diff --git a/src/test/ref/complex/blackhole/blackhole.asm b/src/test/ref/complex/blackhole/blackhole.asm
index ca15377fa..ae5b69713 100644
--- a/src/test/ref/complex/blackhole/blackhole.asm
+++ b/src/test/ref/complex/blackhole/blackhole.asm
@@ -36,53 +36,31 @@
   .label SCREEN = $400
   // Distance value meaning not found
   .const NOT_FOUND = $ffff
+  .const NUM_PROCESSING = $10
   .const RASTER_IRQ_TOP = $30
   .const RASTER_IRQ_MIDDLE = $ff
 main: {
-    .label sc = 2
-    .label src = 4
-    .label dst = 6
-    .label center_dist = $11
-    ldx #0
+    .label src = 2
+    .label dst = 4
+    .label center_dist = $f
+    ldy #0
   // Init processing array
   b1:
-    txa
+    tya
     asl
     asl
-    tay
+    tax
     lda #0
-    sta PROCESSING,y
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
+    sta PROCESSING,x
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,x
     lda #<NOT_FOUND
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,x
     lda #>NOT_FOUND
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
-    inx
-    cpx #8
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,x
+    iny
+    cpy #NUM_PROCESSING-1+1
     bne b1
     jsr setupRasterIrq
-    lda #<SCREEN
-    sta sc
-    lda #>SCREEN
-    sta sc+1
-  // Fill screen with some chars
-  b3:
-    lda sc
-    and #$1f
-    clc
-    adc #'a'
-    ldy #0
-    sta (sc),y
-    inc sc
-    bne !+
-    inc sc+1
-  !:
-    lda sc+1
-    cmp #>SCREEN+$3e7+1
-    bne b3
-    lda sc
-    cmp #<SCREEN+$3e7+1
-    bne b3
     lda #<SCREEN_COPY
     sta dst
     lda #>SCREEN_COPY
@@ -92,7 +70,7 @@ main: {
     lda #>SCREEN
     sta src+1
   // Copy screen to screen copy
-  b4:
+  b3:
     ldy #0
     lda (src),y
     sta (dst),y
@@ -105,39 +83,39 @@ main: {
     inc dst+1
   !:
     lda src+1
-    cmp #>SCREEN+$3e7
-    bne b4
+    cmp #>SCREEN+$3e8
+    bne b3
     lda src
-    cmp #<SCREEN+$3e7
-    bne b4
+    cmp #<SCREEN+$3e8
+    bne b3
     jsr initSquareTables
   b2:
   // Main loop
-    jsr getCenterChar
-    ldx getCenterChar.return_x
-    ldy getCenterChar.return_y
+    jsr getCharToProcess
+    ldy getCharToProcess.return_x
+    ldx getCharToProcess.return_y
     lda center_dist+1
     cmp #>NOT_FOUND
-    bne b7
+    bne b6
     lda center_dist
     cmp #<NOT_FOUND
-    bne b7
-  b8:
-    inc SCREEN+$3e7
-    jmp b8
+    bne b6
   b7:
-    stx startProcessing.center_x
-    sty startProcessing.center_y
+    inc SCREEN+$3e7
+    jmp b7
+  b6:
+    sty startProcessing.center_x
+    stx startProcessing.center_y
     jsr startProcessing
     jmp b2
 }
 // Start processing a char - by inserting it into the PROCESSING array
-// startProcessing(byte zeropage($19) center_x, byte zeropage($1a) center_y, word zeropage($11) center_dist)
+// startProcessing(byte zeropage($17) center_x, byte zeropage($18) center_y, word zeropage($f) center_dist)
 startProcessing: {
-    .label center_x = $19
-    .label center_y = $1a
-    .label center_dist = $11
-    .label freeIdx = 8
+    .label center_x = $17
+    .label center_y = $18
+    .label center_dist = $f
+    .label freeIdx = 6
     lda #$ff
     sta freeIdx
   b1:
@@ -174,29 +152,29 @@ startProcessing: {
     jmp b1
   b3:
     inx
-    cpx #8
+    cpx #NUM_PROCESSING-1+1
     bne b2
     ldx freeIdx
     jmp b4
 }
 // Find the non-space char closest to the center of the screen
 // If no non-space char is found the distance will be 0xffff
-getCenterChar: {
-    .label _9 = $1b
-    .label _10 = $1b
-    .label _11 = $1b
-    .label return_dist = $11
-    .label x = $c
-    .label dist = $11
-    .label screen_line = 9
-    .label y = $b
-    .label return_x = $f
-    .label return_y = $10
-    .label closest_dist = $d
-    .label closest_x = $f
-    .label closest_y = $10
-    .label _15 = $1d
-    .label _16 = $1b
+getCharToProcess: {
+    .label _9 = $19
+    .label _10 = $19
+    .label _11 = $19
+    .label return_dist = $f
+    .label x = $a
+    .label dist = $f
+    .label screen_line = 7
+    .label y = 9
+    .label return_x = $d
+    .label return_y = $e
+    .label closest_dist = $b
+    .label closest_x = $d
+    .label closest_y = $e
+    .label _15 = $1b
+    .label _16 = $19
     lda #0
     sta closest_y
     sta closest_x
@@ -336,10 +314,10 @@ getCenterChar: {
 }
 // initialize SQUARES table
 initSquareTables: {
-    .label _6 = $15
-    .label _14 = $15
-    .label x = $13
-    .label y = $14
+    .label _6 = $13
+    .label _14 = $13
+    .label x = $11
+    .label y = $12
     lda #0
     sta x
   b1:
@@ -405,9 +383,9 @@ initSquareTables: {
 // Perform binary multiplication of two unsigned 8-bit bytes into a 16-bit unsigned word
 // mul8u(byte register(X) a, byte register(A) b)
 mul8u: {
-    .label mb = $17
-    .label res = $15
-    .label return = $15
+    .label mb = $15
+    .label res = $13
+    .label return = $13
     lda #0
     sta res
     sta res+1
@@ -501,18 +479,18 @@ irqBottom: {
 }
 // Process any chars in the PROCESSING array
 processChars: {
-    .label _2 = $21
-    .label _3 = $21
-    .label _4 = $21
-    .label _6 = $25
-    .label _7 = $25
-    .label _8 = $25
-    .label processing_x = $1f
-    .label processing_y = $20
-    .label _21 = $23
+    .label _3 = $1f
+    .label _4 = $1f
+    .label _5 = $1f
+    .label _7 = $23
+    .label _8 = $23
+    .label _9 = $23
+    .label processing_x = $1d
+    .label processing_y = $1e
     .label _22 = $21
-    .label _24 = $27
+    .label _23 = $1f
     .label _25 = $25
+    .label _26 = $23
     ldx #0
   b1:
     txa
@@ -536,98 +514,98 @@ processChars: {
     sta processing_x
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
     sta processing_y
-    sta _2
+    sta _3
     lda #0
-    sta _2+1
-    lda _2
+    sta _3+1
+    lda _3
     asl
-    sta _21
-    lda _2+1
-    rol
-    sta _21+1
-    asl _21
-    rol _21+1
-    lda _22
-    clc
-    adc _21
     sta _22
-    lda _22+1
-    adc _21+1
+    lda _3+1
+    rol
     sta _22+1
-    asl _3
-    rol _3+1
-    asl _3
-    rol _3+1
-    asl _3
-    rol _3+1
+    asl _22
+    rol _22+1
+    lda _23
     clc
-    lda _4
+    adc _22
+    sta _23
+    lda _23+1
+    adc _22+1
+    sta _23+1
+    asl _4
+    rol _4+1
+    asl _4
+    rol _4+1
+    asl _4
+    rol _4+1
+    clc
+    lda _5
     adc #<COLS
-    sta _4
-    lda _4+1
+    sta _5
+    lda _5+1
     adc #>COLS
-    sta _4+1
+    sta _5+1
     lda #WHITE
     ldy processing_x
-    sta (_4),y
+    sta (_5),y
     lda processing_y
-    sta _6
+    sta _7
     lda #0
-    sta _6+1
-    lda _6
+    sta _7+1
+    lda _7
     asl
-    sta _24
-    lda _6+1
-    rol
-    sta _24+1
-    asl _24
-    rol _24+1
-    lda _25
-    clc
-    adc _24
     sta _25
-    lda _25+1
-    adc _24+1
+    lda _7+1
+    rol
     sta _25+1
-    asl _7
-    rol _7+1
-    asl _7
-    rol _7+1
-    asl _7
-    rol _7+1
+    asl _25
+    rol _25+1
+    lda _26
     clc
-    lda _8
+    adc _25
+    sta _26
+    lda _26+1
+    adc _25+1
+    sta _26+1
+    asl _8
+    rol _8+1
+    asl _8
+    rol _8+1
+    asl _8
+    rol _8+1
+    clc
+    lda _9
     adc #<SCREEN
-    sta _8
-    lda _8+1
+    sta _9
+    lda _9+1
     adc #>SCREEN
-    sta _8+1
-    lda (_8),y
+    sta _9+1
+    lda (_9),y
     cmp #' '
     beq b3
-    lda (_8),y
+    lda (_9),y
     cmp #' '
     beq !+
     bcs b4
   !:
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     clc
     adc #1
-    sta (_8),y
+    sta (_9),y
   b2:
     inx
-    cpx #8
+    cpx #NUM_PROCESSING-1+1
     beq !b1+
     jmp b1
   !b1:
     rts
   b4:
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     sec
     sbc #1
-    sta (_8),y
+    sta (_9),y
     jmp b2
   b3:
     txa
@@ -682,9 +660,9 @@ irqTop: {
 }
   // Copy of the screen used for finding chars to process
   SCREEN_COPY: .fill $3e8, 0
-  // Chars currently being processed in the interrupt
-  PROCESSING: .fill 4*8, 0
   // SQUARES_X[i] = (i-20)*(i-20)
   SQUARES_X: .fill 2*$28, 0
   // SQUARES_Y[i] = (i-12)*(i-12)
   SQUARES_Y: .fill 2*$19, 0
+  // Chars currently being processed in the interrupt
+  PROCESSING: .fill 4*NUM_PROCESSING, 0
diff --git a/src/test/ref/complex/blackhole/blackhole.cfg b/src/test/ref/complex/blackhole/blackhole.cfg
index 6f75d00b9..5a82f6f5f 100644
--- a/src/test/ref/complex/blackhole/blackhole.cfg
+++ b/src/test/ref/complex/blackhole/blackhole.cfg
@@ -12,348 +12,339 @@ main: scope:[main]  from @1
   to:main::@1
 main::@1: scope:[main]  from main main::@1
   [5] (byte) main::i#2 ← phi( main/(byte) 0 main::@1/(byte) main::i#1 )
-  [6] (byte~) main::$18 ← (byte) main::i#2 << (byte) 2
-  [7] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) main::$18) ← (byte) 0
-  [8] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$18) ← (byte) 0
-  [9] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$18) ← (const word) NOT_FOUND#0
+  [6] (byte~) main::$14 ← (byte) main::i#2 << (byte) 2
+  [7] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) main::$14) ← (byte) 0
+  [8] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$14) ← (byte) 0
+  [9] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$14) ← (const word) NOT_FOUND#0
   [10] (byte) main::i#1 ← ++ (byte) main::i#2
-  [11] if((byte) main::i#1!=(byte) 8) goto main::@1
+  [11] if((byte) main::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto main::@1
   to:main::@2
 main::@2: scope:[main]  from main::@1
   [12] phi()
   [13] call setupRasterIrq 
   to:main::@3
 main::@3: scope:[main]  from main::@2 main::@3
-  [14] (byte*) main::sc#2 ← phi( main::@2/(const byte*) SCREEN#0 main::@3/(byte*) main::sc#1 )
-  [15] (byte~) main::$5 ← < (byte*) main::sc#2
-  [16] (byte~) main::$6 ← (byte~) main::$5 & (byte) $1f
-  [17] (byte~) main::$7 ← (byte) 'a' + (byte~) main::$6
-  [18] *((byte*) main::sc#2) ← (byte~) main::$7
-  [19] (byte*) main::sc#1 ← ++ (byte*) main::sc#2
-  [20] if((byte*) main::sc#1!=(const byte*) SCREEN#0+(word) $3e7+(byte) 1) goto main::@3
+  [14] (byte*) main::dst#2 ← phi( main::@2/(const byte[$3e8]) SCREEN_COPY#0 main::@3/(byte*) main::dst#1 )
+  [14] (byte*) main::src#2 ← phi( main::@2/(const byte*) SCREEN#0 main::@3/(byte*) main::src#1 )
+  [15] *((byte*) main::dst#2) ← *((byte*) main::src#2)
+  [16] (byte*) main::src#1 ← ++ (byte*) main::src#2
+  [17] (byte*) main::dst#1 ← ++ (byte*) main::dst#2
+  [18] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e8) goto main::@3
   to:main::@4
-main::@4: scope:[main]  from main::@3 main::@4
-  [21] (byte*) main::dst#2 ← phi( main::@3/(const byte[$3e8]) SCREEN_COPY#0 main::@4/(byte*) main::dst#1 )
-  [21] (byte*) main::src#2 ← phi( main::@3/(const byte*) SCREEN#0 main::@4/(byte*) main::src#1 )
-  [22] *((byte*) main::dst#2) ← *((byte*) main::src#2)
-  [23] (byte*) main::src#1 ← ++ (byte*) main::src#2
-  [24] (byte*) main::dst#1 ← ++ (byte*) main::dst#2
-  [25] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e7) goto main::@4
+main::@4: scope:[main]  from main::@3
+  [19] phi()
+  [20] call initSquareTables 
   to:main::@5
-main::@5: scope:[main]  from main::@4
-  [26] phi()
-  [27] call initSquareTables 
-  to:main::@6
-main::@6: scope:[main]  from main::@5 main::@7
-  [28] phi()
-  [29] call getCenterChar 
-  [30] (byte) getCenterChar::return_x#0 ← (byte) getCenterChar::return_x#1
-  [31] (byte) getCenterChar::return_y#0 ← (byte) getCenterChar::return_y#1
-  [32] (word) getCenterChar::return_dist#0 ← (word) getCenterChar::return_dist#1
-  to:main::@9
-main::@9: scope:[main]  from main::@6
-  [33] (byte) main::center_x#0 ← (byte) getCenterChar::return_x#0
-  [34] (byte) main::center_y#0 ← (byte) getCenterChar::return_y#0
-  [35] (word) main::center_dist#0 ← (word) getCenterChar::return_dist#0
-  [36] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@7
+main::@5: scope:[main]  from main::@4 main::@6
+  [21] phi()
+  [22] call getCharToProcess 
+  [23] (byte) getCharToProcess::return_x#0 ← (byte) getCharToProcess::return_x#1
+  [24] (byte) getCharToProcess::return_y#0 ← (byte) getCharToProcess::return_y#1
+  [25] (word) getCharToProcess::return_dist#0 ← (word) getCharToProcess::return_dist#1
   to:main::@8
-main::@8: scope:[main]  from main::@8 main::@9
-  [37] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7)
-  to:main::@8
-main::@7: scope:[main]  from main::@9
-  [38] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0
-  [39] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0
-  [40] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0
-  [41] call startProcessing 
-  to:main::@6
-startProcessing: scope:[startProcessing]  from main::@7
-  [42] phi()
+main::@8: scope:[main]  from main::@5
+  [26] (byte) main::center_x#0 ← (byte) getCharToProcess::return_x#0
+  [27] (byte) main::center_y#0 ← (byte) getCharToProcess::return_y#0
+  [28] (word) main::center_dist#0 ← (word) getCharToProcess::return_dist#0
+  [29] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@6
+  to:main::@7
+main::@7: scope:[main]  from main::@7 main::@8
+  [30] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7)
+  to:main::@7
+main::@6: scope:[main]  from main::@8
+  [31] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0
+  [32] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0
+  [33] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0
+  [34] call startProcessing 
+  to:main::@5
+startProcessing: scope:[startProcessing]  from main::@6
+  [35] phi()
   to:startProcessing::@1
 startProcessing::@1: scope:[startProcessing]  from startProcessing startProcessing::@6
-  [43] (byte) startProcessing::freeIdx#6 ← phi( startProcessing/(byte) $ff startProcessing::@6/(byte~) startProcessing::freeIdx#7 )
+  [36] (byte) startProcessing::freeIdx#6 ← phi( startProcessing/(byte) $ff startProcessing::@6/(byte~) startProcessing::freeIdx#7 )
   to:startProcessing::@2
 startProcessing::@2: scope:[startProcessing]  from startProcessing::@1 startProcessing::@3
-  [44] (byte) startProcessing::i#2 ← phi( startProcessing::@1/(byte) 0 startProcessing::@3/(byte) startProcessing::i#1 )
-  [45] (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 << (byte) 2
-  [46] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$4)!=(const word) NOT_FOUND#0) goto startProcessing::@3
+  [37] (byte) startProcessing::i#2 ← phi( startProcessing::@1/(byte) 0 startProcessing::@3/(byte) startProcessing::i#1 )
+  [38] (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 << (byte) 2
+  [39] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5)!=(const word) NOT_FOUND#0) goto startProcessing::@3
   to:startProcessing::@4
 startProcessing::@4: scope:[startProcessing]  from startProcessing::@2 startProcessing::@7
-  [47] (byte) startProcessing::freeIdx#2 ← phi( startProcessing::@7/(byte~) startProcessing::freeIdx#8 startProcessing::@2/(byte) startProcessing::i#2 )
-  [48] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6
+  [40] (byte) startProcessing::freeIdx#2 ← phi( startProcessing::@7/(byte~) startProcessing::freeIdx#8 startProcessing::@2/(byte) startProcessing::i#2 )
+  [41] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6
   to:startProcessing::@5
 startProcessing::@5: scope:[startProcessing]  from startProcessing::@4
-  [49] (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#2 << (byte) 2
-  [50] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x#0
-  [51] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y#0
-  [52] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist#0
+  [42] (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#2 << (byte) 2
+  [43] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x#0
+  [44] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y#0
+  [45] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist#0
   to:startProcessing::@return
 startProcessing::@return: scope:[startProcessing]  from startProcessing::@5
-  [53] return 
+  [46] return 
   to:@return
 startProcessing::@6: scope:[startProcessing]  from startProcessing::@4
-  [54] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2
+  [47] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2
   to:startProcessing::@1
 startProcessing::@3: scope:[startProcessing]  from startProcessing::@2
-  [55] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2
-  [56] if((byte) startProcessing::i#1!=(byte) 8) goto startProcessing::@2
+  [48] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2
+  [49] if((byte) startProcessing::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto startProcessing::@2
   to:startProcessing::@7
 startProcessing::@7: scope:[startProcessing]  from startProcessing::@3
-  [57] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6
+  [50] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6
   to:startProcessing::@4
-getCenterChar: scope:[getCenterChar]  from main::@6
-  [58] phi()
-  to:getCenterChar::@1
-getCenterChar::@1: scope:[getCenterChar]  from getCenterChar getCenterChar::@9
-  [59] (byte) getCenterChar::closest_y#9 ← phi( getCenterChar/(byte) 0 getCenterChar::@9/(byte) getCenterChar::return_y#1 )
-  [59] (byte) getCenterChar::closest_x#9 ← phi( getCenterChar/(byte) 0 getCenterChar::@9/(byte) getCenterChar::return_x#1 )
-  [59] (word) getCenterChar::closest_dist#8 ← phi( getCenterChar/(const word) NOT_FOUND#0 getCenterChar::@9/(word~) getCenterChar::closest_dist#10 )
-  [59] (byte) getCenterChar::y#7 ← phi( getCenterChar/(byte) 0 getCenterChar::@9/(byte) getCenterChar::y#1 )
-  [59] (byte*) getCenterChar::screen_line#4 ← phi( getCenterChar/(const byte[$3e8]) SCREEN_COPY#0 getCenterChar::@9/(byte*) getCenterChar::screen_line#1 )
-  to:getCenterChar::@2
-getCenterChar::@2: scope:[getCenterChar]  from getCenterChar::@1 getCenterChar::@10
-  [60] (byte) getCenterChar::closest_y#7 ← phi( getCenterChar::@1/(byte) getCenterChar::closest_y#9 getCenterChar::@10/(byte) getCenterChar::return_y#1 )
-  [60] (byte) getCenterChar::closest_x#7 ← phi( getCenterChar::@1/(byte) getCenterChar::closest_x#9 getCenterChar::@10/(byte) getCenterChar::return_x#1 )
-  [60] (word) getCenterChar::closest_dist#2 ← phi( getCenterChar::@1/(word) getCenterChar::closest_dist#8 getCenterChar::@10/(word~) getCenterChar::closest_dist#12 )
-  [60] (byte) getCenterChar::x#2 ← phi( getCenterChar::@1/(byte) 0 getCenterChar::@10/(byte) getCenterChar::x#1 )
-  [61] if(*((byte*) getCenterChar::screen_line#4 + (byte) getCenterChar::x#2)==(byte) ' ') goto getCenterChar::@11
-  to:getCenterChar::@4
-getCenterChar::@4: scope:[getCenterChar]  from getCenterChar::@2
-  [62] (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#2 << (byte) 1
-  [63] (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#7 << (byte) 1
-  [64] (word) getCenterChar::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCenterChar::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCenterChar::$14)
-  [65] if((word) getCenterChar::dist#0>=(word) getCenterChar::closest_dist#2) goto getCenterChar::@12
-  to:getCenterChar::@5
-getCenterChar::@5: scope:[getCenterChar]  from getCenterChar::@4
-  [66] (byte~) getCenterChar::return_x#7 ← (byte) getCenterChar::x#2
-  [67] (byte~) getCenterChar::return_y#7 ← (byte) getCenterChar::y#7
-  to:getCenterChar::@3
-getCenterChar::@3: scope:[getCenterChar]  from getCenterChar::@11 getCenterChar::@12 getCenterChar::@5
-  [68] (byte) getCenterChar::return_y#1 ← phi( getCenterChar::@11/(byte) getCenterChar::closest_y#7 getCenterChar::@12/(byte) getCenterChar::closest_y#7 getCenterChar::@5/(byte~) getCenterChar::return_y#7 )
-  [68] (byte) getCenterChar::return_x#1 ← phi( getCenterChar::@11/(byte) getCenterChar::closest_x#7 getCenterChar::@12/(byte) getCenterChar::closest_x#7 getCenterChar::@5/(byte~) getCenterChar::return_x#7 )
-  [68] (word) getCenterChar::return_dist#1 ← phi( getCenterChar::@11/(word~) getCenterChar::return_dist#5 getCenterChar::@12/(word~) getCenterChar::return_dist#6 getCenterChar::@5/(word) getCenterChar::dist#0 )
-  [69] (byte) getCenterChar::x#1 ← ++ (byte) getCenterChar::x#2
-  [70] if((byte) getCenterChar::x#1!=(byte) $28) goto getCenterChar::@10
-  to:getCenterChar::@6
-getCenterChar::@6: scope:[getCenterChar]  from getCenterChar::@3
-  [71] (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#4 + (byte) $28
-  [72] (byte) getCenterChar::y#1 ← ++ (byte) getCenterChar::y#7
-  [73] if((byte) getCenterChar::y#1!=(byte) $19) goto getCenterChar::@9
-  to:getCenterChar::@7
-getCenterChar::@7: scope:[getCenterChar]  from getCenterChar::@6
-  [74] if((word) getCenterChar::return_dist#1==(const word) NOT_FOUND#0) goto getCenterChar::@return
-  to:getCenterChar::@8
-getCenterChar::@8: scope:[getCenterChar]  from getCenterChar::@7
-  [75] (word~) getCenterChar::$9 ← (word)(byte) getCenterChar::return_y#1
-  [76] (word) getCenterChar::$15 ← (word~) getCenterChar::$9 << (byte) 2
-  [77] (word) getCenterChar::$16 ← (word) getCenterChar::$15 + (word~) getCenterChar::$9
-  [78] (word~) getCenterChar::$10 ← (word) getCenterChar::$16 << (byte) 3
-  [79] (byte*~) getCenterChar::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCenterChar::$10
-  [80] *((byte*~) getCenterChar::$11 + (byte) getCenterChar::return_x#1) ← (byte) ' '
-  to:getCenterChar::@return
-getCenterChar::@return: scope:[getCenterChar]  from getCenterChar::@7 getCenterChar::@8
-  [81] return 
+getCharToProcess: scope:[getCharToProcess]  from main::@5
+  [51] phi()
+  to:getCharToProcess::@1
+getCharToProcess::@1: scope:[getCharToProcess]  from getCharToProcess getCharToProcess::@9
+  [52] (byte) getCharToProcess::closest_y#9 ← phi( getCharToProcess/(byte) 0 getCharToProcess::@9/(byte) getCharToProcess::return_y#1 )
+  [52] (byte) getCharToProcess::closest_x#9 ← phi( getCharToProcess/(byte) 0 getCharToProcess::@9/(byte) getCharToProcess::return_x#1 )
+  [52] (word) getCharToProcess::closest_dist#8 ← phi( getCharToProcess/(const word) NOT_FOUND#0 getCharToProcess::@9/(word~) getCharToProcess::closest_dist#10 )
+  [52] (byte) getCharToProcess::y#7 ← phi( getCharToProcess/(byte) 0 getCharToProcess::@9/(byte) getCharToProcess::y#1 )
+  [52] (byte*) getCharToProcess::screen_line#4 ← phi( getCharToProcess/(const byte[$3e8]) SCREEN_COPY#0 getCharToProcess::@9/(byte*) getCharToProcess::screen_line#1 )
+  to:getCharToProcess::@2
+getCharToProcess::@2: scope:[getCharToProcess]  from getCharToProcess::@1 getCharToProcess::@10
+  [53] (byte) getCharToProcess::closest_y#7 ← phi( getCharToProcess::@1/(byte) getCharToProcess::closest_y#9 getCharToProcess::@10/(byte) getCharToProcess::return_y#1 )
+  [53] (byte) getCharToProcess::closest_x#7 ← phi( getCharToProcess::@1/(byte) getCharToProcess::closest_x#9 getCharToProcess::@10/(byte) getCharToProcess::return_x#1 )
+  [53] (word) getCharToProcess::closest_dist#2 ← phi( getCharToProcess::@1/(word) getCharToProcess::closest_dist#8 getCharToProcess::@10/(word~) getCharToProcess::closest_dist#12 )
+  [53] (byte) getCharToProcess::x#2 ← phi( getCharToProcess::@1/(byte) 0 getCharToProcess::@10/(byte) getCharToProcess::x#1 )
+  [54] if(*((byte*) getCharToProcess::screen_line#4 + (byte) getCharToProcess::x#2)==(byte) ' ') goto getCharToProcess::@11
+  to:getCharToProcess::@4
+getCharToProcess::@4: scope:[getCharToProcess]  from getCharToProcess::@2
+  [55] (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#2 << (byte) 1
+  [56] (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#7 << (byte) 1
+  [57] (word) getCharToProcess::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCharToProcess::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCharToProcess::$14)
+  [58] if((word) getCharToProcess::dist#0>=(word) getCharToProcess::closest_dist#2) goto getCharToProcess::@12
+  to:getCharToProcess::@5
+getCharToProcess::@5: scope:[getCharToProcess]  from getCharToProcess::@4
+  [59] (byte~) getCharToProcess::return_x#7 ← (byte) getCharToProcess::x#2
+  [60] (byte~) getCharToProcess::return_y#7 ← (byte) getCharToProcess::y#7
+  to:getCharToProcess::@3
+getCharToProcess::@3: scope:[getCharToProcess]  from getCharToProcess::@11 getCharToProcess::@12 getCharToProcess::@5
+  [61] (byte) getCharToProcess::return_y#1 ← phi( getCharToProcess::@11/(byte) getCharToProcess::closest_y#7 getCharToProcess::@12/(byte) getCharToProcess::closest_y#7 getCharToProcess::@5/(byte~) getCharToProcess::return_y#7 )
+  [61] (byte) getCharToProcess::return_x#1 ← phi( getCharToProcess::@11/(byte) getCharToProcess::closest_x#7 getCharToProcess::@12/(byte) getCharToProcess::closest_x#7 getCharToProcess::@5/(byte~) getCharToProcess::return_x#7 )
+  [61] (word) getCharToProcess::return_dist#1 ← phi( getCharToProcess::@11/(word~) getCharToProcess::return_dist#5 getCharToProcess::@12/(word~) getCharToProcess::return_dist#6 getCharToProcess::@5/(word) getCharToProcess::dist#0 )
+  [62] (byte) getCharToProcess::x#1 ← ++ (byte) getCharToProcess::x#2
+  [63] if((byte) getCharToProcess::x#1!=(byte) $28) goto getCharToProcess::@10
+  to:getCharToProcess::@6
+getCharToProcess::@6: scope:[getCharToProcess]  from getCharToProcess::@3
+  [64] (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#4 + (byte) $28
+  [65] (byte) getCharToProcess::y#1 ← ++ (byte) getCharToProcess::y#7
+  [66] if((byte) getCharToProcess::y#1!=(byte) $19) goto getCharToProcess::@9
+  to:getCharToProcess::@7
+getCharToProcess::@7: scope:[getCharToProcess]  from getCharToProcess::@6
+  [67] if((word) getCharToProcess::return_dist#1==(const word) NOT_FOUND#0) goto getCharToProcess::@return
+  to:getCharToProcess::@8
+getCharToProcess::@8: scope:[getCharToProcess]  from getCharToProcess::@7
+  [68] (word~) getCharToProcess::$9 ← (word)(byte) getCharToProcess::return_y#1
+  [69] (word) getCharToProcess::$15 ← (word~) getCharToProcess::$9 << (byte) 2
+  [70] (word) getCharToProcess::$16 ← (word) getCharToProcess::$15 + (word~) getCharToProcess::$9
+  [71] (word~) getCharToProcess::$10 ← (word) getCharToProcess::$16 << (byte) 3
+  [72] (byte*~) getCharToProcess::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCharToProcess::$10
+  [73] *((byte*~) getCharToProcess::$11 + (byte) getCharToProcess::return_x#1) ← (byte) ' '
+  to:getCharToProcess::@return
+getCharToProcess::@return: scope:[getCharToProcess]  from getCharToProcess::@7 getCharToProcess::@8
+  [74] return 
   to:@return
-getCenterChar::@9: scope:[getCenterChar]  from getCenterChar::@6
-  [82] (word~) getCenterChar::closest_dist#10 ← (word) getCenterChar::return_dist#1
-  to:getCenterChar::@1
-getCenterChar::@10: scope:[getCenterChar]  from getCenterChar::@3
-  [83] (word~) getCenterChar::closest_dist#12 ← (word) getCenterChar::return_dist#1
-  to:getCenterChar::@2
-getCenterChar::@12: scope:[getCenterChar]  from getCenterChar::@4
-  [84] (word~) getCenterChar::return_dist#6 ← (word) getCenterChar::closest_dist#2
-  to:getCenterChar::@3
-getCenterChar::@11: scope:[getCenterChar]  from getCenterChar::@2
-  [85] (word~) getCenterChar::return_dist#5 ← (word) getCenterChar::closest_dist#2
-  to:getCenterChar::@3
-initSquareTables: scope:[initSquareTables]  from main::@5
-  [86] phi()
+getCharToProcess::@9: scope:[getCharToProcess]  from getCharToProcess::@6
+  [75] (word~) getCharToProcess::closest_dist#10 ← (word) getCharToProcess::return_dist#1
+  to:getCharToProcess::@1
+getCharToProcess::@10: scope:[getCharToProcess]  from getCharToProcess::@3
+  [76] (word~) getCharToProcess::closest_dist#12 ← (word) getCharToProcess::return_dist#1
+  to:getCharToProcess::@2
+getCharToProcess::@12: scope:[getCharToProcess]  from getCharToProcess::@4
+  [77] (word~) getCharToProcess::return_dist#6 ← (word) getCharToProcess::closest_dist#2
+  to:getCharToProcess::@3
+getCharToProcess::@11: scope:[getCharToProcess]  from getCharToProcess::@2
+  [78] (word~) getCharToProcess::return_dist#5 ← (word) getCharToProcess::closest_dist#2
+  to:getCharToProcess::@3
+initSquareTables: scope:[initSquareTables]  from main::@4
+  [79] phi()
   to:initSquareTables::@1
 initSquareTables::@1: scope:[initSquareTables]  from initSquareTables initSquareTables::@9
-  [87] (byte) initSquareTables::x#2 ← phi( initSquareTables/(byte) 0 initSquareTables::@9/(byte) initSquareTables::x#1 )
-  [88] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2
+  [80] (byte) initSquareTables::x#2 ← phi( initSquareTables/(byte) 0 initSquareTables::@9/(byte) initSquareTables::x#1 )
+  [81] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2
   to:initSquareTables::@3
 initSquareTables::@3: scope:[initSquareTables]  from initSquareTables::@1
-  [89] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14
+  [82] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14
   to:initSquareTables::@4
 initSquareTables::@4: scope:[initSquareTables]  from initSquareTables::@2 initSquareTables::@3
-  [90] (byte) initSquareTables::x_dist#0 ← phi( initSquareTables::@2/(byte~) initSquareTables::$4 initSquareTables::@3/(byte~) initSquareTables::$2 )
-  [91] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0
-  [92] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0
-  [93] call mul8u 
-  [94] (word) mul8u::return#2 ← (word) mul8u::res#2
+  [83] (byte) initSquareTables::x_dist#0 ← phi( initSquareTables::@2/(byte~) initSquareTables::$4 initSquareTables::@3/(byte~) initSquareTables::$2 )
+  [84] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0
+  [85] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0
+  [86] call mul8u 
+  [87] (word) mul8u::return#2 ← (word) mul8u::res#2
   to:initSquareTables::@9
 initSquareTables::@9: scope:[initSquareTables]  from initSquareTables::@4
-  [95] (word~) initSquareTables::$6 ← (word) mul8u::return#2
-  [96] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1
-  [97] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6
-  [98] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2
-  [99] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1
+  [88] (word~) initSquareTables::$6 ← (word) mul8u::return#2
+  [89] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1
+  [90] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6
+  [91] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2
+  [92] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1
   to:initSquareTables::@5
 initSquareTables::@5: scope:[initSquareTables]  from initSquareTables::@10 initSquareTables::@9
-  [100] (byte) initSquareTables::y#2 ← phi( initSquareTables::@10/(byte) initSquareTables::y#1 initSquareTables::@9/(byte) 0 )
-  [101] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6
+  [93] (byte) initSquareTables::y#2 ← phi( initSquareTables::@10/(byte) initSquareTables::y#1 initSquareTables::@9/(byte) 0 )
+  [94] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6
   to:initSquareTables::@7
 initSquareTables::@7: scope:[initSquareTables]  from initSquareTables::@5
-  [102] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c
+  [95] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c
   to:initSquareTables::@8
 initSquareTables::@8: scope:[initSquareTables]  from initSquareTables::@6 initSquareTables::@7
-  [103] (byte) initSquareTables::y_dist#0 ← phi( initSquareTables::@6/(byte~) initSquareTables::$12 initSquareTables::@7/(byte~) initSquareTables::$10 )
-  [104] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0
-  [105] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0
-  [106] call mul8u 
-  [107] (word) mul8u::return#3 ← (word) mul8u::res#2
+  [96] (byte) initSquareTables::y_dist#0 ← phi( initSquareTables::@6/(byte~) initSquareTables::$12 initSquareTables::@7/(byte~) initSquareTables::$10 )
+  [97] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0
+  [98] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0
+  [99] call mul8u 
+  [100] (word) mul8u::return#3 ← (word) mul8u::res#2
   to:initSquareTables::@10
 initSquareTables::@10: scope:[initSquareTables]  from initSquareTables::@8
-  [108] (word~) initSquareTables::$14 ← (word) mul8u::return#3
-  [109] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1
-  [110] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14
-  [111] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2
-  [112] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5
+  [101] (word~) initSquareTables::$14 ← (word) mul8u::return#3
+  [102] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1
+  [103] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14
+  [104] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2
+  [105] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5
   to:initSquareTables::@return
 initSquareTables::@return: scope:[initSquareTables]  from initSquareTables::@10
-  [113] return 
+  [106] return 
   to:@return
 initSquareTables::@6: scope:[initSquareTables]  from initSquareTables::@5
-  [114] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2
+  [107] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2
   to:initSquareTables::@8
 initSquareTables::@2: scope:[initSquareTables]  from initSquareTables::@1
-  [115] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2
+  [108] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2
   to:initSquareTables::@4
 mul8u: scope:[mul8u]  from initSquareTables::@4 initSquareTables::@8
-  [116] (byte) mul8u::a#6 ← phi( initSquareTables::@8/(byte) mul8u::a#2 initSquareTables::@4/(byte) mul8u::a#1 )
-  [116] (word) mul8u::mb#0 ← phi( initSquareTables::@8/(byte) mul8u::b#1 initSquareTables::@4/(byte) mul8u::b#0 )
+  [109] (byte) mul8u::a#6 ← phi( initSquareTables::@8/(byte) mul8u::a#2 initSquareTables::@4/(byte) mul8u::a#1 )
+  [109] (word) mul8u::mb#0 ← phi( initSquareTables::@8/(byte) mul8u::b#1 initSquareTables::@4/(byte) mul8u::b#0 )
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@3
-  [117] (word) mul8u::mb#2 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
-  [117] (word) mul8u::res#2 ← phi( mul8u/(byte) 0 mul8u::@3/(word) mul8u::res#6 )
-  [117] (byte) mul8u::a#3 ← phi( mul8u/(byte) mul8u::a#6 mul8u::@3/(byte) mul8u::a#0 )
-  [118] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2
+  [110] (word) mul8u::mb#2 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
+  [110] (word) mul8u::res#2 ← phi( mul8u/(byte) 0 mul8u::@3/(word) mul8u::res#6 )
+  [110] (byte) mul8u::a#3 ← phi( mul8u/(byte) mul8u::a#6 mul8u::@3/(byte) mul8u::a#0 )
+  [111] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2
   to:mul8u::@return
 mul8u::@return: scope:[mul8u]  from mul8u::@1
-  [119] return 
+  [112] return 
   to:@return
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  [120] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1
-  [121] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3
+  [113] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1
+  [114] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3
   to:mul8u::@4
 mul8u::@4: scope:[mul8u]  from mul8u::@2
-  [122] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2
+  [115] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2
   to:mul8u::@3
 mul8u::@3: scope:[mul8u]  from mul8u::@2 mul8u::@4
-  [123] (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
-  [124] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1
-  [125] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1
+  [116] (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
+  [117] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1
+  [118] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1
   to:mul8u::@1
 setupRasterIrq: scope:[setupRasterIrq]  from main::@2
   asm { sei  }
-  [127] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
-  [128] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
-  [129] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0
+  [120] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
+  [121] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
+  [122] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0
   to:setupRasterIrq::@1
 setupRasterIrq::@1: scope:[setupRasterIrq]  from setupRasterIrq
-  [130] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f
+  [123] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f
   to:setupRasterIrq::@2
 setupRasterIrq::@2: scope:[setupRasterIrq]  from setupRasterIrq::@1
-  [131] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0
-  [132] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0
-  [133] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0
+  [124] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0
+  [125] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0
+  [126] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0
   asm { cli  }
   to:setupRasterIrq::@return
 setupRasterIrq::@return: scope:[setupRasterIrq]  from setupRasterIrq::@2
-  [135] return 
+  [128] return 
   to:@return
 irqBottom: scope:[irqBottom]  from
-  [136] phi()
+  [129] phi()
   to:irqBottom::@1
 irqBottom::@1: scope:[irqBottom]  from irqBottom irqBottom::@1
-  [137] (byte) irqBottom::i#2 ← phi( irqBottom/(byte) 0 irqBottom::@1/(byte) irqBottom::i#1 )
-  [138] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2
-  [139] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1
+  [130] (byte) irqBottom::i#2 ← phi( irqBottom/(byte) 0 irqBottom::@1/(byte) irqBottom::i#1 )
+  [131] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2
+  [132] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1
   to:irqBottom::@2
 irqBottom::@2: scope:[irqBottom]  from irqBottom::@1
-  [140] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
-  [141] *((const byte*) BGCOL#0) ← (const byte) WHITE#0
-  [142] call processChars 
+  [133] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
+  [134] *((const byte*) BGCOL#0) ← (const byte) WHITE#0
+  [135] call processChars 
   to:irqBottom::@3
 irqBottom::@3: scope:[irqBottom]  from irqBottom::@2
-  [143] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0
-  [144] *((const byte*) BGCOL#0) ← (const byte) BLUE#0
-  [145] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0
-  [146] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop()
-  [147] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
+  [136] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0
+  [137] *((const byte*) BGCOL#0) ← (const byte) BLUE#0
+  [138] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0
+  [139] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop()
+  [140] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
   to:irqBottom::@return
 irqBottom::@return: scope:[irqBottom]  from irqBottom::@3
-  [148] return 
+  [141] return 
   to:@return
 processChars: scope:[processChars]  from irqBottom::@2
-  [149] phi()
+  [142] phi()
   to:processChars::@1
 processChars::@1: scope:[processChars]  from processChars processChars::@2
-  [150] (byte) processChars::i#2 ← phi( processChars/(byte) 0 processChars::@2/(byte) processChars::i#1 )
-  [151] (byte~) processChars::$13 ← (byte) processChars::i#2 << (byte) 2
-  [152] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$13)==(const word) NOT_FOUND#0) goto processChars::@2
+  [143] (byte) processChars::i#2 ← phi( processChars/(byte) 0 processChars::@2/(byte) processChars::i#1 )
+  [144] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2
+  [145] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$14)==(const word) NOT_FOUND#0) goto processChars::@2
   to:processChars::@5
 processChars::@5: scope:[processChars]  from processChars::@1
-  [153] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2
-  [154] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) processChars::$14)
-  [155] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$14)
-  [156] (word~) processChars::$2 ← (word)(byte) processChars::processing_y#0
-  [157] (word) processChars::$21 ← (word~) processChars::$2 << (byte) 2
-  [158] (word) processChars::$22 ← (word) processChars::$21 + (word~) processChars::$2
-  [159] (word~) processChars::$3 ← (word) processChars::$22 << (byte) 3
-  [160] (byte*~) processChars::$4 ← (const byte*) COLS#0 + (word~) processChars::$3
-  [161] *((byte*~) processChars::$4 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0
-  [162] (word~) processChars::$6 ← (word)(byte) processChars::processing_y#0
-  [163] (word) processChars::$24 ← (word~) processChars::$6 << (byte) 2
-  [164] (word) processChars::$25 ← (word) processChars::$24 + (word~) processChars::$6
-  [165] (word~) processChars::$7 ← (word) processChars::$25 << (byte) 3
-  [166] (byte*~) processChars::$8 ← (const byte*) SCREEN#0 + (word~) processChars::$7
-  [167] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3
+  [146] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2
+  [147] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) processChars::$15)
+  [148] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$15)
+  [149] (word~) processChars::$3 ← (word)(byte) processChars::processing_y#0
+  [150] (word) processChars::$22 ← (word~) processChars::$3 << (byte) 2
+  [151] (word) processChars::$23 ← (word) processChars::$22 + (word~) processChars::$3
+  [152] (word~) processChars::$4 ← (word) processChars::$23 << (byte) 3
+  [153] (byte*~) processChars::$5 ← (const byte*) COLS#0 + (word~) processChars::$4
+  [154] *((byte*~) processChars::$5 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0
+  [155] (word~) processChars::$7 ← (word)(byte) processChars::processing_y#0
+  [156] (word) processChars::$25 ← (word~) processChars::$7 << (byte) 2
+  [157] (word) processChars::$26 ← (word) processChars::$25 + (word~) processChars::$7
+  [158] (word~) processChars::$8 ← (word) processChars::$26 << (byte) 3
+  [159] (byte*~) processChars::$9 ← (const byte*) SCREEN#0 + (word~) processChars::$8
+  [160] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3
   to:processChars::@6
 processChars::@6: scope:[processChars]  from processChars::@5
-  [168] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4
+  [161] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4
   to:processChars::@7
 processChars::@7: scope:[processChars]  from processChars::@6
-  [169] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$8 + (byte) processChars::processing_x#0)
+  [162] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$9 + (byte) processChars::processing_x#0)
   to:processChars::@2
 processChars::@2: scope:[processChars]  from processChars::@1 processChars::@3 processChars::@4 processChars::@7
-  [170] (byte) processChars::i#1 ← ++ (byte) processChars::i#2
-  [171] if((byte) processChars::i#1!=(byte) 8) goto processChars::@1
+  [163] (byte) processChars::i#1 ← ++ (byte) processChars::i#2
+  [164] if((byte) processChars::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto processChars::@1
   to:processChars::@return
 processChars::@return: scope:[processChars]  from processChars::@2
-  [172] return 
+  [165] return 
   to:@return
 processChars::@4: scope:[processChars]  from processChars::@6
-  [173] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$8 + (byte) processChars::processing_x#0)
+  [166] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$9 + (byte) processChars::processing_x#0)
   to:processChars::@2
 processChars::@3: scope:[processChars]  from processChars::@5
-  [174] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2
-  [175] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$15) ← (const word) NOT_FOUND#0
+  [167] (byte~) processChars::$16 ← (byte) processChars::i#2 << (byte) 2
+  [168] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$16) ← (const word) NOT_FOUND#0
   to:processChars::@2
 irqTop: scope:[irqTop]  from
-  [176] phi()
+  [169] phi()
   to:irqTop::@1
 irqTop::@1: scope:[irqTop]  from irqTop irqTop::@1
-  [177] (byte) irqTop::i#2 ← phi( irqTop/(byte) 0 irqTop::@1/(byte) irqTop::i#1 )
-  [178] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2
-  [179] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1
+  [170] (byte) irqTop::i#2 ← phi( irqTop/(byte) 0 irqTop::@1/(byte) irqTop::i#1 )
+  [171] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2
+  [172] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1
   to:irqTop::@2
 irqTop::@2: scope:[irqTop]  from irqTop::@1
-  [180] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
-  [181] *((const byte*) BGCOL#0) ← (const byte) WHITE#0
+  [173] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
+  [174] *((const byte*) BGCOL#0) ← (const byte) WHITE#0
   to:irqTop::@3
 irqTop::@3: scope:[irqTop]  from irqTop::@2 irqTop::@3
-  [182] (byte) irqTop::i1#2 ← phi( irqTop::@2/(byte) 0 irqTop::@3/(byte) irqTop::i1#1 )
-  [183] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2
-  [184] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3
+  [175] (byte) irqTop::i1#2 ← phi( irqTop::@2/(byte) 0 irqTop::@3/(byte) irqTop::i1#1 )
+  [176] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2
+  [177] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3
   to:irqTop::@4
 irqTop::@4: scope:[irqTop]  from irqTop::@3
-  [185] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0
-  [186] *((const byte*) BGCOL#0) ← (const byte) BLUE#0
-  [187] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0
-  [188] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom()
-  [189] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
+  [178] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0
+  [179] *((const byte*) BGCOL#0) ← (const byte) BLUE#0
+  [180] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0
+  [181] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom()
+  [182] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
   to:irqTop::@return
 irqTop::@return: scope:[irqTop]  from irqTop::@4
-  [190] return 
+  [183] return 
   to:@return
diff --git a/src/test/ref/complex/blackhole/blackhole.log b/src/test/ref/complex/blackhole/blackhole.log
index c8c258d41..e31129873 100644
--- a/src/test/ref/complex/blackhole/blackhole.log
+++ b/src/test/ref/complex/blackhole/blackhole.log
@@ -1,26 +1,27 @@
-Resolved forward reference PROCESSING to (struct ProcessingChar[8]) PROCESSING
+Resolved forward reference NUM_PROCESSING to (byte) NUM_PROCESSING
+Resolved forward reference PROCESSING to (struct ProcessingChar[NUM_PROCESSING]) PROCESSING
 Resolved forward reference irqTop to interrupt(HARDWARE_ALL)(void()) irqTop()
 Resolved forward reference RASTER_IRQ_TOP to (byte) RASTER_IRQ_TOP
 Resolved forward reference RASTER_IRQ_MIDDLE to (byte) RASTER_IRQ_MIDDLE
 Resolved forward reference irqBottom to interrupt(HARDWARE_ALL)(void()) irqBottom()
-Fixing pointer array-indexing *((struct ProcessingChar[8]) PROCESSING + (byte) main::i)
-Fixing pointer array-indexing *((struct ProcessingChar[8]) PROCESSING + (byte) startProcessing::i)
-Fixing pointer array-indexing *((struct ProcessingChar[8]) PROCESSING + (byte) startProcessing::freeIdx)
-Fixing pointer array-indexing *((struct ProcessingChar[8]) PROCESSING + (byte) processChars::i)
-Fixing pointer array-indexing *((struct ProcessingChar[8]) PROCESSING + (byte) processChars::i)
-Fixing pointer array-indexing *((struct ProcessingChar[8]) PROCESSING + (byte) processChars::i)
+Fixing pointer array-indexing *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte) main::i)
+Fixing pointer array-indexing *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte) startProcessing::i)
+Fixing pointer array-indexing *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte) startProcessing::freeIdx)
+Fixing pointer array-indexing *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte) processChars::i)
+Fixing pointer array-indexing *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte) processChars::i)
+Fixing pointer array-indexing *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte) processChars::i)
 Fixing pointer array-indexing *((word[$28]) SQUARES_X + (byte) initSquareTables::x)
 Fixing pointer array-indexing *((word[$19]) SQUARES_Y + (byte) initSquareTables::y)
-Fixing pointer array-indexing *((word[$28]) SQUARES_X + (byte) getCenterChar::x)
-Fixing pointer array-indexing *((word[$19]) SQUARES_Y + (byte) getCenterChar::y)
+Fixing pointer array-indexing *((word[$28]) SQUARES_X + (byte) getCharToProcess::x)
+Fixing pointer array-indexing *((word[$19]) SQUARES_Y + (byte) getCharToProcess::y)
 Created struct value member variable (byte) main::center_x
 Created struct value member variable (byte) main::center_y
 Created struct value member variable (word) main::center_dist
 Converted struct value to member variables (struct ProcessingChar) main::center
-Created struct value member variable (byte) main::$11_x
-Created struct value member variable (byte) main::$11_y
-Created struct value member variable (word) main::$11_dist
-Converted struct value to member variables (struct ProcessingChar~) main::$11
+Created struct value member variable (byte) main::$7_x
+Created struct value member variable (byte) main::$7_y
+Created struct value member variable (word) main::$7_dist
+Converted struct value to member variables (struct ProcessingChar~) main::$7
 Created struct value member variable (byte) startProcessing::center_x
 Created struct value member variable (byte) startProcessing::center_y
 Created struct value member variable (word) startProcessing::center_dist
@@ -29,54 +30,54 @@ Created struct value member variable (byte) processChars::processing_x
 Created struct value member variable (byte) processChars::processing_y
 Created struct value member variable (word) processChars::processing_dist
 Converted struct value to member variables (struct ProcessingChar) processChars::processing
-Created struct value member variable (byte) getCenterChar::return_x
-Created struct value member variable (byte) getCenterChar::return_y
-Created struct value member variable (word) getCenterChar::return_dist
-Converted struct value to member variables (struct ProcessingChar) getCenterChar::return
-Created struct value member variable (byte) getCenterChar::closest_x
-Created struct value member variable (byte) getCenterChar::closest_y
-Created struct value member variable (word) getCenterChar::closest_dist
-Converted struct value to member variables (struct ProcessingChar) getCenterChar::closest
+Created struct value member variable (byte) getCharToProcess::return_x
+Created struct value member variable (byte) getCharToProcess::return_y
+Created struct value member variable (word) getCharToProcess::return_dist
+Converted struct value to member variables (struct ProcessingChar) getCharToProcess::return
+Created struct value member variable (byte) getCharToProcess::closest_x
+Created struct value member variable (byte) getCharToProcess::closest_y
+Created struct value member variable (word) getCharToProcess::closest_dist
+Converted struct value to member variables (struct ProcessingChar) getCharToProcess::closest
 Converted procedure struct value parameter to member variables (void()) startProcessing((byte) startProcessing::center_x , (byte) startProcessing::center_y , (word) startProcessing::center_dist)
-Adding struct value list initializer *((byte*) main::$19 + (byte~) main::$18) ← (number) 0
-Adding struct value list initializer *((byte*) main::$20 + (byte~) main::$18) ← (number) 0
-Adding struct value list initializer *((word*) main::$21 + (byte~) main::$18) ← (word) NOT_FOUND
-Converted procedure call LValue to member variables { (byte) main::$11_x, (byte) main::$11_y, (word) main::$11_dist } ← call getCenterChar 
-Adding struct value member variable copy (byte) main::center_x ← (byte) main::$11_x
-Adding struct value member variable copy (byte) main::center_y ← (byte) main::$11_y
-Adding struct value member variable copy (word) main::center_dist ← (word) main::$11_dist
-Converted procedure struct value parameter to member variables in call (void~) main::$14 ← call startProcessing (byte) main::center_x (byte) main::center_y (word) main::center_dist 
-Adding struct value member variable copy *((byte*) startProcessing::$6 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x
-Adding struct value member variable copy *((byte*) startProcessing::$7 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y
-Adding struct value member variable copy *((word*) startProcessing::$8 + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist
-Adding struct value member variable copy (byte) processChars::processing_x ← *((byte*) processChars::$16 + (byte~) processChars::$14)
-Adding struct value member variable copy (byte) processChars::processing_y ← *((byte*) processChars::$17 + (byte~) processChars::$14)
-Adding struct value member variable copy (word) processChars::processing_dist ← *((word*) processChars::$18 + (byte~) processChars::$14)
-Adding struct value list initializer (byte) getCenterChar::closest_x ← (number) 0
-Adding struct value list initializer (byte) getCenterChar::closest_y ← (number) 0
-Adding struct value list initializer (word) getCenterChar::closest_dist ← (word) NOT_FOUND
-Adding struct value list initializer (byte) getCenterChar::closest_x ← (byte) getCenterChar::x
-Adding struct value list initializer (byte) getCenterChar::closest_y ← (byte) getCenterChar::y
-Adding struct value list initializer (word) getCenterChar::closest_dist ← (word) getCenterChar::dist
-Adding struct value member variable copy (byte) getCenterChar::return_x ← (byte) getCenterChar::closest_x
-Adding struct value member variable copy (byte) getCenterChar::return_y ← (byte) getCenterChar::closest_y
-Adding struct value member variable copy (word) getCenterChar::return_dist ← (word) getCenterChar::closest_dist
-Adding struct value member variable copy (byte) getCenterChar::return_x ← (byte) getCenterChar::return_x
-Adding struct value member variable copy (byte) getCenterChar::return_y ← (byte) getCenterChar::return_y
-Adding struct value member variable copy (word) getCenterChar::return_dist ← (word) getCenterChar::return_dist
-Converted procedure struct return value to member variables return { (byte) getCenterChar::return_x, (byte) getCenterChar::return_y, (word) getCenterChar::return_dist }
+Adding struct value list initializer *((byte*) main::$15 + (byte~) main::$14) ← (number) 0
+Adding struct value list initializer *((byte*) main::$16 + (byte~) main::$14) ← (number) 0
+Adding struct value list initializer *((word*) main::$17 + (byte~) main::$14) ← (word) NOT_FOUND
+Converted procedure call LValue to member variables { (byte) main::$7_x, (byte) main::$7_y, (word) main::$7_dist } ← call getCharToProcess 
+Adding struct value member variable copy (byte) main::center_x ← (byte) main::$7_x
+Adding struct value member variable copy (byte) main::center_y ← (byte) main::$7_y
+Adding struct value member variable copy (word) main::center_dist ← (word) main::$7_dist
+Converted procedure struct value parameter to member variables in call (void~) main::$10 ← call startProcessing (byte) main::center_x (byte) main::center_y (word) main::center_dist 
+Adding struct value member variable copy *((byte*) startProcessing::$7 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x
+Adding struct value member variable copy *((byte*) startProcessing::$8 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y
+Adding struct value member variable copy *((word*) startProcessing::$9 + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist
+Adding struct value member variable copy (byte) processChars::processing_x ← *((byte*) processChars::$17 + (byte~) processChars::$15)
+Adding struct value member variable copy (byte) processChars::processing_y ← *((byte*) processChars::$18 + (byte~) processChars::$15)
+Adding struct value member variable copy (word) processChars::processing_dist ← *((word*) processChars::$19 + (byte~) processChars::$15)
+Adding struct value list initializer (byte) getCharToProcess::closest_x ← (number) 0
+Adding struct value list initializer (byte) getCharToProcess::closest_y ← (number) 0
+Adding struct value list initializer (word) getCharToProcess::closest_dist ← (word) NOT_FOUND
+Adding struct value list initializer (byte) getCharToProcess::closest_x ← (byte) getCharToProcess::x
+Adding struct value list initializer (byte) getCharToProcess::closest_y ← (byte) getCharToProcess::y
+Adding struct value list initializer (word) getCharToProcess::closest_dist ← (word) getCharToProcess::dist
+Adding struct value member variable copy (byte) getCharToProcess::return_x ← (byte) getCharToProcess::closest_x
+Adding struct value member variable copy (byte) getCharToProcess::return_y ← (byte) getCharToProcess::closest_y
+Adding struct value member variable copy (word) getCharToProcess::return_dist ← (word) getCharToProcess::closest_dist
+Adding struct value member variable copy (byte) getCharToProcess::return_x ← (byte) getCharToProcess::return_x
+Adding struct value member variable copy (byte) getCharToProcess::return_y ← (byte) getCharToProcess::return_y
+Adding struct value member variable copy (word) getCharToProcess::return_dist ← (word) getCharToProcess::return_dist
+Converted procedure struct return value to member variables return { (byte) getCharToProcess::return_x, (byte) getCharToProcess::return_y, (word) getCharToProcess::return_dist }
 Replacing struct member reference (struct ProcessingChar) main::center.dist with member variable reference (word) main::center_dist
 Replacing struct member reference (struct ProcessingChar) processChars::processing.y with member variable reference (byte) processChars::processing_y
 Replacing struct member reference (struct ProcessingChar) processChars::processing.x with member variable reference (byte) processChars::processing_x
 Replacing struct member reference (struct ProcessingChar) processChars::processing.y with member variable reference (byte) processChars::processing_y
 Replacing struct member reference (struct ProcessingChar) processChars::processing.x with member variable reference (byte) processChars::processing_x
-Replacing struct member reference (struct ProcessingChar) getCenterChar::closest.dist with member variable reference (word) getCenterChar::closest_dist
-Replacing struct member reference (struct ProcessingChar) getCenterChar::closest.dist with member variable reference (word) getCenterChar::closest_dist
-Replacing struct member reference (struct ProcessingChar) getCenterChar::closest.y with member variable reference (byte) getCenterChar::closest_y
-Replacing struct member reference (struct ProcessingChar) getCenterChar::closest.x with member variable reference (byte) getCenterChar::closest_x
-Rewriting struct pointer member access *((struct ProcessingChar[8]) PROCESSING + (byte~) startProcessing::$4).dist
-Rewriting struct pointer member access *((struct ProcessingChar[8]) PROCESSING + (byte~) processChars::$13).dist
-Rewriting struct pointer member access *((struct ProcessingChar[8]) PROCESSING + (byte~) processChars::$15).dist
+Replacing struct member reference (struct ProcessingChar) getCharToProcess::closest.dist with member variable reference (word) getCharToProcess::closest_dist
+Replacing struct member reference (struct ProcessingChar) getCharToProcess::closest.dist with member variable reference (word) getCharToProcess::closest_dist
+Replacing struct member reference (struct ProcessingChar) getCharToProcess::closest.y with member variable reference (byte) getCharToProcess::closest_y
+Replacing struct member reference (struct ProcessingChar) getCharToProcess::closest.x with member variable reference (byte) getCharToProcess::closest_x
+Rewriting struct pointer member access *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte~) startProcessing::$5).dist
+Rewriting struct pointer member access *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte~) processChars::$14).dist
+Rewriting struct pointer member access *((struct ProcessingChar[NUM_PROCESSING]) PROCESSING + (byte~) processChars::$16).dist
 Adding pointer type conversion cast (byte*) PROCPORT_DDR in (byte*) PROCPORT_DDR ← (number) 0
 Adding pointer type conversion cast (byte*) PROCPORT in (byte*) PROCPORT ← (number) 1
 Adding pointer type conversion cast (byte*) CHARGEN in (byte*) CHARGEN ← (number) $d000
@@ -135,11 +136,11 @@ Culled Empty Block (label) @5
 Culled Empty Block (label) @6
 Culled Empty Block (label) @7
 Culled Empty Block (label) @8
-Culled Empty Block (label) main::@10
+Culled Empty Block (label) main::@8
+Culled Empty Block (label) main::@7
 Culled Empty Block (label) main::@9
-Culled Empty Block (label) main::@11
+Culled Empty Block (label) main::@10
 Culled Empty Block (label) main::@12
-Culled Empty Block (label) main::@14
 Culled Empty Block (label) startProcessing::@6
 Culled Empty Block (label) startProcessing::@7
 Culled Empty Block (label) @11
@@ -154,12 +155,12 @@ Culled Empty Block (label) initSquareTables::@12
 Culled Empty Block (label) initSquareTables::@13
 Culled Empty Block (label) initSquareTables::@14
 Culled Empty Block (label) @13
-Culled Empty Block (label) getCenterChar::@6
-Culled Empty Block (label) getCenterChar::@2
+Culled Empty Block (label) getCharToProcess::@6
+Culled Empty Block (label) getCharToProcess::@2
 Culled Empty Block (label) @14
 Culled Empty Block (label) setupRasterIrq::@4
-Unwinding list assignment { (byte) main::$11_x, (byte) main::$11_y, (word) main::$11_dist } ← { (byte) getCenterChar::return_x, (byte) getCenterChar::return_y, (word) getCenterChar::return_dist }
-Unwinding list assignment { (byte) getCenterChar::return_x#0, (byte) getCenterChar::return_y#0, (word) getCenterChar::return_dist#0 } ← { (byte) getCenterChar::return_x#2, (byte) getCenterChar::return_y#2, (word) getCenterChar::return_dist#2 }
+Unwinding list assignment { (byte) main::$7_x, (byte) main::$7_y, (word) main::$7_dist } ← { (byte) getCharToProcess::return_x, (byte) getCharToProcess::return_y, (word) getCharToProcess::return_dist }
+Unwinding list assignment { (byte) getCharToProcess::return_x#0, (byte) getCharToProcess::return_y#0, (word) getCharToProcess::return_dist#0 } ← { (byte) getCharToProcess::return_x#2, (byte) getCharToProcess::return_y#2, (word) getCharToProcess::return_dist#2 }
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
@@ -235,107 +236,95 @@ mul8u::@return: scope:[mul8u]  from mul8u::@3
   (word) NOT_FOUND#0 ← (number) $ffff
   to:@10
 main: scope:[main]  from @17
+  (number~) main::$3 ← (byte) NUM_PROCESSING#0 - (number) 1
   (byte) main::i#0 ← (byte) 0
   to:main::@1
 main::@1: scope:[main]  from main main::@1
   (byte) main::i#2 ← phi( main/(byte) main::i#0 main::@1/(byte) main::i#1 )
-  (byte~) main::$18 ← (byte) main::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-  (byte*) main::$19 ← (byte*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
-  *((byte*) main::$19 + (byte~) main::$18) ← (number) 0
-  (byte*) main::$20 ← (byte*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-  *((byte*) main::$20 + (byte~) main::$18) ← (number) 0
-  (word*) main::$21 ← (word*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-  *((word*) main::$21 + (byte~) main::$18) ← (word) NOT_FOUND#0
-  (byte) main::i#1 ← (byte) main::i#2 + rangenext(0,7)
-  (bool~) main::$3 ← (byte) main::i#1 != rangelast(0,7)
-  if((bool~) main::$3) goto main::@1
+  (byte~) main::$14 ← (byte) main::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+  (byte*) main::$15 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
+  *((byte*) main::$15 + (byte~) main::$14) ← (number) 0
+  (byte*) main::$16 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+  *((byte*) main::$16 + (byte~) main::$14) ← (number) 0
+  (word*) main::$17 ← (word*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+  *((word*) main::$17 + (byte~) main::$14) ← (word) NOT_FOUND#0
+  (byte) main::i#1 ← (byte) main::i#2 + rangenext(0,main::$3)
+  (bool~) main::$4 ← (byte) main::i#1 != rangelast(0,main::$3)
+  if((bool~) main::$4) goto main::@1
   to:main::@2
 main::@2: scope:[main]  from main::@1
   (void()*~) main::$0 ← & interrupt(HARDWARE_ALL)(void()) irqTop()
   (word) setupRasterIrq::raster#0 ← (byte) RASTER_IRQ_TOP#0
   (void()*) setupRasterIrq::irqRoutine#0 ← (void()*~) main::$0
   call setupRasterIrq 
-  to:main::@15
-main::@15: scope:[main]  from main::@2
-  (byte*~) main::$4 ← (byte*) SCREEN#0 + (number) $3e7
-  (byte*) main::sc#0 ← (byte*) SCREEN#0
-  to:main::@3
-main::@3: scope:[main]  from main::@15 main::@3
