diff --git a/src/main/java/dk/camelot64/kickc/fragment/AsmFragmentInstanceSpec.java b/src/main/java/dk/camelot64/kickc/fragment/AsmFragmentInstanceSpec.java
index f2c4037ca..e7d41846a 100644
--- a/src/main/java/dk/camelot64/kickc/fragment/AsmFragmentInstanceSpec.java
+++ b/src/main/java/dk/camelot64/kickc/fragment/AsmFragmentInstanceSpec.java
@@ -236,21 +236,29 @@ public class AsmFragmentInstanceSpec {
          CastValue castVal = (CastValue) value;
          SymbolType toType = castVal.getToType();
          value = castVal.getValue();
-         // Assume cast value is a var-ref
-         value = program.getSymbolInfos().getVariable((VariableRef) value);
-         // Find the register
-         Variable variable = (Variable) value;
-         Registers.Register register = variable.getAllocation();
-         // Examine if the register is already bound (with the cast to type) - and reuse it
-         String bound = findBound(toType, register);
-         if(bound != null)  {
-            String name = getTypePrefix(toType) + getRegisterName(register);
-            return name;
-         }  else {
-            // Bind the register
-            String name = getTypePrefix(toType) + getRegisterName(register);
+         // Assume cast value is a symbol-ref
+         value = program.getSymbolInfos().getSymbol((SymbolRef) value);
+         if(value instanceof ConstantVar || value instanceof ConstantValue) {
+            String name = getTypePrefix(toType) + "c" + nextConstByteIdx++;
             bindings.put(name, value);
             return name;
+         } else if(value instanceof Variable) {
+            // Find the register
+            Variable variable = (Variable) value;
+            Registers.Register register = variable.getAllocation();
+            // Examine if the register is already bound (with the cast to type) - and reuse it
+            String bound = findBound(toType, register);
+            if(bound != null) {
+               String name = getTypePrefix(toType) + getRegisterName(register);
+               return name;
+            } else {
+               // Bind the register
+               String name = getTypePrefix(toType) + getRegisterName(register);
+               bindings.put(name, value);
+               return name;
+            }
+         } else {
+            throw new RuntimeException("Unhandled cast to type " + value);
          }
       } else if(value instanceof ConstantVar || value instanceof ConstantValue) {
          SymbolType constType;
diff --git a/src/main/java/dk/camelot64/kickc/passes/Pass2NopCastElimination.java b/src/main/java/dk/camelot64/kickc/passes/Pass2NopCastElimination.java
index ccfc6451c..d9c690371 100644
--- a/src/main/java/dk/camelot64/kickc/passes/Pass2NopCastElimination.java
+++ b/src/main/java/dk/camelot64/kickc/passes/Pass2NopCastElimination.java
@@ -30,22 +30,28 @@ public class Pass2NopCastElimination extends Pass2SsaOptimization {
                if(assignment.getlValue() instanceof VariableRef && assignment.getrValue1()==null && assignment.getOperator()!=null ) {
                   // It is a simple cast assignment - check if it is no-op
                   SymbolType rValType = SymbolTypeInference.inferType(getScope(), assignment.getrValue2());
-                  boolean isSimpleCast = false;
+                  boolean isNopCast = false;
                   SymbolType toType = null;
                   if(SymbolType.isByte(rValType) && Operator.CAST_SBYTE.equals(assignment.getOperator())) {
-                     isSimpleCast = true;
+                     isNopCast = true;
                      toType = SymbolType.SBYTE;
                   } else if(SymbolType.isSByte(rValType) && Operator.CAST_BYTE.equals(assignment.getOperator())) {
-                     isSimpleCast = true;
+                     isNopCast = true;
                      toType = SymbolType.BYTE;
                   } else if(SymbolType.isWord(rValType) && Operator.CAST_SWORD.equals(assignment.getOperator())) {
-                     isSimpleCast = true;
+                     isNopCast = true;
                      toType = SymbolType.SWORD;
                   } else if(SymbolType.isSWord(rValType) && Operator.CAST_WORD.equals(assignment.getOperator())) {
-                     isSimpleCast = true;
+                     isNopCast = true;
+                     toType = SymbolType.WORD;
+                  } else if(SymbolType.isWord(rValType) && Operator.CAST_PTRBY.equals(assignment.getOperator())) {
+                     isNopCast = true;
+                     toType = new SymbolTypePointer(SymbolType.BYTE);
+                  } else if(rValType instanceof SymbolTypePointer  && Operator.CAST_WORD.equals(assignment.getOperator())) {
+                     isNopCast = true;
                      toType = SymbolType.WORD;
                   }
-                  if(isSimpleCast) {
+                  if(isNopCast) {
                      getLog().append("Eliminating Noop Cast "+assignment.toString(getProgram(), false));
                      // Add the alias for replacement
                      castAliasses.put((VariableRef) assignment.getlValue(), new CastValue(toType, assignment.getrValue2()));
diff --git a/src/main/java/dk/camelot64/kickc/passes/ValueReplacer.java b/src/main/java/dk/camelot64/kickc/passes/ValueReplacer.java
index 8b08fb2d2..1698b6c7e 100644
--- a/src/main/java/dk/camelot64/kickc/passes/ValueReplacer.java
+++ b/src/main/java/dk/camelot64/kickc/passes/ValueReplacer.java
@@ -103,6 +103,8 @@ public class ValueReplacer {
             for(int i = 0; i < size; i++) {
                subValues.add(new ReplaceableListElement(valueList, i));
             }
+         } else if(value instanceof CastValue) {
+            subValues.add(new ReplaceableCastValue((CastValue) value));
          }
          return subValues;
       }
@@ -153,6 +155,30 @@ public class ValueReplacer {
 
    }
 
+   /**
+    * Replaceable pointer inside a pointer dererence value.
+    */
+   public static class ReplaceableCastValue extends ReplaceableValue {
+      private final CastValue castValue;
+
+
+      public ReplaceableCastValue(CastValue castValue) {
+         this.castValue = castValue;
+      }
+
+      @Override
+      public RValue get() {
+         return castValue.getValue();
+      }
+
+      @Override
+      public void set(RValue val) {
+         castValue.setValue(val);
+      }
+
+   }
+
+
    public static class ReplaceableListElement extends ReplaceableValue {
       private ValueList list;
       private int idx;
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.asm b/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.asm
index b2d660ff9..8578c57a9 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.asm
@@ -221,7 +221,6 @@ plot: {
     .label _0 = 8
     .label plotter_x = 8
     .label plotter_y = $b
-    .label plotter = 8
     lda plot_xhi,x
     sta plotter_x+1
     lda plot_xlo,x
@@ -239,8 +238,8 @@ plot: {
     sta _0+1
     lda plot_bit,x
     ldy #0
-    ora (plotter),y
-    sta (plotter),y
+    ora (_0),y
+    sta (_0),y
     rts
 }
 line_xdyi: {
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.cfg b/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.cfg
index 5b79c84a5..2f82a3a98 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.cfg
@@ -175,179 +175,178 @@ line_ydxi::@return: scope:[line_ydxi]  from line_ydxi::@2
   [101] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxi:86 [ lines::l#2 ] )
   to:@return
 plot: scope:[plot]  from line_xdyd::@1 line_xdyi::@1 line_ydxd::@1 line_ydxi::@1
-  [102] (byte) plot::y#4 ← phi( line_xdyd::@1/(byte) plot::y#1 line_xdyi::@1/(byte) plot::y#0 line_ydxd::@1/(byte) plot::y#3 line_ydxi::@1/(byte) plot::y#2 ) [ plot::x#4 plot::y#4 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] )
-  [102] (byte) plot::x#4 ← phi( line_xdyd::@1/(byte) plot::x#1 line_xdyi::@1/(byte) plot::x#0 line_ydxd::@1/(byte) plot::x#3 line_ydxi::@1/(byte) plot::x#2 ) [ plot::x#4 plot::y#4 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] )
-  [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] )
-  [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] )
-  [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] )
-  [106] (byte*) plot::plotter#0 ← ((byte*)) (word~) plot::$0 [ plot::x#4 plot::plotter#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] )
-  [107] (byte~) plot::$1 ← *((byte*) plot::plotter#0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::plotter#0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] )
-  [108] *((byte*) plot::plotter#0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [102] (byte) plot::y#4 ← phi( line_xdyd::@1/(byte) plot::y#1 line_xdyi::@1/(byte) plot::y#0 line_ydxd::@1/(byte) plot::y#3 line_ydxi::@1/(byte) plot::y#2 ) [ plot::x#4 plot::y#4 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] )
+  [102] (byte) plot::x#4 ← phi( line_xdyd::@1/(byte) plot::x#1 line_xdyi::@1/(byte) plot::x#0 line_ydxd::@1/(byte) plot::x#3 line_ydxi::@1/(byte) plot::x#2 ) [ plot::x#4 plot::y#4 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] )
+  [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] )
+  [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] )
+  [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] )
+  [106] (byte~) plot::$1 ← *((byte*)(word~) plot::$0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::$0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] )
+  [107] *((byte*)(word~) plot::$0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
   to:plot::@return
 plot::@return: scope:[plot]  from plot
-  [109] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [108] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
   to:@return
 line_xdyi: scope:[line_xdyi]  from line::@17 line::@27
-  [110] (byte) line_xdyi::x1#6 ← phi( line::@17/(byte) line_xdyi::x1#0 line::@27/(byte) line_xdyi::x1#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [110] (byte) line_xdyi::xd#5 ← phi( line::@17/(byte) line_xdyi::xd#0 line::@27/(byte) line_xdyi::xd#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [110] (byte) line_xdyi::y#5 ← phi( line::@17/(byte) line_xdyi::y#0 line::@27/(byte) line_xdyi::y#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [110] (byte) line_xdyi::x#6 ← phi( line::@17/(byte) line_xdyi::x#0 line::@27/(byte) line_xdyi::x#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [110] (byte) line_xdyi::yd#2 ← phi( line::@17/(byte) line_xdyi::yd#0 line::@27/(byte) line_xdyi::yd#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [111] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] )
+  [109] (byte) line_xdyi::x1#6 ← phi( line::@17/(byte) line_xdyi::x1#0 line::@27/(byte) line_xdyi::x1#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [109] (byte) line_xdyi::xd#5 ← phi( line::@17/(byte) line_xdyi::xd#0 line::@27/(byte) line_xdyi::xd#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [109] (byte) line_xdyi::y#5 ← phi( line::@17/(byte) line_xdyi::y#0 line::@27/(byte) line_xdyi::y#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [109] (byte) line_xdyi::x#6 ← phi( line::@17/(byte) line_xdyi::x#0 line::@27/(byte) line_xdyi::x#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [109] (byte) line_xdyi::yd#2 ← phi( line::@17/(byte) line_xdyi::yd#0 line::@27/(byte) line_xdyi::yd#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [110] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] )
   to:line_xdyi::@1
 line_xdyi::@1: scope:[line_xdyi]  from line_xdyi line_xdyi::@2
-  [112] (byte) line_xdyi::e#3 ← phi( line_xdyi/(byte) line_xdyi::e#0 line_xdyi::@2/(byte) line_xdyi::e#6 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [112] (byte) line_xdyi::y#3 ← phi( line_xdyi/(byte) line_xdyi::y#5 line_xdyi::@2/(byte) line_xdyi::y#6 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [112] (byte) line_xdyi::x#3 ← phi( line_xdyi/(byte) line_xdyi::x#6 line_xdyi::@2/(byte) line_xdyi::x#2 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [113] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [114] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [115] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [111] (byte) line_xdyi::e#3 ← phi( line_xdyi/(byte) line_xdyi::e#0 line_xdyi::@2/(byte) line_xdyi::e#6 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [111] (byte) line_xdyi::y#3 ← phi( line_xdyi/(byte) line_xdyi::y#5 line_xdyi::@2/(byte) line_xdyi::y#6 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [111] (byte) line_xdyi::x#3 ← phi( line_xdyi/(byte) line_xdyi::x#6 line_xdyi::@2/(byte) line_xdyi::x#2 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [112] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [113] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [114] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
   to:line_xdyi::@5
 line_xdyi::@5: scope:[line_xdyi]  from line_xdyi::@1
-  [116] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] )
-  [117] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] )
-  [118] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] )
+  [115] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] )
+  [116] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] )
+  [117] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] )
   to:line_xdyi::@3
 line_xdyi::@3: scope:[line_xdyi]  from line_xdyi::@5
-  [119] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] )
-  [120] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] )
+  [118] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] )
+  [119] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] )
   to:line_xdyi::@2
 line_xdyi::@2: scope:[line_xdyi]  from line_xdyi::@3 line_xdyi::@5
-  [121] (byte) line_xdyi::e#6 ← phi( line_xdyi::@3/(byte) line_xdyi::e#2 line_xdyi::@5/(byte) line_xdyi::e#1 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
-  [121] (byte) line_xdyi::y#6 ← phi( line_xdyi::@3/(byte) line_xdyi::y#2 line_xdyi::@5/(byte) line_xdyi::y#3 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
-  [122] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] )
-  [123] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
+  [120] (byte) line_xdyi::e#6 ← phi( line_xdyi::@3/(byte) line_xdyi::e#2 line_xdyi::@5/(byte) line_xdyi::e#1 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
+  [120] (byte) line_xdyi::y#6 ← phi( line_xdyi::@3/(byte) line_xdyi::y#2 line_xdyi::@5/(byte) line_xdyi::y#3 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
+  [121] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] )
+  [122] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
   to:line_xdyi::@return
 line_xdyi::@return: scope:[line_xdyi]  from line_xdyi::@2
-  [124] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
+  [123] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
   to:@return
 line_ydxd: scope:[line_ydxd]  from line::@10 line::@6
-  [125] (byte) line_ydxd::y1#6 ← phi( line::@10/(byte) line_ydxd::y1#1 line::@6/(byte) line_ydxd::y1#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [125] (byte) line_ydxd::yd#5 ← phi( line::@10/(byte) line_ydxd::yd#1 line::@6/(byte) line_ydxd::yd#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [125] (byte) line_ydxd::y#7 ← phi( line::@10/(byte) line_ydxd::y#1 line::@6/(byte) line_ydxd::y#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [125] (byte) line_ydxd::x#5 ← phi( line::@10/(byte) line_ydxd::x#1 line::@6/(byte) line_ydxd::x#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [125] (byte) line_ydxd::xd#2 ← phi( line::@10/(byte) line_ydxd::xd#1 line::@6/(byte) line_ydxd::xd#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [126] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] )
+  [124] (byte) line_ydxd::y1#6 ← phi( line::@10/(byte) line_ydxd::y1#1 line::@6/(byte) line_ydxd::y1#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [124] (byte) line_ydxd::yd#5 ← phi( line::@10/(byte) line_ydxd::yd#1 line::@6/(byte) line_ydxd::yd#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [124] (byte) line_ydxd::y#7 ← phi( line::@10/(byte) line_ydxd::y#1 line::@6/(byte) line_ydxd::y#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [124] (byte) line_ydxd::x#5 ← phi( line::@10/(byte) line_ydxd::x#1 line::@6/(byte) line_ydxd::x#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [124] (byte) line_ydxd::xd#2 ← phi( line::@10/(byte) line_ydxd::xd#1 line::@6/(byte) line_ydxd::xd#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [125] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] )
   to:line_ydxd::@1
 line_ydxd::@1: scope:[line_ydxd]  from line_ydxd line_ydxd::@2
-  [127] (byte) line_ydxd::e#3 ← phi( line_ydxd/(byte) line_ydxd::e#0 line_ydxd::@2/(byte) line_ydxd::e#6 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [127] (byte) line_ydxd::y#2 ← phi( line_ydxd/(byte) line_ydxd::y#7 line_ydxd::@2/(byte) line_ydxd::y#3 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [127] (byte) line_ydxd::x#3 ← phi( line_ydxd/(byte) line_ydxd::x#5 line_ydxd::@2/(byte) line_ydxd::x#6 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [128] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [129] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [130] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [126] (byte) line_ydxd::e#3 ← phi( line_ydxd/(byte) line_ydxd::e#0 line_ydxd::@2/(byte) line_ydxd::e#6 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [126] (byte) line_ydxd::y#2 ← phi( line_ydxd/(byte) line_ydxd::y#7 line_ydxd::@2/(byte) line_ydxd::y#3 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [126] (byte) line_ydxd::x#3 ← phi( line_ydxd/(byte) line_ydxd::x#5 line_ydxd::@2/(byte) line_ydxd::x#6 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [127] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [128] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [129] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
   to:line_ydxd::@5
 line_ydxd::@5: scope:[line_ydxd]  from line_ydxd::@1
-  [131] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] )
-  [132] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] )
-  [133] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] )
+  [130] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] )
+  [131] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] )
+  [132] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] )
   to:line_ydxd::@3
 line_ydxd::@3: scope:[line_ydxd]  from line_ydxd::@5
-  [134] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] )
-  [135] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] )
+  [133] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] )
+  [134] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] )
   to:line_ydxd::@2
 line_ydxd::@2: scope:[line_ydxd]  from line_ydxd::@3 line_ydxd::@5
-  [136] (byte) line_ydxd::e#6 ← phi( line_ydxd::@3/(byte) line_ydxd::e#2 line_ydxd::@5/(byte) line_ydxd::e#1 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
-  [136] (byte) line_ydxd::x#6 ← phi( line_ydxd::@3/(byte) line_ydxd::x#2 line_ydxd::@5/(byte) line_ydxd::x#3 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
-  [137] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] )
-  [138] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
+  [135] (byte) line_ydxd::e#6 ← phi( line_ydxd::@3/(byte) line_ydxd::e#2 line_ydxd::@5/(byte) line_ydxd::e#1 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
+  [135] (byte) line_ydxd::x#6 ← phi( line_ydxd::@3/(byte) line_ydxd::x#2 line_ydxd::@5/(byte) line_ydxd::x#3 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
+  [136] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] )
+  [137] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
   to:line_ydxd::@return
 line_ydxd::@return: scope:[line_ydxd]  from line_ydxd::@2
-  [139] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
+  [138] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
   to:@return
 line_xdyd: scope:[line_xdyd]  from line::@20 line::@24
-  [140] (byte) line_xdyd::x1#6 ← phi( line::@20/(byte) line_xdyd::x1#0 line::@24/(byte) line_xdyd::x1#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [140] (byte) line_xdyd::xd#5 ← phi( line::@20/(byte) line_xdyd::xd#0 line::@24/(byte) line_xdyd::xd#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [140] (byte) line_xdyd::y#5 ← phi( line::@20/(byte) line_xdyd::y#0 line::@24/(byte) line_xdyd::y#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [140] (byte) line_xdyd::x#6 ← phi( line::@20/(byte) line_xdyd::x#0 line::@24/(byte) line_xdyd::x#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [140] (byte) line_xdyd::yd#2 ← phi( line::@20/(byte) line_xdyd::yd#0 line::@24/(byte) line_xdyd::yd#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [141] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] )
+  [139] (byte) line_xdyd::x1#6 ← phi( line::@20/(byte) line_xdyd::x1#0 line::@24/(byte) line_xdyd::x1#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [139] (byte) line_xdyd::xd#5 ← phi( line::@20/(byte) line_xdyd::xd#0 line::@24/(byte) line_xdyd::xd#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [139] (byte) line_xdyd::y#5 ← phi( line::@20/(byte) line_xdyd::y#0 line::@24/(byte) line_xdyd::y#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [139] (byte) line_xdyd::x#6 ← phi( line::@20/(byte) line_xdyd::x#0 line::@24/(byte) line_xdyd::x#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [139] (byte) line_xdyd::yd#2 ← phi( line::@20/(byte) line_xdyd::yd#0 line::@24/(byte) line_xdyd::yd#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [140] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] )
   to:line_xdyd::@1
 line_xdyd::@1: scope:[line_xdyd]  from line_xdyd line_xdyd::@2
-  [142] (byte) line_xdyd::e#3 ← phi( line_xdyd/(byte) line_xdyd::e#0 line_xdyd::@2/(byte) line_xdyd::e#6 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [142] (byte) line_xdyd::y#3 ← phi( line_xdyd/(byte) line_xdyd::y#5 line_xdyd::@2/(byte) line_xdyd::y#6 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [142] (byte) line_xdyd::x#3 ← phi( line_xdyd/(byte) line_xdyd::x#6 line_xdyd::@2/(byte) line_xdyd::x#2 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [143] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [144] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [145] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [141] (byte) line_xdyd::e#3 ← phi( line_xdyd/(byte) line_xdyd::e#0 line_xdyd::@2/(byte) line_xdyd::e#6 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [141] (byte) line_xdyd::y#3 ← phi( line_xdyd/(byte) line_xdyd::y#5 line_xdyd::@2/(byte) line_xdyd::y#6 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [141] (byte) line_xdyd::x#3 ← phi( line_xdyd/(byte) line_xdyd::x#6 line_xdyd::@2/(byte) line_xdyd::x#2 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [142] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [143] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [144] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
   to:line_xdyd::@5
 line_xdyd::@5: scope:[line_xdyd]  from line_xdyd::@1
-  [146] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] )
-  [147] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] )
-  [148] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] )
+  [145] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] )
+  [146] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] )
+  [147] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] )
   to:line_xdyd::@3
 line_xdyd::@3: scope:[line_xdyd]  from line_xdyd::@5
-  [149] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] )
-  [150] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] )
+  [148] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] )
+  [149] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] )
   to:line_xdyd::@2
 line_xdyd::@2: scope:[line_xdyd]  from line_xdyd::@3 line_xdyd::@5
-  [151] (byte) line_xdyd::e#6 ← phi( line_xdyd::@3/(byte) line_xdyd::e#2 line_xdyd::@5/(byte) line_xdyd::e#1 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
-  [151] (byte) line_xdyd::y#6 ← phi( line_xdyd::@3/(byte) line_xdyd::y#2 line_xdyd::@5/(byte) line_xdyd::y#3 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
-  [152] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] )
-  [153] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
+  [150] (byte) line_xdyd::e#6 ← phi( line_xdyd::@3/(byte) line_xdyd::e#2 line_xdyd::@5/(byte) line_xdyd::e#1 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
+  [150] (byte) line_xdyd::y#6 ← phi( line_xdyd::@3/(byte) line_xdyd::y#2 line_xdyd::@5/(byte) line_xdyd::y#3 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
+  [151] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] )
+  [152] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
   to:line_xdyd::@return
 line_xdyd::@return: scope:[line_xdyd]  from line_xdyd::@2
-  [154] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
+  [153] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
   to:@return
 init_plot_tables: scope:[init_plot_tables]  from main::@3
-  [155] phi() [ ] ( main:2::init_plot_tables:10 [ ] )
+  [154] phi() [ ] ( main:2::init_plot_tables:10 [ ] )
   to:init_plot_tables::@1
 init_plot_tables::@1: scope:[init_plot_tables]  from init_plot_tables init_plot_tables::@2
-  [156] (byte) init_plot_tables::bits#3 ← phi( init_plot_tables/(byte/word/signed word) 128 init_plot_tables::@2/(byte) init_plot_tables::bits#4 ) [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [156] (byte) init_plot_tables::x#2 ← phi( init_plot_tables/(byte/signed byte/word/signed word) 0 init_plot_tables::@2/(byte) init_plot_tables::x#1 ) [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [157] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] )
-  [158] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [159] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [160] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [161] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
-  [162] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
+  [155] (byte) init_plot_tables::bits#3 ← phi( init_plot_tables/(byte/word/signed word) 128 init_plot_tables::@2/(byte) init_plot_tables::bits#4 ) [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [155] (byte) init_plot_tables::x#2 ← phi( init_plot_tables/(byte/signed byte/word/signed word) 0 init_plot_tables::@2/(byte) init_plot_tables::x#1 ) [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [156] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] )
+  [157] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [158] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [159] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [160] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
+  [161] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
   to:init_plot_tables::@2
 init_plot_tables::@2: scope:[init_plot_tables]  from init_plot_tables::@1 init_plot_tables::@10
-  [163] (byte) init_plot_tables::bits#4 ← phi( init_plot_tables::@10/(byte) init_plot_tables::bits#1 init_plot_tables::@1/(byte/word/signed word) 128 ) [ init_plot_tables::x#2 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#4 ] )
-  [164] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] )
-  [165] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] )
+  [162] (byte) init_plot_tables::bits#4 ← phi( init_plot_tables::@10/(byte) init_plot_tables::bits#1 init_plot_tables::@1/(byte/word/signed word) 128 ) [ init_plot_tables::x#2 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#4 ] )
+  [163] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] )
+  [164] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] )
   to:init_plot_tables::@3
 init_plot_tables::@3: scope:[init_plot_tables]  from init_plot_tables::@2 init_plot_tables::@4
-  [166] (byte*) init_plot_tables::yoffs#2 ← phi( init_plot_tables::@4/(byte*) init_plot_tables::yoffs#4 init_plot_tables::@2/((byte*))(byte/signed byte/word/signed word) 0 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
-  [166] (byte) init_plot_tables::y#2 ← phi( init_plot_tables::@4/(byte) init_plot_tables::y#1 init_plot_tables::@2/(byte/signed byte/word/signed word) 0 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
-  [167] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] )
-  [168] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] )
-  [169] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] )
-  [170] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
-  [171] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] )
-  [172] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
-  [173] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] )
-  [174] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [165] (byte*) init_plot_tables::yoffs#2 ← phi( init_plot_tables::@4/(byte*) init_plot_tables::yoffs#4 init_plot_tables::@2/((byte*))(byte/signed byte/word/signed word) 0 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [165] (byte) init_plot_tables::y#2 ← phi( init_plot_tables::@4/(byte) init_plot_tables::y#1 init_plot_tables::@2/(byte/signed byte/word/signed word) 0 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [166] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] )
+  [167] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] )
+  [168] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] )
+  [169] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [170] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] )
+  [171] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [172] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] )
+  [173] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
   to:init_plot_tables::@7
 init_plot_tables::@7: scope:[init_plot_tables]  from init_plot_tables::@3
-  [175] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] )
+  [174] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] )
   to:init_plot_tables::@4
 init_plot_tables::@4: scope:[init_plot_tables]  from init_plot_tables::@3 init_plot_tables::@7
-  [176] (byte*) init_plot_tables::yoffs#4 ← phi( init_plot_tables::@3/(byte*) init_plot_tables::yoffs#2 init_plot_tables::@7/(byte*) init_plot_tables::yoffs#1 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#4 ] )
-  [177] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] )
-  [178] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] )
+  [175] (byte*) init_plot_tables::yoffs#4 ← phi( init_plot_tables::@3/(byte*) init_plot_tables::yoffs#2 init_plot_tables::@7/(byte*) init_plot_tables::yoffs#1 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#4 ] )
+  [176] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] )
+  [177] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] )
   to:init_plot_tables::@return
 init_plot_tables::@return: scope:[init_plot_tables]  from init_plot_tables::@4
-  [179] return  [ ] ( main:2::init_plot_tables:10 [ ] )
+  [178] return  [ ] ( main:2::init_plot_tables:10 [ ] )
   to:@return
 init_plot_tables::@10: scope:[init_plot_tables]  from init_plot_tables::@1
-  [180] phi() [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
+  [179] phi() [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
   to:init_plot_tables::@2
 init_screen: scope:[init_screen]  from main
-  [181] phi() [ ] ( main:2::init_screen:8 [ ] )
+  [180] phi() [ ] ( main:2::init_screen:8 [ ] )
   to:init_screen::@1
 init_screen::@1: scope:[init_screen]  from init_screen init_screen::@1
-  [182] (byte*) init_screen::b#2 ← phi( init_screen/(const byte*) BITMAP#0 init_screen::@1/(byte*) init_screen::b#1 ) [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] )
-  [183] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] )
-  [184] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] )
-  [185] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] )
+  [181] (byte*) init_screen::b#2 ← phi( init_screen/(const byte*) BITMAP#0 init_screen::@1/(byte*) init_screen::b#1 ) [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] )
+  [182] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] )
+  [183] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] )
+  [184] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] )
   to:init_screen::@2
 init_screen::@2: scope:[init_screen]  from init_screen::@1 init_screen::@2
-  [186] (byte*) init_screen::c#2 ← phi( init_screen::@2/(byte*) init_screen::c#1 init_screen::@1/(const byte*) SCREEN#0 ) [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] )
-  [187] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] )
-  [188] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] )
-  [189] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] )
+  [185] (byte*) init_screen::c#2 ← phi( init_screen::@2/(byte*) init_screen::c#1 init_screen::@1/(const byte*) SCREEN#0 ) [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] )
+  [186] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] )
+  [187] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] )
+  [188] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] )
   to:init_screen::@return
 init_screen::@return: scope:[init_screen]  from init_screen::@2
-  [190] return  [ ] ( main:2::init_screen:8 [ ] )
+  [189] return  [ ] ( main:2::init_screen:8 [ ] )
   to:@return
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.log b/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.log
index 3955588a4..226b67740 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.log
@@ -2895,6 +2895,8 @@ Multiple usages for variable. Not optimizing sub-constant (byte*) init_plot_tabl
 Fixing word constructor with plot::$2 ← *(plot_xhi#0 + plot::x#4) w= *(plot_xlo#0 + plot::x#4)
 Fixing word constructor with plot::$3 ← *(plot_yhi#0 + plot::y#4) w= *(plot_ylo#0 + plot::y#4)
 Succesful SSA optimization Pass2FixWordConstructors
+Eliminating Noop Cast (byte*) plot::plotter#0 ← ((byte*)) (word~) plot::$0
+Succesful SSA optimization Pass2NopCastElimination
 Culled Empty Block (label) main::@4
 Not culling empty block because it shares successor with its predecessor. (label) init_plot_tables::@5
 Culled Empty Block (label) init_plot_tables::@6
@@ -3202,9 +3204,9 @@ Calls in [main] to init_screen:8 init_plot_tables:10 lines:12
 Calls in [lines] to line:21 
 Calls in [line] to line_xdyi:41 line_ydxi:53 line_xdyd:66 line_ydxd:77 line_xdyd:92 line_ydxd:103 line_xdyi:116 line_ydxi:127 
 Calls in [line_ydxi] to plot:138 
-Calls in [line_xdyi] to plot:173 
-Calls in [line_ydxd] to plot:200 
-Calls in [line_xdyd] to plot:227 
+Calls in [line_xdyi] to plot:172 
+Calls in [line_ydxd] to plot:199 
+Calls in [line_xdyd] to plot:226 
 
 Propagating live ranges...
 Propagating live ranges...
@@ -3277,51 +3279,51 @@ Coalesced [151] line_ydxi::y#11 ← line_ydxi::y#2
 Coalesced [152] line_ydxi::e#8 ← line_ydxi::e#6
 Coalesced (already) [153] line_ydxi::x#13 ← line_ydxi::x#3
 Coalesced [154] line_ydxi::e#10 ← line_ydxi::e#1
-Coalesced [165] line_xdyi::x#10 ← line_xdyi::x#6
-Coalesced [166] line_xdyi::y#10 ← line_xdyi::y#5
-Coalesced [167] line_xdyi::e#7 ← line_xdyi::e#0
-Coalesced [171] plot::x#6 ← plot::x#0
-Coalesced [172] plot::y#6 ← plot::y#0
-Coalesced [179] line_xdyi::y#12 ← line_xdyi::y#2
-Coalesced [180] line_xdyi::e#9 ← line_xdyi::e#2
-Coalesced [185] line_xdyi::x#11 ← line_xdyi::x#2
-Coalesced [186] line_xdyi::y#11 ← line_xdyi::y#6
-Coalesced [187] line_xdyi::e#8 ← line_xdyi::e#6
-Coalesced (already) [188] line_xdyi::y#13 ← line_xdyi::y#3
-Coalesced [189] line_xdyi::e#10 ← line_xdyi::e#1
-Coalesced [192] line_ydxd::x#10 ← line_ydxd::x#5
-Coalesced [193] line_ydxd::y#11 ← line_ydxd::y#7
-Coalesced [194] line_ydxd::e#7 ← line_ydxd::e#0
-Coalesced [198] plot::x#7 ← plot::x#3
-Coalesced [199] plot::y#7 ← plot::y#3
-Coalesced [206] line_ydxd::x#12 ← line_ydxd::x#2
-Coalesced [207] line_ydxd::e#9 ← line_ydxd::e#2
-Coalesced [212] line_ydxd::x#11 ← line_ydxd::x#6
-Coalesced [213] line_ydxd::y#12 ← line_ydxd::y#3
-Coalesced [214] line_ydxd::e#8 ← line_ydxd::e#6
-Coalesced (already) [215] line_ydxd::x#13 ← line_ydxd::x#3
-Coalesced [216] line_ydxd::e#10 ← line_ydxd::e#1
-Coalesced [219] line_xdyd::x#10 ← line_xdyd::x#6
-Coalesced [220] line_xdyd::y#10 ← line_xdyd::y#5
-Coalesced [221] line_xdyd::e#7 ← line_xdyd::e#0
-Coalesced [225] plot::x#5 ← plot::x#1
-Coalesced [226] plot::y#5 ← plot::y#1
-Coalesced [233] line_xdyd::y#12 ← line_xdyd::y#2
-Coalesced [234] line_xdyd::e#9 ← line_xdyd::e#2
-Coalesced [239] line_xdyd::x#11 ← line_xdyd::x#2
-Coalesced [240] line_xdyd::y#11 ← line_xdyd::y#6
-Coalesced [241] line_xdyd::e#8 ← line_xdyd::e#6
-Coalesced (already) [242] line_xdyd::y#13 ← line_xdyd::y#3
-Coalesced [243] line_xdyd::e#10 ← line_xdyd::e#1
-Coalesced [266] init_plot_tables::yoffs#7 ← init_plot_tables::yoffs#1
-Coalesced [271] init_plot_tables::y#5 ← init_plot_tables::y#1
-Coalesced [272] init_plot_tables::yoffs#5 ← init_plot_tables::yoffs#4
-Coalesced (already) [273] init_plot_tables::yoffs#6 ← init_plot_tables::yoffs#2
-Coalesced [274] init_plot_tables::x#5 ← init_plot_tables::x#1
-Coalesced [275] init_plot_tables::bits#5 ← init_plot_tables::bits#4
-Coalesced [276] init_plot_tables::bits#6 ← init_plot_tables::bits#1
-Coalesced [287] init_screen::c#3 ← init_screen::c#1
-Coalesced [288] init_screen::b#3 ← init_screen::b#1
+Coalesced [164] line_xdyi::x#10 ← line_xdyi::x#6
+Coalesced [165] line_xdyi::y#10 ← line_xdyi::y#5
+Coalesced [166] line_xdyi::e#7 ← line_xdyi::e#0
+Coalesced [170] plot::x#6 ← plot::x#0
+Coalesced [171] plot::y#6 ← plot::y#0
+Coalesced [178] line_xdyi::y#12 ← line_xdyi::y#2
+Coalesced [179] line_xdyi::e#9 ← line_xdyi::e#2
+Coalesced [184] line_xdyi::x#11 ← line_xdyi::x#2
+Coalesced [185] line_xdyi::y#11 ← line_xdyi::y#6
+Coalesced [186] line_xdyi::e#8 ← line_xdyi::e#6
+Coalesced (already) [187] line_xdyi::y#13 ← line_xdyi::y#3
+Coalesced [188] line_xdyi::e#10 ← line_xdyi::e#1
+Coalesced [191] line_ydxd::x#10 ← line_ydxd::x#5
+Coalesced [192] line_ydxd::y#11 ← line_ydxd::y#7
+Coalesced [193] line_ydxd::e#7 ← line_ydxd::e#0
+Coalesced [197] plot::x#7 ← plot::x#3
+Coalesced [198] plot::y#7 ← plot::y#3
+Coalesced [205] line_ydxd::x#12 ← line_ydxd::x#2
+Coalesced [206] line_ydxd::e#9 ← line_ydxd::e#2
+Coalesced [211] line_ydxd::x#11 ← line_ydxd::x#6
+Coalesced [212] line_ydxd::y#12 ← line_ydxd::y#3
+Coalesced [213] line_ydxd::e#8 ← line_ydxd::e#6
+Coalesced (already) [214] line_ydxd::x#13 ← line_ydxd::x#3
+Coalesced [215] line_ydxd::e#10 ← line_ydxd::e#1
+Coalesced [218] line_xdyd::x#10 ← line_xdyd::x#6
+Coalesced [219] line_xdyd::y#10 ← line_xdyd::y#5
+Coalesced [220] line_xdyd::e#7 ← line_xdyd::e#0
+Coalesced [224] plot::x#5 ← plot::x#1
+Coalesced [225] plot::y#5 ← plot::y#1
+Coalesced [232] line_xdyd::y#12 ← line_xdyd::y#2
+Coalesced [233] line_xdyd::e#9 ← line_xdyd::e#2
+Coalesced [238] line_xdyd::x#11 ← line_xdyd::x#2
+Coalesced [239] line_xdyd::y#11 ← line_xdyd::y#6
+Coalesced [240] line_xdyd::e#8 ← line_xdyd::e#6
+Coalesced (already) [241] line_xdyd::y#13 ← line_xdyd::y#3
+Coalesced [242] line_xdyd::e#10 ← line_xdyd::e#1
+Coalesced [265] init_plot_tables::yoffs#7 ← init_plot_tables::yoffs#1
+Coalesced [270] init_plot_tables::y#5 ← init_plot_tables::y#1
+Coalesced [271] init_plot_tables::yoffs#5 ← init_plot_tables::yoffs#4
+Coalesced (already) [272] init_plot_tables::yoffs#6 ← init_plot_tables::yoffs#2
+Coalesced [273] init_plot_tables::x#5 ← init_plot_tables::x#1
+Coalesced [274] init_plot_tables::bits#5 ← init_plot_tables::bits#4
+Coalesced [275] init_plot_tables::bits#6 ← init_plot_tables::bits#1
+Coalesced [286] init_screen::c#3 ← init_screen::c#1
+Coalesced [287] init_screen::b#3 ← init_screen::b#1
 Coalesced down to 33 phi equivalence classes
 Culled Empty Block (label) lines::@4
 Culled Empty Block (label) line_ydxi::@6
@@ -3539,181 +3541,180 @@ line_ydxi::@return: scope:[line_ydxi]  from line_ydxi::@2
   [101] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxi:86 [ lines::l#2 ] )
   to:@return
 plot: scope:[plot]  from line_xdyd::@1 line_xdyi::@1 line_ydxd::@1 line_ydxi::@1
-  [102] (byte) plot::y#4 ← phi( line_xdyd::@1/(byte) plot::y#1 line_xdyi::@1/(byte) plot::y#0 line_ydxd::@1/(byte) plot::y#3 line_ydxi::@1/(byte) plot::y#2 ) [ plot::x#4 plot::y#4 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] )
-  [102] (byte) plot::x#4 ← phi( line_xdyd::@1/(byte) plot::x#1 line_xdyi::@1/(byte) plot::x#0 line_ydxd::@1/(byte) plot::x#3 line_ydxi::@1/(byte) plot::x#2 ) [ plot::x#4 plot::y#4 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] )
-  [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] )
-  [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] )
-  [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] )
-  [106] (byte*) plot::plotter#0 ← ((byte*)) (word~) plot::$0 [ plot::x#4 plot::plotter#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] )
-  [107] (byte~) plot::$1 ← *((byte*) plot::plotter#0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::plotter#0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] )
-  [108] *((byte*) plot::plotter#0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [102] (byte) plot::y#4 ← phi( line_xdyd::@1/(byte) plot::y#1 line_xdyi::@1/(byte) plot::y#0 line_ydxd::@1/(byte) plot::y#3 line_ydxi::@1/(byte) plot::y#2 ) [ plot::x#4 plot::y#4 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] )
+  [102] (byte) plot::x#4 ← phi( line_xdyd::@1/(byte) plot::x#1 line_xdyi::@1/(byte) plot::x#0 line_ydxd::@1/(byte) plot::x#3 line_ydxi::@1/(byte) plot::x#2 ) [ plot::x#4 plot::y#4 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 ] )
+  [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] )
+  [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] )
+  [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] )
+  [106] (byte~) plot::$1 ← *((byte*)(word~) plot::$0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::$0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] )
+  [107] *((byte*)(word~) plot::$0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
   to:plot::@return
 plot::@return: scope:[plot]  from plot
-  [109] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [108] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
   to:@return
 line_xdyi: scope:[line_xdyi]  from line::@17 line::@27
-  [110] (byte) line_xdyi::x1#6 ← phi( line::@17/(byte) line_xdyi::x1#0 line::@27/(byte) line_xdyi::x1#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [110] (byte) line_xdyi::xd#5 ← phi( line::@17/(byte) line_xdyi::xd#0 line::@27/(byte) line_xdyi::xd#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [110] (byte) line_xdyi::y#5 ← phi( line::@17/(byte) line_xdyi::y#0 line::@27/(byte) line_xdyi::y#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [110] (byte) line_xdyi::x#6 ← phi( line::@17/(byte) line_xdyi::x#0 line::@27/(byte) line_xdyi::x#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [110] (byte) line_xdyi::yd#2 ← phi( line::@17/(byte) line_xdyi::yd#0 line::@27/(byte) line_xdyi::yd#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
-  [111] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] )
+  [109] (byte) line_xdyi::x1#6 ← phi( line::@17/(byte) line_xdyi::x1#0 line::@27/(byte) line_xdyi::x1#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [109] (byte) line_xdyi::xd#5 ← phi( line::@17/(byte) line_xdyi::xd#0 line::@27/(byte) line_xdyi::xd#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [109] (byte) line_xdyi::y#5 ← phi( line::@17/(byte) line_xdyi::y#0 line::@27/(byte) line_xdyi::y#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [109] (byte) line_xdyi::x#6 ← phi( line::@17/(byte) line_xdyi::x#0 line::@27/(byte) line_xdyi::x#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [109] (byte) line_xdyi::yd#2 ← phi( line::@17/(byte) line_xdyi::yd#0 line::@27/(byte) line_xdyi::yd#1 ) [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 ] )
+  [110] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] )
   to:line_xdyi::@1
 line_xdyi::@1: scope:[line_xdyi]  from line_xdyi line_xdyi::@2
-  [112] (byte) line_xdyi::e#3 ← phi( line_xdyi/(byte) line_xdyi::e#0 line_xdyi::@2/(byte) line_xdyi::e#6 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [112] (byte) line_xdyi::y#3 ← phi( line_xdyi/(byte) line_xdyi::y#5 line_xdyi::@2/(byte) line_xdyi::y#6 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [112] (byte) line_xdyi::x#3 ← phi( line_xdyi/(byte) line_xdyi::x#6 line_xdyi::@2/(byte) line_xdyi::x#2 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [113] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [114] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  [115] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [111] (byte) line_xdyi::e#3 ← phi( line_xdyi/(byte) line_xdyi::e#0 line_xdyi::@2/(byte) line_xdyi::e#6 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [111] (byte) line_xdyi::y#3 ← phi( line_xdyi/(byte) line_xdyi::y#5 line_xdyi::@2/(byte) line_xdyi::y#6 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [111] (byte) line_xdyi::x#3 ← phi( line_xdyi/(byte) line_xdyi::x#6 line_xdyi::@2/(byte) line_xdyi::x#2 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [112] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [113] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  [114] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
   to:line_xdyi::@5
 line_xdyi::@5: scope:[line_xdyi]  from line_xdyi::@1
-  [116] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] )
-  [117] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] )
-  [118] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] )
+  [115] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] )
+  [116] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] )
+  [117] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] )
   to:line_xdyi::@3
 line_xdyi::@3: scope:[line_xdyi]  from line_xdyi::@5
-  [119] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] )
-  [120] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] )
+  [118] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] )
+  [119] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] )
   to:line_xdyi::@2
 line_xdyi::@2: scope:[line_xdyi]  from line_xdyi::@3 line_xdyi::@5
-  [121] (byte) line_xdyi::e#6 ← phi( line_xdyi::@3/(byte) line_xdyi::e#2 line_xdyi::@5/(byte) line_xdyi::e#1 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
-  [121] (byte) line_xdyi::y#6 ← phi( line_xdyi::@3/(byte) line_xdyi::y#2 line_xdyi::@5/(byte) line_xdyi::y#3 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
-  [122] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] )
-  [123] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
+  [120] (byte) line_xdyi::e#6 ← phi( line_xdyi::@3/(byte) line_xdyi::e#2 line_xdyi::@5/(byte) line_xdyi::e#1 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
+  [120] (byte) line_xdyi::y#6 ← phi( line_xdyi::@3/(byte) line_xdyi::y#2 line_xdyi::@5/(byte) line_xdyi::y#3 ) [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
+  [121] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] )
+  [122] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] )
   to:line_xdyi::@return
 line_xdyi::@return: scope:[line_xdyi]  from line_xdyi::@2
-  [124] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
+  [123] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
   to:@return
 line_ydxd: scope:[line_ydxd]  from line::@10 line::@6
-  [125] (byte) line_ydxd::y1#6 ← phi( line::@10/(byte) line_ydxd::y1#1 line::@6/(byte) line_ydxd::y1#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [125] (byte) line_ydxd::yd#5 ← phi( line::@10/(byte) line_ydxd::yd#1 line::@6/(byte) line_ydxd::yd#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [125] (byte) line_ydxd::y#7 ← phi( line::@10/(byte) line_ydxd::y#1 line::@6/(byte) line_ydxd::y#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [125] (byte) line_ydxd::x#5 ← phi( line::@10/(byte) line_ydxd::x#1 line::@6/(byte) line_ydxd::x#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [125] (byte) line_ydxd::xd#2 ← phi( line::@10/(byte) line_ydxd::xd#1 line::@6/(byte) line_ydxd::xd#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
-  [126] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] )
+  [124] (byte) line_ydxd::y1#6 ← phi( line::@10/(byte) line_ydxd::y1#1 line::@6/(byte) line_ydxd::y1#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [124] (byte) line_ydxd::yd#5 ← phi( line::@10/(byte) line_ydxd::yd#1 line::@6/(byte) line_ydxd::yd#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [124] (byte) line_ydxd::y#7 ← phi( line::@10/(byte) line_ydxd::y#1 line::@6/(byte) line_ydxd::y#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [124] (byte) line_ydxd::x#5 ← phi( line::@10/(byte) line_ydxd::x#1 line::@6/(byte) line_ydxd::x#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [124] (byte) line_ydxd::xd#2 ← phi( line::@10/(byte) line_ydxd::xd#1 line::@6/(byte) line_ydxd::xd#0 ) [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 ] )
+  [125] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] )
   to:line_ydxd::@1
 line_ydxd::@1: scope:[line_ydxd]  from line_ydxd line_ydxd::@2
-  [127] (byte) line_ydxd::e#3 ← phi( line_ydxd/(byte) line_ydxd::e#0 line_ydxd::@2/(byte) line_ydxd::e#6 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [127] (byte) line_ydxd::y#2 ← phi( line_ydxd/(byte) line_ydxd::y#7 line_ydxd::@2/(byte) line_ydxd::y#3 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [127] (byte) line_ydxd::x#3 ← phi( line_ydxd/(byte) line_ydxd::x#5 line_ydxd::@2/(byte) line_ydxd::x#6 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [128] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [129] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  [130] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [126] (byte) line_ydxd::e#3 ← phi( line_ydxd/(byte) line_ydxd::e#0 line_ydxd::@2/(byte) line_ydxd::e#6 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [126] (byte) line_ydxd::y#2 ← phi( line_ydxd/(byte) line_ydxd::y#7 line_ydxd::@2/(byte) line_ydxd::y#3 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [126] (byte) line_ydxd::x#3 ← phi( line_ydxd/(byte) line_ydxd::x#5 line_ydxd::@2/(byte) line_ydxd::x#6 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [127] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [128] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  [129] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
   to:line_ydxd::@5
 line_ydxd::@5: scope:[line_ydxd]  from line_ydxd::@1
-  [131] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] )
-  [132] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] )
-  [133] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] )
+  [130] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] )
+  [131] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] )
+  [132] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] )
   to:line_ydxd::@3
 line_ydxd::@3: scope:[line_ydxd]  from line_ydxd::@5
-  [134] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] )
-  [135] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] )
+  [133] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] )
+  [134] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] )
   to:line_ydxd::@2
 line_ydxd::@2: scope:[line_ydxd]  from line_ydxd::@3 line_ydxd::@5
-  [136] (byte) line_ydxd::e#6 ← phi( line_ydxd::@3/(byte) line_ydxd::e#2 line_ydxd::@5/(byte) line_ydxd::e#1 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
-  [136] (byte) line_ydxd::x#6 ← phi( line_ydxd::@3/(byte) line_ydxd::x#2 line_ydxd::@5/(byte) line_ydxd::x#3 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
-  [137] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] )
-  [138] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
+  [135] (byte) line_ydxd::e#6 ← phi( line_ydxd::@3/(byte) line_ydxd::e#2 line_ydxd::@5/(byte) line_ydxd::e#1 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
+  [135] (byte) line_ydxd::x#6 ← phi( line_ydxd::@3/(byte) line_ydxd::x#2 line_ydxd::@5/(byte) line_ydxd::x#3 ) [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
+  [136] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] )
+  [137] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] )
   to:line_ydxd::@return
 line_ydxd::@return: scope:[line_ydxd]  from line_ydxd::@2
-  [139] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
+  [138] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
   to:@return
 line_xdyd: scope:[line_xdyd]  from line::@20 line::@24
-  [140] (byte) line_xdyd::x1#6 ← phi( line::@20/(byte) line_xdyd::x1#0 line::@24/(byte) line_xdyd::x1#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [140] (byte) line_xdyd::xd#5 ← phi( line::@20/(byte) line_xdyd::xd#0 line::@24/(byte) line_xdyd::xd#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [140] (byte) line_xdyd::y#5 ← phi( line::@20/(byte) line_xdyd::y#0 line::@24/(byte) line_xdyd::y#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [140] (byte) line_xdyd::x#6 ← phi( line::@20/(byte) line_xdyd::x#0 line::@24/(byte) line_xdyd::x#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [140] (byte) line_xdyd::yd#2 ← phi( line::@20/(byte) line_xdyd::yd#0 line::@24/(byte) line_xdyd::yd#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
-  [141] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] )
+  [139] (byte) line_xdyd::x1#6 ← phi( line::@20/(byte) line_xdyd::x1#0 line::@24/(byte) line_xdyd::x1#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [139] (byte) line_xdyd::xd#5 ← phi( line::@20/(byte) line_xdyd::xd#0 line::@24/(byte) line_xdyd::xd#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [139] (byte) line_xdyd::y#5 ← phi( line::@20/(byte) line_xdyd::y#0 line::@24/(byte) line_xdyd::y#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [139] (byte) line_xdyd::x#6 ← phi( line::@20/(byte) line_xdyd::x#0 line::@24/(byte) line_xdyd::x#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [139] (byte) line_xdyd::yd#2 ← phi( line::@20/(byte) line_xdyd::yd#0 line::@24/(byte) line_xdyd::yd#1 ) [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 ] )
+  [140] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] )
   to:line_xdyd::@1
 line_xdyd::@1: scope:[line_xdyd]  from line_xdyd line_xdyd::@2
-  [142] (byte) line_xdyd::e#3 ← phi( line_xdyd/(byte) line_xdyd::e#0 line_xdyd::@2/(byte) line_xdyd::e#6 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [142] (byte) line_xdyd::y#3 ← phi( line_xdyd/(byte) line_xdyd::y#5 line_xdyd::@2/(byte) line_xdyd::y#6 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [142] (byte) line_xdyd::x#3 ← phi( line_xdyd/(byte) line_xdyd::x#6 line_xdyd::@2/(byte) line_xdyd::x#2 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [143] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [144] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  [145] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [141] (byte) line_xdyd::e#3 ← phi( line_xdyd/(byte) line_xdyd::e#0 line_xdyd::@2/(byte) line_xdyd::e#6 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [141] (byte) line_xdyd::y#3 ← phi( line_xdyd/(byte) line_xdyd::y#5 line_xdyd::@2/(byte) line_xdyd::y#6 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [141] (byte) line_xdyd::x#3 ← phi( line_xdyd/(byte) line_xdyd::x#6 line_xdyd::@2/(byte) line_xdyd::x#2 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [142] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [143] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  [144] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
   to:line_xdyd::@5
 line_xdyd::@5: scope:[line_xdyd]  from line_xdyd::@1
-  [146] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] )
-  [147] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] )
-  [148] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] )
+  [145] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] )
+  [146] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] )
+  [147] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] )
   to:line_xdyd::@3
 line_xdyd::@3: scope:[line_xdyd]  from line_xdyd::@5
-  [149] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] )
-  [150] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] )
+  [148] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] )
+  [149] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] )
   to:line_xdyd::@2
 line_xdyd::@2: scope:[line_xdyd]  from line_xdyd::@3 line_xdyd::@5
-  [151] (byte) line_xdyd::e#6 ← phi( line_xdyd::@3/(byte) line_xdyd::e#2 line_xdyd::@5/(byte) line_xdyd::e#1 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
-  [151] (byte) line_xdyd::y#6 ← phi( line_xdyd::@3/(byte) line_xdyd::y#2 line_xdyd::@5/(byte) line_xdyd::y#3 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
-  [152] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] )
-  [153] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
+  [150] (byte) line_xdyd::e#6 ← phi( line_xdyd::@3/(byte) line_xdyd::e#2 line_xdyd::@5/(byte) line_xdyd::e#1 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
+  [150] (byte) line_xdyd::y#6 ← phi( line_xdyd::@3/(byte) line_xdyd::y#2 line_xdyd::@5/(byte) line_xdyd::y#3 ) [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
+  [151] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] )
+  [152] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] )
   to:line_xdyd::@return
 line_xdyd::@return: scope:[line_xdyd]  from line_xdyd::@2
-  [154] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
+  [153] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
   to:@return
 init_plot_tables: scope:[init_plot_tables]  from main::@3
-  [155] phi() [ ] ( main:2::init_plot_tables:10 [ ] )
+  [154] phi() [ ] ( main:2::init_plot_tables:10 [ ] )
   to:init_plot_tables::@1
 init_plot_tables::@1: scope:[init_plot_tables]  from init_plot_tables init_plot_tables::@2
-  [156] (byte) init_plot_tables::bits#3 ← phi( init_plot_tables/(byte/word/signed word) 128 init_plot_tables::@2/(byte) init_plot_tables::bits#4 ) [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [156] (byte) init_plot_tables::x#2 ← phi( init_plot_tables/(byte/signed byte/word/signed word) 0 init_plot_tables::@2/(byte) init_plot_tables::x#1 ) [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [157] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] )
-  [158] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [159] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [160] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
-  [161] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
-  [162] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
+  [155] (byte) init_plot_tables::bits#3 ← phi( init_plot_tables/(byte/word/signed word) 128 init_plot_tables::@2/(byte) init_plot_tables::bits#4 ) [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [155] (byte) init_plot_tables::x#2 ← phi( init_plot_tables/(byte/signed byte/word/signed word) 0 init_plot_tables::@2/(byte) init_plot_tables::x#1 ) [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [156] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] )
+  [157] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [158] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [159] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] )
+  [160] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
+  [161] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
   to:init_plot_tables::@2
 init_plot_tables::@2: scope:[init_plot_tables]  from init_plot_tables::@1 init_plot_tables::@10
-  [163] (byte) init_plot_tables::bits#4 ← phi( init_plot_tables::@10/(byte) init_plot_tables::bits#1 init_plot_tables::@1/(byte/word/signed word) 128 ) [ init_plot_tables::x#2 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#4 ] )
-  [164] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] )
-  [165] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] )
+  [162] (byte) init_plot_tables::bits#4 ← phi( init_plot_tables::@10/(byte) init_plot_tables::bits#1 init_plot_tables::@1/(byte/word/signed word) 128 ) [ init_plot_tables::x#2 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#4 ] )
+  [163] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] )
+  [164] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] )
   to:init_plot_tables::@3
 init_plot_tables::@3: scope:[init_plot_tables]  from init_plot_tables::@2 init_plot_tables::@4
-  [166] (byte*) init_plot_tables::yoffs#2 ← phi( init_plot_tables::@4/(byte*) init_plot_tables::yoffs#4 init_plot_tables::@2/((byte*))(byte/signed byte/word/signed word) 0 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
-  [166] (byte) init_plot_tables::y#2 ← phi( init_plot_tables::@4/(byte) init_plot_tables::y#1 init_plot_tables::@2/(byte/signed byte/word/signed word) 0 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
-  [167] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] )
-  [168] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] )
-  [169] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] )
-  [170] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
-  [171] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] )
-  [172] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
-  [173] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] )
-  [174] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [165] (byte*) init_plot_tables::yoffs#2 ← phi( init_plot_tables::@4/(byte*) init_plot_tables::yoffs#4 init_plot_tables::@2/((byte*))(byte/signed byte/word/signed word) 0 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [165] (byte) init_plot_tables::y#2 ← phi( init_plot_tables::@4/(byte) init_plot_tables::y#1 init_plot_tables::@2/(byte/signed byte/word/signed word) 0 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [166] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] )
+  [167] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] )
+  [168] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] )
+  [169] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [170] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] )
+  [171] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
+  [172] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] )
+  [173] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] )
   to:init_plot_tables::@7
 init_plot_tables::@7: scope:[init_plot_tables]  from init_plot_tables::@3
-  [175] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] )
+  [174] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] )
   to:init_plot_tables::@4
 init_plot_tables::@4: scope:[init_plot_tables]  from init_plot_tables::@3 init_plot_tables::@7
-  [176] (byte*) init_plot_tables::yoffs#4 ← phi( init_plot_tables::@3/(byte*) init_plot_tables::yoffs#2 init_plot_tables::@7/(byte*) init_plot_tables::yoffs#1 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#4 ] )
-  [177] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] )
-  [178] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] )
+  [175] (byte*) init_plot_tables::yoffs#4 ← phi( init_plot_tables::@3/(byte*) init_plot_tables::yoffs#2 init_plot_tables::@7/(byte*) init_plot_tables::yoffs#1 ) [ init_plot_tables::y#2 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#4 ] )
+  [176] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] )
+  [177] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] )
   to:init_plot_tables::@return
 init_plot_tables::@return: scope:[init_plot_tables]  from init_plot_tables::@4
-  [179] return  [ ] ( main:2::init_plot_tables:10 [ ] )
+  [178] return  [ ] ( main:2::init_plot_tables:10 [ ] )
   to:@return
 init_plot_tables::@10: scope:[init_plot_tables]  from init_plot_tables::@1
-  [180] phi() [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
+  [179] phi() [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] )
   to:init_plot_tables::@2
 init_screen: scope:[init_screen]  from main
-  [181] phi() [ ] ( main:2::init_screen:8 [ ] )
+  [180] phi() [ ] ( main:2::init_screen:8 [ ] )
   to:init_screen::@1
 init_screen::@1: scope:[init_screen]  from init_screen init_screen::@1
-  [182] (byte*) init_screen::b#2 ← phi( init_screen/(const byte*) BITMAP#0 init_screen::@1/(byte*) init_screen::b#1 ) [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] )
-  [183] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] )
-  [184] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] )
-  [185] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] )
+  [181] (byte*) init_screen::b#2 ← phi( init_screen/(const byte*) BITMAP#0 init_screen::@1/(byte*) init_screen::b#1 ) [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] )
+  [182] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] )
+  [183] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] )
+  [184] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] )
   to:init_screen::@2
 init_screen::@2: scope:[init_screen]  from init_screen::@1 init_screen::@2
-  [186] (byte*) init_screen::c#2 ← phi( init_screen::@2/(byte*) init_screen::c#1 init_screen::@1/(const byte*) SCREEN#0 ) [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] )
-  [187] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] )
-  [188] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] )
-  [189] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] )
+  [185] (byte*) init_screen::c#2 ← phi( init_screen::@2/(byte*) init_screen::c#1 init_screen::@1/(const byte*) SCREEN#0 ) [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] )
+  [186] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] )
+  [187] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] )
+  [188] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] )
   to:init_screen::@return
 init_screen::@return: scope:[init_screen]  from init_screen::@2
-  [190] return  [ ] ( main:2::init_screen:8 [ ] )
+  [189] return  [ ] ( main:2::init_screen:8 [ ] )
   to:@return
 
