Added parenthesis to fragments when derefs are nested. Closes #270

src/main/fragment/(_deref_pptc1)_derefidx_vbuyy=vbuaa.asm

@@ -0,0 +1,5 @@
+ldx {c1}
+stx $fe
+ldx {c1}+1
+stx $ff
+sta ($fe),y

src/main/fragment/pbuc1_derefidx_(pbuc2_derefidx_vbuyy)=pbuc3_derefidx_vbuyy.asm

@@ -0,0 +1,3 @@
+lda {c3},x
+ldx {c2},y
+sta {c1},x

src/main/fragment/pbuc1_derefidx_pbuc2_derefidx_vbuyy=pbuc3_derefidx_vbuyy.asm

@@ -1,3 +0,0 @@
-lda {c3},x
-ldy {c2},x
-sta {c1},y

src/main/java/dk/camelot64/kickc/KickC.java

@@ -45,7 +45,7 @@ public class KickC implements Callable<Void> {
    @CommandLine.Option(names = {"-F", "-fragmentdir"}, description = "Path to the ASM fragment folder, where the compiler looks for ASM fragments.")
    private Path fragmentDir = null;
 
-   @CommandLine.Option(names = {"-o"}, description = "Name of the output assembler file. By default it is the same as the input file with extension .asm")
+   @CommandLine.Option(names = {"-o", "-output"}, description = "Name of the output assembler file. By default it is the same as the input file with extension .asm")
    private String asmFileName = null;
 
    @CommandLine.Option(names = {"-odir"}, description = "Path to the output folder, where the compiler places all generated files. By default the folder of the output file is used.")

src/main/java/dk/camelot64/kickc/fragment/AsmFragmentInstanceSpecFactory.java

@@ -309,10 +309,32 @@ public class AsmFragmentInstanceSpecFactory {
             ptrType = new SymbolTypePointer(castType);
          }
          if(value instanceof PointerDereferenceSimple) {
-            return "_deref_" + bind(deref.getPointer(), ptrType);
+            String bindPointer = bind(deref.getPointer(), ptrType);
+            if(bindPointer.contains("deref")) {
+               // Special handling of nested derefs - add parenthesis!
+               return "_deref_" + "(" + bindPointer + ")";
+            }  else {
+               return "_deref_" + bindPointer;
+            }
          } else if(value instanceof PointerDereferenceIndexed) {
             PointerDereferenceIndexed derefIdx = (PointerDereferenceIndexed) value;
-            return bind(derefIdx.getPointer(), ptrType) + "_derefidx_" + bind(derefIdx.getIndex());
+            StringBuilder bindValue = new StringBuilder();
+            String bindPointer = bind(derefIdx.getPointer(), ptrType);
+            if(bindPointer.contains("deref")) {
+               // Special handling of nested derefs - add parenthesis!
+               bindValue.append("(").append(bindPointer).append(")");
+            }  else {
+               bindValue.append(bindPointer);
+            }
+            bindValue.append("_derefidx_");
+            String bindIndex = bind(derefIdx.getIndex());
+            if(bindIndex.contains("deref")) {
+               // Special handling of nested derefs - add parenthesis!
+               bindValue.append("(").append(bindIndex).append(")");
+            } else {
+               bindValue.append(bindIndex);
+            }
+            return bindValue.toString();
          }
       } else if(value instanceof VariableRef) {
          Variable variable = program.getSymbolInfos().getVariable((VariableRef) value);

src/main/java/dk/camelot64/kickc/fragment/AsmFragmentTemplateSynthesisRule.java

@@ -640,6 +640,9 @@ class AsmFragmentTemplateSynthesisRule {
       synths.add(new AsmFragmentTemplateSynthesisRule("(.*)=(.*c2.*)pb(.)c2_derefidx_vbuyy(.*)", rvalAa, "lda {c2},y", "$1=$2vb$3aa$4", null, null));
       synths.add(new AsmFragmentTemplateSynthesisRule("(.*)=(.*)pb(.)c2_derefidx_vbuyy(.*c2.*)", rvalAa, "lda {c2},y", "$1=$2vb$3aa$4", null, null));
 
+      // Remove any parenthesis ending up around values
+      synths.add(new AsmFragmentTemplateSynthesisRule("(.*)\\(([vp][bwd][us][zcaxy][123456axy])\\)(.*)", null, null, "$1$2$3", null, null));
+
       synths.add(new AsmFragmentTemplateSynthesisRule("(.*)_derefidx_vbuz1_(.*)", rvalYy+"|"+twoZ1, "ldy {z1}", "$1_derefidx_vbuyy_$2", null, mapZ1));
       synths.add(new AsmFragmentTemplateSynthesisRule("(.*)_derefidx_vbuz1_(lt|gt|le|ge|eq|neq)_(.*)", rvalXx+"|"+twoZ1, "ldx {z1}", "$1_derefidx_vbuxx_$2_$3", null, mapZ1));
       synths.add(new AsmFragmentTemplateSynthesisRule("pb(.)c1_derefidx_vbuyy_(lt|gt|le|ge|eq|neq)_(.*)", rvalAa+"|"+twoC1, "lda {c1},y", "vb$1aa_$2_$3", null, mapC1));

src/test/ref/c64dtv-gfxexplorer.log

@@ -17669,7 +17669,7 @@ form_render_values: {
     jmp b3
     // form_render_values::@3
   b3:
-    // [332] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#5)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_pbuc2_derefidx_vbuz3 
+    // [332] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#5)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_(pbuc2_derefidx_vbuz3) 
     ldx.z idx
     ldy form_fields_val,x
     lda print_hextab,y
@@ -18146,7 +18146,7 @@ form_control: {
     jmp b16
     // form_control::@16
   b16:
-    // [394] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_pbuc2_derefidx_vbuz3 
+    // [394] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_(pbuc2_derefidx_vbuz3) 
     // Render field value
     ldx.z form_field_idx
     ldy form_fields_val,x
@@ -24791,7 +24791,7 @@ form_render_values: {
     jmp b3
     // form_render_values::@3
   b3:
-    // [332] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#5)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_pbuc2_derefidx_vbuxx 
+    // [332] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#5)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_(pbuc2_derefidx_vbuxx) 
     ldy form_fields_val,x
     lda print_hextab,y
     ldy.z form_field_ptr.x
@@ -25221,7 +25221,7 @@ form_control: {
     jmp b16
     // form_control::@16
   b16:
-    // [394] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_pbuc2_derefidx_vbuz3 
+    // [394] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_(pbuc2_derefidx_vbuz3) 
     // Render field value
     ldx.z form_field_idx
     ldy form_fields_val,x
@@ -32537,7 +32537,7 @@ form_render_values: {
     jsr form_field_ptr
     // form_render_values::@3
     // *field = print_hextab[form_fields_val[idx]]
-    // [332] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#5)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_pbuc2_derefidx_vbuxx 
+    // [332] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#5)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_(pbuc2_derefidx_vbuxx) 
     ldy form_fields_val,x
     lda print_hextab,y
     ldy.z form_field_ptr.x
@@ -32921,7 +32921,7 @@ form_control: {
     // form_control::@16
   b16:
     // *field = print_hextab[form_fields_val[form_field_idx]]
-    // [394] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_pbuc2_derefidx_vbuz3 
+    // [394] *((byte*)(word) form_field_ptr::line#0 + (byte) form_field_ptr::x#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- pbuz1_derefidx_vbuz2=pbuc1_derefidx_(pbuc2_derefidx_vbuz3) 
     // Render field value
     ldx.z form_field_idx
     ldy form_fields_val,x