-  (byte*) main::sc#2 ← phi( main::@15/(byte*) main::sc#0 main::@3/(byte*) main::sc#1 )
-  (byte~) main::$5 ← < (byte*) main::sc#2
-  (number~) main::$6 ← (byte~) main::$5 & (number) $1f
-  (number~) main::$7 ← (byte) 'a' + (number~) main::$6
-  *((byte*) main::sc#2) ← (number~) main::$7
-  (byte*) main::sc#1 ← (byte*) main::sc#2 + rangenext(SCREEN#0,main::$4)
-  (bool~) main::$8 ← (byte*) main::sc#1 != rangelast(SCREEN#0,main::$4)
-  if((bool~) main::$8) goto main::@3
-  to:main::@4
-main::@4: scope:[main]  from main::@3
+  to:main::@13
+main::@13: scope:[main]  from main::@2
   (byte*) main::src#0 ← (byte*) SCREEN#0
   (byte*) main::dst#0 ← (byte[$3e8]) SCREEN_COPY#0
-  to:main::@5
-main::@5: scope:[main]  from main::@4 main::@5
-  (byte*) main::dst#2 ← phi( main::@4/(byte*) main::dst#0 main::@5/(byte*) main::dst#1 )
-  (byte*) main::src#2 ← phi( main::@4/(byte*) main::src#0 main::@5/(byte*) main::src#1 )
+  to:main::@3
+main::@3: scope:[main]  from main::@13 main::@3
+  (byte*) main::dst#2 ← phi( main::@13/(byte*) main::dst#0 main::@3/(byte*) main::dst#1 )
+  (byte*) main::src#2 ← phi( main::@13/(byte*) main::src#0 main::@3/(byte*) main::src#1 )
   *((byte*) main::dst#2) ← *((byte*) main::src#2)
   (byte*) main::src#1 ← ++ (byte*) main::src#2
   (byte*) main::dst#1 ← ++ (byte*) main::dst#2
-  (byte*~) main::$9 ← (byte*) SCREEN#0 + (number) $3e7
-  (bool~) main::$10 ← (byte*) main::src#1 != (byte*~) main::$9
-  if((bool~) main::$10) goto main::@5
-  to:main::@6
-main::@6: scope:[main]  from main::@5
+  (byte*~) main::$5 ← (byte*) SCREEN#0 + (number) $3e8
+  (bool~) main::$6 ← (byte*) main::src#1 != (byte*~) main::$5
+  if((bool~) main::$6) goto main::@3
+  to:main::@4
+main::@4: scope:[main]  from main::@3
   call initSquareTables 
-  to:main::@16
-main::@16: scope:[main]  from main::@6
-  to:main::@7
-main::@7: scope:[main]  from main::@16 main::@18
-  call getCenterChar 
-  (byte) getCenterChar::return_x#0 ← (byte) getCenterChar::return_x#2
-  (byte) getCenterChar::return_y#0 ← (byte) getCenterChar::return_y#2
-  (word) getCenterChar::return_dist#0 ← (word) getCenterChar::return_dist#2
-  to:main::@17
-main::@17: scope:[main]  from main::@7
-  (word) getCenterChar::return_dist#3 ← phi( main::@7/(word) getCenterChar::return_dist#0 )
-  (byte) getCenterChar::return_y#3 ← phi( main::@7/(byte) getCenterChar::return_y#0 )
-  (byte) getCenterChar::return_x#3 ← phi( main::@7/(byte) getCenterChar::return_x#0 )
-  (byte) main::$11_x ← (byte) getCenterChar::return_x#3
-  (byte) main::$11_y ← (byte) getCenterChar::return_y#3
-  (word) main::$11_dist ← (word) getCenterChar::return_dist#3
-  (byte) main::center_x#0 ← (byte) main::$11_x
-  (byte) main::center_y#0 ← (byte) main::$11_y
-  (word) main::center_dist#0 ← (word) main::$11_dist
-  (bool~) main::$12 ← (word) main::center_dist#0 == (word) NOT_FOUND#0
-  (bool~) main::$13 ← ! (bool~) main::$12
-  if((bool~) main::$13) goto main::@8
-  to:main::@13
-main::@8: scope:[main]  from main::@17
-  (word) main::center_dist#1 ← phi( main::@17/(word) main::center_dist#0 )
-  (byte) main::center_y#1 ← phi( main::@17/(byte) main::center_y#0 )
-  (byte) main::center_x#1 ← phi( main::@17/(byte) main::center_x#0 )
+  to:main::@14
+main::@14: scope:[main]  from main::@4
+  to:main::@5
+main::@5: scope:[main]  from main::@14 main::@16
+  call getCharToProcess 
+  (byte) getCharToProcess::return_x#0 ← (byte) getCharToProcess::return_x#2
+  (byte) getCharToProcess::return_y#0 ← (byte) getCharToProcess::return_y#2
+  (word) getCharToProcess::return_dist#0 ← (word) getCharToProcess::return_dist#2
+  to:main::@15
+main::@15: scope:[main]  from main::@5
+  (word) getCharToProcess::return_dist#3 ← phi( main::@5/(word) getCharToProcess::return_dist#0 )
+  (byte) getCharToProcess::return_y#3 ← phi( main::@5/(byte) getCharToProcess::return_y#0 )
+  (byte) getCharToProcess::return_x#3 ← phi( main::@5/(byte) getCharToProcess::return_x#0 )
+  (byte) main::$7_x ← (byte) getCharToProcess::return_x#3
+  (byte) main::$7_y ← (byte) getCharToProcess::return_y#3
+  (word) main::$7_dist ← (word) getCharToProcess::return_dist#3
+  (byte) main::center_x#0 ← (byte) main::$7_x
+  (byte) main::center_y#0 ← (byte) main::$7_y
+  (word) main::center_dist#0 ← (word) main::$7_dist
+  (bool~) main::$8 ← (word) main::center_dist#0 == (word) NOT_FOUND#0
+  (bool~) main::$9 ← ! (bool~) main::$8
+  if((bool~) main::$9) goto main::@6
+  to:main::@11
+main::@6: scope:[main]  from main::@15
+  (word) main::center_dist#1 ← phi( main::@15/(word) main::center_dist#0 )
+  (byte) main::center_y#1 ← phi( main::@15/(byte) main::center_y#0 )
+  (byte) main::center_x#1 ← phi( main::@15/(byte) main::center_x#0 )
   (byte) startProcessing::center_x#0 ← (byte) main::center_x#1
   (byte) startProcessing::center_y#0 ← (byte) main::center_y#1
   (word) startProcessing::center_dist#0 ← (word) main::center_dist#1
   call startProcessing 
-  to:main::@18
-main::@18: scope:[main]  from main::@8
-  if(true) goto main::@7
-  to:main::@13
-main::@13: scope:[main]  from main::@13 main::@17 main::@18
-  (byte*~) main::$17 ← (byte*) SCREEN#0 + (number) $3e7
-  *((byte*~) main::$17) ← ++ *((byte*~) main::$17)
-  if(true) goto main::@13
+  to:main::@16
+main::@16: scope:[main]  from main::@6
+  if(true) goto main::@5
+  to:main::@11
+main::@11: scope:[main]  from main::@11 main::@15 main::@16
+  (byte*~) main::$13 ← (byte*) SCREEN#0 + (number) $3e7
+  *((byte*~) main::$13) ← ++ *((byte*~) main::$13)
+  if(true) goto main::@11
   to:main::@return
-main::@return: scope:[main]  from main::@13
+main::@return: scope:[main]  from main::@11
   return 
   to:@return
 @10: scope:[]  from @9
-  (struct ProcessingChar[8]) PROCESSING#0 ← { fill( 8, 0) }
+  (byte) NUM_PROCESSING#0 ← (number) $10
+  (struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 ← { fill( NUM_PROCESSING#0, 0) }
   to:@12
-startProcessing: scope:[startProcessing]  from main::@8
-  (word) startProcessing::center_dist#7 ← phi( main::@8/(word) startProcessing::center_dist#0 )
-  (byte) startProcessing::center_y#7 ← phi( main::@8/(byte) startProcessing::center_y#0 )
-  (byte) startProcessing::center_x#7 ← phi( main::@8/(byte) startProcessing::center_x#0 )
+startProcessing: scope:[startProcessing]  from main::@6
+  (word) startProcessing::center_dist#7 ← phi( main::@6/(word) startProcessing::center_dist#0 )
+  (byte) startProcessing::center_y#7 ← phi( main::@6/(byte) startProcessing::center_y#0 )
+  (byte) startProcessing::center_x#7 ← phi( main::@6/(byte) startProcessing::center_x#0 )
   (byte) startProcessing::freeIdx#0 ← (number) $ff
   to:startProcessing::@1
 startProcessing::@1: scope:[startProcessing]  from startProcessing startProcessing::@4
@@ -343,6 +332,7 @@ startProcessing::@1: scope:[startProcessing]  from startProcessing startProcessi
   (byte) startProcessing::center_y#6 ← phi( startProcessing/(byte) startProcessing::center_y#7 startProcessing::@4/(byte) startProcessing::center_y#2 )
   (byte) startProcessing::center_x#6 ← phi( startProcessing/(byte) startProcessing::center_x#7 startProcessing::@4/(byte) startProcessing::center_x#2 )
   (byte) startProcessing::freeIdx#6 ← phi( startProcessing/(byte) startProcessing::freeIdx#0 startProcessing::@4/(byte) startProcessing::freeIdx#2 )
+  (number~) startProcessing::$0 ← (byte) NUM_PROCESSING#0 - (number) 1
   (byte) startProcessing::i#0 ← (byte) 0
   to:startProcessing::@2
 startProcessing::@2: scope:[startProcessing]  from startProcessing::@1 startProcessing::@3
@@ -351,11 +341,11 @@ startProcessing::@2: scope:[startProcessing]  from startProcessing::@1 startProc
   (byte) startProcessing::center_x#5 ← phi( startProcessing::@1/(byte) startProcessing::center_x#6 startProcessing::@3/(byte) startProcessing::center_x#3 )
   (byte) startProcessing::freeIdx#5 ← phi( startProcessing::@1/(byte) startProcessing::freeIdx#6 startProcessing::@3/(byte) startProcessing::freeIdx#4 )
   (byte) startProcessing::i#2 ← phi( startProcessing::@1/(byte) startProcessing::i#0 startProcessing::@3/(byte) startProcessing::i#1 )
-  (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-  (word*) startProcessing::$9 ← (word*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-  (bool~) startProcessing::$0 ← *((word*) startProcessing::$9 + (byte~) startProcessing::$4) == (word) NOT_FOUND#0
-  (bool~) startProcessing::$1 ← ! (bool~) startProcessing::$0
-  if((bool~) startProcessing::$1) goto startProcessing::@3
+  (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+  (word*) startProcessing::$10 ← (word*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+  (bool~) startProcessing::$1 ← *((word*) startProcessing::$10 + (byte~) startProcessing::$5) == (word) NOT_FOUND#0
+  (bool~) startProcessing::$2 ← ! (bool~) startProcessing::$1
+  if((bool~) startProcessing::$2) goto startProcessing::@3
   to:startProcessing::@5
 startProcessing::@3: scope:[startProcessing]  from startProcessing::@2
   (word) startProcessing::center_dist#3 ← phi( startProcessing::@2/(word) startProcessing::center_dist#5 )
@@ -363,9 +353,9 @@ startProcessing::@3: scope:[startProcessing]  from startProcessing::@2
   (byte) startProcessing::center_x#3 ← phi( startProcessing::@2/(byte) startProcessing::center_x#5 )
   (byte) startProcessing::freeIdx#4 ← phi( startProcessing::@2/(byte) startProcessing::freeIdx#5 )
   (byte) startProcessing::i#3 ← phi( startProcessing::@2/(byte) startProcessing::i#2 )
-  (byte) startProcessing::i#1 ← (byte) startProcessing::i#3 + rangenext(0,7)
-  (bool~) startProcessing::$2 ← (byte) startProcessing::i#1 != rangelast(0,7)
-  if((bool~) startProcessing::$2) goto startProcessing::@2
+  (byte) startProcessing::i#1 ← (byte) startProcessing::i#3 + rangenext(0,startProcessing::$0)
+  (bool~) startProcessing::$3 ← (byte) startProcessing::i#1 != rangelast(0,startProcessing::$0)
+  if((bool~) startProcessing::$3) goto startProcessing::@2
   to:startProcessing::@4
 startProcessing::@5: scope:[startProcessing]  from startProcessing::@2
   (word) startProcessing::center_dist#4 ← phi( startProcessing::@2/(word) startProcessing::center_dist#5 )
@@ -379,73 +369,74 @@ startProcessing::@4: scope:[startProcessing]  from startProcessing::@3 startProc
   (byte) startProcessing::center_y#2 ← phi( startProcessing::@3/(byte) startProcessing::center_y#3 startProcessing::@5/(byte) startProcessing::center_y#4 )
   (byte) startProcessing::center_x#2 ← phi( startProcessing::@3/(byte) startProcessing::center_x#3 startProcessing::@5/(byte) startProcessing::center_x#4 )
   (byte) startProcessing::freeIdx#2 ← phi( startProcessing::@3/(byte) startProcessing::freeIdx#4 startProcessing::@5/(byte) startProcessing::freeIdx#1 )
-  (bool~) startProcessing::$3 ← (byte) startProcessing::freeIdx#2 == (number) $ff
-  if((bool~) startProcessing::$3) goto startProcessing::@1
+  (bool~) startProcessing::$4 ← (byte) startProcessing::freeIdx#2 == (number) $ff
+  if((bool~) startProcessing::$4) goto startProcessing::@1
   to:startProcessing::@8
 startProcessing::@8: scope:[startProcessing]  from startProcessing::@4
   (word) startProcessing::center_dist#1 ← phi( startProcessing::@4/(word) startProcessing::center_dist#2 )
   (byte) startProcessing::center_y#1 ← phi( startProcessing::@4/(byte) startProcessing::center_y#2 )
   (byte) startProcessing::center_x#1 ← phi( startProcessing::@4/(byte) startProcessing::center_x#2 )
   (byte) startProcessing::freeIdx#3 ← phi( startProcessing::@4/(byte) startProcessing::freeIdx#2 )
-  (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#3 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-  (byte*) startProcessing::$6 ← (byte*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
-  *((byte*) startProcessing::$6 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x#1
-  (byte*) startProcessing::$7 ← (byte*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-  *((byte*) startProcessing::$7 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y#1
-  (word*) startProcessing::$8 ← (word*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-  *((word*) startProcessing::$8 + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist#1
+  (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#3 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+  (byte*) startProcessing::$7 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
+  *((byte*) startProcessing::$7 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x#1
+  (byte*) startProcessing::$8 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+  *((byte*) startProcessing::$8 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y#1
+  (word*) startProcessing::$9 ← (word*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+  *((word*) startProcessing::$9 + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist#1
   to:startProcessing::@return
 startProcessing::@return: scope:[startProcessing]  from startProcessing::@8
   return 
   to:@return
 processChars: scope:[processChars]  from irqBottom::@2
+  (number~) processChars::$0 ← (byte) NUM_PROCESSING#0 - (number) 1
   (byte) processChars::i#0 ← (byte) 0
   to:processChars::@1
 processChars::@1: scope:[processChars]  from processChars processChars::@2
   (byte) processChars::i#2 ← phi( processChars/(byte) processChars::i#0 processChars::@2/(byte) processChars::i#1 )
-  (byte~) processChars::$13 ← (byte) processChars::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-  (word*) processChars::$19 ← (word*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-  (bool~) processChars::$0 ← *((word*) processChars::$19 + (byte~) processChars::$13) != (word) NOT_FOUND#0
-  (bool~) processChars::$1 ← ! (bool~) processChars::$0
-  if((bool~) processChars::$1) goto processChars::@2
+  (byte~) processChars::$14 ← (byte) processChars::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+  (word*) processChars::$20 ← (word*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+  (bool~) processChars::$1 ← *((word*) processChars::$20 + (byte~) processChars::$14) != (word) NOT_FOUND#0
+  (bool~) processChars::$2 ← ! (bool~) processChars::$1
+  if((bool~) processChars::$2) goto processChars::@2
   to:processChars::@8
 processChars::@2: scope:[processChars]  from processChars::@1 processChars::@10 processChars::@3 processChars::@4
   (byte) processChars::i#3 ← phi( processChars::@1/(byte) processChars::i#2 processChars::@10/(byte) processChars::i#6 processChars::@3/(byte) processChars::i#5 processChars::@4/(byte) processChars::i#7 )
-  (byte) processChars::i#1 ← (byte) processChars::i#3 + rangenext(0,7)
-  (bool~) processChars::$12 ← (byte) processChars::i#1 != rangelast(0,7)
-  if((bool~) processChars::$12) goto processChars::@1
+  (byte) processChars::i#1 ← (byte) processChars::i#3 + rangenext(0,processChars::$0)
+  (bool~) processChars::$13 ← (byte) processChars::i#1 != rangelast(0,processChars::$0)
+  if((bool~) processChars::$13) goto processChars::@1
   to:processChars::@return
 processChars::@8: scope:[processChars]  from processChars::@1
   (byte) processChars::i#4 ← phi( processChars::@1/(byte) processChars::i#2 )
-  (byte~) processChars::$14 ← (byte) processChars::i#4 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-  (byte*) processChars::$16 ← (byte*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
-  (byte) processChars::processing_x#0 ← *((byte*) processChars::$16 + (byte~) processChars::$14)
-  (byte*) processChars::$17 ← (byte*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-  (byte) processChars::processing_y#0 ← *((byte*) processChars::$17 + (byte~) processChars::$14)
-  (word~) processChars::$2 ← ((word)) (byte) processChars::processing_y#0
-  (number~) processChars::$3 ← (word~) processChars::$2 * (number) $28
-  (byte*~) processChars::$4 ← (byte*) COLS#0 + (number~) processChars::$3
-  (byte*~) processChars::$5 ← (byte*~) processChars::$4 + (byte) processChars::processing_x#0
-  *((byte*~) processChars::$5) ← (byte) WHITE#0
-  (word~) processChars::$6 ← ((word)) (byte) processChars::processing_y#0
-  (number~) processChars::$7 ← (word~) processChars::$6 * (number) $28
-  (byte*~) processChars::$8 ← (byte*) SCREEN#0 + (number~) processChars::$7
-  (byte*~) processChars::$9 ← (byte*~) processChars::$8 + (byte) processChars::processing_x#0
-  (byte*) processChars::processing_ptr#0 ← (byte*~) processChars::$9
-  (bool~) processChars::$10 ← *((byte*) processChars::processing_ptr#0) == (byte) ' '
-  if((bool~) processChars::$10) goto processChars::@3
+  (byte~) processChars::$15 ← (byte) processChars::i#4 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+  (byte*) processChars::$17 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
+  (byte) processChars::processing_x#0 ← *((byte*) processChars::$17 + (byte~) processChars::$15)
+  (byte*) processChars::$18 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+  (byte) processChars::processing_y#0 ← *((byte*) processChars::$18 + (byte~) processChars::$15)
+  (word~) processChars::$3 ← ((word)) (byte) processChars::processing_y#0
+  (number~) processChars::$4 ← (word~) processChars::$3 * (number) $28
+  (byte*~) processChars::$5 ← (byte*) COLS#0 + (number~) processChars::$4
+  (byte*~) processChars::$6 ← (byte*~) processChars::$5 + (byte) processChars::processing_x#0
+  *((byte*~) processChars::$6) ← (byte) WHITE#0
+  (word~) processChars::$7 ← ((word)) (byte) processChars::processing_y#0
+  (number~) processChars::$8 ← (word~) processChars::$7 * (number) $28
+  (byte*~) processChars::$9 ← (byte*) SCREEN#0 + (number~) processChars::$8
+  (byte*~) processChars::$10 ← (byte*~) processChars::$9 + (byte) processChars::processing_x#0
+  (byte*) processChars::processing_ptr#0 ← (byte*~) processChars::$10
+  (bool~) processChars::$11 ← *((byte*) processChars::processing_ptr#0) == (byte) ' '
+  if((bool~) processChars::$11) goto processChars::@3
   to:processChars::@9
 processChars::@3: scope:[processChars]  from processChars::@8
   (byte) processChars::i#5 ← phi( processChars::@8/(byte) processChars::i#4 )
-  (byte~) processChars::$15 ← (byte) processChars::i#5 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-  (word*) processChars::$20 ← (word*)(struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-  *((word*) processChars::$20 + (byte~) processChars::$15) ← (word) NOT_FOUND#0
+  (byte~) processChars::$16 ← (byte) processChars::i#5 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+  (word*) processChars::$21 ← (word*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+  *((word*) processChars::$21 + (byte~) processChars::$16) ← (word) NOT_FOUND#0
   to:processChars::@2
 processChars::@9: scope:[processChars]  from processChars::@8
   (byte) processChars::i#8 ← phi( processChars::@8/(byte) processChars::i#4 )
   (byte*) processChars::processing_ptr#1 ← phi( processChars::@8/(byte*) processChars::processing_ptr#0 )
-  (bool~) processChars::$11 ← *((byte*) processChars::processing_ptr#1) > (byte) ' '
-  if((bool~) processChars::$11) goto processChars::@4
+  (bool~) processChars::$12 ← *((byte*) processChars::processing_ptr#1) > (byte) ' '
+  if((bool~) processChars::$12) goto processChars::@4
   to:processChars::@10
 processChars::@4: scope:[processChars]  from processChars::@9
   (byte) processChars::i#7 ← phi( processChars::@9/(byte) processChars::i#8 )
@@ -464,7 +455,7 @@ processChars::@return: scope:[processChars]  from processChars::@2
   (word[$28]) SQUARES_X#0 ← { fill( $28, 0) }
   (word[$19]) SQUARES_Y#0 ← { fill( $19, 0) }
   to:@15
-initSquareTables: scope:[initSquareTables]  from main::@6
+initSquareTables: scope:[initSquareTables]  from main::@4
   (byte) initSquareTables::x#0 ← (byte) 0
   to:initSquareTables::@1
 initSquareTables::@1: scope:[initSquareTables]  from initSquareTables initSquareTables::@15
@@ -541,111 +532,111 @@ initSquareTables::@16: scope:[initSquareTables]  from initSquareTables::@11
 initSquareTables::@return: scope:[initSquareTables]  from initSquareTables::@16
   return 
   to:@return
-getCenterChar: scope:[getCenterChar]  from main::@7
-  (byte) getCenterChar::closest_x#0 ← (number) 0
-  (byte) getCenterChar::closest_y#0 ← (number) 0
-  (word) getCenterChar::closest_dist#0 ← (word) NOT_FOUND#0
-  (byte*) getCenterChar::screen_line#0 ← (byte[$3e8]) SCREEN_COPY#0
-  (byte) getCenterChar::y#0 ← (byte) 0
-  to:getCenterChar::@3
-getCenterChar::@3: scope:[getCenterChar]  from getCenterChar getCenterChar::@9
-  (byte) getCenterChar::closest_y#9 ← phi( getCenterChar/(byte) getCenterChar::closest_y#0 getCenterChar::@9/(byte) getCenterChar::closest_y#5 )
-  (byte) getCenterChar::closest_x#9 ← phi( getCenterChar/(byte) getCenterChar::closest_x#0 getCenterChar::@9/(byte) getCenterChar::closest_x#5 )
-  (word) getCenterChar::closest_dist#8 ← phi( getCenterChar/(word) getCenterChar::closest_dist#0 getCenterChar::@9/(word) getCenterChar::closest_dist#6 )
-  (byte) getCenterChar::y#7 ← phi( getCenterChar/(byte) getCenterChar::y#0 getCenterChar::@9/(byte) getCenterChar::y#1 )
-  (byte*) getCenterChar::screen_line#4 ← phi( getCenterChar/(byte*) getCenterChar::screen_line#0 getCenterChar::@9/(byte*) getCenterChar::screen_line#1 )
-  (byte) getCenterChar::x#0 ← (byte) 0
-  to:getCenterChar::@4
-getCenterChar::@4: scope:[getCenterChar]  from getCenterChar::@3 getCenterChar::@5
-  (byte) getCenterChar::closest_y#7 ← phi( getCenterChar::@3/(byte) getCenterChar::closest_y#9 getCenterChar::@5/(byte) getCenterChar::closest_y#6 )
-  (byte) getCenterChar::closest_x#7 ← phi( getCenterChar::@3/(byte) getCenterChar::closest_x#9 getCenterChar::@5/(byte) getCenterChar::closest_x#6 )
-  (word) getCenterChar::closest_dist#5 ← phi( getCenterChar::@3/(word) getCenterChar::closest_dist#8 getCenterChar::@5/(word) getCenterChar::closest_dist#9 )
-  (byte) getCenterChar::y#5 ← phi( getCenterChar::@3/(byte) getCenterChar::y#7 getCenterChar::@5/(byte) getCenterChar::y#6 )
-  (byte) getCenterChar::x#2 ← phi( getCenterChar::@3/(byte) getCenterChar::x#0 getCenterChar::@5/(byte) getCenterChar::x#1 )
-  (byte*) getCenterChar::screen_line#2 ← phi( getCenterChar::@3/(byte*) getCenterChar::screen_line#4 getCenterChar::@5/(byte*) getCenterChar::screen_line#5 )
-  (bool~) getCenterChar::$2 ← *((byte*) getCenterChar::screen_line#2 + (byte) getCenterChar::x#2) != (byte) ' '
-  (bool~) getCenterChar::$3 ← ! (bool~) getCenterChar::$2
-  if((bool~) getCenterChar::$3) goto getCenterChar::@5
-  to:getCenterChar::@7
-getCenterChar::@5: scope:[getCenterChar]  from getCenterChar::@4 getCenterChar::@7 getCenterChar::@8
-  (byte) getCenterChar::closest_y#6 ← phi( getCenterChar::@4/(byte) getCenterChar::closest_y#7 getCenterChar::@7/(byte) getCenterChar::closest_y#8 getCenterChar::@8/(byte) getCenterChar::closest_y#1 )
-  (byte) getCenterChar::closest_x#6 ← phi( getCenterChar::@4/(byte) getCenterChar::closest_x#7 getCenterChar::@7/(byte) getCenterChar::closest_x#8 getCenterChar::@8/(byte) getCenterChar::closest_x#1 )
-  (word) getCenterChar::closest_dist#9 ← phi( getCenterChar::@4/(word) getCenterChar::closest_dist#5 getCenterChar::@7/(word) getCenterChar::closest_dist#2 getCenterChar::@8/(word) getCenterChar::closest_dist#1 )
-  (byte) getCenterChar::y#6 ← phi( getCenterChar::@4/(byte) getCenterChar::y#5 getCenterChar::@7/(byte) getCenterChar::y#2 getCenterChar::@8/(byte) getCenterChar::y#3 )
-  (byte*) getCenterChar::screen_line#5 ← phi( getCenterChar::@4/(byte*) getCenterChar::screen_line#2 getCenterChar::@7/(byte*) getCenterChar::screen_line#6 getCenterChar::@8/(byte*) getCenterChar::screen_line#7 )
-  (byte) getCenterChar::x#3 ← phi( getCenterChar::@4/(byte) getCenterChar::x#2 getCenterChar::@7/(byte) getCenterChar::x#4 getCenterChar::@8/(byte) getCenterChar::x#5 )
-  (byte) getCenterChar::x#1 ← (byte) getCenterChar::x#3 + rangenext(0,$27)
-  (bool~) getCenterChar::$7 ← (byte) getCenterChar::x#1 != rangelast(0,$27)
-  if((bool~) getCenterChar::$7) goto getCenterChar::@4
-  to:getCenterChar::@9
-getCenterChar::@7: scope:[getCenterChar]  from getCenterChar::@4
-  (byte) getCenterChar::closest_y#8 ← phi( getCenterChar::@4/(byte) getCenterChar::closest_y#7 )
-  (byte) getCenterChar::closest_x#8 ← phi( getCenterChar::@4/(byte) getCenterChar::closest_x#7 )
-  (byte*) getCenterChar::screen_line#6 ← phi( getCenterChar::@4/(byte*) getCenterChar::screen_line#2 )
-  (word) getCenterChar::closest_dist#2 ← phi( getCenterChar::@4/(word) getCenterChar::closest_dist#5 )
-  (byte) getCenterChar::y#2 ← phi( getCenterChar::@4/(byte) getCenterChar::y#5 )
-  (byte) getCenterChar::x#4 ← phi( getCenterChar::@4/(byte) getCenterChar::x#2 )
-  (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#4 * (const byte) SIZEOF_WORD
-  (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#2 * (const byte) SIZEOF_WORD
-  (word~) getCenterChar::$4 ← *((word[$28]) SQUARES_X#0 + (byte~) getCenterChar::$13) + *((word[$19]) SQUARES_Y#0 + (byte~) getCenterChar::$14)
-  (word) getCenterChar::dist#0 ← (word~) getCenterChar::$4
-  (bool~) getCenterChar::$5 ← (word) getCenterChar::dist#0 < (word) getCenterChar::closest_dist#2
-  (bool~) getCenterChar::$6 ← ! (bool~) getCenterChar::$5
-  if((bool~) getCenterChar::$6) goto getCenterChar::@5
-  to:getCenterChar::@8
-getCenterChar::@8: scope:[getCenterChar]  from getCenterChar::@7
-  (byte*) getCenterChar::screen_line#7 ← phi( getCenterChar::@7/(byte*) getCenterChar::screen_line#6 )
-  (word) getCenterChar::dist#1 ← phi( getCenterChar::@7/(word) getCenterChar::dist#0 )
-  (byte) getCenterChar::y#3 ← phi( getCenterChar::@7/(byte) getCenterChar::y#2 )
-  (byte) getCenterChar::x#5 ← phi( getCenterChar::@7/(byte) getCenterChar::x#4 )
-  (byte) getCenterChar::closest_x#1 ← (byte) getCenterChar::x#5
-  (byte) getCenterChar::closest_y#1 ← (byte) getCenterChar::y#3
-  (word) getCenterChar::closest_dist#1 ← (word) getCenterChar::dist#1
-  to:getCenterChar::@5
-getCenterChar::@9: scope:[getCenterChar]  from getCenterChar::@5
-  (byte) getCenterChar::closest_y#5 ← phi( getCenterChar::@5/(byte) getCenterChar::closest_y#6 )
-  (byte) getCenterChar::closest_x#5 ← phi( getCenterChar::@5/(byte) getCenterChar::closest_x#6 )
-  (word) getCenterChar::closest_dist#6 ← phi( getCenterChar::@5/(word) getCenterChar::closest_dist#9 )
-  (byte) getCenterChar::y#4 ← phi( getCenterChar::@5/(byte) getCenterChar::y#6 )
-  (byte*) getCenterChar::screen_line#3 ← phi( getCenterChar::@5/(byte*) getCenterChar::screen_line#5 )
-  (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#3 + (number) $28
-  (byte) getCenterChar::y#1 ← (byte) getCenterChar::y#4 + rangenext(0,$18)
-  (bool~) getCenterChar::$8 ← (byte) getCenterChar::y#1 != rangelast(0,$18)
-  if((bool~) getCenterChar::$8) goto getCenterChar::@3
-  to:getCenterChar::@10
-getCenterChar::@10: scope:[getCenterChar]  from getCenterChar::@9
-  (byte) getCenterChar::closest_y#4 ← phi( getCenterChar::@9/(byte) getCenterChar::closest_y#5 )
-  (byte) getCenterChar::closest_x#4 ← phi( getCenterChar::@9/(byte) getCenterChar::closest_x#5 )
-  (word) getCenterChar::closest_dist#3 ← phi( getCenterChar::@9/(word) getCenterChar::closest_dist#6 )
-  (bool~) getCenterChar::$0 ← (word) getCenterChar::closest_dist#3 != (word) NOT_FOUND#0
-  (bool~) getCenterChar::$1 ← ! (bool~) getCenterChar::$0
-  if((bool~) getCenterChar::$1) goto getCenterChar::@1
-  to:getCenterChar::@11
-getCenterChar::@1: scope:[getCenterChar]  from getCenterChar::@10 getCenterChar::@11
-  (word) getCenterChar::closest_dist#4 ← phi( getCenterChar::@10/(word) getCenterChar::closest_dist#3 getCenterChar::@11/(word) getCenterChar::closest_dist#7 )
-  (byte) getCenterChar::closest_y#2 ← phi( getCenterChar::@10/(byte) getCenterChar::closest_y#4 getCenterChar::@11/(byte) getCenterChar::closest_y#3 )
-  (byte) getCenterChar::closest_x#2 ← phi( getCenterChar::@10/(byte) getCenterChar::closest_x#4 getCenterChar::@11/(byte) getCenterChar::closest_x#3 )
-  (byte) getCenterChar::return_x#1 ← (byte) getCenterChar::closest_x#2
-  (byte) getCenterChar::return_y#1 ← (byte) getCenterChar::closest_y#2
-  (word) getCenterChar::return_dist#1 ← (word) getCenterChar::closest_dist#4
-  to:getCenterChar::@return
-getCenterChar::@11: scope:[getCenterChar]  from getCenterChar::@10
-  (word) getCenterChar::closest_dist#7 ← phi( getCenterChar::@10/(word) getCenterChar::closest_dist#3 )
-  (byte) getCenterChar::closest_x#3 ← phi( getCenterChar::@10/(byte) getCenterChar::closest_x#4 )
-  (byte) getCenterChar::closest_y#3 ← phi( getCenterChar::@10/(byte) getCenterChar::closest_y#4 )
-  (word~) getCenterChar::$9 ← ((word)) (byte) getCenterChar::closest_y#3
-  (number~) getCenterChar::$10 ← (word~) getCenterChar::$9 * (number) $28
-  (byte*~) getCenterChar::$11 ← (byte[$3e8]) SCREEN_COPY#0 + (number~) getCenterChar::$10
-  (byte*~) getCenterChar::$12 ← (byte*~) getCenterChar::$11 + (byte) getCenterChar::closest_x#3
-  *((byte*~) getCenterChar::$12) ← (byte) ' '
-  to:getCenterChar::@1
-getCenterChar::@return: scope:[getCenterChar]  from getCenterChar::@1
-  (word) getCenterChar::return_dist#4 ← phi( getCenterChar::@1/(word) getCenterChar::return_dist#1 )
-  (byte) getCenterChar::return_y#4 ← phi( getCenterChar::@1/(byte) getCenterChar::return_y#1 )
-  (byte) getCenterChar::return_x#4 ← phi( getCenterChar::@1/(byte) getCenterChar::return_x#1 )
-  (byte) getCenterChar::return_x#2 ← (byte) getCenterChar::return_x#4
-  (byte) getCenterChar::return_y#2 ← (byte) getCenterChar::return_y#4
-  (word) getCenterChar::return_dist#2 ← (word) getCenterChar::return_dist#4
+getCharToProcess: scope:[getCharToProcess]  from main::@5
+  (byte) getCharToProcess::closest_x#0 ← (number) 0
+  (byte) getCharToProcess::closest_y#0 ← (number) 0
+  (word) getCharToProcess::closest_dist#0 ← (word) NOT_FOUND#0
+  (byte*) getCharToProcess::screen_line#0 ← (byte[$3e8]) SCREEN_COPY#0
+  (byte) getCharToProcess::y#0 ← (byte) 0
+  to:getCharToProcess::@3
+getCharToProcess::@3: scope:[getCharToProcess]  from getCharToProcess getCharToProcess::@9
+  (byte) getCharToProcess::closest_y#9 ← phi( getCharToProcess/(byte) getCharToProcess::closest_y#0 getCharToProcess::@9/(byte) getCharToProcess::closest_y#5 )
+  (byte) getCharToProcess::closest_x#9 ← phi( getCharToProcess/(byte) getCharToProcess::closest_x#0 getCharToProcess::@9/(byte) getCharToProcess::closest_x#5 )
+  (word) getCharToProcess::closest_dist#8 ← phi( getCharToProcess/(word) getCharToProcess::closest_dist#0 getCharToProcess::@9/(word) getCharToProcess::closest_dist#6 )
+  (byte) getCharToProcess::y#7 ← phi( getCharToProcess/(byte) getCharToProcess::y#0 getCharToProcess::@9/(byte) getCharToProcess::y#1 )
+  (byte*) getCharToProcess::screen_line#4 ← phi( getCharToProcess/(byte*) getCharToProcess::screen_line#0 getCharToProcess::@9/(byte*) getCharToProcess::screen_line#1 )
+  (byte) getCharToProcess::x#0 ← (byte) 0
+  to:getCharToProcess::@4
+getCharToProcess::@4: scope:[getCharToProcess]  from getCharToProcess::@3 getCharToProcess::@5
+  (byte) getCharToProcess::closest_y#7 ← phi( getCharToProcess::@3/(byte) getCharToProcess::closest_y#9 getCharToProcess::@5/(byte) getCharToProcess::closest_y#6 )
+  (byte) getCharToProcess::closest_x#7 ← phi( getCharToProcess::@3/(byte) getCharToProcess::closest_x#9 getCharToProcess::@5/(byte) getCharToProcess::closest_x#6 )
+  (word) getCharToProcess::closest_dist#5 ← phi( getCharToProcess::@3/(word) getCharToProcess::closest_dist#8 getCharToProcess::@5/(word) getCharToProcess::closest_dist#9 )
+  (byte) getCharToProcess::y#5 ← phi( getCharToProcess::@3/(byte) getCharToProcess::y#7 getCharToProcess::@5/(byte) getCharToProcess::y#6 )
+  (byte) getCharToProcess::x#2 ← phi( getCharToProcess::@3/(byte) getCharToProcess::x#0 getCharToProcess::@5/(byte) getCharToProcess::x#1 )
+  (byte*) getCharToProcess::screen_line#2 ← phi( getCharToProcess::@3/(byte*) getCharToProcess::screen_line#4 getCharToProcess::@5/(byte*) getCharToProcess::screen_line#5 )
+  (bool~) getCharToProcess::$2 ← *((byte*) getCharToProcess::screen_line#2 + (byte) getCharToProcess::x#2) != (byte) ' '
+  (bool~) getCharToProcess::$3 ← ! (bool~) getCharToProcess::$2
+  if((bool~) getCharToProcess::$3) goto getCharToProcess::@5
+  to:getCharToProcess::@7
+getCharToProcess::@5: scope:[getCharToProcess]  from getCharToProcess::@4 getCharToProcess::@7 getCharToProcess::@8
+  (byte) getCharToProcess::closest_y#6 ← phi( getCharToProcess::@4/(byte) getCharToProcess::closest_y#7 getCharToProcess::@7/(byte) getCharToProcess::closest_y#8 getCharToProcess::@8/(byte) getCharToProcess::closest_y#1 )
+  (byte) getCharToProcess::closest_x#6 ← phi( getCharToProcess::@4/(byte) getCharToProcess::closest_x#7 getCharToProcess::@7/(byte) getCharToProcess::closest_x#8 getCharToProcess::@8/(byte) getCharToProcess::closest_x#1 )
+  (word) getCharToProcess::closest_dist#9 ← phi( getCharToProcess::@4/(word) getCharToProcess::closest_dist#5 getCharToProcess::@7/(word) getCharToProcess::closest_dist#2 getCharToProcess::@8/(word) getCharToProcess::closest_dist#1 )
+  (byte) getCharToProcess::y#6 ← phi( getCharToProcess::@4/(byte) getCharToProcess::y#5 getCharToProcess::@7/(byte) getCharToProcess::y#2 getCharToProcess::@8/(byte) getCharToProcess::y#3 )
+  (byte*) getCharToProcess::screen_line#5 ← phi( getCharToProcess::@4/(byte*) getCharToProcess::screen_line#2 getCharToProcess::@7/(byte*) getCharToProcess::screen_line#6 getCharToProcess::@8/(byte*) getCharToProcess::screen_line#7 )
+  (byte) getCharToProcess::x#3 ← phi( getCharToProcess::@4/(byte) getCharToProcess::x#2 getCharToProcess::@7/(byte) getCharToProcess::x#4 getCharToProcess::@8/(byte) getCharToProcess::x#5 )
+  (byte) getCharToProcess::x#1 ← (byte) getCharToProcess::x#3 + rangenext(0,$27)
+  (bool~) getCharToProcess::$7 ← (byte) getCharToProcess::x#1 != rangelast(0,$27)
+  if((bool~) getCharToProcess::$7) goto getCharToProcess::@4
+  to:getCharToProcess::@9
+getCharToProcess::@7: scope:[getCharToProcess]  from getCharToProcess::@4
+  (byte) getCharToProcess::closest_y#8 ← phi( getCharToProcess::@4/(byte) getCharToProcess::closest_y#7 )
+  (byte) getCharToProcess::closest_x#8 ← phi( getCharToProcess::@4/(byte) getCharToProcess::closest_x#7 )
+  (byte*) getCharToProcess::screen_line#6 ← phi( getCharToProcess::@4/(byte*) getCharToProcess::screen_line#2 )
+  (word) getCharToProcess::closest_dist#2 ← phi( getCharToProcess::@4/(word) getCharToProcess::closest_dist#5 )
+  (byte) getCharToProcess::y#2 ← phi( getCharToProcess::@4/(byte) getCharToProcess::y#5 )
+  (byte) getCharToProcess::x#4 ← phi( getCharToProcess::@4/(byte) getCharToProcess::x#2 )
+  (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#4 * (const byte) SIZEOF_WORD
+  (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#2 * (const byte) SIZEOF_WORD
+  (word~) getCharToProcess::$4 ← *((word[$28]) SQUARES_X#0 + (byte~) getCharToProcess::$13) + *((word[$19]) SQUARES_Y#0 + (byte~) getCharToProcess::$14)
+  (word) getCharToProcess::dist#0 ← (word~) getCharToProcess::$4
+  (bool~) getCharToProcess::$5 ← (word) getCharToProcess::dist#0 < (word) getCharToProcess::closest_dist#2
+  (bool~) getCharToProcess::$6 ← ! (bool~) getCharToProcess::$5
+  if((bool~) getCharToProcess::$6) goto getCharToProcess::@5
+  to:getCharToProcess::@8
+getCharToProcess::@8: scope:[getCharToProcess]  from getCharToProcess::@7
+  (byte*) getCharToProcess::screen_line#7 ← phi( getCharToProcess::@7/(byte*) getCharToProcess::screen_line#6 )
+  (word) getCharToProcess::dist#1 ← phi( getCharToProcess::@7/(word) getCharToProcess::dist#0 )
+  (byte) getCharToProcess::y#3 ← phi( getCharToProcess::@7/(byte) getCharToProcess::y#2 )
+  (byte) getCharToProcess::x#5 ← phi( getCharToProcess::@7/(byte) getCharToProcess::x#4 )
+  (byte) getCharToProcess::closest_x#1 ← (byte) getCharToProcess::x#5
+  (byte) getCharToProcess::closest_y#1 ← (byte) getCharToProcess::y#3
+  (word) getCharToProcess::closest_dist#1 ← (word) getCharToProcess::dist#1
+  to:getCharToProcess::@5
+getCharToProcess::@9: scope:[getCharToProcess]  from getCharToProcess::@5
+  (byte) getCharToProcess::closest_y#5 ← phi( getCharToProcess::@5/(byte) getCharToProcess::closest_y#6 )
+  (byte) getCharToProcess::closest_x#5 ← phi( getCharToProcess::@5/(byte) getCharToProcess::closest_x#6 )
+  (word) getCharToProcess::closest_dist#6 ← phi( getCharToProcess::@5/(word) getCharToProcess::closest_dist#9 )
+  (byte) getCharToProcess::y#4 ← phi( getCharToProcess::@5/(byte) getCharToProcess::y#6 )
+  (byte*) getCharToProcess::screen_line#3 ← phi( getCharToProcess::@5/(byte*) getCharToProcess::screen_line#5 )
+  (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#3 + (number) $28
+  (byte) getCharToProcess::y#1 ← (byte) getCharToProcess::y#4 + rangenext(0,$18)
+  (bool~) getCharToProcess::$8 ← (byte) getCharToProcess::y#1 != rangelast(0,$18)
+  if((bool~) getCharToProcess::$8) goto getCharToProcess::@3
+  to:getCharToProcess::@10
+getCharToProcess::@10: scope:[getCharToProcess]  from getCharToProcess::@9
+  (byte) getCharToProcess::closest_y#4 ← phi( getCharToProcess::@9/(byte) getCharToProcess::closest_y#5 )
+  (byte) getCharToProcess::closest_x#4 ← phi( getCharToProcess::@9/(byte) getCharToProcess::closest_x#5 )
+  (word) getCharToProcess::closest_dist#3 ← phi( getCharToProcess::@9/(word) getCharToProcess::closest_dist#6 )
+  (bool~) getCharToProcess::$0 ← (word) getCharToProcess::closest_dist#3 != (word) NOT_FOUND#0
+  (bool~) getCharToProcess::$1 ← ! (bool~) getCharToProcess::$0
+  if((bool~) getCharToProcess::$1) goto getCharToProcess::@1
+  to:getCharToProcess::@11
+getCharToProcess::@1: scope:[getCharToProcess]  from getCharToProcess::@10 getCharToProcess::@11
+  (word) getCharToProcess::closest_dist#4 ← phi( getCharToProcess::@10/(word) getCharToProcess::closest_dist#3 getCharToProcess::@11/(word) getCharToProcess::closest_dist#7 )
+  (byte) getCharToProcess::closest_y#2 ← phi( getCharToProcess::@10/(byte) getCharToProcess::closest_y#4 getCharToProcess::@11/(byte) getCharToProcess::closest_y#3 )
+  (byte) getCharToProcess::closest_x#2 ← phi( getCharToProcess::@10/(byte) getCharToProcess::closest_x#4 getCharToProcess::@11/(byte) getCharToProcess::closest_x#3 )
+  (byte) getCharToProcess::return_x#1 ← (byte) getCharToProcess::closest_x#2
+  (byte) getCharToProcess::return_y#1 ← (byte) getCharToProcess::closest_y#2
+  (word) getCharToProcess::return_dist#1 ← (word) getCharToProcess::closest_dist#4
+  to:getCharToProcess::@return
+getCharToProcess::@11: scope:[getCharToProcess]  from getCharToProcess::@10
+  (word) getCharToProcess::closest_dist#7 ← phi( getCharToProcess::@10/(word) getCharToProcess::closest_dist#3 )
+  (byte) getCharToProcess::closest_x#3 ← phi( getCharToProcess::@10/(byte) getCharToProcess::closest_x#4 )
+  (byte) getCharToProcess::closest_y#3 ← phi( getCharToProcess::@10/(byte) getCharToProcess::closest_y#4 )
+  (word~) getCharToProcess::$9 ← ((word)) (byte) getCharToProcess::closest_y#3
+  (number~) getCharToProcess::$10 ← (word~) getCharToProcess::$9 * (number) $28
+  (byte*~) getCharToProcess::$11 ← (byte[$3e8]) SCREEN_COPY#0 + (number~) getCharToProcess::$10
+  (byte*~) getCharToProcess::$12 ← (byte*~) getCharToProcess::$11 + (byte) getCharToProcess::closest_x#3
+  *((byte*~) getCharToProcess::$12) ← (byte) ' '
+  to:getCharToProcess::@1
+getCharToProcess::@return: scope:[getCharToProcess]  from getCharToProcess::@1
+  (word) getCharToProcess::return_dist#4 ← phi( getCharToProcess::@1/(word) getCharToProcess::return_dist#1 )
+  (byte) getCharToProcess::return_y#4 ← phi( getCharToProcess::@1/(byte) getCharToProcess::return_y#1 )
+  (byte) getCharToProcess::return_x#4 ← phi( getCharToProcess::@1/(byte) getCharToProcess::return_x#1 )
+  (byte) getCharToProcess::return_x#2 ← (byte) getCharToProcess::return_x#4
+  (byte) getCharToProcess::return_y#2 ← (byte) getCharToProcess::return_y#4
+  (word) getCharToProcess::return_dist#2 ← (word) getCharToProcess::return_dist#4
   return 
   to:@return
 setupRasterIrq: scope:[setupRasterIrq]  from main::@2
@@ -783,11 +774,13 @@ SYMBOL TABLE SSA
 (byte) LIGHT_BLUE#0
 (word) NOT_FOUND
 (word) NOT_FOUND#0
+(byte) NUM_PROCESSING
+(byte) NUM_PROCESSING#0
 (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST = (byte) 2
 (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X = (byte) 0
 (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y = (byte) 1
-(struct ProcessingChar[8]) PROCESSING
-(struct ProcessingChar[8]) PROCESSING#0
+(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING
+(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0
 (byte*) PROCPORT
 (byte*) PROCPORT#0
 (byte*) PROCPORT_DDR
@@ -819,113 +812,113 @@ SYMBOL TABLE SSA
 (byte*) VIC_CONTROL#0
 (byte) WHITE
 (byte) WHITE#0
-(struct ProcessingChar()) getCenterChar()
-(bool~) getCenterChar::$0
-(bool~) getCenterChar::$1
-(number~) getCenterChar::$10
-(byte*~) getCenterChar::$11
-(byte*~) getCenterChar::$12
-(byte~) getCenterChar::$13
-(byte~) getCenterChar::$14
-(bool~) getCenterChar::$2
-(bool~) getCenterChar::$3
-(word~) getCenterChar::$4
-(bool~) getCenterChar::$5
-(bool~) getCenterChar::$6
-(bool~) getCenterChar::$7
-(bool~) getCenterChar::$8
-(word~) getCenterChar::$9
-(label) getCenterChar::@1
-(label) getCenterChar::@10
-(label) getCenterChar::@11
-(label) getCenterChar::@3
-(label) getCenterChar::@4
-(label) getCenterChar::@5
-(label) getCenterChar::@7
-(label) getCenterChar::@8
-(label) getCenterChar::@9
-(label) getCenterChar::@return
-(struct ProcessingChar) getCenterChar::closest
-(word) getCenterChar::closest_dist
-(word) getCenterChar::closest_dist#0
-(word) getCenterChar::closest_dist#1
-(word) getCenterChar::closest_dist#2
-(word) getCenterChar::closest_dist#3
-(word) getCenterChar::closest_dist#4
-(word) getCenterChar::closest_dist#5
-(word) getCenterChar::closest_dist#6
-(word) getCenterChar::closest_dist#7
-(word) getCenterChar::closest_dist#8
-(word) getCenterChar::closest_dist#9
-(byte) getCenterChar::closest_x
-(byte) getCenterChar::closest_x#0
-(byte) getCenterChar::closest_x#1
-(byte) getCenterChar::closest_x#2
-(byte) getCenterChar::closest_x#3
-(byte) getCenterChar::closest_x#4
-(byte) getCenterChar::closest_x#5
-(byte) getCenterChar::closest_x#6
-(byte) getCenterChar::closest_x#7
-(byte) getCenterChar::closest_x#8
-(byte) getCenterChar::closest_x#9
-(byte) getCenterChar::closest_y
-(byte) getCenterChar::closest_y#0
-(byte) getCenterChar::closest_y#1
-(byte) getCenterChar::closest_y#2
-(byte) getCenterChar::closest_y#3
-(byte) getCenterChar::closest_y#4
-(byte) getCenterChar::closest_y#5
-(byte) getCenterChar::closest_y#6
-(byte) getCenterChar::closest_y#7
-(byte) getCenterChar::closest_y#8
-(byte) getCenterChar::closest_y#9
-(word) getCenterChar::dist
-(word) getCenterChar::dist#0
-(word) getCenterChar::dist#1
-(struct ProcessingChar) getCenterChar::return
-(word) getCenterChar::return_dist
-(word) getCenterChar::return_dist#0
-(word) getCenterChar::return_dist#1
-(word) getCenterChar::return_dist#2
-(word) getCenterChar::return_dist#3
-(word) getCenterChar::return_dist#4
-(byte) getCenterChar::return_x
-(byte) getCenterChar::return_x#0
-(byte) getCenterChar::return_x#1
-(byte) getCenterChar::return_x#2
-(byte) getCenterChar::return_x#3
-(byte) getCenterChar::return_x#4
-(byte) getCenterChar::return_y
-(byte) getCenterChar::return_y#0
-(byte) getCenterChar::return_y#1
-(byte) getCenterChar::return_y#2
-(byte) getCenterChar::return_y#3
-(byte) getCenterChar::return_y#4
-(byte*) getCenterChar::screen_line
-(byte*) getCenterChar::screen_line#0
-(byte*) getCenterChar::screen_line#1
-(byte*) getCenterChar::screen_line#2
-(byte*) getCenterChar::screen_line#3
-(byte*) getCenterChar::screen_line#4
-(byte*) getCenterChar::screen_line#5
-(byte*) getCenterChar::screen_line#6
-(byte*) getCenterChar::screen_line#7
-(byte) getCenterChar::x
-(byte) getCenterChar::x#0
-(byte) getCenterChar::x#1
-(byte) getCenterChar::x#2
-(byte) getCenterChar::x#3
-(byte) getCenterChar::x#4
-(byte) getCenterChar::x#5
-(byte) getCenterChar::y
-(byte) getCenterChar::y#0
-(byte) getCenterChar::y#1
-(byte) getCenterChar::y#2
-(byte) getCenterChar::y#3
-(byte) getCenterChar::y#4
-(byte) getCenterChar::y#5
-(byte) getCenterChar::y#6
-(byte) getCenterChar::y#7
+(struct ProcessingChar()) getCharToProcess()
+(bool~) getCharToProcess::$0
+(bool~) getCharToProcess::$1
+(number~) getCharToProcess::$10
+(byte*~) getCharToProcess::$11
+(byte*~) getCharToProcess::$12
+(byte~) getCharToProcess::$13
+(byte~) getCharToProcess::$14
+(bool~) getCharToProcess::$2
+(bool~) getCharToProcess::$3
+(word~) getCharToProcess::$4
+(bool~) getCharToProcess::$5
+(bool~) getCharToProcess::$6
+(bool~) getCharToProcess::$7
+(bool~) getCharToProcess::$8
+(word~) getCharToProcess::$9
+(label) getCharToProcess::@1
+(label) getCharToProcess::@10
+(label) getCharToProcess::@11
+(label) getCharToProcess::@3
+(label) getCharToProcess::@4
+(label) getCharToProcess::@5
+(label) getCharToProcess::@7
+(label) getCharToProcess::@8
+(label) getCharToProcess::@9
+(label) getCharToProcess::@return
+(struct ProcessingChar) getCharToProcess::closest
+(word) getCharToProcess::closest_dist
+(word) getCharToProcess::closest_dist#0
+(word) getCharToProcess::closest_dist#1
+(word) getCharToProcess::closest_dist#2
+(word) getCharToProcess::closest_dist#3
+(word) getCharToProcess::closest_dist#4
+(word) getCharToProcess::closest_dist#5
+(word) getCharToProcess::closest_dist#6
+(word) getCharToProcess::closest_dist#7
+(word) getCharToProcess::closest_dist#8
+(word) getCharToProcess::closest_dist#9
+(byte) getCharToProcess::closest_x
+(byte) getCharToProcess::closest_x#0
+(byte) getCharToProcess::closest_x#1
+(byte) getCharToProcess::closest_x#2
+(byte) getCharToProcess::closest_x#3
+(byte) getCharToProcess::closest_x#4
+(byte) getCharToProcess::closest_x#5
+(byte) getCharToProcess::closest_x#6
+(byte) getCharToProcess::closest_x#7
+(byte) getCharToProcess::closest_x#8
+(byte) getCharToProcess::closest_x#9
+(byte) getCharToProcess::closest_y
+(byte) getCharToProcess::closest_y#0
+(byte) getCharToProcess::closest_y#1
+(byte) getCharToProcess::closest_y#2
+(byte) getCharToProcess::closest_y#3
+(byte) getCharToProcess::closest_y#4
+(byte) getCharToProcess::closest_y#5
+(byte) getCharToProcess::closest_y#6
+(byte) getCharToProcess::closest_y#7
+(byte) getCharToProcess::closest_y#8
+(byte) getCharToProcess::closest_y#9
+(word) getCharToProcess::dist
+(word) getCharToProcess::dist#0
+(word) getCharToProcess::dist#1
+(struct ProcessingChar) getCharToProcess::return
+(word) getCharToProcess::return_dist
+(word) getCharToProcess::return_dist#0
+(word) getCharToProcess::return_dist#1
+(word) getCharToProcess::return_dist#2
+(word) getCharToProcess::return_dist#3
+(word) getCharToProcess::return_dist#4
+(byte) getCharToProcess::return_x
+(byte) getCharToProcess::return_x#0
+(byte) getCharToProcess::return_x#1
+(byte) getCharToProcess::return_x#2
+(byte) getCharToProcess::return_x#3
+(byte) getCharToProcess::return_x#4
+(byte) getCharToProcess::return_y
+(byte) getCharToProcess::return_y#0
+(byte) getCharToProcess::return_y#1
+(byte) getCharToProcess::return_y#2
+(byte) getCharToProcess::return_y#3
+(byte) getCharToProcess::return_y#4
+(byte*) getCharToProcess::screen_line
+(byte*) getCharToProcess::screen_line#0
+(byte*) getCharToProcess::screen_line#1
+(byte*) getCharToProcess::screen_line#2
+(byte*) getCharToProcess::screen_line#3
+(byte*) getCharToProcess::screen_line#4
+(byte*) getCharToProcess::screen_line#5
+(byte*) getCharToProcess::screen_line#6
+(byte*) getCharToProcess::screen_line#7
+(byte) getCharToProcess::x
+(byte) getCharToProcess::x#0
+(byte) getCharToProcess::x#1
+(byte) getCharToProcess::x#2
+(byte) getCharToProcess::x#3
+(byte) getCharToProcess::x#4
+(byte) getCharToProcess::x#5
+(byte) getCharToProcess::y
+(byte) getCharToProcess::y#0
+(byte) getCharToProcess::y#1
+(byte) getCharToProcess::y#2
+(byte) getCharToProcess::y#3
+(byte) getCharToProcess::y#4
+(byte) getCharToProcess::y#5
+(byte) getCharToProcess::y#6
+(byte) getCharToProcess::y#7
 (void()) initSquareTables()
 (bool~) initSquareTables::$0
 (number~) initSquareTables::$1
@@ -1007,38 +1000,32 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (byte) irqTop::i1#2
 (void()) main()
 (void()*~) main::$0
-(bool~) main::$10
-(struct ProcessingChar~) main::$11
-(word) main::$11_dist
-(byte) main::$11_x
-(byte) main::$11_y
-(bool~) main::$12
-(bool~) main::$13
-(byte*~) main::$17
-(byte~) main::$18
-(byte*) main::$19
-(byte*) main::$20
-(word*) main::$21
-(bool~) main::$3
-(byte*~) main::$4
-(byte~) main::$5
-(number~) main::$6
-(number~) main::$7
+(byte*~) main::$13
+(byte~) main::$14
+(byte*) main::$15
+(byte*) main::$16
+(word*) main::$17
+(number~) main::$3
+(bool~) main::$4
+(byte*~) main::$5
+(bool~) main::$6
+(struct ProcessingChar~) main::$7
+(word) main::$7_dist
+(byte) main::$7_x
+(byte) main::$7_y
 (bool~) main::$8
-(byte*~) main::$9
+(bool~) main::$9
 (label) main::@1
+(label) main::@11
 (label) main::@13
+(label) main::@14
 (label) main::@15
 (label) main::@16
-(label) main::@17
-(label) main::@18
 (label) main::@2
 (label) main::@3
 (label) main::@4
 (label) main::@5
 (label) main::@6
-(label) main::@7
-(label) main::@8
 (label) main::@return
 (struct ProcessingChar) main::center
 (word) main::center_dist
@@ -1058,10 +1045,6 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (byte) main::i#0
 (byte) main::i#1
 (byte) main::i#2
-(byte*) main::sc
-(byte*) main::sc#0
-(byte*) main::sc#1
-(byte*) main::sc#2
 (byte*) main::src
 (byte*) main::src#0
 (byte*) main::src#1
@@ -1117,25 +1100,26 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (word) mul8u::return#5
 (word) mul8u::return#6
 (void()) processChars()
-(bool~) processChars::$0
+(number~) processChars::$0
 (bool~) processChars::$1
-(bool~) processChars::$10
+(byte*~) processChars::$10
 (bool~) processChars::$11
 (bool~) processChars::$12
-(byte~) processChars::$13
+(bool~) processChars::$13
 (byte~) processChars::$14
 (byte~) processChars::$15
-(byte*) processChars::$16
+(byte~) processChars::$16
 (byte*) processChars::$17
-(word*) processChars::$19
-(word~) processChars::$2
+(byte*) processChars::$18
+(bool~) processChars::$2
 (word*) processChars::$20
-(number~) processChars::$3
-(byte*~) processChars::$4
+(word*) processChars::$21
+(word~) processChars::$3
+(number~) processChars::$4
 (byte*~) processChars::$5
-(word~) processChars::$6
-(number~) processChars::$7
-(byte*~) processChars::$8
+(byte*~) processChars::$6
+(word~) processChars::$7
+(number~) processChars::$8
 (byte*~) processChars::$9
 (label) processChars::@1
 (label) processChars::@10
@@ -1185,15 +1169,16 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (word) setupRasterIrq::raster#3
 (word) setupRasterIrq::raster#4
 (void()) startProcessing((byte) startProcessing::center_x , (byte) startProcessing::center_y , (word) startProcessing::center_dist)
-(bool~) startProcessing::$0
+(number~) startProcessing::$0
 (bool~) startProcessing::$1
+(word*) startProcessing::$10
 (bool~) startProcessing::$2
 (bool~) startProcessing::$3
-(byte~) startProcessing::$4
+(bool~) startProcessing::$4
 (byte~) startProcessing::$5
-(byte*) startProcessing::$6
+(byte~) startProcessing::$6
 (byte*) startProcessing::$7
-(word*) startProcessing::$8
+(byte*) startProcessing::$8
 (word*) startProcessing::$9
 (label) startProcessing::@1
 (label) startProcessing::@2
@@ -1260,20 +1245,23 @@ Adding number conversion cast (unumber) 0 in (bool~) mul8u::$2 ← (unumber~) mu
 Adding number conversion cast (unumber) 1 in (byte~) mul8u::$5 ← (byte) mul8u::a#5 >> (number) 1
 Adding number conversion cast (unumber) 1 in (word~) mul8u::$6 ← (word) mul8u::mb#2 << (number) 1
 Adding number conversion cast (unumber) $ffff in (word) NOT_FOUND#0 ← (number) $ffff
-Adding number conversion cast (unumber) 0 in *((byte*) main::$19 + (byte~) main::$18) ← (number) 0
-Adding number conversion cast (unumber) 0 in *((byte*) main::$20 + (byte~) main::$18) ← (number) 0
-Adding number conversion cast (unumber) $3e7 in (byte*~) main::$4 ← (byte*) SCREEN#0 + (number) $3e7
-Adding number conversion cast (unumber) $1f in (number~) main::$6 ← (byte~) main::$5 & (number) $1f
-Adding number conversion cast (unumber) main::$6 in (number~) main::$6 ← (byte~) main::$5 & (unumber)(number) $1f
-Adding number conversion cast (unumber) main::$7 in (number~) main::$7 ← (byte) 'a' + (unumber~) main::$6
-Adding number conversion cast (unumber) $3e7 in (byte*~) main::$9 ← (byte*) SCREEN#0 + (number) $3e7
-Adding number conversion cast (unumber) $3e7 in (byte*~) main::$17 ← (byte*) SCREEN#0 + (number) $3e7
+Adding number conversion cast (unumber) 1 in (number~) main::$3 ← (byte) NUM_PROCESSING#0 - (number) 1
+Adding number conversion cast (unumber) main::$3 in (number~) main::$3 ← (byte) NUM_PROCESSING#0 - (unumber)(number) 1
+Adding number conversion cast (unumber) 0 in *((byte*) main::$15 + (byte~) main::$14) ← (number) 0
+Adding number conversion cast (unumber) 0 in *((byte*) main::$16 + (byte~) main::$14) ← (number) 0
+Adding number conversion cast (unumber) $3e8 in (byte*~) main::$5 ← (byte*) SCREEN#0 + (number) $3e8
+Adding number conversion cast (unumber) $3e7 in (byte*~) main::$13 ← (byte*) SCREEN#0 + (number) $3e7
+Adding number conversion cast (unumber) $10 in (byte) NUM_PROCESSING#0 ← (number) $10
 Adding number conversion cast (unumber) $ff in (byte) startProcessing::freeIdx#0 ← (number) $ff
-Adding number conversion cast (unumber) $ff in (bool~) startProcessing::$3 ← (byte) startProcessing::freeIdx#2 == (number) $ff
-Adding number conversion cast (unumber) $28 in (number~) processChars::$3 ← (word~) processChars::$2 * (number) $28
-Adding number conversion cast (unumber) processChars::$3 in (number~) processChars::$3 ← (word~) processChars::$2 * (unumber)(number) $28
-Adding number conversion cast (unumber) $28 in (number~) processChars::$7 ← (word~) processChars::$6 * (number) $28
-Adding number conversion cast (unumber) processChars::$7 in (number~) processChars::$7 ← (word~) processChars::$6 * (unumber)(number) $28
+Adding number conversion cast (unumber) 1 in (number~) startProcessing::$0 ← (byte) NUM_PROCESSING#0 - (number) 1
+Adding number conversion cast (unumber) startProcessing::$0 in (number~) startProcessing::$0 ← (byte) NUM_PROCESSING#0 - (unumber)(number) 1
+Adding number conversion cast (unumber) $ff in (bool~) startProcessing::$4 ← (byte) startProcessing::freeIdx#2 == (number) $ff
+Adding number conversion cast (unumber) 1 in (number~) processChars::$0 ← (byte) NUM_PROCESSING#0 - (number) 1
+Adding number conversion cast (unumber) processChars::$0 in (number~) processChars::$0 ← (byte) NUM_PROCESSING#0 - (unumber)(number) 1
+Adding number conversion cast (unumber) $28 in (number~) processChars::$4 ← (word~) processChars::$3 * (number) $28
+Adding number conversion cast (unumber) processChars::$4 in (number~) processChars::$4 ← (word~) processChars::$3 * (unumber)(number) $28
+Adding number conversion cast (unumber) $28 in (number~) processChars::$8 ← (word~) processChars::$7 * (number) $28
+Adding number conversion cast (unumber) processChars::$8 in (number~) processChars::$8 ← (word~) processChars::$7 * (unumber)(number) $28
 Adding number conversion cast (unumber) $14 in (bool~) initSquareTables::$0 ← (byte) initSquareTables::x#2 < (number) $14
 Adding number conversion cast (unumber) $14 in (number~) initSquareTables::$3 ← (number) $14 - (byte) initSquareTables::x#3
 Adding number conversion cast (unumber) initSquareTables::$3 in (number~) initSquareTables::$3 ← (unumber)(number) $14 - (byte) initSquareTables::x#3
@@ -1292,11 +1280,11 @@ Adding number conversion cast (unumber) initSquareTables::$9 in (number~) initSq
 Adding number conversion cast (unumber) initSquareTables::$10 in (number~) initSquareTables::$10 ← (unumber~) initSquareTables::$9
 Adding number conversion cast (unumber) initSquareTables::$13 in (byte) initSquareTables::y#6 ← phi( initSquareTables::@10/(byte) initSquareTables::y#4 initSquareTables::@9/(byte) initSquareTables::y#3 )
   (number~) initSquareTables::$13 ← phi( initSquareTables::@9/(unumber~) initSquareTables::$12 initSquareTables::@10/(unumber~) initSquareTables::$10 )
-Adding number conversion cast (unumber) 0 in (byte) getCenterChar::closest_x#0 ← (number) 0
-Adding number conversion cast (unumber) 0 in (byte) getCenterChar::closest_y#0 ← (number) 0
-Adding number conversion cast (unumber) $28 in (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#3 + (number) $28
-Adding number conversion cast (unumber) $28 in (number~) getCenterChar::$10 ← (word~) getCenterChar::$9 * (number) $28
-Adding number conversion cast (unumber) getCenterChar::$10 in (number~) getCenterChar::$10 ← (word~) getCenterChar::$9 * (unumber)(number) $28
+Adding number conversion cast (unumber) 0 in (byte) getCharToProcess::closest_x#0 ← (number) 0
+Adding number conversion cast (unumber) 0 in (byte) getCharToProcess::closest_y#0 ← (number) 0
+Adding number conversion cast (unumber) $28 in (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#3 + (number) $28
+Adding number conversion cast (unumber) $28 in (number~) getCharToProcess::$10 ← (word~) getCharToProcess::$9 * (number) $28
+Adding number conversion cast (unumber) getCharToProcess::$10 in (number~) getCharToProcess::$10 ← (word~) getCharToProcess::$9 * (unumber)(number) $28
 Adding number conversion cast (unumber) $100 in (bool~) setupRasterIrq::$0 ← (word) setupRasterIrq::raster#1 < (number) $100
 Adding number conversion cast (unumber) $7f in *((byte*) VIC_CONTROL#0) ← *((byte*) VIC_CONTROL#0) & (number) $7f
 Adding number conversion cast (unumber) $80 in *((byte*) VIC_CONTROL#0) ← *((byte*) VIC_CONTROL#0) | (number) $80
@@ -1324,14 +1312,15 @@ Inlining cast (byte) LIGHT_BLUE#0 ← (unumber)(number) $e
 Inlining cast (word) mul8u::res#0 ← (unumber)(number) 0
 Inlining cast (byte*) SCREEN#0 ← (byte*)(number) $400
 Inlining cast (word) NOT_FOUND#0 ← (unumber)(number) $ffff
-Inlining cast *((byte*) main::$19 + (byte~) main::$18) ← (unumber)(number) 0
-Inlining cast *((byte*) main::$20 + (byte~) main::$18) ← (unumber)(number) 0
+Inlining cast *((byte*) main::$15 + (byte~) main::$14) ← (unumber)(number) 0
+Inlining cast *((byte*) main::$16 + (byte~) main::$14) ← (unumber)(number) 0
+Inlining cast (byte) NUM_PROCESSING#0 ← (unumber)(number) $10
 Inlining cast (byte) startProcessing::freeIdx#0 ← (unumber)(number) $ff
-Inlining cast (word~) processChars::$2 ← (word)(byte) processChars::processing_y#0
-Inlining cast (word~) processChars::$6 ← (word)(byte) processChars::processing_y#0
-Inlining cast (byte) getCenterChar::closest_x#0 ← (unumber)(number) 0
-Inlining cast (byte) getCenterChar::closest_y#0 ← (unumber)(number) 0
-Inlining cast (word~) getCenterChar::$9 ← (word)(byte) getCenterChar::closest_y#3
+Inlining cast (word~) processChars::$3 ← (word)(byte) processChars::processing_y#0
+Inlining cast (word~) processChars::$7 ← (word)(byte) processChars::processing_y#0
+Inlining cast (byte) getCharToProcess::closest_x#0 ← (unumber)(number) 0
+Inlining cast (byte) getCharToProcess::closest_y#0 ← (unumber)(number) 0
+Inlining cast (word~) getCharToProcess::$9 ← (word)(byte) getCharToProcess::closest_y#3
 Inlining cast (byte) RASTER_IRQ_TOP#0 ← (unumber)(number) $30
 Inlining cast (byte) RASTER_IRQ_MIDDLE#0 ← (unumber)(number) $ff
 Successful SSA optimization Pass2InlineCast
@@ -1361,14 +1350,16 @@ Simplifying constant integer cast 1
 Simplifying constant integer cast 1
 Simplifying constant pointer cast (byte*) 1024
 Simplifying constant integer cast $ffff
+Simplifying constant integer cast 1
 Simplifying constant integer cast 0
 Simplifying constant integer cast 0
+Simplifying constant integer cast $3e8
 Simplifying constant integer cast $3e7
-Simplifying constant integer cast $1f
-Simplifying constant integer cast $3e7
-Simplifying constant integer cast $3e7
+Simplifying constant integer cast $10
 Simplifying constant integer cast $ff
+Simplifying constant integer cast 1
 Simplifying constant integer cast $ff
+Simplifying constant integer cast 1
 Simplifying constant integer cast $28
 Simplifying constant integer cast $28
 Simplifying constant integer cast $14
@@ -1401,14 +1392,16 @@ Finalized unsigned number type (byte) 0
 Finalized unsigned number type (byte) 1
 Finalized unsigned number type (byte) 1
 Finalized unsigned number type (word) $ffff
+Finalized unsigned number type (byte) 1
 Finalized unsigned number type (byte) 0
 Finalized unsigned number type (byte) 0
+Finalized unsigned number type (word) $3e8
 Finalized unsigned number type (word) $3e7
-Finalized unsigned number type (byte) $1f
-Finalized unsigned number type (word) $3e7
-Finalized unsigned number type (word) $3e7
+Finalized unsigned number type (byte) $10
 Finalized unsigned number type (byte) $ff
+Finalized unsigned number type (byte) 1
 Finalized unsigned number type (byte) $ff
+Finalized unsigned number type (byte) 1
 Finalized unsigned number type (byte) $28
 Finalized unsigned number type (byte) $28
 Finalized unsigned number type (byte) $14
@@ -1428,10 +1421,11 @@ Finalized unsigned number type (byte) $30
 Finalized unsigned number type (byte) $ff
 Successful SSA optimization PassNFinalizeNumberTypeConversions
 Inferred type updated to byte in (unumber~) mul8u::$1 ← (byte) mul8u::a#4 & (byte) 1
-Inferred type updated to byte in (unumber~) main::$6 ← (byte~) main::$5 & (byte) $1f
-Inferred type updated to byte in (unumber~) main::$7 ← (byte) 'a' + (byte~) main::$6
-Inferred type updated to word in (unumber~) processChars::$3 ← (word~) processChars::$2 * (byte) $28
-Inferred type updated to word in (unumber~) processChars::$7 ← (word~) processChars::$6 * (byte) $28
+Inferred type updated to byte in (unumber~) main::$3 ← (byte) NUM_PROCESSING#0 - (byte) 1
+Inferred type updated to byte in (unumber~) startProcessing::$0 ← (byte) NUM_PROCESSING#0 - (byte) 1
+Inferred type updated to byte in (unumber~) processChars::$0 ← (byte) NUM_PROCESSING#0 - (byte) 1
+Inferred type updated to word in (unumber~) processChars::$4 ← (word~) processChars::$3 * (byte) $28
+Inferred type updated to word in (unumber~) processChars::$8 ← (word~) processChars::$7 * (byte) $28
 Inferred type updated to byte in (unumber~) initSquareTables::$3 ← (byte) $14 - (byte) initSquareTables::x#3
 Inferred type updated to byte in (unumber~) initSquareTables::$4 ← (byte~) initSquareTables::$3
 Inferred type updated to byte in (unumber~) initSquareTables::$1 ← (byte) initSquareTables::x#4 - (byte) $14
@@ -1442,14 +1436,14 @@ Inferred type updated to byte in (unumber~) initSquareTables::$12 ← (byte~) in
 Inferred type updated to byte in (unumber~) initSquareTables::$9 ← (byte) initSquareTables::y#4 - (byte) $c
 Inferred type updated to byte in (unumber~) initSquareTables::$10 ← (byte~) initSquareTables::$9
 Inferred type updated to byte for (unumber~) initSquareTables::$13
-Inferred type updated to word in (unumber~) getCenterChar::$10 ← (word~) getCenterChar::$9 * (byte) $28
+Inferred type updated to word in (unumber~) getCharToProcess::$10 ← (word~) getCharToProcess::$9 * (byte) $28
 Inversing boolean not [27] (bool~) mul8u::$3 ← (byte~) mul8u::$1 == (byte) 0 from [26] (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte) 0
-Inversing boolean not [93] (bool~) main::$13 ← (word) main::center_dist#0 != (word) NOT_FOUND#0 from [92] (bool~) main::$12 ← (word) main::center_dist#0 == (word) NOT_FOUND#0
-Inversing boolean not [114] (bool~) startProcessing::$1 ← *((word*) startProcessing::$9 + (byte~) startProcessing::$4) != (word) NOT_FOUND#0 from [113] (bool~) startProcessing::$0 ← *((word*) startProcessing::$9 + (byte~) startProcessing::$4) == (word) NOT_FOUND#0
-Inversing boolean not [139] (bool~) processChars::$1 ← *((word*) processChars::$19 + (byte~) processChars::$13) == (word) NOT_FOUND#0 from [138] (bool~) processChars::$0 ← *((word*) processChars::$19 + (byte~) processChars::$13) != (word) NOT_FOUND#0
-Inversing boolean not [233] (bool~) getCenterChar::$3 ← *((byte*) getCenterChar::screen_line#2 + (byte) getCenterChar::x#2) == (byte) ' ' from [232] (bool~) getCenterChar::$2 ← *((byte*) getCenterChar::screen_line#2 + (byte) getCenterChar::x#2) != (byte) ' '