 DOMINATORS
@@ -4046,10 +4047,9 @@ VARIABLE REGISTER WEIGHTS
 (byte[]) lines_y
 (void()) main()
 (void()) plot((byte) plot::x , (byte) plot::y)
-(word~) plot::$0 4.0
+(word~) plot::$0 1.0
 (byte~) plot::$1 4.0
 (byte*) plot::plotter
-(byte*) plot::plotter#0 3.0
 (word) plot::plotter_x
 (word) plot::plotter_x#0 2.0
 (word) plot::plotter_y
@@ -4059,7 +4059,7 @@ VARIABLE REGISTER WEIGHTS
 (byte) plot::x#1 1001.0
 (byte) plot::x#2 1001.0
 (byte) plot::x#3 1001.0
-(byte) plot::x#4 801.9999999999999
+(byte) plot::x#4 1002.5
 (byte) plot::y
 (byte) plot::y#0 2002.0
 (byte) plot::y#1 2002.0
@@ -4120,7 +4120,6 @@ Added variable line_ydxi::$6 to zero page equivalence class [ line_ydxi::$6 ]
 Added variable plot::plotter_x#0 to zero page equivalence class [ plot::plotter_x#0 ]
 Added variable plot::plotter_y#0 to zero page equivalence class [ plot::plotter_y#0 ]
 Added variable plot::$0 to zero page equivalence class [ plot::$0 ]
-Added variable plot::plotter#0 to zero page equivalence class [ plot::plotter#0 ]
 Added variable plot::$1 to zero page equivalence class [ plot::$1 ]
 Added variable line_xdyi::$6 to zero page equivalence class [ line_xdyi::$6 ]
 Added variable line_ydxd::$6 to zero page equivalence class [ line_ydxd::$6 ]
@@ -4179,7 +4178,6 @@ Complete equivalence classes
 [ plot::plotter_x#0 ]
 [ plot::plotter_y#0 ]
 [ plot::$0 ]
-[ plot::plotter#0 ]
 [ plot::$1 ]
 [ line_xdyi::$6 ]
 [ line_ydxd::$6 ]
@@ -4237,17 +4235,16 @@ Allocated zp ZP_BYTE:48 [ line_ydxi::$6 ]
 Allocated zp ZP_WORD:49 [ plot::plotter_x#0 ]
 Allocated zp ZP_WORD:51 [ plot::plotter_y#0 ]
 Allocated zp ZP_WORD:53 [ plot::$0 ]
-Allocated zp ZP_WORD:55 [ plot::plotter#0 ]
-Allocated zp ZP_BYTE:57 [ plot::$1 ]
-Allocated zp ZP_BYTE:58 [ line_xdyi::$6 ]
-Allocated zp ZP_BYTE:59 [ line_ydxd::$6 ]
-Allocated zp ZP_BYTE:60 [ line_xdyd::$6 ]
-Allocated zp ZP_BYTE:61 [ init_plot_tables::$0 ]
-Allocated zp ZP_BYTE:62 [ init_plot_tables::$6 ]
-Allocated zp ZP_BYTE:63 [ init_plot_tables::$7 ]
-Allocated zp ZP_BYTE:64 [ init_plot_tables::$8 ]
-Allocated zp ZP_BYTE:65 [ init_plot_tables::$9 ]
-Allocated zp ZP_BYTE:66 [ init_plot_tables::$10 ]
+Allocated zp ZP_BYTE:55 [ plot::$1 ]
+Allocated zp ZP_BYTE:56 [ line_xdyi::$6 ]
+Allocated zp ZP_BYTE:57 [ line_ydxd::$6 ]
+Allocated zp ZP_BYTE:58 [ line_xdyd::$6 ]
+Allocated zp ZP_BYTE:59 [ init_plot_tables::$0 ]
+Allocated zp ZP_BYTE:60 [ init_plot_tables::$6 ]
+Allocated zp ZP_BYTE:61 [ init_plot_tables::$7 ]
+Allocated zp ZP_BYTE:62 [ init_plot_tables::$8 ]
+Allocated zp ZP_BYTE:63 [ init_plot_tables::$9 ]
+Allocated zp ZP_BYTE:64 [ init_plot_tables::$10 ]
 
 INITIAL ASM
 //SEG0 Basic Upstart
@@ -4294,7 +4291,7 @@ main: {
     lda #$ff & ($ffff & SCREEN/$40|$ffff & BITMAP/$400)
     sta D018
   //SEG13 [8] call init_screen param-assignment [ ] ( main:2 [ ] )
-  //SEG14 [181] phi from main to init_screen [phi:main->init_screen]
+  //SEG14 [180] phi from main to init_screen [phi:main->init_screen]
   init_screen_from_main:
     jsr init_screen
   //SEG15 [9] phi from main to main::@3 [phi:main->main::@3]
@@ -4303,7 +4300,7 @@ main: {
   //SEG16 main::@3
   b3:
   //SEG17 [10] call init_plot_tables param-assignment [ ] ( main:2 [ ] )
-  //SEG18 [155] phi from main::@3 to init_plot_tables [phi:main::@3->init_plot_tables]
+  //SEG18 [154] phi from main::@3 to init_plot_tables [phi:main::@3->init_plot_tables]
   init_plot_tables_from_b3:
     jsr init_plot_tables
   //SEG19 [11] phi from main::@3 main::@5 to main::@1 [phi:main::@3/main::@5->main::@1]
@@ -4434,13 +4431,13 @@ line: {
     lda yd_1
     sta line_xdyi.yd
   //SEG57 [35] call line_xdyi param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG58 [110] phi from line::@17 to line_xdyi [phi:line::@17->line_xdyi]
+  //SEG58 [109] phi from line::@17 to line_xdyi [phi:line::@17->line_xdyi]
   line_xdyi_from_b17:
-  //SEG59 [110] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#0 [phi:line::@17->line_xdyi#0] -- register_copy 
-  //SEG60 [110] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#0 [phi:line::@17->line_xdyi#1] -- register_copy 
-  //SEG61 [110] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#0 [phi:line::@17->line_xdyi#2] -- register_copy 
-  //SEG62 [110] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#0 [phi:line::@17->line_xdyi#3] -- register_copy 
-  //SEG63 [110] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#0 [phi:line::@17->line_xdyi#4] -- register_copy 
+  //SEG59 [109] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#0 [phi:line::@17->line_xdyi#0] -- register_copy 
+  //SEG60 [109] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#0 [phi:line::@17->line_xdyi#1] -- register_copy 
+  //SEG61 [109] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#0 [phi:line::@17->line_xdyi#2] -- register_copy 
+  //SEG62 [109] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#0 [phi:line::@17->line_xdyi#3] -- register_copy 
+  //SEG63 [109] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#0 [phi:line::@17->line_xdyi#4] -- register_copy 
     jsr line_xdyi
     jmp breturn
   //SEG64 line::@return
@@ -4504,13 +4501,13 @@ line: {
     lda yd
     sta line_xdyd.yd
   //SEG88 [50] call line_xdyd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG89 [140] phi from line::@20 to line_xdyd [phi:line::@20->line_xdyd]
+  //SEG89 [139] phi from line::@20 to line_xdyd [phi:line::@20->line_xdyd]
   line_xdyd_from_b20:
-  //SEG90 [140] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#0 [phi:line::@20->line_xdyd#0] -- register_copy 
-  //SEG91 [140] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#0 [phi:line::@20->line_xdyd#1] -- register_copy 
-  //SEG92 [140] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#0 [phi:line::@20->line_xdyd#2] -- register_copy 
-  //SEG93 [140] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#0 [phi:line::@20->line_xdyd#3] -- register_copy 
-  //SEG94 [140] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#0 [phi:line::@20->line_xdyd#4] -- register_copy 
+  //SEG90 [139] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#0 [phi:line::@20->line_xdyd#0] -- register_copy 
+  //SEG91 [139] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#0 [phi:line::@20->line_xdyd#1] -- register_copy 
+  //SEG92 [139] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#0 [phi:line::@20->line_xdyd#2] -- register_copy 
+  //SEG93 [139] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#0 [phi:line::@20->line_xdyd#3] -- register_copy 
+  //SEG94 [139] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#0 [phi:line::@20->line_xdyd#4] -- register_copy 
     jsr line_xdyd
     jmp breturn
   //SEG95 line::@6
@@ -4531,13 +4528,13 @@ line: {
     lda xd_1
     sta line_ydxd.xd
   //SEG101 [56] call line_ydxd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG102 [125] phi from line::@6 to line_ydxd [phi:line::@6->line_ydxd]
+  //SEG102 [124] phi from line::@6 to line_ydxd [phi:line::@6->line_ydxd]
   line_ydxd_from_b6:
-  //SEG103 [125] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#0 [phi:line::@6->line_ydxd#0] -- register_copy 
-  //SEG104 [125] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#0 [phi:line::@6->line_ydxd#1] -- register_copy 
-  //SEG105 [125] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#0 [phi:line::@6->line_ydxd#2] -- register_copy 
-  //SEG106 [125] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#0 [phi:line::@6->line_ydxd#3] -- register_copy 
-  //SEG107 [125] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#0 [phi:line::@6->line_ydxd#4] -- register_copy 
+  //SEG103 [124] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#0 [phi:line::@6->line_ydxd#0] -- register_copy 
+  //SEG104 [124] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#0 [phi:line::@6->line_ydxd#1] -- register_copy 
+  //SEG105 [124] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#0 [phi:line::@6->line_ydxd#2] -- register_copy 
+  //SEG106 [124] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#0 [phi:line::@6->line_ydxd#3] -- register_copy 
+  //SEG107 [124] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#0 [phi:line::@6->line_ydxd#4] -- register_copy 
     jsr line_ydxd
     jmp breturn
   //SEG108 line::@1
@@ -4582,13 +4579,13 @@ line: {
     lda yd_3
     sta line_xdyd.yd
   //SEG120 [66] call line_xdyd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG121 [140] phi from line::@24 to line_xdyd [phi:line::@24->line_xdyd]
+  //SEG121 [139] phi from line::@24 to line_xdyd [phi:line::@24->line_xdyd]
   line_xdyd_from_b24:
-  //SEG122 [140] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#1 [phi:line::@24->line_xdyd#0] -- register_copy 
-  //SEG123 [140] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#1 [phi:line::@24->line_xdyd#1] -- register_copy 
-  //SEG124 [140] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#1 [phi:line::@24->line_xdyd#2] -- register_copy 
-  //SEG125 [140] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#1 [phi:line::@24->line_xdyd#3] -- register_copy 
-  //SEG126 [140] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#1 [phi:line::@24->line_xdyd#4] -- register_copy 
+  //SEG122 [139] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#1 [phi:line::@24->line_xdyd#0] -- register_copy 
+  //SEG123 [139] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#1 [phi:line::@24->line_xdyd#1] -- register_copy 
+  //SEG124 [139] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#1 [phi:line::@24->line_xdyd#2] -- register_copy 
+  //SEG125 [139] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#1 [phi:line::@24->line_xdyd#3] -- register_copy 
+  //SEG126 [139] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#1 [phi:line::@24->line_xdyd#4] -- register_copy 
     jsr line_xdyd
     jmp breturn
   //SEG127 line::@10
@@ -4609,13 +4606,13 @@ line: {
     lda xd
     sta line_ydxd.xd
   //SEG133 [72] call line_ydxd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG134 [125] phi from line::@10 to line_ydxd [phi:line::@10->line_ydxd]
+  //SEG134 [124] phi from line::@10 to line_ydxd [phi:line::@10->line_ydxd]
   line_ydxd_from_b10:
-  //SEG135 [125] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#1 [phi:line::@10->line_ydxd#0] -- register_copy 
-  //SEG136 [125] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#1 [phi:line::@10->line_ydxd#1] -- register_copy 
-  //SEG137 [125] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#1 [phi:line::@10->line_ydxd#2] -- register_copy 
-  //SEG138 [125] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#1 [phi:line::@10->line_ydxd#3] -- register_copy 
-  //SEG139 [125] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#1 [phi:line::@10->line_ydxd#4] -- register_copy 
+  //SEG135 [124] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#1 [phi:line::@10->line_ydxd#0] -- register_copy 
+  //SEG136 [124] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#1 [phi:line::@10->line_ydxd#1] -- register_copy 
+  //SEG137 [124] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#1 [phi:line::@10->line_ydxd#2] -- register_copy 
+  //SEG138 [124] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#1 [phi:line::@10->line_ydxd#3] -- register_copy 
+  //SEG139 [124] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#1 [phi:line::@10->line_ydxd#4] -- register_copy 
     jsr line_ydxd
     jmp breturn
   //SEG140 line::@9
@@ -4648,13 +4645,13 @@ line: {
     lda yd_10
     sta line_xdyi.yd
   //SEG149 [80] call line_xdyi param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG150 [110] phi from line::@27 to line_xdyi [phi:line::@27->line_xdyi]
+  //SEG150 [109] phi from line::@27 to line_xdyi [phi:line::@27->line_xdyi]
   line_xdyi_from_b27:
-  //SEG151 [110] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#1 [phi:line::@27->line_xdyi#0] -- register_copy 
-  //SEG152 [110] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#1 [phi:line::@27->line_xdyi#1] -- register_copy 
-  //SEG153 [110] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#1 [phi:line::@27->line_xdyi#2] -- register_copy 
-  //SEG154 [110] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#1 [phi:line::@27->line_xdyi#3] -- register_copy 
-  //SEG155 [110] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#1 [phi:line::@27->line_xdyi#4] -- register_copy 
+  //SEG151 [109] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#1 [phi:line::@27->line_xdyi#0] -- register_copy 
+  //SEG152 [109] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#1 [phi:line::@27->line_xdyi#1] -- register_copy 
+  //SEG153 [109] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#1 [phi:line::@27->line_xdyi#2] -- register_copy 
+  //SEG154 [109] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#1 [phi:line::@27->line_xdyi#3] -- register_copy 
+  //SEG155 [109] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#1 [phi:line::@27->line_xdyi#4] -- register_copy 
     jsr line_xdyi
     jmp breturn
   //SEG156 line::@13
@@ -4768,25 +4765,24 @@ line_ydxi: {
 //SEG197 plot
 plot: {
     .label _0 = $35
-    .label _1 = $39
+    .label _1 = $37
     .label x = 9
     .label y = $a
     .label plotter_x = $31
     .label plotter_y = $33
-    .label plotter = $37
-  //SEG198 [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG198 [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy x
     lda plot_xhi,y
     sta plotter_x+1
     lda plot_xlo,y
     sta plotter_x
-  //SEG199 [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG199 [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy y
     lda plot_yhi,y
     sta plotter_y+1
     lda plot_ylo,y
     sta plotter_y
-  //SEG200 [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG200 [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) -- vwuz1=vwuz2_plus_vwuz3 
     lda _0
     clc
     adc plotter_x
@@ -4794,381 +4790,376 @@ plot: {
     lda _0+1
     adc plotter_x+1
     sta plotter_y+1
-  //SEG201 [106] (byte*) plot::plotter#0 ← ((byte*)) (word~) plot::$0 [ plot::x#4 plot::plotter#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] ) -- pbuz1=_ptrby_vwuz2 
-    lda _0
-    sta plotter
-    lda _0+1
-    sta plotter+1
-  //SEG202 [107] (byte~) plot::$1 ← *((byte*) plot::plotter#0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::plotter#0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] ) -- vbuz1=_deref_pbuz2_bor_pbuc1_derefidx_vbuz3 
+  //SEG201 [106] (byte~) plot::$1 ← *((byte*)(word~) plot::$0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::$0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] ) -- vbuz1=_deref_pbuz2_bor_pbuc1_derefidx_vbuz3 
     ldy #0
-    lda (plotter),y
+    lda (_0),y
     ldy x
     ora plot_bit,y
     sta _1
-  //SEG203 [108] *((byte*) plot::plotter#0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- _deref_pbuz1=vbuz2 
+  //SEG202 [107] *((byte*)(word~) plot::$0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- _deref_pbuz1=vbuz2 
     lda _1
     ldy #0
-    sta (plotter),y
+    sta (_0),y
     jmp breturn
-  //SEG204 plot::@return
+  //SEG203 plot::@return
   breturn:
-  //SEG205 [109] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  //SEG204 [108] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
     rts
 }
-//SEG206 line_xdyi
+//SEG205 line_xdyi
 line_xdyi: {
-    .label _6 = $3a
+    .label _6 = $38
     .label x = $e
     .label y = $f
     .label x1 = $d
     .label xd = $c
     .label yd = $b
     .label e = $10
-  //SEG207 [111] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG206 [110] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
-  //SEG208 [112] phi from line_xdyi line_xdyi::@2 to line_xdyi::@1 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1]
+  //SEG207 [111] phi from line_xdyi line_xdyi::@2 to line_xdyi::@1 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1]
   b1_from_line_xdyi:
   b1_from_b2:
-  //SEG209 [112] phi (byte) line_xdyi::e#3 = (byte) line_xdyi::e#0 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#0] -- register_copy 
-  //SEG210 [112] phi (byte) line_xdyi::y#3 = (byte) line_xdyi::y#5 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#1] -- register_copy 
-  //SEG211 [112] phi (byte) line_xdyi::x#3 = (byte) line_xdyi::x#6 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#2] -- register_copy 
+  //SEG208 [111] phi (byte) line_xdyi::e#3 = (byte) line_xdyi::e#0 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#0] -- register_copy 
+  //SEG209 [111] phi (byte) line_xdyi::y#3 = (byte) line_xdyi::y#5 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#1] -- register_copy 
+  //SEG210 [111] phi (byte) line_xdyi::x#3 = (byte) line_xdyi::x#6 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#2] -- register_copy 
     jmp b1
-  //SEG212 line_xdyi::@1
+  //SEG211 line_xdyi::@1
   b1:
-  //SEG213 [113] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ) -- vbuz1=vbuz2 
+  //SEG212 [112] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ) -- vbuz1=vbuz2 
     lda x
     sta plot.x
-  //SEG214 [114] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ) -- vbuz1=vbuz2 
+  //SEG213 [113] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ) -- vbuz1=vbuz2 
     lda y
     sta plot.y
-  //SEG215 [115] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  //SEG216 [102] phi from line_xdyi::@1 to plot [phi:line_xdyi::@1->plot]
+  //SEG214 [114] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  //SEG215 [102] phi from line_xdyi::@1 to plot [phi:line_xdyi::@1->plot]
   plot_from_b1:
-  //SEG217 [102] phi (byte) plot::y#4 = (byte) plot::y#0 [phi:line_xdyi::@1->plot#0] -- register_copy 
-  //SEG218 [102] phi (byte) plot::x#4 = (byte) plot::x#0 [phi:line_xdyi::@1->plot#1] -- register_copy 
+  //SEG216 [102] phi (byte) plot::y#4 = (byte) plot::y#0 [phi:line_xdyi::@1->plot#0] -- register_copy 
+  //SEG217 [102] phi (byte) plot::x#4 = (byte) plot::x#0 [phi:line_xdyi::@1->plot#1] -- register_copy 
     jsr plot
     jmp b5
-  //SEG219 line_xdyi::@5
+  //SEG218 line_xdyi::@5
   b5:
-  //SEG220 [116] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG219 [115] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ) -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG221 [117] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG220 [116] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
     sta e
-  //SEG222 [118] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG221 [117] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda xd
     cmp e
     bcs b2_from_b5
     jmp b3
-  //SEG223 line_xdyi::@3
+  //SEG222 line_xdyi::@3
   b3:
-  //SEG224 [119] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG223 [118] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ) -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG225 [120] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG224 [119] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
     sta e
-  //SEG226 [121] phi from line_xdyi::@3 line_xdyi::@5 to line_xdyi::@2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2]
+  //SEG225 [120] phi from line_xdyi::@3 line_xdyi::@5 to line_xdyi::@2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2]
   b2_from_b3:
   b2_from_b5:
-  //SEG227 [121] phi (byte) line_xdyi::e#6 = (byte) line_xdyi::e#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#0] -- register_copy 
-  //SEG228 [121] phi (byte) line_xdyi::y#6 = (byte) line_xdyi::y#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#1] -- register_copy 
+  //SEG226 [120] phi (byte) line_xdyi::e#6 = (byte) line_xdyi::e#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#0] -- register_copy 
+  //SEG227 [120] phi (byte) line_xdyi::y#6 = (byte) line_xdyi::y#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#1] -- register_copy 
     jmp b2
-  //SEG229 line_xdyi::@2
+  //SEG228 line_xdyi::@2
   b2:
-  //SEG230 [122] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ) -- vbuz1=vbuz2_plus_1 
+  //SEG229 [121] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ) -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
-  //SEG231 [123] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ) -- vbuz1_neq_vbuz2_then_la1 
+  //SEG230 [122] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ) -- vbuz1_neq_vbuz2_then_la1 
     lda x
     cmp _6
     bne b1_from_b2
     jmp breturn
-  //SEG232 line_xdyi::@return
+  //SEG231 line_xdyi::@return
   breturn:
-  //SEG233 [124] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
+  //SEG232 [123] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
     rts
 }
-//SEG234 line_ydxd
+//SEG233 line_ydxd
 line_ydxd: {
-    .label _6 = $3b
+    .label _6 = $39
     .label y = $15
     .label x = $14
     .label y1 = $13
     .label yd = $12
     .label xd = $11
     .label e = $16
-  //SEG235 [126] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG234 [125] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
-  //SEG236 [127] phi from line_ydxd line_ydxd::@2 to line_ydxd::@1 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1]
+  //SEG235 [126] phi from line_ydxd line_ydxd::@2 to line_ydxd::@1 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1]
   b1_from_line_ydxd:
   b1_from_b2:
-  //SEG237 [127] phi (byte) line_ydxd::e#3 = (byte) line_ydxd::e#0 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#0] -- register_copy 
-  //SEG238 [127] phi (byte) line_ydxd::y#2 = (byte) line_ydxd::y#7 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#1] -- register_copy 
-  //SEG239 [127] phi (byte) line_ydxd::x#3 = (byte) line_ydxd::x#5 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#2] -- register_copy 
+  //SEG236 [126] phi (byte) line_ydxd::e#3 = (byte) line_ydxd::e#0 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#0] -- register_copy 
+  //SEG237 [126] phi (byte) line_ydxd::y#2 = (byte) line_ydxd::y#7 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#1] -- register_copy 
+  //SEG238 [126] phi (byte) line_ydxd::x#3 = (byte) line_ydxd::x#5 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#2] -- register_copy 
     jmp b1
-  //SEG240 line_ydxd::@1
+  //SEG239 line_ydxd::@1
   b1:
-  //SEG241 [128] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ) -- vbuz1=vbuz2 
+  //SEG240 [127] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ) -- vbuz1=vbuz2 
     lda x
     sta plot.x
-  //SEG242 [129] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ) -- vbuz1=vbuz2 
+  //SEG241 [128] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ) -- vbuz1=vbuz2 
     lda y
     sta plot.y
-  //SEG243 [130] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  //SEG244 [102] phi from line_ydxd::@1 to plot [phi:line_ydxd::@1->plot]
+  //SEG242 [129] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  //SEG243 [102] phi from line_ydxd::@1 to plot [phi:line_ydxd::@1->plot]
   plot_from_b1:
-  //SEG245 [102] phi (byte) plot::y#4 = (byte) plot::y#3 [phi:line_ydxd::@1->plot#0] -- register_copy 
-  //SEG246 [102] phi (byte) plot::x#4 = (byte) plot::x#3 [phi:line_ydxd::@1->plot#1] -- register_copy 
+  //SEG244 [102] phi (byte) plot::y#4 = (byte) plot::y#3 [phi:line_ydxd::@1->plot#0] -- register_copy 
+  //SEG245 [102] phi (byte) plot::x#4 = (byte) plot::x#3 [phi:line_ydxd::@1->plot#1] -- register_copy 
     jsr plot
     jmp b5
-  //SEG247 line_ydxd::@5
+  //SEG246 line_ydxd::@5
   b5:
-  //SEG248 [131] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG247 [130] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ) -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG249 [132] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG248 [131] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
     sta e
-  //SEG250 [133] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG249 [132] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda yd
     cmp e
     bcs b2_from_b5
     jmp b3
-  //SEG251 line_ydxd::@3
+  //SEG250 line_ydxd::@3
   b3:
-  //SEG252 [134] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ) -- vbuz1=_dec_vbuz1 
+  //SEG251 [133] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ) -- vbuz1=_dec_vbuz1 
     dec x
-  //SEG253 [135] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG252 [134] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
     sta e
-  //SEG254 [136] phi from line_ydxd::@3 line_ydxd::@5 to line_ydxd::@2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2]
+  //SEG253 [135] phi from line_ydxd::@3 line_ydxd::@5 to line_ydxd::@2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2]
   b2_from_b3:
   b2_from_b5:
-  //SEG255 [136] phi (byte) line_ydxd::e#6 = (byte) line_ydxd::e#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#0] -- register_copy 
-  //SEG256 [136] phi (byte) line_ydxd::x#6 = (byte) line_ydxd::x#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#1] -- register_copy 
+  //SEG254 [135] phi (byte) line_ydxd::e#6 = (byte) line_ydxd::e#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#0] -- register_copy 
+  //SEG255 [135] phi (byte) line_ydxd::x#6 = (byte) line_ydxd::x#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#1] -- register_copy 
     jmp b2
-  //SEG257 line_ydxd::@2
+  //SEG256 line_ydxd::@2
   b2:
-  //SEG258 [137] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ) -- vbuz1=vbuz2_plus_1 
+  //SEG257 [136] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ) -- vbuz1=vbuz2_plus_1 
     ldy y1
     iny
     sty _6
-  //SEG259 [138] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ) -- vbuz1_neq_vbuz2_then_la1 
+  //SEG258 [137] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ) -- vbuz1_neq_vbuz2_then_la1 
     lda y
     cmp _6
     bne b1_from_b2
     jmp breturn
-  //SEG260 line_ydxd::@return
+  //SEG259 line_ydxd::@return
   breturn:
-  //SEG261 [139] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
+  //SEG260 [138] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
     rts
 }
-//SEG262 line_xdyd
+//SEG261 line_xdyd
 line_xdyd: {
-    .label _6 = $3c
+    .label _6 = $3a
     .label x = $1a
     .label y = $1b
     .label x1 = $19
     .label xd = $18
     .label yd = $17
     .label e = $1c
-  //SEG263 [141] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG262 [140] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
-  //SEG264 [142] phi from line_xdyd line_xdyd::@2 to line_xdyd::@1 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1]
+  //SEG263 [141] phi from line_xdyd line_xdyd::@2 to line_xdyd::@1 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1]
   b1_from_line_xdyd:
   b1_from_b2:
-  //SEG265 [142] phi (byte) line_xdyd::e#3 = (byte) line_xdyd::e#0 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#0] -- register_copy 
-  //SEG266 [142] phi (byte) line_xdyd::y#3 = (byte) line_xdyd::y#5 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#1] -- register_copy 
-  //SEG267 [142] phi (byte) line_xdyd::x#3 = (byte) line_xdyd::x#6 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#2] -- register_copy 
+  //SEG264 [141] phi (byte) line_xdyd::e#3 = (byte) line_xdyd::e#0 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#0] -- register_copy 
+  //SEG265 [141] phi (byte) line_xdyd::y#3 = (byte) line_xdyd::y#5 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#1] -- register_copy 
+  //SEG266 [141] phi (byte) line_xdyd::x#3 = (byte) line_xdyd::x#6 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#2] -- register_copy 
     jmp b1
-  //SEG268 line_xdyd::@1
+  //SEG267 line_xdyd::@1
   b1:
-  //SEG269 [143] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- vbuz1=vbuz2 
+  //SEG268 [142] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- vbuz1=vbuz2 
     lda x
     sta plot.x
-  //SEG270 [144] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- vbuz1=vbuz2 
+  //SEG269 [143] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- vbuz1=vbuz2 
     lda y
     sta plot.y
-  //SEG271 [145] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  //SEG272 [102] phi from line_xdyd::@1 to plot [phi:line_xdyd::@1->plot]
+  //SEG270 [144] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  //SEG271 [102] phi from line_xdyd::@1 to plot [phi:line_xdyd::@1->plot]
   plot_from_b1:
-  //SEG273 [102] phi (byte) plot::y#4 = (byte) plot::y#1 [phi:line_xdyd::@1->plot#0] -- register_copy 
-  //SEG274 [102] phi (byte) plot::x#4 = (byte) plot::x#1 [phi:line_xdyd::@1->plot#1] -- register_copy 
+  //SEG272 [102] phi (byte) plot::y#4 = (byte) plot::y#1 [phi:line_xdyd::@1->plot#0] -- register_copy 
+  //SEG273 [102] phi (byte) plot::x#4 = (byte) plot::x#1 [phi:line_xdyd::@1->plot#1] -- register_copy 
     jsr plot
     jmp b5
-  //SEG275 line_xdyd::@5
+  //SEG274 line_xdyd::@5
   b5:
-  //SEG276 [146] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG275 [145] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ) -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG277 [147] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG276 [146] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
     sta e
-  //SEG278 [148] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG277 [147] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda xd
     cmp e
     bcs b2_from_b5
     jmp b3
-  //SEG279 line_xdyd::@3
+  //SEG278 line_xdyd::@3
   b3:
-  //SEG280 [149] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ) -- vbuz1=_dec_vbuz1 
+  //SEG279 [148] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ) -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG281 [150] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG280 [149] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
     sta e
-  //SEG282 [151] phi from line_xdyd::@3 line_xdyd::@5 to line_xdyd::@2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2]
+  //SEG281 [150] phi from line_xdyd::@3 line_xdyd::@5 to line_xdyd::@2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2]
   b2_from_b3:
   b2_from_b5:
-  //SEG283 [151] phi (byte) line_xdyd::e#6 = (byte) line_xdyd::e#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#0] -- register_copy 
-  //SEG284 [151] phi (byte) line_xdyd::y#6 = (byte) line_xdyd::y#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#1] -- register_copy 
+  //SEG282 [150] phi (byte) line_xdyd::e#6 = (byte) line_xdyd::e#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#0] -- register_copy 
+  //SEG283 [150] phi (byte) line_xdyd::y#6 = (byte) line_xdyd::y#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#1] -- register_copy 
     jmp b2
-  //SEG285 line_xdyd::@2
+  //SEG284 line_xdyd::@2
   b2:
-  //SEG286 [152] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ) -- vbuz1=vbuz2_plus_1 
+  //SEG285 [151] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ) -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
-  //SEG287 [153] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ) -- vbuz1_neq_vbuz2_then_la1 
+  //SEG286 [152] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ) -- vbuz1_neq_vbuz2_then_la1 
     lda x
     cmp _6
     bne b1_from_b2
     jmp breturn
-  //SEG288 line_xdyd::@return
+  //SEG287 line_xdyd::@return
   breturn:
-  //SEG289 [154] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
+  //SEG288 [153] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
     rts
 }
-//SEG290 init_plot_tables
+//SEG289 init_plot_tables
 init_plot_tables: {
-    .label _0 = $3d
-    .label _6 = $3e
-    .label _7 = $3f
-    .label _8 = $40
-    .label _9 = $41
-    .label _10 = $42
+    .label _0 = $3b
+    .label _6 = $3c
+    .label _7 = $3d
+    .label _8 = $3e
+    .label _9 = $3f
+    .label _10 = $40
     .label bits = $1e
     .label x = $1d
     .label y = $1f
     .label yoffs = $20
-  //SEG291 [156] phi from init_plot_tables to init_plot_tables::@1 [phi:init_plot_tables->init_plot_tables::@1]
+  //SEG290 [155] phi from init_plot_tables to init_plot_tables::@1 [phi:init_plot_tables->init_plot_tables::@1]
   b1_from_init_plot_tables:
-  //SEG292 [156] phi (byte) init_plot_tables::bits#3 = (byte/word/signed word) 128 [phi:init_plot_tables->init_plot_tables::@1#0] -- vbuz1=vbuc1 
+  //SEG291 [155] phi (byte) init_plot_tables::bits#3 = (byte/word/signed word) 128 [phi:init_plot_tables->init_plot_tables::@1#0] -- vbuz1=vbuc1 
     lda #$80
     sta bits
-  //SEG293 [156] phi (byte) init_plot_tables::x#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables->init_plot_tables::@1#1] -- vbuz1=vbuc1 
+  //SEG292 [155] phi (byte) init_plot_tables::x#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables->init_plot_tables::@1#1] -- vbuz1=vbuc1 
     lda #0
     sta x
     jmp b1
-  //SEG294 [156] phi from init_plot_tables::@2 to init_plot_tables::@1 [phi:init_plot_tables::@2->init_plot_tables::@1]
+  //SEG293 [155] phi from init_plot_tables::@2 to init_plot_tables::@1 [phi:init_plot_tables::@2->init_plot_tables::@1]
   b1_from_b2:
-  //SEG295 [156] phi (byte) init_plot_tables::bits#3 = (byte) init_plot_tables::bits#4 [phi:init_plot_tables::@2->init_plot_tables::@1#0] -- register_copy 
-  //SEG296 [156] phi (byte) init_plot_tables::x#2 = (byte) init_plot_tables::x#1 [phi:init_plot_tables::@2->init_plot_tables::@1#1] -- register_copy 
+  //SEG294 [155] phi (byte) init_plot_tables::bits#3 = (byte) init_plot_tables::bits#4 [phi:init_plot_tables::@2->init_plot_tables::@1#0] -- register_copy 
+  //SEG295 [155] phi (byte) init_plot_tables::x#2 = (byte) init_plot_tables::x#1 [phi:init_plot_tables::@2->init_plot_tables::@1#1] -- register_copy 
     jmp b1
-  //SEG297 init_plot_tables::@1
+  //SEG296 init_plot_tables::@1
   b1:
-  //SEG298 [157] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) -- vbuz1=vbuz2_band_vbuc1 
+  //SEG297 [156] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) -- vbuz1=vbuz2_band_vbuc1 
     lda #$f8
     and x
     sta _0
-  //SEG299 [158] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG298 [157] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _0
     ldy x
     sta plot_xlo,y
-  //SEG300 [159] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG299 [158] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuz1=vbuc2 
     ldy x
     lda #>BITMAP
     sta plot_xhi,y
-  //SEG301 [160] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG300 [159] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuz1=vbuz2 
     lda bits
     ldy x
     sta plot_bit,y
-  //SEG302 [161] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuz1=vbuz1_ror_1 
+  //SEG301 [160] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuz1=vbuz1_ror_1 
     lsr bits
-  //SEG303 [162] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuz1_neq_0_then_la1 
+  //SEG302 [161] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuz1_neq_0_then_la1 
     lda bits
     bne b10_from_b1
-  //SEG304 [163] phi from init_plot_tables::@1 to init_plot_tables::@2 [phi:init_plot_tables::@1->init_plot_tables::@2]
+  //SEG303 [162] phi from init_plot_tables::@1 to init_plot_tables::@2 [phi:init_plot_tables::@1->init_plot_tables::@2]
   b2_from_b1:
-  //SEG305 [163] phi (byte) init_plot_tables::bits#4 = (byte/word/signed word) 128 [phi:init_plot_tables::@1->init_plot_tables::@2#0] -- vbuz1=vbuc1 
+  //SEG304 [162] phi (byte) init_plot_tables::bits#4 = (byte/word/signed word) 128 [phi:init_plot_tables::@1->init_plot_tables::@2#0] -- vbuz1=vbuc1 
     lda #$80
     sta bits
     jmp b2
-  //SEG306 init_plot_tables::@2
+  //SEG305 init_plot_tables::@2
   b2:
-  //SEG307 [164] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG306 [163] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG308 [165] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuz1_neq_0_then_la1 
+  //SEG307 [164] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuz1_neq_0_then_la1 
     lda x
     bne b1_from_b2
-  //SEG309 [166] phi from init_plot_tables::@2 to init_plot_tables::@3 [phi:init_plot_tables::@2->init_plot_tables::@3]
+  //SEG308 [165] phi from init_plot_tables::@2 to init_plot_tables::@3 [phi:init_plot_tables::@2->init_plot_tables::@3]
   b3_from_b2:
-  //SEG310 [166] phi (byte*) init_plot_tables::yoffs#2 = ((byte*))(byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#0] -- pbuz1=pbuc1 
+  //SEG309 [165] phi (byte*) init_plot_tables::yoffs#2 = ((byte*))(byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#0] -- pbuz1=pbuc1 
     lda #<0
     sta yoffs
     lda #>0
     sta yoffs+1
-  //SEG311 [166] phi (byte) init_plot_tables::y#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#1] -- vbuz1=vbuc1 
+  //SEG310 [165] phi (byte) init_plot_tables::y#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#1] -- vbuz1=vbuc1 
     lda #0
     sta y
     jmp b3
-  //SEG312 [166] phi from init_plot_tables::@4 to init_plot_tables::@3 [phi:init_plot_tables::@4->init_plot_tables::@3]
+  //SEG311 [165] phi from init_plot_tables::@4 to init_plot_tables::@3 [phi:init_plot_tables::@4->init_plot_tables::@3]
   b3_from_b4:
-  //SEG313 [166] phi (byte*) init_plot_tables::yoffs#2 = (byte*) init_plot_tables::yoffs#4 [phi:init_plot_tables::@4->init_plot_tables::@3#0] -- register_copy 
-  //SEG314 [166] phi (byte) init_plot_tables::y#2 = (byte) init_plot_tables::y#1 [phi:init_plot_tables::@4->init_plot_tables::@3#1] -- register_copy 
+  //SEG312 [165] phi (byte*) init_plot_tables::yoffs#2 = (byte*) init_plot_tables::yoffs#4 [phi:init_plot_tables::@4->init_plot_tables::@3#0] -- register_copy 
+  //SEG313 [165] phi (byte) init_plot_tables::y#2 = (byte) init_plot_tables::y#1 [phi:init_plot_tables::@4->init_plot_tables::@3#1] -- register_copy 
     jmp b3
-  //SEG315 init_plot_tables::@3
+  //SEG314 init_plot_tables::@3
   b3:
-  //SEG316 [167] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) -- vbuz1=vbuz2_band_vbuc1 
+  //SEG315 [166] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _6
-  //SEG317 [168] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ) -- vbuz1=_lo_pbuz2 
+  //SEG316 [167] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ) -- vbuz1=_lo_pbuz2 
     lda yoffs
     sta _7
-  //SEG318 [169] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ) -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG317 [168] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ) -- vbuz1=vbuz2_bor_vbuz3 
     lda _6
     ora _7
     sta _8
-  //SEG319 [170] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG318 [169] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _8
     ldy y
     sta plot_ylo,y
-  //SEG320 [171] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ) -- vbuz1=_hi_pbuz2 
+  //SEG319 [170] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ) -- vbuz1=_hi_pbuz2 
     lda yoffs+1
     sta _9
-  //SEG321 [172] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG320 [171] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _9
     ldy y
     sta plot_yhi,y
-  //SEG322 [173] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) -- vbuz1=vbuz2_band_vbuc1 
+  //SEG321 [172] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _10
-  //SEG323 [174] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- vbuz1_neq_vbuc1_then_la1 
+  //SEG322 [173] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- vbuz1_neq_vbuc1_then_la1 
     lda _10
     cmp #7
     bne b4_from_b3
     jmp b7
-  //SEG324 init_plot_tables::@7
+  //SEG323 init_plot_tables::@7
   b7:
-  //SEG325 [175] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG324 [174] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) -- pbuz1=pbuz1_plus_vwuc1 
     lda yoffs
     clc
     adc #<$28*8
@@ -5176,91 +5167,91 @@ init_plot_tables: {
     lda yoffs+1
     adc #>$28*8
     sta yoffs+1
-  //SEG326 [176] phi from init_plot_tables::@3 init_plot_tables::@7 to init_plot_tables::@4 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4]
+  //SEG325 [175] phi from init_plot_tables::@3 init_plot_tables::@7 to init_plot_tables::@4 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4]
   b4_from_b3:
   b4_from_b7:
-  //SEG327 [176] phi (byte*) init_plot_tables::yoffs#4 = (byte*) init_plot_tables::yoffs#2 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4#0] -- register_copy 
+  //SEG326 [175] phi (byte*) init_plot_tables::yoffs#4 = (byte*) init_plot_tables::yoffs#2 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4#0] -- register_copy 
     jmp b4
-  //SEG328 init_plot_tables::@4
+  //SEG327 init_plot_tables::@4
   b4:
-  //SEG329 [177] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG328 [176] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG330 [178] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuz1_neq_0_then_la1 
+  //SEG329 [177] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuz1_neq_0_then_la1 
     lda y
     bne b3_from_b4
     jmp breturn
-  //SEG331 init_plot_tables::@return
+  //SEG330 init_plot_tables::@return
   breturn:
-  //SEG332 [179] return  [ ] ( main:2::init_plot_tables:10 [ ] )
+  //SEG331 [178] return  [ ] ( main:2::init_plot_tables:10 [ ] )
     rts
-  //SEG333 [180] phi from init_plot_tables::@1 to init_plot_tables::@10 [phi:init_plot_tables::@1->init_plot_tables::@10]
+  //SEG332 [179] phi from init_plot_tables::@1 to init_plot_tables::@10 [phi:init_plot_tables::@1->init_plot_tables::@10]
   b10_from_b1:
     jmp b10
-  //SEG334 init_plot_tables::@10
+  //SEG333 init_plot_tables::@10
   b10:
-  //SEG335 [163] phi from init_plot_tables::@10 to init_plot_tables::@2 [phi:init_plot_tables::@10->init_plot_tables::@2]
+  //SEG334 [162] phi from init_plot_tables::@10 to init_plot_tables::@2 [phi:init_plot_tables::@10->init_plot_tables::@2]
   b2_from_b10:
-  //SEG336 [163] phi (byte) init_plot_tables::bits#4 = (byte) init_plot_tables::bits#1 [phi:init_plot_tables::@10->init_plot_tables::@2#0] -- register_copy 
+  //SEG335 [162] phi (byte) init_plot_tables::bits#4 = (byte) init_plot_tables::bits#1 [phi:init_plot_tables::@10->init_plot_tables::@2#0] -- register_copy 
     jmp b2
 }
-//SEG337 init_screen
+//SEG336 init_screen
 init_screen: {
     .label b = $22
     .label c = $24
-  //SEG338 [182] phi from init_screen to init_screen::@1 [phi:init_screen->init_screen::@1]
+  //SEG337 [181] phi from init_screen to init_screen::@1 [phi:init_screen->init_screen::@1]
   b1_from_init_screen:
-  //SEG339 [182] phi (byte*) init_screen::b#2 = (const byte*) BITMAP#0 [phi:init_screen->init_screen::@1#0] -- pbuz1=pbuc1 
+  //SEG338 [181] phi (byte*) init_screen::b#2 = (const byte*) BITMAP#0 [phi:init_screen->init_screen::@1#0] -- pbuz1=pbuc1 
     lda #<BITMAP
     sta b
     lda #>BITMAP
     sta b+1
     jmp b1
-  //SEG340 [182] phi from init_screen::@1 to init_screen::@1 [phi:init_screen::@1->init_screen::@1]
+  //SEG339 [181] phi from init_screen::@1 to init_screen::@1 [phi:init_screen::@1->init_screen::@1]
   b1_from_b1:
-  //SEG341 [182] phi (byte*) init_screen::b#2 = (byte*) init_screen::b#1 [phi:init_screen::@1->init_screen::@1#0] -- register_copy 
+  //SEG340 [181] phi (byte*) init_screen::b#2 = (byte*) init_screen::b#1 [phi:init_screen::@1->init_screen::@1#0] -- register_copy 
     jmp b1
-  //SEG342 init_screen::@1
+  //SEG341 init_screen::@1
   b1:
-  //SEG343 [183] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG342 [182] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (b),y
-  //SEG344 [184] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG343 [183] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1=_inc_pbuz1 
     inc b
     bne !+
     inc b+1
   !:
-  //SEG345 [185] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG344 [184] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda b+1
     cmp #>BITMAP+$2000
     bne b1_from_b1
     lda b
     cmp #<BITMAP+$2000
     bne b1_from_b1
-  //SEG346 [186] phi from init_screen::@1 to init_screen::@2 [phi:init_screen::@1->init_screen::@2]
+  //SEG345 [185] phi from init_screen::@1 to init_screen::@2 [phi:init_screen::@1->init_screen::@2]
   b2_from_b1:
-  //SEG347 [186] phi (byte*) init_screen::c#2 = (const byte*) SCREEN#0 [phi:init_screen::@1->init_screen::@2#0] -- pbuz1=pbuc1 
+  //SEG346 [185] phi (byte*) init_screen::c#2 = (const byte*) SCREEN#0 [phi:init_screen::@1->init_screen::@2#0] -- pbuz1=pbuc1 
     lda #<SCREEN
     sta c
     lda #>SCREEN
     sta c+1
     jmp b2
-  //SEG348 [186] phi from init_screen::@2 to init_screen::@2 [phi:init_screen::@2->init_screen::@2]
+  //SEG347 [185] phi from init_screen::@2 to init_screen::@2 [phi:init_screen::@2->init_screen::@2]
   b2_from_b2:
-  //SEG349 [186] phi (byte*) init_screen::c#2 = (byte*) init_screen::c#1 [phi:init_screen::@2->init_screen::@2#0] -- register_copy 
+  //SEG348 [185] phi (byte*) init_screen::c#2 = (byte*) init_screen::c#1 [phi:init_screen::@2->init_screen::@2#0] -- register_copy 
     jmp b2
-  //SEG350 init_screen::@2
+  //SEG349 init_screen::@2
   b2:
-  //SEG351 [187] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG350 [186] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #$14
     ldy #0
     sta (c),y
-  //SEG352 [188] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG351 [187] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
   !:
-  //SEG353 [189] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG352 [188] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda c+1
     cmp #>SCREEN+$400
     bne b2_from_b2
@@ -5268,9 +5259,9 @@ init_screen: {
     cmp #<SCREEN+$400
     bne b2_from_b2
     jmp breturn
-  //SEG354 init_screen::@return
+  //SEG353 init_screen::@return
   breturn:
-  //SEG355 [190] return  [ ] ( main:2::init_screen:8 [ ] )
+  //SEG354 [189] return  [ ] ( main:2::init_screen:8 [ ] )
     rts
 }
   plot_xlo: .fill $100, 0
@@ -5282,7 +5273,7 @@ init_screen: {
   lines_y: .byte $a, $28, $3c, $50, $6e, $50, $3c, $28, $a
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Equivalence Class zp ZP_BYTE:63 [ init_plot_tables::$7 ] has ALU potential.
+Equivalence Class zp ZP_BYTE:61 [ init_plot_tables::$7 ] has ALU potential.
 Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [5] *((const byte*) FGCOL#0) ← (byte/signed byte/word/signed word) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [6] *((const byte*) D011#0) ← (const byte) BMM#0|(const byte) DEN#0|(const byte) RSEL#0|(byte/signed byte/word/signed word) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
@@ -5306,7 +5297,7 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:4 [ li
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ line_ydxi::y1#6 line_ydxi::y1#1 line_ydxi::y1#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:7 [ line_ydxi::y#3 line_ydxi::y#6 line_ydxi::y#1 line_ydxi::y#0 line_ydxi::y#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:6 [ line_ydxi::x#3 line_ydxi::x#5 line_ydxi::x#1 line_ydxi::x#0 line_ydxi::x#6 line_ydxi::x#2 ]
-Statement [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) always clobbers reg byte a 
+Statement [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:8 [ line_ydxi::e#3 line_ydxi::e#0 line_ydxi::e#6 line_ydxi::e#2 line_ydxi::e#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ plot::x#4 plot::x#1 plot::x#0 plot::x#3 plot::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:10 [ plot::y#4 plot::y#1 plot::y#0 plot::y#3 plot::y#2 ]
@@ -5328,10 +5319,9 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ l
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:26 [ line_xdyd::x#3 line_xdyd::x#6 line_xdyd::x#0 line_xdyd::x#1 line_xdyd::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ]
-Statement [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) always clobbers reg byte a 
-Statement [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) always clobbers reg byte a 
-Statement [106] (byte*) plot::plotter#0 ← ((byte*)) (word~) plot::$0 [ plot::x#4 plot::plotter#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] ) always clobbers reg byte a 
-Statement [107] (byte~) plot::$1 ← *((byte*) plot::plotter#0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::plotter#0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] ) always clobbers reg byte a reg byte y 
+Statement [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) always clobbers reg byte a 
+Statement [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) always clobbers reg byte a 
+Statement [106] (byte~) plot::$1 ← *((byte*)(word~) plot::$0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::$0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:4 [ line_ydxi::yd#5 line_ydxi::yd#1 line_ydxi::yd#0 ]
@@ -5357,29 +5347,29 @@ Removing always clobbered register reg byte y as potential for zp ZP_BYTE:25 [ l
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:26 [ line_xdyd::x#3 line_xdyd::x#6 line_xdyd::x#0 line_xdyd::x#1 line_xdyd::x#2 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ]
-Statement [108] *((byte*) plot::plotter#0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) always clobbers reg byte y 
-Statement [111] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) always clobbers reg byte a 
-Statement [117] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) always clobbers reg byte a 
-Statement [120] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) always clobbers reg byte a 
-Statement [126] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) always clobbers reg byte a 
-Statement [132] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) always clobbers reg byte a 
-Statement [135] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) always clobbers reg byte a 
-Statement [141] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) always clobbers reg byte a 
-Statement [147] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) always clobbers reg byte a 
-Statement [150] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) always clobbers reg byte a 
-Statement [157] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) always clobbers reg byte a 
+Statement [107] *((byte*)(word~) plot::$0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) always clobbers reg byte y 
+Statement [110] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) always clobbers reg byte a 
+Statement [116] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) always clobbers reg byte a 
+Statement [119] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) always clobbers reg byte a 
+Statement [125] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) always clobbers reg byte a 
+Statement [131] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) always clobbers reg byte a 
+Statement [134] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) always clobbers reg byte a 
+Statement [140] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) always clobbers reg byte a 
+Statement [146] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) always clobbers reg byte a 
+Statement [149] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) always clobbers reg byte a 
+Statement [156] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:29 [ init_plot_tables::x#2 init_plot_tables::x#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:30 [ init_plot_tables::bits#3 init_plot_tables::bits#4 init_plot_tables::bits#1 ]
-Statement [159] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) always clobbers reg byte a 
-Statement [160] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) always clobbers reg byte a 
-Statement [167] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) always clobbers reg byte a 
+Statement [158] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) always clobbers reg byte a 
+Statement [159] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) always clobbers reg byte a 
+Statement [166] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:31 [ init_plot_tables::y#2 init_plot_tables::y#1 ]
-Statement [173] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) always clobbers reg byte a 
-Statement [175] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) always clobbers reg byte a 
-Statement [183] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) always clobbers reg byte a reg byte y 
-Statement [185] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) always clobbers reg byte a 
-Statement [187] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) always clobbers reg byte a reg byte y 
-Statement [189] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) always clobbers reg byte a 
+Statement [172] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) always clobbers reg byte a 
+Statement [174] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) always clobbers reg byte a 
+Statement [182] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) always clobbers reg byte a reg byte y 
+Statement [184] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) always clobbers reg byte a 
+Statement [186] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [188] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) always clobbers reg byte a 
 Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [5] *((const byte*) FGCOL#0) ← (byte/signed byte/word/signed word) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [6] *((const byte*) D011#0) ← (const byte) BMM#0|(const byte) DEN#0|(const byte) RSEL#0|(byte/signed byte/word/signed word) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
@@ -5393,31 +5383,30 @@ Statement [73] (byte) line::yd#10 ← (byte) line::y0#0 - (byte) line::y1#0 [ li
 Statement [88] (byte) line_ydxi::e#0 ← (byte) line_ydxi::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxi::xd#2 line_ydxi::x#5 line_ydxi::y#6 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::e#0 ] ( main:2::lines:12::line:21::line_ydxi:42 [ lines::l#2 line_ydxi::xd#2 line_ydxi::x#5 line_ydxi::y#6 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::e#0 ] main:2::lines:12::line:21::line_ydxi:86 [ lines::l#2 line_ydxi::xd#2 line_ydxi::x#5 line_ydxi::y#6 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::e#0 ] ) always clobbers reg byte a 
 Statement [94] (byte) line_ydxi::e#1 ← (byte) line_ydxi::e#3 + (byte) line_ydxi::xd#2 [ line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#2 line_ydxi::e#1 ] ( main:2::lines:12::line:21::line_ydxi:42 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#2 line_ydxi::e#1 ] main:2::lines:12::line:21::line_ydxi:86 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#2 line_ydxi::e#1 ] ) always clobbers reg byte a 
 Statement [97] (byte) line_ydxi::e#2 ← (byte) line_ydxi::e#1 - (byte) line_ydxi::yd#5 [ line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::y#2 line_ydxi::x#2 line_ydxi::e#2 ] ( main:2::lines:12::line:21::line_ydxi:42 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::y#2 line_ydxi::x#2 line_ydxi::e#2 ] main:2::lines:12::line:21::line_ydxi:86 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::y#2 line_ydxi::x#2 line_ydxi::e#2 ] ) always clobbers reg byte a 
-Statement [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) always clobbers reg byte a 
-Statement [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) always clobbers reg byte a 
-Statement [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) always clobbers reg byte a 
-Statement [106] (byte*) plot::plotter#0 ← ((byte*)) (word~) plot::$0 [ plot::x#4 plot::plotter#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] ) always clobbers reg byte a 
-Statement [107] (byte~) plot::$1 ← *((byte*) plot::plotter#0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::plotter#0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] ) always clobbers reg byte a reg byte y 
-Statement [108] *((byte*) plot::plotter#0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) always clobbers reg byte y 
-Statement [111] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) always clobbers reg byte a 
-Statement [117] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) always clobbers reg byte a 
-Statement [120] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) always clobbers reg byte a 
-Statement [126] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) always clobbers reg byte a 
-Statement [132] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) always clobbers reg byte a 
-Statement [135] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) always clobbers reg byte a 
-Statement [141] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) always clobbers reg byte a 
-Statement [147] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) always clobbers reg byte a 
-Statement [150] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) always clobbers reg byte a 
-Statement [157] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) always clobbers reg byte a 
-Statement [159] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) always clobbers reg byte a 
-Statement [160] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) always clobbers reg byte a 
-Statement [167] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) always clobbers reg byte a 
-Statement [173] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) always clobbers reg byte a 
-Statement [175] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) always clobbers reg byte a 
-Statement [183] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) always clobbers reg byte a reg byte y 
-Statement [185] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) always clobbers reg byte a 
-Statement [187] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) always clobbers reg byte a reg byte y 
-Statement [189] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) always clobbers reg byte a 
+Statement [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) always clobbers reg byte a 
+Statement [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) always clobbers reg byte a 
+Statement [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) always clobbers reg byte a 
+Statement [106] (byte~) plot::$1 ← *((byte*)(word~) plot::$0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::$0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] ) always clobbers reg byte a reg byte y 
+Statement [107] *((byte*)(word~) plot::$0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) always clobbers reg byte y 
+Statement [110] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) always clobbers reg byte a 
+Statement [116] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) always clobbers reg byte a 
+Statement [119] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) always clobbers reg byte a 
+Statement [125] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) always clobbers reg byte a 
+Statement [131] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) always clobbers reg byte a 
+Statement [134] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) always clobbers reg byte a 
+Statement [140] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) always clobbers reg byte a 
+Statement [146] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) always clobbers reg byte a 
+Statement [149] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) always clobbers reg byte a 
+Statement [156] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) always clobbers reg byte a 
+Statement [158] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) always clobbers reg byte a 
+Statement [159] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) always clobbers reg byte a 
+Statement [166] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) always clobbers reg byte a 
+Statement [172] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) always clobbers reg byte a 
+Statement [174] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) always clobbers reg byte a 
+Statement [182] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) always clobbers reg byte a reg byte y 
+Statement [184] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) always clobbers reg byte a 
+Statement [186] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [188] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] : zp ZP_BYTE:2 , reg byte x , 
 Potential registers zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ] : zp ZP_BYTE:3 , reg byte x , 
 Potential registers zp ZP_BYTE:4 [ line_ydxi::yd#5 line_ydxi::yd#1 line_ydxi::yd#0 ] : zp ZP_BYTE:4 , reg byte x , 
@@ -5465,115 +5454,114 @@ Potential registers zp ZP_BYTE:48 [ line_ydxi::$6 ] : zp ZP_BYTE:48 , reg byte a
 Potential registers zp ZP_WORD:49 [ plot::plotter_x#0 ] : zp ZP_WORD:49 , 
 Potential registers zp ZP_WORD:51 [ plot::plotter_y#0 ] : zp ZP_WORD:51 , 
 Potential registers zp ZP_WORD:53 [ plot::$0 ] : zp ZP_WORD:53 , 
-Potential registers zp ZP_WORD:55 [ plot::plotter#0 ] : zp ZP_WORD:55 , 
-Potential registers zp ZP_BYTE:57 [ plot::$1 ] : zp ZP_BYTE:57 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:58 [ line_xdyi::$6 ] : zp ZP_BYTE:58 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:59 [ line_ydxd::$6 ] : zp ZP_BYTE:59 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:60 [ line_xdyd::$6 ] : zp ZP_BYTE:60 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:61 [ init_plot_tables::$0 ] : zp ZP_BYTE:61 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:62 [ init_plot_tables::$6 ] : zp ZP_BYTE:62 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:63 [ init_plot_tables::$7 ] : zp ZP_BYTE:63 , reg byte a , reg byte x , reg byte y , reg byte alu , 
-Potential registers zp ZP_BYTE:64 [ init_plot_tables::$8 ] : zp ZP_BYTE:64 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:65 [ init_plot_tables::$9 ] : zp ZP_BYTE:65 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:66 [ init_plot_tables::$10 ] : zp ZP_BYTE:66 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:55 [ plot::$1 ] : zp ZP_BYTE:55 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:56 [ line_xdyi::$6 ] : zp ZP_BYTE:56 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:57 [ line_ydxd::$6 ] : zp ZP_BYTE:57 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:58 [ line_xdyd::$6 ] : zp ZP_BYTE:58 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:59 [ init_plot_tables::$0 ] : zp ZP_BYTE:59 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:60 [ init_plot_tables::$6 ] : zp ZP_BYTE:60 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:61 [ init_plot_tables::$7 ] : zp ZP_BYTE:61 , reg byte a , reg byte x , reg byte y , reg byte alu , 
+Potential registers zp ZP_BYTE:62 [ init_plot_tables::$8 ] : zp ZP_BYTE:62 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:63 [ init_plot_tables::$9 ] : zp ZP_BYTE:63 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:64 [ init_plot_tables::$10 ] : zp ZP_BYTE:64 , reg byte a , reg byte x , reg byte y , 
 