src/test/ref/complex/clearscreen/clearscreen.log

@@ -7163,7 +7163,7 @@ processChars: {
     jmp b11
     // processChars::@11
   b11:
-    // [265] *(*((byte**)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR)) ← (byte) ' ' -- _deref_pptz1_derefidx_vbuc1=vbuc2 
+    // [265] *(*((byte**)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR)) ← (byte) ' ' -- _deref_(pptz1_derefidx_vbuc1)=vbuc2 
     // Clear the char on the screen
     ldx #' '
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR
@@ -7180,7 +7180,7 @@ processChars: {
     lda SPRITES_ENABLE
     ora.z bitmask
     sta SPRITES_ENABLE
-    // [267] *((const byte*) SPRITES_COLS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_COL) -- pbuc1_derefidx_pbuz1_derefidx_vbuc2=pbuz1_derefidx_vbuc3 
+    // [267] *((const byte*) SPRITES_COLS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_COL) -- pbuc1_derefidx_(pbuz1_derefidx_vbuc2)=pbuz1_derefidx_vbuc3 
     // Set the sprite color
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_COL
     lda (processing),y
@@ -7190,7 +7190,7 @@ processChars: {
     tay
     pla
     sta SPRITES_COLS,y
-    // [268] *((const byte*) SCREEN#0+(const word) SPRITE_PTRS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_PTR) -- pbuc1_derefidx_pbuz1_derefidx_vbuc2=pbuz1_derefidx_vbuc3 
+    // [268] *((const byte*) SCREEN#0+(const word) SPRITE_PTRS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_PTR) -- pbuc1_derefidx_(pbuz1_derefidx_vbuc2)=pbuz1_derefidx_vbuc3 
     // Set sprite pointer
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_PTR
     lda (processing),y
@@ -9997,7 +9997,7 @@ processChars: {
     jmp b11
     // processChars::@11
   b11:
-    // [265] *(*((byte**)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR)) ← (byte) ' ' -- _deref_pptz1_derefidx_vbuc1=vbuc2 
+    // [265] *(*((byte**)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR)) ← (byte) ' ' -- _deref_(pptz1_derefidx_vbuc1)=vbuc2 
     // Clear the char on the screen
     ldx #' '
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR
@@ -10014,7 +10014,7 @@ processChars: {
     lda SPRITES_ENABLE
     ora.z bitmask
     sta SPRITES_ENABLE
-    // [267] *((const byte*) SPRITES_COLS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_COL) -- pbuc1_derefidx_pbuz1_derefidx_vbuc2=pbuz1_derefidx_vbuc3 
+    // [267] *((const byte*) SPRITES_COLS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_COL) -- pbuc1_derefidx_(pbuz1_derefidx_vbuc2)=pbuz1_derefidx_vbuc3 
     // Set the sprite color
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_COL
     lda (processing),y
@@ -10024,7 +10024,7 @@ processChars: {
     tay
     pla
     sta SPRITES_COLS,y
-    // [268] *((const byte*) SCREEN#0+(const word) SPRITE_PTRS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_PTR) -- pbuc1_derefidx_pbuz1_derefidx_vbuc2=pbuz1_derefidx_vbuc3 
+    // [268] *((const byte*) SCREEN#0+(const word) SPRITE_PTRS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_PTR) -- pbuc1_derefidx_(pbuz1_derefidx_vbuc2)=pbuz1_derefidx_vbuc3 
     // Set sprite pointer
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_PTR
     lda (processing),y
@@ -12862,7 +12862,7 @@ processChars: {
     bne b3
     // processChars::@11
     // *(processing->screenPtr) = ' '
-    // [265] *(*((byte**)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR)) ← (byte) ' ' -- _deref_pptz1_derefidx_vbuc1=vbuc2 
+    // [265] *(*((byte**)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR)) ← (byte) ' ' -- _deref_(pptz1_derefidx_vbuc1)=vbuc2 
     // Clear the char on the screen
     ldx #' '
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_SCREENPTR
@@ -12881,7 +12881,7 @@ processChars: {
     ora.z bitmask
     sta SPRITES_ENABLE
     // SPRITES_COLS[processing->id] = processing->col
-    // [267] *((const byte*) SPRITES_COLS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_COL) -- pbuc1_derefidx_pbuz1_derefidx_vbuc2=pbuz1_derefidx_vbuc3 
+    // [267] *((const byte*) SPRITES_COLS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_COL) -- pbuc1_derefidx_(pbuz1_derefidx_vbuc2)=pbuz1_derefidx_vbuc3 
     // Set the sprite color
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_COL
     lda (processing),y
@@ -12892,7 +12892,7 @@ processChars: {
     pla
     sta SPRITES_COLS,y
     // *(SCREEN+SPRITE_PTRS+processing->id) = processing->ptr
-    // [268] *((const byte*) SCREEN#0+(const word) SPRITE_PTRS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_PTR) -- pbuc1_derefidx_pbuz1_derefidx_vbuc2=pbuz1_derefidx_vbuc3 
+    // [268] *((const byte*) SCREEN#0+(const word) SPRITE_PTRS#0 + *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_ID)) ← *((byte*)(struct ProcessingSprite*) processChars::processing#0 + (const byte) OFFSET_STRUCT_PROCESSINGSPRITE_PTR) -- pbuc1_derefidx_(pbuz1_derefidx_vbuc2)=pbuz1_derefidx_vbuc3 
     // Set sprite pointer
     ldy #OFFSET_STRUCT_PROCESSINGSPRITE_PTR
     lda (processing),y