-Inversing boolean not [245] (bool~) getCenterChar::$6 ← (word) getCenterChar::dist#0 >= (word) getCenterChar::closest_dist#2 from [244] (bool~) getCenterChar::$5 ← (word) getCenterChar::dist#0 < (word) getCenterChar::closest_dist#2
-Inversing boolean not [258] (bool~) getCenterChar::$1 ← (word) getCenterChar::closest_dist#3 == (word) NOT_FOUND#0 from [257] (bool~) getCenterChar::$0 ← (word) getCenterChar::closest_dist#3 != (word) NOT_FOUND#0
+Inversing boolean not [84] (bool~) main::$9 ← (word) main::center_dist#0 != (word) NOT_FOUND#0 from [83] (bool~) main::$8 ← (word) main::center_dist#0 == (word) NOT_FOUND#0
+Inversing boolean not [107] (bool~) startProcessing::$2 ← *((word*) startProcessing::$10 + (byte~) startProcessing::$5) != (word) NOT_FOUND#0 from [106] (bool~) startProcessing::$1 ← *((word*) startProcessing::$10 + (byte~) startProcessing::$5) == (word) NOT_FOUND#0
+Inversing boolean not [133] (bool~) processChars::$2 ← *((word*) processChars::$20 + (byte~) processChars::$14) == (word) NOT_FOUND#0 from [132] (bool~) processChars::$1 ← *((word*) processChars::$20 + (byte~) processChars::$14) != (word) NOT_FOUND#0
+Inversing boolean not [227] (bool~) getCharToProcess::$3 ← *((byte*) getCharToProcess::screen_line#2 + (byte) getCharToProcess::x#2) == (byte) ' ' from [226] (bool~) getCharToProcess::$2 ← *((byte*) getCharToProcess::screen_line#2 + (byte) getCharToProcess::x#2) != (byte) ' '
+Inversing boolean not [239] (bool~) getCharToProcess::$6 ← (word) getCharToProcess::dist#0 >= (word) getCharToProcess::closest_dist#2 from [238] (bool~) getCharToProcess::$5 ← (word) getCharToProcess::dist#0 < (word) getCharToProcess::closest_dist#2
+Inversing boolean not [252] (bool~) getCharToProcess::$1 ← (word) getCharToProcess::closest_dist#3 == (word) NOT_FOUND#0 from [251] (bool~) getCharToProcess::$0 ← (word) getCharToProcess::closest_dist#3 != (word) NOT_FOUND#0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) mul8u::mb#0 = (byte) mul8u::b#2 
 Alias (byte) mul8u::a#3 = (byte) mul8u::a#4 (byte) mul8u::a#7 
@@ -1459,12 +1453,12 @@ Alias (byte) mul8u::a#0 = (byte~) mul8u::$5
 Alias (word) mul8u::mb#1 = (word~) mul8u::$6 
 Alias (word) mul8u::res#1 = (word~) mul8u::$4 
 Alias (void()*) setupRasterIrq::irqRoutine#0 = (void()*~) main::$0 
-Alias (byte) getCenterChar::return_x#0 = (byte) getCenterChar::return_x#3 
-Alias (byte) getCenterChar::return_y#0 = (byte) getCenterChar::return_y#3 
-Alias (word) getCenterChar::return_dist#0 = (word) getCenterChar::return_dist#3 
-Alias (byte) main::center_x#0 = (byte) main::$11_x (byte) main::center_x#1 
-Alias (byte) main::center_y#0 = (byte) main::$11_y (byte) main::center_y#1 
-Alias (word) main::center_dist#0 = (word) main::$11_dist (word) main::center_dist#1 
+Alias (byte) getCharToProcess::return_x#0 = (byte) getCharToProcess::return_x#3 
+Alias (byte) getCharToProcess::return_y#0 = (byte) getCharToProcess::return_y#3 
+Alias (word) getCharToProcess::return_dist#0 = (word) getCharToProcess::return_dist#3 
+Alias (byte) main::center_x#0 = (byte) main::$7_x (byte) main::center_x#1 
+Alias (byte) main::center_y#0 = (byte) main::$7_y (byte) main::center_y#1 
+Alias (word) main::center_dist#0 = (word) main::$7_dist (word) main::center_dist#1 
 Alias (byte) startProcessing::i#2 = (byte) startProcessing::i#3 (byte) startProcessing::i#4 (byte) startProcessing::freeIdx#1 
 Alias (byte) startProcessing::freeIdx#4 = (byte) startProcessing::freeIdx#5 
 Alias (byte) startProcessing::center_x#3 = (byte) startProcessing::center_x#5 (byte) startProcessing::center_x#4 
@@ -1475,7 +1469,7 @@ Alias (byte) startProcessing::center_x#1 = (byte) startProcessing::center_x#2
 Alias (byte) startProcessing::center_y#1 = (byte) startProcessing::center_y#2 
 Alias (word) startProcessing::center_dist#1 = (word) startProcessing::center_dist#2 
 Alias (byte) processChars::i#2 = (byte) processChars::i#4 (byte) processChars::i#5 (byte) processChars::i#8 (byte) processChars::i#7 (byte) processChars::i#6 
-Alias (byte*) processChars::processing_ptr#0 = (byte*~) processChars::$9 (byte*) processChars::processing_ptr#1 (byte*) processChars::processing_ptr#2 (byte*) processChars::processing_ptr#3 
+Alias (byte*) processChars::processing_ptr#0 = (byte*~) processChars::$10 (byte*) processChars::processing_ptr#1 (byte*) processChars::processing_ptr#2 (byte*) processChars::processing_ptr#3 
 Alias (byte) initSquareTables::x#2 = (byte) initSquareTables::x#3 (byte) initSquareTables::x#4 
 Alias (byte~) initSquareTables::$4 = (byte~) initSquareTables::$3 
 Alias (byte~) initSquareTables::$2 = (byte~) initSquareTables::$1 
@@ -1488,28 +1482,28 @@ Alias (byte~) initSquareTables::$10 = (byte~) initSquareTables::$9
 Alias (byte) initSquareTables::y_dist#0 = (byte~) initSquareTables::$13 
 Alias (word) mul8u::return#3 = (word) mul8u::return#6 
 Alias (byte) initSquareTables::y#5 = (byte) initSquareTables::y#6 
-Alias (byte) getCenterChar::x#2 = (byte) getCenterChar::x#4 (byte) getCenterChar::x#5 (byte) getCenterChar::closest_x#1 
-Alias (byte) getCenterChar::y#2 = (byte) getCenterChar::y#5 (byte) getCenterChar::y#3 (byte) getCenterChar::closest_y#1 
-Alias (word) getCenterChar::closest_dist#2 = (word) getCenterChar::closest_dist#5 
-Alias (byte*) getCenterChar::screen_line#2 = (byte*) getCenterChar::screen_line#6 (byte*) getCenterChar::screen_line#7 
-Alias (byte) getCenterChar::closest_x#7 = (byte) getCenterChar::closest_x#8 
-Alias (byte) getCenterChar::closest_y#7 = (byte) getCenterChar::closest_y#8 
-Alias (word) getCenterChar::dist#0 = (word~) getCenterChar::$4 (word) getCenterChar::dist#1 (word) getCenterChar::closest_dist#1 
-Alias (byte*) getCenterChar::screen_line#3 = (byte*) getCenterChar::screen_line#5 
-Alias (byte) getCenterChar::y#4 = (byte) getCenterChar::y#6 
-Alias (word) getCenterChar::closest_dist#3 = (word) getCenterChar::closest_dist#6 (word) getCenterChar::closest_dist#9 (word) getCenterChar::closest_dist#7 
-Alias (byte) getCenterChar::closest_x#3 = (byte) getCenterChar::closest_x#5 (byte) getCenterChar::closest_x#6 (byte) getCenterChar::closest_x#4 
-Alias (byte) getCenterChar::closest_y#3 = (byte) getCenterChar::closest_y#5 (byte) getCenterChar::closest_y#6 (byte) getCenterChar::closest_y#4 
-Alias (byte) getCenterChar::return_x#1 = (byte) getCenterChar::closest_x#2 (byte) getCenterChar::return_x#4 (byte) getCenterChar::return_x#2 
-Alias (byte) getCenterChar::return_y#1 = (byte) getCenterChar::closest_y#2 (byte) getCenterChar::return_y#4 (byte) getCenterChar::return_y#2 
-Alias (word) getCenterChar::return_dist#1 = (word) getCenterChar::closest_dist#4 (word) getCenterChar::return_dist#4 (word) getCenterChar::return_dist#2 
+Alias (byte) getCharToProcess::x#2 = (byte) getCharToProcess::x#4 (byte) getCharToProcess::x#5 (byte) getCharToProcess::closest_x#1 
+Alias (byte) getCharToProcess::y#2 = (byte) getCharToProcess::y#5 (byte) getCharToProcess::y#3 (byte) getCharToProcess::closest_y#1 
+Alias (word) getCharToProcess::closest_dist#2 = (word) getCharToProcess::closest_dist#5 
+Alias (byte*) getCharToProcess::screen_line#2 = (byte*) getCharToProcess::screen_line#6 (byte*) getCharToProcess::screen_line#7 
+Alias (byte) getCharToProcess::closest_x#7 = (byte) getCharToProcess::closest_x#8 
+Alias (byte) getCharToProcess::closest_y#7 = (byte) getCharToProcess::closest_y#8 
+Alias (word) getCharToProcess::dist#0 = (word~) getCharToProcess::$4 (word) getCharToProcess::dist#1 (word) getCharToProcess::closest_dist#1 
+Alias (byte*) getCharToProcess::screen_line#3 = (byte*) getCharToProcess::screen_line#5 
+Alias (byte) getCharToProcess::y#4 = (byte) getCharToProcess::y#6 
+Alias (word) getCharToProcess::closest_dist#3 = (word) getCharToProcess::closest_dist#6 (word) getCharToProcess::closest_dist#9 (word) getCharToProcess::closest_dist#7 
+Alias (byte) getCharToProcess::closest_x#3 = (byte) getCharToProcess::closest_x#5 (byte) getCharToProcess::closest_x#6 (byte) getCharToProcess::closest_x#4 
+Alias (byte) getCharToProcess::closest_y#3 = (byte) getCharToProcess::closest_y#5 (byte) getCharToProcess::closest_y#6 (byte) getCharToProcess::closest_y#4 
+Alias (byte) getCharToProcess::return_x#1 = (byte) getCharToProcess::closest_x#2 (byte) getCharToProcess::return_x#4 (byte) getCharToProcess::return_x#2 
+Alias (byte) getCharToProcess::return_y#1 = (byte) getCharToProcess::closest_y#2 (byte) getCharToProcess::return_y#4 (byte) getCharToProcess::return_y#2 
+Alias (word) getCharToProcess::return_dist#1 = (word) getCharToProcess::closest_dist#4 (word) getCharToProcess::return_dist#4 (word) getCharToProcess::return_dist#2 
 Alias (word) setupRasterIrq::raster#1 = (word) setupRasterIrq::raster#3 (word) setupRasterIrq::raster#4 
 Alias (void()*) setupRasterIrq::irqRoutine#2 = (void()*) setupRasterIrq::irqRoutine#4 (void()*) setupRasterIrq::irqRoutine#3 
 Successful SSA optimization Pass2AliasElimination
-Alias candidate removed (phi-usage) (byte) getCenterChar::x#2
-Alias candidate removed (phi-usage) (byte) getCenterChar::y#2
-Alias candidate removed (solo) (byte) getCenterChar::x#3 = 
-Alias candidate removed (solo) (byte) getCenterChar::y#4 = 
+Alias candidate removed (phi-usage) (byte) getCharToProcess::x#2
+Alias candidate removed (phi-usage) (byte) getCharToProcess::y#2
+Alias candidate removed (solo) (byte) getCharToProcess::x#3 = 
+Alias candidate removed (solo) (byte) getCharToProcess::y#4 = 
 Alias (byte) mul8u::a#3 = (byte) mul8u::a#5 
 Alias (word) mul8u::mb#2 = (word) mul8u::mb#3 
 Alias (byte) startProcessing::center_x#1 = (byte) startProcessing::center_x#3 
@@ -1518,22 +1512,22 @@ Alias (word) startProcessing::center_dist#1 = (word) startProcessing::center_dis
 Alias (byte) processChars::i#2 = (byte) processChars::i#3 
 Alias (byte) initSquareTables::x#2 = (byte) initSquareTables::x#5 
 Alias (byte) initSquareTables::y#2 = (byte) initSquareTables::y#5 
-Alias (byte*) getCenterChar::screen_line#2 = (byte*) getCenterChar::screen_line#3 
-Alias (byte) getCenterChar::return_x#1 = (byte) getCenterChar::closest_x#3 
-Alias (byte) getCenterChar::return_y#1 = (byte) getCenterChar::closest_y#3 
-Alias (word) getCenterChar::return_dist#1 = (word) getCenterChar::closest_dist#3 
+Alias (byte*) getCharToProcess::screen_line#2 = (byte*) getCharToProcess::screen_line#3 
+Alias (byte) getCharToProcess::return_x#1 = (byte) getCharToProcess::closest_x#3 
+Alias (byte) getCharToProcess::return_y#1 = (byte) getCharToProcess::closest_y#3 
+Alias (word) getCharToProcess::return_dist#1 = (word) getCharToProcess::closest_dist#3 
 Alias (word) setupRasterIrq::raster#1 = (word) setupRasterIrq::raster#2 
 Alias (void()*) setupRasterIrq::irqRoutine#1 = (void()*) setupRasterIrq::irqRoutine#2 
 Successful SSA optimization Pass2AliasElimination
-Alias candidate removed (phi-usage) (byte) getCenterChar::x#2
-Alias candidate removed (phi-usage) (byte) getCenterChar::y#2
-Alias candidate removed (solo) (byte) getCenterChar::x#3 = 
-Alias candidate removed (solo) (byte) getCenterChar::y#4 = 
+Alias candidate removed (phi-usage) (byte) getCharToProcess::x#2
+Alias candidate removed (phi-usage) (byte) getCharToProcess::y#2
+Alias candidate removed (solo) (byte) getCharToProcess::x#3 = 
+Alias candidate removed (solo) (byte) getCharToProcess::y#4 = 
 Self Phi Eliminated (byte) startProcessing::freeIdx#4
 Self Phi Eliminated (byte) startProcessing::center_x#1
 Self Phi Eliminated (byte) startProcessing::center_y#1
 Self Phi Eliminated (word) startProcessing::center_dist#1
-Self Phi Eliminated (byte*) getCenterChar::screen_line#2
+Self Phi Eliminated (byte*) getCharToProcess::screen_line#2
 Successful SSA optimization Pass2SelfPhiElimination
 Identical Phi Values (byte) startProcessing::center_x#7 (byte) startProcessing::center_x#0
 Identical Phi Values (byte) startProcessing::center_y#7 (byte) startProcessing::center_y#0
@@ -1542,46 +1536,44 @@ Identical Phi Values (byte) startProcessing::freeIdx#4 (byte) startProcessing::f
 Identical Phi Values (byte) startProcessing::center_x#1 (byte) startProcessing::center_x#6
 Identical Phi Values (byte) startProcessing::center_y#1 (byte) startProcessing::center_y#6
 Identical Phi Values (word) startProcessing::center_dist#1 (word) startProcessing::center_dist#6
-Identical Phi Values (byte*) getCenterChar::screen_line#2 (byte*) getCenterChar::screen_line#4
-Identical Phi Values (byte) getCenterChar::x#3 (byte) getCenterChar::x#2
-Identical Phi Values (byte) getCenterChar::y#4 (byte) getCenterChar::y#2
+Identical Phi Values (byte*) getCharToProcess::screen_line#2 (byte*) getCharToProcess::screen_line#4
+Identical Phi Values (byte) getCharToProcess::x#3 (byte) getCharToProcess::x#2
+Identical Phi Values (byte) getCharToProcess::y#4 (byte) getCharToProcess::y#2
 Identical Phi Values (word) setupRasterIrq::raster#1 (word) setupRasterIrq::raster#0
 Identical Phi Values (void()*) setupRasterIrq::irqRoutine#1 (void()*) setupRasterIrq::irqRoutine#0
 Successful SSA optimization Pass2IdenticalPhiElimination
 Simple Condition (bool~) mul8u::$0 [23] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2
 Simple Condition (bool~) mul8u::$3 [28] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@4
-Simple Condition (bool~) main::$3 [56] if((byte) main::i#1!=rangelast(0,7)) goto main::@1
-Simple Condition (bool~) main::$8 [70] if((byte*) main::sc#1!=rangelast(SCREEN#0,main::$4)) goto main::@3
-Simple Condition (bool~) main::$10 [79] if((byte*) main::src#1!=(byte*~) main::$9) goto main::@5
-Simple Condition (bool~) main::$13 [94] if((word) main::center_dist#0!=(word) NOT_FOUND#0) goto main::@8
-Simple Condition (bool~) startProcessing::$1 [115] if(*((word*) startProcessing::$9 + (byte~) startProcessing::$4)!=(word) NOT_FOUND#0) goto startProcessing::@3
-Simple Condition (bool~) startProcessing::$2 [119] if((byte) startProcessing::i#1!=rangelast(0,7)) goto startProcessing::@2
-Simple Condition (bool~) startProcessing::$3 [124] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@1
-Simple Condition (bool~) processChars::$1 [140] if(*((word*) processChars::$19 + (byte~) processChars::$13)==(word) NOT_FOUND#0) goto processChars::@2
-Simple Condition (bool~) processChars::$12 [144] if((byte) processChars::i#1!=rangelast(0,7)) goto processChars::@1
-Simple Condition (bool~) processChars::$10 [162] if(*((byte*) processChars::processing_ptr#0)==(byte) ' ') goto processChars::@3
-Simple Condition (bool~) processChars::$11 [169] if(*((byte*) processChars::processing_ptr#0)>(byte) ' ') goto processChars::@4
-Simple Condition (bool~) initSquareTables::$0 [180] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2
-Simple Condition (bool~) initSquareTables::$7 [199] if((byte) initSquareTables::x#1!=rangelast(0,$27)) goto initSquareTables::@1
-Simple Condition (bool~) initSquareTables::$8 [203] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@9
-Simple Condition (bool~) initSquareTables::$15 [222] if((byte) initSquareTables::y#1!=rangelast(0,$18)) goto initSquareTables::@8
-Simple Condition (bool~) getCenterChar::$3 [234] if(*((byte*) getCenterChar::screen_line#4 + (byte) getCenterChar::x#2)==(byte) ' ') goto getCenterChar::@5
-Simple Condition (bool~) getCenterChar::$7 [238] if((byte) getCenterChar::x#1!=rangelast(0,$27)) goto getCenterChar::@4
-Simple Condition (bool~) getCenterChar::$6 [246] if((word) getCenterChar::dist#0>=(word) getCenterChar::closest_dist#2) goto getCenterChar::@5
-Simple Condition (bool~) getCenterChar::$8 [255] if((byte) getCenterChar::y#1!=rangelast(0,$18)) goto getCenterChar::@3
-Simple Condition (bool~) getCenterChar::$1 [259] if((word) getCenterChar::return_dist#1==(word) NOT_FOUND#0) goto getCenterChar::@1
-Simple Condition (bool~) setupRasterIrq::$0 [281] if((word) setupRasterIrq::raster#0<(word) $100) goto setupRasterIrq::@1
-Simple Condition (bool~) irqTop::$1 [298] if((byte) irqTop::i#1!=rangelast(0,4)) goto irqTop::@1
-Simple Condition (bool~) irqTop::$2 [305] if((byte) irqTop::i1#1!=rangelast(0,7)) goto irqTop::@3
-Simple Condition (bool~) irqBottom::$2 [318] if((byte) irqBottom::i#1!=rangelast(0,4)) goto irqBottom::@1
+Simple Condition (bool~) main::$4 [57] if((byte) main::i#1!=rangelast(0,main::$3)) goto main::@1
+Simple Condition (bool~) main::$6 [70] if((byte*) main::src#1!=(byte*~) main::$5) goto main::@3
+Simple Condition (bool~) main::$9 [85] if((word) main::center_dist#0!=(word) NOT_FOUND#0) goto main::@6
+Simple Condition (bool~) startProcessing::$2 [108] if(*((word*) startProcessing::$10 + (byte~) startProcessing::$5)!=(word) NOT_FOUND#0) goto startProcessing::@3
+Simple Condition (bool~) startProcessing::$3 [112] if((byte) startProcessing::i#1!=rangelast(0,startProcessing::$0)) goto startProcessing::@2
+Simple Condition (bool~) startProcessing::$4 [117] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@1
+Simple Condition (bool~) processChars::$2 [134] if(*((word*) processChars::$20 + (byte~) processChars::$14)==(word) NOT_FOUND#0) goto processChars::@2
+Simple Condition (bool~) processChars::$13 [138] if((byte) processChars::i#1!=rangelast(0,processChars::$0)) goto processChars::@1
+Simple Condition (bool~) processChars::$11 [156] if(*((byte*) processChars::processing_ptr#0)==(byte) ' ') goto processChars::@3
+Simple Condition (bool~) processChars::$12 [163] if(*((byte*) processChars::processing_ptr#0)>(byte) ' ') goto processChars::@4
+Simple Condition (bool~) initSquareTables::$0 [174] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2
+Simple Condition (bool~) initSquareTables::$7 [193] if((byte) initSquareTables::x#1!=rangelast(0,$27)) goto initSquareTables::@1
+Simple Condition (bool~) initSquareTables::$8 [197] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@9
+Simple Condition (bool~) initSquareTables::$15 [216] if((byte) initSquareTables::y#1!=rangelast(0,$18)) goto initSquareTables::@8
+Simple Condition (bool~) getCharToProcess::$3 [228] if(*((byte*) getCharToProcess::screen_line#4 + (byte) getCharToProcess::x#2)==(byte) ' ') goto getCharToProcess::@5
+Simple Condition (bool~) getCharToProcess::$7 [232] if((byte) getCharToProcess::x#1!=rangelast(0,$27)) goto getCharToProcess::@4
+Simple Condition (bool~) getCharToProcess::$6 [240] if((word) getCharToProcess::dist#0>=(word) getCharToProcess::closest_dist#2) goto getCharToProcess::@5
+Simple Condition (bool~) getCharToProcess::$8 [249] if((byte) getCharToProcess::y#1!=rangelast(0,$18)) goto getCharToProcess::@3
+Simple Condition (bool~) getCharToProcess::$1 [253] if((word) getCharToProcess::return_dist#1==(word) NOT_FOUND#0) goto getCharToProcess::@1
+Simple Condition (bool~) setupRasterIrq::$0 [275] if((word) setupRasterIrq::raster#0<(word) $100) goto setupRasterIrq::@1
+Simple Condition (bool~) irqTop::$1 [292] if((byte) irqTop::i#1!=rangelast(0,4)) goto irqTop::@1
+Simple Condition (bool~) irqTop::$2 [299] if((byte) irqTop::i1#1!=rangelast(0,7)) goto irqTop::@3
+Simple Condition (bool~) irqBottom::$2 [312] if((byte) irqBottom::i#1!=rangelast(0,4)) goto irqBottom::@1
 Successful SSA optimization Pass2ConditionalJumpSimplification
 Constant right-side identified [43] (byte[$3e8]) SCREEN_COPY#0 ← { fill( $3e8, 0) }
-Constant right-side identified [57] (void()*) setupRasterIrq::irqRoutine#0 ← & interrupt(HARDWARE_ALL)(void()) irqTop()
-Constant right-side identified [105] (struct ProcessingChar[8]) PROCESSING#0 ← { fill( 8, 0) }
-Constant right-side identified [175] (word[$28]) SQUARES_X#0 ← { fill( $28, 0) }
-Constant right-side identified [176] (word[$19]) SQUARES_Y#0 ← { fill( $19, 0) }
-Constant right-side identified [309] (void()*~) irqTop::$0 ← & interrupt(HARDWARE_ALL)(void()) irqBottom()
-Constant right-side identified [325] (void()*~) irqBottom::$1 ← & interrupt(HARDWARE_ALL)(void()) irqTop()
+Constant right-side identified [58] (void()*) setupRasterIrq::irqRoutine#0 ← & interrupt(HARDWARE_ALL)(void()) irqTop()
+Constant right-side identified [169] (word[$28]) SQUARES_X#0 ← { fill( $28, 0) }
+Constant right-side identified [170] (word[$19]) SQUARES_Y#0 ← { fill( $19, 0) }
+Constant right-side identified [303] (void()*~) irqTop::$0 ← & interrupt(HARDWARE_ALL)(void()) irqBottom()
+Constant right-side identified [319] (void()*~) irqBottom::$1 ← & interrupt(HARDWARE_ALL)(void()) irqTop()
 Successful SSA optimization Pass2ConstantRValueConsolidation
 Constant (const byte*) PROCPORT_DDR#0 = (byte*) 0
 Constant (const byte) PROCPORT_DDR_MEMORY_MASK#0 = 7
@@ -1607,7 +1599,7 @@ Constant (const byte[$3e8]) SCREEN_COPY#0 = { fill( $3e8, 0) }
 Constant (const word) NOT_FOUND#0 = $ffff
 Constant (const byte) main::i#0 = 0
 Constant (const void()*) setupRasterIrq::irqRoutine#0 = &irqTop
-Constant (const struct ProcessingChar[8]) PROCESSING#0 = { fill( 8, 0) }
+Constant (const byte) NUM_PROCESSING#0 = $10
 Constant (const byte) startProcessing::freeIdx#0 = $ff
 Constant (const byte) startProcessing::i#0 = 0
 Constant (const byte) processChars::i#0 = 0
@@ -1615,10 +1607,10 @@ Constant (const word[$28]) SQUARES_X#0 = { fill( $28, 0) }
 Constant (const word[$19]) SQUARES_Y#0 = { fill( $19, 0) }
 Constant (const byte) initSquareTables::x#0 = 0
 Constant (const byte) initSquareTables::y#0 = 0
-Constant (const byte) getCenterChar::closest_x#0 = 0
-Constant (const byte) getCenterChar::closest_y#0 = 0
-Constant (const byte) getCenterChar::y#0 = 0
-Constant (const byte) getCenterChar::x#0 = 0
+Constant (const byte) getCharToProcess::closest_x#0 = 0
+Constant (const byte) getCharToProcess::closest_y#0 = 0
+Constant (const byte) getCharToProcess::y#0 = 0
+Constant (const byte) getCharToProcess::x#0 = 0
 Constant (const byte) RASTER_IRQ_TOP#0 = $30
 Constant (const byte) irqTop::i#0 = 0
 Constant (const byte) irqTop::i1#0 = 0
@@ -1628,83 +1620,60 @@ Constant (const byte) irqBottom::i#0 = 0
 Constant (const void()*) irqBottom::$1 = &irqTop
 Successful SSA optimization Pass2ConstantIdentification
 Constant (const word) setupRasterIrq::raster#0 = RASTER_IRQ_TOP#0
-Constant (const byte*) main::sc#0 = SCREEN#0
 Constant (const byte*) main::src#0 = SCREEN#0
 Constant (const byte*) main::dst#0 = SCREEN_COPY#0
-Constant (const word) getCenterChar::closest_dist#0 = NOT_FOUND#0
-Constant (const byte*) getCenterChar::screen_line#0 = SCREEN_COPY#0
+Constant (const word) getCharToProcess::closest_dist#0 = NOT_FOUND#0
+Constant (const byte*) getCharToProcess::screen_line#0 = SCREEN_COPY#0
 Successful SSA optimization Pass2ConstantIdentification
-Constant value identified (byte*)PROCESSING#0 in [48] (byte*) main::$19 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
-Constant value identified (byte*)PROCESSING#0 in [50] (byte*) main::$20 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant value identified (word*)PROCESSING#0 in [52] (word*) main::$21 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant value identified (word*)PROCESSING#0 in [112] (word*) startProcessing::$9 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant value identified (byte*)PROCESSING#0 in [127] (byte*) startProcessing::$6 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
-Constant value identified (byte*)PROCESSING#0 in [129] (byte*) startProcessing::$7 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant value identified (word*)PROCESSING#0 in [131] (word*) startProcessing::$8 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant value identified (word*)PROCESSING#0 in [137] (word*) processChars::$19 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant value identified (byte*)PROCESSING#0 in [147] (byte*) processChars::$16 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
-Constant value identified (byte*)PROCESSING#0 in [149] (byte*) processChars::$17 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant value identified (word*)PROCESSING#0 in [165] (word*) processChars::$20 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant value identified { fill( NUM_PROCESSING#0, 0) } in [97] (struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 ← { fill( NUM_PROCESSING#0, 0) }
 Successful SSA optimization Pass2ConstantValues
-if() condition always true - replacing block destination [100] if(true) goto main::@7
-if() condition always true - replacing block destination [103] if(true) goto main::@13
-if() condition always true - replacing block destination [281] if((const word) setupRasterIrq::raster#0<(word) $100) goto setupRasterIrq::@1
+if() condition always true - replacing block destination [91] if(true) goto main::@5
+if() condition always true - replacing block destination [94] if(true) goto main::@11
+if() condition always true - replacing block destination [275] if((const word) setupRasterIrq::raster#0<(word) $100) goto setupRasterIrq::@1
 Successful SSA optimization Pass2ConstantIfs
-Resolved ranged next value [54] main::i#1 ← ++ main::i#2 to ++
-Resolved ranged comparison value [56] if(main::i#1!=rangelast(0,7)) goto main::@1 to (number) 8
-Resolved ranged next value [117] startProcessing::i#1 ← ++ startProcessing::i#2 to ++
-Resolved ranged comparison value [119] if(startProcessing::i#1!=rangelast(0,7)) goto startProcessing::@2 to (number) 8
-Resolved ranged next value [142] processChars::i#1 ← ++ processChars::i#2 to ++
-Resolved ranged comparison value [144] if(processChars::i#1!=rangelast(0,7)) goto processChars::@1 to (number) 8
-Resolved ranged next value [197] initSquareTables::x#1 ← ++ initSquareTables::x#2 to ++
-Resolved ranged comparison value [199] if(initSquareTables::x#1!=rangelast(0,$27)) goto initSquareTables::@1 to (number) $28
-Resolved ranged next value [220] initSquareTables::y#1 ← ++ initSquareTables::y#2 to ++
-Resolved ranged comparison value [222] if(initSquareTables::y#1!=rangelast(0,$18)) goto initSquareTables::@8 to (number) $19
-Resolved ranged next value [236] getCenterChar::x#1 ← ++ getCenterChar::x#2 to ++
-Resolved ranged comparison value [238] if(getCenterChar::x#1!=rangelast(0,$27)) goto getCenterChar::@4 to (number) $28
-Resolved ranged next value [253] getCenterChar::y#1 ← ++ getCenterChar::y#2 to ++
-Resolved ranged comparison value [255] if(getCenterChar::y#1!=rangelast(0,$18)) goto getCenterChar::@3 to (number) $19
-Resolved ranged next value [296] irqTop::i#1 ← ++ irqTop::i#2 to ++
-Resolved ranged comparison value [298] if(irqTop::i#1!=rangelast(0,4)) goto irqTop::@1 to (number) 5
-Resolved ranged next value [303] irqTop::i1#1 ← ++ irqTop::i1#2 to ++
-Resolved ranged comparison value [305] if(irqTop::i1#1!=rangelast(0,7)) goto irqTop::@3 to (number) 8
-Resolved ranged next value [316] irqBottom::i#1 ← ++ irqBottom::i#2 to ++
-Resolved ranged comparison value [318] if(irqBottom::i#1!=rangelast(0,4)) goto irqBottom::@1 to (number) 5
-Converting *(pointer+n) to pointer[n] [155] *((byte*~) processChars::$5) ← (const byte) WHITE#0  -- *(processChars::$4 + processChars::processing_x#0)
-Converting *(pointer+n) to pointer[n] [162] if(*((byte*) processChars::processing_ptr#0)==(byte) ' ') goto processChars::@3  -- *(processChars::$8 + processChars::processing_x#0)
-Converting *(pointer+n) to pointer[n] [169] if(*((byte*) processChars::processing_ptr#0)>(byte) ' ') goto processChars::@4  -- *(processChars::$8 + processChars::processing_x#0)
-Converting *(pointer+n) to pointer[n] [171] *((byte*) processChars::processing_ptr#0) ← -- *((byte*) processChars::processing_ptr#0)  -- *(processChars::$8 + processChars::processing_x#0)
-Converting *(pointer+n) to pointer[n] [171] *((byte*) processChars::processing_ptr#0) ← -- *((byte*~) processChars::$8 + (byte) processChars::processing_x#0)  -- *(processChars::$8 + processChars::processing_x#0)
-Converting *(pointer+n) to pointer[n] [173] *((byte*) processChars::processing_ptr#0) ← ++ *((byte*) processChars::processing_ptr#0)  -- *(processChars::$8 + processChars::processing_x#0)
-Converting *(pointer+n) to pointer[n] [173] *((byte*) processChars::processing_ptr#0) ← ++ *((byte*~) processChars::$8 + (byte) processChars::processing_x#0)  -- *(processChars::$8 + processChars::processing_x#0)
-Converting *(pointer+n) to pointer[n] [269] *((byte*~) getCenterChar::$12) ← (byte) ' '  -- *(getCenterChar::$11 + getCenterChar::return_x#1)
+Resolved ranged next value [191] initSquareTables::x#1 ← ++ initSquareTables::x#2 to ++
+Resolved ranged comparison value [193] if(initSquareTables::x#1!=rangelast(0,$27)) goto initSquareTables::@1 to (number) $28
+Resolved ranged next value [214] initSquareTables::y#1 ← ++ initSquareTables::y#2 to ++
+Resolved ranged comparison value [216] if(initSquareTables::y#1!=rangelast(0,$18)) goto initSquareTables::@8 to (number) $19
+Resolved ranged next value [230] getCharToProcess::x#1 ← ++ getCharToProcess::x#2 to ++
+Resolved ranged comparison value [232] if(getCharToProcess::x#1!=rangelast(0,$27)) goto getCharToProcess::@4 to (number) $28
+Resolved ranged next value [247] getCharToProcess::y#1 ← ++ getCharToProcess::y#2 to ++
+Resolved ranged comparison value [249] if(getCharToProcess::y#1!=rangelast(0,$18)) goto getCharToProcess::@3 to (number) $19
+Resolved ranged next value [290] irqTop::i#1 ← ++ irqTop::i#2 to ++
+Resolved ranged comparison value [292] if(irqTop::i#1!=rangelast(0,4)) goto irqTop::@1 to (number) 5
+Resolved ranged next value [297] irqTop::i1#1 ← ++ irqTop::i1#2 to ++
+Resolved ranged comparison value [299] if(irqTop::i1#1!=rangelast(0,7)) goto irqTop::@3 to (number) 8
+Resolved ranged next value [310] irqBottom::i#1 ← ++ irqBottom::i#2 to ++
+Resolved ranged comparison value [312] if(irqBottom::i#1!=rangelast(0,4)) goto irqBottom::@1 to (number) 5
+Converting *(pointer+n) to pointer[n] [149] *((byte*~) processChars::$6) ← (const byte) WHITE#0  -- *(processChars::$5 + processChars::processing_x#0)
+Converting *(pointer+n) to pointer[n] [156] if(*((byte*) processChars::processing_ptr#0)==(byte) ' ') goto processChars::@3  -- *(processChars::$9 + processChars::processing_x#0)
+Converting *(pointer+n) to pointer[n] [163] if(*((byte*) processChars::processing_ptr#0)>(byte) ' ') goto processChars::@4  -- *(processChars::$9 + processChars::processing_x#0)
+Converting *(pointer+n) to pointer[n] [165] *((byte*) processChars::processing_ptr#0) ← -- *((byte*) processChars::processing_ptr#0)  -- *(processChars::$9 + processChars::processing_x#0)
+Converting *(pointer+n) to pointer[n] [165] *((byte*) processChars::processing_ptr#0) ← -- *((byte*~) processChars::$9 + (byte) processChars::processing_x#0)  -- *(processChars::$9 + processChars::processing_x#0)
+Converting *(pointer+n) to pointer[n] [167] *((byte*) processChars::processing_ptr#0) ← ++ *((byte*) processChars::processing_ptr#0)  -- *(processChars::$9 + processChars::processing_x#0)
+Converting *(pointer+n) to pointer[n] [167] *((byte*) processChars::processing_ptr#0) ← ++ *((byte*~) processChars::$9 + (byte) processChars::processing_x#0)  -- *(processChars::$9 + processChars::processing_x#0)
+Converting *(pointer+n) to pointer[n] [263] *((byte*~) getCharToProcess::$12) ← (byte) ' '  -- *(getCharToProcess::$11 + getCharToProcess::return_x#1)
 Successful SSA optimization Pass2InlineDerefIdx
-Simplifying expression containing zero (byte*)PROCESSING#0 in [48] (byte*) main::$19 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
-Simplifying expression containing zero (byte*)PROCESSING#0 in [127] (byte*) startProcessing::$6 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
-Simplifying expression containing zero (byte*)PROCESSING#0 in [147] (byte*) processChars::$16 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
+Simplifying expression containing zero (byte*)PROCESSING#0 in [49] (byte*) main::$15 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
+Simplifying expression containing zero (byte*)PROCESSING#0 in [120] (byte*) startProcessing::$7 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
+Simplifying expression containing zero (byte*)PROCESSING#0 in [141] (byte*) processChars::$17 ← (byte*)(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
 Successful SSA optimization PassNSimplifyExpressionWithZero
-Eliminating unused variable (byte*~) processChars::$5 and assignment [82] (byte*~) processChars::$5 ← (byte*~) processChars::$4 + (byte) processChars::processing_x#0
-Eliminating unused variable (byte*) processChars::processing_ptr#0 and assignment [87] (byte*) processChars::processing_ptr#0 ← (byte*~) processChars::$8 + (byte) processChars::processing_x#0
-Eliminating unused variable (byte*~) getCenterChar::$12 and assignment [142] (byte*~) getCenterChar::$12 ← (byte*~) getCenterChar::$11 + (byte) getCenterChar::return_x#1
+Eliminating unused variable (byte*~) processChars::$6 and assignment [78] (byte*~) processChars::$6 ← (byte*~) processChars::$5 + (byte) processChars::processing_x#0
+Eliminating unused variable (byte*) processChars::processing_ptr#0 and assignment [83] (byte*) processChars::processing_ptr#0 ← (byte*~) processChars::$9 + (byte) processChars::processing_x#0
+Eliminating unused variable (byte*~) getCharToProcess::$12 and assignment [138] (byte*~) getCharToProcess::$12 ← (byte*~) getCharToProcess::$11 + (byte) getCharToProcess::return_x#1
 Eliminating unused constant (const byte) OFFSET_STRUCT_PROCESSINGCHAR_X
 Successful SSA optimization PassNEliminateUnusedVars
 Removing unused block main::@return
 Removing unused block setupRasterIrq::@3
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Adding number conversion cast (unumber) 8 in if((byte) main::i#1!=(number) 8) goto main::@1
-Adding number conversion cast (unumber) 8 in if((byte) startProcessing::i#1!=(number) 8) goto startProcessing::@2
-Adding number conversion cast (unumber) 8 in if((byte) processChars::i#1!=(number) 8) goto processChars::@1
 Adding number conversion cast (unumber) $28 in if((byte) initSquareTables::x#1!=(number) $28) goto initSquareTables::@1
 Adding number conversion cast (unumber) $19 in if((byte) initSquareTables::y#1!=(number) $19) goto initSquareTables::@8
-Adding number conversion cast (unumber) $28 in if((byte) getCenterChar::x#1!=(number) $28) goto getCenterChar::@4
-Adding number conversion cast (unumber) $19 in if((byte) getCenterChar::y#1!=(number) $19) goto getCenterChar::@3
+Adding number conversion cast (unumber) $28 in if((byte) getCharToProcess::x#1!=(number) $28) goto getCharToProcess::@4
+Adding number conversion cast (unumber) $19 in if((byte) getCharToProcess::y#1!=(number) $19) goto getCharToProcess::@3
 Adding number conversion cast (unumber) 5 in if((byte) irqTop::i#1!=(number) 5) goto irqTop::@1
 Adding number conversion cast (unumber) 8 in if((byte) irqTop::i1#1!=(number) 8) goto irqTop::@3
 Adding number conversion cast (unumber) 5 in if((byte) irqBottom::i#1!=(number) 5) goto irqBottom::@1
 Successful SSA optimization PassNAddNumberTypeConversions
-Simplifying constant integer cast 8
-Simplifying constant integer cast 8
-Simplifying constant integer cast 8
 Simplifying constant integer cast $28
 Simplifying constant integer cast $19
 Simplifying constant integer cast $28
@@ -1713,9 +1682,6 @@ Simplifying constant integer cast 5
 Simplifying constant integer cast 8
 Simplifying constant integer cast 5
 Successful SSA optimization PassNCastSimplification
-Finalized unsigned number type (byte) 8
-Finalized unsigned number type (byte) 8
-Finalized unsigned number type (byte) 8
 Finalized unsigned number type (byte) $28
 Finalized unsigned number type (byte) $19
 Finalized unsigned number type (byte) $28
@@ -1727,68 +1693,101 @@ Successful SSA optimization PassNFinalizeNumberTypeConversions
 Self Phi Eliminated (byte) startProcessing::center_x#6
 Self Phi Eliminated (byte) startProcessing::center_y#6
 Self Phi Eliminated (word) startProcessing::center_dist#6
-Self Phi Eliminated (byte) getCenterChar::y#2
+Self Phi Eliminated (byte) getCharToProcess::y#2
 Successful SSA optimization Pass2SelfPhiElimination
 Identical Phi Values (byte) startProcessing::center_x#6 (byte) startProcessing::center_x#0
 Identical Phi Values (byte) startProcessing::center_y#6 (byte) startProcessing::center_y#0
 Identical Phi Values (word) startProcessing::center_dist#6 (word) startProcessing::center_dist#0
-Identical Phi Values (byte) getCenterChar::y#2 (byte) getCenterChar::y#7
+Identical Phi Values (byte) getCharToProcess::y#2 (byte) getCharToProcess::y#7
 Successful SSA optimization Pass2IdenticalPhiElimination
-Constant right-side identified [14] (byte*) main::$20 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant right-side identified [16] (word*) main::$21 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant right-side identified [21] (byte*~) main::$4 ← (const byte*) SCREEN#0 + (word) $3e7
-Constant right-side identified [33] (byte*~) main::$9 ← (const byte*) SCREEN#0 + (word) $3e7
-Constant right-side identified [48] (byte*~) main::$17 ← (const byte*) SCREEN#0 + (word) $3e7
-Constant right-side identified [53] (word*) startProcessing::$9 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant right-side identified [62] (byte*) startProcessing::$7 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant right-side identified [64] (word*) startProcessing::$8 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant right-side identified [69] (word*) processChars::$19 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant right-side identified [76] (byte*) processChars::$17 ← (byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant right-side identified [87] (word*) processChars::$20 ← (word*)(const struct ProcessingChar[8]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant right-side identified [146] (byte~) setupRasterIrq::$1 ← < (const word) setupRasterIrq::raster#0
+Constant right-side identified [10] (byte~) main::$3 ← (const byte) NUM_PROCESSING#0 - (byte) 1
+Constant right-side identified [26] (byte*~) main::$5 ← (const byte*) SCREEN#0 + (word) $3e8
+Constant right-side identified [41] (byte*~) main::$13 ← (const byte*) SCREEN#0 + (word) $3e7
+Constant right-side identified [45] (byte~) startProcessing::$0 ← (const byte) NUM_PROCESSING#0 - (byte) 1
+Constant right-side identified [62] (byte~) processChars::$0 ← (const byte) NUM_PROCESSING#0 - (byte) 1
+Constant right-side identified [142] (byte~) setupRasterIrq::$1 ← < (const word) setupRasterIrq::raster#0
 Successful SSA optimization Pass2ConstantRValueConsolidation
-Constant (const byte*) main::$19 = (byte*)PROCESSING#0
-Constant (const byte*) main::$20 = (byte*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant (const word*) main::$21 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant (const byte*) main::$4 = SCREEN#0+$3e7
-Constant (const byte*) main::$9 = SCREEN#0+$3e7
-Constant (const byte*) main::$17 = SCREEN#0+$3e7
-Constant (const word*) startProcessing::$9 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant (const byte*) startProcessing::$6 = (byte*)PROCESSING#0
-Constant (const byte*) startProcessing::$7 = (byte*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant (const word*) startProcessing::$8 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant (const word*) processChars::$19 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant (const byte*) processChars::$16 = (byte*)PROCESSING#0
-Constant (const byte*) processChars::$17 = (byte*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant (const word*) processChars::$20 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant (const byte) main::$3 = NUM_PROCESSING#0-1
+Constant (const byte*) main::$5 = SCREEN#0+$3e8
+Constant (const byte*) main::$13 = SCREEN#0+$3e7
+Constant (const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 = { fill( NUM_PROCESSING#0, 0) }
+Constant (const byte) startProcessing::$0 = NUM_PROCESSING#0-1
+Constant (const byte) processChars::$0 = NUM_PROCESSING#0-1
 Constant (const byte) setupRasterIrq::$1 = <setupRasterIrq::raster#0
 Successful SSA optimization Pass2ConstantIdentification
-Resolved ranged next value [27] main::sc#1 ← ++ main::sc#2 to ++
-Resolved ranged comparison value [28] if(main::sc#1!=rangelast(SCREEN#0,main::$4)) goto main::@3 to (byte*)(const byte*) main::$4+(number) 1
-Adding number conversion cast (unumber) 1 in if((byte*) main::sc#1!=(byte*)(const byte*) main::$4+(number) 1) goto main::@3
+Constant value identified (byte*)PROCESSING#0 in [13] (byte*) main::$15 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0
+Constant value identified (byte*)PROCESSING#0 in [15] (byte*) main::$16 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant value identified (word*)PROCESSING#0 in [17] (word*) main::$17 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant value identified (word*)PROCESSING#0 in [48] (word*) startProcessing::$10 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant value identified (byte*)PROCESSING#0 in [55] (byte*) startProcessing::$7 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0
+Constant value identified (byte*)PROCESSING#0 in [57] (byte*) startProcessing::$8 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant value identified (word*)PROCESSING#0 in [59] (word*) startProcessing::$9 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant value identified (word*)PROCESSING#0 in [65] (word*) processChars::$20 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant value identified (byte*)PROCESSING#0 in [70] (byte*) processChars::$17 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0
+Constant value identified (byte*)PROCESSING#0 in [72] (byte*) processChars::$18 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant value identified (word*)PROCESSING#0 in [83] (word*) processChars::$21 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Successful SSA optimization Pass2ConstantValues
+Resolved ranged next value [19] main::i#1 ← ++ main::i#2 to ++
+Resolved ranged comparison value [20] if(main::i#1!=rangelast(0,main::$3)) goto main::@1 to (const byte) main::$3+(number) 1
+Resolved ranged next value [50] startProcessing::i#1 ← ++ startProcessing::i#2 to ++
+Resolved ranged comparison value [51] if(startProcessing::i#1!=rangelast(0,startProcessing::$0)) goto startProcessing::@2 to (const byte) startProcessing::$0+(number) 1
+Resolved ranged next value [67] processChars::i#1 ← ++ processChars::i#2 to ++
+Resolved ranged comparison value [68] if(processChars::i#1!=rangelast(0,processChars::$0)) goto processChars::@1 to (const byte) processChars::$0+(number) 1
+Adding number conversion cast (unumber) main::$3+1 in if((byte) main::i#1!=(const byte) main::$3+(number) 1) goto main::@1
+Adding number conversion cast (unumber) 1 in if((byte) main::i#1!=(unumber)(const byte) main::$3+(number) 1) goto main::@1
+Adding number conversion cast (unumber) startProcessing::$0+1 in if((byte) startProcessing::i#1!=(const byte) startProcessing::$0+(number) 1) goto startProcessing::@2
+Adding number conversion cast (unumber) 1 in if((byte) startProcessing::i#1!=(unumber)(const byte) startProcessing::$0+(number) 1) goto startProcessing::@2
+Adding number conversion cast (unumber) processChars::$0+1 in if((byte) processChars::i#1!=(const byte) processChars::$0+(number) 1) goto processChars::@1
+Adding number conversion cast (unumber) 1 in if((byte) processChars::i#1!=(unumber)(const byte) processChars::$0+(number) 1) goto processChars::@1
 Successful SSA optimization PassNAddNumberTypeConversions
-Simplifying constant integer cast (const byte*) main::$4+(unumber)(number) 1
+Simplifying constant integer cast (const byte) main::$3+(unumber)(number) 1
+Simplifying constant integer cast 1
+Simplifying constant integer cast (const byte) startProcessing::$0+(unumber)(number) 1
+Simplifying constant integer cast 1
+Simplifying constant integer cast (const byte) processChars::$0+(unumber)(number) 1
 Simplifying constant integer cast 1
 Successful SSA optimization PassNCastSimplification
 Finalized unsigned number type (byte) 1
+Finalized unsigned number type (byte) 1
+Finalized unsigned number type (byte) 1
 Successful SSA optimization PassNFinalizeNumberTypeConversions
-Rewriting multiplication to use shift [11] (byte~) main::$18 ← (byte) main::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-Rewriting multiplication to use shift [46] (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-Rewriting multiplication to use shift [52] (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-Rewriting multiplication to use shift [58] (byte~) processChars::$13 ← (byte) processChars::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-Rewriting multiplication to use shift [62] (byte~) processChars::$14 ← (byte) processChars::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-Rewriting multiplication to use shift and addition[66] (word~) processChars::$3 ← (word~) processChars::$2 * (byte) $28
-Rewriting multiplication to use shift and addition[70] (word~) processChars::$7 ← (word~) processChars::$6 * (byte) $28
-Rewriting multiplication to use shift [73] (byte~) processChars::$15 ← (byte) processChars::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
-Rewriting multiplication to use shift [89] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 * (const byte) SIZEOF_WORD
-Rewriting multiplication to use shift [103] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 * (const byte) SIZEOF_WORD
-Rewriting multiplication to use shift [114] (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#2 * (const byte) SIZEOF_WORD
-Rewriting multiplication to use shift [115] (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#7 * (const byte) SIZEOF_WORD
-Rewriting multiplication to use shift and addition[123] (word~) getCenterChar::$10 ← (word~) getCenterChar::$9 * (byte) $28
+Constant right-side identified [14] (byte*) main::$16 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant right-side identified [16] (word*) main::$17 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant right-side identified [43] (word*) startProcessing::$10 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant right-side identified [52] (byte*) startProcessing::$8 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant right-side identified [54] (word*) startProcessing::$9 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant right-side identified [59] (word*) processChars::$20 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant right-side identified [66] (byte*) processChars::$18 ← (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant right-side identified [77] (word*) processChars::$21 ← (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Successful SSA optimization Pass2ConstantRValueConsolidation
+Constant (const byte*) main::$15 = (byte*)PROCESSING#0
+Constant (const byte*) main::$16 = (byte*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant (const word*) main::$17 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant (const word*) startProcessing::$10 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant (const byte*) startProcessing::$7 = (byte*)PROCESSING#0
+Constant (const byte*) startProcessing::$8 = (byte*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant (const word*) startProcessing::$9 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant (const word*) processChars::$20 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant (const byte*) processChars::$17 = (byte*)PROCESSING#0
+Constant (const byte*) processChars::$18 = (byte*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant (const word*) processChars::$21 = (word*)PROCESSING#0+OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Successful SSA optimization Pass2ConstantIdentification
+Rewriting multiplication to use shift [11] (byte~) main::$14 ← (byte) main::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+Rewriting multiplication to use shift [39] (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+Rewriting multiplication to use shift [45] (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+Rewriting multiplication to use shift [51] (byte~) processChars::$14 ← (byte) processChars::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+Rewriting multiplication to use shift [55] (byte~) processChars::$15 ← (byte) processChars::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+Rewriting multiplication to use shift and addition[59] (word~) processChars::$4 ← (word~) processChars::$3 * (byte) $28
+Rewriting multiplication to use shift and addition[63] (word~) processChars::$8 ← (word~) processChars::$7 * (byte) $28
+Rewriting multiplication to use shift [66] (byte~) processChars::$16 ← (byte) processChars::i#2 * (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
+Rewriting multiplication to use shift [82] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 * (const byte) SIZEOF_WORD
+Rewriting multiplication to use shift [96] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 * (const byte) SIZEOF_WORD
+Rewriting multiplication to use shift [107] (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#2 * (const byte) SIZEOF_WORD
+Rewriting multiplication to use shift [108] (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#7 * (const byte) SIZEOF_WORD
+Rewriting multiplication to use shift and addition[116] (word~) getCharToProcess::$10 ← (word~) getCharToProcess::$9 * (byte) $28
 Successful SSA optimization Pass2MultiplyToShiftRewriting
 Inlining constant with var siblings (const word) mul8u::res#0
 Inlining constant with var siblings (const byte) main::i#0
-Inlining constant with var siblings (const byte*) main::sc#0
 Inlining constant with var siblings (const byte*) main::src#0
 Inlining constant with var siblings (const byte*) main::dst#0
 Inlining constant with var siblings (const byte) startProcessing::freeIdx#0
@@ -1796,74 +1795,74 @@ Inlining constant with var siblings (const byte) startProcessing::i#0
 Inlining constant with var siblings (const byte) processChars::i#0
 Inlining constant with var siblings (const byte) initSquareTables::x#0
 Inlining constant with var siblings (const byte) initSquareTables::y#0
-Inlining constant with var siblings (const byte) getCenterChar::closest_x#0
-Inlining constant with var siblings (const byte) getCenterChar::closest_y#0
-Inlining constant with var siblings (const byte) getCenterChar::y#0
-Inlining constant with var siblings (const byte) getCenterChar::x#0
-Inlining constant with var siblings (const word) getCenterChar::closest_dist#0
-Inlining constant with var siblings (const byte*) getCenterChar::screen_line#0
+Inlining constant with var siblings (const byte) getCharToProcess::closest_x#0
+Inlining constant with var siblings (const byte) getCharToProcess::closest_y#0
+Inlining constant with var siblings (const byte) getCharToProcess::y#0
+Inlining constant with var siblings (const byte) getCharToProcess::x#0
+Inlining constant with var siblings (const word) getCharToProcess::closest_dist#0
+Inlining constant with var siblings (const byte*) getCharToProcess::screen_line#0
 Inlining constant with var siblings (const byte) irqTop::i#0
 Inlining constant with var siblings (const byte) irqTop::i1#0
 Inlining constant with var siblings (const byte) irqBottom::i#0
-Constant inlined getCenterChar::closest_x#0 = (byte) 0
-Constant inlined getCenterChar::closest_y#0 = (byte) 0
 Constant inlined startProcessing::freeIdx#0 = (byte) $ff
 Constant inlined irqBottom::$1 = &interrupt(HARDWARE_ALL)(void()) irqTop()
+Constant inlined main::$13 = (const byte*) SCREEN#0+(word) $3e7
 Constant inlined main::src#0 = (const byte*) SCREEN#0
-Constant inlined processChars::$16 = (byte*)(const struct ProcessingChar[8]) PROCESSING#0
-Constant inlined processChars::$17 = (byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant inlined processChars::$19 = (word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant inlined main::$15 = (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0
+Constant inlined processChars::$17 = (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0
+Constant inlined getCharToProcess::x#0 = (byte) 0
+Constant inlined processChars::$18 = (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant inlined getCharToProcess::y#0 = (byte) 0
 Constant inlined setupRasterIrq::raster#0 = (const byte) RASTER_IRQ_TOP#0
-Constant inlined main::$17 = (const byte*) SCREEN#0+(word) $3e7
-Constant inlined getCenterChar::closest_dist#0 = (const word) NOT_FOUND#0
-Constant inlined main::$19 = (byte*)(const struct ProcessingChar[8]) PROCESSING#0
+Constant inlined main::$16 = (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant inlined main::$17 = (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant inlined getCharToProcess::closest_y#0 = (byte) 0
 Constant inlined main::i#0 = (byte) 0
-Constant inlined startProcessing::$9 = (word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant inlined getCharToProcess::closest_x#0 = (byte) 0
+Constant inlined startProcessing::$10 = (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant inlined startProcessing::$9 = (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
 Constant inlined irqTop::$0 = &interrupt(HARDWARE_ALL)(void()) irqBottom()
-Constant inlined startProcessing::$7 = (byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant inlined startProcessing::$8 = (word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant inlined processChars::$20 = (word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
-Constant inlined getCenterChar::x#0 = (byte) 0
-Constant inlined getCenterChar::y#0 = (byte) 0
+Constant inlined startProcessing::$7 = (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0
+Constant inlined startProcessing::$8 = (byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
+Constant inlined processChars::$20 = (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant inlined processChars::$21 = (word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
 Constant inlined irqTop::i1#0 = (byte) 0
-Constant inlined main::sc#0 = (const byte*) SCREEN#0
-Constant inlined getCenterChar::screen_line#0 = (const byte[$3e8]) SCREEN_COPY#0
-Constant inlined main::$20 = (byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y
-Constant inlined startProcessing::$6 = (byte*)(const struct ProcessingChar[8]) PROCESSING#0
-Constant inlined main::$21 = (word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST
+Constant inlined getCharToProcess::screen_line#0 = (const byte[$3e8]) SCREEN_COPY#0
+Constant inlined startProcessing::$0 = (const byte) NUM_PROCESSING#0-(byte) 1
 Constant inlined irqTop::i#0 = (byte) 0
 Constant inlined setupRasterIrq::$1 = <(const byte) RASTER_IRQ_TOP#0
 Constant inlined mul8u::res#0 = (byte) 0
 Constant inlined startProcessing::i#0 = (byte) 0
 Constant inlined irqBottom::i#0 = (byte) 0
+Constant inlined main::$5 = (const byte*) SCREEN#0+(word) $3e8
 Constant inlined main::dst#0 = (const byte[$3e8]) SCREEN_COPY#0
 Constant inlined processChars::i#0 = (byte) 0
+Constant inlined main::$3 = (const byte) NUM_PROCESSING#0-(byte) 1
 Constant inlined initSquareTables::x#0 = (byte) 0
-Constant inlined main::$4 = (const byte*) SCREEN#0+(word) $3e7
-Constant inlined main::$9 = (const byte*) SCREEN#0+(word) $3e7
 Constant inlined initSquareTables::y#0 = (byte) 0
+Constant inlined getCharToProcess::closest_dist#0 = (const word) NOT_FOUND#0
+Constant inlined processChars::$0 = (const byte) NUM_PROCESSING#0-(byte) 1
 Successful SSA optimization Pass2ConstantInlining
-Alias (word~) processChars::$3 = (word) processChars::$23 
-Alias (word~) processChars::$7 = (word) processChars::$26 
-Alias (word~) getCenterChar::$10 = (word) getCenterChar::$17 
+Alias (word~) processChars::$4 = (word) processChars::$24 
+Alias (word~) processChars::$8 = (word) processChars::$27 
+Alias (word~) getCharToProcess::$10 = (word) getCharToProcess::$17 
 Successful SSA optimization Pass2AliasElimination
 Eliminating unused constant (const byte) SIZEOF_STRUCT_PROCESSINGCHAR
 Eliminating unused constant (const byte) SIZEOF_WORD
 Successful SSA optimization PassNEliminateUnusedVars
 Added new block during phi lifting mul8u::@10(between mul8u::@2 and mul8u::@4)
-Added new block during phi lifting main::@19(between main::@1 and main::@1)
-Added new block during phi lifting main::@20(between main::@3 and main::@3)
-Added new block during phi lifting main::@21(between main::@5 and main::@5)
+Added new block during phi lifting main::@17(between main::@1 and main::@1)
+Added new block during phi lifting main::@18(between main::@3 and main::@3)
 Added new block during phi lifting startProcessing::@9(between startProcessing::@4 and startProcessing::@1)
 Added new block during phi lifting startProcessing::@10(between startProcessing::@3 and startProcessing::@2)
 Added new block during phi lifting startProcessing::@11(between startProcessing::@3 and startProcessing::@4)
 Added new block during phi lifting processChars::@13(between processChars::@2 and processChars::@1)
 Added new block during phi lifting initSquareTables::@17(between initSquareTables::@15 and initSquareTables::@1)
 Added new block during phi lifting initSquareTables::@18(between initSquareTables::@16 and initSquareTables::@8)
-Added new block during phi lifting getCenterChar::@12(between getCenterChar::@9 and getCenterChar::@3)
-Added new block during phi lifting getCenterChar::@13(between getCenterChar::@5 and getCenterChar::@4)
-Added new block during phi lifting getCenterChar::@14(between getCenterChar::@4 and getCenterChar::@5)
-Added new block during phi lifting getCenterChar::@15(between getCenterChar::@7 and getCenterChar::@5)
+Added new block during phi lifting getCharToProcess::@12(between getCharToProcess::@9 and getCharToProcess::@3)
+Added new block during phi lifting getCharToProcess::@13(between getCharToProcess::@5 and getCharToProcess::@4)
+Added new block during phi lifting getCharToProcess::@14(between getCharToProcess::@4 and getCharToProcess::@5)
+Added new block during phi lifting getCharToProcess::@15(between getCharToProcess::@7 and getCharToProcess::@5)
 Added new block during phi lifting irqTop::@5(between irqTop::@1 and irqTop::@1)
 Added new block during phi lifting irqTop::@6(between irqTop::@3 and irqTop::@3)
 Added new block during phi lifting irqBottom::@4(between irqBottom::@1 and irqBottom::@1)
@@ -1878,15 +1877,14 @@ Adding NOP phi() at start of @18
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@2
-Adding NOP phi() at start of main::@15
+Adding NOP phi() at start of main::@13
 Adding NOP phi() at start of main::@4
-Adding NOP phi() at start of main::@6
+Adding NOP phi() at start of main::@14
+Adding NOP phi() at start of main::@5
 Adding NOP phi() at start of main::@16
-Adding NOP phi() at start of main::@7
-Adding NOP phi() at start of main::@18
 Adding NOP phi() at start of startProcessing
-Adding NOP phi() at start of getCenterChar
-Adding NOP phi() at start of getCenterChar::@1
+Adding NOP phi() at start of getCharToProcess
+Adding NOP phi() at start of getCharToProcess::@1
 Adding NOP phi() at start of initSquareTables
 Adding NOP phi() at start of initSquareTables::@7
 Adding NOP phi() at start of mul8u::@3
@@ -1895,78 +1893,75 @@ Adding NOP phi() at start of processChars
 Adding NOP phi() at start of irqTop
 CALL GRAPH
 Calls in [] to main:7 
-Calls in [main] to setupRasterIrq:19 initSquareTables:35 getCenterChar:38 startProcessing:50 
-Calls in [initSquareTables] to mul8u:128 mul8u:145 
-Calls in [irqBottom] to processChars:193 
+Calls in [main] to setupRasterIrq:19 initSquareTables:27 getCharToProcess:30 startProcessing:42 
+Calls in [initSquareTables] to mul8u:119 mul8u:136 
+Calls in [irqBottom] to processChars:184 
 
-Created 33 initial phi equivalence classes
-Coalesced [52] main::src#3 ← main::src#1
-Coalesced [53] main::dst#3 ← main::dst#1
-Coalesced [54] main::sc#3 ← main::sc#1
-Coalesced [55] main::i#3 ← main::i#1
-Coalesced [61] startProcessing::freeIdx#9 ← startProcessing::i#2
-Not coalescing [69] startProcessing::freeIdx#7 ← startProcessing::freeIdx#2
-Not coalescing [72] startProcessing::freeIdx#8 ← startProcessing::freeIdx#6
-Coalesced [73] startProcessing::i#5 ← startProcessing::i#1
-Coalesced [76] getCenterChar::closest_dist#11 ← getCenterChar::closest_dist#8
-Coalesced [77] getCenterChar::closest_x#11 ← getCenterChar::closest_x#9
-Coalesced [78] getCenterChar::closest_y#11 ← getCenterChar::closest_y#9
-Coalesced [85] getCenterChar::return_dist#7 ← getCenterChar::dist#0
-Not coalescing [86] getCenterChar::return_x#7 ← getCenterChar::x#2
-Not coalescing [87] getCenterChar::return_y#7 ← getCenterChar::y#7
-Coalesced [103] getCenterChar::screen_line#8 ← getCenterChar::screen_line#1
-Coalesced [104] getCenterChar::y#8 ← getCenterChar::y#1
-Not coalescing [105] getCenterChar::closest_dist#10 ← getCenterChar::return_dist#1
-Coalesced [106] getCenterChar::closest_x#10 ← getCenterChar::return_x#1
-Coalesced [107] getCenterChar::closest_y#10 ← getCenterChar::return_y#1
-Coalesced [108] getCenterChar::x#6 ← getCenterChar::x#1
-Not coalescing [109] getCenterChar::closest_dist#12 ← getCenterChar::return_dist#1
-Coalesced (already) [110] getCenterChar::closest_x#12 ← getCenterChar::return_x#1
-Coalesced (already) [111] getCenterChar::closest_y#12 ← getCenterChar::return_y#1
-Not coalescing [112] getCenterChar::return_dist#6 ← getCenterChar::closest_dist#2
-Coalesced (already) [113] getCenterChar::return_x#6 ← getCenterChar::closest_x#7
-Coalesced (already) [114] getCenterChar::return_y#6 ← getCenterChar::closest_y#7
-Not coalescing [115] getCenterChar::return_dist#5 ← getCenterChar::closest_dist#2
-Coalesced (already) [116] getCenterChar::return_x#5 ← getCenterChar::closest_x#7
-Coalesced (already) [117] getCenterChar::return_y#5 ← getCenterChar::closest_y#7
-Coalesced [122] initSquareTables::x_dist#2 ← initSquareTables::$2
-Coalesced [126] mul8u::mb#7 ← mul8u::b#0
-Coalesced [127] mul8u::a#9 ← mul8u::a#1
-Coalesced [139] initSquareTables::y_dist#2 ← initSquareTables::$10
-Coalesced [143] mul8u::mb#6 ← mul8u::b#1
-Coalesced [144] mul8u::a#8 ← mul8u::a#2
-Coalesced [153] initSquareTables::y#7 ← initSquareTables::y#1
-Coalesced [155] initSquareTables::y_dist#1 ← initSquareTables::$12
-Coalesced [156] initSquareTables::x#7 ← initSquareTables::x#1
-Coalesced [158] initSquareTables::x_dist#1 ← initSquareTables::$4
-Coalesced [160] mul8u::a#10 ← mul8u::a#6
-Coalesced [161] mul8u::mb#8 ← mul8u::mb#0
-Coalesced [169] mul8u::res#9 ← mul8u::res#1
-Coalesced [173] mul8u::a#11 ← mul8u::a#0
-Coalesced [174] mul8u::res#7 ← mul8u::res#6
-Coalesced [175] mul8u::mb#9 ← mul8u::mb#1
-Coalesced (already) [176] mul8u::res#8 ← mul8u::res#2
-Coalesced [200] irqBottom::i#3 ← irqBottom::i#1
-Coalesced [225] processChars::i#9 ← processChars::i#1
-Coalesced [244] irqTop::i1#3 ← irqTop::i1#1
-Coalesced [245] irqTop::i#3 ← irqTop::i#1
-Coalesced down to 24 phi equivalence classes
+Created 32 initial phi equivalence classes
+Coalesced [44] main::src#3 ← main::src#1
+Coalesced [45] main::dst#3 ← main::dst#1
+Coalesced [46] main::i#3 ← main::i#1
+Coalesced [52] startProcessing::freeIdx#9 ← startProcessing::i#2
+Not coalescing [60] startProcessing::freeIdx#7 ← startProcessing::freeIdx#2
+Not coalescing [63] startProcessing::freeIdx#8 ← startProcessing::freeIdx#6
+Coalesced [64] startProcessing::i#5 ← startProcessing::i#1
+Coalesced [67] getCharToProcess::closest_dist#11 ← getCharToProcess::closest_dist#8
+Coalesced [68] getCharToProcess::closest_x#11 ← getCharToProcess::closest_x#9
+Coalesced [69] getCharToProcess::closest_y#11 ← getCharToProcess::closest_y#9
+Coalesced [76] getCharToProcess::return_dist#7 ← getCharToProcess::dist#0
+Not coalescing [77] getCharToProcess::return_x#7 ← getCharToProcess::x#2
+Not coalescing [78] getCharToProcess::return_y#7 ← getCharToProcess::y#7
+Coalesced [94] getCharToProcess::screen_line#8 ← getCharToProcess::screen_line#1
+Coalesced [95] getCharToProcess::y#8 ← getCharToProcess::y#1
+Not coalescing [96] getCharToProcess::closest_dist#10 ← getCharToProcess::return_dist#1
+Coalesced [97] getCharToProcess::closest_x#10 ← getCharToProcess::return_x#1
+Coalesced [98] getCharToProcess::closest_y#10 ← getCharToProcess::return_y#1
+Coalesced [99] getCharToProcess::x#6 ← getCharToProcess::x#1