 REGISTER UPLIFT SCOPES
-Uplift Scope [plot] 10,012: zp ZP_BYTE:10 [ plot::y#4 plot::y#1 plot::y#0 plot::y#3 plot::y#2 ] 4,806: zp ZP_BYTE:9 [ plot::x#4 plot::x#1 plot::x#0 plot::x#3 plot::x#2 ] 4: zp ZP_WORD:51 [ plot::plotter_y#0 ] 4: zp ZP_WORD:53 [ plot::$0 ] 4: zp ZP_BYTE:57 [ plot::$1 ] 3: zp ZP_WORD:55 [ plot::plotter#0 ] 2: zp ZP_WORD:49 [ plot::plotter_x#0 ] 
-Uplift Scope [line_xdyi] 4,742.47: zp ZP_BYTE:16 [ line_xdyi::e#3 line_xdyi::e#0 line_xdyi::e#6 line_xdyi::e#2 line_xdyi::e#1 ] 2,579.29: zp ZP_BYTE:15 [ line_xdyi::y#3 line_xdyi::y#5 line_xdyi::y#0 line_xdyi::y#1 line_xdyi::y#6 line_xdyi::y#2 ] 2,002: zp ZP_BYTE:58 [ line_xdyi::$6 ] 1,131.22: zp ZP_BYTE:14 [ line_xdyi::x#3 line_xdyi::x#6 line_xdyi::x#0 line_xdyi::x#1 line_xdyi::x#2 ] 147.29: zp ZP_BYTE:12 [ line_xdyi::xd#5 line_xdyi::xd#0 line_xdyi::xd#1 ] 79.93: zp ZP_BYTE:11 [ line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ] 74.45: zp ZP_BYTE:13 [ line_xdyi::x1#6 line_xdyi::x1#0 line_xdyi::x1#1 ] 
-Uplift Scope [line_xdyd] 4,742.47: zp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ] 2,579.29: zp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ] 2,002: zp ZP_BYTE:60 [ line_xdyd::$6 ] 1,131.22: zp ZP_BYTE:26 [ line_xdyd::x#3 line_xdyd::x#6 line_xdyd::x#0 line_xdyd::x#1 line_xdyd::x#2 ] 147.29: zp ZP_BYTE:24 [ line_xdyd::xd#5 line_xdyd::xd#0 line_xdyd::xd#1 ] 79.93: zp ZP_BYTE:23 [ line_xdyd::yd#2 line_xdyd::yd#0 line_xdyd::yd#1 ] 74.45: zp ZP_BYTE:25 [ line_xdyd::x1#6 line_xdyd::x1#0 line_xdyd::x1#1 ] 
+Uplift Scope [plot] 10,012: zp ZP_BYTE:10 [ plot::y#4 plot::y#1 plot::y#0 plot::y#3 plot::y#2 ] 5,006.5: zp ZP_BYTE:9 [ plot::x#4 plot::x#1 plot::x#0 plot::x#3 plot::x#2 ] 4: zp ZP_WORD:51 [ plot::plotter_y#0 ] 4: zp ZP_BYTE:55 [ plot::$1 ] 2: zp ZP_WORD:49 [ plot::plotter_x#0 ] 1: zp ZP_WORD:53 [ plot::$0 ] 
+Uplift Scope [line_xdyi] 4,742.47: zp ZP_BYTE:16 [ line_xdyi::e#3 line_xdyi::e#0 line_xdyi::e#6 line_xdyi::e#2 line_xdyi::e#1 ] 2,579.29: zp ZP_BYTE:15 [ line_xdyi::y#3 line_xdyi::y#5 line_xdyi::y#0 line_xdyi::y#1 line_xdyi::y#6 line_xdyi::y#2 ] 2,002: zp ZP_BYTE:56 [ line_xdyi::$6 ] 1,131.22: zp ZP_BYTE:14 [ line_xdyi::x#3 line_xdyi::x#6 line_xdyi::x#0 line_xdyi::x#1 line_xdyi::x#2 ] 147.29: zp ZP_BYTE:12 [ line_xdyi::xd#5 line_xdyi::xd#0 line_xdyi::xd#1 ] 79.93: zp ZP_BYTE:11 [ line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ] 74.45: zp ZP_BYTE:13 [ line_xdyi::x1#6 line_xdyi::x1#0 line_xdyi::x1#1 ] 
+Uplift Scope [line_xdyd] 4,742.47: zp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ] 2,579.29: zp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ] 2,002: zp ZP_BYTE:58 [ line_xdyd::$6 ] 1,131.22: zp ZP_BYTE:26 [ line_xdyd::x#3 line_xdyd::x#6 line_xdyd::x#0 line_xdyd::x#1 line_xdyd::x#2 ] 147.29: zp ZP_BYTE:24 [ line_xdyd::xd#5 line_xdyd::xd#0 line_xdyd::xd#1 ] 79.93: zp ZP_BYTE:23 [ line_xdyd::yd#2 line_xdyd::yd#0 line_xdyd::yd#1 ] 74.45: zp ZP_BYTE:25 [ line_xdyd::x1#6 line_xdyd::x1#0 line_xdyd::x1#1 ] 
 Uplift Scope [line_ydxi] 4,742.47: zp ZP_BYTE:8 [ line_ydxi::e#3 line_ydxi::e#0 line_ydxi::e#6 line_ydxi::e#2 line_ydxi::e#1 ] 2,579.29: zp ZP_BYTE:6 [ line_ydxi::x#3 line_ydxi::x#5 line_ydxi::x#1 line_ydxi::x#0 line_ydxi::x#6 line_ydxi::x#2 ] 2,002: zp ZP_BYTE:48 [ line_ydxi::$6 ] 1,131.22: zp ZP_BYTE:7 [ line_ydxi::y#3 line_ydxi::y#6 line_ydxi::y#1 line_ydxi::y#0 line_ydxi::y#2 ] 147.29: zp ZP_BYTE:4 [ line_ydxi::yd#5 line_ydxi::yd#1 line_ydxi::yd#0 ] 79.93: zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ] 74.45: zp ZP_BYTE:5 [ line_ydxi::y1#6 line_ydxi::y1#1 line_ydxi::y1#0 ] 
-Uplift Scope [line_ydxd] 4,742.47: zp ZP_BYTE:22 [ line_ydxd::e#3 line_ydxd::e#0 line_ydxd::e#6 line_ydxd::e#2 line_ydxd::e#1 ] 2,579.29: zp ZP_BYTE:20 [ line_ydxd::x#3 line_ydxd::x#5 line_ydxd::x#1 line_ydxd::x#0 line_ydxd::x#6 line_ydxd::x#2 ] 2,002: zp ZP_BYTE:59 [ line_ydxd::$6 ] 1,131.22: zp ZP_BYTE:21 [ line_ydxd::y#2 line_ydxd::y#7 line_ydxd::y#1 line_ydxd::y#0 line_ydxd::y#3 ] 147.29: zp ZP_BYTE:18 [ line_ydxd::yd#5 line_ydxd::yd#1 line_ydxd::yd#0 ] 79.93: zp ZP_BYTE:17 [ line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ] 74.45: zp ZP_BYTE:19 [ line_ydxd::y1#6 line_ydxd::y1#1 line_ydxd::y1#0 ] 
+Uplift Scope [line_ydxd] 4,742.47: zp ZP_BYTE:22 [ line_ydxd::e#3 line_ydxd::e#0 line_ydxd::e#6 line_ydxd::e#2 line_ydxd::e#1 ] 2,579.29: zp ZP_BYTE:20 [ line_ydxd::x#3 line_ydxd::x#5 line_ydxd::x#1 line_ydxd::x#0 line_ydxd::x#6 line_ydxd::x#2 ] 2,002: zp ZP_BYTE:57 [ line_ydxd::$6 ] 1,131.22: zp ZP_BYTE:21 [ line_ydxd::y#2 line_ydxd::y#7 line_ydxd::y#1 line_ydxd::y#0 line_ydxd::y#3 ] 147.29: zp ZP_BYTE:18 [ line_ydxd::yd#5 line_ydxd::yd#1 line_ydxd::yd#0 ] 79.93: zp ZP_BYTE:17 [ line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ] 74.45: zp ZP_BYTE:19 [ line_ydxd::y1#6 line_ydxd::y1#1 line_ydxd::y1#0 ] 
 Uplift Scope [lines] 252.5: zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] 
-Uplift Scope [init_plot_tables] 39.11: zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 ] 24.93: zp ZP_BYTE:30 [ init_plot_tables::bits#3 init_plot_tables::bits#4 init_plot_tables::bits#1 ] 23.83: zp ZP_BYTE:29 [ init_plot_tables::x#2 init_plot_tables::x#1 ] 22.5: zp ZP_BYTE:31 [ init_plot_tables::y#2 init_plot_tables::y#1 ] 22: zp ZP_BYTE:61 [ init_plot_tables::$0 ] 22: zp ZP_BYTE:63 [ init_plot_tables::$7 ] 22: zp ZP_BYTE:64 [ init_plot_tables::$8 ] 22: zp ZP_BYTE:65 [ init_plot_tables::$9 ] 22: zp ZP_BYTE:66 [ init_plot_tables::$10 ] 11: zp ZP_BYTE:62 [ init_plot_tables::$6 ] 
+Uplift Scope [init_plot_tables] 39.11: zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 ] 24.93: zp ZP_BYTE:30 [ init_plot_tables::bits#3 init_plot_tables::bits#4 init_plot_tables::bits#1 ] 23.83: zp ZP_BYTE:29 [ init_plot_tables::x#2 init_plot_tables::x#1 ] 22.5: zp ZP_BYTE:31 [ init_plot_tables::y#2 init_plot_tables::y#1 ] 22: zp ZP_BYTE:59 [ init_plot_tables::$0 ] 22: zp ZP_BYTE:61 [ init_plot_tables::$7 ] 22: zp ZP_BYTE:62 [ init_plot_tables::$8 ] 22: zp ZP_BYTE:63 [ init_plot_tables::$9 ] 22: zp ZP_BYTE:64 [ init_plot_tables::$10 ] 11: zp ZP_BYTE:60 [ init_plot_tables::$6 ] 
 Uplift Scope [init_screen] 33: zp ZP_WORD:34 [ init_screen::b#2 init_screen::b#1 ] 33: zp ZP_WORD:36 [ init_screen::c#2 init_screen::c#1 ] 
 Uplift Scope [line] 6.25: zp ZP_BYTE:41 [ line::y1#0 ] 5.95: zp ZP_BYTE:40 [ line::y0#0 ] 5.41: zp ZP_BYTE:39 [ line::x1#0 ] 5.17: zp ZP_BYTE:38 [ line::x0#0 ] 0.89: zp ZP_BYTE:43 [ line::yd#1 ] 0.89: zp ZP_BYTE:44 [ line::yd#0 ] 0.89: zp ZP_BYTE:46 [ line::yd#3 ] 0.89: zp ZP_BYTE:47 [ line::yd#10 ] 0.7: zp ZP_BYTE:42 [ line::xd#1 ] 0.7: zp ZP_BYTE:45 [ line::xd#0 ] 
 Uplift Scope [main] 
 Uplift Scope [] 
 
-Uplifting [plot] best 311828 combination reg byte y [ plot::y#4 plot::y#1 plot::y#0 plot::y#3 plot::y#2 ] reg byte x [ plot::x#4 plot::x#1 plot::x#0 plot::x#3 plot::x#2 ] zp ZP_WORD:51 [ plot::plotter_y#0 ] zp ZP_WORD:53 [ plot::$0 ] reg byte a [ plot::$1 ] zp ZP_WORD:55 [ plot::plotter#0 ] zp ZP_WORD:49 [ plot::plotter_x#0 ] 
-Uplifting [line_xdyi] best 302822 combination zp ZP_BYTE:16 [ line_xdyi::e#3 line_xdyi::e#0 line_xdyi::e#6 line_xdyi::e#2 line_xdyi::e#1 ] zp ZP_BYTE:15 [ line_xdyi::y#3 line_xdyi::y#5 line_xdyi::y#0 line_xdyi::y#1 line_xdyi::y#6 line_xdyi::y#2 ] zp ZP_BYTE:58 [ line_xdyi::$6 ] reg byte x [ line_xdyi::x#3 line_xdyi::x#6 line_xdyi::x#0 line_xdyi::x#1 line_xdyi::x#2 ] zp ZP_BYTE:12 [ line_xdyi::xd#5 line_xdyi::xd#0 line_xdyi::xd#1 ] zp ZP_BYTE:11 [ line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ] zp ZP_BYTE:13 [ line_xdyi::x1#6 line_xdyi::x1#0 line_xdyi::x1#1 ] 
-Uplifting [line_xdyd] best 293816 combination zp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ] zp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ] zp ZP_BYTE:60 [ line_xdyd::$6 ] reg byte x [ line_xdyd::x#3 line_xdyd::x#6 line_xdyd::x#0 line_xdyd::x#1 line_xdyd::x#2 ] zp ZP_BYTE:24 [ line_xdyd::xd#5 line_xdyd::xd#0 line_xdyd::xd#1 ] zp ZP_BYTE:23 [ line_xdyd::yd#2 line_xdyd::yd#0 line_xdyd::yd#1 ] zp ZP_BYTE:25 [ line_xdyd::x1#6 line_xdyd::x1#0 line_xdyd::x1#1 ] 
-Uplifting [line_ydxi] best 281810 combination zp ZP_BYTE:8 [ line_ydxi::e#3 line_ydxi::e#0 line_ydxi::e#6 line_ydxi::e#2 line_ydxi::e#1 ] reg byte x [ line_ydxi::x#3 line_ydxi::x#5 line_ydxi::x#1 line_ydxi::x#0 line_ydxi::x#6 line_ydxi::x#2 ] reg byte y [ line_ydxi::$6 ] zp ZP_BYTE:7 [ line_ydxi::y#3 line_ydxi::y#6 line_ydxi::y#1 line_ydxi::y#0 line_ydxi::y#2 ] zp ZP_BYTE:4 [ line_ydxi::yd#5 line_ydxi::yd#1 line_ydxi::yd#0 ] zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ] zp ZP_BYTE:5 [ line_ydxi::y1#6 line_ydxi::y1#1 line_ydxi::y1#0 ] 
-Uplifting [line_ydxd] best 269804 combination zp ZP_BYTE:22 [ line_ydxd::e#3 line_ydxd::e#0 line_ydxd::e#6 line_ydxd::e#2 line_ydxd::e#1 ] reg byte x [ line_ydxd::x#3 line_ydxd::x#5 line_ydxd::x#1 line_ydxd::x#0 line_ydxd::x#6 line_ydxd::x#2 ] reg byte y [ line_ydxd::$6 ] zp ZP_BYTE:21 [ line_ydxd::y#2 line_ydxd::y#7 line_ydxd::y#1 line_ydxd::y#0 line_ydxd::y#3 ] zp ZP_BYTE:18 [ line_ydxd::yd#5 line_ydxd::yd#1 line_ydxd::yd#0 ] zp ZP_BYTE:17 [ line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ] zp ZP_BYTE:19 [ line_ydxd::y1#6 line_ydxd::y1#1 line_ydxd::y1#0 ] 
-Uplifting [lines] best 269804 combination zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] 
+Uplifting [plot] best 311816 combination reg byte y [ plot::y#4 plot::y#1 plot::y#0 plot::y#3 plot::y#2 ] reg byte x [ plot::x#4 plot::x#1 plot::x#0 plot::x#3 plot::x#2 ] zp ZP_WORD:51 [ plot::plotter_y#0 ] reg byte a [ plot::$1 ] zp ZP_WORD:49 [ plot::plotter_x#0 ] zp ZP_WORD:53 [ plot::$0 ] 
+Uplifting [line_xdyi] best 302810 combination zp ZP_BYTE:16 [ line_xdyi::e#3 line_xdyi::e#0 line_xdyi::e#6 line_xdyi::e#2 line_xdyi::e#1 ] zp ZP_BYTE:15 [ line_xdyi::y#3 line_xdyi::y#5 line_xdyi::y#0 line_xdyi::y#1 line_xdyi::y#6 line_xdyi::y#2 ] zp ZP_BYTE:56 [ line_xdyi::$6 ] reg byte x [ line_xdyi::x#3 line_xdyi::x#6 line_xdyi::x#0 line_xdyi::x#1 line_xdyi::x#2 ] zp ZP_BYTE:12 [ line_xdyi::xd#5 line_xdyi::xd#0 line_xdyi::xd#1 ] zp ZP_BYTE:11 [ line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ] zp ZP_BYTE:13 [ line_xdyi::x1#6 line_xdyi::x1#0 line_xdyi::x1#1 ] 
+Uplifting [line_xdyd] best 293804 combination zp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ] zp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ] zp ZP_BYTE:58 [ line_xdyd::$6 ] reg byte x [ line_xdyd::x#3 line_xdyd::x#6 line_xdyd::x#0 line_xdyd::x#1 line_xdyd::x#2 ] zp ZP_BYTE:24 [ line_xdyd::xd#5 line_xdyd::xd#0 line_xdyd::xd#1 ] zp ZP_BYTE:23 [ line_xdyd::yd#2 line_xdyd::yd#0 line_xdyd::yd#1 ] zp ZP_BYTE:25 [ line_xdyd::x1#6 line_xdyd::x1#0 line_xdyd::x1#1 ] 
+Uplifting [line_ydxi] best 281798 combination zp ZP_BYTE:8 [ line_ydxi::e#3 line_ydxi::e#0 line_ydxi::e#6 line_ydxi::e#2 line_ydxi::e#1 ] reg byte x [ line_ydxi::x#3 line_ydxi::x#5 line_ydxi::x#1 line_ydxi::x#0 line_ydxi::x#6 line_ydxi::x#2 ] reg byte y [ line_ydxi::$6 ] zp ZP_BYTE:7 [ line_ydxi::y#3 line_ydxi::y#6 line_ydxi::y#1 line_ydxi::y#0 line_ydxi::y#2 ] zp ZP_BYTE:4 [ line_ydxi::yd#5 line_ydxi::yd#1 line_ydxi::yd#0 ] zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ] zp ZP_BYTE:5 [ line_ydxi::y1#6 line_ydxi::y1#1 line_ydxi::y1#0 ] 
+Uplifting [line_ydxd] best 269792 combination zp ZP_BYTE:22 [ line_ydxd::e#3 line_ydxd::e#0 line_ydxd::e#6 line_ydxd::e#2 line_ydxd::e#1 ] reg byte x [ line_ydxd::x#3 line_ydxd::x#5 line_ydxd::x#1 line_ydxd::x#0 line_ydxd::x#6 line_ydxd::x#2 ] reg byte y [ line_ydxd::$6 ] zp ZP_BYTE:21 [ line_ydxd::y#2 line_ydxd::y#7 line_ydxd::y#1 line_ydxd::y#0 line_ydxd::y#3 ] zp ZP_BYTE:18 [ line_ydxd::yd#5 line_ydxd::yd#1 line_ydxd::yd#0 ] zp ZP_BYTE:17 [ line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ] zp ZP_BYTE:19 [ line_ydxd::y1#6 line_ydxd::y1#1 line_ydxd::y1#0 ] 
+Uplifting [lines] best 269792 combination zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] 
 Uplift attempts [init_plot_tables] 10000/138240 (limiting to 10000)
-Uplifting [init_plot_tables] best 269174 combination zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 ] reg byte y [ init_plot_tables::bits#3 init_plot_tables::bits#4 init_plot_tables::bits#1 ] reg byte x [ init_plot_tables::x#2 init_plot_tables::x#1 ] reg byte x [ init_plot_tables::y#2 init_plot_tables::y#1 ] reg byte a [ init_plot_tables::$0 ] reg byte a [ init_plot_tables::$7 ] reg byte a [ init_plot_tables::$8 ] reg byte a [ init_plot_tables::$9 ] zp ZP_BYTE:66 [ init_plot_tables::$10 ] zp ZP_BYTE:62 [ init_plot_tables::$6 ] 
+Uplifting [init_plot_tables] best 269162 combination zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 ] reg byte y [ init_plot_tables::bits#3 init_plot_tables::bits#4 init_plot_tables::bits#1 ] reg byte x [ init_plot_tables::x#2 init_plot_tables::x#1 ] reg byte x [ init_plot_tables::y#2 init_plot_tables::y#1 ] reg byte a [ init_plot_tables::$0 ] reg byte a [ init_plot_tables::$7 ] reg byte a [ init_plot_tables::$8 ] reg byte a [ init_plot_tables::$9 ] zp ZP_BYTE:64 [ init_plot_tables::$10 ] zp ZP_BYTE:60 [ init_plot_tables::$6 ] 
 Limited combination testing to 10000 combinations of 138240 possible.
-Uplifting [init_screen] best 269174 combination zp ZP_WORD:34 [ init_screen::b#2 init_screen::b#1 ] zp ZP_WORD:36 [ init_screen::c#2 init_screen::c#1 ] 
+Uplifting [init_screen] best 269162 combination zp ZP_WORD:34 [ init_screen::b#2 init_screen::b#1 ] zp ZP_WORD:36 [ init_screen::c#2 init_screen::c#1 ] 
 Uplift attempts [line] 10000/186624 (limiting to 10000)
-Uplifting [line] best 268862 combination reg byte y [ line::y1#0 ] zp ZP_BYTE:40 [ line::y0#0 ] zp ZP_BYTE:39 [ line::x1#0 ] zp ZP_BYTE:38 [ line::x0#0 ] zp ZP_BYTE:43 [ line::yd#1 ] zp ZP_BYTE:44 [ line::yd#0 ] zp ZP_BYTE:46 [ line::yd#3 ] zp ZP_BYTE:47 [ line::yd#10 ] zp ZP_BYTE:42 [ line::xd#1 ] zp ZP_BYTE:45 [ line::xd#0 ] 
+Uplifting [line] best 268850 combination reg byte y [ line::y1#0 ] zp ZP_BYTE:40 [ line::y0#0 ] zp ZP_BYTE:39 [ line::x1#0 ] zp ZP_BYTE:38 [ line::x0#0 ] zp ZP_BYTE:43 [ line::yd#1 ] zp ZP_BYTE:44 [ line::yd#0 ] zp ZP_BYTE:46 [ line::yd#3 ] zp ZP_BYTE:47 [ line::yd#10 ] zp ZP_BYTE:42 [ line::xd#1 ] zp ZP_BYTE:45 [ line::xd#0 ] 
 Limited combination testing to 10000 combinations of 186624 possible.
-Uplifting [main] best 268862 combination 
-Uplifting [] best 268862 combination 
+Uplifting [main] best 268850 combination 
+Uplifting [] best 268850 combination 
 Attempting to uplift remaining variables inzp ZP_BYTE:8 [ line_ydxi::e#3 line_ydxi::e#0 line_ydxi::e#6 line_ydxi::e#2 line_ydxi::e#1 ]
-Uplifting [line_ydxi] best 268862 combination zp ZP_BYTE:8 [ line_ydxi::e#3 line_ydxi::e#0 line_ydxi::e#6 line_ydxi::e#2 line_ydxi::e#1 ] 
+Uplifting [line_ydxi] best 268850 combination zp ZP_BYTE:8 [ line_ydxi::e#3 line_ydxi::e#0 line_ydxi::e#6 line_ydxi::e#2 line_ydxi::e#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:16 [ line_xdyi::e#3 line_xdyi::e#0 line_xdyi::e#6 line_xdyi::e#2 line_xdyi::e#1 ]
-Uplifting [line_xdyi] best 268862 combination zp ZP_BYTE:16 [ line_xdyi::e#3 line_xdyi::e#0 line_xdyi::e#6 line_xdyi::e#2 line_xdyi::e#1 ] 
+Uplifting [line_xdyi] best 268850 combination zp ZP_BYTE:16 [ line_xdyi::e#3 line_xdyi::e#0 line_xdyi::e#6 line_xdyi::e#2 line_xdyi::e#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:22 [ line_ydxd::e#3 line_ydxd::e#0 line_ydxd::e#6 line_ydxd::e#2 line_ydxd::e#1 ]
-Uplifting [line_ydxd] best 268862 combination zp ZP_BYTE:22 [ line_ydxd::e#3 line_ydxd::e#0 line_ydxd::e#6 line_ydxd::e#2 line_ydxd::e#1 ] 
+Uplifting [line_ydxd] best 268850 combination zp ZP_BYTE:22 [ line_ydxd::e#3 line_ydxd::e#0 line_ydxd::e#6 line_ydxd::e#2 line_ydxd::e#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ]
-Uplifting [line_xdyd] best 268862 combination zp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ] 
+Uplifting [line_xdyd] best 268850 combination zp ZP_BYTE:28 [ line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:15 [ line_xdyi::y#3 line_xdyi::y#5 line_xdyi::y#0 line_xdyi::y#1 line_xdyi::y#6 line_xdyi::y#2 ]
-Uplifting [line_xdyi] best 268862 combination zp ZP_BYTE:15 [ line_xdyi::y#3 line_xdyi::y#5 line_xdyi::y#0 line_xdyi::y#1 line_xdyi::y#6 line_xdyi::y#2 ] 
+Uplifting [line_xdyi] best 268850 combination zp ZP_BYTE:15 [ line_xdyi::y#3 line_xdyi::y#5 line_xdyi::y#0 line_xdyi::y#1 line_xdyi::y#6 line_xdyi::y#2 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ]
-Uplifting [line_xdyd] best 268862 combination zp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:58 [ line_xdyi::$6 ]
-Uplifting [line_xdyi] best 268862 combination zp ZP_BYTE:58 [ line_xdyi::$6 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:60 [ line_xdyd::$6 ]
-Uplifting [line_xdyd] best 268862 combination zp ZP_BYTE:60 [ line_xdyd::$6 ] 
+Uplifting [line_xdyd] best 268850 combination zp ZP_BYTE:27 [ line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:56 [ line_xdyi::$6 ]
+Uplifting [line_xdyi] best 268850 combination zp ZP_BYTE:56 [ line_xdyi::$6 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:58 [ line_xdyd::$6 ]
+Uplifting [line_xdyd] best 268850 combination zp ZP_BYTE:58 [ line_xdyd::$6 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:7 [ line_ydxi::y#3 line_ydxi::y#6 line_ydxi::y#1 line_ydxi::y#0 line_ydxi::y#2 ]
-Uplifting [line_ydxi] best 268862 combination zp ZP_BYTE:7 [ line_ydxi::y#3 line_ydxi::y#6 line_ydxi::y#1 line_ydxi::y#0 line_ydxi::y#2 ] 
+Uplifting [line_ydxi] best 268850 combination zp ZP_BYTE:7 [ line_ydxi::y#3 line_ydxi::y#6 line_ydxi::y#1 line_ydxi::y#0 line_ydxi::y#2 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:21 [ line_ydxd::y#2 line_ydxd::y#7 line_ydxd::y#1 line_ydxd::y#0 line_ydxd::y#3 ]
-Uplifting [line_ydxd] best 268862 combination zp ZP_BYTE:21 [ line_ydxd::y#2 line_ydxd::y#7 line_ydxd::y#1 line_ydxd::y#0 line_ydxd::y#3 ] 
+Uplifting [line_ydxd] best 268850 combination zp ZP_BYTE:21 [ line_ydxd::y#2 line_ydxd::y#7 line_ydxd::y#1 line_ydxd::y#0 line_ydxd::y#3 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:2 [ lines::l#2 lines::l#1 ]
-Uplifting [lines] best 268862 combination zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] 
+Uplifting [lines] best 268850 combination zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:4 [ line_ydxi::yd#5 line_ydxi::yd#1 line_ydxi::yd#0 ]
-Uplifting [line_ydxi] best 268862 combination zp ZP_BYTE:4 [ line_ydxi::yd#5 line_ydxi::yd#1 line_ydxi::yd#0 ] 
+Uplifting [line_ydxi] best 268850 combination zp ZP_BYTE:4 [ line_ydxi::yd#5 line_ydxi::yd#1 line_ydxi::yd#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:12 [ line_xdyi::xd#5 line_xdyi::xd#0 line_xdyi::xd#1 ]
-Uplifting [line_xdyi] best 268862 combination zp ZP_BYTE:12 [ line_xdyi::xd#5 line_xdyi::xd#0 line_xdyi::xd#1 ] 
+Uplifting [line_xdyi] best 268850 combination zp ZP_BYTE:12 [ line_xdyi::xd#5 line_xdyi::xd#0 line_xdyi::xd#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:18 [ line_ydxd::yd#5 line_ydxd::yd#1 line_ydxd::yd#0 ]
-Uplifting [line_ydxd] best 268862 combination zp ZP_BYTE:18 [ line_ydxd::yd#5 line_ydxd::yd#1 line_ydxd::yd#0 ] 
+Uplifting [line_ydxd] best 268850 combination zp ZP_BYTE:18 [ line_ydxd::yd#5 line_ydxd::yd#1 line_ydxd::yd#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:24 [ line_xdyd::xd#5 line_xdyd::xd#0 line_xdyd::xd#1 ]
-Uplifting [line_xdyd] best 268862 combination zp ZP_BYTE:24 [ line_xdyd::xd#5 line_xdyd::xd#0 line_xdyd::xd#1 ] 
+Uplifting [line_xdyd] best 268850 combination zp ZP_BYTE:24 [ line_xdyd::xd#5 line_xdyd::xd#0 line_xdyd::xd#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ]
-Uplifting [line_ydxi] best 268862 combination zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ] 
+Uplifting [line_ydxi] best 268850 combination zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:11 [ line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ]
-Uplifting [line_xdyi] best 268862 combination zp ZP_BYTE:11 [ line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ] 
+Uplifting [line_xdyi] best 268850 combination zp ZP_BYTE:11 [ line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:17 [ line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ]
-Uplifting [line_ydxd] best 268862 combination zp ZP_BYTE:17 [ line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ] 
+Uplifting [line_ydxd] best 268850 combination zp ZP_BYTE:17 [ line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:23 [ line_xdyd::yd#2 line_xdyd::yd#0 line_xdyd::yd#1 ]
-Uplifting [line_xdyd] best 268862 combination zp ZP_BYTE:23 [ line_xdyd::yd#2 line_xdyd::yd#0 line_xdyd::yd#1 ] 
+Uplifting [line_xdyd] best 268850 combination zp ZP_BYTE:23 [ line_xdyd::yd#2 line_xdyd::yd#0 line_xdyd::yd#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:5 [ line_ydxi::y1#6 line_ydxi::y1#1 line_ydxi::y1#0 ]
-Uplifting [line_ydxi] best 268862 combination zp ZP_BYTE:5 [ line_ydxi::y1#6 line_ydxi::y1#1 line_ydxi::y1#0 ] 
+Uplifting [line_ydxi] best 268850 combination zp ZP_BYTE:5 [ line_ydxi::y1#6 line_ydxi::y1#1 line_ydxi::y1#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:13 [ line_xdyi::x1#6 line_xdyi::x1#0 line_xdyi::x1#1 ]
-Uplifting [line_xdyi] best 268862 combination zp ZP_BYTE:13 [ line_xdyi::x1#6 line_xdyi::x1#0 line_xdyi::x1#1 ] 
+Uplifting [line_xdyi] best 268850 combination zp ZP_BYTE:13 [ line_xdyi::x1#6 line_xdyi::x1#0 line_xdyi::x1#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:19 [ line_ydxd::y1#6 line_ydxd::y1#1 line_ydxd::y1#0 ]
-Uplifting [line_ydxd] best 268862 combination zp ZP_BYTE:19 [ line_ydxd::y1#6 line_ydxd::y1#1 line_ydxd::y1#0 ] 
+Uplifting [line_ydxd] best 268850 combination zp ZP_BYTE:19 [ line_ydxd::y1#6 line_ydxd::y1#1 line_ydxd::y1#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:25 [ line_xdyd::x1#6 line_xdyd::x1#0 line_xdyd::x1#1 ]
-Uplifting [line_xdyd] best 268862 combination zp ZP_BYTE:25 [ line_xdyd::x1#6 line_xdyd::x1#0 line_xdyd::x1#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:66 [ init_plot_tables::$10 ]
-Uplifting [init_plot_tables] best 268802 combination reg byte a [ init_plot_tables::$10 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:62 [ init_plot_tables::$6 ]
-Uplifting [init_plot_tables] best 268802 combination zp ZP_BYTE:62 [ init_plot_tables::$6 ] 
+Uplifting [line_xdyd] best 268850 combination zp ZP_BYTE:25 [ line_xdyd::x1#6 line_xdyd::x1#0 line_xdyd::x1#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:64 [ init_plot_tables::$10 ]
+Uplifting [init_plot_tables] best 268790 combination reg byte a [ init_plot_tables::$10 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:60 [ init_plot_tables::$6 ]
+Uplifting [init_plot_tables] best 268790 combination zp ZP_BYTE:60 [ init_plot_tables::$6 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:40 [ line::y0#0 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:40 [ line::y0#0 ] 
+Uplifting [line] best 268790 combination zp ZP_BYTE:40 [ line::y0#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:39 [ line::x1#0 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:39 [ line::x1#0 ] 
+Uplifting [line] best 268790 combination zp ZP_BYTE:39 [ line::x1#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:38 [ line::x0#0 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:38 [ line::x0#0 ] 
+Uplifting [line] best 268790 combination zp ZP_BYTE:38 [ line::x0#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:43 [ line::yd#1 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:43 [ line::yd#1 ] 
+Uplifting [line] best 268790 combination zp ZP_BYTE:43 [ line::yd#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:44 [ line::yd#0 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:44 [ line::yd#0 ] 
+Uplifting [line] best 268790 combination zp ZP_BYTE:44 [ line::yd#0 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:46 [ line::yd#3 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:46 [ line::yd#3 ] 
+Uplifting [line] best 268790 combination zp ZP_BYTE:46 [ line::yd#3 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:47 [ line::yd#10 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:47 [ line::yd#10 ] 
+Uplifting [line] best 268790 combination zp ZP_BYTE:47 [ line::yd#10 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:42 [ line::xd#1 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:42 [ line::xd#1 ] 
+Uplifting [line] best 268790 combination zp ZP_BYTE:42 [ line::xd#1 ] 
 Attempting to uplift remaining variables inzp ZP_BYTE:45 [ line::xd#0 ]
-Uplifting [line] best 268802 combination zp ZP_BYTE:45 [ line::xd#0 ] 
-Coalescing zero page register [ zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] ] with [ zp ZP_BYTE:62 [ init_plot_tables::$6 ] ]
+Uplifting [line] best 268790 combination zp ZP_BYTE:45 [ line::xd#0 ] 
+Coalescing zero page register [ zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] ] with [ zp ZP_BYTE:60 [ init_plot_tables::$6 ] ]
 Coalescing zero page register [ zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 ] ] with [ zp ZP_BYTE:11 [ line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ] ]
 Coalescing zero page register [ zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 ] ] with [ zp ZP_BYTE:17 [ line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ] ]
 Coalescing zero page register [ zp ZP_BYTE:3 [ line_ydxi::xd#2 line_ydxi::xd#1 line_ydxi::xd#0 line_xdyi::yd#2 line_xdyi::yd#0 line_xdyi::yd#1 line_ydxd::xd#2 line_ydxd::xd#1 line_ydxd::xd#0 ] ] with [ zp ZP_BYTE:23 [ line_xdyd::yd#2 line_xdyd::yd#0 line_xdyd::yd#1 ] ]
@@ -5598,15 +5586,14 @@ Coalescing zero page register [ zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_p
 Coalescing zero page register [ zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 ] ] with [ zp ZP_WORD:36 [ init_screen::c#2 init_screen::c#1 ] ]
 Coalescing zero page register [ zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 ] ] with [ zp ZP_WORD:49 [ plot::plotter_x#0 ] ]
 Coalescing zero page register [ zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 plot::plotter_x#0 ] ] with [ zp ZP_WORD:53 [ plot::$0 ] ]
-Coalescing zero page register [ zp ZP_WORD:32 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 plot::plotter_x#0 plot::$0 ] ] with [ zp ZP_WORD:55 [ plot::plotter#0 ] ]
 Coalescing zero page register [ zp ZP_BYTE:43 [ line::yd#1 ] ] with [ zp ZP_BYTE:44 [ line::yd#0 ] ]
 Coalescing zero page register [ zp ZP_BYTE:43 [ line::yd#1 line::yd#0 ] ] with [ zp ZP_BYTE:46 [ line::yd#3 ] ]
 Coalescing zero page register [ zp ZP_BYTE:43 [ line::yd#1 line::yd#0 line::yd#3 ] ] with [ zp ZP_BYTE:47 [ line::yd#10 ] ]
-Coalescing zero page register [ zp ZP_BYTE:43 [ line::yd#1 line::yd#0 line::yd#3 line::yd#10 ] ] with [ zp ZP_BYTE:58 [ line_xdyi::$6 ] ]
-Coalescing zero page register [ zp ZP_BYTE:43 [ line::yd#1 line::yd#0 line::yd#3 line::yd#10 line_xdyi::$6 ] ] with [ zp ZP_BYTE:60 [ line_xdyd::$6 ] ]
+Coalescing zero page register [ zp ZP_BYTE:43 [ line::yd#1 line::yd#0 line::yd#3 line::yd#10 ] ] with [ zp ZP_BYTE:56 [ line_xdyi::$6 ] ]
+Coalescing zero page register [ zp ZP_BYTE:43 [ line::yd#1 line::yd#0 line::yd#3 line::yd#10 line_xdyi::$6 ] ] with [ zp ZP_BYTE:58 [ line_xdyd::$6 ] ]
 Allocated (was zp ZP_BYTE:7) zp ZP_BYTE:6 [ line_ydxi::y#3 line_ydxi::y#6 line_ydxi::y#1 line_ydxi::y#0 line_ydxi::y#2 line_xdyi::y#3 line_xdyi::y#5 line_xdyi::y#0 line_xdyi::y#1 line_xdyi::y#6 line_xdyi::y#2 line_ydxd::y#2 line_ydxd::y#7 line_ydxd::y#1 line_ydxd::y#0 line_ydxd::y#3 line_xdyd::y#3 line_xdyd::y#5 line_xdyd::y#0 line_xdyd::y#1 line_xdyd::y#6 line_xdyd::y#2 ]
 Allocated (was zp ZP_BYTE:8) zp ZP_BYTE:7 [ line_ydxi::e#3 line_ydxi::e#0 line_ydxi::e#6 line_ydxi::e#2 line_ydxi::e#1 line_xdyi::e#3 line_xdyi::e#0 line_xdyi::e#6 line_xdyi::e#2 line_xdyi::e#1 line_ydxd::e#3 line_ydxd::e#0 line_ydxd::e#6 line_ydxd::e#2 line_ydxd::e#1 line_xdyd::e#3 line_xdyd::e#0 line_xdyd::e#6 line_xdyd::e#2 line_xdyd::e#1 line::xd#1 line::xd#0 ]
-Allocated (was zp ZP_WORD:32) zp ZP_WORD:8 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 plot::plotter_x#0 plot::$0 plot::plotter#0 ]
+Allocated (was zp ZP_WORD:32) zp ZP_WORD:8 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 plot::plotter_x#0 plot::$0 ]
 Allocated (was zp ZP_BYTE:43) zp ZP_BYTE:10 [ line::yd#1 line::yd#0 line::yd#3 line::yd#10 line_xdyi::$6 line_xdyd::$6 ]
 Allocated (was zp ZP_WORD:51) zp ZP_WORD:11 [ plot::plotter_y#0 ]
 