src/test/ref/double-indexing-arrays.log

@@ -376,35 +376,35 @@ main: {
     // [6] *((const byte*) SCREEN#0 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA,y
     sta SCREEN,y
-    // [7] *((const byte*) COLS#0 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [7] *((const byte*) COLS#0 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA,y
     lda COLORMAP1,x
     sta COLS,y
     // [8] *((const byte*) SCREEN#0+(byte) $c8 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0+(byte) $c8 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA+$c8,y
     sta SCREEN+$c8,y
-    // [9] *((const byte*) COLS#0+(byte) $c8 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(byte) $c8 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [9] *((const byte*) COLS#0+(byte) $c8 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(byte) $c8 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$c8,y
     lda COLORMAP1,x
     sta COLS+$c8,y
     // [10] *((const byte*) SCREEN#0+(word) $190 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0+(word) $190 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA+$190,y
     sta SCREEN+$190,y
-    // [11] *((const byte*) COLS#0+(word) $190 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(word) $190 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [11] *((const byte*) COLS#0+(word) $190 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(word) $190 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$190,y
     lda COLORMAP1,x
     sta COLS+$190,y
     // [12] *((const byte*) SCREEN#0+(word) $258 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0+(word) $258 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA+$258,y
     sta SCREEN+$258,y
-    // [13] *((const byte*) COLS#0+(word) $258 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $258 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [13] *((const byte*) COLS#0+(word) $258 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $258 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$258,y
     lda COLORMAP2,x
     sta COLS+$258,y
     // [14] *((const byte*) SCREEN#0+(word) $320 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0+(word) $320 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA+$320,y
     sta SCREEN+$320,y
-    // [15] *((const byte*) COLS#0+(word) $320 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $320 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [15] *((const byte*) COLS#0+(word) $320 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $320 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$320,y
     lda COLORMAP2,x
     sta COLS+$320,y
@@ -487,35 +487,35 @@ main: {
     // [6] *((const byte*) SCREEN#0 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA,y
     sta SCREEN,y
-    // [7] *((const byte*) COLS#0 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [7] *((const byte*) COLS#0 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA,y
     lda COLORMAP1,x
     sta COLS,y
     // [8] *((const byte*) SCREEN#0+(byte) $c8 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0+(byte) $c8 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA+$c8,y
     sta SCREEN+$c8,y
-    // [9] *((const byte*) COLS#0+(byte) $c8 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(byte) $c8 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [9] *((const byte*) COLS#0+(byte) $c8 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(byte) $c8 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$c8,y
     lda COLORMAP1,x
     sta COLS+$c8,y
     // [10] *((const byte*) SCREEN#0+(word) $190 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0+(word) $190 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA+$190,y
     sta SCREEN+$190,y
-    // [11] *((const byte*) COLS#0+(word) $190 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(word) $190 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [11] *((const byte*) COLS#0+(word) $190 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(word) $190 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$190,y
     lda COLORMAP1,x
     sta COLS+$190,y
     // [12] *((const byte*) SCREEN#0+(word) $258 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0+(word) $258 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA+$258,y
     sta SCREEN+$258,y
-    // [13] *((const byte*) COLS#0+(word) $258 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $258 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [13] *((const byte*) COLS#0+(word) $258 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $258 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$258,y
     lda COLORMAP2,x
     sta COLS+$258,y
     // [14] *((const byte*) SCREEN#0+(word) $320 + (byte) main::x#2) ← *((const byte[$3e8]) MAPDATA#0+(word) $320 + (byte) main::x#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuyy 
     lda MAPDATA+$320,y
     sta SCREEN+$320,y
-    // [15] *((const byte*) COLS#0+(word) $320 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $320 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [15] *((const byte*) COLS#0+(word) $320 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $320 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$320,y
     lda COLORMAP2,x
     sta COLS+$320,y
@@ -617,7 +617,7 @@ main: {
     lda MAPDATA,y
     sta SCREEN,y
     // COLS[x] = COLORMAP1[MAPDATA[x]]
-    // [7] *((const byte*) COLS#0 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [7] *((const byte*) COLS#0 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA,y
     lda COLORMAP1,x
     sta COLS,y
@@ -626,7 +626,7 @@ main: {
     lda MAPDATA+$c8,y
     sta SCREEN+$c8,y
     // COLS[200+x] = COLORMAP1[MAPDATA[200+x]]
-    // [9] *((const byte*) COLS#0+(byte) $c8 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(byte) $c8 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [9] *((const byte*) COLS#0+(byte) $c8 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(byte) $c8 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$c8,y
     lda COLORMAP1,x
     sta COLS+$c8,y
@@ -635,7 +635,7 @@ main: {
     lda MAPDATA+$190,y
     sta SCREEN+$190,y
     // COLS[400+x] = COLORMAP1[MAPDATA[400+x]]
-    // [11] *((const byte*) COLS#0+(word) $190 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(word) $190 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [11] *((const byte*) COLS#0+(word) $190 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP1#0 + *((const byte[$3e8]) MAPDATA#0+(word) $190 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$190,y
     lda COLORMAP1,x
     sta COLS+$190,y
@@ -644,7 +644,7 @@ main: {
     lda MAPDATA+$258,y
     sta SCREEN+$258,y
     // COLS[600+x] = COLORMAP2[MAPDATA[600+x]]
-    // [13] *((const byte*) COLS#0+(word) $258 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $258 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [13] *((const byte*) COLS#0+(word) $258 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $258 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$258,y
     lda COLORMAP2,x
     sta COLS+$258,y
@@ -653,7 +653,7 @@ main: {
     lda MAPDATA+$320,y
     sta SCREEN+$320,y
     // COLS[800+x] = COLORMAP2[MAPDATA[800+x]]
-    // [15] *((const byte*) COLS#0+(word) $320 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $320 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_pbuc3_derefidx_vbuyy 
+    // [15] *((const byte*) COLS#0+(word) $320 + (byte) main::x#2) ← *((const byte[$100]) COLORMAP2#0 + *((const byte[$3e8]) MAPDATA#0+(word) $320 + (byte) main::x#2)) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_(pbuc3_derefidx_vbuyy) 
     ldx MAPDATA+$320,y
     lda COLORMAP2,x
     sta COLS+$320,y