+Not coalescing [100] getCharToProcess::closest_dist#12 ← getCharToProcess::return_dist#1
+Coalesced (already) [101] getCharToProcess::closest_x#12 ← getCharToProcess::return_x#1
+Coalesced (already) [102] getCharToProcess::closest_y#12 ← getCharToProcess::return_y#1
+Not coalescing [103] getCharToProcess::return_dist#6 ← getCharToProcess::closest_dist#2
+Coalesced (already) [104] getCharToProcess::return_x#6 ← getCharToProcess::closest_x#7
+Coalesced (already) [105] getCharToProcess::return_y#6 ← getCharToProcess::closest_y#7
+Not coalescing [106] getCharToProcess::return_dist#5 ← getCharToProcess::closest_dist#2
+Coalesced (already) [107] getCharToProcess::return_x#5 ← getCharToProcess::closest_x#7
+Coalesced (already) [108] getCharToProcess::return_y#5 ← getCharToProcess::closest_y#7
+Coalesced [113] initSquareTables::x_dist#2 ← initSquareTables::$2
+Coalesced [117] mul8u::mb#7 ← mul8u::b#0
+Coalesced [118] mul8u::a#9 ← mul8u::a#1
+Coalesced [130] initSquareTables::y_dist#2 ← initSquareTables::$10
+Coalesced [134] mul8u::mb#6 ← mul8u::b#1
+Coalesced [135] mul8u::a#8 ← mul8u::a#2
+Coalesced [144] initSquareTables::y#7 ← initSquareTables::y#1
+Coalesced [146] initSquareTables::y_dist#1 ← initSquareTables::$12
+Coalesced [147] initSquareTables::x#7 ← initSquareTables::x#1
+Coalesced [149] initSquareTables::x_dist#1 ← initSquareTables::$4
+Coalesced [151] mul8u::a#10 ← mul8u::a#6
+Coalesced [152] mul8u::mb#8 ← mul8u::mb#0
+Coalesced [160] mul8u::res#9 ← mul8u::res#1
+Coalesced [164] mul8u::a#11 ← mul8u::a#0
+Coalesced [165] mul8u::res#7 ← mul8u::res#6
+Coalesced [166] mul8u::mb#9 ← mul8u::mb#1
+Coalesced (already) [167] mul8u::res#8 ← mul8u::res#2
+Coalesced [191] irqBottom::i#3 ← irqBottom::i#1
+Coalesced [216] processChars::i#9 ← processChars::i#1
+Coalesced [235] irqTop::i1#3 ← irqTop::i1#1
+Coalesced [236] irqTop::i#3 ← irqTop::i#1
+Coalesced down to 23 phi equivalence classes
 Culled Empty Block (label) @9
 Culled Empty Block (label) @10
 Culled Empty Block (label) @12
 Culled Empty Block (label) @15
 Culled Empty Block (label) @16
 Culled Empty Block (label) @18
-Culled Empty Block (label) main::@15
-Culled Empty Block (label) main::@4
+Culled Empty Block (label) main::@13
+Culled Empty Block (label) main::@14
 Culled Empty Block (label) main::@16
 Culled Empty Block (label) main::@18
-Culled Empty Block (label) main::@21
-Culled Empty Block (label) main::@20
-Culled Empty Block (label) main::@19
+Culled Empty Block (label) main::@17
 Culled Empty Block (label) startProcessing::@5
 Culled Empty Block (label) startProcessing::@10
-Culled Empty Block (label) getCenterChar::@1
+Culled Empty Block (label) getCharToProcess::@1
 Culled Empty Block (label) initSquareTables::@7
 Culled Empty Block (label) initSquareTables::@18
 Culled Empty Block (label) initSquareTables::@17
@@ -1979,12 +1974,8 @@ Culled Empty Block (label) irqTop::@5
 Renumbering block @17 to @1
 Renumbering block mul8u::@4 to mul8u::@3
 Renumbering block mul8u::@7 to mul8u::@4
-Renumbering block main::@5 to main::@4
-Renumbering block main::@6 to main::@5
-Renumbering block main::@7 to main::@6
-Renumbering block main::@8 to main::@7
-Renumbering block main::@13 to main::@8
-Renumbering block main::@17 to main::@9
+Renumbering block main::@11 to main::@7
+Renumbering block main::@15 to main::@8
 Renumbering block startProcessing::@8 to startProcessing::@5
 Renumbering block startProcessing::@9 to startProcessing::@6
 Renumbering block startProcessing::@11 to startProcessing::@7
@@ -1997,27 +1988,27 @@ Renumbering block initSquareTables::@10 to initSquareTables::@7
 Renumbering block initSquareTables::@11 to initSquareTables::@8
 Renumbering block initSquareTables::@15 to initSquareTables::@9
 Renumbering block initSquareTables::@16 to initSquareTables::@10
-Renumbering block getCenterChar::@3 to getCenterChar::@1
-Renumbering block getCenterChar::@4 to getCenterChar::@2
-Renumbering block getCenterChar::@5 to getCenterChar::@3
-Renumbering block getCenterChar::@7 to getCenterChar::@4
-Renumbering block getCenterChar::@8 to getCenterChar::@5
-Renumbering block getCenterChar::@9 to getCenterChar::@6
-Renumbering block getCenterChar::@10 to getCenterChar::@7
-Renumbering block getCenterChar::@11 to getCenterChar::@8
-Renumbering block getCenterChar::@12 to getCenterChar::@9
-Renumbering block getCenterChar::@13 to getCenterChar::@10
-Renumbering block getCenterChar::@14 to getCenterChar::@11
-Renumbering block getCenterChar::@15 to getCenterChar::@12
+Renumbering block getCharToProcess::@3 to getCharToProcess::@1
+Renumbering block getCharToProcess::@4 to getCharToProcess::@2
+Renumbering block getCharToProcess::@5 to getCharToProcess::@3
+Renumbering block getCharToProcess::@7 to getCharToProcess::@4
+Renumbering block getCharToProcess::@8 to getCharToProcess::@5
+Renumbering block getCharToProcess::@9 to getCharToProcess::@6
+Renumbering block getCharToProcess::@10 to getCharToProcess::@7
+Renumbering block getCharToProcess::@11 to getCharToProcess::@8
+Renumbering block getCharToProcess::@12 to getCharToProcess::@9
+Renumbering block getCharToProcess::@13 to getCharToProcess::@10
+Renumbering block getCharToProcess::@14 to getCharToProcess::@11
+Renumbering block getCharToProcess::@15 to getCharToProcess::@12
 Adding NOP phi() at start of @begin
 Adding NOP phi() at start of @1
 Adding NOP phi() at start of @end
 Adding NOP phi() at start of main
 Adding NOP phi() at start of main::@2
+Adding NOP phi() at start of main::@4
 Adding NOP phi() at start of main::@5
-Adding NOP phi() at start of main::@6
 Adding NOP phi() at start of startProcessing
-Adding NOP phi() at start of getCenterChar
+Adding NOP phi() at start of getCharToProcess
 Adding NOP phi() at start of initSquareTables
 Adding NOP phi() at start of irqBottom
 Adding NOP phi() at start of processChars
@@ -2038,350 +2029,341 @@ main: scope:[main]  from @1
   to:main::@1
 main::@1: scope:[main]  from main main::@1
   [5] (byte) main::i#2 ← phi( main/(byte) 0 main::@1/(byte) main::i#1 )
-  [6] (byte~) main::$18 ← (byte) main::i#2 << (byte) 2
-  [7] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) main::$18) ← (byte) 0
-  [8] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$18) ← (byte) 0
-  [9] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$18) ← (const word) NOT_FOUND#0
+  [6] (byte~) main::$14 ← (byte) main::i#2 << (byte) 2
+  [7] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) main::$14) ← (byte) 0
+  [8] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$14) ← (byte) 0
+  [9] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$14) ← (const word) NOT_FOUND#0
   [10] (byte) main::i#1 ← ++ (byte) main::i#2
-  [11] if((byte) main::i#1!=(byte) 8) goto main::@1
+  [11] if((byte) main::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto main::@1
   to:main::@2
 main::@2: scope:[main]  from main::@1
   [12] phi()
   [13] call setupRasterIrq 
   to:main::@3
 main::@3: scope:[main]  from main::@2 main::@3
-  [14] (byte*) main::sc#2 ← phi( main::@2/(const byte*) SCREEN#0 main::@3/(byte*) main::sc#1 )
-  [15] (byte~) main::$5 ← < (byte*) main::sc#2
-  [16] (byte~) main::$6 ← (byte~) main::$5 & (byte) $1f
-  [17] (byte~) main::$7 ← (byte) 'a' + (byte~) main::$6
-  [18] *((byte*) main::sc#2) ← (byte~) main::$7
-  [19] (byte*) main::sc#1 ← ++ (byte*) main::sc#2
-  [20] if((byte*) main::sc#1!=(const byte*) SCREEN#0+(word) $3e7+(byte) 1) goto main::@3
+  [14] (byte*) main::dst#2 ← phi( main::@2/(const byte[$3e8]) SCREEN_COPY#0 main::@3/(byte*) main::dst#1 )
+  [14] (byte*) main::src#2 ← phi( main::@2/(const byte*) SCREEN#0 main::@3/(byte*) main::src#1 )
+  [15] *((byte*) main::dst#2) ← *((byte*) main::src#2)
+  [16] (byte*) main::src#1 ← ++ (byte*) main::src#2
+  [17] (byte*) main::dst#1 ← ++ (byte*) main::dst#2
+  [18] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e8) goto main::@3
   to:main::@4
-main::@4: scope:[main]  from main::@3 main::@4
-  [21] (byte*) main::dst#2 ← phi( main::@3/(const byte[$3e8]) SCREEN_COPY#0 main::@4/(byte*) main::dst#1 )
-  [21] (byte*) main::src#2 ← phi( main::@3/(const byte*) SCREEN#0 main::@4/(byte*) main::src#1 )
-  [22] *((byte*) main::dst#2) ← *((byte*) main::src#2)
-  [23] (byte*) main::src#1 ← ++ (byte*) main::src#2
-  [24] (byte*) main::dst#1 ← ++ (byte*) main::dst#2
-  [25] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e7) goto main::@4
+main::@4: scope:[main]  from main::@3
+  [19] phi()
+  [20] call initSquareTables 
   to:main::@5
-main::@5: scope:[main]  from main::@4
-  [26] phi()
-  [27] call initSquareTables 
-  to:main::@6
-main::@6: scope:[main]  from main::@5 main::@7
-  [28] phi()
-  [29] call getCenterChar 
-  [30] (byte) getCenterChar::return_x#0 ← (byte) getCenterChar::return_x#1
-  [31] (byte) getCenterChar::return_y#0 ← (byte) getCenterChar::return_y#1
-  [32] (word) getCenterChar::return_dist#0 ← (word) getCenterChar::return_dist#1
-  to:main::@9
-main::@9: scope:[main]  from main::@6
-  [33] (byte) main::center_x#0 ← (byte) getCenterChar::return_x#0
-  [34] (byte) main::center_y#0 ← (byte) getCenterChar::return_y#0
-  [35] (word) main::center_dist#0 ← (word) getCenterChar::return_dist#0
-  [36] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@7
+main::@5: scope:[main]  from main::@4 main::@6
+  [21] phi()
+  [22] call getCharToProcess 
+  [23] (byte) getCharToProcess::return_x#0 ← (byte) getCharToProcess::return_x#1
+  [24] (byte) getCharToProcess::return_y#0 ← (byte) getCharToProcess::return_y#1
+  [25] (word) getCharToProcess::return_dist#0 ← (word) getCharToProcess::return_dist#1
   to:main::@8
-main::@8: scope:[main]  from main::@8 main::@9
-  [37] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7)
-  to:main::@8
-main::@7: scope:[main]  from main::@9
-  [38] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0
-  [39] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0
-  [40] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0
-  [41] call startProcessing 
-  to:main::@6
-startProcessing: scope:[startProcessing]  from main::@7
-  [42] phi()
+main::@8: scope:[main]  from main::@5
+  [26] (byte) main::center_x#0 ← (byte) getCharToProcess::return_x#0
+  [27] (byte) main::center_y#0 ← (byte) getCharToProcess::return_y#0
+  [28] (word) main::center_dist#0 ← (word) getCharToProcess::return_dist#0
+  [29] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@6
+  to:main::@7
+main::@7: scope:[main]  from main::@7 main::@8
+  [30] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7)
+  to:main::@7
+main::@6: scope:[main]  from main::@8
+  [31] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0
+  [32] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0
+  [33] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0
+  [34] call startProcessing 
+  to:main::@5
+startProcessing: scope:[startProcessing]  from main::@6
+  [35] phi()
   to:startProcessing::@1
 startProcessing::@1: scope:[startProcessing]  from startProcessing startProcessing::@6
-  [43] (byte) startProcessing::freeIdx#6 ← phi( startProcessing/(byte) $ff startProcessing::@6/(byte~) startProcessing::freeIdx#7 )
+  [36] (byte) startProcessing::freeIdx#6 ← phi( startProcessing/(byte) $ff startProcessing::@6/(byte~) startProcessing::freeIdx#7 )
   to:startProcessing::@2
 startProcessing::@2: scope:[startProcessing]  from startProcessing::@1 startProcessing::@3
-  [44] (byte) startProcessing::i#2 ← phi( startProcessing::@1/(byte) 0 startProcessing::@3/(byte) startProcessing::i#1 )
-  [45] (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 << (byte) 2
-  [46] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$4)!=(const word) NOT_FOUND#0) goto startProcessing::@3
+  [37] (byte) startProcessing::i#2 ← phi( startProcessing::@1/(byte) 0 startProcessing::@3/(byte) startProcessing::i#1 )
+  [38] (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 << (byte) 2
+  [39] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5)!=(const word) NOT_FOUND#0) goto startProcessing::@3
   to:startProcessing::@4
 startProcessing::@4: scope:[startProcessing]  from startProcessing::@2 startProcessing::@7
-  [47] (byte) startProcessing::freeIdx#2 ← phi( startProcessing::@7/(byte~) startProcessing::freeIdx#8 startProcessing::@2/(byte) startProcessing::i#2 )
-  [48] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6
+  [40] (byte) startProcessing::freeIdx#2 ← phi( startProcessing::@7/(byte~) startProcessing::freeIdx#8 startProcessing::@2/(byte) startProcessing::i#2 )
+  [41] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6
   to:startProcessing::@5
 startProcessing::@5: scope:[startProcessing]  from startProcessing::@4
-  [49] (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#2 << (byte) 2
-  [50] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x#0
-  [51] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y#0
-  [52] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist#0
+  [42] (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#2 << (byte) 2
+  [43] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x#0
+  [44] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y#0
+  [45] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist#0
   to:startProcessing::@return
 startProcessing::@return: scope:[startProcessing]  from startProcessing::@5
-  [53] return 
+  [46] return 
   to:@return
 startProcessing::@6: scope:[startProcessing]  from startProcessing::@4
-  [54] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2
+  [47] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2
   to:startProcessing::@1
 startProcessing::@3: scope:[startProcessing]  from startProcessing::@2
-  [55] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2
-  [56] if((byte) startProcessing::i#1!=(byte) 8) goto startProcessing::@2
+  [48] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2
+  [49] if((byte) startProcessing::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto startProcessing::@2
   to:startProcessing::@7
 startProcessing::@7: scope:[startProcessing]  from startProcessing::@3
-  [57] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6
+  [50] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6
   to:startProcessing::@4
-getCenterChar: scope:[getCenterChar]  from main::@6
-  [58] phi()
-  to:getCenterChar::@1
-getCenterChar::@1: scope:[getCenterChar]  from getCenterChar getCenterChar::@9
-  [59] (byte) getCenterChar::closest_y#9 ← phi( getCenterChar/(byte) 0 getCenterChar::@9/(byte) getCenterChar::return_y#1 )
-  [59] (byte) getCenterChar::closest_x#9 ← phi( getCenterChar/(byte) 0 getCenterChar::@9/(byte) getCenterChar::return_x#1 )
-  [59] (word) getCenterChar::closest_dist#8 ← phi( getCenterChar/(const word) NOT_FOUND#0 getCenterChar::@9/(word~) getCenterChar::closest_dist#10 )
-  [59] (byte) getCenterChar::y#7 ← phi( getCenterChar/(byte) 0 getCenterChar::@9/(byte) getCenterChar::y#1 )
-  [59] (byte*) getCenterChar::screen_line#4 ← phi( getCenterChar/(const byte[$3e8]) SCREEN_COPY#0 getCenterChar::@9/(byte*) getCenterChar::screen_line#1 )
-  to:getCenterChar::@2
-getCenterChar::@2: scope:[getCenterChar]  from getCenterChar::@1 getCenterChar::@10
-  [60] (byte) getCenterChar::closest_y#7 ← phi( getCenterChar::@1/(byte) getCenterChar::closest_y#9 getCenterChar::@10/(byte) getCenterChar::return_y#1 )
-  [60] (byte) getCenterChar::closest_x#7 ← phi( getCenterChar::@1/(byte) getCenterChar::closest_x#9 getCenterChar::@10/(byte) getCenterChar::return_x#1 )
-  [60] (word) getCenterChar::closest_dist#2 ← phi( getCenterChar::@1/(word) getCenterChar::closest_dist#8 getCenterChar::@10/(word~) getCenterChar::closest_dist#12 )
-  [60] (byte) getCenterChar::x#2 ← phi( getCenterChar::@1/(byte) 0 getCenterChar::@10/(byte) getCenterChar::x#1 )
-  [61] if(*((byte*) getCenterChar::screen_line#4 + (byte) getCenterChar::x#2)==(byte) ' ') goto getCenterChar::@11
-  to:getCenterChar::@4
-getCenterChar::@4: scope:[getCenterChar]  from getCenterChar::@2
-  [62] (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#2 << (byte) 1
-  [63] (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#7 << (byte) 1
-  [64] (word) getCenterChar::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCenterChar::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCenterChar::$14)
-  [65] if((word) getCenterChar::dist#0>=(word) getCenterChar::closest_dist#2) goto getCenterChar::@12
-  to:getCenterChar::@5
-getCenterChar::@5: scope:[getCenterChar]  from getCenterChar::@4
-  [66] (byte~) getCenterChar::return_x#7 ← (byte) getCenterChar::x#2
-  [67] (byte~) getCenterChar::return_y#7 ← (byte) getCenterChar::y#7
-  to:getCenterChar::@3
-getCenterChar::@3: scope:[getCenterChar]  from getCenterChar::@11 getCenterChar::@12 getCenterChar::@5
-  [68] (byte) getCenterChar::return_y#1 ← phi( getCenterChar::@11/(byte) getCenterChar::closest_y#7 getCenterChar::@12/(byte) getCenterChar::closest_y#7 getCenterChar::@5/(byte~) getCenterChar::return_y#7 )
-  [68] (byte) getCenterChar::return_x#1 ← phi( getCenterChar::@11/(byte) getCenterChar::closest_x#7 getCenterChar::@12/(byte) getCenterChar::closest_x#7 getCenterChar::@5/(byte~) getCenterChar::return_x#7 )
-  [68] (word) getCenterChar::return_dist#1 ← phi( getCenterChar::@11/(word~) getCenterChar::return_dist#5 getCenterChar::@12/(word~) getCenterChar::return_dist#6 getCenterChar::@5/(word) getCenterChar::dist#0 )
-  [69] (byte) getCenterChar::x#1 ← ++ (byte) getCenterChar::x#2
-  [70] if((byte) getCenterChar::x#1!=(byte) $28) goto getCenterChar::@10
-  to:getCenterChar::@6
-getCenterChar::@6: scope:[getCenterChar]  from getCenterChar::@3
-  [71] (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#4 + (byte) $28
-  [72] (byte) getCenterChar::y#1 ← ++ (byte) getCenterChar::y#7
-  [73] if((byte) getCenterChar::y#1!=(byte) $19) goto getCenterChar::@9
-  to:getCenterChar::@7
-getCenterChar::@7: scope:[getCenterChar]  from getCenterChar::@6
-  [74] if((word) getCenterChar::return_dist#1==(const word) NOT_FOUND#0) goto getCenterChar::@return
-  to:getCenterChar::@8
-getCenterChar::@8: scope:[getCenterChar]  from getCenterChar::@7
-  [75] (word~) getCenterChar::$9 ← (word)(byte) getCenterChar::return_y#1
-  [76] (word) getCenterChar::$15 ← (word~) getCenterChar::$9 << (byte) 2
-  [77] (word) getCenterChar::$16 ← (word) getCenterChar::$15 + (word~) getCenterChar::$9
-  [78] (word~) getCenterChar::$10 ← (word) getCenterChar::$16 << (byte) 3
-  [79] (byte*~) getCenterChar::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCenterChar::$10
-  [80] *((byte*~) getCenterChar::$11 + (byte) getCenterChar::return_x#1) ← (byte) ' '
-  to:getCenterChar::@return
-getCenterChar::@return: scope:[getCenterChar]  from getCenterChar::@7 getCenterChar::@8
-  [81] return 
+getCharToProcess: scope:[getCharToProcess]  from main::@5
+  [51] phi()
+  to:getCharToProcess::@1
+getCharToProcess::@1: scope:[getCharToProcess]  from getCharToProcess getCharToProcess::@9
+  [52] (byte) getCharToProcess::closest_y#9 ← phi( getCharToProcess/(byte) 0 getCharToProcess::@9/(byte) getCharToProcess::return_y#1 )
+  [52] (byte) getCharToProcess::closest_x#9 ← phi( getCharToProcess/(byte) 0 getCharToProcess::@9/(byte) getCharToProcess::return_x#1 )
+  [52] (word) getCharToProcess::closest_dist#8 ← phi( getCharToProcess/(const word) NOT_FOUND#0 getCharToProcess::@9/(word~) getCharToProcess::closest_dist#10 )
+  [52] (byte) getCharToProcess::y#7 ← phi( getCharToProcess/(byte) 0 getCharToProcess::@9/(byte) getCharToProcess::y#1 )
+  [52] (byte*) getCharToProcess::screen_line#4 ← phi( getCharToProcess/(const byte[$3e8]) SCREEN_COPY#0 getCharToProcess::@9/(byte*) getCharToProcess::screen_line#1 )
+  to:getCharToProcess::@2
+getCharToProcess::@2: scope:[getCharToProcess]  from getCharToProcess::@1 getCharToProcess::@10
+  [53] (byte) getCharToProcess::closest_y#7 ← phi( getCharToProcess::@1/(byte) getCharToProcess::closest_y#9 getCharToProcess::@10/(byte) getCharToProcess::return_y#1 )
+  [53] (byte) getCharToProcess::closest_x#7 ← phi( getCharToProcess::@1/(byte) getCharToProcess::closest_x#9 getCharToProcess::@10/(byte) getCharToProcess::return_x#1 )
+  [53] (word) getCharToProcess::closest_dist#2 ← phi( getCharToProcess::@1/(word) getCharToProcess::closest_dist#8 getCharToProcess::@10/(word~) getCharToProcess::closest_dist#12 )
+  [53] (byte) getCharToProcess::x#2 ← phi( getCharToProcess::@1/(byte) 0 getCharToProcess::@10/(byte) getCharToProcess::x#1 )
+  [54] if(*((byte*) getCharToProcess::screen_line#4 + (byte) getCharToProcess::x#2)==(byte) ' ') goto getCharToProcess::@11
+  to:getCharToProcess::@4
+getCharToProcess::@4: scope:[getCharToProcess]  from getCharToProcess::@2
+  [55] (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#2 << (byte) 1
+  [56] (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#7 << (byte) 1
+  [57] (word) getCharToProcess::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCharToProcess::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCharToProcess::$14)
+  [58] if((word) getCharToProcess::dist#0>=(word) getCharToProcess::closest_dist#2) goto getCharToProcess::@12
+  to:getCharToProcess::@5
+getCharToProcess::@5: scope:[getCharToProcess]  from getCharToProcess::@4
+  [59] (byte~) getCharToProcess::return_x#7 ← (byte) getCharToProcess::x#2
+  [60] (byte~) getCharToProcess::return_y#7 ← (byte) getCharToProcess::y#7
+  to:getCharToProcess::@3
+getCharToProcess::@3: scope:[getCharToProcess]  from getCharToProcess::@11 getCharToProcess::@12 getCharToProcess::@5
+  [61] (byte) getCharToProcess::return_y#1 ← phi( getCharToProcess::@11/(byte) getCharToProcess::closest_y#7 getCharToProcess::@12/(byte) getCharToProcess::closest_y#7 getCharToProcess::@5/(byte~) getCharToProcess::return_y#7 )
+  [61] (byte) getCharToProcess::return_x#1 ← phi( getCharToProcess::@11/(byte) getCharToProcess::closest_x#7 getCharToProcess::@12/(byte) getCharToProcess::closest_x#7 getCharToProcess::@5/(byte~) getCharToProcess::return_x#7 )
+  [61] (word) getCharToProcess::return_dist#1 ← phi( getCharToProcess::@11/(word~) getCharToProcess::return_dist#5 getCharToProcess::@12/(word~) getCharToProcess::return_dist#6 getCharToProcess::@5/(word) getCharToProcess::dist#0 )
+  [62] (byte) getCharToProcess::x#1 ← ++ (byte) getCharToProcess::x#2
+  [63] if((byte) getCharToProcess::x#1!=(byte) $28) goto getCharToProcess::@10
+  to:getCharToProcess::@6
+getCharToProcess::@6: scope:[getCharToProcess]  from getCharToProcess::@3
+  [64] (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#4 + (byte) $28
+  [65] (byte) getCharToProcess::y#1 ← ++ (byte) getCharToProcess::y#7
+  [66] if((byte) getCharToProcess::y#1!=(byte) $19) goto getCharToProcess::@9
+  to:getCharToProcess::@7
+getCharToProcess::@7: scope:[getCharToProcess]  from getCharToProcess::@6
+  [67] if((word) getCharToProcess::return_dist#1==(const word) NOT_FOUND#0) goto getCharToProcess::@return
+  to:getCharToProcess::@8
+getCharToProcess::@8: scope:[getCharToProcess]  from getCharToProcess::@7
+  [68] (word~) getCharToProcess::$9 ← (word)(byte) getCharToProcess::return_y#1
+  [69] (word) getCharToProcess::$15 ← (word~) getCharToProcess::$9 << (byte) 2
+  [70] (word) getCharToProcess::$16 ← (word) getCharToProcess::$15 + (word~) getCharToProcess::$9
+  [71] (word~) getCharToProcess::$10 ← (word) getCharToProcess::$16 << (byte) 3
+  [72] (byte*~) getCharToProcess::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCharToProcess::$10
+  [73] *((byte*~) getCharToProcess::$11 + (byte) getCharToProcess::return_x#1) ← (byte) ' '
+  to:getCharToProcess::@return
+getCharToProcess::@return: scope:[getCharToProcess]  from getCharToProcess::@7 getCharToProcess::@8
+  [74] return 
   to:@return
-getCenterChar::@9: scope:[getCenterChar]  from getCenterChar::@6
-  [82] (word~) getCenterChar::closest_dist#10 ← (word) getCenterChar::return_dist#1
-  to:getCenterChar::@1
-getCenterChar::@10: scope:[getCenterChar]  from getCenterChar::@3
-  [83] (word~) getCenterChar::closest_dist#12 ← (word) getCenterChar::return_dist#1
-  to:getCenterChar::@2
-getCenterChar::@12: scope:[getCenterChar]  from getCenterChar::@4
-  [84] (word~) getCenterChar::return_dist#6 ← (word) getCenterChar::closest_dist#2
-  to:getCenterChar::@3
-getCenterChar::@11: scope:[getCenterChar]  from getCenterChar::@2
-  [85] (word~) getCenterChar::return_dist#5 ← (word) getCenterChar::closest_dist#2
-  to:getCenterChar::@3
-initSquareTables: scope:[initSquareTables]  from main::@5
-  [86] phi()
+getCharToProcess::@9: scope:[getCharToProcess]  from getCharToProcess::@6
+  [75] (word~) getCharToProcess::closest_dist#10 ← (word) getCharToProcess::return_dist#1
+  to:getCharToProcess::@1
+getCharToProcess::@10: scope:[getCharToProcess]  from getCharToProcess::@3
+  [76] (word~) getCharToProcess::closest_dist#12 ← (word) getCharToProcess::return_dist#1
+  to:getCharToProcess::@2
+getCharToProcess::@12: scope:[getCharToProcess]  from getCharToProcess::@4
+  [77] (word~) getCharToProcess::return_dist#6 ← (word) getCharToProcess::closest_dist#2
+  to:getCharToProcess::@3
+getCharToProcess::@11: scope:[getCharToProcess]  from getCharToProcess::@2
+  [78] (word~) getCharToProcess::return_dist#5 ← (word) getCharToProcess::closest_dist#2
+  to:getCharToProcess::@3
+initSquareTables: scope:[initSquareTables]  from main::@4
+  [79] phi()
   to:initSquareTables::@1
 initSquareTables::@1: scope:[initSquareTables]  from initSquareTables initSquareTables::@9
-  [87] (byte) initSquareTables::x#2 ← phi( initSquareTables/(byte) 0 initSquareTables::@9/(byte) initSquareTables::x#1 )
-  [88] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2
+  [80] (byte) initSquareTables::x#2 ← phi( initSquareTables/(byte) 0 initSquareTables::@9/(byte) initSquareTables::x#1 )
+  [81] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2
   to:initSquareTables::@3
 initSquareTables::@3: scope:[initSquareTables]  from initSquareTables::@1
-  [89] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14
+  [82] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14
   to:initSquareTables::@4
 initSquareTables::@4: scope:[initSquareTables]  from initSquareTables::@2 initSquareTables::@3
-  [90] (byte) initSquareTables::x_dist#0 ← phi( initSquareTables::@2/(byte~) initSquareTables::$4 initSquareTables::@3/(byte~) initSquareTables::$2 )
-  [91] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0
-  [92] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0
-  [93] call mul8u 
-  [94] (word) mul8u::return#2 ← (word) mul8u::res#2
+  [83] (byte) initSquareTables::x_dist#0 ← phi( initSquareTables::@2/(byte~) initSquareTables::$4 initSquareTables::@3/(byte~) initSquareTables::$2 )
+  [84] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0
+  [85] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0
+  [86] call mul8u 
+  [87] (word) mul8u::return#2 ← (word) mul8u::res#2
   to:initSquareTables::@9
 initSquareTables::@9: scope:[initSquareTables]  from initSquareTables::@4
-  [95] (word~) initSquareTables::$6 ← (word) mul8u::return#2
-  [96] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1
-  [97] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6
-  [98] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2
-  [99] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1
+  [88] (word~) initSquareTables::$6 ← (word) mul8u::return#2
+  [89] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1
+  [90] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6
+  [91] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2
+  [92] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1
   to:initSquareTables::@5
 initSquareTables::@5: scope:[initSquareTables]  from initSquareTables::@10 initSquareTables::@9
-  [100] (byte) initSquareTables::y#2 ← phi( initSquareTables::@10/(byte) initSquareTables::y#1 initSquareTables::@9/(byte) 0 )
-  [101] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6
+  [93] (byte) initSquareTables::y#2 ← phi( initSquareTables::@10/(byte) initSquareTables::y#1 initSquareTables::@9/(byte) 0 )
+  [94] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6
   to:initSquareTables::@7
 initSquareTables::@7: scope:[initSquareTables]  from initSquareTables::@5
-  [102] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c
+  [95] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c
   to:initSquareTables::@8
 initSquareTables::@8: scope:[initSquareTables]  from initSquareTables::@6 initSquareTables::@7
-  [103] (byte) initSquareTables::y_dist#0 ← phi( initSquareTables::@6/(byte~) initSquareTables::$12 initSquareTables::@7/(byte~) initSquareTables::$10 )
-  [104] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0
-  [105] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0
-  [106] call mul8u 
-  [107] (word) mul8u::return#3 ← (word) mul8u::res#2
+  [96] (byte) initSquareTables::y_dist#0 ← phi( initSquareTables::@6/(byte~) initSquareTables::$12 initSquareTables::@7/(byte~) initSquareTables::$10 )
+  [97] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0
+  [98] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0
+  [99] call mul8u 
+  [100] (word) mul8u::return#3 ← (word) mul8u::res#2
   to:initSquareTables::@10
 initSquareTables::@10: scope:[initSquareTables]  from initSquareTables::@8
-  [108] (word~) initSquareTables::$14 ← (word) mul8u::return#3
-  [109] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1
-  [110] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14
-  [111] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2
-  [112] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5
+  [101] (word~) initSquareTables::$14 ← (word) mul8u::return#3
+  [102] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1
+  [103] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14
+  [104] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2
+  [105] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5
   to:initSquareTables::@return
 initSquareTables::@return: scope:[initSquareTables]  from initSquareTables::@10
-  [113] return 
+  [106] return 
   to:@return
 initSquareTables::@6: scope:[initSquareTables]  from initSquareTables::@5
-  [114] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2
+  [107] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2
   to:initSquareTables::@8
 initSquareTables::@2: scope:[initSquareTables]  from initSquareTables::@1
-  [115] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2
+  [108] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2
   to:initSquareTables::@4
 mul8u: scope:[mul8u]  from initSquareTables::@4 initSquareTables::@8
-  [116] (byte) mul8u::a#6 ← phi( initSquareTables::@8/(byte) mul8u::a#2 initSquareTables::@4/(byte) mul8u::a#1 )
-  [116] (word) mul8u::mb#0 ← phi( initSquareTables::@8/(byte) mul8u::b#1 initSquareTables::@4/(byte) mul8u::b#0 )
+  [109] (byte) mul8u::a#6 ← phi( initSquareTables::@8/(byte) mul8u::a#2 initSquareTables::@4/(byte) mul8u::a#1 )
+  [109] (word) mul8u::mb#0 ← phi( initSquareTables::@8/(byte) mul8u::b#1 initSquareTables::@4/(byte) mul8u::b#0 )
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@3
-  [117] (word) mul8u::mb#2 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
-  [117] (word) mul8u::res#2 ← phi( mul8u/(byte) 0 mul8u::@3/(word) mul8u::res#6 )
-  [117] (byte) mul8u::a#3 ← phi( mul8u/(byte) mul8u::a#6 mul8u::@3/(byte) mul8u::a#0 )
-  [118] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2
+  [110] (word) mul8u::mb#2 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
+  [110] (word) mul8u::res#2 ← phi( mul8u/(byte) 0 mul8u::@3/(word) mul8u::res#6 )
+  [110] (byte) mul8u::a#3 ← phi( mul8u/(byte) mul8u::a#6 mul8u::@3/(byte) mul8u::a#0 )
+  [111] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2
   to:mul8u::@return
 mul8u::@return: scope:[mul8u]  from mul8u::@1
-  [119] return 
+  [112] return 
   to:@return
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  [120] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1
-  [121] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3
+  [113] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1
+  [114] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3
   to:mul8u::@4
 mul8u::@4: scope:[mul8u]  from mul8u::@2
-  [122] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2
+  [115] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2
   to:mul8u::@3
 mul8u::@3: scope:[mul8u]  from mul8u::@2 mul8u::@4
-  [123] (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
-  [124] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1
-  [125] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1
+  [116] (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
+  [117] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1
+  [118] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1
   to:mul8u::@1
 setupRasterIrq: scope:[setupRasterIrq]  from main::@2
   asm { sei  }
-  [127] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
-  [128] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
-  [129] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0
+  [120] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
+  [121] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
+  [122] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0
   to:setupRasterIrq::@1
 setupRasterIrq::@1: scope:[setupRasterIrq]  from setupRasterIrq
-  [130] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f
+  [123] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f
   to:setupRasterIrq::@2
 setupRasterIrq::@2: scope:[setupRasterIrq]  from setupRasterIrq::@1
-  [131] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0
-  [132] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0
-  [133] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0
+  [124] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0
+  [125] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0
+  [126] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0
   asm { cli  }
   to:setupRasterIrq::@return
 setupRasterIrq::@return: scope:[setupRasterIrq]  from setupRasterIrq::@2
-  [135] return 
+  [128] return 
   to:@return
 irqBottom: scope:[irqBottom]  from
-  [136] phi()
+  [129] phi()
   to:irqBottom::@1
 irqBottom::@1: scope:[irqBottom]  from irqBottom irqBottom::@1
-  [137] (byte) irqBottom::i#2 ← phi( irqBottom/(byte) 0 irqBottom::@1/(byte) irqBottom::i#1 )
-  [138] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2
-  [139] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1
+  [130] (byte) irqBottom::i#2 ← phi( irqBottom/(byte) 0 irqBottom::@1/(byte) irqBottom::i#1 )
+  [131] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2
+  [132] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1
   to:irqBottom::@2
 irqBottom::@2: scope:[irqBottom]  from irqBottom::@1
-  [140] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
-  [141] *((const byte*) BGCOL#0) ← (const byte) WHITE#0
-  [142] call processChars 
+  [133] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
+  [134] *((const byte*) BGCOL#0) ← (const byte) WHITE#0
+  [135] call processChars 
   to:irqBottom::@3
 irqBottom::@3: scope:[irqBottom]  from irqBottom::@2
-  [143] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0
-  [144] *((const byte*) BGCOL#0) ← (const byte) BLUE#0
-  [145] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0
-  [146] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop()
-  [147] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
+  [136] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0
+  [137] *((const byte*) BGCOL#0) ← (const byte) BLUE#0
+  [138] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0
+  [139] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop()
+  [140] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
   to:irqBottom::@return
 irqBottom::@return: scope:[irqBottom]  from irqBottom::@3
-  [148] return 
+  [141] return 
   to:@return
 processChars: scope:[processChars]  from irqBottom::@2
-  [149] phi()
+  [142] phi()
   to:processChars::@1
 processChars::@1: scope:[processChars]  from processChars processChars::@2
-  [150] (byte) processChars::i#2 ← phi( processChars/(byte) 0 processChars::@2/(byte) processChars::i#1 )
-  [151] (byte~) processChars::$13 ← (byte) processChars::i#2 << (byte) 2
-  [152] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$13)==(const word) NOT_FOUND#0) goto processChars::@2
+  [143] (byte) processChars::i#2 ← phi( processChars/(byte) 0 processChars::@2/(byte) processChars::i#1 )
+  [144] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2
+  [145] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$14)==(const word) NOT_FOUND#0) goto processChars::@2
   to:processChars::@5
 processChars::@5: scope:[processChars]  from processChars::@1
-  [153] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2
-  [154] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) processChars::$14)
-  [155] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$14)
-  [156] (word~) processChars::$2 ← (word)(byte) processChars::processing_y#0
-  [157] (word) processChars::$21 ← (word~) processChars::$2 << (byte) 2
-  [158] (word) processChars::$22 ← (word) processChars::$21 + (word~) processChars::$2
-  [159] (word~) processChars::$3 ← (word) processChars::$22 << (byte) 3
-  [160] (byte*~) processChars::$4 ← (const byte*) COLS#0 + (word~) processChars::$3
-  [161] *((byte*~) processChars::$4 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0
-  [162] (word~) processChars::$6 ← (word)(byte) processChars::processing_y#0
-  [163] (word) processChars::$24 ← (word~) processChars::$6 << (byte) 2
-  [164] (word) processChars::$25 ← (word) processChars::$24 + (word~) processChars::$6
-  [165] (word~) processChars::$7 ← (word) processChars::$25 << (byte) 3
-  [166] (byte*~) processChars::$8 ← (const byte*) SCREEN#0 + (word~) processChars::$7
-  [167] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3
+  [146] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2
+  [147] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) processChars::$15)
+  [148] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$15)
+  [149] (word~) processChars::$3 ← (word)(byte) processChars::processing_y#0
+  [150] (word) processChars::$22 ← (word~) processChars::$3 << (byte) 2
+  [151] (word) processChars::$23 ← (word) processChars::$22 + (word~) processChars::$3
+  [152] (word~) processChars::$4 ← (word) processChars::$23 << (byte) 3
+  [153] (byte*~) processChars::$5 ← (const byte*) COLS#0 + (word~) processChars::$4
+  [154] *((byte*~) processChars::$5 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0
+  [155] (word~) processChars::$7 ← (word)(byte) processChars::processing_y#0
+  [156] (word) processChars::$25 ← (word~) processChars::$7 << (byte) 2
+  [157] (word) processChars::$26 ← (word) processChars::$25 + (word~) processChars::$7
+  [158] (word~) processChars::$8 ← (word) processChars::$26 << (byte) 3
+  [159] (byte*~) processChars::$9 ← (const byte*) SCREEN#0 + (word~) processChars::$8
+  [160] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3
   to:processChars::@6
 processChars::@6: scope:[processChars]  from processChars::@5
-  [168] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4
+  [161] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4
   to:processChars::@7
 processChars::@7: scope:[processChars]  from processChars::@6
-  [169] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$8 + (byte) processChars::processing_x#0)
+  [162] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$9 + (byte) processChars::processing_x#0)
   to:processChars::@2
 processChars::@2: scope:[processChars]  from processChars::@1 processChars::@3 processChars::@4 processChars::@7
-  [170] (byte) processChars::i#1 ← ++ (byte) processChars::i#2
-  [171] if((byte) processChars::i#1!=(byte) 8) goto processChars::@1
+  [163] (byte) processChars::i#1 ← ++ (byte) processChars::i#2
+  [164] if((byte) processChars::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto processChars::@1
   to:processChars::@return
 processChars::@return: scope:[processChars]  from processChars::@2
-  [172] return 
+  [165] return 
   to:@return
 processChars::@4: scope:[processChars]  from processChars::@6
-  [173] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$8 + (byte) processChars::processing_x#0)
+  [166] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$9 + (byte) processChars::processing_x#0)
   to:processChars::@2
 processChars::@3: scope:[processChars]  from processChars::@5
-  [174] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2
-  [175] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$15) ← (const word) NOT_FOUND#0
+  [167] (byte~) processChars::$16 ← (byte) processChars::i#2 << (byte) 2
+  [168] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$16) ← (const word) NOT_FOUND#0
   to:processChars::@2
 irqTop: scope:[irqTop]  from
-  [176] phi()
+  [169] phi()
   to:irqTop::@1
 irqTop::@1: scope:[irqTop]  from irqTop irqTop::@1
-  [177] (byte) irqTop::i#2 ← phi( irqTop/(byte) 0 irqTop::@1/(byte) irqTop::i#1 )
-  [178] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2
-  [179] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1
+  [170] (byte) irqTop::i#2 ← phi( irqTop/(byte) 0 irqTop::@1/(byte) irqTop::i#1 )
+  [171] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2
+  [172] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1
   to:irqTop::@2
 irqTop::@2: scope:[irqTop]  from irqTop::@1
-  [180] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
-  [181] *((const byte*) BGCOL#0) ← (const byte) WHITE#0
+  [173] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
+  [174] *((const byte*) BGCOL#0) ← (const byte) WHITE#0
   to:irqTop::@3
 irqTop::@3: scope:[irqTop]  from irqTop::@2 irqTop::@3
-  [182] (byte) irqTop::i1#2 ← phi( irqTop::@2/(byte) 0 irqTop::@3/(byte) irqTop::i1#1 )
-  [183] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2
-  [184] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3
+  [175] (byte) irqTop::i1#2 ← phi( irqTop::@2/(byte) 0 irqTop::@3/(byte) irqTop::i1#1 )
+  [176] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2
+  [177] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3
   to:irqTop::@4
 irqTop::@4: scope:[irqTop]  from irqTop::@3
-  [185] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0
-  [186] *((const byte*) BGCOL#0) ← (const byte) BLUE#0
-  [187] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0
-  [188] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom()
-  [189] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
+  [178] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0
+  [179] *((const byte*) BGCOL#0) ← (const byte) BLUE#0
+  [180] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0
+  [181] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom()
+  [182] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
   to:irqTop::@return
 irqTop::@return: scope:[irqTop]  from irqTop::@4
-  [190] return 
+  [183] return 
   to:@return
 
 
@@ -2398,7 +2380,8 @@ VARIABLE REGISTER WEIGHTS
 (byte*) IRQ_STATUS
 (byte) LIGHT_BLUE
 (word) NOT_FOUND
-(struct ProcessingChar[8]) PROCESSING
+(byte) NUM_PROCESSING
+(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING
 (byte*) PROCPORT
 (byte*) PROCPORT_DDR
 (byte) PROCPORT_DDR_MEMORY_MASK
@@ -2415,51 +2398,51 @@ VARIABLE REGISTER WEIGHTS
 (word[$19]) SQUARES_Y
 (byte*) VIC_CONTROL
 (byte) WHITE
-(struct ProcessingChar()) getCenterChar()
-(word~) getCenterChar::$10 4.0
-(byte*~) getCenterChar::$11 4.0
-(byte~) getCenterChar::$13 1001.0
-(byte~) getCenterChar::$14 2002.0
-(word) getCenterChar::$15 4.0
-(word) getCenterChar::$16 4.0
-(word~) getCenterChar::$9 3.0
-(struct ProcessingChar) getCenterChar::closest
-(word) getCenterChar::closest_dist
-(word~) getCenterChar::closest_dist#10 202.0
-(word~) getCenterChar::closest_dist#12 2002.0
-(word) getCenterChar::closest_dist#2 684.1666666666667
-(word) getCenterChar::closest_dist#8 202.0
-(byte) getCenterChar::closest_x
-(byte) getCenterChar::closest_x#7 388.0
-(byte) getCenterChar::closest_x#9 202.0
-(byte) getCenterChar::closest_y
-(byte) getCenterChar::closest_y#7 388.0
-(byte) getCenterChar::closest_y#9 202.0
-(word) getCenterChar::dist
-(word) getCenterChar::dist#0 750.75
-(struct ProcessingChar) getCenterChar::return
-(word) getCenterChar::return_dist
-(word) getCenterChar::return_dist#0 7.333333333333333
-(word) getCenterChar::return_dist#1 242.23529411764704
-(word~) getCenterChar::return_dist#5 2002.0
-(word~) getCenterChar::return_dist#6 2002.0
-(byte) getCenterChar::return_x
-(byte) getCenterChar::return_x#0 7.333333333333333
-(byte) getCenterChar::return_x#1 242.23529411764704
-(byte~) getCenterChar::return_x#7 1001.0
-(byte) getCenterChar::return_y
-(byte) getCenterChar::return_y#0 7.333333333333333
-(byte) getCenterChar::return_y#1 228.66666666666669
-(byte~) getCenterChar::return_y#7 2002.0
-(byte*) getCenterChar::screen_line
-(byte*) getCenterChar::screen_line#1 50.5
-(byte*) getCenterChar::screen_line#4 80.2
-(byte) getCenterChar::x
-(byte) getCenterChar::x#1 1001.0
-(byte) getCenterChar::x#2 455.0
-(byte) getCenterChar::y
-(byte) getCenterChar::y#1 101.0
-(byte) getCenterChar::y#7 137.75
+(struct ProcessingChar()) getCharToProcess()
+(word~) getCharToProcess::$10 4.0
+(byte*~) getCharToProcess::$11 4.0
+(byte~) getCharToProcess::$13 1001.0
+(byte~) getCharToProcess::$14 2002.0
+(word) getCharToProcess::$15 4.0
+(word) getCharToProcess::$16 4.0
+(word~) getCharToProcess::$9 3.0
+(struct ProcessingChar) getCharToProcess::closest
+(word) getCharToProcess::closest_dist
+(word~) getCharToProcess::closest_dist#10 202.0
+(word~) getCharToProcess::closest_dist#12 2002.0
+(word) getCharToProcess::closest_dist#2 684.1666666666667
+(word) getCharToProcess::closest_dist#8 202.0
+(byte) getCharToProcess::closest_x
+(byte) getCharToProcess::closest_x#7 388.0
+(byte) getCharToProcess::closest_x#9 202.0
+(byte) getCharToProcess::closest_y
+(byte) getCharToProcess::closest_y#7 388.0
+(byte) getCharToProcess::closest_y#9 202.0
+(word) getCharToProcess::dist
+(word) getCharToProcess::dist#0 750.75
+(struct ProcessingChar) getCharToProcess::return
+(word) getCharToProcess::return_dist
+(word) getCharToProcess::return_dist#0 7.333333333333333
+(word) getCharToProcess::return_dist#1 242.23529411764704
+(word~) getCharToProcess::return_dist#5 2002.0
+(word~) getCharToProcess::return_dist#6 2002.0
+(byte) getCharToProcess::return_x
+(byte) getCharToProcess::return_x#0 7.333333333333333
+(byte) getCharToProcess::return_x#1 242.23529411764704
+(byte~) getCharToProcess::return_x#7 1001.0
+(byte) getCharToProcess::return_y
+(byte) getCharToProcess::return_y#0 7.333333333333333
+(byte) getCharToProcess::return_y#1 228.66666666666669
+(byte~) getCharToProcess::return_y#7 2002.0
+(byte*) getCharToProcess::screen_line
+(byte*) getCharToProcess::screen_line#1 50.5
+(byte*) getCharToProcess::screen_line#4 80.2
+(byte) getCharToProcess::x
+(byte) getCharToProcess::x#1 1001.0
+(byte) getCharToProcess::x#2 455.0
+(byte) getCharToProcess::y
+(byte) getCharToProcess::y#1 101.0
+(byte) getCharToProcess::y#7 137.75
 (void()) initSquareTables()
 (byte~) initSquareTables::$10 22.0
 (byte~) initSquareTables::$12 22.0
@@ -2491,11 +2474,8 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (byte) irqTop::i1#1 16.5
 (byte) irqTop::i1#2 22.0
 (void()) main()
-(struct ProcessingChar~) main::$11
-(byte~) main::$18 14.666666666666666
-(byte~) main::$5 22.0
-(byte~) main::$6 22.0
-(byte~) main::$7 22.0
+(byte~) main::$14 14.666666666666666
+(struct ProcessingChar~) main::$7
 (struct ProcessingChar) main::center
 (word) main::center_dist
 (word) main::center_dist#0 8.25
@@ -2509,9 +2489,6 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (byte) main::i
 (byte) main::i#1 16.5
 (byte) main::i#2 6.6000000000000005
-(byte*) main::sc
-(byte*) main::sc#1 16.5
-(byte*) main::sc#2 8.8
 (byte*) main::src
 (byte*) main::src#1 11.0
 (byte*) main::src#2 16.5
@@ -2538,19 +2515,19 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (word) mul8u::return#2 22.0
 (word) mul8u::return#3 22.0
 (void()) processChars()
-(byte~) processChars::$13 22.0
-(byte~) processChars::$14 16.5
-(byte~) processChars::$15 22.0
-(word~) processChars::$2 16.5
-(word) processChars::$21 22.0
+(byte~) processChars::$14 22.0
+(byte~) processChars::$15 16.5
+(byte~) processChars::$16 22.0
 (word) processChars::$22 22.0
-(word) processChars::$24 22.0
+(word) processChars::$23 22.0
 (word) processChars::$25 22.0
-(word~) processChars::$3 22.0
-(byte*~) processChars::$4 22.0
-(word~) processChars::$6 16.5
-(word~) processChars::$7 22.0
-(byte*~) processChars::$8 25.666666666666668
+(word) processChars::$26 22.0
+(word~) processChars::$3 16.5
+(word~) processChars::$4 22.0
+(byte*~) processChars::$5 22.0
+(word~) processChars::$7 16.5
+(word~) processChars::$8 22.0
+(byte*~) processChars::$9 25.666666666666668
 (byte) processChars::i
 (byte) processChars::i#1 16.5
 (byte) processChars::i#2 2.391304347826087
@@ -2564,8 +2541,8 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (void()*) setupRasterIrq::irqRoutine
 (word) setupRasterIrq::raster
 (void()) startProcessing((byte) startProcessing::center_x , (byte) startProcessing::center_y , (word) startProcessing::center_dist)
-(byte~) startProcessing::$4 2002.0
-(byte~) startProcessing::$5 2.6666666666666665
+(byte~) startProcessing::$5 2002.0
+(byte~) startProcessing::$6 2.6666666666666665
 (struct ProcessingChar) startProcessing::center
 (word) startProcessing::center_dist
 (word) startProcessing::center_dist#0 0.8666666666666666
@@ -2586,18 +2563,17 @@ Not consolidating phi with different size mul8u::mb#0 mul8u::b#1
 Not consolidating phi with different size mul8u::mb#0 mul8u::b#0
 Initial phi equivalence classes
 [ main::i#2 main::i#1 ]
-[ main::sc#2 main::sc#1 ]
 [ main::src#2 main::src#1 ]
 [ main::dst#2 main::dst#1 ]
 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ]
-[ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ]
-[ getCenterChar::y#7 getCenterChar::y#1 ]
-[ getCenterChar::x#2 getCenterChar::x#1 ]
-[ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ]
-[ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ]
-[ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ]
-[ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 ]
+[ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ]
+[ getCharToProcess::y#7 getCharToProcess::y#1 ]
+[ getCharToProcess::x#2 getCharToProcess::x#1 ]
+[ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ]
+[ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ]
+[ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ]
+[ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 ]
 [ initSquareTables::x#2 initSquareTables::x#1 ]
 [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ]
 [ initSquareTables::y#2 initSquareTables::y#1 ]
@@ -2611,28 +2587,25 @@ Initial phi equivalence classes
 [ processChars::i#2 processChars::i#1 ]
 [ irqTop::i#2 irqTop::i#1 ]
 [ irqTop::i1#2 irqTop::i1#1 ]
-Added variable main::$18 to zero page equivalence class [ main::$18 ]
-Added variable main::$5 to zero page equivalence class [ main::$5 ]
-Added variable main::$6 to zero page equivalence class [ main::$6 ]
-Added variable main::$7 to zero page equivalence class [ main::$7 ]
-Added variable getCenterChar::return_x#0 to zero page equivalence class [ getCenterChar::return_x#0 ]
-Added variable getCenterChar::return_y#0 to zero page equivalence class [ getCenterChar::return_y#0 ]
-Added variable getCenterChar::return_dist#0 to zero page equivalence class [ getCenterChar::return_dist#0 ]
+Added variable main::$14 to zero page equivalence class [ main::$14 ]
+Added variable getCharToProcess::return_x#0 to zero page equivalence class [ getCharToProcess::return_x#0 ]
+Added variable getCharToProcess::return_y#0 to zero page equivalence class [ getCharToProcess::return_y#0 ]
+Added variable getCharToProcess::return_dist#0 to zero page equivalence class [ getCharToProcess::return_dist#0 ]
 Added variable main::center_x#0 to zero page equivalence class [ main::center_x#0 ]
 Added variable main::center_y#0 to zero page equivalence class [ main::center_y#0 ]
 Added variable main::center_dist#0 to zero page equivalence class [ main::center_dist#0 ]
 Added variable startProcessing::center_x#0 to zero page equivalence class [ startProcessing::center_x#0 ]
 Added variable startProcessing::center_y#0 to zero page equivalence class [ startProcessing::center_y#0 ]
 Added variable startProcessing::center_dist#0 to zero page equivalence class [ startProcessing::center_dist#0 ]
-Added variable startProcessing::$4 to zero page equivalence class [ startProcessing::$4 ]
 Added variable startProcessing::$5 to zero page equivalence class [ startProcessing::$5 ]
-Added variable getCenterChar::$13 to zero page equivalence class [ getCenterChar::$13 ]
-Added variable getCenterChar::$14 to zero page equivalence class [ getCenterChar::$14 ]
-Added variable getCenterChar::$9 to zero page equivalence class [ getCenterChar::$9 ]
-Added variable getCenterChar::$15 to zero page equivalence class [ getCenterChar::$15 ]
-Added variable getCenterChar::$16 to zero page equivalence class [ getCenterChar::$16 ]
-Added variable getCenterChar::$10 to zero page equivalence class [ getCenterChar::$10 ]
-Added variable getCenterChar::$11 to zero page equivalence class [ getCenterChar::$11 ]
+Added variable startProcessing::$6 to zero page equivalence class [ startProcessing::$6 ]
+Added variable getCharToProcess::$13 to zero page equivalence class [ getCharToProcess::$13 ]
+Added variable getCharToProcess::$14 to zero page equivalence class [ getCharToProcess::$14 ]
+Added variable getCharToProcess::$9 to zero page equivalence class [ getCharToProcess::$9 ]
+Added variable getCharToProcess::$15 to zero page equivalence class [ getCharToProcess::$15 ]
+Added variable getCharToProcess::$16 to zero page equivalence class [ getCharToProcess::$16 ]
+Added variable getCharToProcess::$10 to zero page equivalence class [ getCharToProcess::$10 ]
+Added variable getCharToProcess::$11 to zero page equivalence class [ getCharToProcess::$11 ]
 Added variable mul8u::return#2 to zero page equivalence class [ mul8u::return#2 ]
 Added variable initSquareTables::$6 to zero page equivalence class [ initSquareTables::$6 ]
 Added variable initSquareTables::$16 to zero page equivalence class [ initSquareTables::$16 ]
@@ -2640,35 +2613,34 @@ Added variable mul8u::return#3 to zero page equivalence class [ mul8u::return#3
 Added variable initSquareTables::$14 to zero page equivalence class [ initSquareTables::$14 ]
 Added variable initSquareTables::$17 to zero page equivalence class [ initSquareTables::$17 ]
 Added variable mul8u::$1 to zero page equivalence class [ mul8u::$1 ]
-Added variable processChars::$13 to zero page equivalence class [ processChars::$13 ]
 Added variable processChars::$14 to zero page equivalence class [ processChars::$14 ]
+Added variable processChars::$15 to zero page equivalence class [ processChars::$15 ]
 Added variable processChars::processing_x#0 to zero page equivalence class [ processChars::processing_x#0 ]
 Added variable processChars::processing_y#0 to zero page equivalence class [ processChars::processing_y#0 ]
-Added variable processChars::$2 to zero page equivalence class [ processChars::$2 ]
-Added variable processChars::$21 to zero page equivalence class [ processChars::$21 ]
-Added variable processChars::$22 to zero page equivalence class [ processChars::$22 ]
 Added variable processChars::$3 to zero page equivalence class [ processChars::$3 ]
+Added variable processChars::$22 to zero page equivalence class [ processChars::$22 ]
+Added variable processChars::$23 to zero page equivalence class [ processChars::$23 ]
 Added variable processChars::$4 to zero page equivalence class [ processChars::$4 ]
-Added variable processChars::$6 to zero page equivalence class [ processChars::$6 ]
-Added variable processChars::$24 to zero page equivalence class [ processChars::$24 ]
-Added variable processChars::$25 to zero page equivalence class [ processChars::$25 ]
+Added variable processChars::$5 to zero page equivalence class [ processChars::$5 ]
 Added variable processChars::$7 to zero page equivalence class [ processChars::$7 ]
+Added variable processChars::$25 to zero page equivalence class [ processChars::$25 ]
+Added variable processChars::$26 to zero page equivalence class [ processChars::$26 ]
 Added variable processChars::$8 to zero page equivalence class [ processChars::$8 ]
-Added variable processChars::$15 to zero page equivalence class [ processChars::$15 ]
+Added variable processChars::$9 to zero page equivalence class [ processChars::$9 ]
+Added variable processChars::$16 to zero page equivalence class [ processChars::$16 ]
 Complete equivalence classes
 [ main::i#2 main::i#1 ]
-[ main::sc#2 main::sc#1 ]
 [ main::src#2 main::src#1 ]
 [ main::dst#2 main::dst#1 ]
 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ]
-[ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ]
-[ getCenterChar::y#7 getCenterChar::y#1 ]
-[ getCenterChar::x#2 getCenterChar::x#1 ]
-[ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ]
-[ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ]
-[ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ]
-[ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 ]
+[ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ]
+[ getCharToProcess::y#7 getCharToProcess::y#1 ]
+[ getCharToProcess::x#2 getCharToProcess::x#1 ]
+[ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ]
+[ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ]
+[ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ]
+[ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 ]
 [ initSquareTables::x#2 initSquareTables::x#1 ]
 [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ]
 [ initSquareTables::y#2 initSquareTables::y#1 ]
@@ -2682,28 +2654,25 @@ Complete equivalence classes
 [ processChars::i#2 processChars::i#1 ]
 [ irqTop::i#2 irqTop::i#1 ]
 [ irqTop::i1#2 irqTop::i1#1 ]
-[ main::$18 ]
-[ main::$5 ]
-[ main::$6 ]
-[ main::$7 ]
-[ getCenterChar::return_x#0 ]
-[ getCenterChar::return_y#0 ]
-[ getCenterChar::return_dist#0 ]
+[ main::$14 ]
+[ getCharToProcess::return_x#0 ]
+[ getCharToProcess::return_y#0 ]
+[ getCharToProcess::return_dist#0 ]
 [ main::center_x#0 ]
 [ main::center_y#0 ]
 [ main::center_dist#0 ]
 [ startProcessing::center_x#0 ]
 [ startProcessing::center_y#0 ]
 [ startProcessing::center_dist#0 ]
-[ startProcessing::$4 ]
 [ startProcessing::$5 ]
-[ getCenterChar::$13 ]
-[ getCenterChar::$14 ]
-[ getCenterChar::$9 ]
-[ getCenterChar::$15 ]
-[ getCenterChar::$16 ]
-[ getCenterChar::$10 ]
-[ getCenterChar::$11 ]
+[ startProcessing::$6 ]
+[ getCharToProcess::$13 ]
+[ getCharToProcess::$14 ]
+[ getCharToProcess::$9 ]
+[ getCharToProcess::$15 ]
+[ getCharToProcess::$16 ]
+[ getCharToProcess::$10 ]
+[ getCharToProcess::$11 ]
 [ mul8u::return#2 ]
 [ initSquareTables::$6 ]
 [ initSquareTables::$16 ]
@@ -2711,91 +2680,87 @@ Complete equivalence classes
 [ initSquareTables::$14 ]
 [ initSquareTables::$17 ]
 [ mul8u::$1 ]
-[ processChars::$13 ]
 [ processChars::$14 ]
+[ processChars::$15 ]
 [ processChars::processing_x#0 ]
 [ processChars::processing_y#0 ]
-[ processChars::$2 ]
-[ processChars::$21 ]
-[ processChars::$22 ]
 [ processChars::$3 ]
+[ processChars::$22 ]
+[ processChars::$23 ]
 [ processChars::$4 ]
-[ processChars::$6 ]
-[ processChars::$24 ]
-[ processChars::$25 ]
+[ processChars::$5 ]
 [ processChars::$7 ]
+[ processChars::$25 ]
+[ processChars::$26 ]
 [ processChars::$8 ]
-[ processChars::$15 ]
+[ processChars::$9 ]
+[ processChars::$16 ]
 Allocated zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
-Allocated zp ZP_WORD:3 [ main::sc#2 main::sc#1 ]
-Allocated zp ZP_WORD:5 [ main::src#2 main::src#1 ]
-Allocated zp ZP_WORD:7 [ main::dst#2 main::dst#1 ]
-Allocated zp ZP_BYTE:9 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
-Allocated zp ZP_BYTE:10 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ]
-Allocated zp ZP_WORD:11 [ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ]
-Allocated zp ZP_BYTE:13 [ getCenterChar::y#7 getCenterChar::y#1 ]
-Allocated zp ZP_BYTE:14 [ getCenterChar::x#2 getCenterChar::x#1 ]
-Allocated zp ZP_WORD:15 [ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ]
-Allocated zp ZP_BYTE:17 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ]
-Allocated zp ZP_BYTE:18 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ]
-Allocated zp ZP_WORD:19 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 ]
-Allocated zp ZP_BYTE:21 [ initSquareTables::x#2 initSquareTables::x#1 ]
-Allocated zp ZP_BYTE:22 [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ]
-Allocated zp ZP_BYTE:23 [ initSquareTables::y#2 initSquareTables::y#1 ]
-Allocated zp ZP_BYTE:24 [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ]
-Allocated zp ZP_BYTE:25 [ mul8u::b#1 ]
-Allocated zp ZP_BYTE:26 [ mul8u::b#0 ]
-Allocated zp ZP_BYTE:27 [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ]
-Allocated zp ZP_WORD:28 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ]
-Allocated zp ZP_WORD:30 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ]
-Allocated zp ZP_BYTE:32 [ irqBottom::i#2 irqBottom::i#1 ]
-Allocated zp ZP_BYTE:33 [ processChars::i#2 processChars::i#1 ]
-Allocated zp ZP_BYTE:34 [ irqTop::i#2 irqTop::i#1 ]
-Allocated zp ZP_BYTE:35 [ irqTop::i1#2 irqTop::i1#1 ]
-Allocated zp ZP_BYTE:36 [ main::$18 ]
-Allocated zp ZP_BYTE:37 [ main::$5 ]
-Allocated zp ZP_BYTE:38 [ main::$6 ]
-Allocated zp ZP_BYTE:39 [ main::$7 ]
-Allocated zp ZP_BYTE:40 [ getCenterChar::return_x#0 ]
-Allocated zp ZP_BYTE:41 [ getCenterChar::return_y#0 ]
-Allocated zp ZP_WORD:42 [ getCenterChar::return_dist#0 ]
-Allocated zp ZP_BYTE:44 [ main::center_x#0 ]
-Allocated zp ZP_BYTE:45 [ main::center_y#0 ]
-Allocated zp ZP_WORD:46 [ main::center_dist#0 ]
-Allocated zp ZP_BYTE:48 [ startProcessing::center_x#0 ]
-Allocated zp ZP_BYTE:49 [ startProcessing::center_y#0 ]
-Allocated zp ZP_WORD:50 [ startProcessing::center_dist#0 ]
-Allocated zp ZP_BYTE:52 [ startProcessing::$4 ]
-Allocated zp ZP_BYTE:53 [ startProcessing::$5 ]
-Allocated zp ZP_BYTE:54 [ getCenterChar::$13 ]
-Allocated zp ZP_BYTE:55 [ getCenterChar::$14 ]
-Allocated zp ZP_WORD:56 [ getCenterChar::$9 ]
-Allocated zp ZP_WORD:58 [ getCenterChar::$15 ]
-Allocated zp ZP_WORD:60 [ getCenterChar::$16 ]
-Allocated zp ZP_WORD:62 [ getCenterChar::$10 ]
-Allocated zp ZP_WORD:64 [ getCenterChar::$11 ]
-Allocated zp ZP_WORD:66 [ mul8u::return#2 ]
-Allocated zp ZP_WORD:68 [ initSquareTables::$6 ]
-Allocated zp ZP_BYTE:70 [ initSquareTables::$16 ]
-Allocated zp ZP_WORD:71 [ mul8u::return#3 ]
-Allocated zp ZP_WORD:73 [ initSquareTables::$14 ]
-Allocated zp ZP_BYTE:75 [ initSquareTables::$17 ]
-Allocated zp ZP_BYTE:76 [ mul8u::$1 ]
-Allocated zp ZP_BYTE:77 [ processChars::$13 ]
-Allocated zp ZP_BYTE:78 [ processChars::$14 ]
-Allocated zp ZP_BYTE:79 [ processChars::processing_x#0 ]
-Allocated zp ZP_BYTE:80 [ processChars::processing_y#0 ]
-Allocated zp ZP_WORD:81 [ processChars::$2 ]
-Allocated zp ZP_WORD:83 [ processChars::$21 ]
-Allocated zp ZP_WORD:85 [ processChars::$22 ]
-Allocated zp ZP_WORD:87 [ processChars::$3 ]
-Allocated zp ZP_WORD:89 [ processChars::$4 ]
-Allocated zp ZP_WORD:91 [ processChars::$6 ]
-Allocated zp ZP_WORD:93 [ processChars::$24 ]
-Allocated zp ZP_WORD:95 [ processChars::$25 ]
-Allocated zp ZP_WORD:97 [ processChars::$7 ]
-Allocated zp ZP_WORD:99 [ processChars::$8 ]
-Allocated zp ZP_BYTE:101 [ processChars::$15 ]
+Allocated zp ZP_WORD:3 [ main::src#2 main::src#1 ]
+Allocated zp ZP_WORD:5 [ main::dst#2 main::dst#1 ]
+Allocated zp ZP_BYTE:7 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
+Allocated zp ZP_BYTE:8 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ]
+Allocated zp ZP_WORD:9 [ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ]
+Allocated zp ZP_BYTE:11 [ getCharToProcess::y#7 getCharToProcess::y#1 ]
+Allocated zp ZP_BYTE:12 [ getCharToProcess::x#2 getCharToProcess::x#1 ]