@@ -5655,7 +5642,7 @@ main: {
     lda #$ff & ($ffff & SCREEN/$40|$ffff & BITMAP/$400)
     sta D018
   //SEG13 [8] call init_screen param-assignment [ ] ( main:2 [ ] )
-  //SEG14 [181] phi from main to init_screen [phi:main->init_screen]
+  //SEG14 [180] phi from main to init_screen [phi:main->init_screen]
   init_screen_from_main:
     jsr init_screen
   //SEG15 [9] phi from main to main::@3 [phi:main->main::@3]
@@ -5664,7 +5651,7 @@ main: {
   //SEG16 main::@3
   b3:
   //SEG17 [10] call init_plot_tables param-assignment [ ] ( main:2 [ ] )
-  //SEG18 [155] phi from main::@3 to init_plot_tables [phi:main::@3->init_plot_tables]
+  //SEG18 [154] phi from main::@3 to init_plot_tables [phi:main::@3->init_plot_tables]
   init_plot_tables_from_b3:
     jsr init_plot_tables
   //SEG19 [11] phi from main::@3 main::@5 to main::@1 [phi:main::@3/main::@5->main::@1]
@@ -5789,13 +5776,13 @@ line: {
     lda yd
     sta line_xdyi.yd
   //SEG57 [35] call line_xdyi param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG58 [110] phi from line::@17 to line_xdyi [phi:line::@17->line_xdyi]
+  //SEG58 [109] phi from line::@17 to line_xdyi [phi:line::@17->line_xdyi]
   line_xdyi_from_b17:
-  //SEG59 [110] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#0 [phi:line::@17->line_xdyi#0] -- register_copy 
-  //SEG60 [110] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#0 [phi:line::@17->line_xdyi#1] -- register_copy 
-  //SEG61 [110] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#0 [phi:line::@17->line_xdyi#2] -- register_copy 
-  //SEG62 [110] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#0 [phi:line::@17->line_xdyi#3] -- register_copy 
-  //SEG63 [110] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#0 [phi:line::@17->line_xdyi#4] -- register_copy 
+  //SEG59 [109] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#0 [phi:line::@17->line_xdyi#0] -- register_copy 
+  //SEG60 [109] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#0 [phi:line::@17->line_xdyi#1] -- register_copy 
+  //SEG61 [109] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#0 [phi:line::@17->line_xdyi#2] -- register_copy 
+  //SEG62 [109] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#0 [phi:line::@17->line_xdyi#3] -- register_copy 
+  //SEG63 [109] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#0 [phi:line::@17->line_xdyi#4] -- register_copy 
     jsr line_xdyi
     jmp breturn
   //SEG64 line::@return
@@ -5857,13 +5844,13 @@ line: {
     lda yd
     sta line_xdyd.yd
   //SEG88 [50] call line_xdyd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG89 [140] phi from line::@20 to line_xdyd [phi:line::@20->line_xdyd]
+  //SEG89 [139] phi from line::@20 to line_xdyd [phi:line::@20->line_xdyd]
   line_xdyd_from_b20:
-  //SEG90 [140] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#0 [phi:line::@20->line_xdyd#0] -- register_copy 
-  //SEG91 [140] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#0 [phi:line::@20->line_xdyd#1] -- register_copy 
-  //SEG92 [140] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#0 [phi:line::@20->line_xdyd#2] -- register_copy 
-  //SEG93 [140] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#0 [phi:line::@20->line_xdyd#3] -- register_copy 
-  //SEG94 [140] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#0 [phi:line::@20->line_xdyd#4] -- register_copy 
+  //SEG90 [139] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#0 [phi:line::@20->line_xdyd#0] -- register_copy 
+  //SEG91 [139] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#0 [phi:line::@20->line_xdyd#1] -- register_copy 
+  //SEG92 [139] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#0 [phi:line::@20->line_xdyd#2] -- register_copy 
+  //SEG93 [139] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#0 [phi:line::@20->line_xdyd#3] -- register_copy 
+  //SEG94 [139] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#0 [phi:line::@20->line_xdyd#4] -- register_copy 
     jsr line_xdyd
     jmp breturn
   //SEG95 line::@6
@@ -5881,13 +5868,13 @@ line: {
     lda xd
     sta line_ydxd.xd
   //SEG101 [56] call line_ydxd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG102 [125] phi from line::@6 to line_ydxd [phi:line::@6->line_ydxd]
+  //SEG102 [124] phi from line::@6 to line_ydxd [phi:line::@6->line_ydxd]
   line_ydxd_from_b6:
-  //SEG103 [125] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#0 [phi:line::@6->line_ydxd#0] -- register_copy 
-  //SEG104 [125] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#0 [phi:line::@6->line_ydxd#1] -- register_copy 
-  //SEG105 [125] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#0 [phi:line::@6->line_ydxd#2] -- register_copy 
-  //SEG106 [125] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#0 [phi:line::@6->line_ydxd#3] -- register_copy 
-  //SEG107 [125] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#0 [phi:line::@6->line_ydxd#4] -- register_copy 
+  //SEG103 [124] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#0 [phi:line::@6->line_ydxd#0] -- register_copy 
+  //SEG104 [124] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#0 [phi:line::@6->line_ydxd#1] -- register_copy 
+  //SEG105 [124] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#0 [phi:line::@6->line_ydxd#2] -- register_copy 
+  //SEG106 [124] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#0 [phi:line::@6->line_ydxd#3] -- register_copy 
+  //SEG107 [124] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#0 [phi:line::@6->line_ydxd#4] -- register_copy 
     jsr line_ydxd
     jmp breturn
   //SEG108 line::@1
@@ -5931,13 +5918,13 @@ line: {
     lda yd
     sta line_xdyd.yd
   //SEG120 [66] call line_xdyd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG121 [140] phi from line::@24 to line_xdyd [phi:line::@24->line_xdyd]
+  //SEG121 [139] phi from line::@24 to line_xdyd [phi:line::@24->line_xdyd]
   line_xdyd_from_b24:
-  //SEG122 [140] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#1 [phi:line::@24->line_xdyd#0] -- register_copy 
-  //SEG123 [140] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#1 [phi:line::@24->line_xdyd#1] -- register_copy 
-  //SEG124 [140] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#1 [phi:line::@24->line_xdyd#2] -- register_copy 
-  //SEG125 [140] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#1 [phi:line::@24->line_xdyd#3] -- register_copy 
-  //SEG126 [140] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#1 [phi:line::@24->line_xdyd#4] -- register_copy 
+  //SEG122 [139] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#1 [phi:line::@24->line_xdyd#0] -- register_copy 
+  //SEG123 [139] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#1 [phi:line::@24->line_xdyd#1] -- register_copy 
+  //SEG124 [139] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#1 [phi:line::@24->line_xdyd#2] -- register_copy 
+  //SEG125 [139] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#1 [phi:line::@24->line_xdyd#3] -- register_copy 
+  //SEG126 [139] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#1 [phi:line::@24->line_xdyd#4] -- register_copy 
     jsr line_xdyd
     jmp breturn
   //SEG127 line::@10
@@ -5956,13 +5943,13 @@ line: {
     lda xd
     sta line_ydxd.xd
   //SEG133 [72] call line_ydxd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG134 [125] phi from line::@10 to line_ydxd [phi:line::@10->line_ydxd]
+  //SEG134 [124] phi from line::@10 to line_ydxd [phi:line::@10->line_ydxd]
   line_ydxd_from_b10:
-  //SEG135 [125] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#1 [phi:line::@10->line_ydxd#0] -- register_copy 
-  //SEG136 [125] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#1 [phi:line::@10->line_ydxd#1] -- register_copy 
-  //SEG137 [125] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#1 [phi:line::@10->line_ydxd#2] -- register_copy 
-  //SEG138 [125] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#1 [phi:line::@10->line_ydxd#3] -- register_copy 
-  //SEG139 [125] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#1 [phi:line::@10->line_ydxd#4] -- register_copy 
+  //SEG135 [124] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#1 [phi:line::@10->line_ydxd#0] -- register_copy 
+  //SEG136 [124] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#1 [phi:line::@10->line_ydxd#1] -- register_copy 
+  //SEG137 [124] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#1 [phi:line::@10->line_ydxd#2] -- register_copy 
+  //SEG138 [124] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#1 [phi:line::@10->line_ydxd#3] -- register_copy 
+  //SEG139 [124] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#1 [phi:line::@10->line_ydxd#4] -- register_copy 
     jsr line_ydxd
     jmp breturn
   //SEG140 line::@9
@@ -5994,13 +5981,13 @@ line: {
     lda yd
     sta line_xdyi.yd
   //SEG149 [80] call line_xdyi param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG150 [110] phi from line::@27 to line_xdyi [phi:line::@27->line_xdyi]
+  //SEG150 [109] phi from line::@27 to line_xdyi [phi:line::@27->line_xdyi]
   line_xdyi_from_b27:
-  //SEG151 [110] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#1 [phi:line::@27->line_xdyi#0] -- register_copy 
-  //SEG152 [110] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#1 [phi:line::@27->line_xdyi#1] -- register_copy 
-  //SEG153 [110] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#1 [phi:line::@27->line_xdyi#2] -- register_copy 
-  //SEG154 [110] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#1 [phi:line::@27->line_xdyi#3] -- register_copy 
-  //SEG155 [110] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#1 [phi:line::@27->line_xdyi#4] -- register_copy 
+  //SEG151 [109] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#1 [phi:line::@27->line_xdyi#0] -- register_copy 
+  //SEG152 [109] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#1 [phi:line::@27->line_xdyi#1] -- register_copy 
+  //SEG153 [109] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#1 [phi:line::@27->line_xdyi#2] -- register_copy 
+  //SEG154 [109] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#1 [phi:line::@27->line_xdyi#3] -- register_copy 
+  //SEG155 [109] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#1 [phi:line::@27->line_xdyi#4] -- register_copy 
     jsr line_xdyi
     jmp breturn
   //SEG156 line::@13
@@ -6107,18 +6094,17 @@ plot: {
     .label _0 = 8
     .label plotter_x = 8
     .label plotter_y = $b
-    .label plotter = 8
-  //SEG198 [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG198 [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda plot_xhi,x
     sta plotter_x+1
     lda plot_xlo,x
     sta plotter_x
-  //SEG199 [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG199 [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda plot_yhi,y
     sta plotter_y+1
     lda plot_ylo,y
     sta plotter_y
-  //SEG200 [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG200 [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) -- vwuz1=vwuz1_plus_vwuz2 
     lda _0
     clc
     adc plotter_y
@@ -6126,21 +6112,20 @@ plot: {
     lda _0+1
     adc plotter_y+1
     sta _0+1
-  //SEG201 [106] (byte*) plot::plotter#0 ← ((byte*)) (word~) plot::$0 [ plot::x#4 plot::plotter#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] ) -- pbuz1=_ptrby_vwuz1 
-  //SEG202 [107] (byte~) plot::$1 ← *((byte*) plot::plotter#0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::plotter#0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] ) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
+  //SEG201 [106] (byte~) plot::$1 ← *((byte*)(word~) plot::$0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::$0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] ) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
     lda plot_bit,x
     ldy #0
-    ora (plotter),y
-  //SEG203 [108] *((byte*) plot::plotter#0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- _deref_pbuz1=vbuaa 
+    ora (_0),y
+  //SEG202 [107] *((byte*)(word~) plot::$0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- _deref_pbuz1=vbuaa 
     ldy #0
-    sta (plotter),y
+    sta (_0),y
     jmp breturn
-  //SEG204 plot::@return
+  //SEG203 plot::@return
   breturn:
-  //SEG205 [109] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  //SEG204 [108] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
     rts
 }
-//SEG206 line_xdyi
+//SEG205 line_xdyi
 line_xdyi: {
     .label _6 = $a
     .label y = 6
@@ -6148,149 +6133,149 @@ line_xdyi: {
     .label xd = 4
     .label yd = 3
     .label e = 7
-  //SEG207 [111] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG206 [110] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
-  //SEG208 [112] phi from line_xdyi line_xdyi::@2 to line_xdyi::@1 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1]
+  //SEG207 [111] phi from line_xdyi line_xdyi::@2 to line_xdyi::@1 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1]
   b1_from_line_xdyi:
   b1_from_b2:
-  //SEG209 [112] phi (byte) line_xdyi::e#3 = (byte) line_xdyi::e#0 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#0] -- register_copy 
-  //SEG210 [112] phi (byte) line_xdyi::y#3 = (byte) line_xdyi::y#5 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#1] -- register_copy 
-  //SEG211 [112] phi (byte) line_xdyi::x#3 = (byte) line_xdyi::x#6 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#2] -- register_copy 
+  //SEG208 [111] phi (byte) line_xdyi::e#3 = (byte) line_xdyi::e#0 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#0] -- register_copy 
+  //SEG209 [111] phi (byte) line_xdyi::y#3 = (byte) line_xdyi::y#5 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#1] -- register_copy 
+  //SEG210 [111] phi (byte) line_xdyi::x#3 = (byte) line_xdyi::x#6 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#2] -- register_copy 
     jmp b1
-  //SEG212 line_xdyi::@1
+  //SEG211 line_xdyi::@1
   b1:
-  //SEG213 [113] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  //SEG212 [112] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
     // (byte) plot::x#0 = (byte) line_xdyi::x#3  // register copy reg byte x
-  //SEG214 [114] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ) -- vbuyy=vbuz1 
+  //SEG213 [113] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ) -- vbuyy=vbuz1 
     ldy y
-  //SEG215 [115] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  //SEG216 [102] phi from line_xdyi::@1 to plot [phi:line_xdyi::@1->plot]
+  //SEG214 [114] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  //SEG215 [102] phi from line_xdyi::@1 to plot [phi:line_xdyi::@1->plot]
   plot_from_b1:
-  //SEG217 [102] phi (byte) plot::y#4 = (byte) plot::y#0 [phi:line_xdyi::@1->plot#0] -- register_copy 
-  //SEG218 [102] phi (byte) plot::x#4 = (byte) plot::x#0 [phi:line_xdyi::@1->plot#1] -- register_copy 
+  //SEG216 [102] phi (byte) plot::y#4 = (byte) plot::y#0 [phi:line_xdyi::@1->plot#0] -- register_copy 
+  //SEG217 [102] phi (byte) plot::x#4 = (byte) plot::x#0 [phi:line_xdyi::@1->plot#1] -- register_copy 
     jsr plot
     jmp b5
-  //SEG219 line_xdyi::@5
+  //SEG218 line_xdyi::@5
   b5:
-  //SEG220 [116] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG219 [115] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG221 [117] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG220 [116] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
     sta e
-  //SEG222 [118] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG221 [117] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda xd
     cmp e
     bcs b2_from_b5
     jmp b3
-  //SEG223 line_xdyi::@3
+  //SEG222 line_xdyi::@3
   b3:
-  //SEG224 [119] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG223 [118] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ) -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG225 [120] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG224 [119] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
     sta e
-  //SEG226 [121] phi from line_xdyi::@3 line_xdyi::@5 to line_xdyi::@2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2]
+  //SEG225 [120] phi from line_xdyi::@3 line_xdyi::@5 to line_xdyi::@2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2]
   b2_from_b3:
   b2_from_b5:
-  //SEG227 [121] phi (byte) line_xdyi::e#6 = (byte) line_xdyi::e#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#0] -- register_copy 
-  //SEG228 [121] phi (byte) line_xdyi::y#6 = (byte) line_xdyi::y#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#1] -- register_copy 
+  //SEG226 [120] phi (byte) line_xdyi::e#6 = (byte) line_xdyi::e#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#0] -- register_copy 
+  //SEG227 [120] phi (byte) line_xdyi::y#6 = (byte) line_xdyi::y#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#1] -- register_copy 
     jmp b2
-  //SEG229 line_xdyi::@2
+  //SEG228 line_xdyi::@2
   b2:
-  //SEG230 [122] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ) -- vbuz1=vbuz2_plus_1 
+  //SEG229 [121] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ) -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
-  //SEG231 [123] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ) -- vbuxx_neq_vbuz1_then_la1 
+  //SEG230 [122] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ) -- vbuxx_neq_vbuz1_then_la1 
     cpx _6
     bne b1_from_b2
     jmp breturn
-  //SEG232 line_xdyi::@return
+  //SEG231 line_xdyi::@return
   breturn:
-  //SEG233 [124] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
+  //SEG232 [123] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
     rts
 }
-//SEG234 line_ydxd
+//SEG233 line_ydxd
 line_ydxd: {
     .label y = 6
     .label y1 = 5
     .label yd = 4
     .label xd = 3
     .label e = 7
-  //SEG235 [126] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG234 [125] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
-  //SEG236 [127] phi from line_ydxd line_ydxd::@2 to line_ydxd::@1 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1]
+  //SEG235 [126] phi from line_ydxd line_ydxd::@2 to line_ydxd::@1 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1]
   b1_from_line_ydxd:
   b1_from_b2:
-  //SEG237 [127] phi (byte) line_ydxd::e#3 = (byte) line_ydxd::e#0 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#0] -- register_copy 
-  //SEG238 [127] phi (byte) line_ydxd::y#2 = (byte) line_ydxd::y#7 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#1] -- register_copy 
-  //SEG239 [127] phi (byte) line_ydxd::x#3 = (byte) line_ydxd::x#5 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#2] -- register_copy 
+  //SEG236 [126] phi (byte) line_ydxd::e#3 = (byte) line_ydxd::e#0 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#0] -- register_copy 
+  //SEG237 [126] phi (byte) line_ydxd::y#2 = (byte) line_ydxd::y#7 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#1] -- register_copy 
+  //SEG238 [126] phi (byte) line_ydxd::x#3 = (byte) line_ydxd::x#5 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#2] -- register_copy 
     jmp b1
-  //SEG240 line_ydxd::@1
+  //SEG239 line_ydxd::@1
   b1:
-  //SEG241 [128] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  //SEG240 [127] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
     // (byte) plot::x#3 = (byte) line_ydxd::x#3  // register copy reg byte x
-  //SEG242 [129] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ) -- vbuyy=vbuz1 
+  //SEG241 [128] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ) -- vbuyy=vbuz1 
     ldy y
-  //SEG243 [130] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  //SEG244 [102] phi from line_ydxd::@1 to plot [phi:line_ydxd::@1->plot]
+  //SEG242 [129] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  //SEG243 [102] phi from line_ydxd::@1 to plot [phi:line_ydxd::@1->plot]
   plot_from_b1:
-  //SEG245 [102] phi (byte) plot::y#4 = (byte) plot::y#3 [phi:line_ydxd::@1->plot#0] -- register_copy 
-  //SEG246 [102] phi (byte) plot::x#4 = (byte) plot::x#3 [phi:line_ydxd::@1->plot#1] -- register_copy 
+  //SEG244 [102] phi (byte) plot::y#4 = (byte) plot::y#3 [phi:line_ydxd::@1->plot#0] -- register_copy 
+  //SEG245 [102] phi (byte) plot::x#4 = (byte) plot::x#3 [phi:line_ydxd::@1->plot#1] -- register_copy 
     jsr plot
     jmp b5
-  //SEG247 line_ydxd::@5
+  //SEG246 line_ydxd::@5
   b5:
-  //SEG248 [131] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG247 [130] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ) -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG249 [132] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG248 [131] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
     sta e
-  //SEG250 [133] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG249 [132] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda yd
     cmp e
     bcs b2_from_b5
     jmp b3
-  //SEG251 line_ydxd::@3
+  //SEG250 line_ydxd::@3
   b3:
-  //SEG252 [134] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ) -- vbuxx=_dec_vbuxx 
+  //SEG251 [133] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ) -- vbuxx=_dec_vbuxx 
     dex
-  //SEG253 [135] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG252 [134] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
     sta e
-  //SEG254 [136] phi from line_ydxd::@3 line_ydxd::@5 to line_ydxd::@2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2]
+  //SEG253 [135] phi from line_ydxd::@3 line_ydxd::@5 to line_ydxd::@2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2]
   b2_from_b3:
   b2_from_b5:
-  //SEG255 [136] phi (byte) line_ydxd::e#6 = (byte) line_ydxd::e#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#0] -- register_copy 
-  //SEG256 [136] phi (byte) line_ydxd::x#6 = (byte) line_ydxd::x#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#1] -- register_copy 
+  //SEG254 [135] phi (byte) line_ydxd::e#6 = (byte) line_ydxd::e#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#0] -- register_copy 
+  //SEG255 [135] phi (byte) line_ydxd::x#6 = (byte) line_ydxd::x#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#1] -- register_copy 
     jmp b2
-  //SEG257 line_ydxd::@2
+  //SEG256 line_ydxd::@2
   b2:
-  //SEG258 [137] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ) -- vbuyy=vbuz1_plus_1 
+  //SEG257 [136] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ) -- vbuyy=vbuz1_plus_1 
     ldy y1
     iny
-  //SEG259 [138] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ) -- vbuz1_neq_vbuyy_then_la1 
+  //SEG258 [137] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ) -- vbuz1_neq_vbuyy_then_la1 
     cpy y
     bne b1_from_b2
     jmp breturn
-  //SEG260 line_ydxd::@return
+  //SEG259 line_ydxd::@return
   breturn:
-  //SEG261 [139] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
+  //SEG260 [138] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
     rts
 }
-//SEG262 line_xdyd
+//SEG261 line_xdyd
 line_xdyd: {
     .label _6 = $a
     .label y = 6
@@ -6298,163 +6283,163 @@ line_xdyd: {
     .label xd = 4
     .label yd = 3
     .label e = 7
-  //SEG263 [141] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG262 [140] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
-  //SEG264 [142] phi from line_xdyd line_xdyd::@2 to line_xdyd::@1 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1]
+  //SEG263 [141] phi from line_xdyd line_xdyd::@2 to line_xdyd::@1 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1]
   b1_from_line_xdyd:
   b1_from_b2:
-  //SEG265 [142] phi (byte) line_xdyd::e#3 = (byte) line_xdyd::e#0 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#0] -- register_copy 
-  //SEG266 [142] phi (byte) line_xdyd::y#3 = (byte) line_xdyd::y#5 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#1] -- register_copy 
-  //SEG267 [142] phi (byte) line_xdyd::x#3 = (byte) line_xdyd::x#6 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#2] -- register_copy 
+  //SEG264 [141] phi (byte) line_xdyd::e#3 = (byte) line_xdyd::e#0 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#0] -- register_copy 
+  //SEG265 [141] phi (byte) line_xdyd::y#3 = (byte) line_xdyd::y#5 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#1] -- register_copy 
+  //SEG266 [141] phi (byte) line_xdyd::x#3 = (byte) line_xdyd::x#6 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#2] -- register_copy 
     jmp b1
-  //SEG268 line_xdyd::@1
+  //SEG267 line_xdyd::@1
   b1:
-  //SEG269 [143] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  //SEG268 [142] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
     // (byte) plot::x#1 = (byte) line_xdyd::x#3  // register copy reg byte x
-  //SEG270 [144] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- vbuyy=vbuz1 
+  //SEG269 [143] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- vbuyy=vbuz1 
     ldy y
-  //SEG271 [145] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  //SEG272 [102] phi from line_xdyd::@1 to plot [phi:line_xdyd::@1->plot]
+  //SEG270 [144] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  //SEG271 [102] phi from line_xdyd::@1 to plot [phi:line_xdyd::@1->plot]
   plot_from_b1:
-  //SEG273 [102] phi (byte) plot::y#4 = (byte) plot::y#1 [phi:line_xdyd::@1->plot#0] -- register_copy 
-  //SEG274 [102] phi (byte) plot::x#4 = (byte) plot::x#1 [phi:line_xdyd::@1->plot#1] -- register_copy 
+  //SEG272 [102] phi (byte) plot::y#4 = (byte) plot::y#1 [phi:line_xdyd::@1->plot#0] -- register_copy 
+  //SEG273 [102] phi (byte) plot::x#4 = (byte) plot::x#1 [phi:line_xdyd::@1->plot#1] -- register_copy 
     jsr plot
     jmp b5
-  //SEG275 line_xdyd::@5
+  //SEG274 line_xdyd::@5
   b5:
-  //SEG276 [146] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG275 [145] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG277 [147] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG276 [146] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
     sta e
-  //SEG278 [148] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG277 [147] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda xd
     cmp e
     bcs b2_from_b5
     jmp b3
-  //SEG279 line_xdyd::@3
+  //SEG278 line_xdyd::@3
   b3:
-  //SEG280 [149] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ) -- vbuz1=_dec_vbuz1 
+  //SEG279 [148] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ) -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG281 [150] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG280 [149] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
     sta e
-  //SEG282 [151] phi from line_xdyd::@3 line_xdyd::@5 to line_xdyd::@2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2]
+  //SEG281 [150] phi from line_xdyd::@3 line_xdyd::@5 to line_xdyd::@2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2]
   b2_from_b3:
   b2_from_b5:
-  //SEG283 [151] phi (byte) line_xdyd::e#6 = (byte) line_xdyd::e#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#0] -- register_copy 
-  //SEG284 [151] phi (byte) line_xdyd::y#6 = (byte) line_xdyd::y#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#1] -- register_copy 
+  //SEG282 [150] phi (byte) line_xdyd::e#6 = (byte) line_xdyd::e#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#0] -- register_copy 
+  //SEG283 [150] phi (byte) line_xdyd::y#6 = (byte) line_xdyd::y#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#1] -- register_copy 
     jmp b2
-  //SEG285 line_xdyd::@2
+  //SEG284 line_xdyd::@2
   b2:
-  //SEG286 [152] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ) -- vbuz1=vbuz2_plus_1 
+  //SEG285 [151] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ) -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
-  //SEG287 [153] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ) -- vbuxx_neq_vbuz1_then_la1 
+  //SEG286 [152] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ) -- vbuxx_neq_vbuz1_then_la1 
     cpx _6
     bne b1_from_b2
     jmp breturn
-  //SEG288 line_xdyd::@return
+  //SEG287 line_xdyd::@return
   breturn:
-  //SEG289 [154] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
+  //SEG288 [153] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
     rts
 }
-//SEG290 init_plot_tables
+//SEG289 init_plot_tables
 init_plot_tables: {
     .label _6 = 2
     .label yoffs = 8
-  //SEG291 [156] phi from init_plot_tables to init_plot_tables::@1 [phi:init_plot_tables->init_plot_tables::@1]
+  //SEG290 [155] phi from init_plot_tables to init_plot_tables::@1 [phi:init_plot_tables->init_plot_tables::@1]
   b1_from_init_plot_tables:
-  //SEG292 [156] phi (byte) init_plot_tables::bits#3 = (byte/word/signed word) 128 [phi:init_plot_tables->init_plot_tables::@1#0] -- vbuyy=vbuc1 
+  //SEG291 [155] phi (byte) init_plot_tables::bits#3 = (byte/word/signed word) 128 [phi:init_plot_tables->init_plot_tables::@1#0] -- vbuyy=vbuc1 
     ldy #$80
-  //SEG293 [156] phi (byte) init_plot_tables::x#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables->init_plot_tables::@1#1] -- vbuxx=vbuc1 
+  //SEG292 [155] phi (byte) init_plot_tables::x#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables->init_plot_tables::@1#1] -- vbuxx=vbuc1 
     ldx #0
     jmp b1
-  //SEG294 [156] phi from init_plot_tables::@2 to init_plot_tables::@1 [phi:init_plot_tables::@2->init_plot_tables::@1]
+  //SEG293 [155] phi from init_plot_tables::@2 to init_plot_tables::@1 [phi:init_plot_tables::@2->init_plot_tables::@1]
   b1_from_b2:
-  //SEG295 [156] phi (byte) init_plot_tables::bits#3 = (byte) init_plot_tables::bits#4 [phi:init_plot_tables::@2->init_plot_tables::@1#0] -- register_copy 
-  //SEG296 [156] phi (byte) init_plot_tables::x#2 = (byte) init_plot_tables::x#1 [phi:init_plot_tables::@2->init_plot_tables::@1#1] -- register_copy 
+  //SEG294 [155] phi (byte) init_plot_tables::bits#3 = (byte) init_plot_tables::bits#4 [phi:init_plot_tables::@2->init_plot_tables::@1#0] -- register_copy 
+  //SEG295 [155] phi (byte) init_plot_tables::x#2 = (byte) init_plot_tables::x#1 [phi:init_plot_tables::@2->init_plot_tables::@1#1] -- register_copy 
     jmp b1
-  //SEG297 init_plot_tables::@1
+  //SEG296 init_plot_tables::@1
   b1:
-  //SEG298 [157] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) -- vbuaa=vbuxx_band_vbuc1 
+  //SEG297 [156] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f8
-  //SEG299 [158] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG298 [157] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
     sta plot_xlo,x
-  //SEG300 [159] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG299 [158] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #>BITMAP
     sta plot_xhi,x
-  //SEG301 [160] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuyy 
+  //SEG300 [159] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuyy 
     tya
     sta plot_bit,x
-  //SEG302 [161] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuyy=vbuyy_ror_1 
+  //SEG301 [160] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuyy=vbuyy_ror_1 
     tya
     lsr
     tay
-  //SEG303 [162] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuyy_neq_0_then_la1 
+  //SEG302 [161] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuyy_neq_0_then_la1 
     cpy #0
     bne b10_from_b1
-  //SEG304 [163] phi from init_plot_tables::@1 to init_plot_tables::@2 [phi:init_plot_tables::@1->init_plot_tables::@2]
+  //SEG303 [162] phi from init_plot_tables::@1 to init_plot_tables::@2 [phi:init_plot_tables::@1->init_plot_tables::@2]
   b2_from_b1:
-  //SEG305 [163] phi (byte) init_plot_tables::bits#4 = (byte/word/signed word) 128 [phi:init_plot_tables::@1->init_plot_tables::@2#0] -- vbuyy=vbuc1 
+  //SEG304 [162] phi (byte) init_plot_tables::bits#4 = (byte/word/signed word) 128 [phi:init_plot_tables::@1->init_plot_tables::@2#0] -- vbuyy=vbuc1 
     ldy #$80
     jmp b2
-  //SEG306 init_plot_tables::@2
+  //SEG305 init_plot_tables::@2
   b2:
-  //SEG307 [164] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG306 [163] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG308 [165] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuxx_neq_0_then_la1 
+  //SEG307 [164] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b1_from_b2
-  //SEG309 [166] phi from init_plot_tables::@2 to init_plot_tables::@3 [phi:init_plot_tables::@2->init_plot_tables::@3]
+  //SEG308 [165] phi from init_plot_tables::@2 to init_plot_tables::@3 [phi:init_plot_tables::@2->init_plot_tables::@3]
   b3_from_b2:
-  //SEG310 [166] phi (byte*) init_plot_tables::yoffs#2 = ((byte*))(byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#0] -- pbuz1=pbuc1 
+  //SEG309 [165] phi (byte*) init_plot_tables::yoffs#2 = ((byte*))(byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#0] -- pbuz1=pbuc1 
     lda #<0
     sta yoffs
     lda #>0
     sta yoffs+1
-  //SEG311 [166] phi (byte) init_plot_tables::y#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#1] -- vbuxx=vbuc1 
+  //SEG310 [165] phi (byte) init_plot_tables::y#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#1] -- vbuxx=vbuc1 
     ldx #0
     jmp b3
-  //SEG312 [166] phi from init_plot_tables::@4 to init_plot_tables::@3 [phi:init_plot_tables::@4->init_plot_tables::@3]
+  //SEG311 [165] phi from init_plot_tables::@4 to init_plot_tables::@3 [phi:init_plot_tables::@4->init_plot_tables::@3]
   b3_from_b4:
-  //SEG313 [166] phi (byte*) init_plot_tables::yoffs#2 = (byte*) init_plot_tables::yoffs#4 [phi:init_plot_tables::@4->init_plot_tables::@3#0] -- register_copy 
-  //SEG314 [166] phi (byte) init_plot_tables::y#2 = (byte) init_plot_tables::y#1 [phi:init_plot_tables::@4->init_plot_tables::@3#1] -- register_copy 
+  //SEG312 [165] phi (byte*) init_plot_tables::yoffs#2 = (byte*) init_plot_tables::yoffs#4 [phi:init_plot_tables::@4->init_plot_tables::@3#0] -- register_copy 
+  //SEG313 [165] phi (byte) init_plot_tables::y#2 = (byte) init_plot_tables::y#1 [phi:init_plot_tables::@4->init_plot_tables::@3#1] -- register_copy 
     jmp b3
-  //SEG315 init_plot_tables::@3
+  //SEG314 init_plot_tables::@3
   b3:
-  //SEG316 [167] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) -- vbuz1=vbuxx_band_vbuc1 
+  //SEG315 [166] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) -- vbuz1=vbuxx_band_vbuc1 
     txa
     and #7
     sta _6
-  //SEG317 [168] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ) -- vbuaa=_lo_pbuz1 
+  //SEG316 [167] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ) -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG318 [169] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ) -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG317 [168] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ) -- vbuaa=vbuz1_bor_vbuaa 
     ora _6
-  //SEG319 [170] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG318 [169] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
     sta plot_ylo,x
-  //SEG320 [171] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ) -- vbuaa=_hi_pbuz1 
+  //SEG319 [170] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ) -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG321 [172] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG320 [171] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
     sta plot_yhi,x
-  //SEG322 [173] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) -- vbuaa=vbuxx_band_vbuc1 
+  //SEG321 [172] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
-  //SEG323 [174] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- vbuaa_neq_vbuc1_then_la1 
+  //SEG322 [173] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- vbuaa_neq_vbuc1_then_la1 
     cmp #7
     bne b4_from_b3
     jmp b7
-  //SEG324 init_plot_tables::@7
+  //SEG323 init_plot_tables::@7
   b7:
-  //SEG325 [175] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG324 [174] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) -- pbuz1=pbuz1_plus_vwuc1 
     lda yoffs
     clc
     adc #<$28*8
@@ -6462,91 +6447,91 @@ init_plot_tables: {
     lda yoffs+1
     adc #>$28*8
     sta yoffs+1
-  //SEG326 [176] phi from init_plot_tables::@3 init_plot_tables::@7 to init_plot_tables::@4 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4]
+  //SEG325 [175] phi from init_plot_tables::@3 init_plot_tables::@7 to init_plot_tables::@4 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4]
   b4_from_b3:
   b4_from_b7:
-  //SEG327 [176] phi (byte*) init_plot_tables::yoffs#4 = (byte*) init_plot_tables::yoffs#2 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4#0] -- register_copy 
+  //SEG326 [175] phi (byte*) init_plot_tables::yoffs#4 = (byte*) init_plot_tables::yoffs#2 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4#0] -- register_copy 
     jmp b4
-  //SEG328 init_plot_tables::@4
+  //SEG327 init_plot_tables::@4
   b4:
-  //SEG329 [177] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG328 [176] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG330 [178] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuxx_neq_0_then_la1 
+  //SEG329 [177] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b3_from_b4
     jmp breturn
-  //SEG331 init_plot_tables::@return
+  //SEG330 init_plot_tables::@return
   breturn:
-  //SEG332 [179] return  [ ] ( main:2::init_plot_tables:10 [ ] )
+  //SEG331 [178] return  [ ] ( main:2::init_plot_tables:10 [ ] )
     rts
-  //SEG333 [180] phi from init_plot_tables::@1 to init_plot_tables::@10 [phi:init_plot_tables::@1->init_plot_tables::@10]
+  //SEG332 [179] phi from init_plot_tables::@1 to init_plot_tables::@10 [phi:init_plot_tables::@1->init_plot_tables::@10]
   b10_from_b1:
     jmp b10
-  //SEG334 init_plot_tables::@10
+  //SEG333 init_plot_tables::@10
   b10:
-  //SEG335 [163] phi from init_plot_tables::@10 to init_plot_tables::@2 [phi:init_plot_tables::@10->init_plot_tables::@2]
+  //SEG334 [162] phi from init_plot_tables::@10 to init_plot_tables::@2 [phi:init_plot_tables::@10->init_plot_tables::@2]
   b2_from_b10:
-  //SEG336 [163] phi (byte) init_plot_tables::bits#4 = (byte) init_plot_tables::bits#1 [phi:init_plot_tables::@10->init_plot_tables::@2#0] -- register_copy 
+  //SEG335 [162] phi (byte) init_plot_tables::bits#4 = (byte) init_plot_tables::bits#1 [phi:init_plot_tables::@10->init_plot_tables::@2#0] -- register_copy 
     jmp b2
 }
-//SEG337 init_screen
+//SEG336 init_screen
 init_screen: {
     .label b = 8
     .label c = 8
-  //SEG338 [182] phi from init_screen to init_screen::@1 [phi:init_screen->init_screen::@1]
+  //SEG337 [181] phi from init_screen to init_screen::@1 [phi:init_screen->init_screen::@1]
   b1_from_init_screen:
-  //SEG339 [182] phi (byte*) init_screen::b#2 = (const byte*) BITMAP#0 [phi:init_screen->init_screen::@1#0] -- pbuz1=pbuc1 
+  //SEG338 [181] phi (byte*) init_screen::b#2 = (const byte*) BITMAP#0 [phi:init_screen->init_screen::@1#0] -- pbuz1=pbuc1 
     lda #<BITMAP
     sta b
     lda #>BITMAP
     sta b+1
     jmp b1
-  //SEG340 [182] phi from init_screen::@1 to init_screen::@1 [phi:init_screen::@1->init_screen::@1]
+  //SEG339 [181] phi from init_screen::@1 to init_screen::@1 [phi:init_screen::@1->init_screen::@1]
   b1_from_b1:
-  //SEG341 [182] phi (byte*) init_screen::b#2 = (byte*) init_screen::b#1 [phi:init_screen::@1->init_screen::@1#0] -- register_copy 
+  //SEG340 [181] phi (byte*) init_screen::b#2 = (byte*) init_screen::b#1 [phi:init_screen::@1->init_screen::@1#0] -- register_copy 
     jmp b1
-  //SEG342 init_screen::@1
+  //SEG341 init_screen::@1
   b1:
-  //SEG343 [183] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG342 [182] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (b),y
-  //SEG344 [184] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG343 [183] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1=_inc_pbuz1 
     inc b
     bne !+
     inc b+1
   !:
-  //SEG345 [185] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG344 [184] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda b+1
     cmp #>BITMAP+$2000
     bne b1_from_b1
     lda b
     cmp #<BITMAP+$2000
     bne b1_from_b1
-  //SEG346 [186] phi from init_screen::@1 to init_screen::@2 [phi:init_screen::@1->init_screen::@2]
+  //SEG345 [185] phi from init_screen::@1 to init_screen::@2 [phi:init_screen::@1->init_screen::@2]
   b2_from_b1:
-  //SEG347 [186] phi (byte*) init_screen::c#2 = (const byte*) SCREEN#0 [phi:init_screen::@1->init_screen::@2#0] -- pbuz1=pbuc1 
+  //SEG346 [185] phi (byte*) init_screen::c#2 = (const byte*) SCREEN#0 [phi:init_screen::@1->init_screen::@2#0] -- pbuz1=pbuc1 
     lda #<SCREEN
     sta c
     lda #>SCREEN
     sta c+1
     jmp b2
-  //SEG348 [186] phi from init_screen::@2 to init_screen::@2 [phi:init_screen::@2->init_screen::@2]
+  //SEG347 [185] phi from init_screen::@2 to init_screen::@2 [phi:init_screen::@2->init_screen::@2]
   b2_from_b2:
-  //SEG349 [186] phi (byte*) init_screen::c#2 = (byte*) init_screen::c#1 [phi:init_screen::@2->init_screen::@2#0] -- register_copy 
+  //SEG348 [185] phi (byte*) init_screen::c#2 = (byte*) init_screen::c#1 [phi:init_screen::@2->init_screen::@2#0] -- register_copy 
     jmp b2
-  //SEG350 init_screen::@2
+  //SEG349 init_screen::@2
   b2:
-  //SEG351 [187] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG350 [186] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #$14
     ldy #0
     sta (c),y
-  //SEG352 [188] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG351 [187] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
   !:
-  //SEG353 [189] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG352 [188] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda c+1
     cmp #>SCREEN+$400
     bne b2_from_b2
@@ -6554,9 +6539,9 @@ init_screen: {
     cmp #<SCREEN+$400
     bne b2_from_b2
     jmp breturn
-  //SEG354 init_screen::@return
+  //SEG353 init_screen::@return
   breturn:
-  //SEG355 [190] return  [ ] ( main:2::init_screen:8 [ ] )
+  //SEG354 [189] return  [ ] ( main:2::init_screen:8 [ ] )
     rts
 }
   plot_xlo: .fill $100, 0
@@ -7009,11 +6994,10 @@ FINAL SYMBOL TABLE
 (label) main::@5
 (label) main::@return
 (void()) plot((byte) plot::x , (byte) plot::y)
-(word~) plot::$0 $0 zp ZP_WORD:8 4.0
+(word~) plot::$0 $0 zp ZP_WORD:8 1.0
 (byte~) plot::$1 reg byte a 4.0
 (label) plot::@return
 (byte*) plot::plotter
-(byte*) plot::plotter#0 plotter zp ZP_WORD:8 3.0
 (word) plot::plotter_x
 (word) plot::plotter_x#0 plotter_x zp ZP_WORD:8 2.0
 (word) plot::plotter_y
@@ -7023,7 +7007,7 @@ FINAL SYMBOL TABLE
 (byte) plot::x#1 reg byte x 1001.0
 (byte) plot::x#2 reg byte x 1001.0
 (byte) plot::x#3 reg byte x 1001.0
-(byte) plot::x#4 reg byte x 801.9999999999999
+(byte) plot::x#4 reg byte x 1002.5
 (byte) plot::y
 (byte) plot::y#0 reg byte y 2002.0
 (byte) plot::y#1 reg byte y 2002.0
@@ -7056,7 +7040,7 @@ reg byte x [ line_xdyd::x#3 line_xdyd::x#6 line_xdyd::x#0 line_xdyd::x#1 line_xd
 reg byte x [ init_plot_tables::x#2 init_plot_tables::x#1 ]
 reg byte y [ init_plot_tables::bits#3 init_plot_tables::bits#4 init_plot_tables::bits#1 ]
 reg byte x [ init_plot_tables::y#2 init_plot_tables::y#1 ]
-zp ZP_WORD:8 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 plot::plotter_x#0 plot::$0 plot::plotter#0 ]
+zp ZP_WORD:8 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 plot::plotter_x#0 plot::$0 ]
 reg byte y [ line::y1#0 ]
 zp ZP_BYTE:10 [ line::yd#1 line::yd#0 line::yd#3 line::yd#10 line_xdyi::$6 line_xdyd::$6 ]
 reg byte y [ line_ydxi::$6 ]
@@ -7109,12 +7093,12 @@ main: {
     lda #$ff & ($ffff & SCREEN/$40|$ffff & BITMAP/$400)
     sta D018
   //SEG13 [8] call init_screen param-assignment [ ] ( main:2 [ ] )
-  //SEG14 [181] phi from main to init_screen [phi:main->init_screen]
+  //SEG14 [180] phi from main to init_screen [phi:main->init_screen]
     jsr init_screen
   //SEG15 [9] phi from main to main::@3 [phi:main->main::@3]
   //SEG16 main::@3
   //SEG17 [10] call init_plot_tables param-assignment [ ] ( main:2 [ ] )
-  //SEG18 [155] phi from main::@3 to init_plot_tables [phi:main::@3->init_plot_tables]
+  //SEG18 [154] phi from main::@3 to init_plot_tables [phi:main::@3->init_plot_tables]
     jsr init_plot_tables
   //SEG19 [11] phi from main::@3 main::@5 to main::@1 [phi:main::@3/main::@5->main::@1]
   //SEG20 main::@1
@@ -7212,12 +7196,12 @@ line: {
     lda yd
     sta line_xdyi.yd
   //SEG57 [35] call line_xdyi param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG58 [110] phi from line::@17 to line_xdyi [phi:line::@17->line_xdyi]
-  //SEG59 [110] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#0 [phi:line::@17->line_xdyi#0] -- register_copy 
-  //SEG60 [110] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#0 [phi:line::@17->line_xdyi#1] -- register_copy 
-  //SEG61 [110] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#0 [phi:line::@17->line_xdyi#2] -- register_copy 
-  //SEG62 [110] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#0 [phi:line::@17->line_xdyi#3] -- register_copy 
-  //SEG63 [110] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#0 [phi:line::@17->line_xdyi#4] -- register_copy 
+  //SEG58 [109] phi from line::@17 to line_xdyi [phi:line::@17->line_xdyi]
+  //SEG59 [109] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#0 [phi:line::@17->line_xdyi#0] -- register_copy 
+  //SEG60 [109] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#0 [phi:line::@17->line_xdyi#1] -- register_copy 
+  //SEG61 [109] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#0 [phi:line::@17->line_xdyi#2] -- register_copy 
+  //SEG62 [109] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#0 [phi:line::@17->line_xdyi#3] -- register_copy 
+  //SEG63 [109] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#0 [phi:line::@17->line_xdyi#4] -- register_copy 
     jsr line_xdyi
   //SEG64 line::@return
   breturn:
@@ -7274,12 +7258,12 @@ line: {
     lda yd
     sta line_xdyd.yd
   //SEG88 [50] call line_xdyd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG89 [140] phi from line::@20 to line_xdyd [phi:line::@20->line_xdyd]
-  //SEG90 [140] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#0 [phi:line::@20->line_xdyd#0] -- register_copy 
-  //SEG91 [140] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#0 [phi:line::@20->line_xdyd#1] -- register_copy 
-  //SEG92 [140] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#0 [phi:line::@20->line_xdyd#2] -- register_copy 
-  //SEG93 [140] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#0 [phi:line::@20->line_xdyd#3] -- register_copy 
-  //SEG94 [140] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#0 [phi:line::@20->line_xdyd#4] -- register_copy 
+  //SEG89 [139] phi from line::@20 to line_xdyd [phi:line::@20->line_xdyd]
+  //SEG90 [139] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#0 [phi:line::@20->line_xdyd#0] -- register_copy 
+  //SEG91 [139] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#0 [phi:line::@20->line_xdyd#1] -- register_copy 
+  //SEG92 [139] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#0 [phi:line::@20->line_xdyd#2] -- register_copy 
+  //SEG93 [139] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#0 [phi:line::@20->line_xdyd#3] -- register_copy 
+  //SEG94 [139] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#0 [phi:line::@20->line_xdyd#4] -- register_copy 
     jsr line_xdyd
     jmp breturn
   //SEG95 line::@6
@@ -7297,12 +7281,12 @@ line: {
     lda xd
     sta line_ydxd.xd
   //SEG101 [56] call line_ydxd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG102 [125] phi from line::@6 to line_ydxd [phi:line::@6->line_ydxd]
-  //SEG103 [125] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#0 [phi:line::@6->line_ydxd#0] -- register_copy 
-  //SEG104 [125] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#0 [phi:line::@6->line_ydxd#1] -- register_copy 
-  //SEG105 [125] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#0 [phi:line::@6->line_ydxd#2] -- register_copy 
-  //SEG106 [125] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#0 [phi:line::@6->line_ydxd#3] -- register_copy 
-  //SEG107 [125] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#0 [phi:line::@6->line_ydxd#4] -- register_copy 
+  //SEG102 [124] phi from line::@6 to line_ydxd [phi:line::@6->line_ydxd]
+  //SEG103 [124] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#0 [phi:line::@6->line_ydxd#0] -- register_copy 
+  //SEG104 [124] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#0 [phi:line::@6->line_ydxd#1] -- register_copy 
+  //SEG105 [124] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#0 [phi:line::@6->line_ydxd#2] -- register_copy 
+  //SEG106 [124] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#0 [phi:line::@6->line_ydxd#3] -- register_copy 
+  //SEG107 [124] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#0 [phi:line::@6->line_ydxd#4] -- register_copy 
     jsr line_ydxd
     jmp breturn
   //SEG108 line::@1
@@ -7341,12 +7325,12 @@ line: {
     lda yd
     sta line_xdyd.yd
   //SEG120 [66] call line_xdyd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG121 [140] phi from line::@24 to line_xdyd [phi:line::@24->line_xdyd]
-  //SEG122 [140] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#1 [phi:line::@24->line_xdyd#0] -- register_copy 
-  //SEG123 [140] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#1 [phi:line::@24->line_xdyd#1] -- register_copy 
-  //SEG124 [140] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#1 [phi:line::@24->line_xdyd#2] -- register_copy 
-  //SEG125 [140] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#1 [phi:line::@24->line_xdyd#3] -- register_copy 
-  //SEG126 [140] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#1 [phi:line::@24->line_xdyd#4] -- register_copy 
+  //SEG121 [139] phi from line::@24 to line_xdyd [phi:line::@24->line_xdyd]
+  //SEG122 [139] phi (byte) line_xdyd::x1#6 = (byte) line_xdyd::x1#1 [phi:line::@24->line_xdyd#0] -- register_copy 
+  //SEG123 [139] phi (byte) line_xdyd::xd#5 = (byte) line_xdyd::xd#1 [phi:line::@24->line_xdyd#1] -- register_copy 
+  //SEG124 [139] phi (byte) line_xdyd::y#5 = (byte) line_xdyd::y#1 [phi:line::@24->line_xdyd#2] -- register_copy 
+  //SEG125 [139] phi (byte) line_xdyd::x#6 = (byte) line_xdyd::x#1 [phi:line::@24->line_xdyd#3] -- register_copy 
+  //SEG126 [139] phi (byte) line_xdyd::yd#2 = (byte) line_xdyd::yd#1 [phi:line::@24->line_xdyd#4] -- register_copy 
     jsr line_xdyd
     jmp breturn
   //SEG127 line::@10
@@ -7365,12 +7349,12 @@ line: {
     lda xd
     sta line_ydxd.xd
   //SEG133 [72] call line_ydxd param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG134 [125] phi from line::@10 to line_ydxd [phi:line::@10->line_ydxd]
-  //SEG135 [125] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#1 [phi:line::@10->line_ydxd#0] -- register_copy 
-  //SEG136 [125] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#1 [phi:line::@10->line_ydxd#1] -- register_copy 
-  //SEG137 [125] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#1 [phi:line::@10->line_ydxd#2] -- register_copy 
-  //SEG138 [125] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#1 [phi:line::@10->line_ydxd#3] -- register_copy 
-  //SEG139 [125] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#1 [phi:line::@10->line_ydxd#4] -- register_copy 
+  //SEG134 [124] phi from line::@10 to line_ydxd [phi:line::@10->line_ydxd]
+  //SEG135 [124] phi (byte) line_ydxd::y1#6 = (byte) line_ydxd::y1#1 [phi:line::@10->line_ydxd#0] -- register_copy 
+  //SEG136 [124] phi (byte) line_ydxd::yd#5 = (byte) line_ydxd::yd#1 [phi:line::@10->line_ydxd#1] -- register_copy 
+  //SEG137 [124] phi (byte) line_ydxd::y#7 = (byte) line_ydxd::y#1 [phi:line::@10->line_ydxd#2] -- register_copy 
+  //SEG138 [124] phi (byte) line_ydxd::x#5 = (byte) line_ydxd::x#1 [phi:line::@10->line_ydxd#3] -- register_copy 
+  //SEG139 [124] phi (byte) line_ydxd::xd#2 = (byte) line_ydxd::xd#1 [phi:line::@10->line_ydxd#4] -- register_copy 
     jsr line_ydxd
     jmp breturn
   //SEG140 line::@9
@@ -7399,12 +7383,12 @@ line: {
     lda yd
     sta line_xdyi.yd
   //SEG149 [80] call line_xdyi param-assignment [ ] ( main:2::lines:12::line:21 [ lines::l#2 ] )
-  //SEG150 [110] phi from line::@27 to line_xdyi [phi:line::@27->line_xdyi]
-  //SEG151 [110] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#1 [phi:line::@27->line_xdyi#0] -- register_copy 
-  //SEG152 [110] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#1 [phi:line::@27->line_xdyi#1] -- register_copy 
-  //SEG153 [110] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#1 [phi:line::@27->line_xdyi#2] -- register_copy 
-  //SEG154 [110] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#1 [phi:line::@27->line_xdyi#3] -- register_copy 
-  //SEG155 [110] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#1 [phi:line::@27->line_xdyi#4] -- register_copy 
+  //SEG150 [109] phi from line::@27 to line_xdyi [phi:line::@27->line_xdyi]
+  //SEG151 [109] phi (byte) line_xdyi::x1#6 = (byte) line_xdyi::x1#1 [phi:line::@27->line_xdyi#0] -- register_copy 
+  //SEG152 [109] phi (byte) line_xdyi::xd#5 = (byte) line_xdyi::xd#1 [phi:line::@27->line_xdyi#1] -- register_copy 
+  //SEG153 [109] phi (byte) line_xdyi::y#5 = (byte) line_xdyi::y#1 [phi:line::@27->line_xdyi#2] -- register_copy 
+  //SEG154 [109] phi (byte) line_xdyi::x#6 = (byte) line_xdyi::x#1 [phi:line::@27->line_xdyi#3] -- register_copy 
+  //SEG155 [109] phi (byte) line_xdyi::yd#2 = (byte) line_xdyi::yd#1 [phi:line::@27->line_xdyi#4] -- register_copy 
     jsr line_xdyi
     jmp breturn
   //SEG156 line::@13
@@ -7497,18 +7481,17 @@ plot: {
     .label _0 = 8
     .label plotter_x = 8
     .label plotter_y = $b
-    .label plotter = 8
-  //SEG198 [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG198 [103] (word) plot::plotter_x#0 ← *((const byte[256]) plot_xhi#0 + (byte) plot::x#4) w= *((const byte[256]) plot_xlo#0 + (byte) plot::x#4) [ plot::x#4 plot::y#4 plot::plotter_x#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::y#4 plot::plotter_x#0 ] ) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda plot_xhi,x
     sta plotter_x+1
     lda plot_xlo,x
     sta plotter_x
-  //SEG199 [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG199 [104] (word) plot::plotter_y#0 ← *((const byte[256]) plot_yhi#0 + (byte) plot::y#4) w= *((const byte[256]) plot_ylo#0 + (byte) plot::y#4) [ plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter_x#0 plot::plotter_y#0 ] ) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda plot_yhi,y
     sta plotter_y+1
     lda plot_ylo,y
     sta plotter_y
-  //SEG200 [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG200 [105] (word~) plot::$0 ← (word) plot::plotter_x#0 + (word) plot::plotter_y#0 [ plot::x#4 plot::$0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::$0 ] ) -- vwuz1=vwuz1_plus_vwuz2 
     lda _0
     clc
     adc plotter_y
@@ -7516,18 +7499,17 @@ plot: {
     lda _0+1
     adc plotter_y+1
     sta _0+1
-  //SEG201 [106] (byte*) plot::plotter#0 ← ((byte*)) (word~) plot::$0 [ plot::x#4 plot::plotter#0 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::x#4 plot::plotter#0 ] ) -- pbuz1=_ptrby_vwuz1 
-  //SEG202 [107] (byte~) plot::$1 ← *((byte*) plot::plotter#0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::plotter#0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::plotter#0 plot::$1 ] ) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
+  //SEG201 [106] (byte~) plot::$1 ← *((byte*)(word~) plot::$0) | *((const byte[256]) plot_bit#0 + (byte) plot::x#4) [ plot::$0 plot::$1 ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 plot::$0 plot::$1 ] ) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
     lda plot_bit,x
     ldy #0
-    ora (plotter),y
-  //SEG203 [108] *((byte*) plot::plotter#0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- _deref_pbuz1=vbuaa 
-    sta (plotter),y
-  //SEG204 plot::@return
-  //SEG205 [109] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:115 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:130 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:145 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+    ora (_0),y
+  //SEG202 [107] *((byte*)(word~) plot::$0) ← (byte~) plot::$1 [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- _deref_pbuz1=vbuaa 
+    sta (_0),y
+  //SEG203 plot::@return
+  //SEG204 [108] return  [ ] ( main:2::lines:12::line:21::line_ydxi:42::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_ydxi:86::plot:92 [ lines::l#2 line_ydxi::xd#2 line_ydxi::yd#5 line_ydxi::y1#6 line_ydxi::x#3 line_ydxi::y#3 line_ydxi::e#3 ] main:2::lines:12::line:21::line_xdyi:35::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80::plot:114 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_ydxd:56::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72::plot:129 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_xdyd:50::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66::plot:144 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
     rts
 }
-//SEG206 line_xdyi
+//SEG205 line_xdyi
 line_xdyi: {
     .label _6 = $a
     .label y = 6
@@ -7535,123 +7517,123 @@ line_xdyi: {
     .label xd = 4
     .label yd = 3
     .label e = 7
-  //SEG207 [111] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG206 [110] (byte) line_xdyi::e#0 ← (byte) line_xdyi::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::x#6 line_xdyi::y#5 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
-  //SEG208 [112] phi from line_xdyi line_xdyi::@2 to line_xdyi::@1 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1]
-  //SEG209 [112] phi (byte) line_xdyi::e#3 = (byte) line_xdyi::e#0 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#0] -- register_copy 
-  //SEG210 [112] phi (byte) line_xdyi::y#3 = (byte) line_xdyi::y#5 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#1] -- register_copy 
-  //SEG211 [112] phi (byte) line_xdyi::x#3 = (byte) line_xdyi::x#6 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#2] -- register_copy 
-  //SEG212 line_xdyi::@1
+  //SEG207 [111] phi from line_xdyi line_xdyi::@2 to line_xdyi::@1 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1]
+  //SEG208 [111] phi (byte) line_xdyi::e#3 = (byte) line_xdyi::e#0 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#0] -- register_copy 
+  //SEG209 [111] phi (byte) line_xdyi::y#3 = (byte) line_xdyi::y#5 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#1] -- register_copy 
+  //SEG210 [111] phi (byte) line_xdyi::x#3 = (byte) line_xdyi::x#6 [phi:line_xdyi/line_xdyi::@2->line_xdyi::@1#2] -- register_copy 
+  //SEG211 line_xdyi::@1
   b1:
-  //SEG213 [113] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  //SEG212 [112] (byte) plot::x#0 ← (byte) line_xdyi::x#3 [ plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
     // (byte) plot::x#0 = (byte) line_xdyi::x#3  // register copy reg byte x
-  //SEG214 [114] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ) -- vbuyy=vbuz1 
+  //SEG213 [113] (byte) plot::y#0 ← (byte) line_xdyi::y#3 [ plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 plot::x#0 plot::y#0 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ) -- vbuyy=vbuz1 
     ldy y
-  //SEG215 [115] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
-  //SEG216 [102] phi from line_xdyi::@1 to plot [phi:line_xdyi::@1->plot]
-  //SEG217 [102] phi (byte) plot::y#4 = (byte) plot::y#0 [phi:line_xdyi::@1->plot#0] -- register_copy 
-  //SEG218 [102] phi (byte) plot::x#4 = (byte) plot::x#0 [phi:line_xdyi::@1->plot#1] -- register_copy 
+  //SEG214 [114] call plot param-assignment [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#3 line_xdyi::y#3 line_xdyi::e#3 ] )
+  //SEG215 [102] phi from line_xdyi::@1 to plot [phi:line_xdyi::@1->plot]
+  //SEG216 [102] phi (byte) plot::y#4 = (byte) plot::y#0 [phi:line_xdyi::@1->plot#0] -- register_copy 
+  //SEG217 [102] phi (byte) plot::x#4 = (byte) plot::x#0 [phi:line_xdyi::@1->plot#1] -- register_copy 
     jsr plot
-  //SEG219 line_xdyi::@5
-  //SEG220 [116] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG218 line_xdyi::@5
+  //SEG219 [115] (byte) line_xdyi::x#2 ← ++ (byte) line_xdyi::x#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::e#3 line_xdyi::x#2 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG221 [117] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG220 [116] (byte) line_xdyi::e#1 ← (byte) line_xdyi::e#3 + (byte) line_xdyi::yd#2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
     sta e
-  //SEG222 [118] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG221 [117] if((byte) line_xdyi::xd#5>=(byte) line_xdyi::e#1) goto line_xdyi::@2 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::y#3 line_xdyi::x#2 line_xdyi::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda xd
     cmp e
     bcs b2
-  //SEG223 line_xdyi::@3
-  //SEG224 [119] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG222 line_xdyi::@3
+  //SEG223 [118] (byte) line_xdyi::y#2 ← ++ (byte) line_xdyi::y#3 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::e#1 line_xdyi::y#2 ] ) -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG225 [120] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG224 [119] (byte) line_xdyi::e#2 ← (byte) line_xdyi::e#1 - (byte) line_xdyi::xd#5 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#2 line_xdyi::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
     sta e
-  //SEG226 [121] phi from line_xdyi::@3 line_xdyi::@5 to line_xdyi::@2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2]
-  //SEG227 [121] phi (byte) line_xdyi::e#6 = (byte) line_xdyi::e#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#0] -- register_copy 
-  //SEG228 [121] phi (byte) line_xdyi::y#6 = (byte) line_xdyi::y#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#1] -- register_copy 
-  //SEG229 line_xdyi::@2
+  //SEG225 [120] phi from line_xdyi::@3 line_xdyi::@5 to line_xdyi::@2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2]
+  //SEG226 [120] phi (byte) line_xdyi::e#6 = (byte) line_xdyi::e#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#0] -- register_copy 
+  //SEG227 [120] phi (byte) line_xdyi::y#6 = (byte) line_xdyi::y#2 [phi:line_xdyi::@3/line_xdyi::@5->line_xdyi::@2#1] -- register_copy 
+  //SEG228 line_xdyi::@2
   b2:
-  //SEG230 [122] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ) -- vbuz1=vbuz2_plus_1 
+  //SEG229 [121] (byte/word~) line_xdyi::$6 ← (byte) line_xdyi::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 line_xdyi::$6 ] ) -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
-  //SEG231 [123] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ) -- vbuxx_neq_vbuz1_then_la1 
+  //SEG230 [122] if((byte) line_xdyi::x#2!=(byte/word~) line_xdyi::$6) goto line_xdyi::@1 [ line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 line_xdyi::yd#2 line_xdyi::xd#5 line_xdyi::x1#6 line_xdyi::x#2 line_xdyi::y#6 line_xdyi::e#6 ] ) -- vbuxx_neq_vbuz1_then_la1 
     cpx _6
     bne b1
-  //SEG232 line_xdyi::@return
-  //SEG233 [124] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
+  //SEG231 line_xdyi::@return
+  //SEG232 [123] return  [ ] ( main:2::lines:12::line:21::line_xdyi:35 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyi:80 [ lines::l#2 ] )
     rts
 }
-//SEG234 line_ydxd
+//SEG233 line_ydxd
 line_ydxd: {
     .label y = 6
     .label y1 = 5
     .label yd = 4
     .label xd = 3
     .label e = 7
-  //SEG235 [126] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG234 [125] (byte) line_ydxd::e#0 ← (byte) line_ydxd::xd#2 >> (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::x#5 line_ydxd::y#7 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
-  //SEG236 [127] phi from line_ydxd line_ydxd::@2 to line_ydxd::@1 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1]
-  //SEG237 [127] phi (byte) line_ydxd::e#3 = (byte) line_ydxd::e#0 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#0] -- register_copy 
-  //SEG238 [127] phi (byte) line_ydxd::y#2 = (byte) line_ydxd::y#7 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#1] -- register_copy 
-  //SEG239 [127] phi (byte) line_ydxd::x#3 = (byte) line_ydxd::x#5 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#2] -- register_copy 
-  //SEG240 line_ydxd::@1
+  //SEG235 [126] phi from line_ydxd line_ydxd::@2 to line_ydxd::@1 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1]
+  //SEG236 [126] phi (byte) line_ydxd::e#3 = (byte) line_ydxd::e#0 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#0] -- register_copy 
+  //SEG237 [126] phi (byte) line_ydxd::y#2 = (byte) line_ydxd::y#7 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#1] -- register_copy 
+  //SEG238 [126] phi (byte) line_ydxd::x#3 = (byte) line_ydxd::x#5 [phi:line_ydxd/line_ydxd::@2->line_ydxd::@1#2] -- register_copy 
+  //SEG239 line_ydxd::@1
   b1:
-  //SEG241 [128] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  //SEG240 [127] (byte) plot::x#3 ← (byte) line_ydxd::x#3 [ plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
     // (byte) plot::x#3 = (byte) line_ydxd::x#3  // register copy reg byte x
-  //SEG242 [129] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ) -- vbuyy=vbuz1 
+  //SEG241 [128] (byte) plot::y#3 ← (byte) line_ydxd::y#2 [ plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 plot::x#3 plot::y#3 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ) -- vbuyy=vbuz1 
     ldy y
-  //SEG243 [130] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
-  //SEG244 [102] phi from line_ydxd::@1 to plot [phi:line_ydxd::@1->plot]
-  //SEG245 [102] phi (byte) plot::y#4 = (byte) plot::y#3 [phi:line_ydxd::@1->plot#0] -- register_copy 
-  //SEG246 [102] phi (byte) plot::x#4 = (byte) plot::x#3 [phi:line_ydxd::@1->plot#1] -- register_copy 
+  //SEG242 [129] call plot param-assignment [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#2 line_ydxd::e#3 ] )
+  //SEG243 [102] phi from line_ydxd::@1 to plot [phi:line_ydxd::@1->plot]
+  //SEG244 [102] phi (byte) plot::y#4 = (byte) plot::y#3 [phi:line_ydxd::@1->plot#0] -- register_copy 
+  //SEG245 [102] phi (byte) plot::x#4 = (byte) plot::x#3 [phi:line_ydxd::@1->plot#1] -- register_copy 
     jsr plot
-  //SEG247 line_ydxd::@5
-  //SEG248 [131] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG246 line_ydxd::@5
+  //SEG247 [130] (byte) line_ydxd::y#3 ← ++ (byte) line_ydxd::y#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::e#3 line_ydxd::y#3 ] ) -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG249 [132] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG248 [131] (byte) line_ydxd::e#1 ← (byte) line_ydxd::e#3 + (byte) line_ydxd::xd#2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
     sta e
-  //SEG250 [133] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG249 [132] if((byte) line_ydxd::yd#5>=(byte) line_ydxd::e#1) goto line_ydxd::@2 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#3 line_ydxd::y#3 line_ydxd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda yd
     cmp e
     bcs b2
-  //SEG251 line_ydxd::@3
-  //SEG252 [134] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ) -- vbuxx=_dec_vbuxx 
+  //SEG250 line_ydxd::@3
+  //SEG251 [133] (byte) line_ydxd::x#2 ← -- (byte) line_ydxd::x#3 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::e#1 line_ydxd::x#2 ] ) -- vbuxx=_dec_vbuxx 
     dex
-  //SEG253 [135] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG252 [134] (byte) line_ydxd::e#2 ← (byte) line_ydxd::e#1 - (byte) line_ydxd::yd#5 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::y#3 line_ydxd::x#2 line_ydxd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
     sta e
-  //SEG254 [136] phi from line_ydxd::@3 line_ydxd::@5 to line_ydxd::@2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2]
-  //SEG255 [136] phi (byte) line_ydxd::e#6 = (byte) line_ydxd::e#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#0] -- register_copy 
-  //SEG256 [136] phi (byte) line_ydxd::x#6 = (byte) line_ydxd::x#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#1] -- register_copy 
-  //SEG257 line_ydxd::@2
+  //SEG253 [135] phi from line_ydxd::@3 line_ydxd::@5 to line_ydxd::@2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2]
+  //SEG254 [135] phi (byte) line_ydxd::e#6 = (byte) line_ydxd::e#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#0] -- register_copy 
+  //SEG255 [135] phi (byte) line_ydxd::x#6 = (byte) line_ydxd::x#2 [phi:line_ydxd::@3/line_ydxd::@5->line_ydxd::@2#1] -- register_copy 
+  //SEG256 line_ydxd::@2
   b2:
-  //SEG258 [137] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ) -- vbuyy=vbuz1_plus_1 
+  //SEG257 [136] (byte/word~) line_ydxd::$6 ← (byte) line_ydxd::y1#6 + (byte/signed byte/word/signed word) 1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 line_ydxd::$6 ] ) -- vbuyy=vbuz1_plus_1 
     ldy y1
     iny
-  //SEG259 [138] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ) -- vbuz1_neq_vbuyy_then_la1 
+  //SEG258 [137] if((byte) line_ydxd::y#3!=(byte/word~) line_ydxd::$6) goto line_ydxd::@1 [ line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 line_ydxd::xd#2 line_ydxd::yd#5 line_ydxd::y1#6 line_ydxd::x#6 line_ydxd::y#3 line_ydxd::e#6 ] ) -- vbuz1_neq_vbuyy_then_la1 
     cpy y
     bne b1
-  //SEG260 line_ydxd::@return
-  //SEG261 [139] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
+  //SEG259 line_ydxd::@return
+  //SEG260 [138] return  [ ] ( main:2::lines:12::line:21::line_ydxd:56 [ lines::l#2 ] main:2::lines:12::line:21::line_ydxd:72 [ lines::l#2 ] )
     rts
 }
-//SEG262 line_xdyd
+//SEG261 line_xdyd
 line_xdyd: {
     .label _6 = $a
     .label y = 6
@@ -7659,137 +7641,137 @@ line_xdyd: {
     .label xd = 4
     .label yd = 3
     .label e = 7
-  //SEG263 [141] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
+  //SEG262 [140] (byte) line_xdyd::e#0 ← (byte) line_xdyd::yd#2 >> (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::x#6 line_xdyd::y#5 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::e#0 ] ) -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
-  //SEG264 [142] phi from line_xdyd line_xdyd::@2 to line_xdyd::@1 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1]
-  //SEG265 [142] phi (byte) line_xdyd::e#3 = (byte) line_xdyd::e#0 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#0] -- register_copy 
-  //SEG266 [142] phi (byte) line_xdyd::y#3 = (byte) line_xdyd::y#5 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#1] -- register_copy 
-  //SEG267 [142] phi (byte) line_xdyd::x#3 = (byte) line_xdyd::x#6 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#2] -- register_copy 
-  //SEG268 line_xdyd::@1
+  //SEG263 [141] phi from line_xdyd line_xdyd::@2 to line_xdyd::@1 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1]
+  //SEG264 [141] phi (byte) line_xdyd::e#3 = (byte) line_xdyd::e#0 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#0] -- register_copy 
+  //SEG265 [141] phi (byte) line_xdyd::y#3 = (byte) line_xdyd::y#5 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#1] -- register_copy 
+  //SEG266 [141] phi (byte) line_xdyd::x#3 = (byte) line_xdyd::x#6 [phi:line_xdyd/line_xdyd::@2->line_xdyd::@1#2] -- register_copy 
+  //SEG267 line_xdyd::@1
   b1:
-  //SEG269 [143] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  //SEG268 [142] (byte) plot::x#1 ← (byte) line_xdyd::x#3 [ plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
     // (byte) plot::x#1 = (byte) line_xdyd::x#3  // register copy reg byte x
-  //SEG270 [144] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- vbuyy=vbuz1 
+  //SEG269 [143] (byte) plot::y#1 ← (byte) line_xdyd::y#3 [ plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 plot::x#1 plot::y#1 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ) -- vbuyy=vbuz1 
     ldy y
-  //SEG271 [145] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
-  //SEG272 [102] phi from line_xdyd::@1 to plot [phi:line_xdyd::@1->plot]
-  //SEG273 [102] phi (byte) plot::y#4 = (byte) plot::y#1 [phi:line_xdyd::@1->plot#0] -- register_copy 
-  //SEG274 [102] phi (byte) plot::x#4 = (byte) plot::x#1 [phi:line_xdyd::@1->plot#1] -- register_copy 
+  //SEG270 [144] call plot param-assignment [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#3 line_xdyd::y#3 line_xdyd::e#3 ] )
+  //SEG271 [102] phi from line_xdyd::@1 to plot [phi:line_xdyd::@1->plot]
+  //SEG272 [102] phi (byte) plot::y#4 = (byte) plot::y#1 [phi:line_xdyd::@1->plot#0] -- register_copy 
+  //SEG273 [102] phi (byte) plot::x#4 = (byte) plot::x#1 [phi:line_xdyd::@1->plot#1] -- register_copy 
     jsr plot
-  //SEG275 line_xdyd::@5
-  //SEG276 [146] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG274 line_xdyd::@5
+  //SEG275 [145] (byte) line_xdyd::x#2 ← ++ (byte) line_xdyd::x#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::e#3 line_xdyd::x#2 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG277 [147] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG276 [146] (byte) line_xdyd::e#1 ← (byte) line_xdyd::e#3 + (byte) line_xdyd::yd#2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
     sta e
-  //SEG278 [148] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
+  //SEG277 [147] if((byte) line_xdyd::xd#5>=(byte) line_xdyd::e#1) goto line_xdyd::@2 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::y#3 line_xdyd::x#2 line_xdyd::e#1 ] ) -- vbuz1_ge_vbuz2_then_la1 
     lda xd
     cmp e
     bcs b2
-  //SEG279 line_xdyd::@3
-  //SEG280 [149] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ) -- vbuz1=_dec_vbuz1 
+  //SEG278 line_xdyd::@3
+  //SEG279 [148] (byte) line_xdyd::y#2 ← -- (byte) line_xdyd::y#3 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::e#1 line_xdyd::y#2 ] ) -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG281 [150] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG280 [149] (byte) line_xdyd::e#2 ← (byte) line_xdyd::e#1 - (byte) line_xdyd::xd#5 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#2 line_xdyd::e#2 ] ) -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
     sta e
-  //SEG282 [151] phi from line_xdyd::@3 line_xdyd::@5 to line_xdyd::@2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2]
-  //SEG283 [151] phi (byte) line_xdyd::e#6 = (byte) line_xdyd::e#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#0] -- register_copy 
-  //SEG284 [151] phi (byte) line_xdyd::y#6 = (byte) line_xdyd::y#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#1] -- register_copy 
-  //SEG285 line_xdyd::@2
+  //SEG281 [150] phi from line_xdyd::@3 line_xdyd::@5 to line_xdyd::@2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2]
+  //SEG282 [150] phi (byte) line_xdyd::e#6 = (byte) line_xdyd::e#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#0] -- register_copy 
+  //SEG283 [150] phi (byte) line_xdyd::y#6 = (byte) line_xdyd::y#2 [phi:line_xdyd::@3/line_xdyd::@5->line_xdyd::@2#1] -- register_copy 
+  //SEG284 line_xdyd::@2
   b2:
-  //SEG286 [152] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ) -- vbuz1=vbuz2_plus_1 
+  //SEG285 [151] (byte/word~) line_xdyd::$6 ← (byte) line_xdyd::x1#6 + (byte/signed byte/word/signed word) 1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 line_xdyd::$6 ] ) -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
-  //SEG287 [153] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ) -- vbuxx_neq_vbuz1_then_la1 
+  //SEG286 [152] if((byte) line_xdyd::x#2!=(byte/word~) line_xdyd::$6) goto line_xdyd::@1 [ line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 line_xdyd::yd#2 line_xdyd::xd#5 line_xdyd::x1#6 line_xdyd::x#2 line_xdyd::y#6 line_xdyd::e#6 ] ) -- vbuxx_neq_vbuz1_then_la1 
     cpx _6
     bne b1
-  //SEG288 line_xdyd::@return
-  //SEG289 [154] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
+  //SEG287 line_xdyd::@return
+  //SEG288 [153] return  [ ] ( main:2::lines:12::line:21::line_xdyd:50 [ lines::l#2 ] main:2::lines:12::line:21::line_xdyd:66 [ lines::l#2 ] )
     rts
 }
-//SEG290 init_plot_tables
+//SEG289 init_plot_tables
 init_plot_tables: {
     .label _6 = 2
     .label yoffs = 8
-  //SEG291 [156] phi from init_plot_tables to init_plot_tables::@1 [phi:init_plot_tables->init_plot_tables::@1]
-  //SEG292 [156] phi (byte) init_plot_tables::bits#3 = (byte/word/signed word) 128 [phi:init_plot_tables->init_plot_tables::@1#0] -- vbuyy=vbuc1 
+  //SEG290 [155] phi from init_plot_tables to init_plot_tables::@1 [phi:init_plot_tables->init_plot_tables::@1]
+  //SEG291 [155] phi (byte) init_plot_tables::bits#3 = (byte/word/signed word) 128 [phi:init_plot_tables->init_plot_tables::@1#0] -- vbuyy=vbuc1 
     ldy #$80
-  //SEG293 [156] phi (byte) init_plot_tables::x#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables->init_plot_tables::@1#1] -- vbuxx=vbuc1 
+  //SEG292 [155] phi (byte) init_plot_tables::x#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables->init_plot_tables::@1#1] -- vbuxx=vbuc1 
     ldx #0
-  //SEG294 [156] phi from init_plot_tables::@2 to init_plot_tables::@1 [phi:init_plot_tables::@2->init_plot_tables::@1]
-  //SEG295 [156] phi (byte) init_plot_tables::bits#3 = (byte) init_plot_tables::bits#4 [phi:init_plot_tables::@2->init_plot_tables::@1#0] -- register_copy 
-  //SEG296 [156] phi (byte) init_plot_tables::x#2 = (byte) init_plot_tables::x#1 [phi:init_plot_tables::@2->init_plot_tables::@1#1] -- register_copy 
-  //SEG297 init_plot_tables::@1
+  //SEG293 [155] phi from init_plot_tables::@2 to init_plot_tables::@1 [phi:init_plot_tables::@2->init_plot_tables::@1]
+  //SEG294 [155] phi (byte) init_plot_tables::bits#3 = (byte) init_plot_tables::bits#4 [phi:init_plot_tables::@2->init_plot_tables::@1#0] -- register_copy 
+  //SEG295 [155] phi (byte) init_plot_tables::x#2 = (byte) init_plot_tables::x#1 [phi:init_plot_tables::@2->init_plot_tables::@1#1] -- register_copy 
+  //SEG296 init_plot_tables::@1
   b1:
-  //SEG298 [157] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) -- vbuaa=vbuxx_band_vbuc1 
+  //SEG297 [156] (byte~) init_plot_tables::$0 ← (byte) init_plot_tables::x#2 & (byte/word/signed word) 248 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 init_plot_tables::$0 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f8
-  //SEG299 [158] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG298 [157] *((const byte[256]) plot_xlo#0 + (byte) init_plot_tables::x#2) ← (byte~) init_plot_tables::$0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
     sta plot_xlo,x
-  //SEG300 [159] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG299 [158] *((const byte[256]) plot_xhi#0 + (byte) init_plot_tables::x#2) ← >(const byte*) BITMAP#0 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #>BITMAP
     sta plot_xhi,x
-  //SEG301 [160] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuyy 
+  //SEG300 [159] *((const byte[256]) plot_bit#0 + (byte) init_plot_tables::x#2) ← (byte) init_plot_tables::bits#3 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#3 ] ) -- pbuc1_derefidx_vbuxx=vbuyy 
     tya
     sta plot_bit,x
-  //SEG302 [161] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuyy=vbuyy_ror_1 
+  //SEG301 [160] (byte) init_plot_tables::bits#1 ← (byte) init_plot_tables::bits#3 >> (byte/signed byte/word/signed word) 1 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuyy=vbuyy_ror_1 
     tya
     lsr
     tay
-  //SEG303 [162] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuyy_neq_0_then_la1 
+  //SEG302 [161] if((byte) init_plot_tables::bits#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#2 init_plot_tables::bits#1 ] ) -- vbuyy_neq_0_then_la1 
     cpy #0
     bne b2
-  //SEG304 [163] phi from init_plot_tables::@1 to init_plot_tables::@2 [phi:init_plot_tables::@1->init_plot_tables::@2]
-  //SEG305 [163] phi (byte) init_plot_tables::bits#4 = (byte/word/signed word) 128 [phi:init_plot_tables::@1->init_plot_tables::@2#0] -- vbuyy=vbuc1 
+  //SEG303 [162] phi from init_plot_tables::@1 to init_plot_tables::@2 [phi:init_plot_tables::@1->init_plot_tables::@2]
+  //SEG304 [162] phi (byte) init_plot_tables::bits#4 = (byte/word/signed word) 128 [phi:init_plot_tables::@1->init_plot_tables::@2#0] -- vbuyy=vbuc1 
     ldy #$80
-  //SEG306 init_plot_tables::@2
+  //SEG305 init_plot_tables::@2
   b2:
-  //SEG307 [164] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG306 [163] (byte) init_plot_tables::x#1 ← ++ (byte) init_plot_tables::x#2 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG308 [165] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuxx_neq_0_then_la1 
+  //SEG307 [164] if((byte) init_plot_tables::x#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@1 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::x#1 init_plot_tables::bits#4 ] ) -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b1
-  //SEG309 [166] phi from init_plot_tables::@2 to init_plot_tables::@3 [phi:init_plot_tables::@2->init_plot_tables::@3]
-  //SEG310 [166] phi (byte*) init_plot_tables::yoffs#2 = ((byte*))(byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#0] -- pbuz1=pbuc1 
+  //SEG308 [165] phi from init_plot_tables::@2 to init_plot_tables::@3 [phi:init_plot_tables::@2->init_plot_tables::@3]
+  //SEG309 [165] phi (byte*) init_plot_tables::yoffs#2 = ((byte*))(byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#0] -- pbuz1=pbuc1 
     lda #<0
     sta yoffs
     sta yoffs+1
-  //SEG311 [166] phi (byte) init_plot_tables::y#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#1] -- vbuxx=vbuc1 
+  //SEG310 [165] phi (byte) init_plot_tables::y#2 = (byte/signed byte/word/signed word) 0 [phi:init_plot_tables::@2->init_plot_tables::@3#1] -- vbuxx=vbuc1 
     tax
-  //SEG312 [166] phi from init_plot_tables::@4 to init_plot_tables::@3 [phi:init_plot_tables::@4->init_plot_tables::@3]
-  //SEG313 [166] phi (byte*) init_plot_tables::yoffs#2 = (byte*) init_plot_tables::yoffs#4 [phi:init_plot_tables::@4->init_plot_tables::@3#0] -- register_copy 
-  //SEG314 [166] phi (byte) init_plot_tables::y#2 = (byte) init_plot_tables::y#1 [phi:init_plot_tables::@4->init_plot_tables::@3#1] -- register_copy 
-  //SEG315 init_plot_tables::@3
+  //SEG311 [165] phi from init_plot_tables::@4 to init_plot_tables::@3 [phi:init_plot_tables::@4->init_plot_tables::@3]
+  //SEG312 [165] phi (byte*) init_plot_tables::yoffs#2 = (byte*) init_plot_tables::yoffs#4 [phi:init_plot_tables::@4->init_plot_tables::@3#0] -- register_copy 
+  //SEG313 [165] phi (byte) init_plot_tables::y#2 = (byte) init_plot_tables::y#1 [phi:init_plot_tables::@4->init_plot_tables::@3#1] -- register_copy 
+  //SEG314 init_plot_tables::@3
   b3:
-  //SEG316 [167] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) -- vbuz1=vbuxx_band_vbuc1 
+  //SEG315 [166] (byte~) init_plot_tables::$6 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 ] ) -- vbuz1=vbuxx_band_vbuc1 
     txa
     and #7
     sta _6
-  //SEG317 [168] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ) -- vbuaa=_lo_pbuz1 
+  //SEG316 [167] (byte~) init_plot_tables::$7 ← < (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$6 init_plot_tables::$7 ] ) -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG318 [169] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ) -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG317 [168] (byte~) init_plot_tables::$8 ← (byte~) init_plot_tables::$6 | (byte~) init_plot_tables::$7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$8 ] ) -- vbuaa=vbuz1_bor_vbuaa 
     ora _6
-  //SEG319 [170] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG318 [169] *((const byte[256]) plot_ylo#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$8 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
     sta plot_ylo,x
-  //SEG320 [171] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ) -- vbuaa=_hi_pbuz1 
+  //SEG319 [170] (byte~) init_plot_tables::$9 ← > (byte*) init_plot_tables::yoffs#2 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$9 ] ) -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG321 [172] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG320 [171] *((const byte[256]) plot_yhi#0 + (byte) init_plot_tables::y#2) ← (byte~) init_plot_tables::$9 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- pbuc1_derefidx_vbuxx=vbuaa 
     sta plot_yhi,x
-  //SEG322 [173] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) -- vbuaa=vbuxx_band_vbuc1 
+  //SEG321 [172] (byte~) init_plot_tables::$10 ← (byte) init_plot_tables::y#2 & (byte/signed byte/word/signed word) 7 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 init_plot_tables::$10 ] ) -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
-  //SEG323 [174] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- vbuaa_neq_vbuc1_then_la1 
+  //SEG322 [173] if((byte~) init_plot_tables::$10!=(byte/signed byte/word/signed word) 7) goto init_plot_tables::@4 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#2 ] ) -- vbuaa_neq_vbuc1_then_la1 
     cmp #7
     bne b4
-  //SEG324 init_plot_tables::@7
-  //SEG325 [175] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG323 init_plot_tables::@7
+  //SEG324 [174] (byte*) init_plot_tables::yoffs#1 ← (byte*) init_plot_tables::yoffs#2 + (byte/signed byte/word/signed word) 40*(byte/signed byte/word/signed word) 8 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#2 init_plot_tables::yoffs#1 ] ) -- pbuz1=pbuz1_plus_vwuc1 
     lda yoffs
     clc
     adc #<$28*8
@@ -7797,81 +7779,81 @@ init_plot_tables: {
     lda yoffs+1
     adc #>$28*8
     sta yoffs+1
-  //SEG326 [176] phi from init_plot_tables::@3 init_plot_tables::@7 to init_plot_tables::@4 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4]
-  //SEG327 [176] phi (byte*) init_plot_tables::yoffs#4 = (byte*) init_plot_tables::yoffs#2 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4#0] -- register_copy 
-  //SEG328 init_plot_tables::@4
+  //SEG325 [175] phi from init_plot_tables::@3 init_plot_tables::@7 to init_plot_tables::@4 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4]
+  //SEG326 [175] phi (byte*) init_plot_tables::yoffs#4 = (byte*) init_plot_tables::yoffs#2 [phi:init_plot_tables::@3/init_plot_tables::@7->init_plot_tables::@4#0] -- register_copy 
+  //SEG327 init_plot_tables::@4
   b4:
-  //SEG329 [177] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuxx=_inc_vbuxx 
+  //SEG328 [176] (byte) init_plot_tables::y#1 ← ++ (byte) init_plot_tables::y#2 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG330 [178] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuxx_neq_0_then_la1 
+  //SEG329 [177] if((byte) init_plot_tables::y#1!=(byte/signed byte/word/signed word) 0) goto init_plot_tables::@3 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ( main:2::init_plot_tables:10 [ init_plot_tables::y#1 init_plot_tables::yoffs#4 ] ) -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b3
-  //SEG331 init_plot_tables::@return
-  //SEG332 [179] return  [ ] ( main:2::init_plot_tables:10 [ ] )
+  //SEG330 init_plot_tables::@return
+  //SEG331 [178] return  [ ] ( main:2::init_plot_tables:10 [ ] )
     rts
-  //SEG333 [180] phi from init_plot_tables::@1 to init_plot_tables::@10 [phi:init_plot_tables::@1->init_plot_tables::@10]
-  //SEG334 init_plot_tables::@10
-  //SEG335 [163] phi from init_plot_tables::@10 to init_plot_tables::@2 [phi:init_plot_tables::@10->init_plot_tables::@2]
-  //SEG336 [163] phi (byte) init_plot_tables::bits#4 = (byte) init_plot_tables::bits#1 [phi:init_plot_tables::@10->init_plot_tables::@2#0] -- register_copy 
+  //SEG332 [179] phi from init_plot_tables::@1 to init_plot_tables::@10 [phi:init_plot_tables::@1->init_plot_tables::@10]
+  //SEG333 init_plot_tables::@10
+  //SEG334 [162] phi from init_plot_tables::@10 to init_plot_tables::@2 [phi:init_plot_tables::@10->init_plot_tables::@2]
+  //SEG335 [162] phi (byte) init_plot_tables::bits#4 = (byte) init_plot_tables::bits#1 [phi:init_plot_tables::@10->init_plot_tables::@2#0] -- register_copy 
 }
-//SEG337 init_screen
+//SEG336 init_screen
 init_screen: {
     .label b = 8
     .label c = 8
-  //SEG338 [182] phi from init_screen to init_screen::@1 [phi:init_screen->init_screen::@1]
-  //SEG339 [182] phi (byte*) init_screen::b#2 = (const byte*) BITMAP#0 [phi:init_screen->init_screen::@1#0] -- pbuz1=pbuc1 
+  //SEG337 [181] phi from init_screen to init_screen::@1 [phi:init_screen->init_screen::@1]
+  //SEG338 [181] phi (byte*) init_screen::b#2 = (const byte*) BITMAP#0 [phi:init_screen->init_screen::@1#0] -- pbuz1=pbuc1 
     lda #<BITMAP
     sta b
     lda #>BITMAP
     sta b+1
-  //SEG340 [182] phi from init_screen::@1 to init_screen::@1 [phi:init_screen::@1->init_screen::@1]
-  //SEG341 [182] phi (byte*) init_screen::b#2 = (byte*) init_screen::b#1 [phi:init_screen::@1->init_screen::@1#0] -- register_copy 
-  //SEG342 init_screen::@1
+  //SEG339 [181] phi from init_screen::@1 to init_screen::@1 [phi:init_screen::@1->init_screen::@1]
+  //SEG340 [181] phi (byte*) init_screen::b#2 = (byte*) init_screen::b#1 [phi:init_screen::@1->init_screen::@1#0] -- register_copy 
+  //SEG341 init_screen::@1
   b1:
-  //SEG343 [183] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG342 [182] *((byte*) init_screen::b#2) ← (byte/signed byte/word/signed word) 0 [ init_screen::b#2 ] ( main:2::init_screen:8 [ init_screen::b#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (b),y
-  //SEG344 [184] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG343 [183] (byte*) init_screen::b#1 ← ++ (byte*) init_screen::b#2 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1=_inc_pbuz1 
     inc b
     bne !+
     inc b+1
   !:
-  //SEG345 [185] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG344 [184] if((byte*) init_screen::b#1!=(const byte*) BITMAP#0+(word/signed word) 8192) goto init_screen::@1 [ init_screen::b#1 ] ( main:2::init_screen:8 [ init_screen::b#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda b+1
     cmp #>BITMAP+$2000
     bne b1
     lda b
     cmp #<BITMAP+$2000
     bne b1
-  //SEG346 [186] phi from init_screen::@1 to init_screen::@2 [phi:init_screen::@1->init_screen::@2]
-  //SEG347 [186] phi (byte*) init_screen::c#2 = (const byte*) SCREEN#0 [phi:init_screen::@1->init_screen::@2#0] -- pbuz1=pbuc1 
+  //SEG345 [185] phi from init_screen::@1 to init_screen::@2 [phi:init_screen::@1->init_screen::@2]
+  //SEG346 [185] phi (byte*) init_screen::c#2 = (const byte*) SCREEN#0 [phi:init_screen::@1->init_screen::@2#0] -- pbuz1=pbuc1 
     lda #<SCREEN
     sta c
     lda #>SCREEN
     sta c+1
-  //SEG348 [186] phi from init_screen::@2 to init_screen::@2 [phi:init_screen::@2->init_screen::@2]
-  //SEG349 [186] phi (byte*) init_screen::c#2 = (byte*) init_screen::c#1 [phi:init_screen::@2->init_screen::@2#0] -- register_copy 
-  //SEG350 init_screen::@2
+  //SEG347 [185] phi from init_screen::@2 to init_screen::@2 [phi:init_screen::@2->init_screen::@2]
+  //SEG348 [185] phi (byte*) init_screen::c#2 = (byte*) init_screen::c#1 [phi:init_screen::@2->init_screen::@2#0] -- register_copy 
+  //SEG349 init_screen::@2
   b2:
-  //SEG351 [187] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG350 [186] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word) 20 [ init_screen::c#2 ] ( main:2::init_screen:8 [ init_screen::c#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #$14
     ldy #0
     sta (c),y
-  //SEG352 [188] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1=_inc_pbuz1 
+  //SEG351 [187] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
   !:
-  //SEG353 [189] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
+  //SEG352 [188] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word) 1024) goto init_screen::@2 [ init_screen::c#1 ] ( main:2::init_screen:8 [ init_screen::c#1 ] ) -- pbuz1_neq_pbuc1_then_la1 
     lda c+1
     cmp #>SCREEN+$400
     bne b2
     lda c
     cmp #<SCREEN+$400
     bne b2
-  //SEG354 init_screen::@return
-  //SEG355 [190] return  [ ] ( main:2::init_screen:8 [ ] )
+  //SEG353 init_screen::@return
+  //SEG354 [189] return  [ ] ( main:2::init_screen:8 [ ] )
     rts
 }
   plot_xlo: .fill $100, 0
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.sym b/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.sym
index c967135a6..c73e48e18 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/bitmap-bresenham.sym
@@ -260,11 +260,10 @@
 (label) main::@5
 (label) main::@return
 (void()) plot((byte) plot::x , (byte) plot::y)
-(word~) plot::$0 $0 zp ZP_WORD:8 4.0
+(word~) plot::$0 $0 zp ZP_WORD:8 1.0
 (byte~) plot::$1 reg byte a 4.0
 (label) plot::@return
 (byte*) plot::plotter
-(byte*) plot::plotter#0 plotter zp ZP_WORD:8 3.0
 (word) plot::plotter_x
 (word) plot::plotter_x#0 plotter_x zp ZP_WORD:8 2.0
 (word) plot::plotter_y
@@ -274,7 +273,7 @@
 (byte) plot::x#1 reg byte x 1001.0
 (byte) plot::x#2 reg byte x 1001.0
 (byte) plot::x#3 reg byte x 1001.0
-(byte) plot::x#4 reg byte x 801.9999999999999
+(byte) plot::x#4 reg byte x 1002.5
 (byte) plot::y
 (byte) plot::y#0 reg byte y 2002.0
 (byte) plot::y#1 reg byte y 2002.0
@@ -307,7 +306,7 @@ reg byte x [ line_xdyd::x#3 line_xdyd::x#6 line_xdyd::x#0 line_xdyd::x#1 line_xd
 reg byte x [ init_plot_tables::x#2 init_plot_tables::x#1 ]
 reg byte y [ init_plot_tables::bits#3 init_plot_tables::bits#4 init_plot_tables::bits#1 ]
 reg byte x [ init_plot_tables::y#2 init_plot_tables::y#1 ]
-zp ZP_WORD:8 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 plot::plotter_x#0 plot::$0 plot::plotter#0 ]
+zp ZP_WORD:8 [ init_plot_tables::yoffs#2 init_plot_tables::yoffs#4 init_plot_tables::yoffs#1 init_screen::b#2 init_screen::b#1 init_screen::c#2 init_screen::c#1 plot::plotter_x#0 plot::$0 ]
 reg byte y [ line::y1#0 ]
 zp ZP_BYTE:10 [ line::yd#1 line::yd#0 line::yd#3 line::yd#10 line_xdyi::$6 line_xdyd::$6 ]
 reg byte y [ line_ydxi::$6 ]
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/inline-word.asm b/src/test/java/dk/camelot64/kickc/test/ref/inline-word.asm
index 311a0f916..15fd6c826 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/inline-word.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/inline-word.asm
@@ -5,7 +5,6 @@
   jsr main
 main: {
     .label w = 3
-    .label sc = 3
     .label h = 2
     lda #0
     sta h
@@ -18,7 +17,7 @@ main: {
     stx w
     lda #'*'
     ldy #0
-    sta (sc),y
+    sta (w),y
     inx
     cpx #8
     bne b2
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/inline-word.cfg b/src/test/java/dk/camelot64/kickc/test/ref/inline-word.cfg
index 3b505670f..a0a1b1a11 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/inline-word.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/inline-word.cfg
@@ -16,15 +16,14 @@ main::@1: scope:[main]  from main main::@3
 main::@2: scope:[main]  from main::@1 main::@2
   [6] (byte) main::l#2 ← phi( main::@1/(byte/signed byte/word/signed word) 4 main::@2/(byte) main::l#1 ) [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] )
   [7] (word) main::w#0 ← *((const byte[]) main::his#0 + (byte) main::h#4) w= (byte) main::l#2 [ main::h#4 main::l#2 main::w#0 ] ( main:2 [ main::h#4 main::l#2 main::w#0 ] )
-  [8] (byte*) main::sc#0 ← ((byte*)) (word) main::w#0 [ main::h#4 main::l#2 main::sc#0 ] ( main:2 [ main::h#4 main::l#2 main::sc#0 ] )
-  [9] *((byte*) main::sc#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] )
-  [10] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] )
-  [11] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] )
+  [8] *((byte*)(word) main::w#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] )
+  [9] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] )
+  [10] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] )
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  [12] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] )
-  [13] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] )
+  [11] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] )
+  [12] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] )
   to:main::@return
 main::@return: scope:[main]  from main::@3
-  [14] return  [ ] ( main:2 [ ] )
+  [13] return  [ ] ( main:2 [ ] )
   to:@return
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/inline-word.log b/src/test/java/dk/camelot64/kickc/test/ref/inline-word.log
index ded33a8e4..f0c47558d 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/inline-word.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/inline-word.log
@@ -216,6 +216,8 @@ Constant (const byte[]) main::his#0 = { main::$0, main::$2, main::$4 }
 Succesful SSA optimization Pass2ConstantIdentification
 Fixing word constructor with main::$8 ← *(main::his#0 + main::h#4) w= main::l#2
 Succesful SSA optimization Pass2FixWordConstructors
+Eliminating Noop Cast (byte*) main::sc#0 ← ((byte*)) (word) main::w#0
+Succesful SSA optimization Pass2NopCastElimination
 Alias (word) main::w#0 = (word~) main::$8 
 Succesful SSA optimization Pass2AliasElimination
 OPTIMIZING CONTROL FLOW GRAPH
@@ -247,10 +249,9 @@ Propagating live ranges...
 Propagating live ranges...
 Propagating live ranges...
 Propagating live ranges...
-Propagating live ranges...
 Created 2 initial phi equivalence classes
-Coalesced [15] main::h#5 ← main::h#1
-Coalesced [16] main::l#3 ← main::l#1
+Coalesced [14] main::h#5 ← main::h#1
+Coalesced [15] main::l#3 ← main::l#1
 Coalesced down to 2 phi equivalence classes
 Culled Empty Block (label) main::@5
 Culled Empty Block (label) main::@6
@@ -264,7 +265,6 @@ Propagating live ranges...
 Propagating live ranges...
 Propagating live ranges...
 Propagating live ranges...
-Propagating live ranges...
 