src/test/ref/examples/multiplexer/simple-multiplexer.log

@@ -2510,7 +2510,7 @@ plexShowSprite: {
     lda.z plex_sprite_idx
     asl
     sta.z plex_sprite_idx2
-    // [36] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- vbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+    // [36] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- vbuz1=pbuc1_derefidx_(pbuc2_derefidx_vbuz2) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     ldx PLEX_YPOS,y
@@ -2541,7 +2541,7 @@ plexShowSprite: {
     jmp b4
     // plexShowSprite::@4
   b4:
-    // [42] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#42) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+    // [42] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#42) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_(pbuc3_derefidx_vbuz2) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y
@@ -2665,7 +2665,7 @@ plexSort: {
     ldy.z nxt_idx
     lda PLEX_YPOS,y
     sta.z nxt_y
-    // [64] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_pbuc2_derefidx_vbuz2_then_la1 
+    // [64] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_(pbuc2_derefidx_vbuz2)_then_la1 
     lda.z nxt_y
     ldx.z m
     ldy PLEX_SORTED_IDX,x
@@ -2697,7 +2697,7 @@ plexSort: {
     jmp b6
     // plexSort::@6
   b6:
-    // [70] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_pbuc2_derefidx_vbuz2_then_la1 
+    // [70] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_(pbuc2_derefidx_vbuz2)_then_la1 
     lda.z nxt_y
     ldx.z s
     ldy PLEX_SORTED_IDX,x
@@ -3325,7 +3325,7 @@ plexShowSprite: {
     lda.z plex_sprite_idx
     asl
     sta.z plex_sprite_idx2
-    // [36] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- vbuaa=pbuc1_derefidx_pbuc2_derefidx_vbuz1 
+    // [36] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- vbuaa=pbuc1_derefidx_(pbuc2_derefidx_vbuz1) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_YPOS,y
@@ -3350,7 +3350,7 @@ plexShowSprite: {
     jmp b4
     // plexShowSprite::@4
   b4:
-    // [42] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#42) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+    // [42] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#42) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_(pbuc3_derefidx_vbuz2) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y
@@ -3459,7 +3459,7 @@ plexSort: {
     ldy.z nxt_idx
     lda PLEX_YPOS,y
     sta.z nxt_y
-    // [64] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_pbuc2_derefidx_vbuz2_then_la1 
+    // [64] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_(pbuc2_derefidx_vbuz2)_then_la1 
     lda.z nxt_y
     ldx.z m
     ldy PLEX_SORTED_IDX,x
@@ -3488,7 +3488,7 @@ plexSort: {
     jmp b6
     // plexSort::@6
   b6:
-    // [70] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_pbuc2_derefidx_vbuxx_then_la1 
+    // [70] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_(pbuc2_derefidx_vbuxx)_then_la1 
     lda.z nxt_y
     ldy PLEX_SORTED_IDX,x
     cmp PLEX_YPOS,y
@@ -4235,7 +4235,7 @@ plexShowSprite: {
     asl
     sta.z plex_sprite_idx2
     // ypos = PLEX_YPOS[PLEX_SORTED_IDX[plex_show_idx]]
-    // [36] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- vbuaa=pbuc1_derefidx_pbuc2_derefidx_vbuz1 
+    // [36] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- vbuaa=pbuc1_derefidx_(pbuc2_derefidx_vbuz1) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_YPOS,y
@@ -4262,7 +4262,7 @@ plexShowSprite: {
     sax.z plex_free_next
     // plexShowSprite::@4
     // PLEX_SCREEN_PTR[plex_sprite_idx] = PLEX_PTR[PLEX_SORTED_IDX[plex_show_idx]]
-    // [42] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#42) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+    // [42] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#42) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#42)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_(pbuc3_derefidx_vbuz2) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y
@@ -4375,7 +4375,7 @@ plexSort: {
     lda PLEX_YPOS,y
     sta.z nxt_y
     // if(nxt_y<PLEX_YPOS[PLEX_SORTED_IDX[m]])
-    // [64] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_pbuc2_derefidx_vbuz2_then_la1 
+    // [64] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_(pbuc2_derefidx_vbuz2)_then_la1 
     ldx.z m
     ldy PLEX_SORTED_IDX,x
     cmp PLEX_YPOS,y
@@ -4398,7 +4398,7 @@ plexSort: {
     cpx #$ff
     beq b4
     // plexSort::@6
-    // [70] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_pbuc2_derefidx_vbuxx_then_la1 
+    // [70] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_(pbuc2_derefidx_vbuxx)_then_la1 
     lda.z nxt_y
     ldy PLEX_SORTED_IDX,x
     cmp PLEX_YPOS,y

src/test/ref/hex2dec-ptrptr.log

@@ -1046,7 +1046,7 @@ utoa16n: {
     jmp b2
     // utoa16n::@2
   b2:
-    // [43] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref__deref_pptc1=pbuc2_derefidx_vbuz1 
+    // [43] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref_(_deref_pptc1)=pbuc2_derefidx_vbuz1 
     ldy.z nybble
     lda DIGITS,y
     ldy #0
@@ -1415,7 +1415,7 @@ utoa16n: {
     jmp b2
     // utoa16n::@2
   b2:
-    // [43] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref__deref_pptc1=pbuc2_derefidx_vbuaa 
+    // [43] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref_(_deref_pptc1)=pbuc2_derefidx_vbuaa 
     tay
     lda DIGITS,y
     ldy #0
@@ -1839,7 +1839,7 @@ utoa16n: {
     beq breturn
     // utoa16n::@2
     // *(*dst)++ = DIGITS[nybble]
-    // [43] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref__deref_pptc1=pbuc2_derefidx_vbuaa 
+    // [43] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref_(_deref_pptc1)=pbuc2_derefidx_vbuaa 
     tay
     lda DIGITS,y
     ldy #0

src/test/ref/hex2dec.log

@@ -1989,7 +1989,7 @@ utoa16n: {
     jmp b2
     // utoa16n::@2
   b2:
-    // [82] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref__deref_pptc1=pbuc2_derefidx_vbuz1 
+    // [82] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref_(_deref_pptc1)=pbuc2_derefidx_vbuz1 
     ldy.z nybble
     lda DIGITS,y
     ldy #0
@@ -2685,7 +2685,7 @@ utoa16n: {
     jmp b2
     // utoa16n::@2
   b2:
-    // [82] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref__deref_pptc1=pbuc2_derefidx_vbuaa 
+    // [82] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref_(_deref_pptc1)=pbuc2_derefidx_vbuaa 
     tay
     lda DIGITS,y
     ldy #0
@@ -3455,7 +3455,7 @@ utoa16n: {
     beq breturn
     // utoa16n::@2
     // *(*dst)++ = DIGITS[nybble]
-    // [82] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref__deref_pptc1=pbuc2_derefidx_vbuaa 
+    // [82] *(*(&(byte*) utoa16w::dst#5)) ← *((const byte[]) DIGITS#0 + (byte) utoa16n::nybble#4) -- _deref_(_deref_pptc1)=pbuc2_derefidx_vbuaa 
     tay
     lda DIGITS,y
     ldy #0