+Allocated zp ZP_WORD:13 [ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ]
+Allocated zp ZP_BYTE:15 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ]
+Allocated zp ZP_BYTE:16 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ]
+Allocated zp ZP_WORD:17 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 ]
+Allocated zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ]
+Allocated zp ZP_BYTE:20 [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ]
+Allocated zp ZP_BYTE:21 [ initSquareTables::y#2 initSquareTables::y#1 ]
+Allocated zp ZP_BYTE:22 [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ]
+Allocated zp ZP_BYTE:23 [ mul8u::b#1 ]
+Allocated zp ZP_BYTE:24 [ mul8u::b#0 ]
+Allocated zp ZP_BYTE:25 [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ]
+Allocated zp ZP_WORD:26 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ]
+Allocated zp ZP_WORD:28 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ]
+Allocated zp ZP_BYTE:30 [ irqBottom::i#2 irqBottom::i#1 ]
+Allocated zp ZP_BYTE:31 [ processChars::i#2 processChars::i#1 ]
+Allocated zp ZP_BYTE:32 [ irqTop::i#2 irqTop::i#1 ]
+Allocated zp ZP_BYTE:33 [ irqTop::i1#2 irqTop::i1#1 ]
+Allocated zp ZP_BYTE:34 [ main::$14 ]
+Allocated zp ZP_BYTE:35 [ getCharToProcess::return_x#0 ]
+Allocated zp ZP_BYTE:36 [ getCharToProcess::return_y#0 ]
+Allocated zp ZP_WORD:37 [ getCharToProcess::return_dist#0 ]
+Allocated zp ZP_BYTE:39 [ main::center_x#0 ]
+Allocated zp ZP_BYTE:40 [ main::center_y#0 ]
+Allocated zp ZP_WORD:41 [ main::center_dist#0 ]
+Allocated zp ZP_BYTE:43 [ startProcessing::center_x#0 ]
+Allocated zp ZP_BYTE:44 [ startProcessing::center_y#0 ]
+Allocated zp ZP_WORD:45 [ startProcessing::center_dist#0 ]
+Allocated zp ZP_BYTE:47 [ startProcessing::$5 ]
+Allocated zp ZP_BYTE:48 [ startProcessing::$6 ]
+Allocated zp ZP_BYTE:49 [ getCharToProcess::$13 ]
+Allocated zp ZP_BYTE:50 [ getCharToProcess::$14 ]
+Allocated zp ZP_WORD:51 [ getCharToProcess::$9 ]
+Allocated zp ZP_WORD:53 [ getCharToProcess::$15 ]
+Allocated zp ZP_WORD:55 [ getCharToProcess::$16 ]
+Allocated zp ZP_WORD:57 [ getCharToProcess::$10 ]
+Allocated zp ZP_WORD:59 [ getCharToProcess::$11 ]
+Allocated zp ZP_WORD:61 [ mul8u::return#2 ]
+Allocated zp ZP_WORD:63 [ initSquareTables::$6 ]
+Allocated zp ZP_BYTE:65 [ initSquareTables::$16 ]
+Allocated zp ZP_WORD:66 [ mul8u::return#3 ]
+Allocated zp ZP_WORD:68 [ initSquareTables::$14 ]
+Allocated zp ZP_BYTE:70 [ initSquareTables::$17 ]
+Allocated zp ZP_BYTE:71 [ mul8u::$1 ]
+Allocated zp ZP_BYTE:72 [ processChars::$14 ]
+Allocated zp ZP_BYTE:73 [ processChars::$15 ]
+Allocated zp ZP_BYTE:74 [ processChars::processing_x#0 ]
+Allocated zp ZP_BYTE:75 [ processChars::processing_y#0 ]
+Allocated zp ZP_WORD:76 [ processChars::$3 ]
+Allocated zp ZP_WORD:78 [ processChars::$22 ]
+Allocated zp ZP_WORD:80 [ processChars::$23 ]
+Allocated zp ZP_WORD:82 [ processChars::$4 ]
+Allocated zp ZP_WORD:84 [ processChars::$5 ]
+Allocated zp ZP_WORD:86 [ processChars::$7 ]
+Allocated zp ZP_WORD:88 [ processChars::$25 ]
+Allocated zp ZP_WORD:90 [ processChars::$26 ]
+Allocated zp ZP_WORD:92 [ processChars::$8 ]
+Allocated zp ZP_WORD:94 [ processChars::$9 ]
+Allocated zp ZP_BYTE:96 [ processChars::$16 ]
 
 INITIAL ASM
 //SEG0 File Comments
@@ -2839,6 +2804,7 @@ INITIAL ASM
   .label SCREEN = $400
   // Distance value meaning not found
   .const NOT_FOUND = $ffff
+  .const NUM_PROCESSING = $10
   .const RASTER_IRQ_TOP = $30
   .const RASTER_IRQ_MIDDLE = $ff
 //SEG3 @begin
@@ -2859,17 +2825,13 @@ bend_from_b1:
 bend:
 //SEG10 main
 main: {
-    .label _5 = $25
-    .label _6 = $26
-    .label _7 = $27
-    .label _18 = $24
+    .label _14 = $22
     .label i = 2
-    .label sc = 3
-    .label src = 5
-    .label dst = 7
-    .label center_x = $2c
-    .label center_y = $2d
-    .label center_dist = $2e
+    .label src = 3
+    .label dst = 5
+    .label center_x = $27
+    .label center_y = $28
+    .label center_dist = $29
   //SEG11 [5] phi from main to main::@1 [phi:main->main::@1]
   b1_from_main:
   //SEG12 [5] phi (byte) main::i#2 = (byte) 0 [phi:main->main::@1#0] -- vbuz1=vbuc1 
@@ -2883,29 +2845,29 @@ main: {
     jmp b1
   //SEG15 main::@1
   b1:
-  //SEG16 [6] (byte~) main::$18 ← (byte) main::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG16 [6] (byte~) main::$14 ← (byte) main::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
     lda i
     asl
     asl
-    sta _18
-  //SEG17 [7] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) main::$18) ← (byte) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+    sta _14
+  //SEG17 [7] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) main::$14) ← (byte) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
-    ldy _18
+    ldy _14
     sta PROCESSING,y
-  //SEG18 [8] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$18) ← (byte) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG18 [8] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$14) ← (byte) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
-    ldy _18
+    ldy _14
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
-  //SEG19 [9] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$18) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuz1=vwuc2 
-    ldy _18
+  //SEG19 [9] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$14) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuz1=vwuc2 
+    ldy _14
     lda #<NOT_FOUND
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     lda #>NOT_FOUND
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
   //SEG20 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG21 [11] if((byte) main::i#1!=(byte) 8) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
-    lda #8
+  //SEG21 [11] if((byte) main::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
+    lda #NUM_PROCESSING-1+1
     cmp i
     bne b1_from_b1
   //SEG22 [12] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
@@ -2917,355 +2879,313 @@ main: {
     jsr setupRasterIrq
   //SEG25 [14] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
   b3_from_b2:
-  //SEG26 [14] phi (byte*) main::sc#2 = (const byte*) SCREEN#0 [phi:main::@2->main::@3#0] -- pbuz1=pbuc1 
-    lda #<SCREEN
-    sta sc
-    lda #>SCREEN
-    sta sc+1
-    jmp b3
-  // Fill screen with some chars
-  //SEG27 [14] phi from main::@3 to main::@3 [phi:main::@3->main::@3]
-  b3_from_b3:
-  //SEG28 [14] phi (byte*) main::sc#2 = (byte*) main::sc#1 [phi:main::@3->main::@3#0] -- register_copy 
-    jmp b3
-  //SEG29 main::@3
-  b3:
-  //SEG30 [15] (byte~) main::$5 ← < (byte*) main::sc#2 -- vbuz1=_lo_pbuz2 
-    lda sc
-    sta _5
-  //SEG31 [16] (byte~) main::$6 ← (byte~) main::$5 & (byte) $1f -- vbuz1=vbuz2_band_vbuc1 
-    lda #$1f
-    and _5
-    sta _6
-  //SEG32 [17] (byte~) main::$7 ← (byte) 'a' + (byte~) main::$6 -- vbuz1=vbuc1_plus_vbuz2 
-    lax _6
-    axs #-['a']
-    stx _7
-  //SEG33 [18] *((byte*) main::sc#2) ← (byte~) main::$7 -- _deref_pbuz1=vbuz2 
-    lda _7
-    ldy #0
-    sta (sc),y
-  //SEG34 [19] (byte*) main::sc#1 ← ++ (byte*) main::sc#2 -- pbuz1=_inc_pbuz1 
-    inc sc
-    bne !+
-    inc sc+1
-  !:
-  //SEG35 [20] if((byte*) main::sc#1!=(const byte*) SCREEN#0+(word) $3e7+(byte) 1) goto main::@3 -- pbuz1_neq_pbuc1_then_la1 
-    lda sc+1
-    cmp #>SCREEN+$3e7+1
-    bne b3_from_b3
-    lda sc
-    cmp #<SCREEN+$3e7+1
-    bne b3_from_b3
-  //SEG36 [21] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
-  b4_from_b3:
-  //SEG37 [21] phi (byte*) main::dst#2 = (const byte[$3e8]) SCREEN_COPY#0 [phi:main::@3->main::@4#0] -- pbuz1=pbuc1 
+  //SEG26 [14] phi (byte*) main::dst#2 = (const byte[$3e8]) SCREEN_COPY#0 [phi:main::@2->main::@3#0] -- pbuz1=pbuc1 
     lda #<SCREEN_COPY
     sta dst
     lda #>SCREEN_COPY
     sta dst+1
-  //SEG38 [21] phi (byte*) main::src#2 = (const byte*) SCREEN#0 [phi:main::@3->main::@4#1] -- pbuz1=pbuc1 
+  //SEG27 [14] phi (byte*) main::src#2 = (const byte*) SCREEN#0 [phi:main::@2->main::@3#1] -- pbuz1=pbuc1 
     lda #<SCREEN
     sta src
     lda #>SCREEN
     sta src+1
-    jmp b4
+    jmp b3
   // Copy screen to screen copy
-  //SEG39 [21] phi from main::@4 to main::@4 [phi:main::@4->main::@4]
-  b4_from_b4:
-  //SEG40 [21] phi (byte*) main::dst#2 = (byte*) main::dst#1 [phi:main::@4->main::@4#0] -- register_copy 
-  //SEG41 [21] phi (byte*) main::src#2 = (byte*) main::src#1 [phi:main::@4->main::@4#1] -- register_copy 
-    jmp b4
-  //SEG42 main::@4
-  b4:
-  //SEG43 [22] *((byte*) main::dst#2) ← *((byte*) main::src#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG28 [14] phi from main::@3 to main::@3 [phi:main::@3->main::@3]
+  b3_from_b3:
+  //SEG29 [14] phi (byte*) main::dst#2 = (byte*) main::dst#1 [phi:main::@3->main::@3#0] -- register_copy 
+  //SEG30 [14] phi (byte*) main::src#2 = (byte*) main::src#1 [phi:main::@3->main::@3#1] -- register_copy 
+    jmp b3
+  //SEG31 main::@3
+  b3:
+  //SEG32 [15] *((byte*) main::dst#2) ← *((byte*) main::src#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (src),y
     ldy #0
     sta (dst),y
-  //SEG44 [23] (byte*) main::src#1 ← ++ (byte*) main::src#2 -- pbuz1=_inc_pbuz1 
+  //SEG33 [16] (byte*) main::src#1 ← ++ (byte*) main::src#2 -- pbuz1=_inc_pbuz1 
     inc src
     bne !+
     inc src+1
   !:
-  //SEG45 [24] (byte*) main::dst#1 ← ++ (byte*) main::dst#2 -- pbuz1=_inc_pbuz1 
+  //SEG34 [17] (byte*) main::dst#1 ← ++ (byte*) main::dst#2 -- pbuz1=_inc_pbuz1 
     inc dst
     bne !+
     inc dst+1
   !:
-  //SEG46 [25] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e7) goto main::@4 -- pbuz1_neq_pbuc1_then_la1 
+  //SEG35 [18] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e8) goto main::@3 -- pbuz1_neq_pbuc1_then_la1 
     lda src+1
-    cmp #>SCREEN+$3e7
-    bne b4_from_b4
+    cmp #>SCREEN+$3e8
+    bne b3_from_b3
     lda src
-    cmp #<SCREEN+$3e7
-    bne b4_from_b4
-  //SEG47 [26] phi from main::@4 to main::@5 [phi:main::@4->main::@5]
-  b5_from_b4:
-    jmp b5
-  //SEG48 main::@5
-  b5:
-  //SEG49 [27] call initSquareTables 
-  //SEG50 [86] phi from main::@5 to initSquareTables [phi:main::@5->initSquareTables]
-  initSquareTables_from_b5:
+    cmp #<SCREEN+$3e8
+    bne b3_from_b3
+  //SEG36 [19] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
+  b4_from_b3:
+    jmp b4
+  //SEG37 main::@4
+  b4:
+  //SEG38 [20] call initSquareTables 
+  //SEG39 [79] phi from main::@4 to initSquareTables [phi:main::@4->initSquareTables]
+  initSquareTables_from_b4:
     jsr initSquareTables
-  //SEG51 [28] phi from main::@5 main::@7 to main::@6 [phi:main::@5/main::@7->main::@6]
-  b6_from_b5:
-  b6_from_b7:
-    jmp b6
+  //SEG40 [21] phi from main::@4 main::@6 to main::@5 [phi:main::@4/main::@6->main::@5]
+  b5_from_b4:
+  b5_from_b6:
+    jmp b5
   // Main loop
-  //SEG52 main::@6
-  b6:
-  //SEG53 [29] call getCenterChar 
-  //SEG54 [58] phi from main::@6 to getCenterChar [phi:main::@6->getCenterChar]
-  getCenterChar_from_b6:
-    jsr getCenterChar
-  //SEG55 [30] (byte) getCenterChar::return_x#0 ← (byte) getCenterChar::return_x#1 -- vbuz1=vbuz2 
-    lda getCenterChar.return_x_1
-    sta getCenterChar.return_x
-  //SEG56 [31] (byte) getCenterChar::return_y#0 ← (byte) getCenterChar::return_y#1 -- vbuz1=vbuz2 
-    lda getCenterChar.return_y_1
-    sta getCenterChar.return_y
-  //SEG57 [32] (word) getCenterChar::return_dist#0 ← (word) getCenterChar::return_dist#1 -- vwuz1=vwuz2 
-    lda getCenterChar.return_dist_1
-    sta getCenterChar.return_dist
-    lda getCenterChar.return_dist_1+1
-    sta getCenterChar.return_dist+1
-    jmp b9
-  //SEG58 main::@9
-  b9:
-  //SEG59 [33] (byte) main::center_x#0 ← (byte) getCenterChar::return_x#0 -- vbuz1=vbuz2 
-    lda getCenterChar.return_x
+  //SEG41 main::@5
+  b5:
+  //SEG42 [22] call getCharToProcess 
+  //SEG43 [51] phi from main::@5 to getCharToProcess [phi:main::@5->getCharToProcess]
+  getCharToProcess_from_b5:
+    jsr getCharToProcess
+  //SEG44 [23] (byte) getCharToProcess::return_x#0 ← (byte) getCharToProcess::return_x#1 -- vbuz1=vbuz2 
+    lda getCharToProcess.return_x_1
+    sta getCharToProcess.return_x
+  //SEG45 [24] (byte) getCharToProcess::return_y#0 ← (byte) getCharToProcess::return_y#1 -- vbuz1=vbuz2 
+    lda getCharToProcess.return_y_1
+    sta getCharToProcess.return_y
+  //SEG46 [25] (word) getCharToProcess::return_dist#0 ← (word) getCharToProcess::return_dist#1 -- vwuz1=vwuz2 
+    lda getCharToProcess.return_dist_1
+    sta getCharToProcess.return_dist
+    lda getCharToProcess.return_dist_1+1
+    sta getCharToProcess.return_dist+1
+    jmp b8
+  //SEG47 main::@8
+  b8:
+  //SEG48 [26] (byte) main::center_x#0 ← (byte) getCharToProcess::return_x#0 -- vbuz1=vbuz2 
+    lda getCharToProcess.return_x
     sta center_x
-  //SEG60 [34] (byte) main::center_y#0 ← (byte) getCenterChar::return_y#0 -- vbuz1=vbuz2 
-    lda getCenterChar.return_y
+  //SEG49 [27] (byte) main::center_y#0 ← (byte) getCharToProcess::return_y#0 -- vbuz1=vbuz2 
+    lda getCharToProcess.return_y
     sta center_y
-  //SEG61 [35] (word) main::center_dist#0 ← (word) getCenterChar::return_dist#0 -- vwuz1=vwuz2 
-    lda getCenterChar.return_dist
+  //SEG50 [28] (word) main::center_dist#0 ← (word) getCharToProcess::return_dist#0 -- vwuz1=vwuz2 
+    lda getCharToProcess.return_dist
     sta center_dist
-    lda getCenterChar.return_dist+1
+    lda getCharToProcess.return_dist+1
     sta center_dist+1
-  //SEG62 [36] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@7 -- vwuz1_neq_vwuc1_then_la1 
+  //SEG51 [29] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@6 -- vwuz1_neq_vwuc1_then_la1 
     lda center_dist+1
     cmp #>NOT_FOUND
-    bne b7
+    bne b6
     lda center_dist
     cmp #<NOT_FOUND
-    bne b7
-    jmp b8
-  //SEG63 main::@8
-  b8:
-  //SEG64 [37] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7) -- _deref_pbuc1=_inc__deref_pbuc1 
-    inc SCREEN+$3e7
-    jmp b8
-  //SEG65 main::@7
+    bne b6
+    jmp b7
+  //SEG52 main::@7
   b7:
-  //SEG66 [38] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0 -- vbuz1=vbuz2 
+  //SEG53 [30] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7) -- _deref_pbuc1=_inc__deref_pbuc1 
+    inc SCREEN+$3e7
+    jmp b7
+  //SEG54 main::@6
+  b6:
+  //SEG55 [31] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0 -- vbuz1=vbuz2 
     lda center_x
     sta startProcessing.center_x
-  //SEG67 [39] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0 -- vbuz1=vbuz2 
+  //SEG56 [32] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0 -- vbuz1=vbuz2 
     lda center_y
     sta startProcessing.center_y
-  //SEG68 [40] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0 -- vwuz1=vwuz2 
+  //SEG57 [33] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0 -- vwuz1=vwuz2 
     lda center_dist
     sta startProcessing.center_dist
     lda center_dist+1
     sta startProcessing.center_dist+1
-  //SEG69 [41] call startProcessing 
-  //SEG70 [42] phi from main::@7 to startProcessing [phi:main::@7->startProcessing]
-  startProcessing_from_b7:
+  //SEG58 [34] call startProcessing 
+  //SEG59 [35] phi from main::@6 to startProcessing [phi:main::@6->startProcessing]
+  startProcessing_from_b6:
     jsr startProcessing
-    jmp b6_from_b7
+    jmp b5_from_b6
 }
-//SEG71 startProcessing
+//SEG60 startProcessing
 // Start processing a char - by inserting it into the PROCESSING array
-// startProcessing(byte zeropage($30) center_x, byte zeropage($31) center_y, word zeropage($32) center_dist)
+// startProcessing(byte zeropage($2b) center_x, byte zeropage($2c) center_y, word zeropage($2d) center_dist)
 startProcessing: {
-    .label _4 = $34
-    .label _5 = $35
-    .label center_x = $30
-    .label center_y = $31
-    .label center_dist = $32
-    .label i = $a
-    .label freeIdx = $a
-    .label freeIdx_6 = 9
-    .label freeIdx_7 = 9
-  //SEG72 [43] phi from startProcessing to startProcessing::@1 [phi:startProcessing->startProcessing::@1]
+    .label _5 = $2f
+    .label _6 = $30
+    .label center_x = $2b
+    .label center_y = $2c
+    .label center_dist = $2d
+    .label i = 8
+    .label freeIdx = 8
+    .label freeIdx_6 = 7
+    .label freeIdx_7 = 7
+  //SEG61 [36] phi from startProcessing to startProcessing::@1 [phi:startProcessing->startProcessing::@1]
   b1_from_startProcessing:
-  //SEG73 [43] phi (byte) startProcessing::freeIdx#6 = (byte) $ff [phi:startProcessing->startProcessing::@1#0] -- vbuz1=vbuc1 
+  //SEG62 [36] phi (byte) startProcessing::freeIdx#6 = (byte) $ff [phi:startProcessing->startProcessing::@1#0] -- vbuz1=vbuc1 
     lda #$ff
     sta freeIdx_6
     jmp b1
-  //SEG74 startProcessing::@1
+  //SEG63 startProcessing::@1
   b1:
-  //SEG75 [44] phi from startProcessing::@1 to startProcessing::@2 [phi:startProcessing::@1->startProcessing::@2]
+  //SEG64 [37] phi from startProcessing::@1 to startProcessing::@2 [phi:startProcessing::@1->startProcessing::@2]
   b2_from_b1:
-  //SEG76 [44] phi (byte) startProcessing::i#2 = (byte) 0 [phi:startProcessing::@1->startProcessing::@2#0] -- vbuz1=vbuc1 
+  //SEG65 [37] phi (byte) startProcessing::i#2 = (byte) 0 [phi:startProcessing::@1->startProcessing::@2#0] -- vbuz1=vbuc1 
     lda #0
     sta i
     jmp b2
-  //SEG77 [44] phi from startProcessing::@3 to startProcessing::@2 [phi:startProcessing::@3->startProcessing::@2]
+  //SEG66 [37] phi from startProcessing::@3 to startProcessing::@2 [phi:startProcessing::@3->startProcessing::@2]
   b2_from_b3:
-  //SEG78 [44] phi (byte) startProcessing::i#2 = (byte) startProcessing::i#1 [phi:startProcessing::@3->startProcessing::@2#0] -- register_copy 
+  //SEG67 [37] phi (byte) startProcessing::i#2 = (byte) startProcessing::i#1 [phi:startProcessing::@3->startProcessing::@2#0] -- register_copy 
     jmp b2
-  //SEG79 startProcessing::@2
+  //SEG68 startProcessing::@2
   b2:
-  //SEG80 [45] (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG69 [38] (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
     lda i
     asl
     asl
-    sta _4
-  //SEG81 [46] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$4)!=(const word) NOT_FOUND#0) goto startProcessing::@3 -- pwuc1_derefidx_vbuz1_neq_vwuc2_then_la1 
-    ldy _4
+    sta _5
+  //SEG70 [39] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5)!=(const word) NOT_FOUND#0) goto startProcessing::@3 -- pwuc1_derefidx_vbuz1_neq_vwuc2_then_la1 
+    ldy _5
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
     cmp #>NOT_FOUND
     bne b3
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     cmp #<NOT_FOUND
     bne b3
-  //SEG82 [47] phi from startProcessing::@2 startProcessing::@7 to startProcessing::@4 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4]
+  //SEG71 [40] phi from startProcessing::@2 startProcessing::@7 to startProcessing::@4 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4]
   b4_from_b2:
   b4_from_b7:
-  //SEG83 [47] phi (byte) startProcessing::freeIdx#2 = (byte) startProcessing::i#2 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4#0] -- register_copy 
+  //SEG72 [40] phi (byte) startProcessing::freeIdx#2 = (byte) startProcessing::i#2 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4#0] -- register_copy 
     jmp b4
-  //SEG84 startProcessing::@4
+  //SEG73 startProcessing::@4
   b4:
-  //SEG85 [48] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6 -- vbuz1_eq_vbuc1_then_la1 
+  //SEG74 [41] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6 -- vbuz1_eq_vbuc1_then_la1 
     lda #$ff
     cmp freeIdx
     beq b6
     jmp b5
-  //SEG86 startProcessing::@5
+  //SEG75 startProcessing::@5
   b5:
-  //SEG87 [49] (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG76 [42] (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
     lda freeIdx
     asl
     asl
-    sta _5
-  //SEG88 [50] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+    sta _6
+  //SEG77 [43] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda center_x
-    ldy _5
+    ldy _6
     sta PROCESSING,y
-  //SEG89 [51] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG78 [44] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda center_y
-    ldy _5
+    ldy _6
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
-  //SEG90 [52] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist#0 -- pwuc1_derefidx_vbuz1=vwuz2 
-    ldy _5
+  //SEG79 [45] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist#0 -- pwuc1_derefidx_vbuz1=vwuz2 
+    ldy _6
     lda center_dist
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     lda center_dist+1
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
     jmp breturn
-  //SEG91 startProcessing::@return
+  //SEG80 startProcessing::@return
   breturn:
-  //SEG92 [53] return 
+  //SEG81 [46] return 
     rts
-  //SEG93 startProcessing::@6
+  //SEG82 startProcessing::@6
   b6:
-  //SEG94 [54] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2 -- vbuz1=vbuz2 
+  //SEG83 [47] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2 -- vbuz1=vbuz2 
     lda freeIdx
     sta freeIdx_7
-  //SEG95 [43] phi from startProcessing::@6 to startProcessing::@1 [phi:startProcessing::@6->startProcessing::@1]
+  //SEG84 [36] phi from startProcessing::@6 to startProcessing::@1 [phi:startProcessing::@6->startProcessing::@1]
   b1_from_b6:
-  //SEG96 [43] phi (byte) startProcessing::freeIdx#6 = (byte~) startProcessing::freeIdx#7 [phi:startProcessing::@6->startProcessing::@1#0] -- register_copy 
+  //SEG85 [36] phi (byte) startProcessing::freeIdx#6 = (byte~) startProcessing::freeIdx#7 [phi:startProcessing::@6->startProcessing::@1#0] -- register_copy 
     jmp b1
-  //SEG97 startProcessing::@3
+  //SEG86 startProcessing::@3
   b3:
-  //SEG98 [55] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG87 [48] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2 -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG99 [56] if((byte) startProcessing::i#1!=(byte) 8) goto startProcessing::@2 -- vbuz1_neq_vbuc1_then_la1 
-    lda #8
+  //SEG88 [49] if((byte) startProcessing::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto startProcessing::@2 -- vbuz1_neq_vbuc1_then_la1 
+    lda #NUM_PROCESSING-1+1
     cmp i
     bne b2_from_b3
     jmp b7
-  //SEG100 startProcessing::@7
+  //SEG89 startProcessing::@7
   b7:
-  //SEG101 [57] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6 -- vbuz1=vbuz2 
+  //SEG90 [50] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6 -- vbuz1=vbuz2 
     lda freeIdx_6
     sta freeIdx
     jmp b4_from_b7
 }
-//SEG102 getCenterChar
+//SEG91 getCharToProcess
 // Find the non-space char closest to the center of the screen
 // If no non-space char is found the distance will be 0xffff
-getCenterChar: {
-    .label _9 = $38
-    .label _10 = $3e
-    .label _11 = $40
-    .label _13 = $36
-    .label _14 = $37
-    .label return_x = $28
-    .label return_y = $29
-    .label return_dist = $2a
-    .label x = $e
-    .label dist = $13
-    .label screen_line = $b
-    .label y = $d
-    .label return_x_1 = $11
-    .label return_y_1 = $12
-    .label return_dist_1 = $13
-    .label closest_dist = $f
-    .label closest_x = $11
-    .label closest_y = $12
-    .label _15 = $3a
-    .label _16 = $3c
-    .label return_dist_5 = $13
-    .label return_dist_6 = $13
-    .label return_x_7 = $11
-    .label return_y_7 = $12
-  //SEG103 [59] phi from getCenterChar to getCenterChar::@1 [phi:getCenterChar->getCenterChar::@1]
-  b1_from_getCenterChar:
-  //SEG104 [59] phi (byte) getCenterChar::closest_y#9 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#0] -- vbuz1=vbuc1 
+getCharToProcess: {
+    .label _9 = $33
+    .label _10 = $39
+    .label _11 = $3b
+    .label _13 = $31
+    .label _14 = $32
+    .label return_x = $23
+    .label return_y = $24
+    .label return_dist = $25
+    .label x = $c
+    .label dist = $11
+    .label screen_line = 9
+    .label y = $b
+    .label return_x_1 = $f
+    .label return_y_1 = $10
+    .label return_dist_1 = $11
+    .label closest_dist = $d
+    .label closest_x = $f
+    .label closest_y = $10
+    .label _15 = $35
+    .label _16 = $37
+    .label return_dist_5 = $11
+    .label return_dist_6 = $11
+    .label return_x_7 = $f
+    .label return_y_7 = $10
+  //SEG92 [52] phi from getCharToProcess to getCharToProcess::@1 [phi:getCharToProcess->getCharToProcess::@1]
+  b1_from_getCharToProcess:
+  //SEG93 [52] phi (byte) getCharToProcess::closest_y#9 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta closest_y
-  //SEG105 [59] phi (byte) getCenterChar::closest_x#9 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#1] -- vbuz1=vbuc1 
+  //SEG94 [52] phi (byte) getCharToProcess::closest_x#9 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#1] -- vbuz1=vbuc1 
     lda #0
     sta closest_x
-  //SEG106 [59] phi (word) getCenterChar::closest_dist#8 = (const word) NOT_FOUND#0 [phi:getCenterChar->getCenterChar::@1#2] -- vwuz1=vwuc1 
+  //SEG95 [52] phi (word) getCharToProcess::closest_dist#8 = (const word) NOT_FOUND#0 [phi:getCharToProcess->getCharToProcess::@1#2] -- vwuz1=vwuc1 
     lda #<NOT_FOUND
     sta closest_dist
     lda #>NOT_FOUND
     sta closest_dist+1
-  //SEG107 [59] phi (byte) getCenterChar::y#7 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#3] -- vbuz1=vbuc1 
+  //SEG96 [52] phi (byte) getCharToProcess::y#7 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#3] -- vbuz1=vbuc1 
     lda #0
     sta y
-  //SEG108 [59] phi (byte*) getCenterChar::screen_line#4 = (const byte[$3e8]) SCREEN_COPY#0 [phi:getCenterChar->getCenterChar::@1#4] -- pbuz1=pbuc1 
+  //SEG97 [52] phi (byte*) getCharToProcess::screen_line#4 = (const byte[$3e8]) SCREEN_COPY#0 [phi:getCharToProcess->getCharToProcess::@1#4] -- pbuz1=pbuc1 
     lda #<SCREEN_COPY
     sta screen_line
     lda #>SCREEN_COPY
     sta screen_line+1
     jmp b1
-  //SEG109 getCenterChar::@1
+  //SEG98 getCharToProcess::@1
   b1:
-  //SEG110 [60] phi from getCenterChar::@1 to getCenterChar::@2 [phi:getCenterChar::@1->getCenterChar::@2]
+  //SEG99 [53] phi from getCharToProcess::@1 to getCharToProcess::@2 [phi:getCharToProcess::@1->getCharToProcess::@2]
   b2_from_b1:
-  //SEG111 [60] phi (byte) getCenterChar::closest_y#7 = (byte) getCenterChar::closest_y#9 [phi:getCenterChar::@1->getCenterChar::@2#0] -- register_copy 
-  //SEG112 [60] phi (byte) getCenterChar::closest_x#7 = (byte) getCenterChar::closest_x#9 [phi:getCenterChar::@1->getCenterChar::@2#1] -- register_copy 
-  //SEG113 [60] phi (word) getCenterChar::closest_dist#2 = (word) getCenterChar::closest_dist#8 [phi:getCenterChar::@1->getCenterChar::@2#2] -- register_copy 
-  //SEG114 [60] phi (byte) getCenterChar::x#2 = (byte) 0 [phi:getCenterChar::@1->getCenterChar::@2#3] -- vbuz1=vbuc1 
+  //SEG100 [53] phi (byte) getCharToProcess::closest_y#7 = (byte) getCharToProcess::closest_y#9 [phi:getCharToProcess::@1->getCharToProcess::@2#0] -- register_copy 
+  //SEG101 [53] phi (byte) getCharToProcess::closest_x#7 = (byte) getCharToProcess::closest_x#9 [phi:getCharToProcess::@1->getCharToProcess::@2#1] -- register_copy 
+  //SEG102 [53] phi (word) getCharToProcess::closest_dist#2 = (word) getCharToProcess::closest_dist#8 [phi:getCharToProcess::@1->getCharToProcess::@2#2] -- register_copy 
+  //SEG103 [53] phi (byte) getCharToProcess::x#2 = (byte) 0 [phi:getCharToProcess::@1->getCharToProcess::@2#3] -- vbuz1=vbuc1 
     lda #0
     sta x
     jmp b2
-  //SEG115 getCenterChar::@2
+  //SEG104 getCharToProcess::@2
   b2:
-  //SEG116 [61] if(*((byte*) getCenterChar::screen_line#4 + (byte) getCenterChar::x#2)==(byte) ' ') goto getCenterChar::@11 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
+  //SEG105 [54] if(*((byte*) getCharToProcess::screen_line#4 + (byte) getCharToProcess::x#2)==(byte) ' ') goto getCharToProcess::@11 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
     ldy x
     lda (screen_line),y
     cmp #' '
     beq b11
     jmp b4
-  //SEG117 getCenterChar::@4
+  //SEG106 getCharToProcess::@4
   b4:
-  //SEG118 [62] (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#2 << (byte) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG107 [55] (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#2 << (byte) 1 -- vbuz1=vbuz2_rol_1 
     lda x
     asl
     sta _13
-  //SEG119 [63] (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#7 << (byte) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG108 [56] (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#7 << (byte) 1 -- vbuz1=vbuz2_rol_1 
     lda y
     asl
     sta _14
-  //SEG120 [64] (word) getCenterChar::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCenterChar::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCenterChar::$14) -- vwuz1=pwuc1_derefidx_vbuz2_plus_pwuc2_derefidx_vbuz3 
+  //SEG109 [57] (word) getCharToProcess::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCharToProcess::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCharToProcess::$14) -- vwuz1=pwuc1_derefidx_vbuz2_plus_pwuc2_derefidx_vbuz3 
     ldx _13
     ldy _14
     lda SQUARES_X,x
@@ -3275,7 +3195,7 @@ getCenterChar: {
     lda SQUARES_X+1,x
     adc SQUARES_Y+1,y
     sta dist+1
-  //SEG121 [65] if((word) getCenterChar::dist#0>=(word) getCenterChar::closest_dist#2) goto getCenterChar::@12 -- vwuz1_ge_vwuz2_then_la1 
+  //SEG110 [58] if((word) getCharToProcess::dist#0>=(word) getCharToProcess::closest_dist#2) goto getCharToProcess::@12 -- vwuz1_ge_vwuz2_then_la1 
     lda closest_dist+1
     cmp dist+1
     bne !+
@@ -3285,34 +3205,34 @@ getCenterChar: {
   !:
     bcc b12
     jmp b5
-  //SEG122 getCenterChar::@5
+  //SEG111 getCharToProcess::@5
   b5:
-  //SEG123 [66] (byte~) getCenterChar::return_x#7 ← (byte) getCenterChar::x#2 -- vbuz1=vbuz2 
+  //SEG112 [59] (byte~) getCharToProcess::return_x#7 ← (byte) getCharToProcess::x#2 -- vbuz1=vbuz2 
     lda x
     sta return_x_7
-  //SEG124 [67] (byte~) getCenterChar::return_y#7 ← (byte) getCenterChar::y#7 -- vbuz1=vbuz2 
+  //SEG113 [60] (byte~) getCharToProcess::return_y#7 ← (byte) getCharToProcess::y#7 -- vbuz1=vbuz2 
     lda y
     sta return_y_7
-  //SEG125 [68] phi from getCenterChar::@11 getCenterChar::@12 getCenterChar::@5 to getCenterChar::@3 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3]
+  //SEG114 [61] phi from getCharToProcess::@11 getCharToProcess::@12 getCharToProcess::@5 to getCharToProcess::@3 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3]
   b3_from_b11:
   b3_from_b12:
   b3_from_b5:
-  //SEG126 [68] phi (byte) getCenterChar::return_y#1 = (byte) getCenterChar::closest_y#7 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#0] -- register_copy 
-  //SEG127 [68] phi (byte) getCenterChar::return_x#1 = (byte) getCenterChar::closest_x#7 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#1] -- register_copy 
-  //SEG128 [68] phi (word) getCenterChar::return_dist#1 = (word~) getCenterChar::return_dist#5 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#2] -- register_copy 
+  //SEG115 [61] phi (byte) getCharToProcess::return_y#1 = (byte) getCharToProcess::closest_y#7 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#0] -- register_copy 
+  //SEG116 [61] phi (byte) getCharToProcess::return_x#1 = (byte) getCharToProcess::closest_x#7 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#1] -- register_copy 
+  //SEG117 [61] phi (word) getCharToProcess::return_dist#1 = (word~) getCharToProcess::return_dist#5 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#2] -- register_copy 
     jmp b3
-  //SEG129 getCenterChar::@3
+  //SEG118 getCharToProcess::@3
   b3:
-  //SEG130 [69] (byte) getCenterChar::x#1 ← ++ (byte) getCenterChar::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG119 [62] (byte) getCharToProcess::x#1 ← ++ (byte) getCharToProcess::x#2 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG131 [70] if((byte) getCenterChar::x#1!=(byte) $28) goto getCenterChar::@10 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG120 [63] if((byte) getCharToProcess::x#1!=(byte) $28) goto getCharToProcess::@10 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
     cmp x
     bne b10
     jmp b6
-  //SEG132 getCenterChar::@6
+  //SEG121 getCharToProcess::@6
   b6:
-  //SEG133 [71] (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#4 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG122 [64] (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#4 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc screen_line
@@ -3320,16 +3240,16 @@ getCenterChar: {
     bcc !+
     inc screen_line+1
   !:
-  //SEG134 [72] (byte) getCenterChar::y#1 ← ++ (byte) getCenterChar::y#7 -- vbuz1=_inc_vbuz1 
+  //SEG123 [65] (byte) getCharToProcess::y#1 ← ++ (byte) getCharToProcess::y#7 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG135 [73] if((byte) getCenterChar::y#1!=(byte) $19) goto getCenterChar::@9 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG124 [66] if((byte) getCharToProcess::y#1!=(byte) $19) goto getCharToProcess::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
     cmp y
     bne b9
     jmp b7
-  //SEG136 getCenterChar::@7
+  //SEG125 getCharToProcess::@7
   b7:
-  //SEG137 [74] if((word) getCenterChar::return_dist#1==(const word) NOT_FOUND#0) goto getCenterChar::@return -- vwuz1_eq_vwuc1_then_la1 
+  //SEG126 [67] if((word) getCharToProcess::return_dist#1==(const word) NOT_FOUND#0) goto getCharToProcess::@return -- vwuz1_eq_vwuc1_then_la1 
     lda return_dist_1
     cmp #<NOT_FOUND
     bne !+
@@ -3338,14 +3258,14 @@ getCenterChar: {
     beq breturn
   !:
     jmp b8
-  //SEG138 getCenterChar::@8
+  //SEG127 getCharToProcess::@8
   b8:
-  //SEG139 [75] (word~) getCenterChar::$9 ← (word)(byte) getCenterChar::return_y#1 -- vwuz1=_word_vbuz2 
+  //SEG128 [68] (word~) getCharToProcess::$9 ← (word)(byte) getCharToProcess::return_y#1 -- vwuz1=_word_vbuz2 
     lda return_y_1
     sta _9
     lda #0
     sta _9+1
-  //SEG140 [76] (word) getCenterChar::$15 ← (word~) getCenterChar::$9 << (byte) 2 -- vwuz1=vwuz2_rol_2 
+  //SEG129 [69] (word) getCharToProcess::$15 ← (word~) getCharToProcess::$9 << (byte) 2 -- vwuz1=vwuz2_rol_2 
     lda _9
     asl
     sta _15
@@ -3354,7 +3274,7 @@ getCenterChar: {
     sta _15+1
     asl _15
     rol _15+1
-  //SEG141 [77] (word) getCenterChar::$16 ← (word) getCenterChar::$15 + (word~) getCenterChar::$9 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG130 [70] (word) getCharToProcess::$16 ← (word) getCharToProcess::$15 + (word~) getCharToProcess::$9 -- vwuz1=vwuz2_plus_vwuz3 
     lda _15
     clc
     adc _9
@@ -3362,7 +3282,7 @@ getCenterChar: {
     lda _15+1
     adc _9+1
     sta _16+1
-  //SEG142 [78] (word~) getCenterChar::$10 ← (word) getCenterChar::$16 << (byte) 3 -- vwuz1=vwuz2_rol_3 
+  //SEG131 [71] (word~) getCharToProcess::$10 ← (word) getCharToProcess::$16 << (byte) 3 -- vwuz1=vwuz2_rol_3 
     lda _16
     asl
     sta _10
@@ -3373,7 +3293,7 @@ getCenterChar: {
     rol _10+1
     asl _10
     rol _10+1
-  //SEG143 [79] (byte*~) getCenterChar::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCenterChar::$10 -- pbuz1=pbuc1_plus_vwuz2 
+  //SEG132 [72] (byte*~) getCharToProcess::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCharToProcess::$10 -- pbuz1=pbuc1_plus_vwuz2 
     lda _10
     clc
     adc #<SCREEN_COPY
@@ -3381,296 +3301,296 @@ getCenterChar: {
     lda _10+1
     adc #>SCREEN_COPY
     sta _11+1
-  //SEG144 [80] *((byte*~) getCenterChar::$11 + (byte) getCenterChar::return_x#1) ← (byte) ' ' -- pbuz1_derefidx_vbuz2=vbuc1 
+  //SEG133 [73] *((byte*~) getCharToProcess::$11 + (byte) getCharToProcess::return_x#1) ← (byte) ' ' -- pbuz1_derefidx_vbuz2=vbuc1 
     // clear the found char on the screen copy
     lda #' '
     ldy return_x_1
     sta (_11),y
     jmp breturn
-  //SEG145 getCenterChar::@return
+  //SEG134 getCharToProcess::@return
   breturn:
-  //SEG146 [81] return 
+  //SEG135 [74] return 
     rts
-  //SEG147 getCenterChar::@9
+  //SEG136 getCharToProcess::@9
   b9:
-  //SEG148 [82] (word~) getCenterChar::closest_dist#10 ← (word) getCenterChar::return_dist#1 -- vwuz1=vwuz2 
+  //SEG137 [75] (word~) getCharToProcess::closest_dist#10 ← (word) getCharToProcess::return_dist#1 -- vwuz1=vwuz2 
     lda return_dist_1
     sta closest_dist
     lda return_dist_1+1
     sta closest_dist+1
-  //SEG149 [59] phi from getCenterChar::@9 to getCenterChar::@1 [phi:getCenterChar::@9->getCenterChar::@1]
+  //SEG138 [52] phi from getCharToProcess::@9 to getCharToProcess::@1 [phi:getCharToProcess::@9->getCharToProcess::@1]
   b1_from_b9:
-  //SEG150 [59] phi (byte) getCenterChar::closest_y#9 = (byte) getCenterChar::return_y#1 [phi:getCenterChar::@9->getCenterChar::@1#0] -- register_copy 
-  //SEG151 [59] phi (byte) getCenterChar::closest_x#9 = (byte) getCenterChar::return_x#1 [phi:getCenterChar::@9->getCenterChar::@1#1] -- register_copy 
-  //SEG152 [59] phi (word) getCenterChar::closest_dist#8 = (word~) getCenterChar::closest_dist#10 [phi:getCenterChar::@9->getCenterChar::@1#2] -- register_copy 
-  //SEG153 [59] phi (byte) getCenterChar::y#7 = (byte) getCenterChar::y#1 [phi:getCenterChar::@9->getCenterChar::@1#3] -- register_copy 
-  //SEG154 [59] phi (byte*) getCenterChar::screen_line#4 = (byte*) getCenterChar::screen_line#1 [phi:getCenterChar::@9->getCenterChar::@1#4] -- register_copy 
+  //SEG139 [52] phi (byte) getCharToProcess::closest_y#9 = (byte) getCharToProcess::return_y#1 [phi:getCharToProcess::@9->getCharToProcess::@1#0] -- register_copy 
+  //SEG140 [52] phi (byte) getCharToProcess::closest_x#9 = (byte) getCharToProcess::return_x#1 [phi:getCharToProcess::@9->getCharToProcess::@1#1] -- register_copy 
+  //SEG141 [52] phi (word) getCharToProcess::closest_dist#8 = (word~) getCharToProcess::closest_dist#10 [phi:getCharToProcess::@9->getCharToProcess::@1#2] -- register_copy 
+  //SEG142 [52] phi (byte) getCharToProcess::y#7 = (byte) getCharToProcess::y#1 [phi:getCharToProcess::@9->getCharToProcess::@1#3] -- register_copy 
+  //SEG143 [52] phi (byte*) getCharToProcess::screen_line#4 = (byte*) getCharToProcess::screen_line#1 [phi:getCharToProcess::@9->getCharToProcess::@1#4] -- register_copy 
     jmp b1
-  //SEG155 getCenterChar::@10
+  //SEG144 getCharToProcess::@10
   b10:
-  //SEG156 [83] (word~) getCenterChar::closest_dist#12 ← (word) getCenterChar::return_dist#1 -- vwuz1=vwuz2 
+  //SEG145 [76] (word~) getCharToProcess::closest_dist#12 ← (word) getCharToProcess::return_dist#1 -- vwuz1=vwuz2 
     lda return_dist_1
     sta closest_dist
     lda return_dist_1+1
     sta closest_dist+1
-  //SEG157 [60] phi from getCenterChar::@10 to getCenterChar::@2 [phi:getCenterChar::@10->getCenterChar::@2]
+  //SEG146 [53] phi from getCharToProcess::@10 to getCharToProcess::@2 [phi:getCharToProcess::@10->getCharToProcess::@2]
   b2_from_b10:
-  //SEG158 [60] phi (byte) getCenterChar::closest_y#7 = (byte) getCenterChar::return_y#1 [phi:getCenterChar::@10->getCenterChar::@2#0] -- register_copy 
-  //SEG159 [60] phi (byte) getCenterChar::closest_x#7 = (byte) getCenterChar::return_x#1 [phi:getCenterChar::@10->getCenterChar::@2#1] -- register_copy 
-  //SEG160 [60] phi (word) getCenterChar::closest_dist#2 = (word~) getCenterChar::closest_dist#12 [phi:getCenterChar::@10->getCenterChar::@2#2] -- register_copy 
-  //SEG161 [60] phi (byte) getCenterChar::x#2 = (byte) getCenterChar::x#1 [phi:getCenterChar::@10->getCenterChar::@2#3] -- register_copy 
+  //SEG147 [53] phi (byte) getCharToProcess::closest_y#7 = (byte) getCharToProcess::return_y#1 [phi:getCharToProcess::@10->getCharToProcess::@2#0] -- register_copy 
+  //SEG148 [53] phi (byte) getCharToProcess::closest_x#7 = (byte) getCharToProcess::return_x#1 [phi:getCharToProcess::@10->getCharToProcess::@2#1] -- register_copy 
+  //SEG149 [53] phi (word) getCharToProcess::closest_dist#2 = (word~) getCharToProcess::closest_dist#12 [phi:getCharToProcess::@10->getCharToProcess::@2#2] -- register_copy 
+  //SEG150 [53] phi (byte) getCharToProcess::x#2 = (byte) getCharToProcess::x#1 [phi:getCharToProcess::@10->getCharToProcess::@2#3] -- register_copy 
     jmp b2
-  //SEG162 getCenterChar::@12
+  //SEG151 getCharToProcess::@12
   b12:
-  //SEG163 [84] (word~) getCenterChar::return_dist#6 ← (word) getCenterChar::closest_dist#2 -- vwuz1=vwuz2 
+  //SEG152 [77] (word~) getCharToProcess::return_dist#6 ← (word) getCharToProcess::closest_dist#2 -- vwuz1=vwuz2 
     lda closest_dist
     sta return_dist_6
     lda closest_dist+1
     sta return_dist_6+1
     jmp b3_from_b12
-  //SEG164 getCenterChar::@11
+  //SEG153 getCharToProcess::@11
   b11:
-  //SEG165 [85] (word~) getCenterChar::return_dist#5 ← (word) getCenterChar::closest_dist#2 -- vwuz1=vwuz2 
+  //SEG154 [78] (word~) getCharToProcess::return_dist#5 ← (word) getCharToProcess::closest_dist#2 -- vwuz1=vwuz2 
     lda closest_dist
     sta return_dist_5
     lda closest_dist+1
     sta return_dist_5+1
     jmp b3_from_b11
 }
-//SEG166 initSquareTables
+//SEG155 initSquareTables
 // initialize SQUARES table
 initSquareTables: {
-    .label _2 = $16
-    .label _4 = $16
-    .label _6 = $44
-    .label _10 = $18
-    .label _12 = $18
-    .label _14 = $49
-    .label _16 = $46
-    .label _17 = $4b
-    .label x_dist = $16
-    .label x = $15
-    .label y_dist = $18
-    .label y = $17
-  //SEG167 [87] phi from initSquareTables to initSquareTables::@1 [phi:initSquareTables->initSquareTables::@1]
+    .label _2 = $14
+    .label _4 = $14
+    .label _6 = $3f
+    .label _10 = $16
+    .label _12 = $16
+    .label _14 = $44
+    .label _16 = $41
+    .label _17 = $46
+    .label x_dist = $14
+    .label x = $13
+    .label y_dist = $16
+    .label y = $15
+  //SEG156 [80] phi from initSquareTables to initSquareTables::@1 [phi:initSquareTables->initSquareTables::@1]
   b1_from_initSquareTables:
-  //SEG168 [87] phi (byte) initSquareTables::x#2 = (byte) 0 [phi:initSquareTables->initSquareTables::@1#0] -- vbuz1=vbuc1 
+  //SEG157 [80] phi (byte) initSquareTables::x#2 = (byte) 0 [phi:initSquareTables->initSquareTables::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x
     jmp b1
-  //SEG169 [87] phi from initSquareTables::@9 to initSquareTables::@1 [phi:initSquareTables::@9->initSquareTables::@1]
+  //SEG158 [80] phi from initSquareTables::@9 to initSquareTables::@1 [phi:initSquareTables::@9->initSquareTables::@1]
   b1_from_b9:
-  //SEG170 [87] phi (byte) initSquareTables::x#2 = (byte) initSquareTables::x#1 [phi:initSquareTables::@9->initSquareTables::@1#0] -- register_copy 
+  //SEG159 [80] phi (byte) initSquareTables::x#2 = (byte) initSquareTables::x#1 [phi:initSquareTables::@9->initSquareTables::@1#0] -- register_copy 
     jmp b1
-  //SEG171 initSquareTables::@1
+  //SEG160 initSquareTables::@1
   b1:
-  //SEG172 [88] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2 -- vbuz1_lt_vbuc1_then_la1 
+  //SEG161 [81] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2 -- vbuz1_lt_vbuc1_then_la1 
     lda x
     cmp #$14
     bcc b2
     jmp b3
-  //SEG173 initSquareTables::@3
+  //SEG162 initSquareTables::@3
   b3:
-  //SEG174 [89] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14 -- vbuz1=vbuz2_minus_vbuc1 
+  //SEG163 [82] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14 -- vbuz1=vbuz2_minus_vbuc1 
     lax x
     axs #$14
     stx _2
-  //SEG175 [90] phi from initSquareTables::@2 initSquareTables::@3 to initSquareTables::@4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4]
+  //SEG164 [83] phi from initSquareTables::@2 initSquareTables::@3 to initSquareTables::@4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4]
   b4_from_b2:
   b4_from_b3:
-  //SEG176 [90] phi (byte) initSquareTables::x_dist#0 = (byte~) initSquareTables::$4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4#0] -- register_copy 
+  //SEG165 [83] phi (byte) initSquareTables::x_dist#0 = (byte~) initSquareTables::$4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4#0] -- register_copy 
     jmp b4
-  //SEG177 initSquareTables::@4
+  //SEG166 initSquareTables::@4
   b4:
-  //SEG178 [91] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0 -- vbuz1=vbuz2 
+  //SEG167 [84] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0 -- vbuz1=vbuz2 
     lda x_dist
     sta mul8u.a
-  //SEG179 [92] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0 -- vbuz1=vbuz2 
+  //SEG168 [85] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0 -- vbuz1=vbuz2 
     lda x_dist
     sta mul8u.b
-  //SEG180 [93] call mul8u 
-  //SEG181 [116] phi from initSquareTables::@4 to mul8u [phi:initSquareTables::@4->mul8u]
+  //SEG169 [86] call mul8u 
+  //SEG170 [109] phi from initSquareTables::@4 to mul8u [phi:initSquareTables::@4->mul8u]
   mul8u_from_b4:
-  //SEG182 [116] phi (byte) mul8u::a#6 = (byte) mul8u::a#1 [phi:initSquareTables::@4->mul8u#0] -- register_copy 
-  //SEG183 [116] phi (word) mul8u::mb#0 = (byte) mul8u::b#0 [phi:initSquareTables::@4->mul8u#1] -- vwuz1=vbuz2 
+  //SEG171 [109] phi (byte) mul8u::a#6 = (byte) mul8u::a#1 [phi:initSquareTables::@4->mul8u#0] -- register_copy 
+  //SEG172 [109] phi (word) mul8u::mb#0 = (byte) mul8u::b#0 [phi:initSquareTables::@4->mul8u#1] -- vwuz1=vbuz2 
     lda mul8u.b
     sta mul8u.mb
     lda #0
     sta mul8u.mb+1
     jsr mul8u
-  //SEG184 [94] (word) mul8u::return#2 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
+  //SEG173 [87] (word) mul8u::return#2 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
     lda mul8u.res
     sta mul8u.return
     lda mul8u.res+1
     sta mul8u.return+1
     jmp b9
-  //SEG185 initSquareTables::@9
+  //SEG174 initSquareTables::@9
   b9:
-  //SEG186 [95] (word~) initSquareTables::$6 ← (word) mul8u::return#2 -- vwuz1=vwuz2 
+  //SEG175 [88] (word~) initSquareTables::$6 ← (word) mul8u::return#2 -- vwuz1=vwuz2 
     lda mul8u.return
     sta _6
     lda mul8u.return+1
     sta _6+1
-  //SEG187 [96] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG176 [89] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 -- vbuz1=vbuz2_rol_1 
     lda x
     asl
     sta _16
-  //SEG188 [97] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG177 [90] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 -- pwuc1_derefidx_vbuz1=vwuz2 
     ldy _16
     lda _6
     sta SQUARES_X,y
     lda _6+1
     sta SQUARES_X+1,y
-  //SEG189 [98] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG178 [91] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG190 [99] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG179 [92] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
     cmp x
     bne b1_from_b9
-  //SEG191 [100] phi from initSquareTables::@9 to initSquareTables::@5 [phi:initSquareTables::@9->initSquareTables::@5]
+  //SEG180 [93] phi from initSquareTables::@9 to initSquareTables::@5 [phi:initSquareTables::@9->initSquareTables::@5]
   b5_from_b9:
-  //SEG192 [100] phi (byte) initSquareTables::y#2 = (byte) 0 [phi:initSquareTables::@9->initSquareTables::@5#0] -- vbuz1=vbuc1 
+  //SEG181 [93] phi (byte) initSquareTables::y#2 = (byte) 0 [phi:initSquareTables::@9->initSquareTables::@5#0] -- vbuz1=vbuc1 
     lda #0
     sta y
     jmp b5
-  //SEG193 [100] phi from initSquareTables::@10 to initSquareTables::@5 [phi:initSquareTables::@10->initSquareTables::@5]
+  //SEG182 [93] phi from initSquareTables::@10 to initSquareTables::@5 [phi:initSquareTables::@10->initSquareTables::@5]
   b5_from_b10:
-  //SEG194 [100] phi (byte) initSquareTables::y#2 = (byte) initSquareTables::y#1 [phi:initSquareTables::@10->initSquareTables::@5#0] -- register_copy 
+  //SEG183 [93] phi (byte) initSquareTables::y#2 = (byte) initSquareTables::y#1 [phi:initSquareTables::@10->initSquareTables::@5#0] -- register_copy 
     jmp b5
-  //SEG195 initSquareTables::@5
+  //SEG184 initSquareTables::@5
   b5:
-  //SEG196 [101] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6 -- vbuz1_lt_vbuc1_then_la1 
+  //SEG185 [94] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6 -- vbuz1_lt_vbuc1_then_la1 
     lda y
     cmp #$c
     bcc b6
     jmp b7
-  //SEG197 initSquareTables::@7
+  //SEG186 initSquareTables::@7
   b7:
-  //SEG198 [102] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c -- vbuz1=vbuz2_minus_vbuc1 
+  //SEG187 [95] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c -- vbuz1=vbuz2_minus_vbuc1 
     lax y
     axs #$c
     stx _10
-  //SEG199 [103] phi from initSquareTables::@6 initSquareTables::@7 to initSquareTables::@8 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8]
+  //SEG188 [96] phi from initSquareTables::@6 initSquareTables::@7 to initSquareTables::@8 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8]
   b8_from_b6:
   b8_from_b7:
-  //SEG200 [103] phi (byte) initSquareTables::y_dist#0 = (byte~) initSquareTables::$12 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8#0] -- register_copy 
+  //SEG189 [96] phi (byte) initSquareTables::y_dist#0 = (byte~) initSquareTables::$12 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8#0] -- register_copy 
     jmp b8
-  //SEG201 initSquareTables::@8
+  //SEG190 initSquareTables::@8
   b8:
-  //SEG202 [104] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0 -- vbuz1=vbuz2 
+  //SEG191 [97] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0 -- vbuz1=vbuz2 
     lda y_dist
     sta mul8u.a
-  //SEG203 [105] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0 -- vbuz1=vbuz2 
+  //SEG192 [98] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0 -- vbuz1=vbuz2 
     lda y_dist
     sta mul8u.b_1
-  //SEG204 [106] call mul8u 
-  //SEG205 [116] phi from initSquareTables::@8 to mul8u [phi:initSquareTables::@8->mul8u]
+  //SEG193 [99] call mul8u 
+  //SEG194 [109] phi from initSquareTables::@8 to mul8u [phi:initSquareTables::@8->mul8u]
   mul8u_from_b8:
-  //SEG206 [116] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:initSquareTables::@8->mul8u#0] -- register_copy 
-  //SEG207 [116] phi (word) mul8u::mb#0 = (byte) mul8u::b#1 [phi:initSquareTables::@8->mul8u#1] -- vwuz1=vbuz2 
+  //SEG195 [109] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:initSquareTables::@8->mul8u#0] -- register_copy 
+  //SEG196 [109] phi (word) mul8u::mb#0 = (byte) mul8u::b#1 [phi:initSquareTables::@8->mul8u#1] -- vwuz1=vbuz2 
     lda mul8u.b_1
     sta mul8u.mb
     lda #0
     sta mul8u.mb+1
     jsr mul8u
-  //SEG208 [107] (word) mul8u::return#3 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
+  //SEG197 [100] (word) mul8u::return#3 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
     lda mul8u.res
     sta mul8u.return_3
     lda mul8u.res+1
     sta mul8u.return_3+1
     jmp b10
-  //SEG209 initSquareTables::@10
+  //SEG198 initSquareTables::@10
   b10:
-  //SEG210 [108] (word~) initSquareTables::$14 ← (word) mul8u::return#3 -- vwuz1=vwuz2 
+  //SEG199 [101] (word~) initSquareTables::$14 ← (word) mul8u::return#3 -- vwuz1=vwuz2 
     lda mul8u.return_3
     sta _14
     lda mul8u.return_3+1
     sta _14+1
-  //SEG211 [109] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG200 [102] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 -- vbuz1=vbuz2_rol_1 
     lda y
     asl
     sta _17
-  //SEG212 [110] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG201 [103] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 -- pwuc1_derefidx_vbuz1=vwuz2 
     ldy _17
     lda _14
     sta SQUARES_Y,y
     lda _14+1
     sta SQUARES_Y+1,y
-  //SEG213 [111] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG202 [104] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG214 [112] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG203 [105] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
     cmp y
     bne b5_from_b10
     jmp breturn
-  //SEG215 initSquareTables::@return
+  //SEG204 initSquareTables::@return
   breturn:
-  //SEG216 [113] return 
+  //SEG205 [106] return 
     rts
-  //SEG217 initSquareTables::@6
+  //SEG206 initSquareTables::@6
   b6:
-  //SEG218 [114] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 -- vbuz1=vbuc1_minus_vbuz2 
+  //SEG207 [107] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 -- vbuz1=vbuc1_minus_vbuz2 
     lda #$c
     sec
     sbc y
     sta _12
     jmp b8_from_b6
-  //SEG219 initSquareTables::@2
+  //SEG208 initSquareTables::@2
   b2:
-  //SEG220 [115] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 -- vbuz1=vbuc1_minus_vbuz2 
+  //SEG209 [108] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 -- vbuz1=vbuc1_minus_vbuz2 
     lda #$14
     sec
     sbc x
     sta _4
     jmp b4_from_b2
 }
-//SEG221 mul8u
+//SEG210 mul8u
 // Perform binary multiplication of two unsigned 8-bit bytes into a 16-bit unsigned word
-// mul8u(byte zeropage($1b) a, byte zeropage($1a) b)
+// mul8u(byte zeropage($19) a, byte zeropage($18) b)
 mul8u: {
-    .label _1 = $4c
-    .label mb = $1e
-    .label a = $1b
-    .label res = $1c
-    .label b = $1a
-    .label return = $42
-    .label b_1 = $19
-    .label return_3 = $47
-  //SEG222 [117] phi from mul8u to mul8u::@1 [phi:mul8u->mul8u::@1]
+    .label _1 = $47
+    .label mb = $1c
+    .label a = $19
+    .label res = $1a
+    .label b = $18
+    .label return = $3d
+    .label b_1 = $17
+    .label return_3 = $42
+  //SEG211 [110] phi from mul8u to mul8u::@1 [phi:mul8u->mul8u::@1]
   b1_from_mul8u:
-  //SEG223 [117] phi (word) mul8u::mb#2 = (word) mul8u::mb#0 [phi:mul8u->mul8u::@1#0] -- register_copy 
-  //SEG224 [117] phi (word) mul8u::res#2 = (byte) 0 [phi:mul8u->mul8u::@1#1] -- vwuz1=vbuc1 
+  //SEG212 [110] phi (word) mul8u::mb#2 = (word) mul8u::mb#0 [phi:mul8u->mul8u::@1#0] -- register_copy 
+  //SEG213 [110] phi (word) mul8u::res#2 = (byte) 0 [phi:mul8u->mul8u::@1#1] -- vwuz1=vbuc1 
     lda #0
     sta res
     lda #0
     sta res+1
-  //SEG225 [117] phi (byte) mul8u::a#3 = (byte) mul8u::a#6 [phi:mul8u->mul8u::@1#2] -- register_copy 
+  //SEG214 [110] phi (byte) mul8u::a#3 = (byte) mul8u::a#6 [phi:mul8u->mul8u::@1#2] -- register_copy 
     jmp b1
-  //SEG226 mul8u::@1
+  //SEG215 mul8u::@1
   b1:
-  //SEG227 [118] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2 -- vbuz1_neq_0_then_la1 
+  //SEG216 [111] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2 -- vbuz1_neq_0_then_la1 
     lda a
     cmp #0
     bne b2
     jmp breturn
-  //SEG228 mul8u::@return
+  //SEG217 mul8u::@return
   breturn:
-  //SEG229 [119] return 
+  //SEG218 [112] return 
     rts
-  //SEG230 mul8u::@2
+  //SEG219 mul8u::@2
   b2:
-  //SEG231 [120] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG220 [113] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1 -- vbuz1=vbuz2_band_vbuc1 
     lda #1
     and a
     sta _1
-  //SEG232 [121] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3 -- vbuz1_eq_0_then_la1 
+  //SEG221 [114] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3 -- vbuz1_eq_0_then_la1 
     lda _1
     cmp #0
     beq b3_from_b2
     jmp b4
-  //SEG233 mul8u::@4
+  //SEG222 mul8u::@4
   b4:
-  //SEG234 [122] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG223 [115] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -3678,138 +3598,138 @@ mul8u: {
     lda res+1
     adc mb+1
     sta res+1
-  //SEG235 [123] phi from mul8u::@2 mul8u::@4 to mul8u::@3 [phi:mul8u::@2/mul8u::@4->mul8u::@3]
+  //SEG224 [116] phi from mul8u::@2 mul8u::@4 to mul8u::@3 [phi:mul8u::@2/mul8u::@4->mul8u::@3]
   b3_from_b2:
   b3_from_b4:
-  //SEG236 [123] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
+  //SEG225 [116] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
     jmp b3
-  //SEG237 mul8u::@3
+  //SEG226 mul8u::@3
   b3:
-  //SEG238 [124] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG227 [117] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1 -- vbuz1=vbuz1_ror_1 
     lsr a
-  //SEG239 [125] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG228 [118] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
-  //SEG240 [117] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
+  //SEG229 [110] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
   b1_from_b3:
-  //SEG241 [117] phi (word) mul8u::mb#2 = (word) mul8u::mb#1 [phi:mul8u::@3->mul8u::@1#0] -- register_copy 
-  //SEG242 [117] phi (word) mul8u::res#2 = (word) mul8u::res#6 [phi:mul8u::@3->mul8u::@1#1] -- register_copy 
-  //SEG243 [117] phi (byte) mul8u::a#3 = (byte) mul8u::a#0 [phi:mul8u::@3->mul8u::@1#2] -- register_copy 
+  //SEG230 [110] phi (word) mul8u::mb#2 = (word) mul8u::mb#1 [phi:mul8u::@3->mul8u::@1#0] -- register_copy 
+  //SEG231 [110] phi (word) mul8u::res#2 = (word) mul8u::res#6 [phi:mul8u::@3->mul8u::@1#1] -- register_copy 
+  //SEG232 [110] phi (byte) mul8u::a#3 = (byte) mul8u::a#0 [phi:mul8u::@3->mul8u::@1#2] -- register_copy 
     jmp b1
 }
-//SEG244 setupRasterIrq
+//SEG233 setupRasterIrq
 // Setup Raster IRQ
 setupRasterIrq: {
     .label irqRoutine = irqTop
-  //SEG245 asm { sei  }
+  //SEG234 asm { sei  }
     sei
-  //SEG246 [127] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG235 [120] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG247 [128] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG236 [121] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG248 [129] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG237 [122] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
     // Disable CIA 1 Timer IRQ
     lda #CIA_INTERRUPT_CLEAR
     sta CIA1_INTERRUPT
     jmp b1
-  //SEG249 setupRasterIrq::@1
+  //SEG238 setupRasterIrq::@1
   b1:
-  //SEG250 [130] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
+  //SEG239 [123] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
     lda #$7f
     and VIC_CONTROL
     sta VIC_CONTROL
     jmp b2
-  //SEG251 setupRasterIrq::@2
+  //SEG240 setupRasterIrq::@2
   b2:
-  //SEG252 [131] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
+  //SEG241 [124] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
     lda #RASTER_IRQ_TOP
     sta RASTER
-  //SEG253 [132] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG242 [125] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Enable Raster Interrupt
     lda #IRQ_RASTER
     sta IRQ_ENABLE
-  //SEG254 [133] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 -- _deref_pptc1=pprc2 
+  //SEG243 [126] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 -- _deref_pptc1=pprc2 
     // Set the IRQ routine
     lda #<irqRoutine
     sta HARDWARE_IRQ
     lda #>irqRoutine
     sta HARDWARE_IRQ+1
-  //SEG255 asm { cli  }
+  //SEG244 asm { cli  }
     cli
     jmp breturn
-  //SEG256 setupRasterIrq::@return
+  //SEG245 setupRasterIrq::@return
   breturn:
-  //SEG257 [135] return 
+  //SEG246 [128] return 
     rts
 }
-//SEG258 irqBottom
+//SEG247 irqBottom
 // Raster Interrupt at the middle of the screen
 irqBottom: {
-    .label i = $20
-  //SEG259 entry interrupt(HARDWARE_ALL)
+    .label i = $1e
+  //SEG248 entry interrupt(HARDWARE_ALL)
     sta rega+1
     stx regx+1
     sty regy+1
-  //SEG260 [137] phi from irqBottom to irqBottom::@1 [phi:irqBottom->irqBottom::@1]
+  //SEG249 [130] phi from irqBottom to irqBottom::@1 [phi:irqBottom->irqBottom::@1]
   b1_from_irqBottom:
-  //SEG261 [137] phi (byte) irqBottom::i#2 = (byte) 0 [phi:irqBottom->irqBottom::@1#0] -- vbuz1=vbuc1 
+  //SEG250 [130] phi (byte) irqBottom::i#2 = (byte) 0 [phi:irqBottom->irqBottom::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta i
     jmp b1
-  //SEG262 [137] phi from irqBottom::@1 to irqBottom::@1 [phi:irqBottom::@1->irqBottom::@1]
+  //SEG251 [130] phi from irqBottom::@1 to irqBottom::@1 [phi:irqBottom::@1->irqBottom::@1]
   b1_from_b1:
-  //SEG263 [137] phi (byte) irqBottom::i#2 = (byte) irqBottom::i#1 [phi:irqBottom::@1->irqBottom::@1#0] -- register_copy 
+  //SEG252 [130] phi (byte) irqBottom::i#2 = (byte) irqBottom::i#1 [phi:irqBottom::@1->irqBottom::@1#0] -- register_copy 
     jmp b1
-  //SEG264 irqBottom::@1
+  //SEG253 irqBottom::@1
   b1:
-  //SEG265 [138] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG254 [131] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2 -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG266 [139] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG255 [132] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #5
     cmp i
     bne b1_from_b1
     jmp b2
-  //SEG267 irqBottom::@2
+  //SEG256 irqBottom::@2
   b2:
-  //SEG268 [140] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG257 [133] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG269 [141] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG258 [134] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BGCOL
-  //SEG270 [142] call processChars 
-  //SEG271 [149] phi from irqBottom::@2 to processChars [phi:irqBottom::@2->processChars]
+  //SEG259 [135] call processChars 
+  //SEG260 [142] phi from irqBottom::@2 to processChars [phi:irqBottom::@2->processChars]
   processChars_from_b2:
     jsr processChars
     jmp b3
-  //SEG272 irqBottom::@3
+  //SEG261 irqBottom::@3
   b3:
-  //SEG273 [143] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG262 [136] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #LIGHT_BLUE
     sta BORDERCOL
-  //SEG274 [144] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG263 [137] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL
-  //SEG275 [145] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
+  //SEG264 [138] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
     // Trigger IRQ at the top of the screen
     lda #RASTER_IRQ_TOP
     sta RASTER
-  //SEG276 [146] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() -- _deref_pptc1=pprc2 
+  //SEG265 [139] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() -- _deref_pptc1=pprc2 
     lda #<irqTop
     sta HARDWARE_IRQ
     lda #>irqTop
     sta HARDWARE_IRQ+1
-  //SEG277 [147] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG266 [140] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ
     lda #IRQ_RASTER
     sta IRQ_STATUS
     jmp breturn
-  //SEG278 irqBottom::@return
+  //SEG267 irqBottom::@return
   breturn:
-  //SEG279 [148] return  - exit interrupt(HARDWARE_ALL)
+  //SEG268 [141] return  - exit interrupt(HARDWARE_ALL)
   rega:
     lda #00
   regx:
@@ -3818,44 +3738,44 @@ irqBottom: {
     ldy #00
     rti
 }
-//SEG280 processChars
+//SEG269 processChars
 // Process any chars in the PROCESSING array
 processChars: {
-    .label _2 = $51
-    .label _3 = $57
-    .label _4 = $59
-    .label _6 = $5b
-    .label _7 = $61
-    .label _8 = $63
-    .label _13 = $4d
-    .label _14 = $4e
-    .label _15 = $65
-    .label i = $21
-    .label processing_x = $4f
-    .label processing_y = $50
-    .label _21 = $53
-    .label _22 = $55
-    .label _24 = $5d
-    .label _25 = $5f
-  //SEG281 [150] phi from processChars to processChars::@1 [phi:processChars->processChars::@1]
+    .label _3 = $4c
+    .label _4 = $52
+    .label _5 = $54
+    .label _7 = $56
+    .label _8 = $5c
+    .label _9 = $5e
+    .label _14 = $48
+    .label _15 = $49
+    .label _16 = $60
+    .label i = $1f
+    .label processing_x = $4a
+    .label processing_y = $4b
+    .label _22 = $4e
+    .label _23 = $50
+    .label _25 = $58
+    .label _26 = $5a
+  //SEG270 [143] phi from processChars to processChars::@1 [phi:processChars->processChars::@1]
   b1_from_processChars:
-  //SEG282 [150] phi (byte) processChars::i#2 = (byte) 0 [phi:processChars->processChars::@1#0] -- vbuz1=vbuc1 
+  //SEG271 [143] phi (byte) processChars::i#2 = (byte) 0 [phi:processChars->processChars::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta i
     jmp b1
-  //SEG283 [150] phi from processChars::@2 to processChars::@1 [phi:processChars::@2->processChars::@1]
+  //SEG272 [143] phi from processChars::@2 to processChars::@1 [phi:processChars::@2->processChars::@1]
   b1_from_b2:
-  //SEG284 [150] phi (byte) processChars::i#2 = (byte) processChars::i#1 [phi:processChars::@2->processChars::@1#0] -- register_copy 
+  //SEG273 [143] phi (byte) processChars::i#2 = (byte) processChars::i#1 [phi:processChars::@2->processChars::@1#0] -- register_copy 
     jmp b1
-  //SEG285 processChars::@1
+  //SEG274 processChars::@1
   b1:
-  //SEG286 [151] (byte~) processChars::$13 ← (byte) processChars::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG275 [144] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