 FINAL CONTROL FLOW GRAPH
 @begin: scope:[]  from
@@ -285,17 +285,16 @@ main::@1: scope:[main]  from main main::@3
 main::@2: scope:[main]  from main::@1 main::@2
   [6] (byte) main::l#2 ← phi( main::@1/(byte/signed byte/word/signed word) 4 main::@2/(byte) main::l#1 ) [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] )
   [7] (word) main::w#0 ← *((const byte[]) main::his#0 + (byte) main::h#4) w= (byte) main::l#2 [ main::h#4 main::l#2 main::w#0 ] ( main:2 [ main::h#4 main::l#2 main::w#0 ] )
-  [8] (byte*) main::sc#0 ← ((byte*)) (word) main::w#0 [ main::h#4 main::l#2 main::sc#0 ] ( main:2 [ main::h#4 main::l#2 main::sc#0 ] )
-  [9] *((byte*) main::sc#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] )
-  [10] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] )
-  [11] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] )
+  [8] *((byte*)(word) main::w#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] )
+  [9] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] )
+  [10] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] )
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  [12] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] )
-  [13] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] )
+  [11] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] )
+  [12] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] )
   to:main::@return
 main::@return: scope:[main]  from main::@3
-  [14] return  [ ] ( main:2 [ ] )
+  [13] return  [ ] ( main:2 [ ] )
   to:@return
 