src/test/ref/multiplexer-irq/simple-multiplexer-irq.log

@@ -2649,7 +2649,7 @@ plexSort: {
     ldy.z nxt_idx
     lda PLEX_YPOS,y
     sta.z nxt_y
-    // [36] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_pbuc2_derefidx_vbuz2_then_la1 
+    // [36] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_(pbuc2_derefidx_vbuz2)_then_la1 
     lda.z nxt_y
     ldx.z m
     ldy PLEX_SORTED_IDX,x
@@ -2681,7 +2681,7 @@ plexSort: {
     jmp b7
     // plexSort::@7
   b7:
-    // [42] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_pbuc2_derefidx_vbuz2_then_la1 
+    // [42] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_(pbuc2_derefidx_vbuz2)_then_la1 
     lda.z nxt_y
     ldx.z s
     ldy PLEX_SORTED_IDX,x
@@ -3017,7 +3017,7 @@ plexShowSprite: {
     lda.z plex_sprite_idx
     asl
     sta.z plex_sprite_idx2
-    // [100] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- vbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+    // [100] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- vbuz1=pbuc1_derefidx_(pbuc2_derefidx_vbuz2) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     ldx PLEX_YPOS,y
@@ -3048,7 +3048,7 @@ plexShowSprite: {
     jmp b5
     // plexShowSprite::@5
   b5:
-    // [106] *((const byte*) PLEX_SCREEN_PTR#0 + (byte) plex_sprite_idx#25) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+    // [106] *((const byte*) PLEX_SCREEN_PTR#0 + (byte) plex_sprite_idx#25) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_(pbuc3_derefidx_vbuz2) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y
@@ -3687,7 +3687,7 @@ plexSort: {
     ldy.z nxt_idx
     lda PLEX_YPOS,y
     sta.z nxt_y
-    // [36] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_pbuc2_derefidx_vbuz2_then_la1 
+    // [36] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_(pbuc2_derefidx_vbuz2)_then_la1 
     lda.z nxt_y
     ldx.z m
     ldy PLEX_SORTED_IDX,x
@@ -3716,7 +3716,7 @@ plexSort: {
     jmp b7
     // plexSort::@7
   b7:
-    // [42] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_pbuc2_derefidx_vbuxx_then_la1 
+    // [42] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_(pbuc2_derefidx_vbuxx)_then_la1 
     lda.z nxt_y
     ldy PLEX_SORTED_IDX,x
     cmp PLEX_YPOS,y
@@ -4018,7 +4018,7 @@ plexShowSprite: {
     lda.z plex_sprite_idx
     asl
     sta.z plex_sprite_idx2
-    // [100] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- vbuaa=pbuc1_derefidx_pbuc2_derefidx_vbuz1 
+    // [100] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- vbuaa=pbuc1_derefidx_(pbuc2_derefidx_vbuz1) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_YPOS,y
@@ -4043,7 +4043,7 @@ plexShowSprite: {
     jmp b5
     // plexShowSprite::@5
   b5:
-    // [106] *((const byte*) PLEX_SCREEN_PTR#0 + (byte) plex_sprite_idx#25) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+    // [106] *((const byte*) PLEX_SCREEN_PTR#0 + (byte) plex_sprite_idx#25) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_(pbuc3_derefidx_vbuz2) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y
@@ -4758,7 +4758,7 @@ plexSort: {
     lda PLEX_YPOS,y
     sta.z nxt_y
     // if(nxt_y<PLEX_YPOS[PLEX_SORTED_IDX[m]])
-    // [36] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_pbuc2_derefidx_vbuz2_then_la1 
+    // [36] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 -- vbuz1_ge_pbuc1_derefidx_(pbuc2_derefidx_vbuz2)_then_la1 
     ldx.z m
     ldy PLEX_SORTED_IDX,x
     cmp PLEX_YPOS,y
@@ -4781,7 +4781,7 @@ plexSort: {
     cpx #$ff
     beq b4
     // plexSort::@7
-    // [42] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_pbuc2_derefidx_vbuxx_then_la1 
+    // [42] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 -- vbuz1_lt_pbuc1_derefidx_(pbuc2_derefidx_vbuxx)_then_la1 
     lda.z nxt_y
     ldy PLEX_SORTED_IDX,x
     cmp PLEX_YPOS,y
@@ -5066,7 +5066,7 @@ plexShowSprite: {
     asl
     sta.z plex_sprite_idx2
     // ypos = PLEX_YPOS[PLEX_SORTED_IDX[plex_show_idx]]
-    // [100] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- vbuaa=pbuc1_derefidx_pbuc2_derefidx_vbuz1 
+    // [100] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- vbuaa=pbuc1_derefidx_(pbuc2_derefidx_vbuz1) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_YPOS,y
@@ -5093,7 +5093,7 @@ plexShowSprite: {
     sax.z plexFreeAdd1__2
     // plexShowSprite::@5
     // PLEX_SCREEN_PTR[plex_sprite_idx] = PLEX_PTR[PLEX_SORTED_IDX[plex_show_idx]]
-    // [106] *((const byte*) PLEX_SCREEN_PTR#0 + (byte) plex_sprite_idx#25) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+    // [106] *((const byte*) PLEX_SCREEN_PTR#0 + (byte) plex_sprite_idx#25) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#27)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_(pbuc3_derefidx_vbuz2) 
     ldx.z plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y

src/test/ref/plasma-center.log

@@ -5709,7 +5709,7 @@ doplasma: {
     jmp b2
     // doplasma::@2
   b2:
-    // [32] (byte~) doplasma::$2 ← *((byte*) doplasma::sin_x#0 + *((byte*) doplasma::angle#4 + (byte) doplasma::x#2)) + *((byte*) doplasma::sin_y#0 + *((byte*) doplasma::dist#4 + (byte) doplasma::x#2)) -- vbuz1=pbuz2_derefidx_pbuz3_derefidx_vbuz4_plus_pbuz5_derefidx_pbuz6_derefidx_vbuz4 
+    // [32] (byte~) doplasma::$2 ← *((byte*) doplasma::sin_x#0 + *((byte*) doplasma::angle#4 + (byte) doplasma::x#2)) + *((byte*) doplasma::sin_y#0 + *((byte*) doplasma::dist#4 + (byte) doplasma::x#2)) -- vbuz1=pbuz2_derefidx_(pbuz3_derefidx_vbuz4)_plus_pbuz5_derefidx_(pbuz6_derefidx_vbuz4) 
     ldy.z x
     lda (dist),y
     sta.z $ff
@@ -8244,7 +8244,7 @@ doplasma: {
     jmp b2
     // doplasma::@2
   b2:
-    // [32] (byte~) doplasma::$2 ← *((byte*) doplasma::sin_x#0 + *((byte*) doplasma::angle#4 + (byte) doplasma::x#2)) + *((byte*) doplasma::sin_y#0 + *((byte*) doplasma::dist#4 + (byte) doplasma::x#2)) -- vbuaa=pbuz1_derefidx_pbuz2_derefidx_vbuxx_plus_pbuz3_derefidx_pbuz4_derefidx_vbuxx 
+    // [32] (byte~) doplasma::$2 ← *((byte*) doplasma::sin_x#0 + *((byte*) doplasma::angle#4 + (byte) doplasma::x#2)) + *((byte*) doplasma::sin_y#0 + *((byte*) doplasma::dist#4 + (byte) doplasma::x#2)) -- vbuaa=pbuz1_derefidx_(pbuz2_derefidx_vbuxx)_plus_pbuz3_derefidx_(pbuz4_derefidx_vbuxx) 
     txa
     tay
     lda (dist),y
@@ -10736,7 +10736,7 @@ doplasma: {
     // doplasma::@2
   b2:
     // sin_x[angle[x]] + sin_y[dist[x]]
-    // [32] (byte~) doplasma::$2 ← *((byte*) doplasma::sin_x#0 + *((byte*) doplasma::angle#4 + (byte) doplasma::x#2)) + *((byte*) doplasma::sin_y#0 + *((byte*) doplasma::dist#4 + (byte) doplasma::x#2)) -- vbuaa=pbuz1_derefidx_pbuz2_derefidx_vbuxx_plus_pbuz3_derefidx_pbuz4_derefidx_vbuxx 
+    // [32] (byte~) doplasma::$2 ← *((byte*) doplasma::sin_x#0 + *((byte*) doplasma::angle#4 + (byte) doplasma::x#2)) + *((byte*) doplasma::sin_y#0 + *((byte*) doplasma::dist#4 + (byte) doplasma::x#2)) -- vbuaa=pbuz1_derefidx_(pbuz2_derefidx_vbuxx)_plus_pbuz3_derefidx_(pbuz4_derefidx_vbuxx) 
     txa
     tay
     lda (dist),y