     lda i
     asl
     asl
-    sta _13
-  //SEG287 [152] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$13)==(const word) NOT_FOUND#0) goto processChars::@2 -- pwuc1_derefidx_vbuz1_eq_vwuc2_then_la1 
-    ldy _13
+    sta _14
+  //SEG276 [145] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$14)==(const word) NOT_FOUND#0) goto processChars::@2 -- pwuc1_derefidx_vbuz1_eq_vwuc2_then_la1 
+    ldy _14
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     cmp #<NOT_FOUND
     bne !+
@@ -3864,249 +3784,249 @@ processChars: {
     beq b2
   !:
     jmp b5
-  //SEG288 processChars::@5
+  //SEG277 processChars::@5
   b5:
-  //SEG289 [153] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG278 [146] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
     lda i
     asl
     asl
-    sta _14
-  //SEG290 [154] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) processChars::$14) -- vbuz1=pbuc1_derefidx_vbuz2 
-    ldy _14
+    sta _15
+  //SEG279 [147] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) processChars::$15) -- vbuz1=pbuc1_derefidx_vbuz2 
+    ldy _15
     lda PROCESSING,y
     sta processing_x
-  //SEG291 [155] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$14) -- vbuz1=pbuc1_derefidx_vbuz2 
-    ldy _14
+  //SEG280 [148] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$15) -- vbuz1=pbuc1_derefidx_vbuz2 
+    ldy _15
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
     sta processing_y
-  //SEG292 [156] (word~) processChars::$2 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
+  //SEG281 [149] (word~) processChars::$3 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
     lda processing_y
-    sta _2
-    lda #0
-    sta _2+1
-  //SEG293 [157] (word) processChars::$21 ← (word~) processChars::$2 << (byte) 2 -- vwuz1=vwuz2_rol_2 
-    lda _2
-    asl
-    sta _21
-    lda _2+1
-    rol
-    sta _21+1
-    asl _21
-    rol _21+1
-  //SEG294 [158] (word) processChars::$22 ← (word) processChars::$21 + (word~) processChars::$2 -- vwuz1=vwuz2_plus_vwuz3 
-    lda _21
-    clc
-    adc _2
-    sta _22
-    lda _21+1
-    adc _2+1
-    sta _22+1
-  //SEG295 [159] (word~) processChars::$3 ← (word) processChars::$22 << (byte) 3 -- vwuz1=vwuz2_rol_3 
-    lda _22
-    asl
     sta _3
-    lda _22+1
-    rol
+    lda #0
     sta _3+1
-    asl _3
-    rol _3+1
-    asl _3
-    rol _3+1
-  //SEG296 [160] (byte*~) processChars::$4 ← (const byte*) COLS#0 + (word~) processChars::$3 -- pbuz1=pbuc1_plus_vwuz2 
+  //SEG282 [150] (word) processChars::$22 ← (word~) processChars::$3 << (byte) 2 -- vwuz1=vwuz2_rol_2 
     lda _3
+    asl
+    sta _22
+    lda _3+1
+    rol
+    sta _22+1
+    asl _22
+    rol _22+1
+  //SEG283 [151] (word) processChars::$23 ← (word) processChars::$22 + (word~) processChars::$3 -- vwuz1=vwuz2_plus_vwuz3 
+    lda _22
+    clc
+    adc _3
+    sta _23
+    lda _22+1
+    adc _3+1
+    sta _23+1
+  //SEG284 [152] (word~) processChars::$4 ← (word) processChars::$23 << (byte) 3 -- vwuz1=vwuz2_rol_3 
+    lda _23
+    asl
+    sta _4
+    lda _23+1
+    rol
+    sta _4+1
+    asl _4
+    rol _4+1
+    asl _4
+    rol _4+1
+  //SEG285 [153] (byte*~) processChars::$5 ← (const byte*) COLS#0 + (word~) processChars::$4 -- pbuz1=pbuc1_plus_vwuz2 
+    lda _4
     clc
     adc #<COLS
-    sta _4
-    lda _3+1
+    sta _5
+    lda _4+1
     adc #>COLS
-    sta _4+1
-  //SEG297 [161] *((byte*~) processChars::$4 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 -- pbuz1_derefidx_vbuz2=vbuc1 
+    sta _5+1
+  //SEG286 [154] *((byte*~) processChars::$5 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 -- pbuz1_derefidx_vbuz2=vbuc1 
     lda #WHITE
     ldy processing_x
-    sta (_4),y
-  //SEG298 [162] (word~) processChars::$6 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
+    sta (_5),y
+  //SEG287 [155] (word~) processChars::$7 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
     lda processing_y
-    sta _6
-    lda #0
-    sta _6+1
-  //SEG299 [163] (word) processChars::$24 ← (word~) processChars::$6 << (byte) 2 -- vwuz1=vwuz2_rol_2 
-    lda _6
-    asl
-    sta _24
-    lda _6+1
-    rol
-    sta _24+1
-    asl _24
-    rol _24+1
-  //SEG300 [164] (word) processChars::$25 ← (word) processChars::$24 + (word~) processChars::$6 -- vwuz1=vwuz2_plus_vwuz3 
-    lda _24
-    clc
-    adc _6
-    sta _25
-    lda _24+1
-    adc _6+1
-    sta _25+1
-  //SEG301 [165] (word~) processChars::$7 ← (word) processChars::$25 << (byte) 3 -- vwuz1=vwuz2_rol_3 
-    lda _25
-    asl
     sta _7
-    lda _25+1
-    rol
+    lda #0
     sta _7+1
-    asl _7
-    rol _7+1
-    asl _7
-    rol _7+1
-  //SEG302 [166] (byte*~) processChars::$8 ← (const byte*) SCREEN#0 + (word~) processChars::$7 -- pbuz1=pbuc1_plus_vwuz2 
+  //SEG288 [156] (word) processChars::$25 ← (word~) processChars::$7 << (byte) 2 -- vwuz1=vwuz2_rol_2 
     lda _7
+    asl
+    sta _25
+    lda _7+1
+    rol
+    sta _25+1
+    asl _25
+    rol _25+1
+  //SEG289 [157] (word) processChars::$26 ← (word) processChars::$25 + (word~) processChars::$7 -- vwuz1=vwuz2_plus_vwuz3 
+    lda _25
+    clc
+    adc _7
+    sta _26
+    lda _25+1
+    adc _7+1
+    sta _26+1
+  //SEG290 [158] (word~) processChars::$8 ← (word) processChars::$26 << (byte) 3 -- vwuz1=vwuz2_rol_3 
+    lda _26
+    asl
+    sta _8
+    lda _26+1
+    rol
+    sta _8+1
+    asl _8
+    rol _8+1
+    asl _8
+    rol _8+1
+  //SEG291 [159] (byte*~) processChars::$9 ← (const byte*) SCREEN#0 + (word~) processChars::$8 -- pbuz1=pbuc1_plus_vwuz2 
+    lda _8
     clc
     adc #<SCREEN
-    sta _8
-    lda _7+1
+    sta _9
+    lda _8+1
     adc #>SCREEN
-    sta _8+1
-  //SEG303 [167] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
+    sta _9+1
+  //SEG292 [160] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     cmp #' '
     beq b3
     jmp b6
-  //SEG304 processChars::@6
+  //SEG293 processChars::@6
   b6:
-  //SEG305 [168] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 -- pbuz1_derefidx_vbuz2_gt_vbuc1_then_la1 
+  //SEG294 [161] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 -- pbuz1_derefidx_vbuz2_gt_vbuc1_then_la1 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     cmp #' '
     beq !+
     bcs b4
   !:
     jmp b7
-  //SEG306 processChars::@7
+  //SEG295 processChars::@7
   b7:
-  //SEG307 [169] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_inc_pbuz1_derefidx_vbuz2 
+  //SEG296 [162] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_inc_pbuz1_derefidx_vbuz2 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     clc
     adc #1
-    sta (_8),y
+    sta (_9),y
     jmp b2
-  //SEG308 processChars::@2
+  //SEG297 processChars::@2
   b2:
-  //SEG309 [170] (byte) processChars::i#1 ← ++ (byte) processChars::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG298 [163] (byte) processChars::i#1 ← ++ (byte) processChars::i#2 -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG310 [171] if((byte) processChars::i#1!=(byte) 8) goto processChars::@1 -- vbuz1_neq_vbuc1_then_la1 
-    lda #8
+  //SEG299 [164] if((byte) processChars::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto processChars::@1 -- vbuz1_neq_vbuc1_then_la1 
+    lda #NUM_PROCESSING-1+1
     cmp i
     bne b1_from_b2
     jmp breturn
-  //SEG311 processChars::@return
+  //SEG300 processChars::@return
   breturn:
-  //SEG312 [172] return 
+  //SEG301 [165] return 
     rts
-  //SEG313 processChars::@4
+  //SEG302 processChars::@4
   b4:
-  //SEG314 [173] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz2 
+  //SEG303 [166] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz2 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     sec
     sbc #1
-    sta (_8),y
+    sta (_9),y
     jmp b2
-  //SEG315 processChars::@3
+  //SEG304 processChars::@3
   b3:
-  //SEG316 [174] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG305 [167] (byte~) processChars::$16 ← (byte) processChars::i#2 << (byte) 2 -- vbuz1=vbuz2_rol_2 
     lda i
     asl
     asl
-    sta _15
-  //SEG317 [175] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$15) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuz1=vwuc2 
-    ldy _15
+    sta _16
+  //SEG306 [168] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$16) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuz1=vwuc2 
+    ldy _16
     lda #<NOT_FOUND
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     lda #>NOT_FOUND
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
     jmp b2
 }
-//SEG318 irqTop
+//SEG307 irqTop
 // Raster Interrupt at the top of the screen
 irqTop: {
-    .label i = $22
-    .label i1 = $23
-  //SEG319 entry interrupt(HARDWARE_ALL)
+    .label i = $20
+    .label i1 = $21
+  //SEG308 entry interrupt(HARDWARE_ALL)
     sta rega+1
     stx regx+1
     sty regy+1
-  //SEG320 [177] phi from irqTop to irqTop::@1 [phi:irqTop->irqTop::@1]
+  //SEG309 [170] phi from irqTop to irqTop::@1 [phi:irqTop->irqTop::@1]
   b1_from_irqTop:
-  //SEG321 [177] phi (byte) irqTop::i#2 = (byte) 0 [phi:irqTop->irqTop::@1#0] -- vbuz1=vbuc1 
+  //SEG310 [170] phi (byte) irqTop::i#2 = (byte) 0 [phi:irqTop->irqTop::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta i
     jmp b1
-  //SEG322 [177] phi from irqTop::@1 to irqTop::@1 [phi:irqTop::@1->irqTop::@1]
+  //SEG311 [170] phi from irqTop::@1 to irqTop::@1 [phi:irqTop::@1->irqTop::@1]
   b1_from_b1:
-  //SEG323 [177] phi (byte) irqTop::i#2 = (byte) irqTop::i#1 [phi:irqTop::@1->irqTop::@1#0] -- register_copy 
+  //SEG312 [170] phi (byte) irqTop::i#2 = (byte) irqTop::i#1 [phi:irqTop::@1->irqTop::@1#0] -- register_copy 
     jmp b1
-  //SEG324 irqTop::@1
+  //SEG313 irqTop::@1
   b1:
-  //SEG325 [178] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG314 [171] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2 -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG326 [179] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG315 [172] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #5
     cmp i
     bne b1_from_b1
     jmp b2
-  //SEG327 irqTop::@2
+  //SEG316 irqTop::@2
   b2:
-  //SEG328 [180] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG317 [173] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG329 [181] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG318 [174] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BGCOL
-  //SEG330 [182] phi from irqTop::@2 to irqTop::@3 [phi:irqTop::@2->irqTop::@3]
+  //SEG319 [175] phi from irqTop::@2 to irqTop::@3 [phi:irqTop::@2->irqTop::@3]
   b3_from_b2:
-  //SEG331 [182] phi (byte) irqTop::i1#2 = (byte) 0 [phi:irqTop::@2->irqTop::@3#0] -- vbuz1=vbuc1 
+  //SEG320 [175] phi (byte) irqTop::i1#2 = (byte) 0 [phi:irqTop::@2->irqTop::@3#0] -- vbuz1=vbuc1 
     lda #0
     sta i1
     jmp b3
-  //SEG332 [182] phi from irqTop::@3 to irqTop::@3 [phi:irqTop::@3->irqTop::@3]
+  //SEG321 [175] phi from irqTop::@3 to irqTop::@3 [phi:irqTop::@3->irqTop::@3]
   b3_from_b3:
-  //SEG333 [182] phi (byte) irqTop::i1#2 = (byte) irqTop::i1#1 [phi:irqTop::@3->irqTop::@3#0] -- register_copy 
+  //SEG322 [175] phi (byte) irqTop::i1#2 = (byte) irqTop::i1#1 [phi:irqTop::@3->irqTop::@3#0] -- register_copy 
     jmp b3
-  //SEG334 irqTop::@3
+  //SEG323 irqTop::@3
   b3:
-  //SEG335 [183] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2 -- vbuz1=_inc_vbuz1 
+  //SEG324 [176] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2 -- vbuz1=_inc_vbuz1 
     inc i1
-  //SEG336 [184] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG325 [177] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
     cmp i1
     bne b3_from_b3
     jmp b4
-  //SEG337 irqTop::@4
+  //SEG326 irqTop::@4
   b4:
-  //SEG338 [185] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG327 [178] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #LIGHT_BLUE
     sta BORDERCOL
-  //SEG339 [186] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG328 [179] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL
-  //SEG340 [187] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG329 [180] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 -- _deref_pbuc1=vbuc2 
     // Trigger IRQ at the middle of the screen
     lda #RASTER_IRQ_MIDDLE
     sta RASTER
-  //SEG341 [188] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() -- _deref_pptc1=pprc2 
+  //SEG330 [181] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() -- _deref_pptc1=pprc2 
     lda #<irqBottom
     sta HARDWARE_IRQ
     lda #>irqBottom
     sta HARDWARE_IRQ+1
-  //SEG342 [189] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG331 [182] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ
     lda #IRQ_RASTER
     sta IRQ_STATUS
     jmp breturn
-  //SEG343 irqTop::@return
+  //SEG332 irqTop::@return
   breturn:
-  //SEG344 [190] return  - exit interrupt(HARDWARE_ALL)
+  //SEG333 [183] return  - exit interrupt(HARDWARE_ALL)
   rega:
     lda #00
   regx:
@@ -4117,399 +4037,383 @@ irqTop: {
 }
   // Copy of the screen used for finding chars to process
   SCREEN_COPY: .fill $3e8, 0
-  // Chars currently being processed in the interrupt
-  PROCESSING: .fill 4*8, 0
   // SQUARES_X[i] = (i-20)*(i-20)
   SQUARES_X: .fill 2*$28, 0
   // SQUARES_Y[i] = (i-12)*(i-12)
   SQUARES_Y: .fill 2*$19, 0
+  // Chars currently being processed in the interrupt
+  PROCESSING: .fill 4*NUM_PROCESSING, 0
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [6] (byte~) main::$18 ← (byte) main::i#2 << (byte) 2 [ main::i#2 main::$18 ] ( main:2 [ main::i#2 main::$18 ] ) always clobbers reg byte a 
+Statement [6] (byte~) main::$14 ← (byte) main::i#2 << (byte) 2 [ main::i#2 main::$14 ] ( main:2 [ main::i#2 main::$14 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
-Statement [7] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) main::$18) ← (byte) 0 [ main::i#2 main::$18 ] ( main:2 [ main::i#2 main::$18 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ main::$18 ]
-Statement [8] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$18) ← (byte) 0 [ main::i#2 main::$18 ] ( main:2 [ main::i#2 main::$18 ] ) always clobbers reg byte a 
-Statement [9] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$18) ← (const word) NOT_FOUND#0 [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
-Statement [18] *((byte*) main::sc#2) ← (byte~) main::$7 [ main::sc#2 ] ( main:2 [ main::sc#2 ] ) always clobbers reg byte y 
-Statement [20] if((byte*) main::sc#1!=(const byte*) SCREEN#0+(word) $3e7+(byte) 1) goto main::@3 [ main::sc#1 ] ( main:2 [ main::sc#1 ] ) always clobbers reg byte a 
-Statement [22] *((byte*) main::dst#2) ← *((byte*) main::src#2) [ main::src#2 main::dst#2 ] ( main:2 [ main::src#2 main::dst#2 ] ) always clobbers reg byte a reg byte y 
-Statement [25] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e7) goto main::@4 [ main::src#1 main::dst#1 ] ( main:2 [ main::src#1 main::dst#1 ] ) always clobbers reg byte a 
-Statement [32] (word) getCenterChar::return_dist#0 ← (word) getCenterChar::return_dist#1 [ getCenterChar::return_x#0 getCenterChar::return_y#0 getCenterChar::return_dist#0 ] ( main:2 [ getCenterChar::return_x#0 getCenterChar::return_y#0 getCenterChar::return_dist#0 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:40 [ getCenterChar::return_x#0 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:41 [ getCenterChar::return_y#0 ]
-Statement [35] (word) main::center_dist#0 ← (word) getCenterChar::return_dist#0 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ( main:2 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:44 [ main::center_x#0 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:45 [ main::center_y#0 ]
-Statement [36] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@7 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ( main:2 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ) always clobbers reg byte a 
-Statement [40] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 ] ( main:2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:48 [ startProcessing::center_x#0 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:49 [ startProcessing::center_y#0 ]
-Statement [45] (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 << (byte) 2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 startProcessing::$4 ] ( main:2::startProcessing:41 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 startProcessing::$4 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:10 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ]
-Statement [46] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$4)!=(const word) NOT_FOUND#0) goto startProcessing::@3 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 ] ( main:2::startProcessing:41 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 ] ) always clobbers reg byte a 
-Statement [49] (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#2 << (byte) 2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$5 ] ( main:2::startProcessing:41 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$5 ] ) always clobbers reg byte a 
-Statement [50] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x#0 [ startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$5 ] ( main:2::startProcessing:41 [ startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$5 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:53 [ startProcessing::$5 ]
-Statement [51] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y#0 [ startProcessing::center_dist#0 startProcessing::$5 ] ( main:2::startProcessing:41 [ startProcessing::center_dist#0 startProcessing::$5 ] ) always clobbers reg byte a 
-Statement [52] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist#0 [ ] ( main:2::startProcessing:41 [ ] ) always clobbers reg byte a 
-Statement [61] if(*((byte*) getCenterChar::screen_line#4 + (byte) getCenterChar::x#2)==(byte) ' ') goto getCenterChar::@11 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:13 [ getCenterChar::y#7 getCenterChar::y#1 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:14 [ getCenterChar::x#2 getCenterChar::x#1 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:17 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:18 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ]
-Statement [62] (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#2 << (byte) 1 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::$13 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::$13 ] ) always clobbers reg byte a 
-Statement [63] (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#7 << (byte) 1 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::$13 getCenterChar::$14 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::$13 getCenterChar::$14 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:54 [ getCenterChar::$13 ]
-Statement [64] (word) getCenterChar::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCenterChar::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCenterChar::$14) [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::dist#0 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::dist#0 ] ) always clobbers reg byte a 
-Statement [65] if((word) getCenterChar::dist#0>=(word) getCenterChar::closest_dist#2) goto getCenterChar::@12 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::dist#0 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::dist#0 ] ) always clobbers reg byte a 
-Statement [71] (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#4 + (byte) $28 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::y#7 getCenterChar::screen_line#1 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::y#7 getCenterChar::screen_line#1 ] ) always clobbers reg byte a 
-Statement [74] if((word) getCenterChar::return_dist#1==(const word) NOT_FOUND#0) goto getCenterChar::@return [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 ] ) always clobbers reg byte a 
-Statement [75] (word~) getCenterChar::$9 ← (word)(byte) getCenterChar::return_y#1 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$9 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$9 ] ) always clobbers reg byte a 
-Statement [76] (word) getCenterChar::$15 ← (word~) getCenterChar::$9 << (byte) 2 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$9 getCenterChar::$15 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$9 getCenterChar::$15 ] ) always clobbers reg byte a 
-Statement [77] (word) getCenterChar::$16 ← (word) getCenterChar::$15 + (word~) getCenterChar::$9 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$16 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$16 ] ) always clobbers reg byte a 
-Statement [78] (word~) getCenterChar::$10 ← (word) getCenterChar::$16 << (byte) 3 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$10 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$10 ] ) always clobbers reg byte a 
-Statement [79] (byte*~) getCenterChar::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCenterChar::$10 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$11 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$11 ] ) always clobbers reg byte a 
-Statement [80] *((byte*~) getCenterChar::$11 + (byte) getCenterChar::return_x#1) ← (byte) ' ' [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 ] ) always clobbers reg byte a 
-Statement [82] (word~) getCenterChar::closest_dist#10 ← (word) getCenterChar::return_dist#1 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::screen_line#1 getCenterChar::y#1 getCenterChar::closest_dist#10 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::screen_line#1 getCenterChar::y#1 getCenterChar::closest_dist#10 ] ) always clobbers reg byte a 
-Statement [83] (word~) getCenterChar::closest_dist#12 ← (word) getCenterChar::return_dist#1 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#1 getCenterChar::closest_dist#12 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#1 getCenterChar::closest_dist#12 ] ) always clobbers reg byte a 
-Statement [84] (word~) getCenterChar::return_dist#6 ← (word) getCenterChar::closest_dist#2 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::return_dist#6 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::return_dist#6 ] ) always clobbers reg byte a 
-Statement [85] (word~) getCenterChar::return_dist#5 ← (word) getCenterChar::closest_dist#2 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::return_dist#5 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::return_dist#5 ] ) always clobbers reg byte a 
-Statement [94] (word) mul8u::return#2 ← (word) mul8u::res#2 [ initSquareTables::x#2 mul8u::return#2 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 mul8u::return#2 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ initSquareTables::x#2 initSquareTables::x#1 ]
-Statement [95] (word~) initSquareTables::$6 ← (word) mul8u::return#2 [ initSquareTables::x#2 initSquareTables::$6 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 initSquareTables::$6 ] ) always clobbers reg byte a 
-Statement [96] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 [ initSquareTables::x#2 initSquareTables::$6 initSquareTables::$16 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 initSquareTables::$6 initSquareTables::$16 ] ) always clobbers reg byte a 
-Statement [97] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 [ initSquareTables::x#2 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 ] ) always clobbers reg byte a 
-Statement [107] (word) mul8u::return#3 ← (word) mul8u::res#2 [ initSquareTables::y#2 mul8u::return#3 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 mul8u::return#3 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:23 [ initSquareTables::y#2 initSquareTables::y#1 ]
-Statement [108] (word~) initSquareTables::$14 ← (word) mul8u::return#3 [ initSquareTables::y#2 initSquareTables::$14 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 initSquareTables::$14 ] ) always clobbers reg byte a 
-Statement [109] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 [ initSquareTables::y#2 initSquareTables::$14 initSquareTables::$17 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 initSquareTables::$14 initSquareTables::$17 ] ) always clobbers reg byte a 
-Statement [110] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 [ initSquareTables::y#2 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 ] ) always clobbers reg byte a 
-Statement [114] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 [ initSquareTables::y#2 initSquareTables::$12 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 initSquareTables::$12 ] ) always clobbers reg byte a 
-Statement [115] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 [ initSquareTables::x#2 initSquareTables::$4 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 initSquareTables::$4 ] ) always clobbers reg byte a 
-Statement [122] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::initSquareTables:27::mul8u:93 [ initSquareTables::x#2 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::initSquareTables:27::mul8u:106 [ initSquareTables::y#2 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:27 [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ]
-Statement [127] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [128] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [129] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [130] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [131] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [132] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [133] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [140] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [141] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [143] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [144] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [145] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [146] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() [ ] (  [ ] ) always clobbers reg byte a 
-Statement [147] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [148] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
-Statement [151] (byte~) processChars::$13 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$13 ] ( processChars:142 [ processChars::i#2 processChars::$13 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:33 [ processChars::i#2 processChars::i#1 ]
-Statement [152] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$13)==(const word) NOT_FOUND#0) goto processChars::@2 [ processChars::i#2 ] ( processChars:142 [ processChars::i#2 ] ) always clobbers reg byte a 
-Statement [153] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$14 ] ( processChars:142 [ processChars::i#2 processChars::$14 ] ) always clobbers reg byte a 
-Statement [156] (word~) processChars::$2 ← (word)(byte) processChars::processing_y#0 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$2 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$2 ] ) always clobbers reg byte a 
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ processChars::processing_x#0 ]
-Removing always clobbered register reg byte a as potential for zp ZP_BYTE:80 [ processChars::processing_y#0 ]
-Statement [157] (word) processChars::$21 ← (word~) processChars::$2 << (byte) 2 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$2 processChars::$21 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$2 processChars::$21 ] ) always clobbers reg byte a 
-Statement [158] (word) processChars::$22 ← (word) processChars::$21 + (word~) processChars::$2 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$22 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$22 ] ) always clobbers reg byte a 
-Statement [159] (word~) processChars::$3 ← (word) processChars::$22 << (byte) 3 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 ] ) always clobbers reg byte a 
-Statement [160] (byte*~) processChars::$4 ← (const byte*) COLS#0 + (word~) processChars::$3 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$4 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$4 ] ) always clobbers reg byte a 
-Statement [161] *((byte*~) processChars::$4 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 ] ) always clobbers reg byte a 
-Statement [162] (word~) processChars::$6 ← (word)(byte) processChars::processing_y#0 [ processChars::i#2 processChars::processing_x#0 processChars::$6 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$6 ] ) always clobbers reg byte a 
-Statement [163] (word) processChars::$24 ← (word~) processChars::$6 << (byte) 2 [ processChars::i#2 processChars::processing_x#0 processChars::$6 processChars::$24 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$6 processChars::$24 ] ) always clobbers reg byte a 
-Statement [164] (word) processChars::$25 ← (word) processChars::$24 + (word~) processChars::$6 [ processChars::i#2 processChars::processing_x#0 processChars::$25 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$25 ] ) always clobbers reg byte a 
-Statement [165] (word~) processChars::$7 ← (word) processChars::$25 << (byte) 3 [ processChars::i#2 processChars::processing_x#0 processChars::$7 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$7 ] ) always clobbers reg byte a 
-Statement [166] (byte*~) processChars::$8 ← (const byte*) SCREEN#0 + (word~) processChars::$7 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ) always clobbers reg byte a 
-Statement [167] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ) always clobbers reg byte a 
-Statement [168] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ) always clobbers reg byte a 
-Statement [169] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) [ processChars::i#2 ] ( processChars:142 [ processChars::i#2 ] ) always clobbers reg byte a 
-Statement [173] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) [ processChars::i#2 ] ( processChars:142 [ processChars::i#2 ] ) always clobbers reg byte a 
-Statement [174] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$15 ] ( processChars:142 [ processChars::i#2 processChars::$15 ] ) always clobbers reg byte a 
-Statement [175] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$15) ← (const word) NOT_FOUND#0 [ processChars::i#2 ] ( processChars:142 [ processChars::i#2 ] ) always clobbers reg byte a 
-Statement [180] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [181] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [185] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [186] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [187] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [188] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() [ ] (  [ ] ) always clobbers reg byte a 
-Statement [189] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [190] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
-Statement [6] (byte~) main::$18 ← (byte) main::i#2 << (byte) 2 [ main::i#2 main::$18 ] ( main:2 [ main::i#2 main::$18 ] ) always clobbers reg byte a 
-Statement [7] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) main::$18) ← (byte) 0 [ main::i#2 main::$18 ] ( main:2 [ main::i#2 main::$18 ] ) always clobbers reg byte a 
-Statement [8] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$18) ← (byte) 0 [ main::i#2 main::$18 ] ( main:2 [ main::i#2 main::$18 ] ) always clobbers reg byte a 
-Statement [9] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$18) ← (const word) NOT_FOUND#0 [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
-Statement [18] *((byte*) main::sc#2) ← (byte~) main::$7 [ main::sc#2 ] ( main:2 [ main::sc#2 ] ) always clobbers reg byte y 
-Statement [20] if((byte*) main::sc#1!=(const byte*) SCREEN#0+(word) $3e7+(byte) 1) goto main::@3 [ main::sc#1 ] ( main:2 [ main::sc#1 ] ) always clobbers reg byte a 
-Statement [22] *((byte*) main::dst#2) ← *((byte*) main::src#2) [ main::src#2 main::dst#2 ] ( main:2 [ main::src#2 main::dst#2 ] ) always clobbers reg byte a reg byte y 
-Statement [25] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e7) goto main::@4 [ main::src#1 main::dst#1 ] ( main:2 [ main::src#1 main::dst#1 ] ) always clobbers reg byte a 
-Statement [32] (word) getCenterChar::return_dist#0 ← (word) getCenterChar::return_dist#1 [ getCenterChar::return_x#0 getCenterChar::return_y#0 getCenterChar::return_dist#0 ] ( main:2 [ getCenterChar::return_x#0 getCenterChar::return_y#0 getCenterChar::return_dist#0 ] ) always clobbers reg byte a 
-Statement [35] (word) main::center_dist#0 ← (word) getCenterChar::return_dist#0 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ( main:2 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ) always clobbers reg byte a 
-Statement [36] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@7 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ( main:2 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ) always clobbers reg byte a 
-Statement [40] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 ] ( main:2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 ] ) always clobbers reg byte a 
-Statement [45] (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 << (byte) 2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 startProcessing::$4 ] ( main:2::startProcessing:41 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 startProcessing::$4 ] ) always clobbers reg byte a 
-Statement [46] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$4)!=(const word) NOT_FOUND#0) goto startProcessing::@3 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 ] ( main:2::startProcessing:41 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 ] ) always clobbers reg byte a 
-Statement [49] (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#2 << (byte) 2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$5 ] ( main:2::startProcessing:41 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$5 ] ) always clobbers reg byte a 
-Statement [50] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x#0 [ startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$5 ] ( main:2::startProcessing:41 [ startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$5 ] ) always clobbers reg byte a 
-Statement [51] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y#0 [ startProcessing::center_dist#0 startProcessing::$5 ] ( main:2::startProcessing:41 [ startProcessing::center_dist#0 startProcessing::$5 ] ) always clobbers reg byte a 
-Statement [52] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist#0 [ ] ( main:2::startProcessing:41 [ ] ) always clobbers reg byte a 
-Statement [61] if(*((byte*) getCenterChar::screen_line#4 + (byte) getCenterChar::x#2)==(byte) ' ') goto getCenterChar::@11 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 ] ) always clobbers reg byte a 
-Statement [62] (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#2 << (byte) 1 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::$13 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::$13 ] ) always clobbers reg byte a 
-Statement [63] (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#7 << (byte) 1 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::$13 getCenterChar::$14 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::$13 getCenterChar::$14 ] ) always clobbers reg byte a 
-Statement [64] (word) getCenterChar::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCenterChar::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCenterChar::$14) [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::dist#0 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::dist#0 ] ) always clobbers reg byte a 
-Statement [65] if((word) getCenterChar::dist#0>=(word) getCenterChar::closest_dist#2) goto getCenterChar::@12 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::dist#0 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_dist#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::dist#0 ] ) always clobbers reg byte a 
-Statement [71] (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#4 + (byte) $28 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::y#7 getCenterChar::screen_line#1 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::y#7 getCenterChar::screen_line#1 ] ) always clobbers reg byte a 
-Statement [74] if((word) getCenterChar::return_dist#1==(const word) NOT_FOUND#0) goto getCenterChar::@return [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 ] ) always clobbers reg byte a 
-Statement [75] (word~) getCenterChar::$9 ← (word)(byte) getCenterChar::return_y#1 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$9 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$9 ] ) always clobbers reg byte a 
-Statement [76] (word) getCenterChar::$15 ← (word~) getCenterChar::$9 << (byte) 2 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$9 getCenterChar::$15 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$9 getCenterChar::$15 ] ) always clobbers reg byte a 
-Statement [77] (word) getCenterChar::$16 ← (word) getCenterChar::$15 + (word~) getCenterChar::$9 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$16 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$16 ] ) always clobbers reg byte a 
-Statement [78] (word~) getCenterChar::$10 ← (word) getCenterChar::$16 << (byte) 3 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$10 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$10 ] ) always clobbers reg byte a 
-Statement [79] (byte*~) getCenterChar::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCenterChar::$10 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$11 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 getCenterChar::$11 ] ) always clobbers reg byte a 
-Statement [80] *((byte*~) getCenterChar::$11 + (byte) getCenterChar::return_x#1) ← (byte) ' ' [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::return_dist#1 ] ) always clobbers reg byte a 
-Statement [82] (word~) getCenterChar::closest_dist#10 ← (word) getCenterChar::return_dist#1 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::screen_line#1 getCenterChar::y#1 getCenterChar::closest_dist#10 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::screen_line#1 getCenterChar::y#1 getCenterChar::closest_dist#10 ] ) always clobbers reg byte a 
-Statement [83] (word~) getCenterChar::closest_dist#12 ← (word) getCenterChar::return_dist#1 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#1 getCenterChar::closest_dist#12 ] ( main:2::getCenterChar:29 [ getCenterChar::return_x#1 getCenterChar::return_y#1 getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#1 getCenterChar::closest_dist#12 ] ) always clobbers reg byte a 
-Statement [84] (word~) getCenterChar::return_dist#6 ← (word) getCenterChar::closest_dist#2 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::return_dist#6 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::return_dist#6 ] ) always clobbers reg byte a 
-Statement [85] (word~) getCenterChar::return_dist#5 ← (word) getCenterChar::closest_dist#2 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::return_dist#5 ] ( main:2::getCenterChar:29 [ getCenterChar::screen_line#4 getCenterChar::y#7 getCenterChar::x#2 getCenterChar::closest_x#7 getCenterChar::closest_y#7 getCenterChar::return_dist#5 ] ) always clobbers reg byte a 
-Statement [89] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14 [ initSquareTables::x#2 initSquareTables::$2 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 initSquareTables::$2 ] ) always clobbers reg byte a 
-Statement [94] (word) mul8u::return#2 ← (word) mul8u::res#2 [ initSquareTables::x#2 mul8u::return#2 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 mul8u::return#2 ] ) always clobbers reg byte a 
-Statement [95] (word~) initSquareTables::$6 ← (word) mul8u::return#2 [ initSquareTables::x#2 initSquareTables::$6 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 initSquareTables::$6 ] ) always clobbers reg byte a 
-Statement [96] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 [ initSquareTables::x#2 initSquareTables::$6 initSquareTables::$16 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 initSquareTables::$6 initSquareTables::$16 ] ) always clobbers reg byte a 
-Statement [97] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 [ initSquareTables::x#2 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 ] ) always clobbers reg byte a 
-Statement [102] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c [ initSquareTables::y#2 initSquareTables::$10 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 initSquareTables::$10 ] ) always clobbers reg byte a 
-Statement [107] (word) mul8u::return#3 ← (word) mul8u::res#2 [ initSquareTables::y#2 mul8u::return#3 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 mul8u::return#3 ] ) always clobbers reg byte a 
-Statement [108] (word~) initSquareTables::$14 ← (word) mul8u::return#3 [ initSquareTables::y#2 initSquareTables::$14 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 initSquareTables::$14 ] ) always clobbers reg byte a 
-Statement [109] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 [ initSquareTables::y#2 initSquareTables::$14 initSquareTables::$17 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 initSquareTables::$14 initSquareTables::$17 ] ) always clobbers reg byte a 
-Statement [110] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 [ initSquareTables::y#2 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 ] ) always clobbers reg byte a 
-Statement [114] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 [ initSquareTables::y#2 initSquareTables::$12 ] ( main:2::initSquareTables:27 [ initSquareTables::y#2 initSquareTables::$12 ] ) always clobbers reg byte a 
-Statement [115] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 [ initSquareTables::x#2 initSquareTables::$4 ] ( main:2::initSquareTables:27 [ initSquareTables::x#2 initSquareTables::$4 ] ) always clobbers reg byte a 
-Statement [120] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::initSquareTables:27::mul8u:93 [ initSquareTables::x#2 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::initSquareTables:27::mul8u:106 [ initSquareTables::y#2 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [122] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::initSquareTables:27::mul8u:93 [ initSquareTables::x#2 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::initSquareTables:27::mul8u:106 [ initSquareTables::y#2 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
-Statement [127] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [128] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [129] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [130] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [131] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [132] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [133] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
-Statement [140] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [141] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [143] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [144] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [145] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [146] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() [ ] (  [ ] ) always clobbers reg byte a 
-Statement [147] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [148] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
-Statement [151] (byte~) processChars::$13 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$13 ] ( processChars:142 [ processChars::i#2 processChars::$13 ] ) always clobbers reg byte a 
-Statement [152] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$13)==(const word) NOT_FOUND#0) goto processChars::@2 [ processChars::i#2 ] ( processChars:142 [ processChars::i#2 ] ) always clobbers reg byte a 
-Statement [153] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$14 ] ( processChars:142 [ processChars::i#2 processChars::$14 ] ) always clobbers reg byte a 
-Statement [156] (word~) processChars::$2 ← (word)(byte) processChars::processing_y#0 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$2 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$2 ] ) always clobbers reg byte a 
-Statement [157] (word) processChars::$21 ← (word~) processChars::$2 << (byte) 2 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$2 processChars::$21 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$2 processChars::$21 ] ) always clobbers reg byte a 
-Statement [158] (word) processChars::$22 ← (word) processChars::$21 + (word~) processChars::$2 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$22 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$22 ] ) always clobbers reg byte a 
-Statement [159] (word~) processChars::$3 ← (word) processChars::$22 << (byte) 3 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 ] ) always clobbers reg byte a 
-Statement [160] (byte*~) processChars::$4 ← (const byte*) COLS#0 + (word~) processChars::$3 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$4 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$4 ] ) always clobbers reg byte a 
-Statement [161] *((byte*~) processChars::$4 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 ] ) always clobbers reg byte a 
-Statement [162] (word~) processChars::$6 ← (word)(byte) processChars::processing_y#0 [ processChars::i#2 processChars::processing_x#0 processChars::$6 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$6 ] ) always clobbers reg byte a 
-Statement [163] (word) processChars::$24 ← (word~) processChars::$6 << (byte) 2 [ processChars::i#2 processChars::processing_x#0 processChars::$6 processChars::$24 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$6 processChars::$24 ] ) always clobbers reg byte a 
-Statement [164] (word) processChars::$25 ← (word) processChars::$24 + (word~) processChars::$6 [ processChars::i#2 processChars::processing_x#0 processChars::$25 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$25 ] ) always clobbers reg byte a 
-Statement [165] (word~) processChars::$7 ← (word) processChars::$25 << (byte) 3 [ processChars::i#2 processChars::processing_x#0 processChars::$7 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$7 ] ) always clobbers reg byte a 
-Statement [166] (byte*~) processChars::$8 ← (const byte*) SCREEN#0 + (word~) processChars::$7 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ) always clobbers reg byte a 
-Statement [167] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ) always clobbers reg byte a 
-Statement [168] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ( processChars:142 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ) always clobbers reg byte a 
-Statement [169] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) [ processChars::i#2 ] ( processChars:142 [ processChars::i#2 ] ) always clobbers reg byte a 
-Statement [173] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) [ processChars::i#2 ] ( processChars:142 [ processChars::i#2 ] ) always clobbers reg byte a 
-Statement [174] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$15 ] ( processChars:142 [ processChars::i#2 processChars::$15 ] ) always clobbers reg byte a 
-Statement [175] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$15) ← (const word) NOT_FOUND#0 [ processChars::i#2 ] ( processChars:142 [ processChars::i#2 ] ) always clobbers reg byte a 
-Statement [180] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [181] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [185] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [186] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [187] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [188] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() [ ] (  [ ] ) always clobbers reg byte a 
-Statement [189] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [190] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
+Statement [7] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) main::$14) ← (byte) 0 [ main::i#2 main::$14 ] ( main:2 [ main::i#2 main::$14 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ main::$14 ]
+Statement [8] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$14) ← (byte) 0 [ main::i#2 main::$14 ] ( main:2 [ main::i#2 main::$14 ] ) always clobbers reg byte a 
+Statement [9] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$14) ← (const word) NOT_FOUND#0 [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
+Statement [15] *((byte*) main::dst#2) ← *((byte*) main::src#2) [ main::src#2 main::dst#2 ] ( main:2 [ main::src#2 main::dst#2 ] ) always clobbers reg byte a reg byte y 
+Statement [18] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e8) goto main::@3 [ main::src#1 main::dst#1 ] ( main:2 [ main::src#1 main::dst#1 ] ) always clobbers reg byte a 
+Statement [25] (word) getCharToProcess::return_dist#0 ← (word) getCharToProcess::return_dist#1 [ getCharToProcess::return_x#0 getCharToProcess::return_y#0 getCharToProcess::return_dist#0 ] ( main:2 [ getCharToProcess::return_x#0 getCharToProcess::return_y#0 getCharToProcess::return_dist#0 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:35 [ getCharToProcess::return_x#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ getCharToProcess::return_y#0 ]
+Statement [28] (word) main::center_dist#0 ← (word) getCharToProcess::return_dist#0 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ( main:2 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:39 [ main::center_x#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:40 [ main::center_y#0 ]
+Statement [29] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@6 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ( main:2 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ) always clobbers reg byte a 
+Statement [33] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 ] ( main:2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:43 [ startProcessing::center_x#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:44 [ startProcessing::center_y#0 ]
+Statement [38] (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 << (byte) 2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 startProcessing::$5 ] ( main:2::startProcessing:34 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 startProcessing::$5 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:7 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:8 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ]
+Statement [39] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5)!=(const word) NOT_FOUND#0) goto startProcessing::@3 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 ] ( main:2::startProcessing:34 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 ] ) always clobbers reg byte a 
+Statement [42] (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#2 << (byte) 2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$6 ] ( main:2::startProcessing:34 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$6 ] ) always clobbers reg byte a 
+Statement [43] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x#0 [ startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$6 ] ( main:2::startProcessing:34 [ startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$6 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:48 [ startProcessing::$6 ]
+Statement [44] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y#0 [ startProcessing::center_dist#0 startProcessing::$6 ] ( main:2::startProcessing:34 [ startProcessing::center_dist#0 startProcessing::$6 ] ) always clobbers reg byte a 
+Statement [45] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist#0 [ ] ( main:2::startProcessing:34 [ ] ) always clobbers reg byte a 
+Statement [54] if(*((byte*) getCharToProcess::screen_line#4 + (byte) getCharToProcess::x#2)==(byte) ' ') goto getCharToProcess::@11 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:11 [ getCharToProcess::y#7 getCharToProcess::y#1 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:12 [ getCharToProcess::x#2 getCharToProcess::x#1 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:15 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:16 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ]
+Statement [55] (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#2 << (byte) 1 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::$13 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::$13 ] ) always clobbers reg byte a 
+Statement [56] (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#7 << (byte) 1 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::$13 getCharToProcess::$14 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::$13 getCharToProcess::$14 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:49 [ getCharToProcess::$13 ]
+Statement [57] (word) getCharToProcess::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCharToProcess::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCharToProcess::$14) [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::dist#0 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::dist#0 ] ) always clobbers reg byte a 
+Statement [58] if((word) getCharToProcess::dist#0>=(word) getCharToProcess::closest_dist#2) goto getCharToProcess::@12 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::dist#0 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::dist#0 ] ) always clobbers reg byte a 
+Statement [64] (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#4 + (byte) $28 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::y#7 getCharToProcess::screen_line#1 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::y#7 getCharToProcess::screen_line#1 ] ) always clobbers reg byte a 
+Statement [67] if((word) getCharToProcess::return_dist#1==(const word) NOT_FOUND#0) goto getCharToProcess::@return [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 ] ) always clobbers reg byte a 
+Statement [68] (word~) getCharToProcess::$9 ← (word)(byte) getCharToProcess::return_y#1 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$9 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$9 ] ) always clobbers reg byte a 
+Statement [69] (word) getCharToProcess::$15 ← (word~) getCharToProcess::$9 << (byte) 2 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$9 getCharToProcess::$15 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$9 getCharToProcess::$15 ] ) always clobbers reg byte a 
+Statement [70] (word) getCharToProcess::$16 ← (word) getCharToProcess::$15 + (word~) getCharToProcess::$9 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$16 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$16 ] ) always clobbers reg byte a 
+Statement [71] (word~) getCharToProcess::$10 ← (word) getCharToProcess::$16 << (byte) 3 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$10 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$10 ] ) always clobbers reg byte a 
+Statement [72] (byte*~) getCharToProcess::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCharToProcess::$10 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$11 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$11 ] ) always clobbers reg byte a 
+Statement [73] *((byte*~) getCharToProcess::$11 + (byte) getCharToProcess::return_x#1) ← (byte) ' ' [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 ] ) always clobbers reg byte a 
+Statement [75] (word~) getCharToProcess::closest_dist#10 ← (word) getCharToProcess::return_dist#1 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::screen_line#1 getCharToProcess::y#1 getCharToProcess::closest_dist#10 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::screen_line#1 getCharToProcess::y#1 getCharToProcess::closest_dist#10 ] ) always clobbers reg byte a 
+Statement [76] (word~) getCharToProcess::closest_dist#12 ← (word) getCharToProcess::return_dist#1 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#1 getCharToProcess::closest_dist#12 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#1 getCharToProcess::closest_dist#12 ] ) always clobbers reg byte a 
+Statement [77] (word~) getCharToProcess::return_dist#6 ← (word) getCharToProcess::closest_dist#2 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::return_dist#6 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::return_dist#6 ] ) always clobbers reg byte a 
+Statement [78] (word~) getCharToProcess::return_dist#5 ← (word) getCharToProcess::closest_dist#2 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::return_dist#5 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::return_dist#5 ] ) always clobbers reg byte a 
+Statement [87] (word) mul8u::return#2 ← (word) mul8u::res#2 [ initSquareTables::x#2 mul8u::return#2 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 mul8u::return#2 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ]
+Statement [88] (word~) initSquareTables::$6 ← (word) mul8u::return#2 [ initSquareTables::x#2 initSquareTables::$6 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 initSquareTables::$6 ] ) always clobbers reg byte a 
+Statement [89] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 [ initSquareTables::x#2 initSquareTables::$6 initSquareTables::$16 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 initSquareTables::$6 initSquareTables::$16 ] ) always clobbers reg byte a 
+Statement [90] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 [ initSquareTables::x#2 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 ] ) always clobbers reg byte a 
+Statement [100] (word) mul8u::return#3 ← (word) mul8u::res#2 [ initSquareTables::y#2 mul8u::return#3 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 mul8u::return#3 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ initSquareTables::y#2 initSquareTables::y#1 ]
+Statement [101] (word~) initSquareTables::$14 ← (word) mul8u::return#3 [ initSquareTables::y#2 initSquareTables::$14 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 initSquareTables::$14 ] ) always clobbers reg byte a 
+Statement [102] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 [ initSquareTables::y#2 initSquareTables::$14 initSquareTables::$17 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 initSquareTables::$14 initSquareTables::$17 ] ) always clobbers reg byte a 
+Statement [103] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 [ initSquareTables::y#2 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 ] ) always clobbers reg byte a 
+Statement [107] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 [ initSquareTables::y#2 initSquareTables::$12 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 initSquareTables::$12 ] ) always clobbers reg byte a 
+Statement [108] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 [ initSquareTables::x#2 initSquareTables::$4 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 initSquareTables::$4 ] ) always clobbers reg byte a 
+Statement [115] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::initSquareTables:20::mul8u:86 [ initSquareTables::x#2 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::initSquareTables:20::mul8u:99 [ initSquareTables::y#2 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ]
+Statement [120] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [121] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [122] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [123] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [124] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [125] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [126] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [133] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [134] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [136] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [137] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [138] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [139] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() [ ] (  [ ] ) always clobbers reg byte a 
+Statement [140] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [141] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
+Statement [144] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$14 ] ( processChars:135 [ processChars::i#2 processChars::$14 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:31 [ processChars::i#2 processChars::i#1 ]
+Statement [145] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$14)==(const word) NOT_FOUND#0) goto processChars::@2 [ processChars::i#2 ] ( processChars:135 [ processChars::i#2 ] ) always clobbers reg byte a 
+Statement [146] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$15 ] ( processChars:135 [ processChars::i#2 processChars::$15 ] ) always clobbers reg byte a 
+Statement [149] (word~) processChars::$3 ← (word)(byte) processChars::processing_y#0 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 ] ) always clobbers reg byte a 
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:74 [ processChars::processing_x#0 ]
+Removing always clobbered register reg byte a as potential for zp ZP_BYTE:75 [ processChars::processing_y#0 ]
+Statement [150] (word) processChars::$22 ← (word~) processChars::$3 << (byte) 2 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 processChars::$22 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 processChars::$22 ] ) always clobbers reg byte a 
+Statement [151] (word) processChars::$23 ← (word) processChars::$22 + (word~) processChars::$3 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$23 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$23 ] ) always clobbers reg byte a 
+Statement [152] (word~) processChars::$4 ← (word) processChars::$23 << (byte) 3 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$4 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$4 ] ) always clobbers reg byte a 
+Statement [153] (byte*~) processChars::$5 ← (const byte*) COLS#0 + (word~) processChars::$4 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$5 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$5 ] ) always clobbers reg byte a 
+Statement [154] *((byte*~) processChars::$5 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 ] ) always clobbers reg byte a 
+Statement [155] (word~) processChars::$7 ← (word)(byte) processChars::processing_y#0 [ processChars::i#2 processChars::processing_x#0 processChars::$7 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$7 ] ) always clobbers reg byte a 
+Statement [156] (word) processChars::$25 ← (word~) processChars::$7 << (byte) 2 [ processChars::i#2 processChars::processing_x#0 processChars::$7 processChars::$25 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$7 processChars::$25 ] ) always clobbers reg byte a 
+Statement [157] (word) processChars::$26 ← (word) processChars::$25 + (word~) processChars::$7 [ processChars::i#2 processChars::processing_x#0 processChars::$26 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$26 ] ) always clobbers reg byte a 
+Statement [158] (word~) processChars::$8 ← (word) processChars::$26 << (byte) 3 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ) always clobbers reg byte a 
+Statement [159] (byte*~) processChars::$9 ← (const byte*) SCREEN#0 + (word~) processChars::$8 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ) always clobbers reg byte a 
+Statement [160] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ) always clobbers reg byte a 
+Statement [161] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ) always clobbers reg byte a 
+Statement [162] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) [ processChars::i#2 ] ( processChars:135 [ processChars::i#2 ] ) always clobbers reg byte a 
+Statement [166] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) [ processChars::i#2 ] ( processChars:135 [ processChars::i#2 ] ) always clobbers reg byte a 
+Statement [167] (byte~) processChars::$16 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$16 ] ( processChars:135 [ processChars::i#2 processChars::$16 ] ) always clobbers reg byte a 
+Statement [168] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$16) ← (const word) NOT_FOUND#0 [ processChars::i#2 ] ( processChars:135 [ processChars::i#2 ] ) always clobbers reg byte a 