 DOMINATORS
@@ -330,30 +329,26 @@ VARIABLE REGISTER WEIGHTS
 (void()) main()
 (byte) main::h
 (byte) main::h#1 16.5
-(byte) main::h#4 17.571428571428573
+(byte) main::h#4 20.499999999999996
 (byte[]) main::his
 (byte) main::l
 (byte) main::l#1 151.5
-(byte) main::l#2 75.75
+(byte) main::l#2 101.0
 (byte*) main::sc
-(byte*) main::sc#0 202.0
 (word) main::w
-(word) main::w#0 202.0
+(word) main::w#0 101.0
 
 Initial phi equivalence classes
 [ main::h#4 main::h#1 ]
 [ main::l#2 main::l#1 ]
 Added variable main::w#0 to zero page equivalence class [ main::w#0 ]
-Added variable main::sc#0 to zero page equivalence class [ main::sc#0 ]
 Complete equivalence classes
 [ main::h#4 main::h#1 ]
 [ main::l#2 main::l#1 ]
 [ main::w#0 ]
-[ main::sc#0 ]
 Allocated zp ZP_BYTE:2 [ main::h#4 main::h#1 ]
 Allocated zp ZP_BYTE:3 [ main::l#2 main::l#1 ]
 Allocated zp ZP_WORD:4 [ main::w#0 ]
-Allocated zp ZP_WORD:6 [ main::sc#0 ]
 
 INITIAL ASM
 //SEG0 Basic Upstart
@@ -381,7 +376,6 @@ bend:
 //SEG9 main
 main: {
     .label w = 4
-    .label sc = 6
     .label l = 3
     .label h = 2
   //SEG10 [5] phi from main to main::@1 [phi:main->main::@1]
@@ -414,34 +408,29 @@ main: {
     sta w+1
     lda l
     sta w
-  //SEG21 [8] (byte*) main::sc#0 ← ((byte*)) (word) main::w#0 [ main::h#4 main::l#2 main::sc#0 ] ( main:2 [ main::h#4 main::l#2 main::sc#0 ] ) -- pbuz1=_ptrby_vwuz2 
-    lda w
-    sta sc
-    lda w+1
-    sta sc+1
-  //SEG22 [9] *((byte*) main::sc#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG21 [8] *((byte*)(word) main::w#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #'*'
     ldy #0
-    sta (sc),y
-  //SEG23 [10] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuz1=_inc_vbuz1 
+    sta (w),y
+  //SEG22 [9] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuz1=_inc_vbuz1 
     inc l
-  //SEG24 [11] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
+  //SEG23 [10] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
     lda l
     cmp #8
     bne b2_from_b2
     jmp b3
-  //SEG25 main::@3
+  //SEG24 main::@3
   b3:
-  //SEG26 [12] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG25 [11] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1=_inc_vbuz1 
     inc h
-  //SEG27 [13] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
+  //SEG26 [12] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
     lda h
     cmp #3
     bne b1_from_b3
     jmp breturn
-  //SEG28 main::@return
+  //SEG27 main::@return
   breturn:
-  //SEG29 [14] return  [ ] ( main:2 [ ] )
+  //SEG28 [13] return  [ ] ( main:2 [ ] )
     rts
     his: .byte >SCREEN, >SCREEN+$100, >SCREEN+$200
 }
@@ -450,28 +439,24 @@ REGISTER UPLIFT POTENTIAL REGISTERS
 Statement [7] (word) main::w#0 ← *((const byte[]) main::his#0 + (byte) main::h#4) w= (byte) main::l#2 [ main::h#4 main::l#2 main::w#0 ] ( main:2 [ main::h#4 main::l#2 main::w#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::h#4 main::h#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ main::l#2 main::l#1 ]
-Statement [8] (byte*) main::sc#0 ← ((byte*)) (word) main::w#0 [ main::h#4 main::l#2 main::sc#0 ] ( main:2 [ main::h#4 main::l#2 main::sc#0 ] ) always clobbers reg byte a 
-Statement [9] *((byte*) main::sc#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) always clobbers reg byte a reg byte y 
+Statement [8] *((byte*)(word) main::w#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ main::h#4 main::h#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:3 [ main::l#2 main::l#1 ]
 Statement [7] (word) main::w#0 ← *((const byte[]) main::his#0 + (byte) main::h#4) w= (byte) main::l#2 [ main::h#4 main::l#2 main::w#0 ] ( main:2 [ main::h#4 main::l#2 main::w#0 ] ) always clobbers reg byte a 
-Statement [8] (byte*) main::sc#0 ← ((byte*)) (word) main::w#0 [ main::h#4 main::l#2 main::sc#0 ] ( main:2 [ main::h#4 main::l#2 main::sc#0 ] ) always clobbers reg byte a 
-Statement [9] *((byte*) main::sc#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) always clobbers reg byte a reg byte y 
+Statement [8] *((byte*)(word) main::w#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) always clobbers reg byte a reg byte y 
 Potential registers zp ZP_BYTE:2 [ main::h#4 main::h#1 ] : zp ZP_BYTE:2 , reg byte x , 
 Potential registers zp ZP_BYTE:3 [ main::l#2 main::l#1 ] : zp ZP_BYTE:3 , reg byte x , 
 Potential registers zp ZP_WORD:4 [ main::w#0 ] : zp ZP_WORD:4 , 
-Potential registers zp ZP_WORD:6 [ main::sc#0 ] : zp ZP_WORD:6 , 
 
 REGISTER UPLIFT SCOPES
-Uplift Scope [main] 227.25: zp ZP_BYTE:3 [ main::l#2 main::l#1 ] 202: zp ZP_WORD:4 [ main::w#0 ] 202: zp ZP_WORD:6 [ main::sc#0 ] 34.07: zp ZP_BYTE:2 [ main::h#4 main::h#1 ] 
+Uplift Scope [main] 252.5: zp ZP_BYTE:3 [ main::l#2 main::l#1 ] 101: zp ZP_WORD:4 [ main::w#0 ] 37: zp ZP_BYTE:2 [ main::h#4 main::h#1 ] 
 Uplift Scope [] 
 
-Uplifting [main] best 5583 combination reg byte x [ main::l#2 main::l#1 ] zp ZP_WORD:4 [ main::w#0 ] zp ZP_WORD:6 [ main::sc#0 ] zp ZP_BYTE:2 [ main::h#4 main::h#1 ] 
-Uplifting [] best 5583 combination 
+Uplifting [main] best 4383 combination reg byte x [ main::l#2 main::l#1 ] zp ZP_WORD:4 [ main::w#0 ] zp ZP_BYTE:2 [ main::h#4 main::h#1 ] 
+Uplifting [] best 4383 combination 
 Attempting to uplift remaining variables inzp ZP_BYTE:2 [ main::h#4 main::h#1 ]
-Uplifting [main] best 5583 combination zp ZP_BYTE:2 [ main::h#4 main::h#1 ] 
-Coalescing zero page register [ zp ZP_WORD:4 [ main::w#0 ] ] with [ zp ZP_WORD:6 [ main::sc#0 ] ]
-Allocated (was zp ZP_WORD:4) zp ZP_WORD:3 [ main::w#0 main::sc#0 ]
+Uplifting [main] best 4383 combination zp ZP_BYTE:2 [ main::h#4 main::h#1 ] 
+Allocated (was zp ZP_WORD:4) zp ZP_WORD:3 [ main::w#0 ]
 
 ASSEMBLER BEFORE OPTIMIZATION
 //SEG0 Basic Upstart
@@ -499,7 +484,6 @@ bend:
 //SEG9 main
 main: {
     .label w = 3
-    .label sc = 3
     .label h = 2
   //SEG10 [5] phi from main to main::@1 [phi:main->main::@1]
   b1_from_main:
@@ -529,29 +513,28 @@ main: {
     lda his,y
     sta w+1
     stx w
-  //SEG21 [8] (byte*) main::sc#0 ← ((byte*)) (word) main::w#0 [ main::h#4 main::l#2 main::sc#0 ] ( main:2 [ main::h#4 main::l#2 main::sc#0 ] ) -- pbuz1=_ptrby_vwuz1 
-  //SEG22 [9] *((byte*) main::sc#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG21 [8] *((byte*)(word) main::w#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #'*'
     ldy #0
-    sta (sc),y
-  //SEG23 [10] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuxx=_inc_vbuxx 
+    sta (w),y
+  //SEG22 [9] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG24 [11] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuxx_neq_vbuc1_then_la1 
+  //SEG23 [10] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b2_from_b2
     jmp b3
-  //SEG25 main::@3
+  //SEG24 main::@3
   b3:
-  //SEG26 [12] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG25 [11] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1=_inc_vbuz1 
     inc h
-  //SEG27 [13] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
+  //SEG26 [12] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
     lda h
     cmp #3
     bne b1_from_b3
     jmp breturn
-  //SEG28 main::@return
+  //SEG27 main::@return
   breturn:
-  //SEG29 [14] return  [ ] ( main:2 [ ] )
+  //SEG28 [13] return  [ ] ( main:2 [ ] )
     rts
     his: .byte >SCREEN, >SCREEN+$100, >SCREEN+$200
 }
@@ -597,20 +580,19 @@ FINAL SYMBOL TABLE
 (label) main::@return
 (byte) main::h
 (byte) main::h#1 h zp ZP_BYTE:2 16.5
-(byte) main::h#4 h zp ZP_BYTE:2 17.571428571428573
+(byte) main::h#4 h zp ZP_BYTE:2 20.499999999999996
 (byte[]) main::his
 (const byte[]) main::his#0 his = { >(const byte*) SCREEN#0, >(const byte*) SCREEN#0+(word/signed word) 256, >(const byte*) SCREEN#0+(word/signed word) 512 }
 (byte) main::l
 (byte) main::l#1 reg byte x 151.5
-(byte) main::l#2 reg byte x 75.75
+(byte) main::l#2 reg byte x 101.0
 (byte*) main::sc
-(byte*) main::sc#0 sc zp ZP_WORD:3 202.0
 (word) main::w
-(word) main::w#0 w zp ZP_WORD:3 202.0
+(word) main::w#0 w zp ZP_WORD:3 101.0
 
 zp ZP_BYTE:2 [ main::h#4 main::h#1 ]
 reg byte x [ main::l#2 main::l#1 ]
-zp ZP_WORD:3 [ main::w#0 main::sc#0 ]
+zp ZP_WORD:3 [ main::w#0 ]
 
 
 FINAL ASSEMBLER
@@ -633,7 +615,6 @@ Score: 3387
 //SEG9 main
 main: {
     .label w = 3
-    .label sc = 3
     .label h = 2
   //SEG10 [5] phi from main to main::@1 [phi:main->main::@1]
   //SEG11 [5] phi (byte) main::h#4 = (byte/signed byte/word/signed word) 0 [phi:main->main::@1#0] -- vbuz1=vbuc1 
@@ -655,25 +636,24 @@ main: {
     lda his,y
     sta w+1
     stx w
-  //SEG21 [8] (byte*) main::sc#0 ← ((byte*)) (word) main::w#0 [ main::h#4 main::l#2 main::sc#0 ] ( main:2 [ main::h#4 main::l#2 main::sc#0 ] ) -- pbuz1=_ptrby_vwuz1 
-  //SEG22 [9] *((byte*) main::sc#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) -- _deref_pbuz1=vbuc1 
+  //SEG21 [8] *((byte*)(word) main::w#0) ← (byte) '*' [ main::h#4 main::l#2 ] ( main:2 [ main::h#4 main::l#2 ] ) -- _deref_pbuz1=vbuc1 
     lda #'*'
     ldy #0
-    sta (sc),y
-  //SEG23 [10] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuxx=_inc_vbuxx 
+    sta (w),y
+  //SEG22 [9] (byte) main::l#1 ← ++ (byte) main::l#2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuxx=_inc_vbuxx 
     inx
-  //SEG24 [11] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuxx_neq_vbuc1_then_la1 
+  //SEG23 [10] if((byte) main::l#1!=(byte/signed byte/word/signed word) 8) goto main::@2 [ main::h#4 main::l#1 ] ( main:2 [ main::h#4 main::l#1 ] ) -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b2
-  //SEG25 main::@3
-  //SEG26 [12] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1=_inc_vbuz1 
+  //SEG24 main::@3
+  //SEG25 [11] (byte) main::h#1 ← ++ (byte) main::h#4 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1=_inc_vbuz1 
     inc h
-  //SEG27 [13] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
+  //SEG26 [12] if((byte) main::h#1!=(byte/signed byte/word/signed word) 3) goto main::@1 [ main::h#1 ] ( main:2 [ main::h#1 ] ) -- vbuz1_neq_vbuc1_then_la1 
     lda h
     cmp #3
     bne b1
-  //SEG28 main::@return
-  //SEG29 [14] return  [ ] ( main:2 [ ] )
+  //SEG27 main::@return
+  //SEG28 [13] return  [ ] ( main:2 [ ] )
     rts
     his: .byte >SCREEN, >SCREEN+$100, >SCREEN+$200
 }
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/inline-word.sym b/src/test/java/dk/camelot64/kickc/test/ref/inline-word.sym
index 0a1a3923c..cdbfbfa8c 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/inline-word.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/inline-word.sym
@@ -10,17 +10,16 @@
 (label) main::@return
 (byte) main::h
 (byte) main::h#1 h zp ZP_BYTE:2 16.5
-(byte) main::h#4 h zp ZP_BYTE:2 17.571428571428573
+(byte) main::h#4 h zp ZP_BYTE:2 20.499999999999996
 (byte[]) main::his
 (const byte[]) main::his#0 his = { >(const byte*) SCREEN#0, >(const byte*) SCREEN#0+(word/signed word) 256, >(const byte*) SCREEN#0+(word/signed word) 512 }
 (byte) main::l
 (byte) main::l#1 reg byte x 151.5
-(byte) main::l#2 reg byte x 75.75
+(byte) main::l#2 reg byte x 101.0
 (byte*) main::sc
-(byte*) main::sc#0 sc zp ZP_WORD:3 202.0
 (word) main::w
-(word) main::w#0 w zp ZP_WORD:3 202.0
+(word) main::w#0 w zp ZP_WORD:3 101.0
 
 zp ZP_BYTE:2 [ main::h#4 main::h#1 ]
 reg byte x [ main::l#2 main::l#1 ]
-zp ZP_WORD:3 [ main::w#0 main::sc#0 ]
+zp ZP_WORD:3 [ main::w#0 ]
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.cfg b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.cfg
index 9e87da6ca..6a0a7a3ab 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.cfg
@@ -141,7 +141,7 @@ addMEMtoFAC::@return: scope:[addMEMtoFAC]  from addMEMtoFAC::@1
   [66] return  [ ] ( main:2::addMEMtoFAC:26 [ main::i#10 char_cursor#32 line_cursor#13 ] )
   to:@return
 prepareMEM: scope:[prepareMEM]  from addMEMtoFAC divMEMbyFAC mulFACbyMEM setFAC setMEMtoFAC
-  [67] (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(const byte[]) main::f_127#0 divMEMbyFAC/(const byte[]) main::f_i#0 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*) prepareMEM::mem#0 setMEMtoFAC/(byte*) prepareMEM::mem#1 ) [ prepareMEM::mem#5 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::mem#5 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::mem#5 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] )
+  [67] (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(const byte[]) main::f_127#0 divMEMbyFAC/(const byte[]) main::f_i#0 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*~) prepareMEM::mem#7 setMEMtoFAC/(byte*) prepareMEM::mem#1 ) [ prepareMEM::mem#5 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::mem#5 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::mem#5 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] )
   [68] (byte~) prepareMEM::$0 ← < (byte*) prepareMEM::mem#5 [ prepareMEM::mem#5 prepareMEM::$0 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::mem#5 prepareMEM::$0 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::mem#5 prepareMEM::$0 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] )
   [69] *((const byte*) memLo#0) ← (byte~) prepareMEM::$0 [ prepareMEM::mem#5 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::mem#5 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::mem#5 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] )
   [70] (byte~) prepareMEM::$1 ← > (byte*) prepareMEM::mem#5 [ prepareMEM::$1 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::$1 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::$1 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] )
@@ -179,7 +179,7 @@ divMEMbyFAC::@return: scope:[divMEMbyFAC]  from divMEMbyFAC::@1
   to:@return
 setFAC: scope:[setFAC]  from main main::@1 main::@8
   [84] (word) setFAC::w#3 ← phi( main/(word/signed word) 1275 main::@1/(word) setFAC::w#1 main::@8/(byte/signed byte/word/signed word) 25 ) [ setFAC::w#3 ] ( main:2::setFAC:5 [ setFAC::w#3 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 setFAC::w#3 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 setFAC::w#3 ] )
-  [85] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#3 [ prepareMEM::mem#0 ] ( main:2::setFAC:5 [ prepareMEM::mem#0 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] )
+  [85] (byte*~) prepareMEM::mem#7 ← (byte*)(word) setFAC::w#3 [ prepareMEM::mem#7 ] ( main:2::setFAC:5 [ prepareMEM::mem#7 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] )
   [86] call prepareMEM param-assignment [ ] ( main:2::setFAC:5 [ ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 ] )
   to:setFAC::@1
 setFAC::@1: scope:[setFAC]  from setFAC
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.log b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.log
index 39680bfb6..8422b9c10 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.log
@@ -2016,6 +2016,8 @@ Constant (const byte[]) prepareMEM::mem#3 = divMEMbyFAC::mem#0
 Succesful SSA optimization Pass2ConstantIdentification
 Fixing word constructor with getFAC::$0 ← *(memHi#0) w= *(memLo#0)
 Succesful SSA optimization Pass2FixWordConstructors
+Eliminating Noop Cast (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#3
+Succesful SSA optimization Pass2NopCastElimination
 Culled Empty Block (label) print_ln::@2
 Culled Empty Block (label) print_word::@2
 Culled Empty Block (label) print_byte::@2
@@ -2062,8 +2064,6 @@ OPTIMIZING CONTROL FLOW GRAPH
 Inlining constant with var siblings (const byte[]) prepareMEM::mem#2
 Inlining constant with var siblings (const byte[]) prepareMEM::mem#2
 Inlining constant with var siblings (const byte[]) prepareMEM::mem#2
-Inlining constant with var siblings (const byte[]) prepareMEM::mem#2
-Inlining constant with var siblings (const byte[]) prepareMEM::mem#3
 Inlining constant with var siblings (const byte[]) prepareMEM::mem#3
 Inlining constant with var siblings (const byte[]) prepareMEM::mem#3
 Inlining constant with var siblings (const byte[]) prepareMEM::mem#3
@@ -2126,8 +2126,8 @@ Calls in [print_byte] to print_char:61 print_char:66
 Calls in [addMEMtoFAC] to prepareMEM:76 
 Calls in [mulFACbyMEM] to prepareMEM:88 
 Calls in [divMEMbyFAC] to prepareMEM:94 
-Calls in [setFAC] to prepareMEM:100 
-Calls in [setMEMtoFAC] to prepareMEM:106 
+Calls in [setFAC] to prepareMEM:99 
+Calls in [setMEMtoFAC] to prepareMEM:105 
 
 Propagating live ranges...
 Propagating live ranges...
@@ -2170,8 +2170,7 @@ Coalesced [60] char_cursor#51 ← char_cursor#31
 Coalesced [64] print_char::ch#4 ← print_char::ch#1
 Coalesced (already) [65] char_cursor#52 ← char_cursor#10
 Coalesced [87] prepareMEM::mem#6 ← prepareMEM::mem#4
-Coalesced [99] prepareMEM::mem#7 ← prepareMEM::mem#0
-Coalesced [105] prepareMEM::mem#8 ← prepareMEM::mem#1
+Coalesced [104] prepareMEM::mem#8 ← prepareMEM::mem#1
 Coalesced down to 9 phi equivalence classes
 Culled Empty Block (label) print_ln::@3
 Block Sequence Planned @begin @36 @end main main::@3 main::@4 main::@1 main::@6 main::@7 main::@8 main::@9 main::@10 main::@11 main::@12 main::@13 main::@14 main::@15 main::@16 main::@return main::@17 print_ln print_ln::@1 print_ln::@return print_word print_word::@1 print_word::@return print_byte print_byte::@1 print_byte::@return print_char print_char::@return getFAC getFAC::@return addMEMtoFAC addMEMtoFAC::@1 addMEMtoFAC::@return prepareMEM prepareMEM::@return mulFACbyMEM mulFACbyMEM::@1 mulFACbyMEM::@return sinFAC sinFAC::@return divMEMbyFAC divMEMbyFAC::@1 divMEMbyFAC::@return setFAC setFAC::@1 setFAC::@return setMEMtoFAC setMEMtoFAC::@1 setMEMtoFAC::@return divFACby10 divFACby10::@return 
@@ -2363,7 +2362,7 @@ addMEMtoFAC::@return: scope:[addMEMtoFAC]  from addMEMtoFAC::@1
   [66] return  [ ] ( main:2::addMEMtoFAC:26 [ main::i#10 char_cursor#32 line_cursor#13 ] )
   to:@return
 prepareMEM: scope:[prepareMEM]  from addMEMtoFAC divMEMbyFAC mulFACbyMEM setFAC setMEMtoFAC
-  [67] (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(const byte[]) main::f_127#0 divMEMbyFAC/(const byte[]) main::f_i#0 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*) prepareMEM::mem#0 setMEMtoFAC/(byte*) prepareMEM::mem#1 ) [ prepareMEM::mem#5 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::mem#5 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::mem#5 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] )
+  [67] (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(const byte[]) main::f_127#0 divMEMbyFAC/(const byte[]) main::f_i#0 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*~) prepareMEM::mem#7 setMEMtoFAC/(byte*) prepareMEM::mem#1 ) [ prepareMEM::mem#5 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::mem#5 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::mem#5 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] )
   [68] (byte~) prepareMEM::$0 ← < (byte*) prepareMEM::mem#5 [ prepareMEM::mem#5 prepareMEM::$0 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::mem#5 prepareMEM::$0 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::mem#5 prepareMEM::$0 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 prepareMEM::$0 ] )
   [69] *((const byte*) memLo#0) ← (byte~) prepareMEM::$0 [ prepareMEM::mem#5 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::mem#5 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::mem#5 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#5 ] )
   [70] (byte~) prepareMEM::$1 ← > (byte*) prepareMEM::mem#5 [ prepareMEM::$1 ] ( main:2::addMEMtoFAC:26::prepareMEM:64 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::mulFACbyMEM:14::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::mulFACbyMEM:24::prepareMEM:75 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::divMEMbyFAC:20::prepareMEM:81 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::setFAC:5::prepareMEM:86 [ prepareMEM::$1 ] main:2::setFAC:12::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::setFAC:18::prepareMEM:86 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] main:2::setMEMtoFAC:9::prepareMEM:91 [ prepareMEM::$1 ] main:2::setMEMtoFAC:16::prepareMEM:91 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::$1 ] )
@@ -2401,7 +2400,7 @@ divMEMbyFAC::@return: scope:[divMEMbyFAC]  from divMEMbyFAC::@1
   to:@return
 setFAC: scope:[setFAC]  from main main::@1 main::@8
   [84] (word) setFAC::w#3 ← phi( main/(word/signed word) 1275 main::@1/(word) setFAC::w#1 main::@8/(byte/signed byte/word/signed word) 25 ) [ setFAC::w#3 ] ( main:2::setFAC:5 [ setFAC::w#3 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 setFAC::w#3 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 setFAC::w#3 ] )
-  [85] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#3 [ prepareMEM::mem#0 ] ( main:2::setFAC:5 [ prepareMEM::mem#0 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] )
+  [85] (byte*~) prepareMEM::mem#7 ← (byte*)(word) setFAC::w#3 [ prepareMEM::mem#7 ] ( main:2::setFAC:5 [ prepareMEM::mem#7 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] )
   [86] call prepareMEM param-assignment [ ] ( main:2::setFAC:5 [ ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 ] )
   to:setFAC::@1
 setFAC::@1: scope:[setFAC]  from setFAC
@@ -2551,10 +2550,10 @@ VARIABLE REGISTER WEIGHTS
 (byte~) prepareMEM::$0 4.0
 (byte~) prepareMEM::$1 4.0
 (byte*) prepareMEM::mem
-(byte*) prepareMEM::mem#0 4.0
 (byte*) prepareMEM::mem#1 4.0
 (byte*) prepareMEM::mem#4 4.0
 (byte*) prepareMEM::mem#5 3.333333333333333
+(byte*~) prepareMEM::mem#7 4.0
 (void()) print_byte((byte) print_byte::b)
 (byte~) print_byte::$0 4.0
 (byte~) print_byte::$2 4.0
@@ -2575,7 +2574,7 @@ VARIABLE REGISTER WEIGHTS
 (void()) setFAC((word) setFAC::w)
 (word) setFAC::w
 (word) setFAC::w#1 22.0
-(word) setFAC::w#3 13.0
+(word) setFAC::w#3 11.0
 (void()) setMEMtoFAC((byte*) setMEMtoFAC::mem)
 (byte*) setMEMtoFAC::mem
 (byte*) setMEMtoFAC::mem#2 2.0
@@ -2587,7 +2586,7 @@ Initial phi equivalence classes
 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
 [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ]
-[ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ]
+[ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 ]
 [ mulFACbyMEM::mem#2 ]
 [ setFAC::w#3 setFAC::w#1 ]
 [ setMEMtoFAC::mem#2 ]
@@ -2604,7 +2603,7 @@ Complete equivalence classes
 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
 [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ]
-[ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ]
+[ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 ]
 [ mulFACbyMEM::mem#2 ]
 [ setFAC::w#3 setFAC::w#1 ]
 [ setMEMtoFAC::mem#2 ]
@@ -2620,7 +2619,7 @@ Allocated zp ZP_WORD:3 [ line_cursor#6 line_cursor#13 line_cursor#1 ]
 Allocated zp ZP_BYTE:5 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
 Allocated zp ZP_BYTE:6 [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
 Allocated zp ZP_WORD:7 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ]
-Allocated zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ]
+Allocated zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 ]
 Allocated zp ZP_WORD:11 [ mulFACbyMEM::mem#2 ]
 Allocated zp ZP_WORD:13 [ setFAC::w#3 setFAC::w#1 ]
 Allocated zp ZP_WORD:15 [ setMEMtoFAC::mem#2 ]
@@ -3117,7 +3116,7 @@ divMEMbyFAC: {
 //SEG167 setFAC
 setFAC: {
     .label w = $d
-  //SEG168 [85] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#3 [ prepareMEM::mem#0 ] ( main:2::setFAC:5 [ prepareMEM::mem#0 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] ) -- pbuz1=_ptrby_vwuz2 
+  //SEG168 [85] (byte*~) prepareMEM::mem#7 ← (byte*)(word) setFAC::w#3 [ prepareMEM::mem#7 ] ( main:2::setFAC:5 [ prepareMEM::mem#7 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] ) -- pbuz1=pbuz2 
     lda w
     sta prepareMEM.mem
     lda w+1
@@ -3125,7 +3124,7 @@ setFAC: {
   //SEG169 [86] call prepareMEM param-assignment [ ] ( main:2::setFAC:5 [ ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 ] )
   //SEG170 [67] phi from setFAC to prepareMEM [phi:setFAC->prepareMEM]
   prepareMEM_from_setFAC:
-  //SEG171 [67] phi (byte*) prepareMEM::mem#5 = (byte*) prepareMEM::mem#0 [phi:setFAC->prepareMEM#0] -- register_copy 
+  //SEG171 [67] phi (byte*) prepareMEM::mem#5 = (byte*~) prepareMEM::mem#7 [phi:setFAC->prepareMEM#0] -- register_copy 
     jsr prepareMEM
     jmp b1
   //SEG172 setFAC::@1
@@ -3196,7 +3195,7 @@ Statement asm { lda$fe ldy$ff jsr$b867  } always clobbers reg byte a reg byte y
 Statement [74] (byte*) prepareMEM::mem#4 ← (byte*) mulFACbyMEM::mem#2 [ prepareMEM::mem#4 ] ( main:2::mulFACbyMEM:14 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#4 ] main:2::mulFACbyMEM:24 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#4 ] ) always clobbers reg byte a 
 Statement asm { lda$fe ldy$ff jsr$ba28  } always clobbers reg byte a reg byte y 
 Statement asm { lda$fe ldy$ff jsr$bb0f  } always clobbers reg byte a reg byte y 
-Statement [85] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#3 [ prepareMEM::mem#0 ] ( main:2::setFAC:5 [ prepareMEM::mem#0 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] ) always clobbers reg byte a 
+Statement [85] (byte*~) prepareMEM::mem#7 ← (byte*)(word) setFAC::w#3 [ prepareMEM::mem#7 ] ( main:2::setFAC:5 [ prepareMEM::mem#7 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] ) always clobbers reg byte a 
 Statement asm { ldy$fe lda$ff jsr$b391  } always clobbers reg byte a reg byte y 
 Statement [90] (byte*) prepareMEM::mem#1 ← (byte*) setMEMtoFAC::mem#2 [ prepareMEM::mem#1 ] ( main:2::setMEMtoFAC:9 [ prepareMEM::mem#1 ] main:2::setMEMtoFAC:16 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#1 ] ) always clobbers reg byte a 
 Statement asm { ldx$fe ldy$ff jsr$bbd4  } always clobbers reg byte x reg byte y 
@@ -3217,7 +3216,7 @@ Statement asm { lda$fe ldy$ff jsr$b867  } always clobbers reg byte a reg byte y
 Statement [74] (byte*) prepareMEM::mem#4 ← (byte*) mulFACbyMEM::mem#2 [ prepareMEM::mem#4 ] ( main:2::mulFACbyMEM:14 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#4 ] main:2::mulFACbyMEM:24 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#4 ] ) always clobbers reg byte a 
 Statement asm { lda$fe ldy$ff jsr$ba28  } always clobbers reg byte a reg byte y 
 Statement asm { lda$fe ldy$ff jsr$bb0f  } always clobbers reg byte a reg byte y 
-Statement [85] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#3 [ prepareMEM::mem#0 ] ( main:2::setFAC:5 [ prepareMEM::mem#0 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] ) always clobbers reg byte a 
+Statement [85] (byte*~) prepareMEM::mem#7 ← (byte*)(word) setFAC::w#3 [ prepareMEM::mem#7 ] ( main:2::setFAC:5 [ prepareMEM::mem#7 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] ) always clobbers reg byte a 
 Statement asm { ldy$fe lda$ff jsr$b391  } always clobbers reg byte a reg byte y 
 Statement [90] (byte*) prepareMEM::mem#1 ← (byte*) setMEMtoFAC::mem#2 [ prepareMEM::mem#1 ] ( main:2::setMEMtoFAC:9 [ prepareMEM::mem#1 ] main:2::setMEMtoFAC:16 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#1 ] ) always clobbers reg byte a 
 Statement asm { ldx$fe ldy$ff jsr$bbd4  } always clobbers reg byte x reg byte y 
@@ -3226,7 +3225,7 @@ Potential registers zp ZP_WORD:3 [ line_cursor#6 line_cursor#13 line_cursor#1 ]
 Potential registers zp ZP_BYTE:5 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ] : zp ZP_BYTE:5 , reg byte a , reg byte x , 
 Potential registers zp ZP_BYTE:6 [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ] : zp ZP_BYTE:6 , reg byte a , reg byte x , reg byte y , 
 Potential registers zp ZP_WORD:7 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ] : zp ZP_WORD:7 , 
-Potential registers zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] : zp ZP_WORD:9 , 
+Potential registers zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 ] : zp ZP_WORD:9 , 
 Potential registers zp ZP_WORD:11 [ mulFACbyMEM::mem#2 ] : zp ZP_WORD:11 , 
 Potential registers zp ZP_WORD:13 [ setFAC::w#3 setFAC::w#1 ] : zp ZP_WORD:13 , 
 Potential registers zp ZP_WORD:15 [ setMEMtoFAC::mem#2 ] : zp ZP_WORD:15 , 
@@ -3240,9 +3239,9 @@ Potential registers zp ZP_BYTE:26 [ prepareMEM::$1 ] : zp ZP_BYTE:26 , reg byte
 