src/test/ref/pointer-pointer-1.log

@@ -145,7 +145,7 @@ main: {
     sta.z pb
     lda #>b
     sta.z pb+1
-    // [6] *((const byte*) main::SCREEN#0) ← *(*((const byte**) main::ppb#0)) -- _deref_pbuc1=_deref__deref_pptc2 
+    // [6] *((const byte*) main::SCREEN#0) ← *(*((const byte**) main::ppb#0)) -- _deref_pbuc1=_deref_(_deref_pptc2) 
     ldy #0
     lda (ppb),y
     sta SCREEN
@@ -209,7 +209,7 @@ main: {
     sta.z pb
     lda #>b
     sta.z pb+1
-    // [6] *((const byte*) main::SCREEN#0) ← *(*((const byte**) main::ppb#0)) -- _deref_pbuc1=_deref__deref_pptc2 
+    // [6] *((const byte*) main::SCREEN#0) ← *(*((const byte**) main::ppb#0)) -- _deref_pbuc1=_deref_(_deref_pptc2) 
     ldy #0
     lda (ppb),y
     sta SCREEN
@@ -291,7 +291,7 @@ main: {
     lda #>b
     sta.z pb+1
     // *SCREEN = **ppb
-    // [6] *((const byte*) main::SCREEN#0) ← *(*((const byte**) main::ppb#0)) -- _deref_pbuc1=_deref__deref_pptc2 
+    // [6] *((const byte*) main::SCREEN#0) ← *(*((const byte**) main::ppb#0)) -- _deref_pbuc1=_deref_(_deref_pptc2) 
     ldy #0
     lda (ppb),y
     sta SCREEN

src/test/ref/ptrptr-optimize-0.log

@@ -122,7 +122,7 @@ main: {
     sta.z screen
     lda #>$400
     sta.z screen+1
-    // [5] *(*((const byte**) main::pscreen#0)) ← (byte) 'a' -- _deref__deref_pptc1=vbuc2 
+    // [5] *(*((const byte**) main::pscreen#0)) ← (byte) 'a' -- _deref_(_deref_pptc1)=vbuc2 
     lda #'a'
     ldy #0
     sta (pscreen),y
@@ -131,7 +131,7 @@ main: {
     bne !+
     inc pscreen+1
   !:
-    // [7] *(*((const byte**) main::pscreen#0)) ← (byte) 'b' -- _deref__deref_pptc1=vbuc2 
+    // [7] *(*((const byte**) main::pscreen#0)) ← (byte) 'b' -- _deref_(_deref_pptc1)=vbuc2 
     lda #'b'
     ldy #0
     sta (pscreen),y
@@ -187,7 +187,7 @@ main: {
     sta.z screen
     lda #>$400
     sta.z screen+1
-    // [5] *(*((const byte**) main::pscreen#0)) ← (byte) 'a' -- _deref__deref_pptc1=vbuc2 
+    // [5] *(*((const byte**) main::pscreen#0)) ← (byte) 'a' -- _deref_(_deref_pptc1)=vbuc2 
     lda #'a'
     ldy #0
     sta (pscreen),y
@@ -196,7 +196,7 @@ main: {
     bne !+
     inc pscreen+1
   !:
-    // [7] *(*((const byte**) main::pscreen#0)) ← (byte) 'b' -- _deref__deref_pptc1=vbuc2 
+    // [7] *(*((const byte**) main::pscreen#0)) ← (byte) 'b' -- _deref_(_deref_pptc1)=vbuc2 
     lda #'b'
     ldy #0
     sta (pscreen),y
@@ -267,7 +267,7 @@ main: {
     lda #>$400
     sta.z screen+1
     // **pscreen = 'a'
-    // [5] *(*((const byte**) main::pscreen#0)) ← (byte) 'a' -- _deref__deref_pptc1=vbuc2 
+    // [5] *(*((const byte**) main::pscreen#0)) ← (byte) 'a' -- _deref_(_deref_pptc1)=vbuc2 
     lda #'a'
     ldy #0
     sta (pscreen),y
@@ -278,7 +278,7 @@ main: {
     inc pscreen+1
   !:
     // **pscreen = 'b'
-    // [7] *(*((const byte**) main::pscreen#0)) ← (byte) 'b' -- _deref__deref_pptc1=vbuc2 
+    // [7] *(*((const byte**) main::pscreen#0)) ← (byte) 'b' -- _deref_(_deref_pptc1)=vbuc2 
     lda #'b'
     ldy #0
     sta (pscreen),y

src/test/ref/ptrptr-optimize-1.log

@@ -221,7 +221,7 @@ main: {
 // sub(byte zeropage(2) ch)
 sub: {
     .label ch = 2
-    // [10] *(*((const byte**) main::pscreen#0)) ← (byte) sub::ch#2 -- _deref__deref_pptc1=vbuz1 
+    // [10] *(*((const byte**) main::pscreen#0)) ← (byte) sub::ch#2 -- _deref_(_deref_pptc1)=vbuz1 
     lda.z ch
     ldy #0
     sta (main.pscreen),y
@@ -311,7 +311,7 @@ main: {
   // sub
 // sub(byte register(A) ch)
 sub: {
-    // [10] *(*((const byte**) main::pscreen#0)) ← (byte) sub::ch#2 -- _deref__deref_pptc1=vbuaa 
+    // [10] *(*((const byte**) main::pscreen#0)) ← (byte) sub::ch#2 -- _deref_(_deref_pptc1)=vbuaa 
     ldy #0
     sta (main.pscreen),y
     // [11] *((const byte**) main::pscreen#0) ← ++ *((const byte**) main::pscreen#0) -- _deref_pptc1=_inc__deref_pptc1 
@@ -422,7 +422,7 @@ main: {
 // sub(byte register(A) ch)
 sub: {
     // *(*dst)++ = ch
-    // [10] *(*((const byte**) main::pscreen#0)) ← (byte) sub::ch#2 -- _deref__deref_pptc1=vbuaa 
+    // [10] *(*((const byte**) main::pscreen#0)) ← (byte) sub::ch#2 -- _deref_(_deref_pptc1)=vbuaa 
     ldy #0
     sta (main.pscreen),y
     // *(*dst)++ = ch;