+Statement [173] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [174] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [178] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [179] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [180] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [181] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() [ ] (  [ ] ) always clobbers reg byte a 
+Statement [182] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [183] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
+Statement [6] (byte~) main::$14 ← (byte) main::i#2 << (byte) 2 [ main::i#2 main::$14 ] ( main:2 [ main::i#2 main::$14 ] ) always clobbers reg byte a 
+Statement [7] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) main::$14) ← (byte) 0 [ main::i#2 main::$14 ] ( main:2 [ main::i#2 main::$14 ] ) always clobbers reg byte a 
+Statement [8] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$14) ← (byte) 0 [ main::i#2 main::$14 ] ( main:2 [ main::i#2 main::$14 ] ) always clobbers reg byte a 
+Statement [9] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$14) ← (const word) NOT_FOUND#0 [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
+Statement [15] *((byte*) main::dst#2) ← *((byte*) main::src#2) [ main::src#2 main::dst#2 ] ( main:2 [ main::src#2 main::dst#2 ] ) always clobbers reg byte a reg byte y 
+Statement [18] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e8) goto main::@3 [ main::src#1 main::dst#1 ] ( main:2 [ main::src#1 main::dst#1 ] ) always clobbers reg byte a 
+Statement [25] (word) getCharToProcess::return_dist#0 ← (word) getCharToProcess::return_dist#1 [ getCharToProcess::return_x#0 getCharToProcess::return_y#0 getCharToProcess::return_dist#0 ] ( main:2 [ getCharToProcess::return_x#0 getCharToProcess::return_y#0 getCharToProcess::return_dist#0 ] ) always clobbers reg byte a 
+Statement [28] (word) main::center_dist#0 ← (word) getCharToProcess::return_dist#0 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ( main:2 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ) always clobbers reg byte a 
+Statement [29] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@6 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ( main:2 [ main::center_x#0 main::center_y#0 main::center_dist#0 ] ) always clobbers reg byte a 
+Statement [33] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 ] ( main:2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 ] ) always clobbers reg byte a 
+Statement [38] (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 << (byte) 2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 startProcessing::$5 ] ( main:2::startProcessing:34 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 startProcessing::$5 ] ) always clobbers reg byte a 
+Statement [39] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5)!=(const word) NOT_FOUND#0) goto startProcessing::@3 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 ] ( main:2::startProcessing:34 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::freeIdx#6 startProcessing::i#2 ] ) always clobbers reg byte a 
+Statement [42] (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#2 << (byte) 2 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$6 ] ( main:2::startProcessing:34 [ startProcessing::center_x#0 startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$6 ] ) always clobbers reg byte a 
+Statement [43] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x#0 [ startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$6 ] ( main:2::startProcessing:34 [ startProcessing::center_y#0 startProcessing::center_dist#0 startProcessing::$6 ] ) always clobbers reg byte a 
+Statement [44] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y#0 [ startProcessing::center_dist#0 startProcessing::$6 ] ( main:2::startProcessing:34 [ startProcessing::center_dist#0 startProcessing::$6 ] ) always clobbers reg byte a 
+Statement [45] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist#0 [ ] ( main:2::startProcessing:34 [ ] ) always clobbers reg byte a 
+Statement [54] if(*((byte*) getCharToProcess::screen_line#4 + (byte) getCharToProcess::x#2)==(byte) ' ') goto getCharToProcess::@11 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 ] ) always clobbers reg byte a 
+Statement [55] (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#2 << (byte) 1 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::$13 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::$13 ] ) always clobbers reg byte a 
+Statement [56] (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#7 << (byte) 1 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::$13 getCharToProcess::$14 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::$13 getCharToProcess::$14 ] ) always clobbers reg byte a 
+Statement [57] (word) getCharToProcess::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCharToProcess::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCharToProcess::$14) [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::dist#0 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::dist#0 ] ) always clobbers reg byte a 
+Statement [58] if((word) getCharToProcess::dist#0>=(word) getCharToProcess::closest_dist#2) goto getCharToProcess::@12 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::dist#0 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_dist#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::dist#0 ] ) always clobbers reg byte a 
+Statement [64] (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#4 + (byte) $28 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::y#7 getCharToProcess::screen_line#1 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::y#7 getCharToProcess::screen_line#1 ] ) always clobbers reg byte a 
+Statement [67] if((word) getCharToProcess::return_dist#1==(const word) NOT_FOUND#0) goto getCharToProcess::@return [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 ] ) always clobbers reg byte a 
+Statement [68] (word~) getCharToProcess::$9 ← (word)(byte) getCharToProcess::return_y#1 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$9 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$9 ] ) always clobbers reg byte a 
+Statement [69] (word) getCharToProcess::$15 ← (word~) getCharToProcess::$9 << (byte) 2 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$9 getCharToProcess::$15 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$9 getCharToProcess::$15 ] ) always clobbers reg byte a 
+Statement [70] (word) getCharToProcess::$16 ← (word) getCharToProcess::$15 + (word~) getCharToProcess::$9 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$16 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$16 ] ) always clobbers reg byte a 
+Statement [71] (word~) getCharToProcess::$10 ← (word) getCharToProcess::$16 << (byte) 3 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$10 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$10 ] ) always clobbers reg byte a 
+Statement [72] (byte*~) getCharToProcess::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCharToProcess::$10 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$11 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 getCharToProcess::$11 ] ) always clobbers reg byte a 
+Statement [73] *((byte*~) getCharToProcess::$11 + (byte) getCharToProcess::return_x#1) ← (byte) ' ' [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::return_dist#1 ] ) always clobbers reg byte a 
+Statement [75] (word~) getCharToProcess::closest_dist#10 ← (word) getCharToProcess::return_dist#1 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::screen_line#1 getCharToProcess::y#1 getCharToProcess::closest_dist#10 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::screen_line#1 getCharToProcess::y#1 getCharToProcess::closest_dist#10 ] ) always clobbers reg byte a 
+Statement [76] (word~) getCharToProcess::closest_dist#12 ← (word) getCharToProcess::return_dist#1 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#1 getCharToProcess::closest_dist#12 ] ( main:2::getCharToProcess:22 [ getCharToProcess::return_x#1 getCharToProcess::return_y#1 getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#1 getCharToProcess::closest_dist#12 ] ) always clobbers reg byte a 
+Statement [77] (word~) getCharToProcess::return_dist#6 ← (word) getCharToProcess::closest_dist#2 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::return_dist#6 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::return_dist#6 ] ) always clobbers reg byte a 
+Statement [78] (word~) getCharToProcess::return_dist#5 ← (word) getCharToProcess::closest_dist#2 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::return_dist#5 ] ( main:2::getCharToProcess:22 [ getCharToProcess::screen_line#4 getCharToProcess::y#7 getCharToProcess::x#2 getCharToProcess::closest_x#7 getCharToProcess::closest_y#7 getCharToProcess::return_dist#5 ] ) always clobbers reg byte a 
+Statement [82] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14 [ initSquareTables::x#2 initSquareTables::$2 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 initSquareTables::$2 ] ) always clobbers reg byte a 
+Statement [87] (word) mul8u::return#2 ← (word) mul8u::res#2 [ initSquareTables::x#2 mul8u::return#2 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [88] (word~) initSquareTables::$6 ← (word) mul8u::return#2 [ initSquareTables::x#2 initSquareTables::$6 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 initSquareTables::$6 ] ) always clobbers reg byte a 
+Statement [89] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 [ initSquareTables::x#2 initSquareTables::$6 initSquareTables::$16 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 initSquareTables::$6 initSquareTables::$16 ] ) always clobbers reg byte a 
+Statement [90] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 [ initSquareTables::x#2 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 ] ) always clobbers reg byte a 
+Statement [95] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c [ initSquareTables::y#2 initSquareTables::$10 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 initSquareTables::$10 ] ) always clobbers reg byte a 
+Statement [100] (word) mul8u::return#3 ← (word) mul8u::res#2 [ initSquareTables::y#2 mul8u::return#3 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 mul8u::return#3 ] ) always clobbers reg byte a 
+Statement [101] (word~) initSquareTables::$14 ← (word) mul8u::return#3 [ initSquareTables::y#2 initSquareTables::$14 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 initSquareTables::$14 ] ) always clobbers reg byte a 
+Statement [102] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 [ initSquareTables::y#2 initSquareTables::$14 initSquareTables::$17 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 initSquareTables::$14 initSquareTables::$17 ] ) always clobbers reg byte a 
+Statement [103] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 [ initSquareTables::y#2 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 ] ) always clobbers reg byte a 
+Statement [107] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 [ initSquareTables::y#2 initSquareTables::$12 ] ( main:2::initSquareTables:20 [ initSquareTables::y#2 initSquareTables::$12 ] ) always clobbers reg byte a 
+Statement [108] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 [ initSquareTables::x#2 initSquareTables::$4 ] ( main:2::initSquareTables:20 [ initSquareTables::x#2 initSquareTables::$4 ] ) always clobbers reg byte a 
+Statement [113] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::initSquareTables:20::mul8u:86 [ initSquareTables::x#2 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::initSquareTables:20::mul8u:99 [ initSquareTables::y#2 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [115] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::initSquareTables:20::mul8u:86 [ initSquareTables::x#2 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::initSquareTables:20::mul8u:99 [ initSquareTables::y#2 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [120] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [121] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [122] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [123] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [124] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [125] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [126] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 [ ] ( main:2::setupRasterIrq:13 [ ] ) always clobbers reg byte a 
+Statement [133] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [134] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [136] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [137] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [138] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [139] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() [ ] (  [ ] ) always clobbers reg byte a 
+Statement [140] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [141] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
+Statement [144] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$14 ] ( processChars:135 [ processChars::i#2 processChars::$14 ] ) always clobbers reg byte a 
+Statement [145] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$14)==(const word) NOT_FOUND#0) goto processChars::@2 [ processChars::i#2 ] ( processChars:135 [ processChars::i#2 ] ) always clobbers reg byte a 
+Statement [146] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$15 ] ( processChars:135 [ processChars::i#2 processChars::$15 ] ) always clobbers reg byte a 
+Statement [149] (word~) processChars::$3 ← (word)(byte) processChars::processing_y#0 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 ] ) always clobbers reg byte a 
+Statement [150] (word) processChars::$22 ← (word~) processChars::$3 << (byte) 2 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 processChars::$22 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$3 processChars::$22 ] ) always clobbers reg byte a 
+Statement [151] (word) processChars::$23 ← (word) processChars::$22 + (word~) processChars::$3 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$23 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$23 ] ) always clobbers reg byte a 
+Statement [152] (word~) processChars::$4 ← (word) processChars::$23 << (byte) 3 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$4 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$4 ] ) always clobbers reg byte a 
+Statement [153] (byte*~) processChars::$5 ← (const byte*) COLS#0 + (word~) processChars::$4 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$5 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 processChars::$5 ] ) always clobbers reg byte a 
+Statement [154] *((byte*~) processChars::$5 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::processing_y#0 ] ) always clobbers reg byte a 
+Statement [155] (word~) processChars::$7 ← (word)(byte) processChars::processing_y#0 [ processChars::i#2 processChars::processing_x#0 processChars::$7 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$7 ] ) always clobbers reg byte a 
+Statement [156] (word) processChars::$25 ← (word~) processChars::$7 << (byte) 2 [ processChars::i#2 processChars::processing_x#0 processChars::$7 processChars::$25 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$7 processChars::$25 ] ) always clobbers reg byte a 
+Statement [157] (word) processChars::$26 ← (word) processChars::$25 + (word~) processChars::$7 [ processChars::i#2 processChars::processing_x#0 processChars::$26 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$26 ] ) always clobbers reg byte a 
+Statement [158] (word~) processChars::$8 ← (word) processChars::$26 << (byte) 3 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$8 ] ) always clobbers reg byte a 
+Statement [159] (byte*~) processChars::$9 ← (const byte*) SCREEN#0 + (word~) processChars::$8 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ) always clobbers reg byte a 
+Statement [160] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ) always clobbers reg byte a 
+Statement [161] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ( processChars:135 [ processChars::i#2 processChars::processing_x#0 processChars::$9 ] ) always clobbers reg byte a 
+Statement [162] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) [ processChars::i#2 ] ( processChars:135 [ processChars::i#2 ] ) always clobbers reg byte a 
+Statement [166] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) [ processChars::i#2 ] ( processChars:135 [ processChars::i#2 ] ) always clobbers reg byte a 
+Statement [167] (byte~) processChars::$16 ← (byte) processChars::i#2 << (byte) 2 [ processChars::i#2 processChars::$16 ] ( processChars:135 [ processChars::i#2 processChars::$16 ] ) always clobbers reg byte a 
+Statement [168] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$16) ← (const word) NOT_FOUND#0 [ processChars::i#2 ] ( processChars:135 [ processChars::i#2 ] ) always clobbers reg byte a 
+Statement [173] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [174] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [178] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [179] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [180] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [181] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() [ ] (  [ ] ) always clobbers reg byte a 
+Statement [182] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [183] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
 Potential registers zp ZP_BYTE:2 [ main::i#2 main::i#1 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:3 [ main::sc#2 main::sc#1 ] : zp ZP_WORD:3 , 
-Potential registers zp ZP_WORD:5 [ main::src#2 main::src#1 ] : zp ZP_WORD:5 , 
-Potential registers zp ZP_WORD:7 [ main::dst#2 main::dst#1 ] : zp ZP_WORD:7 , 
-Potential registers zp ZP_BYTE:9 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ] : zp ZP_BYTE:9 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:10 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ] : zp ZP_BYTE:10 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:11 [ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ] : zp ZP_WORD:11 , 
-Potential registers zp ZP_BYTE:13 [ getCenterChar::y#7 getCenterChar::y#1 ] : zp ZP_BYTE:13 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:14 [ getCenterChar::x#2 getCenterChar::x#1 ] : zp ZP_BYTE:14 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:15 [ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ] : zp ZP_WORD:15 , 
-Potential registers zp ZP_BYTE:17 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ] : zp ZP_BYTE:17 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:18 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ] : zp ZP_BYTE:18 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:19 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 ] : zp ZP_WORD:19 , 
-Potential registers zp ZP_BYTE:21 [ initSquareTables::x#2 initSquareTables::x#1 ] : zp ZP_BYTE:21 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:22 [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ] : zp ZP_BYTE:22 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:23 [ initSquareTables::y#2 initSquareTables::y#1 ] : zp ZP_BYTE:23 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:24 [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ] : zp ZP_BYTE:24 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:25 [ mul8u::b#1 ] : zp ZP_BYTE:25 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:26 [ mul8u::b#0 ] : zp ZP_BYTE:26 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:27 [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ] : zp ZP_BYTE:27 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:28 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ] : zp ZP_WORD:28 , 
-Potential registers zp ZP_WORD:30 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ] : zp ZP_WORD:30 , 
-Potential registers zp ZP_BYTE:32 [ irqBottom::i#2 irqBottom::i#1 ] : zp ZP_BYTE:32 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:33 [ processChars::i#2 processChars::i#1 ] : zp ZP_BYTE:33 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:34 [ irqTop::i#2 irqTop::i#1 ] : zp ZP_BYTE:34 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:35 [ irqTop::i1#2 irqTop::i1#1 ] : zp ZP_BYTE:35 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:36 [ main::$18 ] : zp ZP_BYTE:36 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:37 [ main::$5 ] : zp ZP_BYTE:37 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:38 [ main::$6 ] : zp ZP_BYTE:38 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:39 [ main::$7 ] : zp ZP_BYTE:39 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:40 [ getCenterChar::return_x#0 ] : zp ZP_BYTE:40 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:41 [ getCenterChar::return_y#0 ] : zp ZP_BYTE:41 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:42 [ getCenterChar::return_dist#0 ] : zp ZP_WORD:42 , 
-Potential registers zp ZP_BYTE:44 [ main::center_x#0 ] : zp ZP_BYTE:44 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:45 [ main::center_y#0 ] : zp ZP_BYTE:45 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:46 [ main::center_dist#0 ] : zp ZP_WORD:46 , 
-Potential registers zp ZP_BYTE:48 [ startProcessing::center_x#0 ] : zp ZP_BYTE:48 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:49 [ startProcessing::center_y#0 ] : zp ZP_BYTE:49 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:50 [ startProcessing::center_dist#0 ] : zp ZP_WORD:50 , 
-Potential registers zp ZP_BYTE:52 [ startProcessing::$4 ] : zp ZP_BYTE:52 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:53 [ startProcessing::$5 ] : zp ZP_BYTE:53 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:54 [ getCenterChar::$13 ] : zp ZP_BYTE:54 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:55 [ getCenterChar::$14 ] : zp ZP_BYTE:55 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:56 [ getCenterChar::$9 ] : zp ZP_WORD:56 , 
-Potential registers zp ZP_WORD:58 [ getCenterChar::$15 ] : zp ZP_WORD:58 , 
-Potential registers zp ZP_WORD:60 [ getCenterChar::$16 ] : zp ZP_WORD:60 , 
-Potential registers zp ZP_WORD:62 [ getCenterChar::$10 ] : zp ZP_WORD:62 , 
-Potential registers zp ZP_WORD:64 [ getCenterChar::$11 ] : zp ZP_WORD:64 , 
-Potential registers zp ZP_WORD:66 [ mul8u::return#2 ] : zp ZP_WORD:66 , 
-Potential registers zp ZP_WORD:68 [ initSquareTables::$6 ] : zp ZP_WORD:68 , 
-Potential registers zp ZP_BYTE:70 [ initSquareTables::$16 ] : zp ZP_BYTE:70 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:71 [ mul8u::return#3 ] : zp ZP_WORD:71 , 
-Potential registers zp ZP_WORD:73 [ initSquareTables::$14 ] : zp ZP_WORD:73 , 
-Potential registers zp ZP_BYTE:75 [ initSquareTables::$17 ] : zp ZP_BYTE:75 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:76 [ mul8u::$1 ] : zp ZP_BYTE:76 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:77 [ processChars::$13 ] : zp ZP_BYTE:77 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:78 [ processChars::$14 ] : zp ZP_BYTE:78 , reg byte a , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:79 [ processChars::processing_x#0 ] : zp ZP_BYTE:79 , reg byte x , reg byte y , 
-Potential registers zp ZP_BYTE:80 [ processChars::processing_y#0 ] : zp ZP_BYTE:80 , reg byte x , reg byte y , 
-Potential registers zp ZP_WORD:81 [ processChars::$2 ] : zp ZP_WORD:81 , 
-Potential registers zp ZP_WORD:83 [ processChars::$21 ] : zp ZP_WORD:83 , 
-Potential registers zp ZP_WORD:85 [ processChars::$22 ] : zp ZP_WORD:85 , 
-Potential registers zp ZP_WORD:87 [ processChars::$3 ] : zp ZP_WORD:87 , 
-Potential registers zp ZP_WORD:89 [ processChars::$4 ] : zp ZP_WORD:89 , 
-Potential registers zp ZP_WORD:91 [ processChars::$6 ] : zp ZP_WORD:91 , 
-Potential registers zp ZP_WORD:93 [ processChars::$24 ] : zp ZP_WORD:93 , 
-Potential registers zp ZP_WORD:95 [ processChars::$25 ] : zp ZP_WORD:95 , 
-Potential registers zp ZP_WORD:97 [ processChars::$7 ] : zp ZP_WORD:97 , 
-Potential registers zp ZP_WORD:99 [ processChars::$8 ] : zp ZP_WORD:99 , 
-Potential registers zp ZP_BYTE:101 [ processChars::$15 ] : zp ZP_BYTE:101 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:3 [ main::src#2 main::src#1 ] : zp ZP_WORD:3 , 
+Potential registers zp ZP_WORD:5 [ main::dst#2 main::dst#1 ] : zp ZP_WORD:5 , 
+Potential registers zp ZP_BYTE:7 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ] : zp ZP_BYTE:7 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:8 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ] : zp ZP_BYTE:8 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:9 [ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ] : zp ZP_WORD:9 , 
+Potential registers zp ZP_BYTE:11 [ getCharToProcess::y#7 getCharToProcess::y#1 ] : zp ZP_BYTE:11 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:12 [ getCharToProcess::x#2 getCharToProcess::x#1 ] : zp ZP_BYTE:12 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:13 [ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ] : zp ZP_WORD:13 , 
+Potential registers zp ZP_BYTE:15 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ] : zp ZP_BYTE:15 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:16 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ] : zp ZP_BYTE:16 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:17 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 ] : zp ZP_WORD:17 , 
+Potential registers zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ] : zp ZP_BYTE:19 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:20 [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ] : zp ZP_BYTE:20 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:21 [ initSquareTables::y#2 initSquareTables::y#1 ] : zp ZP_BYTE:21 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:22 [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ] : zp ZP_BYTE:22 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:23 [ mul8u::b#1 ] : zp ZP_BYTE:23 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:24 [ mul8u::b#0 ] : zp ZP_BYTE:24 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:25 [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ] : zp ZP_BYTE:25 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:26 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ] : zp ZP_WORD:26 , 
+Potential registers zp ZP_WORD:28 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ] : zp ZP_WORD:28 , 
+Potential registers zp ZP_BYTE:30 [ irqBottom::i#2 irqBottom::i#1 ] : zp ZP_BYTE:30 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:31 [ processChars::i#2 processChars::i#1 ] : zp ZP_BYTE:31 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:32 [ irqTop::i#2 irqTop::i#1 ] : zp ZP_BYTE:32 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:33 [ irqTop::i1#2 irqTop::i1#1 ] : zp ZP_BYTE:33 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:34 [ main::$14 ] : zp ZP_BYTE:34 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:35 [ getCharToProcess::return_x#0 ] : zp ZP_BYTE:35 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:36 [ getCharToProcess::return_y#0 ] : zp ZP_BYTE:36 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:37 [ getCharToProcess::return_dist#0 ] : zp ZP_WORD:37 , 
+Potential registers zp ZP_BYTE:39 [ main::center_x#0 ] : zp ZP_BYTE:39 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:40 [ main::center_y#0 ] : zp ZP_BYTE:40 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:41 [ main::center_dist#0 ] : zp ZP_WORD:41 , 
+Potential registers zp ZP_BYTE:43 [ startProcessing::center_x#0 ] : zp ZP_BYTE:43 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:44 [ startProcessing::center_y#0 ] : zp ZP_BYTE:44 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:45 [ startProcessing::center_dist#0 ] : zp ZP_WORD:45 , 
+Potential registers zp ZP_BYTE:47 [ startProcessing::$5 ] : zp ZP_BYTE:47 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:48 [ startProcessing::$6 ] : zp ZP_BYTE:48 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:49 [ getCharToProcess::$13 ] : zp ZP_BYTE:49 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:50 [ getCharToProcess::$14 ] : zp ZP_BYTE:50 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:51 [ getCharToProcess::$9 ] : zp ZP_WORD:51 , 
+Potential registers zp ZP_WORD:53 [ getCharToProcess::$15 ] : zp ZP_WORD:53 , 
+Potential registers zp ZP_WORD:55 [ getCharToProcess::$16 ] : zp ZP_WORD:55 , 
+Potential registers zp ZP_WORD:57 [ getCharToProcess::$10 ] : zp ZP_WORD:57 , 
+Potential registers zp ZP_WORD:59 [ getCharToProcess::$11 ] : zp ZP_WORD:59 , 
+Potential registers zp ZP_WORD:61 [ mul8u::return#2 ] : zp ZP_WORD:61 , 
+Potential registers zp ZP_WORD:63 [ initSquareTables::$6 ] : zp ZP_WORD:63 , 
+Potential registers zp ZP_BYTE:65 [ initSquareTables::$16 ] : zp ZP_BYTE:65 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:66 [ mul8u::return#3 ] : zp ZP_WORD:66 , 
+Potential registers zp ZP_WORD:68 [ initSquareTables::$14 ] : zp ZP_WORD:68 , 
+Potential registers zp ZP_BYTE:70 [ initSquareTables::$17 ] : zp ZP_BYTE:70 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:71 [ mul8u::$1 ] : zp ZP_BYTE:71 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:72 [ processChars::$14 ] : zp ZP_BYTE:72 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:73 [ processChars::$15 ] : zp ZP_BYTE:73 , reg byte a , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:74 [ processChars::processing_x#0 ] : zp ZP_BYTE:74 , reg byte x , reg byte y , 
+Potential registers zp ZP_BYTE:75 [ processChars::processing_y#0 ] : zp ZP_BYTE:75 , reg byte x , reg byte y , 
+Potential registers zp ZP_WORD:76 [ processChars::$3 ] : zp ZP_WORD:76 , 
+Potential registers zp ZP_WORD:78 [ processChars::$22 ] : zp ZP_WORD:78 , 
+Potential registers zp ZP_WORD:80 [ processChars::$23 ] : zp ZP_WORD:80 , 
+Potential registers zp ZP_WORD:82 [ processChars::$4 ] : zp ZP_WORD:82 , 
+Potential registers zp ZP_WORD:84 [ processChars::$5 ] : zp ZP_WORD:84 , 
+Potential registers zp ZP_WORD:86 [ processChars::$7 ] : zp ZP_WORD:86 , 
+Potential registers zp ZP_WORD:88 [ processChars::$25 ] : zp ZP_WORD:88 , 
+Potential registers zp ZP_WORD:90 [ processChars::$26 ] : zp ZP_WORD:90 , 
+Potential registers zp ZP_WORD:92 [ processChars::$8 ] : zp ZP_WORD:92 , 
+Potential registers zp ZP_WORD:94 [ processChars::$9 ] : zp ZP_WORD:94 , 
+Potential registers zp ZP_BYTE:96 [ processChars::$16 ] : zp ZP_BYTE:96 , reg byte a , reg byte x , reg byte y , 
 
 REGISTER UPLIFT SCOPES
-Uplift Scope [getCenterChar] 4,996.99: zp ZP_WORD:19 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 ] 3,090.17: zp ZP_WORD:15 [ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ] 2,820.67: zp ZP_BYTE:18 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ] 2,002: zp ZP_BYTE:55 [ getCenterChar::$14 ] 1,833.24: zp ZP_BYTE:17 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ] 1,456: zp ZP_BYTE:14 [ getCenterChar::x#2 getCenterChar::x#1 ] 1,001: zp ZP_BYTE:54 [ getCenterChar::$13 ] 238.75: zp ZP_BYTE:13 [ getCenterChar::y#7 getCenterChar::y#1 ] 130.7: zp ZP_WORD:11 [ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ] 7.33: zp ZP_BYTE:40 [ getCenterChar::return_x#0 ] 7.33: zp ZP_BYTE:41 [ getCenterChar::return_y#0 ] 7.33: zp ZP_WORD:42 [ getCenterChar::return_dist#0 ] 4: zp ZP_WORD:58 [ getCenterChar::$15 ] 4: zp ZP_WORD:60 [ getCenterChar::$16 ] 4: zp ZP_WORD:62 [ getCenterChar::$10 ] 4: zp ZP_WORD:64 [ getCenterChar::$11 ] 3: zp ZP_WORD:56 [ getCenterChar::$9 ] 
-Uplift Scope [startProcessing] 3,691.17: zp ZP_BYTE:10 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ] 2,002: zp ZP_BYTE:52 [ startProcessing::$4 ] 235.67: zp ZP_BYTE:9 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ] 2.67: zp ZP_BYTE:53 [ startProcessing::$5 ] 0.87: zp ZP_BYTE:48 [ startProcessing::center_x#0 ] 0.87: zp ZP_BYTE:49 [ startProcessing::center_y#0 ] 0.87: zp ZP_WORD:50 [ startProcessing::center_dist#0 ] 
-Uplift Scope [mul8u] 349.43: zp ZP_WORD:28 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ] 269.57: zp ZP_WORD:30 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ] 214.67: zp ZP_BYTE:27 [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ] 202: zp ZP_BYTE:76 [ mul8u::$1 ] 22: zp ZP_BYTE:25 [ mul8u::b#1 ] 22: zp ZP_BYTE:26 [ mul8u::b#0 ] 22: zp ZP_WORD:66 [ mul8u::return#2 ] 22: zp ZP_WORD:71 [ mul8u::return#3 ] 
-Uplift Scope [processChars] 25.67: zp ZP_WORD:99 [ processChars::$8 ] 22: zp ZP_BYTE:77 [ processChars::$13 ] 22: zp ZP_WORD:83 [ processChars::$21 ] 22: zp ZP_WORD:85 [ processChars::$22 ] 22: zp ZP_WORD:87 [ processChars::$3 ] 22: zp ZP_WORD:89 [ processChars::$4 ] 22: zp ZP_WORD:93 [ processChars::$24 ] 22: zp ZP_WORD:95 [ processChars::$25 ] 22: zp ZP_WORD:97 [ processChars::$7 ] 22: zp ZP_BYTE:101 [ processChars::$15 ] 18.89: zp ZP_BYTE:33 [ processChars::i#2 processChars::i#1 ] 16.5: zp ZP_BYTE:78 [ processChars::$14 ] 16.5: zp ZP_WORD:81 [ processChars::$2 ] 16.5: zp ZP_WORD:91 [ processChars::$6 ] 5.87: zp ZP_BYTE:79 [ processChars::processing_x#0 ] 1.57: zp ZP_BYTE:80 [ processChars::processing_y#0 ] 
-Uplift Scope [initSquareTables] 66: zp ZP_BYTE:22 [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ] 66: zp ZP_BYTE:24 [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ] 22: zp ZP_BYTE:21 [ initSquareTables::x#2 initSquareTables::x#1 ] 22: zp ZP_BYTE:23 [ initSquareTables::y#2 initSquareTables::y#1 ] 22: zp ZP_BYTE:70 [ initSquareTables::$16 ] 22: zp ZP_BYTE:75 [ initSquareTables::$17 ] 11: zp ZP_WORD:68 [ initSquareTables::$6 ] 11: zp ZP_WORD:73 [ initSquareTables::$14 ] 
-Uplift Scope [main] 27.5: zp ZP_WORD:5 [ main::src#2 main::src#1 ] 25.3: zp ZP_WORD:3 [ main::sc#2 main::sc#1 ] 23.1: zp ZP_BYTE:2 [ main::i#2 main::i#1 ] 22: zp ZP_WORD:7 [ main::dst#2 main::dst#1 ] 22: zp ZP_BYTE:37 [ main::$5 ] 22: zp ZP_BYTE:38 [ main::$6 ] 22: zp ZP_BYTE:39 [ main::$7 ] 14.67: zp ZP_BYTE:36 [ main::$18 ] 8.25: zp ZP_WORD:46 [ main::center_dist#0 ] 5.5: zp ZP_BYTE:44 [ main::center_x#0 ] 5.5: zp ZP_BYTE:45 [ main::center_y#0 ] 
-Uplift Scope [irqTop] 38.5: zp ZP_BYTE:34 [ irqTop::i#2 irqTop::i#1 ] 38.5: zp ZP_BYTE:35 [ irqTop::i1#2 irqTop::i1#1 ] 
-Uplift Scope [irqBottom] 38.5: zp ZP_BYTE:32 [ irqBottom::i#2 irqBottom::i#1 ] 
+Uplift Scope [getCharToProcess] 4,996.99: zp ZP_WORD:17 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 ] 3,090.17: zp ZP_WORD:13 [ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ] 2,820.67: zp ZP_BYTE:16 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ] 2,002: zp ZP_BYTE:50 [ getCharToProcess::$14 ] 1,833.24: zp ZP_BYTE:15 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ] 1,456: zp ZP_BYTE:12 [ getCharToProcess::x#2 getCharToProcess::x#1 ] 1,001: zp ZP_BYTE:49 [ getCharToProcess::$13 ] 238.75: zp ZP_BYTE:11 [ getCharToProcess::y#7 getCharToProcess::y#1 ] 130.7: zp ZP_WORD:9 [ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ] 7.33: zp ZP_BYTE:35 [ getCharToProcess::return_x#0 ] 7.33: zp ZP_BYTE:36 [ getCharToProcess::return_y#0 ] 7.33: zp ZP_WORD:37 [ getCharToProcess::return_dist#0 ] 4: zp ZP_WORD:53 [ getCharToProcess::$15 ] 4: zp ZP_WORD:55 [ getCharToProcess::$16 ] 4: zp ZP_WORD:57 [ getCharToProcess::$10 ] 4: zp ZP_WORD:59 [ getCharToProcess::$11 ] 3: zp ZP_WORD:51 [ getCharToProcess::$9 ] 
+Uplift Scope [startProcessing] 3,691.17: zp ZP_BYTE:8 [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ] 2,002: zp ZP_BYTE:47 [ startProcessing::$5 ] 235.67: zp ZP_BYTE:7 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ] 2.67: zp ZP_BYTE:48 [ startProcessing::$6 ] 0.87: zp ZP_BYTE:43 [ startProcessing::center_x#0 ] 0.87: zp ZP_BYTE:44 [ startProcessing::center_y#0 ] 0.87: zp ZP_WORD:45 [ startProcessing::center_dist#0 ] 
+Uplift Scope [mul8u] 349.43: zp ZP_WORD:26 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ] 269.57: zp ZP_WORD:28 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ] 214.67: zp ZP_BYTE:25 [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ] 202: zp ZP_BYTE:71 [ mul8u::$1 ] 22: zp ZP_BYTE:23 [ mul8u::b#1 ] 22: zp ZP_BYTE:24 [ mul8u::b#0 ] 22: zp ZP_WORD:61 [ mul8u::return#2 ] 22: zp ZP_WORD:66 [ mul8u::return#3 ] 
+Uplift Scope [processChars] 25.67: zp ZP_WORD:94 [ processChars::$9 ] 22: zp ZP_BYTE:72 [ processChars::$14 ] 22: zp ZP_WORD:78 [ processChars::$22 ] 22: zp ZP_WORD:80 [ processChars::$23 ] 22: zp ZP_WORD:82 [ processChars::$4 ] 22: zp ZP_WORD:84 [ processChars::$5 ] 22: zp ZP_WORD:88 [ processChars::$25 ] 22: zp ZP_WORD:90 [ processChars::$26 ] 22: zp ZP_WORD:92 [ processChars::$8 ] 22: zp ZP_BYTE:96 [ processChars::$16 ] 18.89: zp ZP_BYTE:31 [ processChars::i#2 processChars::i#1 ] 16.5: zp ZP_BYTE:73 [ processChars::$15 ] 16.5: zp ZP_WORD:76 [ processChars::$3 ] 16.5: zp ZP_WORD:86 [ processChars::$7 ] 5.87: zp ZP_BYTE:74 [ processChars::processing_x#0 ] 1.57: zp ZP_BYTE:75 [ processChars::processing_y#0 ] 
+Uplift Scope [initSquareTables] 66: zp ZP_BYTE:20 [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ] 66: zp ZP_BYTE:22 [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ] 22: zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ] 22: zp ZP_BYTE:21 [ initSquareTables::y#2 initSquareTables::y#1 ] 22: zp ZP_BYTE:65 [ initSquareTables::$16 ] 22: zp ZP_BYTE:70 [ initSquareTables::$17 ] 11: zp ZP_WORD:63 [ initSquareTables::$6 ] 11: zp ZP_WORD:68 [ initSquareTables::$14 ] 
+Uplift Scope [main] 27.5: zp ZP_WORD:3 [ main::src#2 main::src#1 ] 23.1: zp ZP_BYTE:2 [ main::i#2 main::i#1 ] 22: zp ZP_WORD:5 [ main::dst#2 main::dst#1 ] 14.67: zp ZP_BYTE:34 [ main::$14 ] 8.25: zp ZP_WORD:41 [ main::center_dist#0 ] 5.5: zp ZP_BYTE:39 [ main::center_x#0 ] 5.5: zp ZP_BYTE:40 [ main::center_y#0 ] 
+Uplift Scope [irqTop] 38.5: zp ZP_BYTE:32 [ irqTop::i#2 irqTop::i#1 ] 38.5: zp ZP_BYTE:33 [ irqTop::i1#2 irqTop::i1#1 ] 
+Uplift Scope [irqBottom] 38.5: zp ZP_BYTE:30 [ irqBottom::i#2 irqBottom::i#1 ] 
 Uplift Scope [ProcessingChar] 
 Uplift Scope [setupRasterIrq] 
 Uplift Scope [] 
 
-Uplifting [getCenterChar] best 256062 combination zp ZP_WORD:19 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 ] zp ZP_WORD:15 [ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ] zp ZP_BYTE:18 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ] reg byte a [ getCenterChar::$14 ] zp ZP_BYTE:17 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ] zp ZP_BYTE:14 [ getCenterChar::x#2 getCenterChar::x#1 ] zp ZP_BYTE:54 [ getCenterChar::$13 ] zp ZP_BYTE:13 [ getCenterChar::y#7 getCenterChar::y#1 ] zp ZP_WORD:11 [ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ] zp ZP_BYTE:40 [ getCenterChar::return_x#0 ] zp ZP_BYTE:41 [ getCenterChar::return_y#0 ] zp ZP_WORD:42 [ getCenterChar::return_dist#0 ] zp ZP_WORD:58 [ getCenterChar::$15 ] zp ZP_WORD:60 [ getCenterChar::$16 ] zp ZP_WORD:62 [ getCenterChar::$10 ] zp ZP_WORD:64 [ getCenterChar::$11 ] zp ZP_WORD:56 [ getCenterChar::$9 ] 
+Uplifting [getCharToProcess] best 255297 combination zp ZP_WORD:17 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 ] zp ZP_WORD:13 [ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ] zp ZP_BYTE:16 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ] reg byte a [ getCharToProcess::$14 ] zp ZP_BYTE:15 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ] zp ZP_BYTE:12 [ getCharToProcess::x#2 getCharToProcess::x#1 ] zp ZP_BYTE:49 [ getCharToProcess::$13 ] zp ZP_BYTE:11 [ getCharToProcess::y#7 getCharToProcess::y#1 ] zp ZP_WORD:9 [ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ] zp ZP_BYTE:35 [ getCharToProcess::return_x#0 ] zp ZP_BYTE:36 [ getCharToProcess::return_y#0 ] zp ZP_WORD:37 [ getCharToProcess::return_dist#0 ] zp ZP_WORD:53 [ getCharToProcess::$15 ] zp ZP_WORD:55 [ getCharToProcess::$16 ] zp ZP_WORD:57 [ getCharToProcess::$10 ] zp ZP_WORD:59 [ getCharToProcess::$11 ] zp ZP_WORD:51 [ getCharToProcess::$9 ] 
 Limited combination testing to 100 combinations of 8748 possible.
-Uplifting [startProcessing] best 241151 combination reg byte x [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ] reg byte a [ startProcessing::$4 ] zp ZP_BYTE:9 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ] reg byte x [ startProcessing::$5 ] zp ZP_BYTE:48 [ startProcessing::center_x#0 ] zp ZP_BYTE:49 [ startProcessing::center_y#0 ] zp ZP_WORD:50 [ startProcessing::center_dist#0 ] 
+Uplifting [startProcessing] best 240386 combination reg byte x [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ] reg byte a [ startProcessing::$5 ] zp ZP_BYTE:7 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ] reg byte x [ startProcessing::$6 ] zp ZP_BYTE:43 [ startProcessing::center_x#0 ] zp ZP_BYTE:44 [ startProcessing::center_y#0 ] zp ZP_WORD:45 [ startProcessing::center_dist#0 ] 
 Limited combination testing to 100 combinations of 972 possible.
-Uplifting [mul8u] best 240125 combination zp ZP_WORD:28 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ] zp ZP_WORD:30 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ] reg byte x [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ] reg byte a [ mul8u::$1 ] reg byte a [ mul8u::b#1 ] reg byte a [ mul8u::b#0 ] zp ZP_WORD:66 [ mul8u::return#2 ] zp ZP_WORD:71 [ mul8u::return#3 ] 
+Uplifting [mul8u] best 239360 combination zp ZP_WORD:26 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ] zp ZP_WORD:28 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ] reg byte x [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ] reg byte a [ mul8u::$1 ] reg byte a [ mul8u::b#1 ] reg byte a [ mul8u::b#0 ] zp ZP_WORD:61 [ mul8u::return#2 ] zp ZP_WORD:66 [ mul8u::return#3 ] 
 Limited combination testing to 100 combinations of 192 possible.
-Uplifting [processChars] best 239925 combination zp ZP_WORD:99 [ processChars::$8 ] reg byte a [ processChars::$13 ] zp ZP_WORD:83 [ processChars::$21 ] zp ZP_WORD:85 [ processChars::$22 ] zp ZP_WORD:87 [ processChars::$3 ] zp ZP_WORD:89 [ processChars::$4 ] zp ZP_WORD:93 [ processChars::$24 ] zp ZP_WORD:95 [ processChars::$25 ] zp ZP_WORD:97 [ processChars::$7 ] reg byte a [ processChars::$15 ] reg byte x [ processChars::i#2 processChars::i#1 ] zp ZP_BYTE:78 [ processChars::$14 ] zp ZP_WORD:81 [ processChars::$2 ] zp ZP_WORD:91 [ processChars::$6 ] zp ZP_BYTE:79 [ processChars::processing_x#0 ] zp ZP_BYTE:80 [ processChars::processing_y#0 ] 
+Uplifting [processChars] best 239160 combination zp ZP_WORD:94 [ processChars::$9 ] reg byte a [ processChars::$14 ] zp ZP_WORD:78 [ processChars::$22 ] zp ZP_WORD:80 [ processChars::$23 ] zp ZP_WORD:82 [ processChars::$4 ] zp ZP_WORD:84 [ processChars::$5 ] zp ZP_WORD:88 [ processChars::$25 ] zp ZP_WORD:90 [ processChars::$26 ] zp ZP_WORD:92 [ processChars::$8 ] reg byte a [ processChars::$16 ] reg byte x [ processChars::i#2 processChars::i#1 ] zp ZP_BYTE:73 [ processChars::$15 ] zp ZP_WORD:76 [ processChars::$3 ] zp ZP_WORD:86 [ processChars::$7 ] zp ZP_BYTE:74 [ processChars::processing_x#0 ] zp ZP_BYTE:75 [ processChars::processing_y#0 ] 
 Limited combination testing to 100 combinations of 1728 possible.
-Uplifting [initSquareTables] best 239765 combination reg byte a [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ] reg byte a [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ] zp ZP_BYTE:21 [ initSquareTables::x#2 initSquareTables::x#1 ] zp ZP_BYTE:23 [ initSquareTables::y#2 initSquareTables::y#1 ] zp ZP_BYTE:70 [ initSquareTables::$16 ] zp ZP_BYTE:75 [ initSquareTables::$17 ] zp ZP_WORD:68 [ initSquareTables::$6 ] zp ZP_WORD:73 [ initSquareTables::$14 ] 
+Uplifting [initSquareTables] best 239000 combination reg byte a [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ] reg byte a [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ] zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ] zp ZP_BYTE:21 [ initSquareTables::y#2 initSquareTables::y#1 ] zp ZP_BYTE:65 [ initSquareTables::$16 ] zp ZP_BYTE:70 [ initSquareTables::$17 ] zp ZP_WORD:63 [ initSquareTables::$6 ] zp ZP_WORD:68 [ initSquareTables::$14 ] 
 Limited combination testing to 100 combinations of 2304 possible.
-Uplifting [main] best 239505 combination zp ZP_WORD:5 [ main::src#2 main::src#1 ] zp ZP_WORD:3 [ main::sc#2 main::sc#1 ] reg byte x [ main::i#2 main::i#1 ] zp ZP_WORD:7 [ main::dst#2 main::dst#1 ] reg byte a [ main::$5 ] reg byte a [ main::$6 ] reg byte a [ main::$7 ] zp ZP_BYTE:36 [ main::$18 ] zp ZP_WORD:46 [ main::center_dist#0 ] zp ZP_BYTE:44 [ main::center_x#0 ] zp ZP_BYTE:45 [ main::center_y#0 ] 
-Limited combination testing to 100 combinations of 5184 possible.
-Uplifting [irqTop] best 239325 combination reg byte x [ irqTop::i#2 irqTop::i#1 ] reg byte x [ irqTop::i1#2 irqTop::i1#1 ] 
-Uplifting [irqBottom] best 239235 combination reg byte x [ irqBottom::i#2 irqBottom::i#1 ] 
-Uplifting [ProcessingChar] best 239235 combination 
-Uplifting [setupRasterIrq] best 239235 combination 
-Uplifting [] best 239235 combination 
-Attempting to uplift remaining variables inzp ZP_BYTE:18 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ]
-Uplifting [getCenterChar] best 239235 combination zp ZP_BYTE:18 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:17 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ]
-Uplifting [getCenterChar] best 239235 combination zp ZP_BYTE:17 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:14 [ getCenterChar::x#2 getCenterChar::x#1 ]
-Uplifting [getCenterChar] best 239235 combination zp ZP_BYTE:14 [ getCenterChar::x#2 getCenterChar::x#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:54 [ getCenterChar::$13 ]
-Uplifting [getCenterChar] best 235235 combination reg byte x [ getCenterChar::$13 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:13 [ getCenterChar::y#7 getCenterChar::y#1 ]
-Uplifting [getCenterChar] best 235235 combination zp ZP_BYTE:13 [ getCenterChar::y#7 getCenterChar::y#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:9 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
-Uplifting [startProcessing] best 235235 combination zp ZP_BYTE:9 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:21 [ initSquareTables::x#2 initSquareTables::x#1 ]
-Uplifting [initSquareTables] best 235235 combination zp ZP_BYTE:21 [ initSquareTables::x#2 initSquareTables::x#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:23 [ initSquareTables::y#2 initSquareTables::y#1 ]
-Uplifting [initSquareTables] best 235235 combination zp ZP_BYTE:23 [ initSquareTables::y#2 initSquareTables::y#1 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:70 [ initSquareTables::$16 ]
-Uplifting [initSquareTables] best 235195 combination reg byte a [ initSquareTables::$16 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:75 [ initSquareTables::$17 ]
-Uplifting [initSquareTables] best 235155 combination reg byte a [ initSquareTables::$17 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:78 [ processChars::$14 ]
-Uplifting [processChars] best 235085 combination reg byte y [ processChars::$14 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:36 [ main::$18 ]
-Uplifting [main] best 234985 combination reg byte y [ main::$18 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:40 [ getCenterChar::return_x#0 ]
-Uplifting [getCenterChar] best 234925 combination reg byte x [ getCenterChar::return_x#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:41 [ getCenterChar::return_y#0 ]
-Uplifting [getCenterChar] best 234865 combination reg byte y [ getCenterChar::return_y#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:79 [ processChars::processing_x#0 ]
-Uplifting [processChars] best 234865 combination zp ZP_BYTE:79 [ processChars::processing_x#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:44 [ main::center_x#0 ]
-Uplifting [main] best 234805 combination reg byte x [ main::center_x#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:45 [ main::center_y#0 ]
-Uplifting [main] best 234745 combination reg byte y [ main::center_y#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:80 [ processChars::processing_y#0 ]
-Uplifting [processChars] best 234745 combination zp ZP_BYTE:80 [ processChars::processing_y#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:48 [ startProcessing::center_x#0 ]
-Uplifting [startProcessing] best 234745 combination zp ZP_BYTE:48 [ startProcessing::center_x#0 ] 
-Attempting to uplift remaining variables inzp ZP_BYTE:49 [ startProcessing::center_y#0 ]
-Uplifting [startProcessing] best 234745 combination zp ZP_BYTE:49 [ startProcessing::center_y#0 ] 
-Coalescing zero page register with common assignment [ zp ZP_WORD:19 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 ] ] with [ zp ZP_WORD:42 [ getCenterChar::return_dist#0 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:28 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ] ] with [ zp ZP_WORD:66 [ mul8u::return#2 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:28 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 ] ] with [ zp ZP_WORD:71 [ mul8u::return#3 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:46 [ main::center_dist#0 ] ] with [ zp ZP_WORD:50 [ startProcessing::center_dist#0 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:56 [ getCenterChar::$9 ] ] with [ zp ZP_WORD:60 [ getCenterChar::$16 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:62 [ getCenterChar::$10 ] ] with [ zp ZP_WORD:64 [ getCenterChar::$11 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:81 [ processChars::$2 ] ] with [ zp ZP_WORD:85 [ processChars::$22 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:87 [ processChars::$3 ] ] with [ zp ZP_WORD:89 [ processChars::$4 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:91 [ processChars::$6 ] ] with [ zp ZP_WORD:95 [ processChars::$25 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:97 [ processChars::$7 ] ] with [ zp ZP_WORD:99 [ processChars::$8 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:19 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 getCenterChar::return_dist#0 ] ] with [ zp ZP_WORD:46 [ main::center_dist#0 startProcessing::center_dist#0 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:28 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 ] ] with [ zp ZP_WORD:68 [ initSquareTables::$6 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:28 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 initSquareTables::$6 ] ] with [ zp ZP_WORD:73 [ initSquareTables::$14 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:56 [ getCenterChar::$9 getCenterChar::$16 ] ] with [ zp ZP_WORD:62 [ getCenterChar::$10 getCenterChar::$11 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:81 [ processChars::$2 processChars::$22 ] ] with [ zp ZP_WORD:87 [ processChars::$3 processChars::$4 ] ] - score: 1
-Coalescing zero page register with common assignment [ zp ZP_WORD:91 [ processChars::$6 processChars::$25 ] ] with [ zp ZP_WORD:97 [ processChars::$7 processChars::$8 ] ] - score: 1
-Allocated (was zp ZP_WORD:3) zp ZP_WORD:2 [ main::sc#2 main::sc#1 ]
-Allocated (was zp ZP_WORD:5) zp ZP_WORD:4 [ main::src#2 main::src#1 ]
-Allocated (was zp ZP_WORD:7) zp ZP_WORD:6 [ main::dst#2 main::dst#1 ]
-Allocated (was zp ZP_BYTE:9) zp ZP_BYTE:8 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
-Allocated (was zp ZP_WORD:11) zp ZP_WORD:9 [ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ]
-Allocated (was zp ZP_BYTE:13) zp ZP_BYTE:11 [ getCenterChar::y#7 getCenterChar::y#1 ]
-Allocated (was zp ZP_BYTE:14) zp ZP_BYTE:12 [ getCenterChar::x#2 getCenterChar::x#1 ]
-Allocated (was zp ZP_WORD:15) zp ZP_WORD:13 [ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ]
-Allocated (was zp ZP_BYTE:17) zp ZP_BYTE:15 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ]
-Allocated (was zp ZP_BYTE:18) zp ZP_BYTE:16 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ]
-Allocated (was zp ZP_WORD:19) zp ZP_WORD:17 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 getCenterChar::return_dist#0 main::center_dist#0 startProcessing::center_dist#0 ]
-Allocated (was zp ZP_BYTE:21) zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ]
-Allocated (was zp ZP_BYTE:23) zp ZP_BYTE:20 [ initSquareTables::y#2 initSquareTables::y#1 ]
-Allocated (was zp ZP_WORD:28) zp ZP_WORD:21 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 initSquareTables::$6 initSquareTables::$14 ]
-Allocated (was zp ZP_WORD:30) zp ZP_WORD:23 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ]
-Allocated (was zp ZP_BYTE:48) zp ZP_BYTE:25 [ startProcessing::center_x#0 ]
-Allocated (was zp ZP_BYTE:49) zp ZP_BYTE:26 [ startProcessing::center_y#0 ]
-Allocated (was zp ZP_WORD:56) zp ZP_WORD:27 [ getCenterChar::$9 getCenterChar::$16 getCenterChar::$10 getCenterChar::$11 ]
-Allocated (was zp ZP_WORD:58) zp ZP_WORD:29 [ getCenterChar::$15 ]
-Allocated (was zp ZP_BYTE:79) zp ZP_BYTE:31 [ processChars::processing_x#0 ]
-Allocated (was zp ZP_BYTE:80) zp ZP_BYTE:32 [ processChars::processing_y#0 ]
-Allocated (was zp ZP_WORD:81) zp ZP_WORD:33 [ processChars::$2 processChars::$22 processChars::$3 processChars::$4 ]
-Allocated (was zp ZP_WORD:83) zp ZP_WORD:35 [ processChars::$21 ]
-Allocated (was zp ZP_WORD:91) zp ZP_WORD:37 [ processChars::$6 processChars::$25 processChars::$7 processChars::$8 ]
-Allocated (was zp ZP_WORD:93) zp ZP_WORD:39 [ processChars::$24 ]
+Uplifting [main] best 238680 combination zp ZP_WORD:3 [ main::src#2 main::src#1 ] reg byte y [ main::i#2 main::i#1 ] zp ZP_WORD:5 [ main::dst#2 main::dst#1 ] reg byte x [ main::$14 ] zp ZP_WORD:41 [ main::center_dist#0 ] reg byte y [ main::center_x#0 ] reg byte x [ main::center_y#0 ] 
+Uplifting [irqTop] best 238500 combination reg byte x [ irqTop::i#2 irqTop::i#1 ] reg byte x [ irqTop::i1#2 irqTop::i1#1 ] 
+Uplifting [irqBottom] best 238410 combination reg byte x [ irqBottom::i#2 irqBottom::i#1 ] 
+Uplifting [ProcessingChar] best 238410 combination 
+Uplifting [setupRasterIrq] best 238410 combination 
+Uplifting [] best 238410 combination 
+Attempting to uplift remaining variables inzp ZP_BYTE:16 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ]
+Uplifting [getCharToProcess] best 238410 combination zp ZP_BYTE:16 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:15 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ]
+Uplifting [getCharToProcess] best 238410 combination zp ZP_BYTE:15 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:12 [ getCharToProcess::x#2 getCharToProcess::x#1 ]
+Uplifting [getCharToProcess] best 238410 combination zp ZP_BYTE:12 [ getCharToProcess::x#2 getCharToProcess::x#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:49 [ getCharToProcess::$13 ]
+Uplifting [getCharToProcess] best 234410 combination reg byte x [ getCharToProcess::$13 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:11 [ getCharToProcess::y#7 getCharToProcess::y#1 ]
+Uplifting [getCharToProcess] best 234410 combination zp ZP_BYTE:11 [ getCharToProcess::y#7 getCharToProcess::y#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:7 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
+Uplifting [startProcessing] best 234410 combination zp ZP_BYTE:7 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ]
+Uplifting [initSquareTables] best 234410 combination zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:21 [ initSquareTables::y#2 initSquareTables::y#1 ]
+Uplifting [initSquareTables] best 234410 combination zp ZP_BYTE:21 [ initSquareTables::y#2 initSquareTables::y#1 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:65 [ initSquareTables::$16 ]
+Uplifting [initSquareTables] best 234370 combination reg byte a [ initSquareTables::$16 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:70 [ initSquareTables::$17 ]
+Uplifting [initSquareTables] best 234330 combination reg byte a [ initSquareTables::$17 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:73 [ processChars::$15 ]
+Uplifting [processChars] best 234260 combination reg byte y [ processChars::$15 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:35 [ getCharToProcess::return_x#0 ]
+Uplifting [getCharToProcess] best 234200 combination reg byte y [ getCharToProcess::return_x#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:36 [ getCharToProcess::return_y#0 ]
+Uplifting [getCharToProcess] best 234140 combination reg byte x [ getCharToProcess::return_y#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:74 [ processChars::processing_x#0 ]
+Uplifting [processChars] best 234140 combination zp ZP_BYTE:74 [ processChars::processing_x#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:75 [ processChars::processing_y#0 ]
+Uplifting [processChars] best 234140 combination zp ZP_BYTE:75 [ processChars::processing_y#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:43 [ startProcessing::center_x#0 ]
+Uplifting [startProcessing] best 234140 combination zp ZP_BYTE:43 [ startProcessing::center_x#0 ] 
+Attempting to uplift remaining variables inzp ZP_BYTE:44 [ startProcessing::center_y#0 ]
+Uplifting [startProcessing] best 234140 combination zp ZP_BYTE:44 [ startProcessing::center_y#0 ] 
+Coalescing zero page register with common assignment [ zp ZP_WORD:17 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 ] ] with [ zp ZP_WORD:37 [ getCharToProcess::return_dist#0 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:26 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 ] ] with [ zp ZP_WORD:61 [ mul8u::return#2 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:26 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 ] ] with [ zp ZP_WORD:66 [ mul8u::return#3 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:41 [ main::center_dist#0 ] ] with [ zp ZP_WORD:45 [ startProcessing::center_dist#0 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:51 [ getCharToProcess::$9 ] ] with [ zp ZP_WORD:55 [ getCharToProcess::$16 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:57 [ getCharToProcess::$10 ] ] with [ zp ZP_WORD:59 [ getCharToProcess::$11 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:76 [ processChars::$3 ] ] with [ zp ZP_WORD:80 [ processChars::$23 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:82 [ processChars::$4 ] ] with [ zp ZP_WORD:84 [ processChars::$5 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:86 [ processChars::$7 ] ] with [ zp ZP_WORD:90 [ processChars::$26 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:92 [ processChars::$8 ] ] with [ zp ZP_WORD:94 [ processChars::$9 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:17 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 getCharToProcess::return_dist#0 ] ] with [ zp ZP_WORD:41 [ main::center_dist#0 startProcessing::center_dist#0 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:26 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 ] ] with [ zp ZP_WORD:63 [ initSquareTables::$6 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:26 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 initSquareTables::$6 ] ] with [ zp ZP_WORD:68 [ initSquareTables::$14 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:51 [ getCharToProcess::$9 getCharToProcess::$16 ] ] with [ zp ZP_WORD:57 [ getCharToProcess::$10 getCharToProcess::$11 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:76 [ processChars::$3 processChars::$23 ] ] with [ zp ZP_WORD:82 [ processChars::$4 processChars::$5 ] ] - score: 1
+Coalescing zero page register with common assignment [ zp ZP_WORD:86 [ processChars::$7 processChars::$26 ] ] with [ zp ZP_WORD:92 [ processChars::$8 processChars::$9 ] ] - score: 1
+Allocated (was zp ZP_WORD:3) zp ZP_WORD:2 [ main::src#2 main::src#1 ]
+Allocated (was zp ZP_WORD:5) zp ZP_WORD:4 [ main::dst#2 main::dst#1 ]
+Allocated (was zp ZP_BYTE:7) zp ZP_BYTE:6 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
+Allocated (was zp ZP_WORD:9) zp ZP_WORD:7 [ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ]
+Allocated (was zp ZP_BYTE:11) zp ZP_BYTE:9 [ getCharToProcess::y#7 getCharToProcess::y#1 ]
+Allocated (was zp ZP_BYTE:12) zp ZP_BYTE:10 [ getCharToProcess::x#2 getCharToProcess::x#1 ]
+Allocated (was zp ZP_WORD:13) zp ZP_WORD:11 [ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ]
+Allocated (was zp ZP_BYTE:15) zp ZP_BYTE:13 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ]
+Allocated (was zp ZP_BYTE:16) zp ZP_BYTE:14 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ]
+Allocated (was zp ZP_WORD:17) zp ZP_WORD:15 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 getCharToProcess::return_dist#0 main::center_dist#0 startProcessing::center_dist#0 ]
+Allocated (was zp ZP_BYTE:19) zp ZP_BYTE:17 [ initSquareTables::x#2 initSquareTables::x#1 ]
+Allocated (was zp ZP_BYTE:21) zp ZP_BYTE:18 [ initSquareTables::y#2 initSquareTables::y#1 ]
+Allocated (was zp ZP_WORD:26) zp ZP_WORD:19 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 initSquareTables::$6 initSquareTables::$14 ]
+Allocated (was zp ZP_WORD:28) zp ZP_WORD:21 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ]
+Allocated (was zp ZP_BYTE:43) zp ZP_BYTE:23 [ startProcessing::center_x#0 ]
+Allocated (was zp ZP_BYTE:44) zp ZP_BYTE:24 [ startProcessing::center_y#0 ]
+Allocated (was zp ZP_WORD:51) zp ZP_WORD:25 [ getCharToProcess::$9 getCharToProcess::$16 getCharToProcess::$10 getCharToProcess::$11 ]
+Allocated (was zp ZP_WORD:53) zp ZP_WORD:27 [ getCharToProcess::$15 ]
+Allocated (was zp ZP_BYTE:74) zp ZP_BYTE:29 [ processChars::processing_x#0 ]
+Allocated (was zp ZP_BYTE:75) zp ZP_BYTE:30 [ processChars::processing_y#0 ]
+Allocated (was zp ZP_WORD:76) zp ZP_WORD:31 [ processChars::$3 processChars::$23 processChars::$4 processChars::$5 ]
+Allocated (was zp ZP_WORD:78) zp ZP_WORD:33 [ processChars::$22 ]
+Allocated (was zp ZP_WORD:86) zp ZP_WORD:35 [ processChars::$7 processChars::$26 processChars::$8 processChars::$9 ]
+Allocated (was zp ZP_WORD:88) zp ZP_WORD:37 [ processChars::$25 ]
 
 ASSEMBLER BEFORE OPTIMIZATION
 //SEG0 File Comments
@@ -4553,6 +4457,7 @@ ASSEMBLER BEFORE OPTIMIZATION
   .label SCREEN = $400
   // Distance value meaning not found
   .const NOT_FOUND = $ffff
+  .const NUM_PROCESSING = $10
   .const RASTER_IRQ_TOP = $30
   .const RASTER_IRQ_MIDDLE = $ff
 //SEG3 @begin
@@ -4573,14 +4478,13 @@ bend_from_b1:
 bend:
 //SEG10 main
 main: {
-    .label sc = 2
-    .label src = 4
-    .label dst = 6
-    .label center_dist = $11
+    .label src = 2
+    .label dst = 4
+    .label center_dist = $f
   //SEG11 [5] phi from main to main::@1 [phi:main->main::@1]
   b1_from_main:
-  //SEG12 [5] phi (byte) main::i#2 = (byte) 0 [phi:main->main::@1#0] -- vbuxx=vbuc1 
-    ldx #0
+  //SEG12 [5] phi (byte) main::i#2 = (byte) 0 [phi:main->main::@1#0] -- vbuyy=vbuc1 
+    ldy #0
     jmp b1
   // Init processing array
   //SEG13 [5] phi from main::@1 to main::@1 [phi:main::@1->main::@1]
@@ -4589,26 +4493,26 @@ main: {
     jmp b1
   //SEG15 main::@1
   b1:
-  //SEG16 [6] (byte~) main::$18 ← (byte) main::i#2 << (byte) 2 -- vbuyy=vbuxx_rol_2 
-    txa
+  //SEG16 [6] (byte~) main::$14 ← (byte) main::i#2 << (byte) 2 -- vbuxx=vbuyy_rol_2 
+    tya
     asl
     asl
-    tay
-  //SEG17 [7] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) main::$18) ← (byte) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+    tax
+  //SEG17 [7] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) main::$14) ← (byte) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #0
-    sta PROCESSING,y
-  //SEG18 [8] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$18) ← (byte) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+    sta PROCESSING,x
+  //SEG18 [8] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$14) ← (byte) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #0
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
-  //SEG19 [9] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$18) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuyy=vwuc2 
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,x
+  //SEG19 [9] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$14) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuxx=vwuc2 