 REGISTER UPLIFT SCOPES
 Uplift Scope [] 250.97: zp ZP_WORD:3 [ line_cursor#6 line_cursor#13 line_cursor#1 ] 34.89: zp ZP_WORD:7 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ] 
-Uplift Scope [setFAC] 35: zp ZP_WORD:13 [ setFAC::w#3 setFAC::w#1 ] 
+Uplift Scope [setFAC] 33: zp ZP_WORD:13 [ setFAC::w#3 setFAC::w#1 ] 
 Uplift Scope [getFAC] 22: zp ZP_WORD:17 [ getFAC::return#2 ] 4.33: zp ZP_WORD:23 [ getFAC::return#0 ] 
-Uplift Scope [prepareMEM] 15.33: zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] 4: zp ZP_BYTE:25 [ prepareMEM::$0 ] 4: zp ZP_BYTE:26 [ prepareMEM::$1 ] 
+Uplift Scope [prepareMEM] 15.33: zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 ] 4: zp ZP_BYTE:25 [ prepareMEM::$0 ] 4: zp ZP_BYTE:26 [ prepareMEM::$1 ] 
 Uplift Scope [print_byte] 10: zp ZP_BYTE:5 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ] 4: zp ZP_BYTE:21 [ print_byte::$0 ] 4: zp ZP_BYTE:22 [ print_byte::$2 ] 
 Uplift Scope [print_char] 14: zp ZP_BYTE:6 [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ] 
 Uplift Scope [main] 12.38: zp ZP_BYTE:2 [ main::i#10 main::i#1 ] 
@@ -3258,7 +3257,7 @@ Uplift Scope [divFACby10]
 Uplifting [] best 6314 combination zp ZP_WORD:3 [ line_cursor#6 line_cursor#13 line_cursor#1 ] zp ZP_WORD:7 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ] 
 Uplifting [setFAC] best 6314 combination zp ZP_WORD:13 [ setFAC::w#3 setFAC::w#1 ] 
 Uplifting [getFAC] best 6314 combination zp ZP_WORD:17 [ getFAC::return#2 ] zp ZP_WORD:23 [ getFAC::return#0 ] 
-Uplifting [prepareMEM] best 6302 combination zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] reg byte a [ prepareMEM::$0 ] reg byte a [ prepareMEM::$1 ] 
+Uplifting [prepareMEM] best 6302 combination zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 ] reg byte a [ prepareMEM::$0 ] reg byte a [ prepareMEM::$1 ] 
 Uplifting [print_byte] best 6290 combination reg byte x [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ] reg byte a [ print_byte::$0 ] reg byte a [ print_byte::$2 ] 
 Uplifting [print_char] best 6281 combination reg byte a [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ] 
 Uplifting [main] best 6281 combination zp ZP_BYTE:2 [ main::i#10 main::i#1 ] 
@@ -3272,14 +3271,14 @@ Uplifting [sinFAC] best 6281 combination
 Uplifting [divFACby10] best 6281 combination 
 Attempting to uplift remaining variables inzp ZP_BYTE:2 [ main::i#10 main::i#1 ]
 Uplifting [main] best 6281 combination zp ZP_BYTE:2 [ main::i#10 main::i#1 ] 
-Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] ] with [ zp ZP_WORD:11 [ mulFACbyMEM::mem#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 ] ] with [ zp ZP_WORD:13 [ setFAC::w#3 setFAC::w#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 ] ] with [ zp ZP_WORD:15 [ setMEMtoFAC::mem#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 ] ] with [ zp ZP_WORD:17 [ getFAC::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 ] ] with [ zp ZP_WORD:19 [ print_word::w#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 print_word::w#0 ] ] with [ zp ZP_WORD:23 [ getFAC::return#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 ] ] with [ zp ZP_WORD:11 [ mulFACbyMEM::mem#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 mulFACbyMEM::mem#2 ] ] with [ zp ZP_WORD:13 [ setFAC::w#3 setFAC::w#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 ] ] with [ zp ZP_WORD:15 [ setMEMtoFAC::mem#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 ] ] with [ zp ZP_WORD:17 [ getFAC::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 ] ] with [ zp ZP_WORD:19 [ print_word::w#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:9 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 print_word::w#0 ] ] with [ zp ZP_WORD:23 [ getFAC::return#0 ] ]
 Allocated (was zp ZP_WORD:7) zp ZP_WORD:5 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ]
-Allocated (was zp ZP_WORD:9) zp ZP_WORD:7 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 print_word::w#0 getFAC::return#0 ]
+Allocated (was zp ZP_WORD:9) zp ZP_WORD:7 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 print_word::w#0 getFAC::return#0 ]
 
 ASSEMBLER BEFORE OPTIMIZATION
 //SEG0 Basic Upstart
@@ -3741,11 +3740,12 @@ divMEMbyFAC: {
 //SEG167 setFAC
 setFAC: {
     .label w = 7
-  //SEG168 [85] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#3 [ prepareMEM::mem#0 ] ( main:2::setFAC:5 [ prepareMEM::mem#0 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] ) -- pbuz1=_ptrby_vwuz1 
+  //SEG168 [85] (byte*~) prepareMEM::mem#7 ← (byte*)(word) setFAC::w#3 [ prepareMEM::mem#7 ] ( main:2::setFAC:5 [ prepareMEM::mem#7 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] )
+    // (byte*~) prepareMEM::mem#7 = (byte*)(word) setFAC::w#3  // register copy zp ZP_WORD:7
   //SEG169 [86] call prepareMEM param-assignment [ ] ( main:2::setFAC:5 [ ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 ] )
   //SEG170 [67] phi from setFAC to prepareMEM [phi:setFAC->prepareMEM]
   prepareMEM_from_setFAC:
-  //SEG171 [67] phi (byte*) prepareMEM::mem#5 = (byte*) prepareMEM::mem#0 [phi:setFAC->prepareMEM#0] -- register_copy 
+  //SEG171 [67] phi (byte*) prepareMEM::mem#5 = (byte*~) prepareMEM::mem#7 [phi:setFAC->prepareMEM#0] -- register_copy 
     jsr prepareMEM
     jmp b1
   //SEG172 setFAC::@1
@@ -3983,10 +3983,10 @@ FINAL SYMBOL TABLE
 (byte~) prepareMEM::$1 reg byte a 4.0
 (label) prepareMEM::@return
 (byte*) prepareMEM::mem
-(byte*) prepareMEM::mem#0 mem zp ZP_WORD:7 4.0
 (byte*) prepareMEM::mem#1 mem zp ZP_WORD:7 4.0
 (byte*) prepareMEM::mem#4 mem zp ZP_WORD:7 4.0
 (byte*) prepareMEM::mem#5 mem zp ZP_WORD:7 3.333333333333333
+(byte*~) prepareMEM::mem#7 mem zp ZP_WORD:7 4.0
 (void()) print_byte((byte) print_byte::b)
 (byte~) print_byte::$0 reg byte a 4.0
 (byte~) print_byte::$2 reg byte a 4.0
@@ -4017,7 +4017,7 @@ FINAL SYMBOL TABLE
 (label) setFAC::@return
 (word) setFAC::w
 (word) setFAC::w#1 w zp ZP_WORD:7 22.0
-(word) setFAC::w#3 w zp ZP_WORD:7 13.0
+(word) setFAC::w#3 w zp ZP_WORD:7 11.0
 (void()) setMEMtoFAC((byte*) setMEMtoFAC::mem)
 (label) setMEMtoFAC::@1
 (label) setMEMtoFAC::@return
@@ -4031,7 +4031,7 @@ zp ZP_WORD:3 [ line_cursor#6 line_cursor#13 line_cursor#1 ]
 reg byte x [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
 reg byte a [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
 zp ZP_WORD:5 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ]
-zp ZP_WORD:7 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 print_word::w#0 getFAC::return#0 ]
+zp ZP_WORD:7 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 print_word::w#0 getFAC::return#0 ]
 reg byte a [ print_byte::$0 ]
 reg byte a [ print_byte::$2 ]
 reg byte a [ prepareMEM::$0 ]
@@ -4400,10 +4400,11 @@ divMEMbyFAC: {
 //SEG167 setFAC
 setFAC: {
     .label w = 7
-  //SEG168 [85] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#3 [ prepareMEM::mem#0 ] ( main:2::setFAC:5 [ prepareMEM::mem#0 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#0 ] ) -- pbuz1=_ptrby_vwuz1 
+  //SEG168 [85] (byte*~) prepareMEM::mem#7 ← (byte*)(word) setFAC::w#3 [ prepareMEM::mem#7 ] ( main:2::setFAC:5 [ prepareMEM::mem#7 ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 prepareMEM::mem#7 ] )
+    // (byte*~) prepareMEM::mem#7 = (byte*)(word) setFAC::w#3  // register copy zp ZP_WORD:7
   //SEG169 [86] call prepareMEM param-assignment [ ] ( main:2::setFAC:5 [ ] main:2::setFAC:12 [ main::i#10 char_cursor#32 line_cursor#13 ] main:2::setFAC:18 [ main::i#10 char_cursor#32 line_cursor#13 ] )
   //SEG170 [67] phi from setFAC to prepareMEM [phi:setFAC->prepareMEM]
-  //SEG171 [67] phi (byte*) prepareMEM::mem#5 = (byte*) prepareMEM::mem#0 [phi:setFAC->prepareMEM#0] -- register_copy 
+  //SEG171 [67] phi (byte*) prepareMEM::mem#5 = (byte*~) prepareMEM::mem#7 [phi:setFAC->prepareMEM#0] -- register_copy 
     jsr prepareMEM
   //SEG172 setFAC::@1
   //SEG173 asm { ldy$fe lda$ff jsr$b391  }
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.sym b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.sym
index 2374a5bae..5f1116825 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-basic.sym
@@ -67,10 +67,10 @@
 (byte~) prepareMEM::$1 reg byte a 4.0
 (label) prepareMEM::@return
 (byte*) prepareMEM::mem
-(byte*) prepareMEM::mem#0 mem zp ZP_WORD:7 4.0
 (byte*) prepareMEM::mem#1 mem zp ZP_WORD:7 4.0
 (byte*) prepareMEM::mem#4 mem zp ZP_WORD:7 4.0
 (byte*) prepareMEM::mem#5 mem zp ZP_WORD:7 3.333333333333333
+(byte*~) prepareMEM::mem#7 mem zp ZP_WORD:7 4.0
 (void()) print_byte((byte) print_byte::b)
 (byte~) print_byte::$0 reg byte a 4.0
 (byte~) print_byte::$2 reg byte a 4.0
@@ -101,7 +101,7 @@
 (label) setFAC::@return
 (word) setFAC::w
 (word) setFAC::w#1 w zp ZP_WORD:7 22.0
-(word) setFAC::w#3 w zp ZP_WORD:7 13.0
+(word) setFAC::w#3 w zp ZP_WORD:7 11.0
 (void()) setMEMtoFAC((byte*) setMEMtoFAC::mem)
 (label) setMEMtoFAC::@1
 (label) setMEMtoFAC::@return
@@ -115,7 +115,7 @@ zp ZP_WORD:3 [ line_cursor#6 line_cursor#13 line_cursor#1 ]
 reg byte x [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
 reg byte a [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ]
 zp ZP_WORD:5 [ char_cursor#23 char_cursor#31 char_cursor#32 char_cursor#48 char_cursor#10 ]
-zp ZP_WORD:7 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 print_word::w#0 getFAC::return#0 ]
+zp ZP_WORD:7 [ prepareMEM::mem#5 prepareMEM::mem#4 prepareMEM::mem#7 prepareMEM::mem#1 mulFACbyMEM::mem#2 setFAC::w#3 setFAC::w#1 setMEMtoFAC::mem#2 getFAC::return#2 print_word::w#0 getFAC::return#0 ]
 reg byte a [ print_byte::$0 ]
 reg byte a [ print_byte::$2 ]
 reg byte a [ prepareMEM::$0 ]
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg
index 02193e441..0d4789194 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.cfg
@@ -278,7 +278,7 @@ addMEMtoFAC::@return: scope:[addMEMtoFAC]  from addMEMtoFAC::@1
   [138] return  [ ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] )
   to:@return
 prepareMEM: scope:[prepareMEM]  from addMEMtoFAC divMEMbyFAC mulFACbyMEM setFAC setMEMtoFAC
-  [139] (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(byte*) prepareMEM::mem#2 divMEMbyFAC/(byte*) prepareMEM::mem#3 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*) prepareMEM::mem#0 setMEMtoFAC/(byte*) prepareMEM::mem#1 ) [ prepareMEM::mem#5 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] )
+  [139] (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(byte*) prepareMEM::mem#2 divMEMbyFAC/(byte*) prepareMEM::mem#3 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*~) prepareMEM::mem#9 setMEMtoFAC/(byte*) prepareMEM::mem#1 ) [ prepareMEM::mem#5 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] )
   [140] (byte~) prepareMEM::$0 ← < (byte*) prepareMEM::mem#5 [ prepareMEM::mem#5 prepareMEM::$0 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] )
   [141] *((const byte*) memLo#0) ← (byte~) prepareMEM::$0 [ prepareMEM::mem#5 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] )
   [142] (byte~) prepareMEM::$1 ← > (byte*) prepareMEM::mem#5 [ prepareMEM::$1 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] )
@@ -317,7 +317,7 @@ divMEMbyFAC::@return: scope:[divMEMbyFAC]  from divMEMbyFAC::@1
   to:@return
 setFAC: scope:[setFAC]  from gen_sintab gen_sintab::@1 gen_sintab::@16 gen_sintab::@4 gen_sintab::@8
   [157] (word) setFAC::w#5 ← phi( gen_sintab/(word) setFAC::w#0 gen_sintab::@1/(word) setFAC::w#3 gen_sintab::@16/(word) setFAC::w#4 gen_sintab::@4/(word) setFAC::w#1 gen_sintab::@8/(byte/signed byte/word/signed word) 2 ) [ setFAC::w#5 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 setFAC::w#5 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 setFAC::w#5 ] )
-  [158] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#5 [ prepareMEM::mem#0 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] )
+  [158] (byte*~) prepareMEM::mem#9 ← (byte*)(word) setFAC::w#5 [ prepareMEM::mem#9 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] )
   [159] call prepareMEM param-assignment [ ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] )
   to:setFAC::@1
 setFAC::@1: scope:[setFAC]  from setFAC
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log
index 2f99f1a0a..4e0d2bc4c 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log
@@ -4675,6 +4675,8 @@ Fixing word constructor with getFAC::$0 ← *(memHi#0) w= *(memLo#0)
 Succesful SSA optimization Pass2FixWordConstructors
 Eliminating unused constant (const byte) progress_idx#35
 Succesful SSA optimization PassNEliminateUnusedVars
+Eliminating Noop Cast (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#5
+Succesful SSA optimization Pass2NopCastElimination
 Culled Empty Block (label) @35
 Culled Empty Block (label) main::@5
 Culled Empty Block (label) main::@1
@@ -5006,9 +5008,9 @@ Calls in [gen_sintab] to setFAC:93 setARGtoFAC:95 setFAC:99 setMEMtoFAC:101 subF
 Calls in [addMEMtoFAC] to prepareMEM:165 
 Calls in [mulFACbyMEM] to prepareMEM:177 
 Calls in [divMEMbyFAC] to prepareMEM:185 
-Calls in [setFAC] to prepareMEM:191 
-Calls in [setMEMtoFAC] to prepareMEM:197 
-Calls in [gen_sprites] to gen_chargen_sprite:211 
+Calls in [setFAC] to prepareMEM:190 
+Calls in [setMEMtoFAC] to prepareMEM:196 
+Calls in [gen_sprites] to gen_chargen_sprite:210 
 
 Propagating live ranges...
 Propagating live ranges...
@@ -5094,37 +5096,36 @@ Coalesced (already) [158] progress_cursor#68 ← progress_cursor#34
 Coalesced [164] prepareMEM::mem#6 ← prepareMEM::mem#2
 Coalesced [176] prepareMEM::mem#8 ← prepareMEM::mem#4
 Coalesced [184] prepareMEM::mem#7 ← prepareMEM::mem#3
-Coalesced [190] prepareMEM::mem#9 ← prepareMEM::mem#0
-Coalesced [196] prepareMEM::mem#10 ← prepareMEM::mem#1
-Coalesced [205] progress_cursor#22 ← progress_init::line#2
-Coalesced [216] gen_sprites::i#4 ← gen_sprites::i#1
-Coalesced [217] gen_sprites::spr#4 ← gen_sprites::spr#1
-Coalesced [223] gen_chargen_sprite::sprite#13 ← gen_chargen_sprite::sprite#0
-Coalesced [226] gen_chargen_sprite::bits#9 ← gen_chargen_sprite::bits#0
-Coalesced [227] gen_chargen_sprite::sprite#15 ← gen_chargen_sprite::sprite#11
-Coalesced [233] gen_chargen_sprite::s_gen#11 ← gen_chargen_sprite::s_gen#5
-Coalesced [234] gen_chargen_sprite::s_gen_cnt#10 ← gen_chargen_sprite::s_gen_cnt#4
-Coalesced [235] gen_chargen_sprite::sprite#17 ← gen_chargen_sprite::sprite#10
-Coalesced [245] gen_chargen_sprite::sprite#20 ← gen_chargen_sprite::sprite#1
-Coalesced [258] gen_chargen_sprite::y#11 ← gen_chargen_sprite::y#1
-Coalesced [259] gen_chargen_sprite::sprite#14 ← gen_chargen_sprite::sprite#2
-Coalesced [260] gen_chargen_sprite::bits#10 ← gen_chargen_sprite::bits#1
-Coalesced [261] gen_chargen_sprite::s_gen#10 ← gen_chargen_sprite::s_gen#6
-Coalesced [262] gen_chargen_sprite::s_gen_cnt#9 ← gen_chargen_sprite::s_gen_cnt#5
-Coalesced [263] gen_chargen_sprite::sprite#16 ← gen_chargen_sprite::sprite#4
-Coalesced [264] gen_chargen_sprite::x#9 ← gen_chargen_sprite::x#1
-Coalesced (already) [265] gen_chargen_sprite::s_gen#12 ← gen_chargen_sprite::s_gen#6
-Coalesced (already) [266] gen_chargen_sprite::s_gen_cnt#11 ← gen_chargen_sprite::s_gen_cnt#5
-Coalesced [267] gen_chargen_sprite::b#5 ← gen_chargen_sprite::b#1
-Coalesced (already) [268] gen_chargen_sprite::sprite#18 ← gen_chargen_sprite::sprite#4
-Coalesced [269] gen_chargen_sprite::s_gen#13 ← gen_chargen_sprite::s_gen#1
-Coalesced [270] gen_chargen_sprite::s_gen_cnt#12 ← gen_chargen_sprite::s_gen_cnt#1
-Coalesced (already) [271] gen_chargen_sprite::sprite#19 ← gen_chargen_sprite::sprite#3
-Coalesced [288] place_sprites::spr_id#3 ← place_sprites::spr_id#1
-Coalesced [289] place_sprites::j#3 ← place_sprites::j#1
-Coalesced [290] place_sprites::spr_x#3 ← place_sprites::spr_x#1
-Coalesced [291] place_sprites::j2#4 ← place_sprites::j2#2
-Coalesced [292] place_sprites::col#3 ← place_sprites::col#1
+Coalesced [195] prepareMEM::mem#10 ← prepareMEM::mem#1
+Coalesced [204] progress_cursor#22 ← progress_init::line#2
+Coalesced [215] gen_sprites::i#4 ← gen_sprites::i#1
+Coalesced [216] gen_sprites::spr#4 ← gen_sprites::spr#1
+Coalesced [222] gen_chargen_sprite::sprite#13 ← gen_chargen_sprite::sprite#0
+Coalesced [225] gen_chargen_sprite::bits#9 ← gen_chargen_sprite::bits#0
+Coalesced [226] gen_chargen_sprite::sprite#15 ← gen_chargen_sprite::sprite#11
+Coalesced [232] gen_chargen_sprite::s_gen#11 ← gen_chargen_sprite::s_gen#5
+Coalesced [233] gen_chargen_sprite::s_gen_cnt#10 ← gen_chargen_sprite::s_gen_cnt#4
+Coalesced [234] gen_chargen_sprite::sprite#17 ← gen_chargen_sprite::sprite#10
+Coalesced [244] gen_chargen_sprite::sprite#20 ← gen_chargen_sprite::sprite#1
+Coalesced [257] gen_chargen_sprite::y#11 ← gen_chargen_sprite::y#1
+Coalesced [258] gen_chargen_sprite::sprite#14 ← gen_chargen_sprite::sprite#2
+Coalesced [259] gen_chargen_sprite::bits#10 ← gen_chargen_sprite::bits#1
+Coalesced [260] gen_chargen_sprite::s_gen#10 ← gen_chargen_sprite::s_gen#6
+Coalesced [261] gen_chargen_sprite::s_gen_cnt#9 ← gen_chargen_sprite::s_gen_cnt#5
+Coalesced [262] gen_chargen_sprite::sprite#16 ← gen_chargen_sprite::sprite#4
+Coalesced [263] gen_chargen_sprite::x#9 ← gen_chargen_sprite::x#1
+Coalesced (already) [264] gen_chargen_sprite::s_gen#12 ← gen_chargen_sprite::s_gen#6
+Coalesced (already) [265] gen_chargen_sprite::s_gen_cnt#11 ← gen_chargen_sprite::s_gen_cnt#5
+Coalesced [266] gen_chargen_sprite::b#5 ← gen_chargen_sprite::b#1
+Coalesced (already) [267] gen_chargen_sprite::sprite#18 ← gen_chargen_sprite::sprite#4
+Coalesced [268] gen_chargen_sprite::s_gen#13 ← gen_chargen_sprite::s_gen#1
+Coalesced [269] gen_chargen_sprite::s_gen_cnt#12 ← gen_chargen_sprite::s_gen_cnt#1
+Coalesced (already) [270] gen_chargen_sprite::sprite#19 ← gen_chargen_sprite::sprite#3
+Coalesced [287] place_sprites::spr_id#3 ← place_sprites::spr_id#1
+Coalesced [288] place_sprites::j#3 ← place_sprites::j#1
+Coalesced [289] place_sprites::spr_x#3 ← place_sprites::spr_x#1
+Coalesced [290] place_sprites::j2#4 ← place_sprites::j2#2
+Coalesced [291] place_sprites::col#3 ← place_sprites::col#1
 Coalesced down to 37 phi equivalence classes
 Culled Empty Block (label) main::@7
 Culled Empty Block (label) anim::@9
@@ -5509,7 +5510,7 @@ addMEMtoFAC::@return: scope:[addMEMtoFAC]  from addMEMtoFAC::@1
   [138] return  [ ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] )
   to:@return
 prepareMEM: scope:[prepareMEM]  from addMEMtoFAC divMEMbyFAC mulFACbyMEM setFAC setMEMtoFAC
-  [139] (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(byte*) prepareMEM::mem#2 divMEMbyFAC/(byte*) prepareMEM::mem#3 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*) prepareMEM::mem#0 setMEMtoFAC/(byte*) prepareMEM::mem#1 ) [ prepareMEM::mem#5 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] )
+  [139] (byte*) prepareMEM::mem#5 ← phi( addMEMtoFAC/(byte*) prepareMEM::mem#2 divMEMbyFAC/(byte*) prepareMEM::mem#3 mulFACbyMEM/(byte*) prepareMEM::mem#4 setFAC/(byte*~) prepareMEM::mem#9 setMEMtoFAC/(byte*) prepareMEM::mem#1 ) [ prepareMEM::mem#5 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] )
   [140] (byte~) prepareMEM::$0 ← < (byte*) prepareMEM::mem#5 [ prepareMEM::mem#5 prepareMEM::$0 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 prepareMEM::$0 ] )
   [141] *((const byte*) memLo#0) ← (byte~) prepareMEM::$0 [ prepareMEM::mem#5 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#5 ] )
   [142] (byte~) prepareMEM::$1 ← > (byte*) prepareMEM::mem#5 [ prepareMEM::$1 ] ( main:2::init:5::gen_sintab:59::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:94::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::addMEMtoFAC:113::prepareMEM:136 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:101::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::mulFACbyMEM:111::prepareMEM:147 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107::prepareMEM:154 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:75::prepareMEM:159 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:80::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:88::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:99::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setFAC:105::prepareMEM:159 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::$1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103::prepareMEM:164 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::$1 ] )
@@ -5548,7 +5549,7 @@ divMEMbyFAC::@return: scope:[divMEMbyFAC]  from divMEMbyFAC::@1
   to:@return
 setFAC: scope:[setFAC]  from gen_sintab gen_sintab::@1 gen_sintab::@16 gen_sintab::@4 gen_sintab::@8
   [157] (word) setFAC::w#5 ← phi( gen_sintab/(word) setFAC::w#0 gen_sintab::@1/(word) setFAC::w#3 gen_sintab::@16/(word) setFAC::w#4 gen_sintab::@4/(word) setFAC::w#1 gen_sintab::@8/(byte/signed byte/word/signed word) 2 ) [ setFAC::w#5 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 setFAC::w#5 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 setFAC::w#5 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 setFAC::w#5 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 setFAC::w#5 ] )
-  [158] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#5 [ prepareMEM::mem#0 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] )
+  [158] (byte*~) prepareMEM::mem#9 ← (byte*)(word) setFAC::w#5 [ prepareMEM::mem#9 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] )
   [159] call prepareMEM param-assignment [ ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] )
   to:setFAC::@1
 setFAC::@1: scope:[setFAC]  from setFAC
@@ -6043,12 +6044,12 @@ VARIABLE REGISTER WEIGHTS
 (byte~) prepareMEM::$0 4.0
 (byte~) prepareMEM::$1 4.0
 (byte*) prepareMEM::mem
-(byte*) prepareMEM::mem#0 4.0
 (byte*) prepareMEM::mem#1 4.0
 (byte*) prepareMEM::mem#2 4.0
 (byte*) prepareMEM::mem#3 4.0
 (byte*) prepareMEM::mem#4 4.0
 (byte*) prepareMEM::mem#5 4.666666666666666
+(byte*~) prepareMEM::mem#9 4.0
 (byte*) progress_cursor
 (byte*) progress_cursor#10 4.0
 (byte*) progress_cursor#11 2.8333333333333335
@@ -6069,7 +6070,7 @@ VARIABLE REGISTER WEIGHTS
 (word) setFAC::w#1 4.0
 (word) setFAC::w#3 22.0
 (word) setFAC::w#4 22.0
-(word) setFAC::w#5 28.0
+(word) setFAC::w#5 26.0
 (void()) setMEMtoFAC((byte*) setMEMtoFAC::mem)
 (byte*) setMEMtoFAC::mem
 (byte*) setMEMtoFAC::mem#5 2.0
@@ -6107,7 +6108,7 @@ Initial phi equivalence classes
 [ progress_idx#34 progress_idx#12 progress_idx#10 ]
 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ]
 [ addMEMtoFAC::mem#2 ]
-[ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ]
+[ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 ]
 [ mulFACbyMEM::mem#2 ]
 [ divMEMbyFAC::mem#2 ]
 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ]
@@ -6162,7 +6163,7 @@ Complete equivalence classes
 [ progress_idx#34 progress_idx#12 progress_idx#10 ]
 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ]
 [ addMEMtoFAC::mem#2 ]
-[ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ]
+[ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 ]
 [ mulFACbyMEM::mem#2 ]
 [ divMEMbyFAC::mem#2 ]
 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ]
@@ -6216,7 +6217,7 @@ Allocated zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ]
 Allocated zp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ]
 Allocated zp ZP_WORD:19 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ]
 Allocated zp ZP_WORD:21 [ addMEMtoFAC::mem#2 ]
-Allocated zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ]
+Allocated zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 ]
 Allocated zp ZP_WORD:25 [ mulFACbyMEM::mem#2 ]
 Allocated zp ZP_WORD:27 [ divMEMbyFAC::mem#2 ]
 Allocated zp ZP_WORD:29 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ]
@@ -7211,7 +7212,7 @@ divMEMbyFAC: {
 //SEG325 setFAC
 setFAC: {
     .label w = $1d
-  //SEG326 [158] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#5 [ prepareMEM::mem#0 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] ) -- pbuz1=_ptrby_vwuz2 
+  //SEG326 [158] (byte*~) prepareMEM::mem#9 ← (byte*)(word) setFAC::w#5 [ prepareMEM::mem#9 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] ) -- pbuz1=pbuz2 
     lda w
     sta prepareMEM.mem
     lda w+1
@@ -7219,7 +7220,7 @@ setFAC: {
   //SEG327 [159] call prepareMEM param-assignment [ ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] )
   //SEG328 [139] phi from setFAC to prepareMEM [phi:setFAC->prepareMEM]
   prepareMEM_from_setFAC:
-  //SEG329 [139] phi (byte*) prepareMEM::mem#5 = (byte*) prepareMEM::mem#0 [phi:setFAC->prepareMEM#0] -- register_copy 
+  //SEG329 [139] phi (byte*) prepareMEM::mem#5 = (byte*~) prepareMEM::mem#9 [phi:setFAC->prepareMEM#0] -- register_copy 
     jsr prepareMEM
     jmp b1
   //SEG330 setFAC::@1
@@ -7733,7 +7734,7 @@ Statement [146] (byte*) prepareMEM::mem#4 ← (byte*) mulFACbyMEM::mem#2 [ prepa
 Statement asm { lda$fe ldy$ff jsr$ba28  } always clobbers reg byte a reg byte y 
 Statement [153] (byte*) prepareMEM::mem#3 ← (byte*) divMEMbyFAC::mem#2 [ prepareMEM::mem#3 ] ( main:2::init:5::gen_sintab:59::divMEMbyFAC:90 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#3 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#3 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#3 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#3 ] ) always clobbers reg byte a 
 Statement asm { lda$fe ldy$ff jsr$bb0f  } always clobbers reg byte a reg byte y 
-Statement [158] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#5 [ prepareMEM::mem#0 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] ) always clobbers reg byte a 
+Statement [158] (byte*~) prepareMEM::mem#9 ← (byte*)(word) setFAC::w#5 [ prepareMEM::mem#9 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] ) always clobbers reg byte a 
 Statement asm { ldy$fe lda$ff jsr$b391  } always clobbers reg byte a reg byte y 
 Statement [163] (byte*) prepareMEM::mem#1 ← (byte*) setMEMtoFAC::mem#5 [ prepareMEM::mem#1 ] ( main:2::init:5::gen_sintab:59::setMEMtoFAC:82 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#1 ] ) always clobbers reg byte a 
 Statement asm { ldx$fe ldy$ff jsr$bbd4  } always clobbers reg byte x reg byte y 
@@ -7815,7 +7816,7 @@ Statement [146] (byte*) prepareMEM::mem#4 ← (byte*) mulFACbyMEM::mem#2 [ prepa
 Statement asm { lda$fe ldy$ff jsr$ba28  } always clobbers reg byte a reg byte y 
 Statement [153] (byte*) prepareMEM::mem#3 ← (byte*) divMEMbyFAC::mem#2 [ prepareMEM::mem#3 ] ( main:2::init:5::gen_sintab:59::divMEMbyFAC:90 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#3 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:90 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#3 ] main:2::init:5::gen_sintab:59::divMEMbyFAC:107 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#3 ] main:2::init:5::gen_sintab:63::divMEMbyFAC:107 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#3 ] ) always clobbers reg byte a 
 Statement asm { lda$fe ldy$ff jsr$bb0f  } always clobbers reg byte a reg byte y 
-Statement [158] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#5 [ prepareMEM::mem#0 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] ) always clobbers reg byte a 
+Statement [158] (byte*~) prepareMEM::mem#9 ← (byte*)(word) setFAC::w#5 [ prepareMEM::mem#9 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] ) always clobbers reg byte a 
 Statement asm { ldy$fe lda$ff jsr$b391  } always clobbers reg byte a reg byte y 
 Statement [163] (byte*) prepareMEM::mem#1 ← (byte*) setMEMtoFAC::mem#5 [ prepareMEM::mem#1 ] ( main:2::init:5::gen_sintab:59::setMEMtoFAC:82 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:82 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:86 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:86 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:92 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:92 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:96 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:96 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:59::setMEMtoFAC:103 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#1 ] main:2::init:5::gen_sintab:63::setMEMtoFAC:103 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#1 ] ) always clobbers reg byte a 
 Statement asm { ldx$fe ldy$ff jsr$bbd4  } always clobbers reg byte x reg byte y 
@@ -7859,7 +7860,7 @@ Potential registers zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ] : zp ZP_B
 Potential registers zp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ] : zp ZP_BYTE:18 , 
 Potential registers zp ZP_WORD:19 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ] : zp ZP_WORD:19 , 
 Potential registers zp ZP_WORD:21 [ addMEMtoFAC::mem#2 ] : zp ZP_WORD:21 , 
-Potential registers zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] : zp ZP_WORD:23 , 
+Potential registers zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 ] : zp ZP_WORD:23 , 
 Potential registers zp ZP_WORD:25 [ mulFACbyMEM::mem#2 ] : zp ZP_WORD:25 , 
 Potential registers zp ZP_WORD:27 [ divMEMbyFAC::mem#2 ] : zp ZP_WORD:27 , 
 Potential registers zp ZP_WORD:29 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] : zp ZP_WORD:29 , 
@@ -7901,11 +7902,11 @@ REGISTER UPLIFT SCOPES
 Uplift Scope [gen_chargen_sprite] 34,904.9: zp ZP_BYTE:40 [ gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ] 33,404.14: zp ZP_WORD:43 [ gen_chargen_sprite::sprite#3 gen_chargen_sprite::sprite#10 gen_chargen_sprite::sprite#11 gen_chargen_sprite::sprite#0 gen_chargen_sprite::sprite#2 gen_chargen_sprite::sprite#4 gen_chargen_sprite::sprite#1 ] 25,903.4: zp ZP_BYTE:41 [ gen_chargen_sprite::s_gen_cnt#3 gen_chargen_sprite::s_gen_cnt#4 gen_chargen_sprite::s_gen_cnt#5 gen_chargen_sprite::s_gen_cnt#1 ] 20,002: zp ZP_BYTE:72 [ gen_chargen_sprite::$6 ] 17,001.7: zp ZP_BYTE:42 [ gen_chargen_sprite::b#2 gen_chargen_sprite::b#1 ] 2,002: zp ZP_BYTE:71 [ gen_chargen_sprite::$3 ] 1,612.72: zp ZP_BYTE:38 [ gen_chargen_sprite::x#6 gen_chargen_sprite::x#1 ] 1,051.92: zp ZP_BYTE:37 [ gen_chargen_sprite::bits#2 gen_chargen_sprite::bits#0 gen_chargen_sprite::bits#1 ] 769.31: zp ZP_BYTE:39 [ gen_chargen_sprite::c#3 ] 164.67: zp ZP_BYTE:36 [ gen_chargen_sprite::y#2 gen_chargen_sprite::y#1 ] 6.5: zp ZP_BYTE:64 [ gen_chargen_sprite::ch#0 ] 4: zp ZP_WORD:65 [ gen_chargen_sprite::$0 ] 4: zp ZP_WORD:67 [ gen_chargen_sprite::$1 ] 3.68: zp ZP_WORD:69 [ gen_chargen_sprite::chargen#0 ] 
 Uplift Scope [anim] 509.17: zp ZP_BYTE:7 [ anim::yidx#3 anim::yidx#0 anim::yidx#6 anim::yidx#1 anim::yidx#2 ] 482: zp ZP_BYTE:4 [ anim::xidx#3 anim::xidx#0 anim::xidx#5 anim::xidx#1 anim::xidx#2 ] 202: zp ZP_BYTE:53 [ anim::$3 ] 202: zp ZP_BYTE:54 [ anim::$5 ] 163.38: zp ZP_BYTE:8 [ anim::j#2 anim::j#1 ] 114.6: zp ZP_BYTE:5 [ anim::x_msb#2 anim::x_msb#1 ] 101: zp ZP_BYTE:52 [ anim::$2 ] 92.58: zp ZP_BYTE:6 [ anim::j2#2 anim::j2#1 ] 75.75: zp ZP_WORD:50 [ anim::x#0 ] 
 Uplift Scope [place_sprites] 22: zp ZP_BYTE:73 [ place_sprites::j2#1 ] 20.9: zp ZP_BYTE:46 [ place_sprites::j#2 place_sprites::j#1 ] 18.7: zp ZP_BYTE:45 [ place_sprites::spr_id#2 place_sprites::spr_id#1 ] 12.83: zp ZP_BYTE:48 [ place_sprites::j2#3 place_sprites::j2#2 ] 9.17: zp ZP_BYTE:47 [ place_sprites::spr_x#2 place_sprites::spr_x#1 ] 9.11: zp ZP_BYTE:49 [ place_sprites::col#2 place_sprites::col#1 ] 
-Uplift Scope [setFAC] 80: zp ZP_WORD:29 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] 
+Uplift Scope [setFAC] 78: zp ZP_WORD:29 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] 
 Uplift Scope [gen_sintab] 22: zp ZP_WORD:57 [ gen_sintab::$23 ] 22: zp ZP_BYTE:59 [ gen_sintab::$24 ] 18.33: zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ] 2: zp ZP_BYTE:12 [ gen_sintab::max#2 ] 0.44: zp ZP_BYTE:14 [ gen_sintab::length#10 ] 0.33: zp ZP_BYTE:13 [ gen_sintab::min#2 ] 0.22: zp ZP_WORD:15 [ gen_sintab::sintab#12 ] 
 Uplift Scope [gen_sprites] 23.1: zp ZP_BYTE:33 [ gen_sprites::i#2 gen_sprites::i#1 ] 15.58: zp ZP_WORD:34 [ gen_sprites::spr#2 gen_sprites::spr#1 ] 
 Uplift Scope [clear_screen] 33: zp ZP_WORD:10 [ clear_screen::sc#2 clear_screen::sc#1 ] 
-Uplift Scope [prepareMEM] 24.67: zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] 4: zp ZP_BYTE:62 [ prepareMEM::$0 ] 4: zp ZP_BYTE:63 [ prepareMEM::$1 ] 
+Uplift Scope [prepareMEM] 24.67: zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 ] 4: zp ZP_BYTE:62 [ prepareMEM::$0 ] 4: zp ZP_BYTE:63 [ prepareMEM::$1 ] 
 Uplift Scope [init] 31.17: zp ZP_BYTE:9 [ init::i#2 init::i#1 ] 
 Uplift Scope [getFAC] 22: zp ZP_WORD:55 [ getFAC::return#2 ] 4.33: zp ZP_WORD:60 [ getFAC::return#0 ] 
 Uplift Scope [] 7.63: zp ZP_WORD:19 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ] 6.07: zp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ] 5.1: zp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 ] 4.02: zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 ] 
@@ -7929,7 +7930,7 @@ Uplifting [setFAC] best 1061951 combination zp ZP_WORD:29 [ setFAC::w#5 setFAC::
 Uplifting [gen_sintab] best 1061884 combination zp ZP_WORD:57 [ gen_sintab::$23 ] reg byte a [ gen_sintab::$24 ] zp ZP_BYTE:17 [ gen_sintab::i#10 gen_sintab::i#1 ] reg byte x [ gen_sintab::max#2 ] zp ZP_BYTE:14 [ gen_sintab::length#10 ] zp ZP_BYTE:13 [ gen_sintab::min#2 ] zp ZP_WORD:15 [ gen_sintab::sintab#12 ] 
 Uplifting [gen_sprites] best 1061884 combination zp ZP_BYTE:33 [ gen_sprites::i#2 gen_sprites::i#1 ] zp ZP_WORD:34 [ gen_sprites::spr#2 gen_sprites::spr#1 ] 
 Uplifting [clear_screen] best 1061884 combination zp ZP_WORD:10 [ clear_screen::sc#2 clear_screen::sc#1 ] 
-Uplifting [prepareMEM] best 1061872 combination zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] reg byte a [ prepareMEM::$0 ] reg byte a [ prepareMEM::$1 ] 
+Uplifting [prepareMEM] best 1061872 combination zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 ] reg byte a [ prepareMEM::$0 ] reg byte a [ prepareMEM::$1 ] 
 Uplifting [init] best 1061722 combination reg byte x [ init::i#2 init::i#1 ] 
 Uplifting [getFAC] best 1061722 combination zp ZP_WORD:55 [ getFAC::return#2 ] zp ZP_WORD:60 [ getFAC::return#0 ] 
 Uplifting [] best 1061722 combination zp ZP_WORD:19 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ] zp ZP_BYTE:18 [ progress_idx#34 progress_idx#12 progress_idx#10 ] zp ZP_BYTE:3 [ sin_idx_y#13 sin_idx_y#11 sin_idx_y#3 ] zp ZP_BYTE:2 [ sin_idx_x#13 sin_idx_x#11 sin_idx_x#3 ] 
@@ -7998,22 +7999,22 @@ Coalescing zero page register [ zp ZP_WORD:10 [ clear_screen::sc#2 clear_screen:
 Coalescing zero page register [ zp ZP_WORD:10 [ clear_screen::sc#2 clear_screen::sc#1 gen_sintab::sintab#12 ] ] with [ zp ZP_WORD:34 [ gen_sprites::spr#2 gen_sprites::spr#1 ] ]
 Coalescing zero page register [ zp ZP_WORD:10 [ clear_screen::sc#2 clear_screen::sc#1 gen_sintab::sintab#12 gen_sprites::spr#2 gen_sprites::spr#1 ] ] with [ zp ZP_WORD:50 [ anim::x#0 ] ]
 Coalescing zero page register [ zp ZP_WORD:19 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 ] ] with [ zp ZP_WORD:43 [ gen_chargen_sprite::sprite#3 gen_chargen_sprite::sprite#10 gen_chargen_sprite::sprite#11 gen_chargen_sprite::sprite#0 gen_chargen_sprite::sprite#2 gen_chargen_sprite::sprite#4 gen_chargen_sprite::sprite#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 ] ] with [ zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 ] ] with [ zp ZP_WORD:25 [ mulFACbyMEM::mem#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 ] ] with [ zp ZP_WORD:27 [ divMEMbyFAC::mem#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 ] ] with [ zp ZP_WORD:29 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] ] with [ zp ZP_WORD:31 [ setMEMtoFAC::mem#5 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 ] ] with [ zp ZP_WORD:55 [ getFAC::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 ] ] with [ zp ZP_WORD:57 [ gen_sintab::$23 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 ] ] with [ zp ZP_WORD:60 [ getFAC::return#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 ] ] with [ zp ZP_WORD:65 [ gen_chargen_sprite::$0 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 ] ] with [ zp ZP_WORD:67 [ gen_chargen_sprite::$1 ] ]
-Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 gen_chargen_sprite::$1 ] ] with [ zp ZP_WORD:69 [ gen_chargen_sprite::chargen#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 ] ] with [ zp ZP_WORD:23 [ prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 ] ] with [ zp ZP_WORD:25 [ mulFACbyMEM::mem#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 ] ] with [ zp ZP_WORD:27 [ divMEMbyFAC::mem#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 ] ] with [ zp ZP_WORD:29 [ setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 ] ] with [ zp ZP_WORD:31 [ setMEMtoFAC::mem#5 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 ] ] with [ zp ZP_WORD:55 [ getFAC::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 ] ] with [ zp ZP_WORD:57 [ gen_sintab::$23 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 ] ] with [ zp ZP_WORD:60 [ getFAC::return#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 ] ] with [ zp ZP_WORD:65 [ gen_chargen_sprite::$0 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 ] ] with [ zp ZP_WORD:67 [ gen_chargen_sprite::$1 ] ]
+Coalescing zero page register [ zp ZP_WORD:21 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 gen_chargen_sprite::$1 ] ] with [ zp ZP_WORD:69 [ gen_chargen_sprite::chargen#0 ] ]
 Allocated (was zp ZP_BYTE:7) zp ZP_BYTE:6 [ anim::yidx#3 anim::yidx#0 anim::yidx#6 anim::yidx#1 anim::yidx#2 gen_chargen_sprite::c#3 ]
 Allocated (was zp ZP_BYTE:8) zp ZP_BYTE:7 [ anim::j#2 anim::j#1 gen_chargen_sprite::s_gen#3 gen_chargen_sprite::s_gen#5 gen_chargen_sprite::s_gen#6 gen_chargen_sprite::s_gen#1 ]
 Allocated (was zp ZP_WORD:10) zp ZP_WORD:8 [ clear_screen::sc#2 clear_screen::sc#1 gen_sintab::sintab#12 gen_sprites::spr#2 gen_sprites::spr#1 anim::x#0 ]
 Allocated (was zp ZP_WORD:19) zp ZP_WORD:10 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 gen_chargen_sprite::sprite#3 gen_chargen_sprite::sprite#10 gen_chargen_sprite::sprite#11 gen_chargen_sprite::sprite#0 gen_chargen_sprite::sprite#2 gen_chargen_sprite::sprite#4 gen_chargen_sprite::sprite#1 ]
-Allocated (was zp ZP_WORD:21) zp ZP_WORD:12 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 gen_chargen_sprite::$1 gen_chargen_sprite::chargen#0 ]
+Allocated (was zp ZP_WORD:21) zp ZP_WORD:12 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 gen_chargen_sprite::$1 gen_chargen_sprite::chargen#0 ]
 