src/test/ref/ptrptr-optimize-2.log

@@ -221,7 +221,7 @@ main: {
 // sub(byte zeropage(2) ch)
 sub: {
     .label ch = 2
-    // [10] *(*(&(byte*) main::screen#0)) ← (byte) sub::ch#2 -- _deref__deref_pptc1=vbuz1 
+    // [10] *(*(&(byte*) main::screen#0)) ← (byte) sub::ch#2 -- _deref_(_deref_pptc1)=vbuz1 
     lda.z ch
     ldy #0
     sta (main.screen),y
@@ -311,7 +311,7 @@ main: {
   // sub
 // sub(byte register(A) ch)
 sub: {
-    // [10] *(*(&(byte*) main::screen#0)) ← (byte) sub::ch#2 -- _deref__deref_pptc1=vbuaa 
+    // [10] *(*(&(byte*) main::screen#0)) ← (byte) sub::ch#2 -- _deref_(_deref_pptc1)=vbuaa 
     ldy #0
     sta (main.screen),y
     // [11] *(&(byte*) main::screen#0) ← ++ *(&(byte*) main::screen#0) -- _deref_pptc1=_inc__deref_pptc1 
@@ -420,7 +420,7 @@ main: {
 // sub(byte register(A) ch)
 sub: {
     // *(*dst)++ = ch
-    // [10] *(*(&(byte*) main::screen#0)) ← (byte) sub::ch#2 -- _deref__deref_pptc1=vbuaa 
+    // [10] *(*(&(byte*) main::screen#0)) ← (byte) sub::ch#2 -- _deref_(_deref_pptc1)=vbuaa 
     ldy #0
     sta (main.screen),y
     // *(*dst)++ = ch;

src/test/ref/screen-show-spiral-buckets.log

@@ -5024,7 +5024,7 @@ init_buckets: {
     jmp b3
     // init_buckets::@3
   b3:
-    // [60] *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) ← ++ *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) -- pbuz1_derefidx__deref_pbuz2=_inc_pbuz1_derefidx__deref_pbuz2 
+    // [60] *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) ← ++ *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) -- pbuz1_derefidx_(_deref_pbuz2)=_inc_pbuz1_derefidx_(_deref_pbuz2) 
     ldy #0
     lda (dist),y
     tay
@@ -7598,7 +7598,7 @@ init_buckets: {
     jmp b3
     // init_buckets::@3
   b3:
-    // [60] *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) ← ++ *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) -- pbuz1_derefidx__deref_pbuz2=_inc_pbuz1_derefidx__deref_pbuz2 
+    // [60] *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) ← ++ *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) -- pbuz1_derefidx_(_deref_pbuz2)=_inc_pbuz1_derefidx_(_deref_pbuz2) 
     ldy #0
     lda (dist),y
     tay
@@ -10045,7 +10045,7 @@ init_buckets: {
     // init_buckets::@3
   b3:
     // BUCKET_SIZES[*dist]++;
-    // [60] *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) ← ++ *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) -- pbuz1_derefidx__deref_pbuz2=_inc_pbuz1_derefidx__deref_pbuz2 
+    // [60] *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) ← ++ *((byte[])(void*) BUCKET_SIZES#0 + *((byte*) init_buckets::dist#4)) -- pbuz1_derefidx_(_deref_pbuz2)=_inc_pbuz1_derefidx_(_deref_pbuz2) 
     ldy #0
     lda (dist),y
     tay

src/test/ref/struct-ptr-21.log

@@ -299,7 +299,7 @@ main: {
     lda.z i
     asl
     sta.z _3
-    // [9] *((const word*) SCREEN#0 + (byte~) main::$3) ← *(*((word**)(const struct Setting[]) settings#0+(const byte) OFFSET_STRUCT_SETTING_BUF) + (byte~) main::$3) -- pwuc1_derefidx_vbuz1=_deref_pptc2_derefidx_vbuz1 
+    // [9] *((const word*) SCREEN#0 + (byte~) main::$3) ← *(*((word**)(const struct Setting[]) settings#0+(const byte) OFFSET_STRUCT_SETTING_BUF) + (byte~) main::$3) -- pwuc1_derefidx_vbuz1=(_deref_pptc2)_derefidx_vbuz1 
     ldy.z _3
     lda settings+OFFSET_STRUCT_SETTING_BUF
     sta.z $fe
@@ -390,7 +390,7 @@ main: {
     // [8] (byte~) main::$3 ← (byte) main::i#2 << (byte) 1 -- vbuaa=vbuxx_rol_1 
     txa
     asl
-    // [9] *((const word*) SCREEN#0 + (byte~) main::$3) ← *(*((word**)(const struct Setting[]) settings#0+(const byte) OFFSET_STRUCT_SETTING_BUF) + (byte~) main::$3) -- pwuc1_derefidx_vbuaa=_deref_pptc2_derefidx_vbuaa 
+    // [9] *((const word*) SCREEN#0 + (byte~) main::$3) ← *(*((word**)(const struct Setting[]) settings#0+(const byte) OFFSET_STRUCT_SETTING_BUF) + (byte~) main::$3) -- pwuc1_derefidx_vbuaa=(_deref_pptc2)_derefidx_vbuaa 
     tay
     lda settings+OFFSET_STRUCT_SETTING_BUF
     sta.z $fe
@@ -503,7 +503,7 @@ main: {
     // [8] (byte~) main::$3 ← (byte) main::i#2 << (byte) 1 -- vbuaa=vbuxx_rol_1 
     txa
     asl
-    // [9] *((const word*) SCREEN#0 + (byte~) main::$3) ← *(*((word**)(const struct Setting[]) settings#0+(const byte) OFFSET_STRUCT_SETTING_BUF) + (byte~) main::$3) -- pwuc1_derefidx_vbuaa=_deref_pptc2_derefidx_vbuaa 
+    // [9] *((const word*) SCREEN#0 + (byte~) main::$3) ← *(*((word**)(const struct Setting[]) settings#0+(const byte) OFFSET_STRUCT_SETTING_BUF) + (byte~) main::$3) -- pwuc1_derefidx_vbuaa=(_deref_pptc2)_derefidx_vbuaa 
     tay
     lda settings+OFFSET_STRUCT_SETTING_BUF
     sta.z $fe

src/test/ref/struct-ptr-22.asm

@@ -13,12 +13,11 @@ main: {
     sta files+1
     lda #$aa
     ldy #3
-    ldx files,y
-    stx !+ +1
-    ldx files+1,y
-    stx !+ +2
-  !:
-    sta $ffff
+    ldx files
+    stx.z $fe
+    ldx files+1
+    stx.z $ff
+    sta ($fe),y
     lda files
     sta.z _0
     lda files+1

src/test/ref/struct-ptr-22.log

@@ -1055,15 +1055,14 @@ main: {
     sta files
     lda #>$4000
     sta files+1
-    // [5] *(*((byte**)(const struct fileentry[$a]) files#0) + (byte) 3) ← (byte) $aa -- _deref_pptc1_derefidx_vbuc2=vbuc3 
+    // [5] *(*((byte**)(const struct fileentry[$a]) files#0) + (byte) 3) ← (byte) $aa -- (_deref_pptc1)_derefidx_vbuc2=vbuc3 
     lda #$aa
     ldy #3
-    ldx files,y
-    stx !+ +1
-    ldx files+1,y
-    stx !+ +2
-  !:
-    sta $ffff
+    ldx files
+    stx.z $fe
+    ldx files+1
+    stx.z $ff
+    sta ($fe),y
     // [6] (byte*~) main::$0 ← *((byte**)(const struct fileentry[$a]) files#0) -- pbuz1=_deref_pptc1 
     lda files
     sta.z _0
@@ -1430,16 +1429,16 @@ Uplift Scope [print_ln]
 Uplift Scope [print_cls] 
 Uplift Scope [fileentry] 
 
-Uplifting [] best 1979 combination zp ZP_WORD:2 [ print_line_cursor#10 print_line_cursor#19 print_line_cursor#1 ] zp ZP_WORD:6 [ print_char_cursor#28 print_char_cursor#2 print_char_cursor#29 print_char_cursor#45 print_char_cursor#48 print_char_cursor#1 ] 
-Uplifting [print_str] best 1979 combination zp ZP_WORD:8 [ print_str::str#3 print_str::str#5 print_str::str#0 ] 
-Uplifting [memset] best 1979 combination zp ZP_WORD:10 [ memset::dst#4 memset::dst#1 ] 
-Uplifting [print_byte] best 1961 combination reg byte x [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ] reg byte a [ print_byte::$0 ] reg byte x [ print_byte::$2 ] 
-Uplifting [print_char] best 1952 combination reg byte a [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ] 
-Uplifting [main] best 1952 combination zp ZP_WORD:12 [ main::$0 ] 
-Uplifting [RADIX] best 1952 combination 
-Uplifting [print_ln] best 1952 combination 
-Uplifting [print_cls] best 1952 combination 
-Uplifting [fileentry] best 1952 combination 
+Uplifting [] best 1978 combination zp ZP_WORD:2 [ print_line_cursor#10 print_line_cursor#19 print_line_cursor#1 ] zp ZP_WORD:6 [ print_char_cursor#28 print_char_cursor#2 print_char_cursor#29 print_char_cursor#45 print_char_cursor#48 print_char_cursor#1 ] 
+Uplifting [print_str] best 1978 combination zp ZP_WORD:8 [ print_str::str#3 print_str::str#5 print_str::str#0 ] 
+Uplifting [memset] best 1978 combination zp ZP_WORD:10 [ memset::dst#4 memset::dst#1 ] 
+Uplifting [print_byte] best 1960 combination reg byte x [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ] reg byte a [ print_byte::$0 ] reg byte x [ print_byte::$2 ] 
+Uplifting [print_char] best 1951 combination reg byte a [ print_char::ch#2 print_char::ch#0 print_char::ch#1 ] 
+Uplifting [main] best 1951 combination zp ZP_WORD:12 [ main::$0 ] 
+Uplifting [RADIX] best 1951 combination 
+Uplifting [print_ln] best 1951 combination 
+Uplifting [print_cls] best 1951 combination 
+Uplifting [fileentry] best 1951 combination 
 Coalescing zero page register [ zp ZP_WORD:10 [ memset::dst#4 memset::dst#1 ] ] with [ zp ZP_WORD:2 [ print_line_cursor#10 print_line_cursor#19 print_line_cursor#1 ] ]
 Coalescing zero page register [ zp ZP_WORD:12 [ main::$0 ] ] with [ zp ZP_WORD:6 [ print_char_cursor#28 print_char_cursor#2 print_char_cursor#29 print_char_cursor#45 print_char_cursor#48 print_char_cursor#1 ] ]
 Allocated (was zp ZP_WORD:8) zp ZP_WORD:2 [ print_str::str#3 print_str::str#5 print_str::str#0 ]
@@ -1479,15 +1478,14 @@ main: {
     sta files
     lda #>$4000
     sta files+1
-    // [5] *(*((byte**)(const struct fileentry[$a]) files#0) + (byte) 3) ← (byte) $aa -- _deref_pptc1_derefidx_vbuc2=vbuc3 
+    // [5] *(*((byte**)(const struct fileentry[$a]) files#0) + (byte) 3) ← (byte) $aa -- (_deref_pptc1)_derefidx_vbuc2=vbuc3 
     lda #$aa
     ldy #3
-    ldx files,y
-    stx !+ +1
-    ldx files+1,y
-    stx !+ +2
-  !:
-    sta $ffff
+    ldx files
+    stx.z $fe
+    ldx files+1
+    stx.z $ff
+    sta ($fe),y
     // [6] (byte*~) main::$0 ← *((byte**)(const struct fileentry[$a]) files#0) -- pbuz1=_deref_pptc1 
     lda files
     sta.z _0
@@ -1959,7 +1957,7 @@ reg byte x [ print_byte::$2 ]
 
 
 FINAL ASSEMBLER
-Score: 1647
+Score: 1646
 
   // File Comments
 // Demonstrates problem with missing parenthesis in double-dereferencing
@@ -1987,15 +1985,14 @@ main: {
     lda #>$4000
     sta files+1
     // file->bufEdit[3] = 0xAA
-    // [5] *(*((byte**)(const struct fileentry[$a]) files#0) + (byte) 3) ← (byte) $aa -- _deref_pptc1_derefidx_vbuc2=vbuc3 
+    // [5] *(*((byte**)(const struct fileentry[$a]) files#0) + (byte) 3) ← (byte) $aa -- (_deref_pptc1)_derefidx_vbuc2=vbuc3 
     lda #$aa
     ldy #3
-    ldx files,y
-    stx !+ +1
-    ldx files+1,y
-    stx !+ +2
-  !:
-    sta $ffff
+    ldx files
+    stx.z $fe
+    ldx files+1
+    stx.z $ff
+    sta ($fe),y
     // (char *)file->bufEdit
     // [6] (byte*~) main::$0 ← *((byte**)(const struct fileentry[$a]) files#0) -- pbuz1=_deref_pptc1 
     lda files