 ASSEMBLER BEFORE OPTIMIZATION
 //SEG0 Basic Upstart
@@ -8927,11 +8928,12 @@ divMEMbyFAC: {
 //SEG325 setFAC
 setFAC: {
     .label w = $c
-  //SEG326 [158] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#5 [ prepareMEM::mem#0 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] ) -- pbuz1=_ptrby_vwuz1 
+  //SEG326 [158] (byte*~) prepareMEM::mem#9 ← (byte*)(word) setFAC::w#5 [ prepareMEM::mem#9 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] )
+    // (byte*~) prepareMEM::mem#9 = (byte*)(word) setFAC::w#5  // register copy zp ZP_WORD:12
   //SEG327 [159] call prepareMEM param-assignment [ ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] )
   //SEG328 [139] phi from setFAC to prepareMEM [phi:setFAC->prepareMEM]
   prepareMEM_from_setFAC:
-  //SEG329 [139] phi (byte*) prepareMEM::mem#5 = (byte*) prepareMEM::mem#0 [phi:setFAC->prepareMEM#0] -- register_copy 
+  //SEG329 [139] phi (byte*) prepareMEM::mem#5 = (byte*~) prepareMEM::mem#9 [phi:setFAC->prepareMEM#0] -- register_copy 
     jsr prepareMEM
     jmp b1
   //SEG330 setFAC::@1
@@ -9920,12 +9922,12 @@ FINAL SYMBOL TABLE
 (byte~) prepareMEM::$1 reg byte a 4.0
 (label) prepareMEM::@return
 (byte*) prepareMEM::mem
-(byte*) prepareMEM::mem#0 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#1 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#2 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#3 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#4 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#5 mem zp ZP_WORD:12 4.666666666666666
+(byte*~) prepareMEM::mem#9 mem zp ZP_WORD:12 4.0
 (byte*) progress_cursor
 (byte*) progress_cursor#10 progress_cursor zp ZP_WORD:10 4.0
 (byte*) progress_cursor#11 progress_cursor zp ZP_WORD:10 2.8333333333333335
@@ -9954,7 +9956,7 @@ FINAL SYMBOL TABLE
 (word) setFAC::w#1 w zp ZP_WORD:12 4.0
 (word) setFAC::w#3 w zp ZP_WORD:12 22.0
 (word) setFAC::w#4 w zp ZP_WORD:12 22.0
-(word) setFAC::w#5 w zp ZP_WORD:12 28.0
+(word) setFAC::w#5 w zp ZP_WORD:12 26.0
 (void()) setMEMtoFAC((byte*) setMEMtoFAC::mem)
 (label) setMEMtoFAC::@1
 (label) setMEMtoFAC::@return
@@ -9994,7 +9996,7 @@ reg byte x [ init::i#2 init::i#1 ]
 zp ZP_WORD:8 [ clear_screen::sc#2 clear_screen::sc#1 gen_sintab::sintab#12 gen_sprites::spr#2 gen_sprites::spr#1 anim::x#0 ]
 reg byte x [ gen_sintab::max#2 ]
 zp ZP_WORD:10 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 gen_chargen_sprite::sprite#3 gen_chargen_sprite::sprite#10 gen_chargen_sprite::sprite#11 gen_chargen_sprite::sprite#0 gen_chargen_sprite::sprite#2 gen_chargen_sprite::sprite#4 gen_chargen_sprite::sprite#1 ]
-zp ZP_WORD:12 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 gen_chargen_sprite::$1 gen_chargen_sprite::chargen#0 ]
+zp ZP_WORD:12 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 gen_chargen_sprite::$1 gen_chargen_sprite::chargen#0 ]
 reg byte y [ gen_chargen_sprite::s_gen_cnt#3 gen_chargen_sprite::s_gen_cnt#4 gen_chargen_sprite::s_gen_cnt#5 gen_chargen_sprite::s_gen_cnt#1 ]
 reg byte x [ gen_chargen_sprite::b#2 gen_chargen_sprite::b#1 ]
 reg byte y [ place_sprites::j#2 place_sprites::j#1 ]
@@ -10716,10 +10718,11 @@ divMEMbyFAC: {
 //SEG325 setFAC
 setFAC: {
     .label w = $c
-  //SEG326 [158] (byte*) prepareMEM::mem#0 ← ((byte*)) (word) setFAC::w#5 [ prepareMEM::mem#0 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#0 ] ) -- pbuz1=_ptrby_vwuz1 
+  //SEG326 [158] (byte*~) prepareMEM::mem#9 ← (byte*)(word) setFAC::w#5 [ prepareMEM::mem#9 ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 prepareMEM::mem#9 ] )
+    // (byte*~) prepareMEM::mem#9 = (byte*)(word) setFAC::w#5  // register copy zp ZP_WORD:12
   //SEG327 [159] call prepareMEM param-assignment [ ] ( main:2::init:5::gen_sintab:59::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:75 [ gen_sintab::min#2 gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:80 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:63::setFAC:88 [ gen_sintab::length#10 gen_sintab::sintab#12 progress_init::line#2 ] main:2::init:5::gen_sintab:59::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:99 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:59::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] main:2::init:5::gen_sintab:63::setFAC:105 [ gen_sintab::length#10 gen_sintab::sintab#12 gen_sintab::i#10 progress_idx#34 progress_cursor#34 ] )
   //SEG328 [139] phi from setFAC to prepareMEM [phi:setFAC->prepareMEM]
-  //SEG329 [139] phi (byte*) prepareMEM::mem#5 = (byte*) prepareMEM::mem#0 [phi:setFAC->prepareMEM#0] -- register_copy 
+  //SEG329 [139] phi (byte*) prepareMEM::mem#5 = (byte*~) prepareMEM::mem#9 [phi:setFAC->prepareMEM#0] -- register_copy 
     jsr prepareMEM
   //SEG330 setFAC::@1
   //SEG331 asm { ldy$fe lda$ff jsr$b391  }
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym
index a7a7abdca..b85072700 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.sym
@@ -249,12 +249,12 @@
 (byte~) prepareMEM::$1 reg byte a 4.0
 (label) prepareMEM::@return
 (byte*) prepareMEM::mem
-(byte*) prepareMEM::mem#0 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#1 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#2 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#3 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#4 mem zp ZP_WORD:12 4.0
 (byte*) prepareMEM::mem#5 mem zp ZP_WORD:12 4.666666666666666
+(byte*~) prepareMEM::mem#9 mem zp ZP_WORD:12 4.0
 (byte*) progress_cursor
 (byte*) progress_cursor#10 progress_cursor zp ZP_WORD:10 4.0
 (byte*) progress_cursor#11 progress_cursor zp ZP_WORD:10 2.8333333333333335
@@ -283,7 +283,7 @@
 (word) setFAC::w#1 w zp ZP_WORD:12 4.0
 (word) setFAC::w#3 w zp ZP_WORD:12 22.0
 (word) setFAC::w#4 w zp ZP_WORD:12 22.0
-(word) setFAC::w#5 w zp ZP_WORD:12 28.0
+(word) setFAC::w#5 w zp ZP_WORD:12 26.0
 (void()) setMEMtoFAC((byte*) setMEMtoFAC::mem)
 (label) setMEMtoFAC::@1
 (label) setMEMtoFAC::@return
@@ -323,7 +323,7 @@ reg byte x [ init::i#2 init::i#1 ]
 zp ZP_WORD:8 [ clear_screen::sc#2 clear_screen::sc#1 gen_sintab::sintab#12 gen_sprites::spr#2 gen_sprites::spr#1 anim::x#0 ]
 reg byte x [ gen_sintab::max#2 ]
 zp ZP_WORD:10 [ progress_cursor#34 progress_init::line#2 progress_cursor#11 progress_cursor#10 gen_chargen_sprite::sprite#3 gen_chargen_sprite::sprite#10 gen_chargen_sprite::sprite#11 gen_chargen_sprite::sprite#0 gen_chargen_sprite::sprite#2 gen_chargen_sprite::sprite#4 gen_chargen_sprite::sprite#1 ]
-zp ZP_WORD:12 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#0 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 gen_chargen_sprite::$1 gen_chargen_sprite::chargen#0 ]
+zp ZP_WORD:12 [ addMEMtoFAC::mem#2 prepareMEM::mem#5 prepareMEM::mem#2 prepareMEM::mem#3 prepareMEM::mem#4 prepareMEM::mem#9 prepareMEM::mem#1 mulFACbyMEM::mem#2 divMEMbyFAC::mem#2 setFAC::w#5 setFAC::w#0 setFAC::w#3 setFAC::w#4 setFAC::w#1 setMEMtoFAC::mem#5 getFAC::return#2 gen_sintab::$23 getFAC::return#0 gen_chargen_sprite::$0 gen_chargen_sprite::$1 gen_chargen_sprite::chargen#0 ]
 reg byte y [ gen_chargen_sprite::s_gen_cnt#3 gen_chargen_sprite::s_gen_cnt#4 gen_chargen_sprite::s_gen_cnt#5 gen_chargen_sprite::s_gen_cnt#1 ]
 reg byte x [ gen_chargen_sprite::b#2 gen_chargen_sprite::b#1 ]
 reg byte y [ place_sprites::j#2 place_sprites::j#1 ]
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.cfg b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.cfg
index f38af92cc..4ec319343 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.cfg
@@ -175,7 +175,7 @@ print_sword::@return: scope:[print_sword]  from print_sword::@1
   to:@return
 print_word: scope:[print_word]  from multiply_error::@5 multiply_error::@7 multiply_tables_compare::@6 multiply_tables_compare::@8 print_sword::@1
   [86] (byte*) char_cursor#123 ← phi( multiply_error::@5/(byte*) char_cursor#117 multiply_error::@7/(byte*) char_cursor#117 multiply_tables_compare::@6/(byte*) char_cursor#117 multiply_tables_compare::@8/(byte*) char_cursor#117 print_sword::@1/(byte*) char_cursor#119 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:212 [ print_word::w#5 char_cursor#123 ] )
-  [86] (word) print_word::w#5 ← phi( multiply_error::@5/(word) print_word::w#3 multiply_error::@7/(word) print_word::w#4 multiply_tables_compare::@6/(word) print_word::w#1 multiply_tables_compare::@8/(word) print_word::w#2 print_sword::@1/(word~) print_word::w#11 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:212 [ print_word::w#5 char_cursor#123 ] )
+  [86] (word) print_word::w#5 ← phi( multiply_error::@5/(word) print_word::w#3 multiply_error::@7/(word) print_word::w#4 multiply_tables_compare::@6/(word~) print_word::w#9 multiply_tables_compare::@8/(word~) print_word::w#10 print_sword::@1/(word~) print_word::w#11 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:212 [ print_word::w#5 char_cursor#123 ] )
   [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:212 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] )
   [88] call print_byte param-assignment [ char_cursor#17 print_word::w#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:212 [ char_cursor#17 print_word::w#5 ] )
   to:print_word::@1
@@ -416,7 +416,7 @@ multiply_tables_compare::@3: scope:[multiply_tables_compare]  from multiply_tabl
   [206] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
   to:multiply_tables_compare::@6
 multiply_tables_compare::@6: scope:[multiply_tables_compare]  from multiply_tables_compare::@3
-  [207] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] )
+  [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] )
   [208] call print_word param-assignment [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
   to:multiply_tables_compare::@7
 multiply_tables_compare::@7: scope:[multiply_tables_compare]  from multiply_tables_compare::@6
@@ -424,7 +424,7 @@ multiply_tables_compare::@7: scope:[multiply_tables_compare]  from multiply_tabl
   [210] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] )
   to:multiply_tables_compare::@8
 multiply_tables_compare::@8: scope:[multiply_tables_compare]  from multiply_tables_compare::@7
-  [211] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] )
+  [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#10 ] )
   [212] call print_word param-assignment [ char_cursor#17 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 ] )
   to:multiply_tables_compare::@return
 multiply_tables_compare::@return: scope:[multiply_tables_compare]  from multiply_tables_compare::@10 multiply_tables_compare::@8
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.log b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.log
index f0f8c2b66..f26b15056 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.log
@@ -4503,6 +4503,8 @@ Eliminating Noop Cast (byte) multiply::b#0 ← ((byte)) (signed byte) signed_mul
 Eliminating Noop Cast (byte~) signed_multiply::$7 ← ((byte)) (signed byte) signed_multiply::b#0
 Eliminating Noop Cast (signed word) signed_multiply::return#0 ← ((signed word)) (word) signed_multiply::m#4
 Eliminating Noop Cast (byte~) signed_multiply::$13 ← ((byte)) (signed byte) signed_multiply::a#0
+Eliminating Noop Cast (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2
+Eliminating Noop Cast (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2
 Succesful SSA optimization Pass2NopCastElimination
 Culled Empty Block (label) print_ln::@2
 Culled Empty Block (label) print_sword::@3
@@ -4917,7 +4919,7 @@ Calls in [print_sbyte] to print_char:134 print_byte:141
 Calls in [signed_multiply] to multiply:147 
 Calls in [multiply_results_compare] to slow_multiply:194 multiply:201 multiply_error:210 print_str:217 print_ln:220 
 Calls in [multiply_error] to print_str:224 print_byte:228 print_str:230 print_byte:234 print_str:236 print_word:240 print_str:242 print_word:246 print_ln:249 
-Calls in [multiply_tables_compare] to print_str:265 print_word:269 print_str:271 print_word:275 print_str:283 print_ln:285 
+Calls in [multiply_tables_compare] to print_str:265 print_word:268 print_str:270 print_word:273 print_str:281 print_ln:283 
 
 Propagating live ranges...
 Propagating live ranges...
@@ -5025,32 +5027,30 @@ Coalesced (already) [248] char_cursor#161 ← char_cursor#17
 Coalesced [256] slow_multiply::return#5 ← slow_multiply::m#1
 Coalesced [259] slow_multiply::m#5 ← slow_multiply::m#1
 Coalesced [260] slow_multiply::i#3 ← slow_multiply::i#1
-Coalesced [267] print_word::w#9 ← print_word::w#1
-Coalesced (already) [268] char_cursor#183 ← char_cursor#117
-Coalesced (already) [270] char_cursor#171 ← char_cursor#17
-Coalesced [273] print_word::w#10 ← print_word::w#2
-Coalesced (already) [274] char_cursor#184 ← char_cursor#117
-Coalesced (already) [276] char_cursor#198 ← char_cursor#17
-Coalesced (already) [284] char_cursor#163 ← char_cursor#117
-Not coalescing [286] char_cursor#197 ← line_cursor#1
-Coalesced (already) [287] line_cursor#103 ← line_cursor#1
-Coalesced [288] multiply_tables_compare::kc_sqr#8 ← multiply_tables_compare::kc_sqr#1
-Coalesced [289] multiply_tables_compare::asm_sqr#6 ← multiply_tables_compare::asm_sqr#1
-Coalesced [303] init_multiply::sqr#8 ← init_multiply::sqr#2
-Coalesced [304] init_multiply::x_2#7 ← init_multiply::x_2#1
-Coalesced [327] init_multiply::x_255#5 ← init_multiply::x_255#1
-Coalesced [328] init_multiply::sqr2_lo#5 ← init_multiply::sqr2_lo#1
-Coalesced [329] init_multiply::sqr2_hi#5 ← init_multiply::sqr2_hi#1
-Coalesced [330] init_multiply::dir#4 ← init_multiply::dir#3
-Coalesced (already) [331] init_multiply::dir#5 ← init_multiply::dir#2
-Coalesced [332] init_multiply::c#5 ← init_multiply::c#1
-Coalesced [333] init_multiply::sqr#6 ← init_multiply::sqr#1
-Coalesced [334] init_multiply::sqr1_lo#5 ← init_multiply::sqr1_lo#1
-Coalesced [335] init_multiply::sqr1_hi#5 ← init_multiply::sqr1_hi#1
-Coalesced [336] init_multiply::x_2#5 ← init_multiply::x_2#2
-Coalesced [337] init_multiply::sqr#7 ← init_multiply::sqr#4
-Coalesced (already) [338] init_multiply::x_2#6 ← init_multiply::x_2#3
-Coalesced [345] print_cls::sc#3 ← print_cls::sc#1
+Coalesced (already) [267] char_cursor#183 ← char_cursor#117
+Coalesced (already) [269] char_cursor#171 ← char_cursor#17
+Coalesced (already) [272] char_cursor#184 ← char_cursor#117
+Coalesced (already) [274] char_cursor#198 ← char_cursor#17
+Coalesced (already) [282] char_cursor#163 ← char_cursor#117
+Not coalescing [284] char_cursor#197 ← line_cursor#1
+Coalesced (already) [285] line_cursor#103 ← line_cursor#1
+Coalesced [286] multiply_tables_compare::kc_sqr#8 ← multiply_tables_compare::kc_sqr#1
+Coalesced [287] multiply_tables_compare::asm_sqr#6 ← multiply_tables_compare::asm_sqr#1
+Coalesced [301] init_multiply::sqr#8 ← init_multiply::sqr#2
+Coalesced [302] init_multiply::x_2#7 ← init_multiply::x_2#1
+Coalesced [325] init_multiply::x_255#5 ← init_multiply::x_255#1
+Coalesced [326] init_multiply::sqr2_lo#5 ← init_multiply::sqr2_lo#1
+Coalesced [327] init_multiply::sqr2_hi#5 ← init_multiply::sqr2_hi#1
+Coalesced [328] init_multiply::dir#4 ← init_multiply::dir#3
+Coalesced (already) [329] init_multiply::dir#5 ← init_multiply::dir#2
+Coalesced [330] init_multiply::c#5 ← init_multiply::c#1
+Coalesced [331] init_multiply::sqr#6 ← init_multiply::sqr#1
+Coalesced [332] init_multiply::sqr1_lo#5 ← init_multiply::sqr1_lo#1
+Coalesced [333] init_multiply::sqr1_hi#5 ← init_multiply::sqr1_hi#1
+Coalesced [334] init_multiply::x_2#5 ← init_multiply::x_2#2
+Coalesced [335] init_multiply::sqr#7 ← init_multiply::sqr#4
+Coalesced (already) [336] init_multiply::x_2#6 ← init_multiply::x_2#3
+Coalesced [343] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 32 phi equivalence classes
 Culled Empty Block (label) signed_multiply_results_compare::@13
 Culled Empty Block (label) signed_multiply_results_compare::@14
@@ -5309,7 +5309,7 @@ print_sword::@return: scope:[print_sword]  from print_sword::@1
   to:@return
 print_word: scope:[print_word]  from multiply_error::@5 multiply_error::@7 multiply_tables_compare::@6 multiply_tables_compare::@8 print_sword::@1
   [86] (byte*) char_cursor#123 ← phi( multiply_error::@5/(byte*) char_cursor#117 multiply_error::@7/(byte*) char_cursor#117 multiply_tables_compare::@6/(byte*) char_cursor#117 multiply_tables_compare::@8/(byte*) char_cursor#117 print_sword::@1/(byte*) char_cursor#119 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:212 [ print_word::w#5 char_cursor#123 ] )
-  [86] (word) print_word::w#5 ← phi( multiply_error::@5/(word) print_word::w#3 multiply_error::@7/(word) print_word::w#4 multiply_tables_compare::@6/(word) print_word::w#1 multiply_tables_compare::@8/(word) print_word::w#2 print_sword::@1/(word~) print_word::w#11 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:212 [ print_word::w#5 char_cursor#123 ] )
+  [86] (word) print_word::w#5 ← phi( multiply_error::@5/(word) print_word::w#3 multiply_error::@7/(word) print_word::w#4 multiply_tables_compare::@6/(word~) print_word::w#9 multiply_tables_compare::@8/(word~) print_word::w#10 print_sword::@1/(word~) print_word::w#11 ) [ print_word::w#5 char_cursor#123 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 ] main:2::multiply_tables_compare:11::print_word:212 [ print_word::w#5 char_cursor#123 ] )
   [87] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 print_word::w#5 char_cursor#123 print_byte::b#1 ] main:2::multiply_tables_compare:11::print_word:212 [ print_word::w#5 char_cursor#123 print_byte::b#1 ] )
   [88] call print_byte param-assignment [ char_cursor#17 print_word::w#5 ] ( main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:69::print_word:84 [ signed_multiply_error::ma#0 line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::signed_multiply_results_compare:15::signed_multiply_error:36::print_sword:73::print_word:84 [ line_cursor#1 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:187 [ line_cursor#27 multiply_error::ma#0 char_cursor#17 print_word::w#5 ] main:2::multiply_results_compare:13::multiply_error:166::print_word:191 [ line_cursor#27 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:208 [ multiply_tables_compare::kc_sqr#2 char_cursor#17 print_word::w#5 ] main:2::multiply_tables_compare:11::print_word:212 [ char_cursor#17 print_word::w#5 ] )
   to:print_word::@1
@@ -5550,7 +5550,7 @@ multiply_tables_compare::@3: scope:[multiply_tables_compare]  from multiply_tabl
   [206] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] )
   to:multiply_tables_compare::@6
 multiply_tables_compare::@6: scope:[multiply_tables_compare]  from multiply_tables_compare::@3
-  [207] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] )
+  [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] )
   [208] call print_word param-assignment [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
   to:multiply_tables_compare::@7
 multiply_tables_compare::@7: scope:[multiply_tables_compare]  from multiply_tables_compare::@6
@@ -5558,7 +5558,7 @@ multiply_tables_compare::@7: scope:[multiply_tables_compare]  from multiply_tabl
   [210] call print_str param-assignment [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 multiply_tables_compare::kc_sqr#2 ] )
   to:multiply_tables_compare::@8
 multiply_tables_compare::@8: scope:[multiply_tables_compare]  from multiply_tables_compare::@7
-  [211] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] )
+  [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#10 ] )
   [212] call print_word param-assignment [ char_cursor#17 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 ] )
   to:multiply_tables_compare::@return
 multiply_tables_compare::@return: scope:[multiply_tables_compare]  from multiply_tables_compare::@10 multiply_tables_compare::@8
@@ -5976,10 +5976,10 @@ VARIABLE REGISTER WEIGHTS
 (void()) multiply_tables_compare()
 (byte*) multiply_tables_compare::asm_sqr
 (byte*) multiply_tables_compare::asm_sqr#1 7.333333333333333
-(byte*) multiply_tables_compare::asm_sqr#2 8.75
+(byte*) multiply_tables_compare::asm_sqr#2 8.25
 (byte*) multiply_tables_compare::kc_sqr
 (byte*) multiply_tables_compare::kc_sqr#1 16.5
-(byte*) multiply_tables_compare::kc_sqr#2 3.8888888888888893
+(byte*) multiply_tables_compare::kc_sqr#2 3.666666666666667
 (void()) print_byte((byte) print_byte::b)
 (byte~) print_byte::$0 4.0
 (byte~) print_byte::$2 4.0
@@ -6022,12 +6022,12 @@ VARIABLE REGISTER WEIGHTS
 (signed word) print_sword::w#4 4.0
 (void()) print_word((word) print_word::w)
 (word) print_word::w
-(word) print_word::w#1 4.0
+(word~) print_word::w#10 4.0
 (word~) print_word::w#11 4.0
-(word) print_word::w#2 4.0
 (word) print_word::w#3 4.0
 (word) print_word::w#4 4.0
 (word) print_word::w#5 4.666666666666666
+(word~) print_word::w#9 4.0
 (signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
 (byte~) signed_multiply::$12 4.0
 (byte/signed byte/word/signed word~) signed_multiply::$16 4.0
@@ -6105,7 +6105,7 @@ Initial phi equivalence classes
 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ]
 [ print_str::str#14 print_str::str#16 print_str::str#0 ]
 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ]
-[ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 ]
+[ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 ]
 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ]
 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ]
@@ -6171,7 +6171,7 @@ Complete equivalence classes
 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ]
 [ print_str::str#14 print_str::str#16 print_str::str#0 ]
 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ]
-[ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 ]
+[ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 ]
 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ]
 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ]
@@ -6236,7 +6236,7 @@ Allocated zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_re
 Allocated zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ]
 Allocated zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ]
 Allocated zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ]
-Allocated zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 ]
+Allocated zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 ]
 Allocated zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ]
 Allocated zp ZP_BYTE:13 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
 Allocated zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ]
@@ -7610,7 +7610,7 @@ multiply_tables_compare: {
     jmp b6
   //SEG443 multiply_tables_compare::@6
   b6:
-  //SEG444 [207] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
+  //SEG444 [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=vwuz2 
     lda asm_sqr
     sta print_word.w
     lda asm_sqr+1
@@ -7619,7 +7619,7 @@ multiply_tables_compare: {
   //SEG446 [86] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
   print_word_from_b6:
   //SEG447 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
-  //SEG448 [86] phi (word) print_word::w#5 = (word) print_word::w#1 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
+  //SEG448 [86] phi (word) print_word::w#5 = (word~) print_word::w#9 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
     jsr print_word
   //SEG449 [209] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
   b7_from_b6:
@@ -7639,7 +7639,7 @@ multiply_tables_compare: {
     jmp b8
   //SEG455 multiply_tables_compare::@8
   b8:
-  //SEG456 [211] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) -- vwuz1=_word_pbuz2 
+  //SEG456 [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#10 ] ) -- vwuz1=vwuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
@@ -7648,7 +7648,7 @@ multiply_tables_compare: {
   //SEG458 [86] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
   print_word_from_b8:
   //SEG459 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
-  //SEG460 [86] phi (word) print_word::w#5 = (word) print_word::w#2 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
+  //SEG460 [86] phi (word) print_word::w#5 = (word~) print_word::w#10 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
     jsr print_word
   //SEG461 [213] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
   breturn_from_b8:
@@ -8135,8 +8135,8 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ s
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:27 [ slow_multiply::i#2 slow_multiply::i#1 ]
 Statement [204] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a reg byte y 
 Statement [205] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a 
-Statement [207] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
-Statement [211] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) always clobbers reg byte a 
+Statement [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
+Statement [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#10 ] ) always clobbers reg byte a 
 Statement [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) always clobbers reg byte a 
 Statement [222] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] ) always clobbers reg byte a 
 Statement asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  } always clobbers reg byte a reg byte x reg byte y 
@@ -8215,8 +8215,8 @@ Statement [190] (word) print_word::w#4 ← (word) multiply_error::ma#0 [ char_cu
 Statement [197] (word) slow_multiply::m#1 ← (word) slow_multiply::m#3 + (byte) slow_multiply::b#0 [ slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ( main:2::multiply_results_compare:13::slow_multiply:152 [ line_cursor#27 char_cursor#27 multiply_results_compare::a#6 multiply_results_compare::b#2 slow_multiply::a#0 slow_multiply::b#0 slow_multiply::i#2 slow_multiply::m#1 ] ) always clobbers reg byte a 
 Statement [204] if(*((byte*) multiply_tables_compare::kc_sqr#2)==*((byte*) multiply_tables_compare::asm_sqr#2)) goto multiply_tables_compare::@2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a reg byte y 
 Statement [205] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word) 2 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::asm_sqr#2 ] ) always clobbers reg byte a 
-Statement [207] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
-Statement [211] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) always clobbers reg byte a 
+Statement [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ) always clobbers reg byte a 
+Statement [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#10 ] ) always clobbers reg byte a 
 Statement [217] if((byte*) multiply_tables_compare::kc_sqr#1<(const byte[512]) mul_sqr1_lo#0+(word/signed word) 512*(byte/signed byte/word/signed word) 4) goto multiply_tables_compare::@1 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ( main:2::multiply_tables_compare:11 [ multiply_tables_compare::kc_sqr#1 multiply_tables_compare::asm_sqr#1 ] ) always clobbers reg byte a 
 Statement [222] (byte*~) char_cursor#197 ← (byte*) line_cursor#1 [ line_cursor#1 char_cursor#197 ] ( main:2::multiply_tables_compare:11 [ line_cursor#1 char_cursor#197 ] ) always clobbers reg byte a 
 Statement asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: staasm_mul_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: staasm_mul_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldaasm_mul_sqr1_hi+1,x staasm_mul_sqr2_hi+$100,x ldaasm_mul_sqr1_hi,x staasm_mul_sqr2_hi,y ldaasm_mul_sqr1_lo+1,x staasm_mul_sqr2_lo+$100,x ldaasm_mul_sqr1_lo,x staasm_mul_sqr2_lo,y dey inx bne!-  } always clobbers reg byte a reg byte x reg byte y 
@@ -8244,7 +8244,7 @@ Potential registers zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_m
 Potential registers zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ] : zp ZP_WORD:4 , 
 Potential registers zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] : zp ZP_WORD:6 , 
 Potential registers zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] : zp ZP_WORD:8 , 
-Potential registers zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 ] : zp ZP_WORD:10 , 
+Potential registers zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 ] : zp ZP_WORD:10 , 
 Potential registers zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ] : zp ZP_BYTE:12 , reg byte a , reg byte x , 
 Potential registers zp ZP_BYTE:13 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ] : zp ZP_BYTE:13 , reg byte a , reg byte x , reg byte y , 
 Potential registers zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ] : zp ZP_WORD:14 , 
@@ -8314,11 +8314,11 @@ Uplift Scope [signed_multiply_results_compare] 180.5: zp ZP_BYTE:3 [ signed_mult
 Uplift Scope [init_multiply] 45.1: zp ZP_WORD:40 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] 24.36: zp ZP_BYTE:34 [ init_multiply::c#2 init_multiply::c#1 ] 24.14: zp ZP_BYTE:39 [ init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 ] 22: zp ZP_BYTE:94 [ init_multiply::$2 ] 22: zp ZP_BYTE:95 [ init_multiply::$5 ] 22: zp ZP_BYTE:96 [ init_multiply::$6 ] 20.62: zp ZP_WORD:43 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] 19.04: zp ZP_WORD:35 [ init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] 16.5: zp ZP_BYTE:42 [ init_multiply::x_255#2 init_multiply::x_255#1 ] 14.14: zp ZP_WORD:45 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] 12.05: zp ZP_BYTE:47 [ init_multiply::dir#2 init_multiply::dir#3 ] 8.5: zp ZP_WORD:37 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] 
 Uplift Scope [signed_multiply] 202: zp ZP_WORD:58 [ signed_multiply::return#2 ] 13.83: zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] 9.36: zp ZP_BYTE:57 [ signed_multiply::b#0 ] 7.36: zp ZP_BYTE:56 [ signed_multiply::a#0 ] 4: zp ZP_BYTE:72 [ signed_multiply::$6 ] 4: zp ZP_BYTE:73 [ signed_multiply::$16 ] 4: zp ZP_BYTE:74 [ signed_multiply::$12 ] 4: zp ZP_BYTE:75 [ signed_multiply::$17 ] 
 Uplift Scope [] 77.01: zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ] 34.95: zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 ] 
-Uplift Scope [multiply_tables_compare] 20.39: zp ZP_WORD:30 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] 16.08: zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] 
+Uplift Scope [multiply_tables_compare] 20.17: zp ZP_WORD:30 [ multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 ] 15.58: zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] 
 Uplift Scope [print_str] 35.5: zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] 
 Uplift Scope [print_cls] 33: zp ZP_WORD:48 [ print_cls::sc#2 print_cls::sc#1 ] 
 Uplift Scope [print_byte] 23.5: zp ZP_BYTE:12 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ] 4: zp ZP_BYTE:68 [ print_byte::$0 ] 4: zp ZP_BYTE:69 [ print_byte::$2 ] 
-Uplift Scope [print_word] 24.67: zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 ] 
+Uplift Scope [print_word] 24.67: zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 ] 
 Uplift Scope [print_sword] 18.5: zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] 
 Uplift Scope [print_sbyte] 18.5: zp ZP_BYTE:16 [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ] 
 Uplift Scope [print_char] 14: zp ZP_BYTE:13 [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ] 
@@ -8340,7 +8340,7 @@ Uplifting [multiply_tables_compare] best 202912 combination zp ZP_WORD:30 [ mult
 Uplifting [print_str] best 202912 combination zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] 
 Uplifting [print_cls] best 202912 combination zp ZP_WORD:48 [ print_cls::sc#2 print_cls::sc#1 ] 
 Uplifting [print_byte] best 202891 combination reg byte x [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ] reg byte a [ print_byte::$0 ] reg byte a [ print_byte::$2 ] 
-Uplifting [print_word] best 202891 combination zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 ] 
+Uplifting [print_word] best 202891 combination zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 ] 
 Uplifting [print_sword] best 202891 combination zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] 
 Uplifting [print_sbyte] best 202877 combination reg byte x [ print_sbyte::b#4 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#0 ] 
 Uplifting [print_char] best 202862 combination reg byte a [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ] 
@@ -8385,20 +8385,20 @@ Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 lin
 Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 ] ] with [ zp ZP_WORD:43 [ init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] ]
 Coalescing zero page register [ zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 ] ] with [ zp ZP_WORD:48 [ print_cls::sc#2 print_cls::sc#1 ] ]
 Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 ] ] with [ zp ZP_WORD:8 [ print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] ] with [ zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 ] ] with [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] ] with [ zp ZP_WORD:22 [ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] ] with [ zp ZP_WORD:28 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ] with [ zp ZP_WORD:37 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] ] with [ zp ZP_WORD:45 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] ] with [ zp ZP_WORD:52 [ slow_signed_multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 ] ] with [ zp ZP_WORD:58 [ signed_multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 ] ] with [ zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 ] ] with [ zp ZP_WORD:70 [ multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 ] ] with [ zp ZP_WORD:76 [ multiply::return#0 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 ] ] with [ zp ZP_WORD:80 [ slow_multiply::return#2 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 slow_multiply::return#2 ] ] with [ zp ZP_WORD:84 [ multiply::return#3 ] ]
-Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 slow_multiply::return#2 multiply::return#3 ] ] with [ zp ZP_WORD:86 [ multiply_results_compare::ma#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 ] ] with [ zp ZP_WORD:10 [ print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 ] ] with [ zp ZP_WORD:17 [ signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 ] ] with [ zp ZP_WORD:22 [ slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 ] ] with [ zp ZP_WORD:28 [ slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 ] ] with [ zp ZP_WORD:37 [ init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 ] ] with [ zp ZP_WORD:45 [ init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 ] ] with [ zp ZP_WORD:52 [ slow_signed_multiply::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 ] ] with [ zp ZP_WORD:58 [ signed_multiply::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 ] ] with [ zp ZP_WORD:60 [ signed_multiply_results_compare::ma#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 ] ] with [ zp ZP_WORD:70 [ multiply::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 ] ] with [ zp ZP_WORD:76 [ multiply::return#0 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 ] ] with [ zp ZP_WORD:80 [ slow_multiply::return#2 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 slow_multiply::return#2 ] ] with [ zp ZP_WORD:84 [ multiply::return#3 ] ]
+Coalescing zero page register [ zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 slow_multiply::return#2 multiply::return#3 ] ] with [ zp ZP_WORD:86 [ multiply_results_compare::ma#0 ] ]
 Coalescing zero page register [ zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 ] ] with [ zp ZP_WORD:40 [ init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] ]
 Coalescing zero page register [ zp ZP_WORD:14 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 ] ] with [ zp ZP_WORD:54 [ signed_multiply_results_compare::ms#0 ] ]
 Coalescing zero page register [ zp ZP_WORD:32 [ multiply_tables_compare::asm_sqr#2 multiply_tables_compare::asm_sqr#1 ] ] with [ zp ZP_WORD:64 [ signed_multiply_error::ms#0 ] ]
@@ -9630,7 +9630,7 @@ multiply_tables_compare: {
     jmp b6
   //SEG443 multiply_tables_compare::@6
   b6:
-  //SEG444 [207] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
+  //SEG444 [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=vwuz2 
     lda asm_sqr
     sta print_word.w
     lda asm_sqr+1
@@ -9639,7 +9639,7 @@ multiply_tables_compare: {
   //SEG446 [86] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
   print_word_from_b6:
   //SEG447 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
-  //SEG448 [86] phi (word) print_word::w#5 = (word) print_word::w#1 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
+  //SEG448 [86] phi (word) print_word::w#5 = (word~) print_word::w#9 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
     jsr print_word
   //SEG449 [209] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
   b7_from_b6:
@@ -9659,7 +9659,7 @@ multiply_tables_compare: {
     jmp b8
   //SEG455 multiply_tables_compare::@8
   b8:
-  //SEG456 [211] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) -- vwuz1=_word_pbuz2 
+  //SEG456 [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#10 ] ) -- vwuz1=vwuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
@@ -9668,7 +9668,7 @@ multiply_tables_compare: {
   //SEG458 [86] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
   print_word_from_b8:
   //SEG459 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
-  //SEG460 [86] phi (word) print_word::w#5 = (word) print_word::w#2 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
+  //SEG460 [86] phi (word) print_word::w#5 = (word~) print_word::w#10 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
     jsr print_word
   //SEG461 [213] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
   breturn_from_b8:
@@ -10576,10 +10576,10 @@ FINAL SYMBOL TABLE
 (label) multiply_tables_compare::@return
 (byte*) multiply_tables_compare::asm_sqr
 (byte*) multiply_tables_compare::asm_sqr#1 asm_sqr zp ZP_WORD:10 7.333333333333333
-(byte*) multiply_tables_compare::asm_sqr#2 asm_sqr zp ZP_WORD:10 8.75
+(byte*) multiply_tables_compare::asm_sqr#2 asm_sqr zp ZP_WORD:10 8.25
 (byte*) multiply_tables_compare::kc_sqr
 (byte*) multiply_tables_compare::kc_sqr#1 kc_sqr zp ZP_WORD:4 16.5
-(byte*) multiply_tables_compare::kc_sqr#2 kc_sqr zp ZP_WORD:4 3.8888888888888893
+(byte*) multiply_tables_compare::kc_sqr#2 kc_sqr zp ZP_WORD:4 3.666666666666667
 (const string) multiply_tables_compare::str str = (string) "multiply table mismatch at @"
 (const string) multiply_tables_compare::str1 str1 = (string) " / @"
 (const string) multiply_tables_compare::str2 str2 = (string) "multiply tables match!@"
@@ -10646,12 +10646,12 @@ FINAL SYMBOL TABLE
 (label) print_word::@1
 (label) print_word::@return
 (word) print_word::w
-(word) print_word::w#1 w zp ZP_WORD:6 4.0
+(word~) print_word::w#10 w zp ZP_WORD:6 4.0
 (word~) print_word::w#11 w zp ZP_WORD:6 4.0
-(word) print_word::w#2 w zp ZP_WORD:6 4.0
 (word) print_word::w#3 w zp ZP_WORD:6 4.0
 (word) print_word::w#4 w zp ZP_WORD:6 4.0
 (word) print_word::w#5 w zp ZP_WORD:6 4.666666666666666
+(word~) print_word::w#9 w zp ZP_WORD:6 4.0
 (signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
 (byte~) signed_multiply::$12 reg byte a 4.0
 (byte/signed byte/word/signed word~) signed_multiply::$16 reg byte a 4.0
@@ -10764,7 +10764,7 @@ FINAL SYMBOL TABLE
 zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_signed_multiply::a#0 signed_multiply_error::b#0 slow_multiply::a#0 multiply_error::b#0 ]
 zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 multiply_results_compare::b#2 multiply_results_compare::b#1 signed_multiply::b#0 ]
 zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 print_cls::sc#2 print_cls::sc#1 ]
-zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 slow_multiply::return#2 multiply::return#3 multiply_results_compare::ma#0 ]
+zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 slow_multiply::return#2 multiply::return#3 multiply_results_compare::ma#0 ]
 reg byte x [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ]
 reg byte a [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
 zp ZP_WORD:8 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 signed_multiply_results_compare::ms#0 ]
@@ -11769,7 +11769,7 @@ multiply_tables_compare: {
     sta print_str.str+1
     jsr print_str
   //SEG443 multiply_tables_compare::@6
-  //SEG444 [207] (word) print_word::w#1 ← ((word)) (byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#1 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=_word_pbuz2 
+  //SEG444 [207] (word~) print_word::w#9 ← (word)(byte*) multiply_tables_compare::asm_sqr#2 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#9 multiply_tables_compare::kc_sqr#2 ] ) -- vwuz1=vwuz2 
     lda asm_sqr
     sta print_word.w
     lda asm_sqr+1
@@ -11777,7 +11777,7 @@ multiply_tables_compare: {
   //SEG445 [208] call print_word param-assignment [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 multiply_tables_compare::kc_sqr#2 ] )
   //SEG446 [86] phi from multiply_tables_compare::@6 to print_word [phi:multiply_tables_compare::@6->print_word]
   //SEG447 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@6->print_word#0] -- register_copy 
-  //SEG448 [86] phi (word) print_word::w#5 = (word) print_word::w#1 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
+  //SEG448 [86] phi (word) print_word::w#5 = (word~) print_word::w#9 [phi:multiply_tables_compare::@6->print_word#1] -- register_copy 
     jsr print_word
   //SEG449 [209] phi from multiply_tables_compare::@6 to multiply_tables_compare::@7 [phi:multiply_tables_compare::@6->multiply_tables_compare::@7]
   //SEG450 multiply_tables_compare::@7
@@ -11791,7 +11791,7 @@ multiply_tables_compare: {
     sta print_str.str+1
     jsr print_str
   //SEG455 multiply_tables_compare::@8
-  //SEG456 [211] (word) print_word::w#2 ← ((word)) (byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#2 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#2 ] ) -- vwuz1=_word_pbuz2 
+  //SEG456 [211] (word~) print_word::w#10 ← (word)(byte*) multiply_tables_compare::kc_sqr#2 [ char_cursor#117 print_word::w#10 ] ( main:2::multiply_tables_compare:11 [ char_cursor#117 print_word::w#10 ] ) -- vwuz1=vwuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
@@ -11799,7 +11799,7 @@ multiply_tables_compare: {
   //SEG457 [212] call print_word param-assignment [ char_cursor#17 ] ( main:2::multiply_tables_compare:11 [ char_cursor#17 ] )
   //SEG458 [86] phi from multiply_tables_compare::@8 to print_word [phi:multiply_tables_compare::@8->print_word]
   //SEG459 [86] phi (byte*) char_cursor#123 = (byte*) char_cursor#117 [phi:multiply_tables_compare::@8->print_word#0] -- register_copy 
-  //SEG460 [86] phi (word) print_word::w#5 = (word) print_word::w#2 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
+  //SEG460 [86] phi (word) print_word::w#5 = (word~) print_word::w#10 [phi:multiply_tables_compare::@8->print_word#1] -- register_copy 
     jsr print_word
   //SEG461 [213] phi from multiply_tables_compare::@8 to multiply_tables_compare::@return [phi:multiply_tables_compare::@8->multiply_tables_compare::@return]
   //SEG462 [213] phi (byte*) line_cursor#27 = ((byte*))(word/signed word) 1024 [phi:multiply_tables_compare::@8->multiply_tables_compare::@return#0] -- pbuz1=pbuc1 
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.sym b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.sym
index da008e84f..8afebd22c 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/test-multiply.sym
@@ -166,10 +166,10 @@
 (label) multiply_tables_compare::@return
 (byte*) multiply_tables_compare::asm_sqr
 (byte*) multiply_tables_compare::asm_sqr#1 asm_sqr zp ZP_WORD:10 7.333333333333333
-(byte*) multiply_tables_compare::asm_sqr#2 asm_sqr zp ZP_WORD:10 8.75
+(byte*) multiply_tables_compare::asm_sqr#2 asm_sqr zp ZP_WORD:10 8.25
 (byte*) multiply_tables_compare::kc_sqr
 (byte*) multiply_tables_compare::kc_sqr#1 kc_sqr zp ZP_WORD:4 16.5
-(byte*) multiply_tables_compare::kc_sqr#2 kc_sqr zp ZP_WORD:4 3.8888888888888893
+(byte*) multiply_tables_compare::kc_sqr#2 kc_sqr zp ZP_WORD:4 3.666666666666667
 (const string) multiply_tables_compare::str str = (string) "multiply table mismatch at @"
 (const string) multiply_tables_compare::str1 str1 = (string) " / @"
 (const string) multiply_tables_compare::str2 str2 = (string) "multiply tables match!@"
@@ -236,12 +236,12 @@
 (label) print_word::@1
 (label) print_word::@return
 (word) print_word::w
-(word) print_word::w#1 w zp ZP_WORD:6 4.0
+(word~) print_word::w#10 w zp ZP_WORD:6 4.0
 (word~) print_word::w#11 w zp ZP_WORD:6 4.0
-(word) print_word::w#2 w zp ZP_WORD:6 4.0
 (word) print_word::w#3 w zp ZP_WORD:6 4.0
 (word) print_word::w#4 w zp ZP_WORD:6 4.0
 (word) print_word::w#5 w zp ZP_WORD:6 4.666666666666666
+(word~) print_word::w#9 w zp ZP_WORD:6 4.0
 (signed word()) signed_multiply((signed byte) signed_multiply::a , (signed byte) signed_multiply::b)
 (byte~) signed_multiply::$12 reg byte a 4.0
 (byte/signed byte/word/signed word~) signed_multiply::$16 reg byte a 4.0
@@ -354,7 +354,7 @@
 zp ZP_BYTE:2 [ signed_multiply_results_compare::a#6 signed_multiply_results_compare::a#1 multiply_results_compare::a#6 multiply_results_compare::a#1 init_multiply::x_2#3 init_multiply::x_2#2 init_multiply::x_2#1 init_multiply::dir#2 init_multiply::dir#3 slow_signed_multiply::a#0 signed_multiply_error::b#0 slow_multiply::a#0 multiply_error::b#0 ]
 zp ZP_BYTE:3 [ signed_multiply_results_compare::b#2 signed_multiply_results_compare::b#1 multiply_results_compare::b#2 multiply_results_compare::b#1 signed_multiply::b#0 ]
 zp ZP_WORD:4 [ line_cursor#20 line_cursor#40 line_cursor#27 line_cursor#1 multiply_tables_compare::kc_sqr#2 multiply_tables_compare::kc_sqr#1 init_multiply::sqr1_lo#2 init_multiply::sqr1_lo#1 init_multiply::sqr2_lo#2 init_multiply::sqr2_lo#1 print_cls::sc#2 print_cls::sc#1 ]
-zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#1 print_word::w#2 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 slow_multiply::return#2 multiply::return#3 multiply_results_compare::ma#0 ]
+zp ZP_WORD:6 [ print_str::str#14 print_str::str#16 print_str::str#0 print_sword::w#4 print_sword::w#3 print_sword::w#1 print_sword::w#2 print_sword::w#0 print_word::w#5 print_word::w#3 print_word::w#4 print_word::w#9 print_word::w#10 print_word::w#11 signed_multiply::m#4 signed_multiply::m#5 signed_multiply::m#1 signed_multiply::m#0 signed_multiply::m#2 slow_signed_multiply::m#5 slow_signed_multiply::return#0 slow_signed_multiply::m#3 slow_signed_multiply::m#1 slow_signed_multiply::m#2 slow_multiply::return#0 slow_multiply::m#3 slow_multiply::m#1 init_multiply::sqr1_hi#2 init_multiply::sqr1_hi#1 init_multiply::sqr2_hi#2 init_multiply::sqr2_hi#1 slow_signed_multiply::return#2 signed_multiply::return#2 signed_multiply_results_compare::ma#0 multiply::return#2 multiply::return#0 slow_multiply::return#2 multiply::return#3 multiply_results_compare::ma#0 ]
 reg byte x [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ]
 reg byte a [ print_char::ch#4 print_char::ch#2 print_char::ch#3 ]
 zp ZP_WORD:8 [ char_cursor#75 char_cursor#124 char_cursor#123 char_cursor#119 char_cursor#135 char_cursor#27 char_cursor#118 char_cursor#17 char_cursor#117 char_cursor#172 char_cursor#176 char_cursor#1 char_cursor#121 char_cursor#197 init_multiply::sqr#3 init_multiply::sqr#4 init_multiply::sqr#1 init_multiply::sqr#2 signed_multiply_results_compare::ms#0 ]
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.asm b/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.asm
index 323039042..466212332 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.asm
+++ b/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.asm
@@ -8,9 +8,8 @@ main: {
     .const bgcol = $d021
     .const w = b*$100+0
     .const w2 = 1*$100+1+w+0*$100+0
-    .const sc = w2
     lda bs+1
-    sta sc
+    sta w2
     lda pos
     cmp #'m'
     bne b1
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.cfg b/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.cfg
index ba89b2549..1760d791a 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.cfg
+++ b/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.cfg
@@ -8,7 +8,7 @@
 @end: scope:[]  from @1
   [3] phi() [ ] ( )
 main: scope:[main]  from @1
-  [4] *((const byte*) main::sc#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] )
+  [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] )
   [5] if(*((const byte*) main::pos#0)!=(byte) 'm') goto main::@1 [ ] ( main:2 [ ] )
   to:main::@3
 main::@3: scope:[main]  from main
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.log b/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.log
index 4d5a676a9..b484e97a0 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.log
+++ b/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.log
@@ -194,6 +194,8 @@ Fixing word constructor with main::$4 ← main::b#0 w= 0
 Fixing word constructor with main::$5 ← 1 w= 1
 Fixing word constructor with main::$6 ← 0 w= 0
 Succesful SSA optimization Pass2FixWordConstructors
+Eliminating Noop Cast (byte*) main::sc#0 ← ((byte*)) (word) main::w2#0
+Succesful SSA optimization Pass2NopCastElimination
 Alias (word) main::w#0 = (word~) main::$4 
 Succesful SSA optimization Pass2AliasElimination
 Constant (const word) main::w#0 = main::b#0*256+0
@@ -204,8 +206,6 @@ Constant (const word) main::$0 = main::$5+main::w#0
 Succesful SSA optimization Pass2ConstantIdentification
 Constant (const word) main::w2#0 = main::$0+main::$6
 Succesful SSA optimization Pass2ConstantIdentification
-Constant (const byte*) main::sc#0 = ((byte*))main::w2#0
-Succesful SSA optimization Pass2ConstantIdentification
 OPTIMIZING CONTROL FLOW GRAPH
 Constant inlined main::$5 = (byte/signed byte/word/signed word) 1*(word/signed word) 256+(byte/signed byte/word/signed word) 1
 Constant inlined main::$6 = (byte/signed byte/word/signed word) 0*(word/signed word) 256+(byte/signed byte/word/signed word) 0
@@ -239,7 +239,7 @@ FINAL CONTROL FLOW GRAPH
 @end: scope:[]  from @1
   [3] phi() [ ] ( )
 main: scope:[main]  from @1
-  [4] *((const byte*) main::sc#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] )
+  [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] )
   [5] if(*((const byte*) main::pos#0)!=(byte) 'm') goto main::@1 [ ] ( main:2 [ ] )
   to:main::@3
 main::@3: scope:[main]  from main
@@ -308,10 +308,9 @@ main: {
     .const bgcol = $d021
     .const w = b*$100+0
     .const w2 = 1*$100+1+w+0*$100+0
-    .const sc = w2
-  //SEG9 [4] *((const byte*) main::sc#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG9 [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda bs+1
-    sta sc
+    sta w2
   //SEG10 [5] if(*((const byte*) main::pos#0)!=(byte) 'm') goto main::@1 [ ] ( main:2 [ ] ) -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda pos
     cmp #'m'
@@ -337,7 +336,7 @@ main: {
 }
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [4] *((const byte*) main::sc#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [5] if(*((const byte*) main::pos#0)!=(byte) 'm') goto main::@1 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [6] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [8] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word) 2 [ ] ( main:2 [ ] ) always clobbers reg byte a 
@@ -376,10 +375,9 @@ main: {
     .const bgcol = $d021
     .const w = b*$100+0
     .const w2 = 1*$100+1+w+0*$100+0
-    .const sc = w2
-  //SEG9 [4] *((const byte*) main::sc#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG9 [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda bs+1
-    sta sc
+    sta w2
   //SEG10 [5] if(*((const byte*) main::pos#0)!=(byte) 'm') goto main::@1 [ ] ( main:2 [ ] ) -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda pos
     cmp #'m'
@@ -436,7 +434,6 @@ FINAL SYMBOL TABLE
 (byte*) main::pos
 (const byte*) main::pos#0 pos = ((byte*))(word/signed word) 1281
 (byte*) main::sc
-(const byte*) main::sc#0 sc = ((byte*))(const word) main::w2#0
 (word) main::w
 (const word) main::w#0 w = (const byte) main::b#0*(word/signed word) 256+(byte/signed byte/word/signed word) 0
 (word) main::w2
@@ -466,10 +463,9 @@ main: {
     .const bgcol = $d021
     .const w = b*$100+0
     .const w2 = 1*$100+1+w+0*$100+0
-    .const sc = w2
-  //SEG9 [4] *((const byte*) main::sc#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG9 [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word) 1) [ ] ( main:2 [ ] ) -- _deref_pbuc1=_deref_pbuc2 
     lda bs+1
-    sta sc
+    sta w2
   //SEG10 [5] if(*((const byte*) main::pos#0)!=(byte) 'm') goto main::@1 [ ] ( main:2 [ ] ) -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda pos
     cmp #'m'
diff --git a/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.sym b/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.sym
index 43613aa4d..df976e610 100644
--- a/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.sym
+++ b/src/test/java/dk/camelot64/kickc/test/ref/true-inline-words.sym
@@ -14,7 +14,6 @@
 (byte*) main::pos
 (const byte*) main::pos#0 pos = ((byte*))(word/signed word) 1281
 (byte*) main::sc
-(const byte*) main::sc#0 sc = ((byte*))(const word) main::w2#0
 (word) main::w
 (const word) main::w#0 w = (const byte) main::b#0*(word/signed word) 256+(byte/signed byte/word/signed word) 0
 (word) main::w2