     lda #<NOT_FOUND
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,x
     lda #>NOT_FOUND
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
-  //SEG20 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
-    inx
-  //SEG21 [11] if((byte) main::i#1!=(byte) 8) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
-    cpx #8
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,x
+  //SEG20 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuyy=_inc_vbuyy 
+    iny
+  //SEG21 [11] if((byte) main::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto main::@1 -- vbuyy_neq_vbuc1_then_la1 
+    cpy #NUM_PROCESSING-1+1
     bne b1_from_b1
   //SEG22 [12] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
   b2_from_b1:
@@ -4619,173 +4523,136 @@ main: {
     jsr setupRasterIrq
   //SEG25 [14] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
   b3_from_b2:
-  //SEG26 [14] phi (byte*) main::sc#2 = (const byte*) SCREEN#0 [phi:main::@2->main::@3#0] -- pbuz1=pbuc1 
-    lda #<SCREEN
-    sta sc
-    lda #>SCREEN
-    sta sc+1
-    jmp b3
-  // Fill screen with some chars
-  //SEG27 [14] phi from main::@3 to main::@3 [phi:main::@3->main::@3]
-  b3_from_b3:
-  //SEG28 [14] phi (byte*) main::sc#2 = (byte*) main::sc#1 [phi:main::@3->main::@3#0] -- register_copy 
-    jmp b3
-  //SEG29 main::@3
-  b3:
-  //SEG30 [15] (byte~) main::$5 ← < (byte*) main::sc#2 -- vbuaa=_lo_pbuz1 
-    lda sc
-  //SEG31 [16] (byte~) main::$6 ← (byte~) main::$5 & (byte) $1f -- vbuaa=vbuaa_band_vbuc1 
-    and #$1f
-  //SEG32 [17] (byte~) main::$7 ← (byte) 'a' + (byte~) main::$6 -- vbuaa=vbuc1_plus_vbuaa 
-    clc
-    adc #'a'
-  //SEG33 [18] *((byte*) main::sc#2) ← (byte~) main::$7 -- _deref_pbuz1=vbuaa 
-    ldy #0
-    sta (sc),y
-  //SEG34 [19] (byte*) main::sc#1 ← ++ (byte*) main::sc#2 -- pbuz1=_inc_pbuz1 
-    inc sc
-    bne !+
-    inc sc+1
-  !:
-  //SEG35 [20] if((byte*) main::sc#1!=(const byte*) SCREEN#0+(word) $3e7+(byte) 1) goto main::@3 -- pbuz1_neq_pbuc1_then_la1 
-    lda sc+1
-    cmp #>SCREEN+$3e7+1
-    bne b3_from_b3
-    lda sc
-    cmp #<SCREEN+$3e7+1
-    bne b3_from_b3
-  //SEG36 [21] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
-  b4_from_b3:
-  //SEG37 [21] phi (byte*) main::dst#2 = (const byte[$3e8]) SCREEN_COPY#0 [phi:main::@3->main::@4#0] -- pbuz1=pbuc1 
+  //SEG26 [14] phi (byte*) main::dst#2 = (const byte[$3e8]) SCREEN_COPY#0 [phi:main::@2->main::@3#0] -- pbuz1=pbuc1 
     lda #<SCREEN_COPY
     sta dst
     lda #>SCREEN_COPY
     sta dst+1
-  //SEG38 [21] phi (byte*) main::src#2 = (const byte*) SCREEN#0 [phi:main::@3->main::@4#1] -- pbuz1=pbuc1 
+  //SEG27 [14] phi (byte*) main::src#2 = (const byte*) SCREEN#0 [phi:main::@2->main::@3#1] -- pbuz1=pbuc1 
     lda #<SCREEN
     sta src
     lda #>SCREEN
     sta src+1
-    jmp b4
+    jmp b3
   // Copy screen to screen copy
-  //SEG39 [21] phi from main::@4 to main::@4 [phi:main::@4->main::@4]
-  b4_from_b4:
-  //SEG40 [21] phi (byte*) main::dst#2 = (byte*) main::dst#1 [phi:main::@4->main::@4#0] -- register_copy 
-  //SEG41 [21] phi (byte*) main::src#2 = (byte*) main::src#1 [phi:main::@4->main::@4#1] -- register_copy 
-    jmp b4
-  //SEG42 main::@4
-  b4:
-  //SEG43 [22] *((byte*) main::dst#2) ← *((byte*) main::src#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG28 [14] phi from main::@3 to main::@3 [phi:main::@3->main::@3]
+  b3_from_b3:
+  //SEG29 [14] phi (byte*) main::dst#2 = (byte*) main::dst#1 [phi:main::@3->main::@3#0] -- register_copy 
+  //SEG30 [14] phi (byte*) main::src#2 = (byte*) main::src#1 [phi:main::@3->main::@3#1] -- register_copy 
+    jmp b3
+  //SEG31 main::@3
+  b3:
+  //SEG32 [15] *((byte*) main::dst#2) ← *((byte*) main::src#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (src),y
     ldy #0
     sta (dst),y
-  //SEG44 [23] (byte*) main::src#1 ← ++ (byte*) main::src#2 -- pbuz1=_inc_pbuz1 
+  //SEG33 [16] (byte*) main::src#1 ← ++ (byte*) main::src#2 -- pbuz1=_inc_pbuz1 
     inc src
     bne !+
     inc src+1
   !:
-  //SEG45 [24] (byte*) main::dst#1 ← ++ (byte*) main::dst#2 -- pbuz1=_inc_pbuz1 
+  //SEG34 [17] (byte*) main::dst#1 ← ++ (byte*) main::dst#2 -- pbuz1=_inc_pbuz1 
     inc dst
     bne !+
     inc dst+1
   !:
-  //SEG46 [25] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e7) goto main::@4 -- pbuz1_neq_pbuc1_then_la1 
+  //SEG35 [18] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e8) goto main::@3 -- pbuz1_neq_pbuc1_then_la1 
     lda src+1
-    cmp #>SCREEN+$3e7
-    bne b4_from_b4
+    cmp #>SCREEN+$3e8
+    bne b3_from_b3
     lda src
-    cmp #<SCREEN+$3e7
-    bne b4_from_b4
-  //SEG47 [26] phi from main::@4 to main::@5 [phi:main::@4->main::@5]
-  b5_from_b4:
-    jmp b5
-  //SEG48 main::@5
-  b5:
-  //SEG49 [27] call initSquareTables 
-  //SEG50 [86] phi from main::@5 to initSquareTables [phi:main::@5->initSquareTables]
-  initSquareTables_from_b5:
+    cmp #<SCREEN+$3e8
+    bne b3_from_b3
+  //SEG36 [19] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
+  b4_from_b3:
+    jmp b4
+  //SEG37 main::@4
+  b4:
+  //SEG38 [20] call initSquareTables 
+  //SEG39 [79] phi from main::@4 to initSquareTables [phi:main::@4->initSquareTables]
+  initSquareTables_from_b4:
     jsr initSquareTables
-  //SEG51 [28] phi from main::@5 main::@7 to main::@6 [phi:main::@5/main::@7->main::@6]
-  b6_from_b5:
-  b6_from_b7:
-    jmp b6
+  //SEG40 [21] phi from main::@4 main::@6 to main::@5 [phi:main::@4/main::@6->main::@5]
+  b5_from_b4:
+  b5_from_b6:
+    jmp b5
   // Main loop
-  //SEG52 main::@6
-  b6:
-  //SEG53 [29] call getCenterChar 
-  //SEG54 [58] phi from main::@6 to getCenterChar [phi:main::@6->getCenterChar]
-  getCenterChar_from_b6:
-    jsr getCenterChar
-  //SEG55 [30] (byte) getCenterChar::return_x#0 ← (byte) getCenterChar::return_x#1 -- vbuxx=vbuz1 
-    ldx getCenterChar.return_x
-  //SEG56 [31] (byte) getCenterChar::return_y#0 ← (byte) getCenterChar::return_y#1 -- vbuyy=vbuz1 
-    ldy getCenterChar.return_y
-  //SEG57 [32] (word) getCenterChar::return_dist#0 ← (word) getCenterChar::return_dist#1
-    jmp b9
-  //SEG58 main::@9
-  b9:
-  //SEG59 [33] (byte) main::center_x#0 ← (byte) getCenterChar::return_x#0
-  //SEG60 [34] (byte) main::center_y#0 ← (byte) getCenterChar::return_y#0
-  //SEG61 [35] (word) main::center_dist#0 ← (word) getCenterChar::return_dist#0
-  //SEG62 [36] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@7 -- vwuz1_neq_vwuc1_then_la1 
+  //SEG41 main::@5
+  b5:
+  //SEG42 [22] call getCharToProcess 
+  //SEG43 [51] phi from main::@5 to getCharToProcess [phi:main::@5->getCharToProcess]
+  getCharToProcess_from_b5:
+    jsr getCharToProcess
+  //SEG44 [23] (byte) getCharToProcess::return_x#0 ← (byte) getCharToProcess::return_x#1 -- vbuyy=vbuz1 
+    ldy getCharToProcess.return_x
+  //SEG45 [24] (byte) getCharToProcess::return_y#0 ← (byte) getCharToProcess::return_y#1 -- vbuxx=vbuz1 
+    ldx getCharToProcess.return_y
+  //SEG46 [25] (word) getCharToProcess::return_dist#0 ← (word) getCharToProcess::return_dist#1
+    jmp b8
+  //SEG47 main::@8
+  b8:
+  //SEG48 [26] (byte) main::center_x#0 ← (byte) getCharToProcess::return_x#0
+  //SEG49 [27] (byte) main::center_y#0 ← (byte) getCharToProcess::return_y#0
+  //SEG50 [28] (word) main::center_dist#0 ← (word) getCharToProcess::return_dist#0
+  //SEG51 [29] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@6 -- vwuz1_neq_vwuc1_then_la1 
     lda center_dist+1
     cmp #>NOT_FOUND
-    bne b7
+    bne b6
     lda center_dist
     cmp #<NOT_FOUND
-    bne b7
-    jmp b8
-  //SEG63 main::@8
-  b8:
-  //SEG64 [37] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7) -- _deref_pbuc1=_inc__deref_pbuc1 
-    inc SCREEN+$3e7
-    jmp b8
-  //SEG65 main::@7
+    bne b6
+    jmp b7
+  //SEG52 main::@7
   b7:
-  //SEG66 [38] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0 -- vbuz1=vbuxx 
-    stx startProcessing.center_x
-  //SEG67 [39] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0 -- vbuz1=vbuyy 
-    sty startProcessing.center_y
-  //SEG68 [40] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0
-  //SEG69 [41] call startProcessing 
-  //SEG70 [42] phi from main::@7 to startProcessing [phi:main::@7->startProcessing]
-  startProcessing_from_b7:
+  //SEG53 [30] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7) -- _deref_pbuc1=_inc__deref_pbuc1 
+    inc SCREEN+$3e7
+    jmp b7
+  //SEG54 main::@6
+  b6:
+  //SEG55 [31] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0 -- vbuz1=vbuyy 
+    sty startProcessing.center_x
+  //SEG56 [32] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0 -- vbuz1=vbuxx 
+    stx startProcessing.center_y
+  //SEG57 [33] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0
+  //SEG58 [34] call startProcessing 
+  //SEG59 [35] phi from main::@6 to startProcessing [phi:main::@6->startProcessing]
+  startProcessing_from_b6:
     jsr startProcessing
-    jmp b6_from_b7
+    jmp b5_from_b6
 }
-//SEG71 startProcessing
+//SEG60 startProcessing
 // Start processing a char - by inserting it into the PROCESSING array
-// startProcessing(byte zeropage($19) center_x, byte zeropage($1a) center_y, word zeropage($11) center_dist)
+// startProcessing(byte zeropage($17) center_x, byte zeropage($18) center_y, word zeropage($f) center_dist)
 startProcessing: {
-    .label center_x = $19
-    .label center_y = $1a
-    .label center_dist = $11
-    .label freeIdx = 8
-  //SEG72 [43] phi from startProcessing to startProcessing::@1 [phi:startProcessing->startProcessing::@1]
+    .label center_x = $17
+    .label center_y = $18
+    .label center_dist = $f
+    .label freeIdx = 6
+  //SEG61 [36] phi from startProcessing to startProcessing::@1 [phi:startProcessing->startProcessing::@1]
   b1_from_startProcessing:
-  //SEG73 [43] phi (byte) startProcessing::freeIdx#6 = (byte) $ff [phi:startProcessing->startProcessing::@1#0] -- vbuz1=vbuc1 
+  //SEG62 [36] phi (byte) startProcessing::freeIdx#6 = (byte) $ff [phi:startProcessing->startProcessing::@1#0] -- vbuz1=vbuc1 
     lda #$ff
     sta freeIdx
     jmp b1
-  //SEG74 startProcessing::@1
+  //SEG63 startProcessing::@1
   b1:
-  //SEG75 [44] phi from startProcessing::@1 to startProcessing::@2 [phi:startProcessing::@1->startProcessing::@2]
+  //SEG64 [37] phi from startProcessing::@1 to startProcessing::@2 [phi:startProcessing::@1->startProcessing::@2]
   b2_from_b1:
-  //SEG76 [44] phi (byte) startProcessing::i#2 = (byte) 0 [phi:startProcessing::@1->startProcessing::@2#0] -- vbuxx=vbuc1 
+  //SEG65 [37] phi (byte) startProcessing::i#2 = (byte) 0 [phi:startProcessing::@1->startProcessing::@2#0] -- vbuxx=vbuc1 
     ldx #0
     jmp b2
-  //SEG77 [44] phi from startProcessing::@3 to startProcessing::@2 [phi:startProcessing::@3->startProcessing::@2]
+  //SEG66 [37] phi from startProcessing::@3 to startProcessing::@2 [phi:startProcessing::@3->startProcessing::@2]
   b2_from_b3:
-  //SEG78 [44] phi (byte) startProcessing::i#2 = (byte) startProcessing::i#1 [phi:startProcessing::@3->startProcessing::@2#0] -- register_copy 
+  //SEG67 [37] phi (byte) startProcessing::i#2 = (byte) startProcessing::i#1 [phi:startProcessing::@3->startProcessing::@2#0] -- register_copy 
     jmp b2
-  //SEG79 startProcessing::@2
+  //SEG68 startProcessing::@2
   b2:
-  //SEG80 [45] (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG69 [38] (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG81 [46] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$4)!=(const word) NOT_FOUND#0) goto startProcessing::@3 -- pwuc1_derefidx_vbuaa_neq_vwuc2_then_la1 
+  //SEG70 [39] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5)!=(const word) NOT_FOUND#0) goto startProcessing::@3 -- pwuc1_derefidx_vbuaa_neq_vwuc2_then_la1 
     tay
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
     cmp #>NOT_FOUND
@@ -4793,132 +4660,132 @@ startProcessing: {
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     cmp #<NOT_FOUND
     bne b3
-  //SEG82 [47] phi from startProcessing::@2 startProcessing::@7 to startProcessing::@4 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4]
+  //SEG71 [40] phi from startProcessing::@2 startProcessing::@7 to startProcessing::@4 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4]
   b4_from_b2:
   b4_from_b7:
-  //SEG83 [47] phi (byte) startProcessing::freeIdx#2 = (byte) startProcessing::i#2 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4#0] -- register_copy 
+  //SEG72 [40] phi (byte) startProcessing::freeIdx#2 = (byte) startProcessing::i#2 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4#0] -- register_copy 
     jmp b4
-  //SEG84 startProcessing::@4
+  //SEG73 startProcessing::@4
   b4:
-  //SEG85 [48] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6 -- vbuxx_eq_vbuc1_then_la1 
+  //SEG74 [41] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6 -- vbuxx_eq_vbuc1_then_la1 
     cpx #$ff
     beq b6
     jmp b5
-  //SEG86 startProcessing::@5
+  //SEG75 startProcessing::@5
   b5:
-  //SEG87 [49] (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#2 << (byte) 2 -- vbuxx=vbuxx_rol_2 
+  //SEG76 [42] (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#2 << (byte) 2 -- vbuxx=vbuxx_rol_2 
     txa
     asl
     asl
     tax
-  //SEG88 [50] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x#0 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG77 [43] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x#0 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda center_x
     sta PROCESSING,x
-  //SEG89 [51] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y#0 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG78 [44] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y#0 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda center_y
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,x
-  //SEG90 [52] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist#0 -- pwuc1_derefidx_vbuxx=vwuz1 
+  //SEG79 [45] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist#0 -- pwuc1_derefidx_vbuxx=vwuz1 
     lda center_dist
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,x
     lda center_dist+1
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,x
     jmp breturn
-  //SEG91 startProcessing::@return
+  //SEG80 startProcessing::@return
   breturn:
-  //SEG92 [53] return 
+  //SEG81 [46] return 
     rts
-  //SEG93 startProcessing::@6
+  //SEG82 startProcessing::@6
   b6:
-  //SEG94 [54] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2 -- vbuz1=vbuxx 
+  //SEG83 [47] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2 -- vbuz1=vbuxx 
     stx freeIdx
-  //SEG95 [43] phi from startProcessing::@6 to startProcessing::@1 [phi:startProcessing::@6->startProcessing::@1]
+  //SEG84 [36] phi from startProcessing::@6 to startProcessing::@1 [phi:startProcessing::@6->startProcessing::@1]
   b1_from_b6:
-  //SEG96 [43] phi (byte) startProcessing::freeIdx#6 = (byte~) startProcessing::freeIdx#7 [phi:startProcessing::@6->startProcessing::@1#0] -- register_copy 
+  //SEG85 [36] phi (byte) startProcessing::freeIdx#6 = (byte~) startProcessing::freeIdx#7 [phi:startProcessing::@6->startProcessing::@1#0] -- register_copy 
     jmp b1
-  //SEG97 startProcessing::@3
+  //SEG86 startProcessing::@3
   b3:
-  //SEG98 [55] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG87 [48] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG99 [56] if((byte) startProcessing::i#1!=(byte) 8) goto startProcessing::@2 -- vbuxx_neq_vbuc1_then_la1 
-    cpx #8
+  //SEG88 [49] if((byte) startProcessing::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto startProcessing::@2 -- vbuxx_neq_vbuc1_then_la1 
+    cpx #NUM_PROCESSING-1+1
     bne b2_from_b3
     jmp b7
-  //SEG100 startProcessing::@7
+  //SEG89 startProcessing::@7
   b7:
-  //SEG101 [57] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6 -- vbuxx=vbuz1 
+  //SEG90 [50] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6 -- vbuxx=vbuz1 
     ldx freeIdx
     jmp b4_from_b7
 }
-//SEG102 getCenterChar
+//SEG91 getCharToProcess
 // Find the non-space char closest to the center of the screen
 // If no non-space char is found the distance will be 0xffff
-getCenterChar: {
-    .label _9 = $1b
-    .label _10 = $1b
-    .label _11 = $1b
-    .label return_dist = $11
-    .label x = $c
-    .label dist = $11
-    .label screen_line = 9
-    .label y = $b
-    .label return_x = $f
-    .label return_y = $10
-    .label closest_dist = $d
-    .label closest_x = $f
-    .label closest_y = $10
-    .label _15 = $1d
-    .label _16 = $1b
-  //SEG103 [59] phi from getCenterChar to getCenterChar::@1 [phi:getCenterChar->getCenterChar::@1]
-  b1_from_getCenterChar:
-  //SEG104 [59] phi (byte) getCenterChar::closest_y#9 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#0] -- vbuz1=vbuc1 
+getCharToProcess: {
+    .label _9 = $19
+    .label _10 = $19
+    .label _11 = $19
+    .label return_dist = $f
+    .label x = $a
+    .label dist = $f
+    .label screen_line = 7
+    .label y = 9
+    .label return_x = $d
+    .label return_y = $e
+    .label closest_dist = $b
+    .label closest_x = $d
+    .label closest_y = $e
+    .label _15 = $1b
+    .label _16 = $19
+  //SEG92 [52] phi from getCharToProcess to getCharToProcess::@1 [phi:getCharToProcess->getCharToProcess::@1]
+  b1_from_getCharToProcess:
+  //SEG93 [52] phi (byte) getCharToProcess::closest_y#9 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta closest_y
-  //SEG105 [59] phi (byte) getCenterChar::closest_x#9 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#1] -- vbuz1=vbuc1 
+  //SEG94 [52] phi (byte) getCharToProcess::closest_x#9 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#1] -- vbuz1=vbuc1 
     lda #0
     sta closest_x
-  //SEG106 [59] phi (word) getCenterChar::closest_dist#8 = (const word) NOT_FOUND#0 [phi:getCenterChar->getCenterChar::@1#2] -- vwuz1=vwuc1 
+  //SEG95 [52] phi (word) getCharToProcess::closest_dist#8 = (const word) NOT_FOUND#0 [phi:getCharToProcess->getCharToProcess::@1#2] -- vwuz1=vwuc1 
     lda #<NOT_FOUND
     sta closest_dist
     lda #>NOT_FOUND
     sta closest_dist+1
-  //SEG107 [59] phi (byte) getCenterChar::y#7 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#3] -- vbuz1=vbuc1 
+  //SEG96 [52] phi (byte) getCharToProcess::y#7 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#3] -- vbuz1=vbuc1 
     lda #0
     sta y
-  //SEG108 [59] phi (byte*) getCenterChar::screen_line#4 = (const byte[$3e8]) SCREEN_COPY#0 [phi:getCenterChar->getCenterChar::@1#4] -- pbuz1=pbuc1 
+  //SEG97 [52] phi (byte*) getCharToProcess::screen_line#4 = (const byte[$3e8]) SCREEN_COPY#0 [phi:getCharToProcess->getCharToProcess::@1#4] -- pbuz1=pbuc1 
     lda #<SCREEN_COPY
     sta screen_line
     lda #>SCREEN_COPY
     sta screen_line+1
     jmp b1
-  //SEG109 getCenterChar::@1
+  //SEG98 getCharToProcess::@1
   b1:
-  //SEG110 [60] phi from getCenterChar::@1 to getCenterChar::@2 [phi:getCenterChar::@1->getCenterChar::@2]
+  //SEG99 [53] phi from getCharToProcess::@1 to getCharToProcess::@2 [phi:getCharToProcess::@1->getCharToProcess::@2]
   b2_from_b1:
-  //SEG111 [60] phi (byte) getCenterChar::closest_y#7 = (byte) getCenterChar::closest_y#9 [phi:getCenterChar::@1->getCenterChar::@2#0] -- register_copy 
-  //SEG112 [60] phi (byte) getCenterChar::closest_x#7 = (byte) getCenterChar::closest_x#9 [phi:getCenterChar::@1->getCenterChar::@2#1] -- register_copy 
-  //SEG113 [60] phi (word) getCenterChar::closest_dist#2 = (word) getCenterChar::closest_dist#8 [phi:getCenterChar::@1->getCenterChar::@2#2] -- register_copy 
-  //SEG114 [60] phi (byte) getCenterChar::x#2 = (byte) 0 [phi:getCenterChar::@1->getCenterChar::@2#3] -- vbuz1=vbuc1 
+  //SEG100 [53] phi (byte) getCharToProcess::closest_y#7 = (byte) getCharToProcess::closest_y#9 [phi:getCharToProcess::@1->getCharToProcess::@2#0] -- register_copy 
+  //SEG101 [53] phi (byte) getCharToProcess::closest_x#7 = (byte) getCharToProcess::closest_x#9 [phi:getCharToProcess::@1->getCharToProcess::@2#1] -- register_copy 
+  //SEG102 [53] phi (word) getCharToProcess::closest_dist#2 = (word) getCharToProcess::closest_dist#8 [phi:getCharToProcess::@1->getCharToProcess::@2#2] -- register_copy 
+  //SEG103 [53] phi (byte) getCharToProcess::x#2 = (byte) 0 [phi:getCharToProcess::@1->getCharToProcess::@2#3] -- vbuz1=vbuc1 
     lda #0
     sta x
     jmp b2
-  //SEG115 getCenterChar::@2
+  //SEG104 getCharToProcess::@2
   b2:
-  //SEG116 [61] if(*((byte*) getCenterChar::screen_line#4 + (byte) getCenterChar::x#2)==(byte) ' ') goto getCenterChar::@11 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
+  //SEG105 [54] if(*((byte*) getCharToProcess::screen_line#4 + (byte) getCharToProcess::x#2)==(byte) ' ') goto getCharToProcess::@11 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
     ldy x
     lda (screen_line),y
     cmp #' '
     beq b11
     jmp b4
-  //SEG117 getCenterChar::@4
+  //SEG106 getCharToProcess::@4
   b4:
-  //SEG118 [62] (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#2 << (byte) 1 -- vbuxx=vbuz1_rol_1 
+  //SEG107 [55] (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#2 << (byte) 1 -- vbuxx=vbuz1_rol_1 
     lda x
     asl
     tax
-  //SEG119 [63] (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#7 << (byte) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG108 [56] (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#7 << (byte) 1 -- vbuaa=vbuz1_rol_1 
     lda y
     asl
-  //SEG120 [64] (word) getCenterChar::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCenterChar::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCenterChar::$14) -- vwuz1=pwuc1_derefidx_vbuxx_plus_pwuc2_derefidx_vbuaa 
+  //SEG109 [57] (word) getCharToProcess::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCharToProcess::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCharToProcess::$14) -- vwuz1=pwuc1_derefidx_vbuxx_plus_pwuc2_derefidx_vbuaa 
     tay
     lda SQUARES_X,x
     clc
@@ -4927,7 +4794,7 @@ getCenterChar: {
     lda SQUARES_X+1,x
     adc SQUARES_Y+1,y
     sta dist+1
-  //SEG121 [65] if((word) getCenterChar::dist#0>=(word) getCenterChar::closest_dist#2) goto getCenterChar::@12 -- vwuz1_ge_vwuz2_then_la1 
+  //SEG110 [58] if((word) getCharToProcess::dist#0>=(word) getCharToProcess::closest_dist#2) goto getCharToProcess::@12 -- vwuz1_ge_vwuz2_then_la1 
     lda closest_dist+1
     cmp dist+1
     bne !+
@@ -4937,34 +4804,34 @@ getCenterChar: {
   !:
     bcc b12
     jmp b5
-  //SEG122 getCenterChar::@5
+  //SEG111 getCharToProcess::@5
   b5:
-  //SEG123 [66] (byte~) getCenterChar::return_x#7 ← (byte) getCenterChar::x#2 -- vbuz1=vbuz2 
+  //SEG112 [59] (byte~) getCharToProcess::return_x#7 ← (byte) getCharToProcess::x#2 -- vbuz1=vbuz2 
     lda x
     sta return_x
-  //SEG124 [67] (byte~) getCenterChar::return_y#7 ← (byte) getCenterChar::y#7 -- vbuz1=vbuz2 
+  //SEG113 [60] (byte~) getCharToProcess::return_y#7 ← (byte) getCharToProcess::y#7 -- vbuz1=vbuz2 
     lda y
     sta return_y
-  //SEG125 [68] phi from getCenterChar::@11 getCenterChar::@12 getCenterChar::@5 to getCenterChar::@3 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3]
+  //SEG114 [61] phi from getCharToProcess::@11 getCharToProcess::@12 getCharToProcess::@5 to getCharToProcess::@3 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3]
   b3_from_b11:
   b3_from_b12:
   b3_from_b5:
-  //SEG126 [68] phi (byte) getCenterChar::return_y#1 = (byte) getCenterChar::closest_y#7 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#0] -- register_copy 
-  //SEG127 [68] phi (byte) getCenterChar::return_x#1 = (byte) getCenterChar::closest_x#7 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#1] -- register_copy 
-  //SEG128 [68] phi (word) getCenterChar::return_dist#1 = (word~) getCenterChar::return_dist#5 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#2] -- register_copy 
+  //SEG115 [61] phi (byte) getCharToProcess::return_y#1 = (byte) getCharToProcess::closest_y#7 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#0] -- register_copy 
+  //SEG116 [61] phi (byte) getCharToProcess::return_x#1 = (byte) getCharToProcess::closest_x#7 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#1] -- register_copy 
+  //SEG117 [61] phi (word) getCharToProcess::return_dist#1 = (word~) getCharToProcess::return_dist#5 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#2] -- register_copy 
     jmp b3
-  //SEG129 getCenterChar::@3
+  //SEG118 getCharToProcess::@3
   b3:
-  //SEG130 [69] (byte) getCenterChar::x#1 ← ++ (byte) getCenterChar::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG119 [62] (byte) getCharToProcess::x#1 ← ++ (byte) getCharToProcess::x#2 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG131 [70] if((byte) getCenterChar::x#1!=(byte) $28) goto getCenterChar::@10 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG120 [63] if((byte) getCharToProcess::x#1!=(byte) $28) goto getCharToProcess::@10 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
     cmp x
     bne b10
     jmp b6
-  //SEG132 getCenterChar::@6
+  //SEG121 getCharToProcess::@6
   b6:
-  //SEG133 [71] (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#4 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG122 [64] (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#4 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc screen_line
@@ -4972,16 +4839,16 @@ getCenterChar: {
     bcc !+
     inc screen_line+1
   !:
-  //SEG134 [72] (byte) getCenterChar::y#1 ← ++ (byte) getCenterChar::y#7 -- vbuz1=_inc_vbuz1 
+  //SEG123 [65] (byte) getCharToProcess::y#1 ← ++ (byte) getCharToProcess::y#7 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG135 [73] if((byte) getCenterChar::y#1!=(byte) $19) goto getCenterChar::@9 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG124 [66] if((byte) getCharToProcess::y#1!=(byte) $19) goto getCharToProcess::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
     cmp y
     bne b9
     jmp b7
-  //SEG136 getCenterChar::@7
+  //SEG125 getCharToProcess::@7
   b7:
-  //SEG137 [74] if((word) getCenterChar::return_dist#1==(const word) NOT_FOUND#0) goto getCenterChar::@return -- vwuz1_eq_vwuc1_then_la1 
+  //SEG126 [67] if((word) getCharToProcess::return_dist#1==(const word) NOT_FOUND#0) goto getCharToProcess::@return -- vwuz1_eq_vwuc1_then_la1 
     lda return_dist
     cmp #<NOT_FOUND
     bne !+
@@ -4990,14 +4857,14 @@ getCenterChar: {
     beq breturn
   !:
     jmp b8
-  //SEG138 getCenterChar::@8
+  //SEG127 getCharToProcess::@8
   b8:
-  //SEG139 [75] (word~) getCenterChar::$9 ← (word)(byte) getCenterChar::return_y#1 -- vwuz1=_word_vbuz2 
+  //SEG128 [68] (word~) getCharToProcess::$9 ← (word)(byte) getCharToProcess::return_y#1 -- vwuz1=_word_vbuz2 
     lda return_y
     sta _9
     lda #0
     sta _9+1
-  //SEG140 [76] (word) getCenterChar::$15 ← (word~) getCenterChar::$9 << (byte) 2 -- vwuz1=vwuz2_rol_2 
+  //SEG129 [69] (word) getCharToProcess::$15 ← (word~) getCharToProcess::$9 << (byte) 2 -- vwuz1=vwuz2_rol_2 
     lda _9
     asl
     sta _15
@@ -5006,7 +4873,7 @@ getCenterChar: {
     sta _15+1
     asl _15
     rol _15+1
-  //SEG141 [77] (word) getCenterChar::$16 ← (word) getCenterChar::$15 + (word~) getCenterChar::$9 -- vwuz1=vwuz2_plus_vwuz1 
+  //SEG130 [70] (word) getCharToProcess::$16 ← (word) getCharToProcess::$15 + (word~) getCharToProcess::$9 -- vwuz1=vwuz2_plus_vwuz1 
     lda _16
     clc
     adc _15
@@ -5014,14 +4881,14 @@ getCenterChar: {
     lda _16+1
     adc _15+1
     sta _16+1
-  //SEG142 [78] (word~) getCenterChar::$10 ← (word) getCenterChar::$16 << (byte) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG131 [71] (word~) getCharToProcess::$10 ← (word) getCharToProcess::$16 << (byte) 3 -- vwuz1=vwuz1_rol_3 
     asl _10
     rol _10+1
     asl _10
     rol _10+1
     asl _10
     rol _10+1
-  //SEG143 [79] (byte*~) getCenterChar::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCenterChar::$10 -- pbuz1=pbuc1_plus_vwuz1 
+  //SEG132 [72] (byte*~) getCharToProcess::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCharToProcess::$10 -- pbuz1=pbuc1_plus_vwuz1 
     clc
     lda _11
     adc #<SCREEN_COPY
@@ -5029,252 +4896,252 @@ getCenterChar: {
     lda _11+1
     adc #>SCREEN_COPY
     sta _11+1
-  //SEG144 [80] *((byte*~) getCenterChar::$11 + (byte) getCenterChar::return_x#1) ← (byte) ' ' -- pbuz1_derefidx_vbuz2=vbuc1 
+  //SEG133 [73] *((byte*~) getCharToProcess::$11 + (byte) getCharToProcess::return_x#1) ← (byte) ' ' -- pbuz1_derefidx_vbuz2=vbuc1 
     // clear the found char on the screen copy
     lda #' '
     ldy return_x
     sta (_11),y
     jmp breturn
-  //SEG145 getCenterChar::@return
+  //SEG134 getCharToProcess::@return
   breturn:
-  //SEG146 [81] return 
+  //SEG135 [74] return 
     rts
-  //SEG147 getCenterChar::@9
+  //SEG136 getCharToProcess::@9
   b9:
-  //SEG148 [82] (word~) getCenterChar::closest_dist#10 ← (word) getCenterChar::return_dist#1 -- vwuz1=vwuz2 
+  //SEG137 [75] (word~) getCharToProcess::closest_dist#10 ← (word) getCharToProcess::return_dist#1 -- vwuz1=vwuz2 
     lda return_dist
     sta closest_dist
     lda return_dist+1
     sta closest_dist+1
-  //SEG149 [59] phi from getCenterChar::@9 to getCenterChar::@1 [phi:getCenterChar::@9->getCenterChar::@1]
+  //SEG138 [52] phi from getCharToProcess::@9 to getCharToProcess::@1 [phi:getCharToProcess::@9->getCharToProcess::@1]
   b1_from_b9:
-  //SEG150 [59] phi (byte) getCenterChar::closest_y#9 = (byte) getCenterChar::return_y#1 [phi:getCenterChar::@9->getCenterChar::@1#0] -- register_copy 
-  //SEG151 [59] phi (byte) getCenterChar::closest_x#9 = (byte) getCenterChar::return_x#1 [phi:getCenterChar::@9->getCenterChar::@1#1] -- register_copy 
-  //SEG152 [59] phi (word) getCenterChar::closest_dist#8 = (word~) getCenterChar::closest_dist#10 [phi:getCenterChar::@9->getCenterChar::@1#2] -- register_copy 
-  //SEG153 [59] phi (byte) getCenterChar::y#7 = (byte) getCenterChar::y#1 [phi:getCenterChar::@9->getCenterChar::@1#3] -- register_copy 
-  //SEG154 [59] phi (byte*) getCenterChar::screen_line#4 = (byte*) getCenterChar::screen_line#1 [phi:getCenterChar::@9->getCenterChar::@1#4] -- register_copy 
+  //SEG139 [52] phi (byte) getCharToProcess::closest_y#9 = (byte) getCharToProcess::return_y#1 [phi:getCharToProcess::@9->getCharToProcess::@1#0] -- register_copy 
+  //SEG140 [52] phi (byte) getCharToProcess::closest_x#9 = (byte) getCharToProcess::return_x#1 [phi:getCharToProcess::@9->getCharToProcess::@1#1] -- register_copy 
+  //SEG141 [52] phi (word) getCharToProcess::closest_dist#8 = (word~) getCharToProcess::closest_dist#10 [phi:getCharToProcess::@9->getCharToProcess::@1#2] -- register_copy 
+  //SEG142 [52] phi (byte) getCharToProcess::y#7 = (byte) getCharToProcess::y#1 [phi:getCharToProcess::@9->getCharToProcess::@1#3] -- register_copy 
+  //SEG143 [52] phi (byte*) getCharToProcess::screen_line#4 = (byte*) getCharToProcess::screen_line#1 [phi:getCharToProcess::@9->getCharToProcess::@1#4] -- register_copy 
     jmp b1
-  //SEG155 getCenterChar::@10
+  //SEG144 getCharToProcess::@10
   b10:
-  //SEG156 [83] (word~) getCenterChar::closest_dist#12 ← (word) getCenterChar::return_dist#1 -- vwuz1=vwuz2 
+  //SEG145 [76] (word~) getCharToProcess::closest_dist#12 ← (word) getCharToProcess::return_dist#1 -- vwuz1=vwuz2 
     lda return_dist
     sta closest_dist
     lda return_dist+1
     sta closest_dist+1
-  //SEG157 [60] phi from getCenterChar::@10 to getCenterChar::@2 [phi:getCenterChar::@10->getCenterChar::@2]
+  //SEG146 [53] phi from getCharToProcess::@10 to getCharToProcess::@2 [phi:getCharToProcess::@10->getCharToProcess::@2]
   b2_from_b10:
-  //SEG158 [60] phi (byte) getCenterChar::closest_y#7 = (byte) getCenterChar::return_y#1 [phi:getCenterChar::@10->getCenterChar::@2#0] -- register_copy 
-  //SEG159 [60] phi (byte) getCenterChar::closest_x#7 = (byte) getCenterChar::return_x#1 [phi:getCenterChar::@10->getCenterChar::@2#1] -- register_copy 
-  //SEG160 [60] phi (word) getCenterChar::closest_dist#2 = (word~) getCenterChar::closest_dist#12 [phi:getCenterChar::@10->getCenterChar::@2#2] -- register_copy 
-  //SEG161 [60] phi (byte) getCenterChar::x#2 = (byte) getCenterChar::x#1 [phi:getCenterChar::@10->getCenterChar::@2#3] -- register_copy 
+  //SEG147 [53] phi (byte) getCharToProcess::closest_y#7 = (byte) getCharToProcess::return_y#1 [phi:getCharToProcess::@10->getCharToProcess::@2#0] -- register_copy 
+  //SEG148 [53] phi (byte) getCharToProcess::closest_x#7 = (byte) getCharToProcess::return_x#1 [phi:getCharToProcess::@10->getCharToProcess::@2#1] -- register_copy 
+  //SEG149 [53] phi (word) getCharToProcess::closest_dist#2 = (word~) getCharToProcess::closest_dist#12 [phi:getCharToProcess::@10->getCharToProcess::@2#2] -- register_copy 
+  //SEG150 [53] phi (byte) getCharToProcess::x#2 = (byte) getCharToProcess::x#1 [phi:getCharToProcess::@10->getCharToProcess::@2#3] -- register_copy 
     jmp b2
-  //SEG162 getCenterChar::@12
+  //SEG151 getCharToProcess::@12
   b12:
-  //SEG163 [84] (word~) getCenterChar::return_dist#6 ← (word) getCenterChar::closest_dist#2 -- vwuz1=vwuz2 
+  //SEG152 [77] (word~) getCharToProcess::return_dist#6 ← (word) getCharToProcess::closest_dist#2 -- vwuz1=vwuz2 
     lda closest_dist
     sta return_dist
     lda closest_dist+1
     sta return_dist+1
     jmp b3_from_b12
-  //SEG164 getCenterChar::@11
+  //SEG153 getCharToProcess::@11
   b11:
-  //SEG165 [85] (word~) getCenterChar::return_dist#5 ← (word) getCenterChar::closest_dist#2 -- vwuz1=vwuz2 
+  //SEG154 [78] (word~) getCharToProcess::return_dist#5 ← (word) getCharToProcess::closest_dist#2 -- vwuz1=vwuz2 
     lda closest_dist
     sta return_dist
     lda closest_dist+1
     sta return_dist+1
     jmp b3_from_b11
 }
-//SEG166 initSquareTables
+//SEG155 initSquareTables
 // initialize SQUARES table
 initSquareTables: {
-    .label _6 = $15
-    .label _14 = $15
-    .label x = $13
-    .label y = $14
-  //SEG167 [87] phi from initSquareTables to initSquareTables::@1 [phi:initSquareTables->initSquareTables::@1]
+    .label _6 = $13
+    .label _14 = $13
+    .label x = $11
+    .label y = $12
+  //SEG156 [80] phi from initSquareTables to initSquareTables::@1 [phi:initSquareTables->initSquareTables::@1]
   b1_from_initSquareTables:
-  //SEG168 [87] phi (byte) initSquareTables::x#2 = (byte) 0 [phi:initSquareTables->initSquareTables::@1#0] -- vbuz1=vbuc1 
+  //SEG157 [80] phi (byte) initSquareTables::x#2 = (byte) 0 [phi:initSquareTables->initSquareTables::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x
     jmp b1
-  //SEG169 [87] phi from initSquareTables::@9 to initSquareTables::@1 [phi:initSquareTables::@9->initSquareTables::@1]
+  //SEG158 [80] phi from initSquareTables::@9 to initSquareTables::@1 [phi:initSquareTables::@9->initSquareTables::@1]
   b1_from_b9:
-  //SEG170 [87] phi (byte) initSquareTables::x#2 = (byte) initSquareTables::x#1 [phi:initSquareTables::@9->initSquareTables::@1#0] -- register_copy 
+  //SEG159 [80] phi (byte) initSquareTables::x#2 = (byte) initSquareTables::x#1 [phi:initSquareTables::@9->initSquareTables::@1#0] -- register_copy 
     jmp b1
-  //SEG171 initSquareTables::@1
+  //SEG160 initSquareTables::@1
   b1:
-  //SEG172 [88] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2 -- vbuz1_lt_vbuc1_then_la1 
+  //SEG161 [81] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2 -- vbuz1_lt_vbuc1_then_la1 
     lda x
     cmp #$14
     bcc b2
     jmp b3
-  //SEG173 initSquareTables::@3
+  //SEG162 initSquareTables::@3
   b3:
-  //SEG174 [89] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14 -- vbuaa=vbuz1_minus_vbuc1 
+  //SEG163 [82] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14 -- vbuaa=vbuz1_minus_vbuc1 
     lda x
     sec
     sbc #$14
-  //SEG175 [90] phi from initSquareTables::@2 initSquareTables::@3 to initSquareTables::@4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4]
+  //SEG164 [83] phi from initSquareTables::@2 initSquareTables::@3 to initSquareTables::@4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4]
   b4_from_b2:
   b4_from_b3:
-  //SEG176 [90] phi (byte) initSquareTables::x_dist#0 = (byte~) initSquareTables::$4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4#0] -- register_copy 
+  //SEG165 [83] phi (byte) initSquareTables::x_dist#0 = (byte~) initSquareTables::$4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4#0] -- register_copy 
     jmp b4
-  //SEG177 initSquareTables::@4
+  //SEG166 initSquareTables::@4
   b4:
-  //SEG178 [91] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0 -- vbuxx=vbuaa 
+  //SEG167 [84] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0 -- vbuxx=vbuaa 
     tax
-  //SEG179 [92] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0
-  //SEG180 [93] call mul8u 
-  //SEG181 [116] phi from initSquareTables::@4 to mul8u [phi:initSquareTables::@4->mul8u]
+  //SEG168 [85] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0
+  //SEG169 [86] call mul8u 
+  //SEG170 [109] phi from initSquareTables::@4 to mul8u [phi:initSquareTables::@4->mul8u]
   mul8u_from_b4:
-  //SEG182 [116] phi (byte) mul8u::a#6 = (byte) mul8u::a#1 [phi:initSquareTables::@4->mul8u#0] -- register_copy 
-  //SEG183 [116] phi (word) mul8u::mb#0 = (byte) mul8u::b#0 [phi:initSquareTables::@4->mul8u#1] -- vwuz1=vbuaa 
+  //SEG171 [109] phi (byte) mul8u::a#6 = (byte) mul8u::a#1 [phi:initSquareTables::@4->mul8u#0] -- register_copy 
+  //SEG172 [109] phi (word) mul8u::mb#0 = (byte) mul8u::b#0 [phi:initSquareTables::@4->mul8u#1] -- vwuz1=vbuaa 
     sta mul8u.mb
     lda #0
     sta mul8u.mb+1
     jsr mul8u
-  //SEG184 [94] (word) mul8u::return#2 ← (word) mul8u::res#2
+  //SEG173 [87] (word) mul8u::return#2 ← (word) mul8u::res#2
     jmp b9
-  //SEG185 initSquareTables::@9
+  //SEG174 initSquareTables::@9
   b9:
-  //SEG186 [95] (word~) initSquareTables::$6 ← (word) mul8u::return#2
-  //SEG187 [96] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG175 [88] (word~) initSquareTables::$6 ← (word) mul8u::return#2
+  //SEG176 [89] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 -- vbuaa=vbuz1_rol_1 
     lda x
     asl
-  //SEG188 [97] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 -- pwuc1_derefidx_vbuaa=vwuz1 
+  //SEG177 [90] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 -- pwuc1_derefidx_vbuaa=vwuz1 
     tay
     lda _6
     sta SQUARES_X,y
     lda _6+1
     sta SQUARES_X+1,y
-  //SEG189 [98] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG178 [91] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG190 [99] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG179 [92] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
     cmp x
     bne b1_from_b9
-  //SEG191 [100] phi from initSquareTables::@9 to initSquareTables::@5 [phi:initSquareTables::@9->initSquareTables::@5]
+  //SEG180 [93] phi from initSquareTables::@9 to initSquareTables::@5 [phi:initSquareTables::@9->initSquareTables::@5]
   b5_from_b9:
-  //SEG192 [100] phi (byte) initSquareTables::y#2 = (byte) 0 [phi:initSquareTables::@9->initSquareTables::@5#0] -- vbuz1=vbuc1 
+  //SEG181 [93] phi (byte) initSquareTables::y#2 = (byte) 0 [phi:initSquareTables::@9->initSquareTables::@5#0] -- vbuz1=vbuc1 
     lda #0
     sta y
     jmp b5
-  //SEG193 [100] phi from initSquareTables::@10 to initSquareTables::@5 [phi:initSquareTables::@10->initSquareTables::@5]
+  //SEG182 [93] phi from initSquareTables::@10 to initSquareTables::@5 [phi:initSquareTables::@10->initSquareTables::@5]
   b5_from_b10:
-  //SEG194 [100] phi (byte) initSquareTables::y#2 = (byte) initSquareTables::y#1 [phi:initSquareTables::@10->initSquareTables::@5#0] -- register_copy 
+  //SEG183 [93] phi (byte) initSquareTables::y#2 = (byte) initSquareTables::y#1 [phi:initSquareTables::@10->initSquareTables::@5#0] -- register_copy 
     jmp b5
-  //SEG195 initSquareTables::@5
+  //SEG184 initSquareTables::@5
   b5:
-  //SEG196 [101] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6 -- vbuz1_lt_vbuc1_then_la1 
+  //SEG185 [94] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6 -- vbuz1_lt_vbuc1_then_la1 
     lda y
     cmp #$c
     bcc b6
     jmp b7
-  //SEG197 initSquareTables::@7
+  //SEG186 initSquareTables::@7
   b7:
-  //SEG198 [102] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c -- vbuaa=vbuz1_minus_vbuc1 
+  //SEG187 [95] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c -- vbuaa=vbuz1_minus_vbuc1 
     lda y
     sec
     sbc #$c
-  //SEG199 [103] phi from initSquareTables::@6 initSquareTables::@7 to initSquareTables::@8 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8]
+  //SEG188 [96] phi from initSquareTables::@6 initSquareTables::@7 to initSquareTables::@8 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8]
   b8_from_b6:
   b8_from_b7:
-  //SEG200 [103] phi (byte) initSquareTables::y_dist#0 = (byte~) initSquareTables::$12 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8#0] -- register_copy 
+  //SEG189 [96] phi (byte) initSquareTables::y_dist#0 = (byte~) initSquareTables::$12 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8#0] -- register_copy 
     jmp b8
-  //SEG201 initSquareTables::@8
+  //SEG190 initSquareTables::@8
   b8:
-  //SEG202 [104] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0 -- vbuxx=vbuaa 
+  //SEG191 [97] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0 -- vbuxx=vbuaa 
     tax
-  //SEG203 [105] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0
-  //SEG204 [106] call mul8u 
-  //SEG205 [116] phi from initSquareTables::@8 to mul8u [phi:initSquareTables::@8->mul8u]
+  //SEG192 [98] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0
+  //SEG193 [99] call mul8u 
+  //SEG194 [109] phi from initSquareTables::@8 to mul8u [phi:initSquareTables::@8->mul8u]
   mul8u_from_b8:
-  //SEG206 [116] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:initSquareTables::@8->mul8u#0] -- register_copy 
-  //SEG207 [116] phi (word) mul8u::mb#0 = (byte) mul8u::b#1 [phi:initSquareTables::@8->mul8u#1] -- vwuz1=vbuaa 
+  //SEG195 [109] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:initSquareTables::@8->mul8u#0] -- register_copy 
+  //SEG196 [109] phi (word) mul8u::mb#0 = (byte) mul8u::b#1 [phi:initSquareTables::@8->mul8u#1] -- vwuz1=vbuaa 
     sta mul8u.mb
     lda #0
     sta mul8u.mb+1
     jsr mul8u
-  //SEG208 [107] (word) mul8u::return#3 ← (word) mul8u::res#2
+  //SEG197 [100] (word) mul8u::return#3 ← (word) mul8u::res#2
     jmp b10
-  //SEG209 initSquareTables::@10
+  //SEG198 initSquareTables::@10
   b10:
-  //SEG210 [108] (word~) initSquareTables::$14 ← (word) mul8u::return#3
-  //SEG211 [109] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG199 [101] (word~) initSquareTables::$14 ← (word) mul8u::return#3
+  //SEG200 [102] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 -- vbuaa=vbuz1_rol_1 
     lda y
     asl
-  //SEG212 [110] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 -- pwuc1_derefidx_vbuaa=vwuz1 
+  //SEG201 [103] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 -- pwuc1_derefidx_vbuaa=vwuz1 
     tay
     lda _14
     sta SQUARES_Y,y
     lda _14+1
     sta SQUARES_Y+1,y
-  //SEG213 [111] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG202 [104] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG214 [112] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG203 [105] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
     cmp y
     bne b5_from_b10
     jmp breturn
-  //SEG215 initSquareTables::@return
+  //SEG204 initSquareTables::@return
   breturn:
-  //SEG216 [113] return 
+  //SEG205 [106] return 
     rts
-  //SEG217 initSquareTables::@6
+  //SEG206 initSquareTables::@6
   b6:
-  //SEG218 [114] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 -- vbuaa=vbuc1_minus_vbuz1 
+  //SEG207 [107] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 -- vbuaa=vbuc1_minus_vbuz1 
     lda #$c
     sec
     sbc y
     jmp b8_from_b6
-  //SEG219 initSquareTables::@2
+  //SEG208 initSquareTables::@2
   b2:
-  //SEG220 [115] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 -- vbuaa=vbuc1_minus_vbuz1 
+  //SEG209 [108] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 -- vbuaa=vbuc1_minus_vbuz1 
     lda #$14
     sec
     sbc x
     jmp b4_from_b2
 }
-//SEG221 mul8u
+//SEG210 mul8u
 // Perform binary multiplication of two unsigned 8-bit bytes into a 16-bit unsigned word
 // mul8u(byte register(X) a, byte register(A) b)
 mul8u: {
-    .label mb = $17
-    .label res = $15
-    .label return = $15
-  //SEG222 [117] phi from mul8u to mul8u::@1 [phi:mul8u->mul8u::@1]
+    .label mb = $15
+    .label res = $13
+    .label return = $13
+  //SEG211 [110] phi from mul8u to mul8u::@1 [phi:mul8u->mul8u::@1]
   b1_from_mul8u:
-  //SEG223 [117] phi (word) mul8u::mb#2 = (word) mul8u::mb#0 [phi:mul8u->mul8u::@1#0] -- register_copy 
-  //SEG224 [117] phi (word) mul8u::res#2 = (byte) 0 [phi:mul8u->mul8u::@1#1] -- vwuz1=vbuc1 
+  //SEG212 [110] phi (word) mul8u::mb#2 = (word) mul8u::mb#0 [phi:mul8u->mul8u::@1#0] -- register_copy 
+  //SEG213 [110] phi (word) mul8u::res#2 = (byte) 0 [phi:mul8u->mul8u::@1#1] -- vwuz1=vbuc1 
     lda #0
     sta res
     lda #0
     sta res+1
-  //SEG225 [117] phi (byte) mul8u::a#3 = (byte) mul8u::a#6 [phi:mul8u->mul8u::@1#2] -- register_copy 
+  //SEG214 [110] phi (byte) mul8u::a#3 = (byte) mul8u::a#6 [phi:mul8u->mul8u::@1#2] -- register_copy 
     jmp b1
-  //SEG226 mul8u::@1
+  //SEG215 mul8u::@1
   b1:
-  //SEG227 [118] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2 -- vbuxx_neq_0_then_la1 
+  //SEG216 [111] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2 -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b2
     jmp breturn
-  //SEG228 mul8u::@return
+  //SEG217 mul8u::@return
   breturn:
-  //SEG229 [119] return 
+  //SEG218 [112] return 
     rts
-  //SEG230 mul8u::@2
+  //SEG219 mul8u::@2
   b2:
-  //SEG231 [120] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG220 [113] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
-  //SEG232 [121] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
+  //SEG221 [114] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3_from_b2
     jmp b4
-  //SEG233 mul8u::@4
+  //SEG222 mul8u::@4
   b4:
-  //SEG234 [122] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG223 [115] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -5282,137 +5149,137 @@ mul8u: {
     lda res+1
     adc mb+1
     sta res+1
-  //SEG235 [123] phi from mul8u::@2 mul8u::@4 to mul8u::@3 [phi:mul8u::@2/mul8u::@4->mul8u::@3]
+  //SEG224 [116] phi from mul8u::@2 mul8u::@4 to mul8u::@3 [phi:mul8u::@2/mul8u::@4->mul8u::@3]
   b3_from_b2:
   b3_from_b4:
-  //SEG236 [123] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
+  //SEG225 [116] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
     jmp b3
-  //SEG237 mul8u::@3
+  //SEG226 mul8u::@3
   b3:
-  //SEG238 [124] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG227 [117] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG239 [125] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG228 [118] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
-  //SEG240 [117] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
+  //SEG229 [110] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
   b1_from_b3:
-  //SEG241 [117] phi (word) mul8u::mb#2 = (word) mul8u::mb#1 [phi:mul8u::@3->mul8u::@1#0] -- register_copy 
-  //SEG242 [117] phi (word) mul8u::res#2 = (word) mul8u::res#6 [phi:mul8u::@3->mul8u::@1#1] -- register_copy 
-  //SEG243 [117] phi (byte) mul8u::a#3 = (byte) mul8u::a#0 [phi:mul8u::@3->mul8u::@1#2] -- register_copy 
+  //SEG230 [110] phi (word) mul8u::mb#2 = (word) mul8u::mb#1 [phi:mul8u::@3->mul8u::@1#0] -- register_copy 
+  //SEG231 [110] phi (word) mul8u::res#2 = (word) mul8u::res#6 [phi:mul8u::@3->mul8u::@1#1] -- register_copy 
+  //SEG232 [110] phi (byte) mul8u::a#3 = (byte) mul8u::a#0 [phi:mul8u::@3->mul8u::@1#2] -- register_copy 
     jmp b1
 }
-//SEG244 setupRasterIrq
+//SEG233 setupRasterIrq
 // Setup Raster IRQ
 setupRasterIrq: {
     .label irqRoutine = irqTop
-  //SEG245 asm { sei  }
+  //SEG234 asm { sei  }
     sei
-  //SEG246 [127] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG235 [120] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG247 [128] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG236 [121] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG248 [129] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG237 [122] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
     // Disable CIA 1 Timer IRQ
     lda #CIA_INTERRUPT_CLEAR
     sta CIA1_INTERRUPT
     jmp b1
-  //SEG249 setupRasterIrq::@1
+  //SEG238 setupRasterIrq::@1
   b1:
-  //SEG250 [130] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
+  //SEG239 [123] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
     lda #$7f
     and VIC_CONTROL
     sta VIC_CONTROL
     jmp b2
-  //SEG251 setupRasterIrq::@2
+  //SEG240 setupRasterIrq::@2
   b2:
-  //SEG252 [131] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
+  //SEG241 [124] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
     lda #RASTER_IRQ_TOP
     sta RASTER
-  //SEG253 [132] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG242 [125] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Enable Raster Interrupt
     lda #IRQ_RASTER
     sta IRQ_ENABLE
-  //SEG254 [133] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 -- _deref_pptc1=pprc2 
+  //SEG243 [126] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 -- _deref_pptc1=pprc2 
     // Set the IRQ routine
     lda #<irqRoutine
     sta HARDWARE_IRQ
     lda #>irqRoutine
     sta HARDWARE_IRQ+1
-  //SEG255 asm { cli  }
+  //SEG244 asm { cli  }
     cli
     jmp breturn
-  //SEG256 setupRasterIrq::@return
+  //SEG245 setupRasterIrq::@return
   breturn:
-  //SEG257 [135] return 
+  //SEG246 [128] return 
     rts
 }
-//SEG258 irqBottom
+//SEG247 irqBottom
 // Raster Interrupt at the middle of the screen
 irqBottom: {
-  //SEG259 entry interrupt(HARDWARE_ALL)
+  //SEG248 entry interrupt(HARDWARE_ALL)
     sta rega+1
     stx regx+1
     sty regy+1
-  //SEG260 [137] phi from irqBottom to irqBottom::@1 [phi:irqBottom->irqBottom::@1]
+  //SEG249 [130] phi from irqBottom to irqBottom::@1 [phi:irqBottom->irqBottom::@1]
   b1_from_irqBottom:
-  //SEG261 [137] phi (byte) irqBottom::i#2 = (byte) 0 [phi:irqBottom->irqBottom::@1#0] -- vbuxx=vbuc1 
+  //SEG250 [130] phi (byte) irqBottom::i#2 = (byte) 0 [phi:irqBottom->irqBottom::@1#0] -- vbuxx=vbuc1 
     ldx #0
     jmp b1
-  //SEG262 [137] phi from irqBottom::@1 to irqBottom::@1 [phi:irqBottom::@1->irqBottom::@1]
+  //SEG251 [130] phi from irqBottom::@1 to irqBottom::@1 [phi:irqBottom::@1->irqBottom::@1]
   b1_from_b1:
-  //SEG263 [137] phi (byte) irqBottom::i#2 = (byte) irqBottom::i#1 [phi:irqBottom::@1->irqBottom::@1#0] -- register_copy 
+  //SEG252 [130] phi (byte) irqBottom::i#2 = (byte) irqBottom::i#1 [phi:irqBottom::@1->irqBottom::@1#0] -- register_copy 
     jmp b1
-  //SEG264 irqBottom::@1
+  //SEG253 irqBottom::@1
   b1:
-  //SEG265 [138] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG254 [131] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG266 [139] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1 -- vbuxx_neq_vbuc1_then_la1 
+  //SEG255 [132] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #5
     bne b1_from_b1
     jmp b2
-  //SEG267 irqBottom::@2
+  //SEG256 irqBottom::@2
   b2:
-  //SEG268 [140] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG257 [133] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG269 [141] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG258 [134] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BGCOL
-  //SEG270 [142] call processChars 
-  //SEG271 [149] phi from irqBottom::@2 to processChars [phi:irqBottom::@2->processChars]
+  //SEG259 [135] call processChars 
+  //SEG260 [142] phi from irqBottom::@2 to processChars [phi:irqBottom::@2->processChars]
   processChars_from_b2:
     jsr processChars
     jmp b3
-  //SEG272 irqBottom::@3
+  //SEG261 irqBottom::@3
   b3:
-  //SEG273 [143] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG262 [136] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #LIGHT_BLUE
     sta BORDERCOL
-  //SEG274 [144] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG263 [137] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL
-  //SEG275 [145] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
+  //SEG264 [138] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
     // Trigger IRQ at the top of the screen
     lda #RASTER_IRQ_TOP
     sta RASTER
-  //SEG276 [146] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() -- _deref_pptc1=pprc2 
+  //SEG265 [139] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() -- _deref_pptc1=pprc2 
     lda #<irqTop
     sta HARDWARE_IRQ
     lda #>irqTop
     sta HARDWARE_IRQ+1
-  //SEG277 [147] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG266 [140] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ
     lda #IRQ_RASTER
     sta IRQ_STATUS
     jmp breturn
-  //SEG278 irqBottom::@return
+  //SEG267 irqBottom::@return
   breturn:
-  //SEG279 [148] return  - exit interrupt(HARDWARE_ALL)
+  //SEG268 [141] return  - exit interrupt(HARDWARE_ALL)
   rega:
     lda #00
   regx:
@@ -5421,37 +5288,37 @@ irqBottom: {
     ldy #00
     rti
 }
-//SEG280 processChars
+//SEG269 processChars
 // Process any chars in the PROCESSING array
 processChars: {
-    .label _2 = $21
-    .label _3 = $21
-    .label _4 = $21
-    .label _6 = $25
-    .label _7 = $25
-    .label _8 = $25
-    .label processing_x = $1f
-    .label processing_y = $20
-    .label _21 = $23
+    .label _3 = $1f
+    .label _4 = $1f
+    .label _5 = $1f
+    .label _7 = $23
+    .label _8 = $23
+    .label _9 = $23
+    .label processing_x = $1d
+    .label processing_y = $1e
     .label _22 = $21
-    .label _24 = $27
+    .label _23 = $1f
     .label _25 = $25
-  //SEG281 [150] phi from processChars to processChars::@1 [phi:processChars->processChars::@1]
+    .label _26 = $23
+  //SEG270 [143] phi from processChars to processChars::@1 [phi:processChars->processChars::@1]
   b1_from_processChars:
-  //SEG282 [150] phi (byte) processChars::i#2 = (byte) 0 [phi:processChars->processChars::@1#0] -- vbuxx=vbuc1 
+  //SEG271 [143] phi (byte) processChars::i#2 = (byte) 0 [phi:processChars->processChars::@1#0] -- vbuxx=vbuc1 
     ldx #0
     jmp b1
-  //SEG283 [150] phi from processChars::@2 to processChars::@1 [phi:processChars::@2->processChars::@1]
+  //SEG272 [143] phi from processChars::@2 to processChars::@1 [phi:processChars::@2->processChars::@1]
   b1_from_b2:
-  //SEG284 [150] phi (byte) processChars::i#2 = (byte) processChars::i#1 [phi:processChars::@2->processChars::@1#0] -- register_copy 
+  //SEG273 [143] phi (byte) processChars::i#2 = (byte) processChars::i#1 [phi:processChars::@2->processChars::@1#0] -- register_copy 
     jmp b1
-  //SEG285 processChars::@1
+  //SEG274 processChars::@1
   b1:
-  //SEG286 [151] (byte~) processChars::$13 ← (byte) processChars::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG275 [144] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG287 [152] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$13)==(const word) NOT_FOUND#0) goto processChars::@2 -- pwuc1_derefidx_vbuaa_eq_vwuc2_then_la1 
+  //SEG276 [145] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$14)==(const word) NOT_FOUND#0) goto processChars::@2 -- pwuc1_derefidx_vbuaa_eq_vwuc2_then_la1 
     tay
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     cmp #<NOT_FOUND
@@ -5461,150 +5328,150 @@ processChars: {
     beq b2
   !:
     jmp b5
-  //SEG288 processChars::@5
+  //SEG277 processChars::@5
   b5:
-  //SEG289 [153] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 -- vbuyy=vbuxx_rol_2 
+  //SEG278 [146] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 -- vbuyy=vbuxx_rol_2 
     txa
     asl
     asl
     tay
-  //SEG290 [154] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) processChars::$14) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG279 [147] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) processChars::$15) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda PROCESSING,y
     sta processing_x
-  //SEG291 [155] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$14) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG280 [148] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$15) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
     sta processing_y
-  //SEG292 [156] (word~) processChars::$2 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
+  //SEG281 [149] (word~) processChars::$3 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
     lda processing_y
-    sta _2
+    sta _3
     lda #0
-    sta _2+1
-  //SEG293 [157] (word) processChars::$21 ← (word~) processChars::$2 << (byte) 2 -- vwuz1=vwuz2_rol_2 
-    lda _2
+    sta _3+1
+  //SEG282 [150] (word) processChars::$22 ← (word~) processChars::$3 << (byte) 2 -- vwuz1=vwuz2_rol_2 
+    lda _3
     asl
-    sta _21
-    lda _2+1
-    rol
-    sta _21+1
-    asl _21
-    rol _21+1
-  //SEG294 [158] (word) processChars::$22 ← (word) processChars::$21 + (word~) processChars::$2 -- vwuz1=vwuz2_plus_vwuz1 
-    lda _22
-    clc
-    adc _21
     sta _22
-    lda _22+1
-    adc _21+1
+    lda _3+1
+    rol
     sta _22+1
-  //SEG295 [159] (word~) processChars::$3 ← (word) processChars::$22 << (byte) 3 -- vwuz1=vwuz1_rol_3 
-    asl _3
-    rol _3+1
-    asl _3
-    rol _3+1
-    asl _3
-    rol _3+1
-  //SEG296 [160] (byte*~) processChars::$4 ← (const byte*) COLS#0 + (word~) processChars::$3 -- pbuz1=pbuc1_plus_vwuz1 
+    asl _22
+    rol _22+1
+  //SEG283 [151] (word) processChars::$23 ← (word) processChars::$22 + (word~) processChars::$3 -- vwuz1=vwuz2_plus_vwuz1 
+    lda _23
     clc
-    lda _4
+    adc _22
+    sta _23
+    lda _23+1
+    adc _22+1
+    sta _23+1
+  //SEG284 [152] (word~) processChars::$4 ← (word) processChars::$23 << (byte) 3 -- vwuz1=vwuz1_rol_3 
+    asl _4
+    rol _4+1
+    asl _4
+    rol _4+1
+    asl _4
+    rol _4+1
+  //SEG285 [153] (byte*~) processChars::$5 ← (const byte*) COLS#0 + (word~) processChars::$4 -- pbuz1=pbuc1_plus_vwuz1 
+    clc
+    lda _5
     adc #<COLS
-    sta _4
-    lda _4+1
+    sta _5
+    lda _5+1
     adc #>COLS
-    sta _4+1
-  //SEG297 [161] *((byte*~) processChars::$4 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 -- pbuz1_derefidx_vbuz2=vbuc1 
+    sta _5+1
+  //SEG286 [154] *((byte*~) processChars::$5 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 -- pbuz1_derefidx_vbuz2=vbuc1 
     lda #WHITE
     ldy processing_x
-    sta (_4),y
-  //SEG298 [162] (word~) processChars::$6 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
+    sta (_5),y
+  //SEG287 [155] (word~) processChars::$7 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
     lda processing_y
-    sta _6
+    sta _7
     lda #0
-    sta _6+1
-  //SEG299 [163] (word) processChars::$24 ← (word~) processChars::$6 << (byte) 2 -- vwuz1=vwuz2_rol_2 
-    lda _6
+    sta _7+1
+  //SEG288 [156] (word) processChars::$25 ← (word~) processChars::$7 << (byte) 2 -- vwuz1=vwuz2_rol_2 
+    lda _7
     asl
-    sta _24
-    lda _6+1
-    rol
-    sta _24+1
-    asl _24
-    rol _24+1
-  //SEG300 [164] (word) processChars::$25 ← (word) processChars::$24 + (word~) processChars::$6 -- vwuz1=vwuz2_plus_vwuz1 
-    lda _25
-    clc
-    adc _24
     sta _25
-    lda _25+1
-    adc _24+1
+    lda _7+1
+    rol
     sta _25+1
-  //SEG301 [165] (word~) processChars::$7 ← (word) processChars::$25 << (byte) 3 -- vwuz1=vwuz1_rol_3 
-    asl _7
-    rol _7+1
-    asl _7
-    rol _7+1
-    asl _7
-    rol _7+1
-  //SEG302 [166] (byte*~) processChars::$8 ← (const byte*) SCREEN#0 + (word~) processChars::$7 -- pbuz1=pbuc1_plus_vwuz1 
+    asl _25
+    rol _25+1
+  //SEG289 [157] (word) processChars::$26 ← (word) processChars::$25 + (word~) processChars::$7 -- vwuz1=vwuz2_plus_vwuz1 
+    lda _26
     clc
-    lda _8
+    adc _25
+    sta _26
+    lda _26+1
+    adc _25+1
+    sta _26+1
+  //SEG290 [158] (word~) processChars::$8 ← (word) processChars::$26 << (byte) 3 -- vwuz1=vwuz1_rol_3 
+    asl _8
+    rol _8+1
+    asl _8
+    rol _8+1
+    asl _8
+    rol _8+1
+  //SEG291 [159] (byte*~) processChars::$9 ← (const byte*) SCREEN#0 + (word~) processChars::$8 -- pbuz1=pbuc1_plus_vwuz1 
+    clc
+    lda _9
     adc #<SCREEN
-    sta _8
-    lda _8+1
+    sta _9
+    lda _9+1
     adc #>SCREEN
-    sta _8+1
-  //SEG303 [167] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
+    sta _9+1
+  //SEG292 [160] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     cmp #' '
     beq b3
     jmp b6
-  //SEG304 processChars::@6
+  //SEG293 processChars::@6
   b6:
-  //SEG305 [168] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 -- pbuz1_derefidx_vbuz2_gt_vbuc1_then_la1 
+  //SEG294 [161] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 -- pbuz1_derefidx_vbuz2_gt_vbuc1_then_la1 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     cmp #' '
     beq !+
     bcs b4
   !:
     jmp b7
-  //SEG306 processChars::@7
+  //SEG295 processChars::@7
   b7:
-  //SEG307 [169] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_inc_pbuz1_derefidx_vbuz2 
+  //SEG296 [162] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_inc_pbuz1_derefidx_vbuz2 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     clc
     adc #1
-    sta (_8),y
+    sta (_9),y
     jmp b2
-  //SEG308 processChars::@2
+  //SEG297 processChars::@2
   b2:
-  //SEG309 [170] (byte) processChars::i#1 ← ++ (byte) processChars::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG298 [163] (byte) processChars::i#1 ← ++ (byte) processChars::i#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG310 [171] if((byte) processChars::i#1!=(byte) 8) goto processChars::@1 -- vbuxx_neq_vbuc1_then_la1 
-    cpx #8
+  //SEG299 [164] if((byte) processChars::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto processChars::@1 -- vbuxx_neq_vbuc1_then_la1 
+    cpx #NUM_PROCESSING-1+1
     bne b1_from_b2
     jmp breturn
-  //SEG311 processChars::@return
+  //SEG300 processChars::@return
   breturn:
-  //SEG312 [172] return 
+  //SEG301 [165] return 
     rts
-  //SEG313 processChars::@4
+  //SEG302 processChars::@4
   b4:
-  //SEG314 [173] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz2 
+  //SEG303 [166] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz2 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     sec
     sbc #1
-    sta (_8),y
+    sta (_9),y
     jmp b2
-  //SEG315 processChars::@3
+  //SEG304 processChars::@3
   b3:
-  //SEG316 [174] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG305 [167] (byte~) processChars::$16 ← (byte) processChars::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG317 [175] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$15) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuaa=vwuc2 
+  //SEG306 [168] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$16) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuaa=vwuc2 
     tay
     lda #<NOT_FOUND
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
@@ -5612,80 +5479,80 @@ processChars: {
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
     jmp b2
 }
-//SEG318 irqTop
+//SEG307 irqTop
 // Raster Interrupt at the top of the screen
 irqTop: {
-  //SEG319 entry interrupt(HARDWARE_ALL)
+  //SEG308 entry interrupt(HARDWARE_ALL)
     sta rega+1
     stx regx+1
     sty regy+1
-  //SEG320 [177] phi from irqTop to irqTop::@1 [phi:irqTop->irqTop::@1]
+  //SEG309 [170] phi from irqTop to irqTop::@1 [phi:irqTop->irqTop::@1]
   b1_from_irqTop:
-  //SEG321 [177] phi (byte) irqTop::i#2 = (byte) 0 [phi:irqTop->irqTop::@1#0] -- vbuxx=vbuc1 
+  //SEG310 [170] phi (byte) irqTop::i#2 = (byte) 0 [phi:irqTop->irqTop::@1#0] -- vbuxx=vbuc1 
     ldx #0
     jmp b1
-  //SEG322 [177] phi from irqTop::@1 to irqTop::@1 [phi:irqTop::@1->irqTop::@1]
+  //SEG311 [170] phi from irqTop::@1 to irqTop::@1 [phi:irqTop::@1->irqTop::@1]
   b1_from_b1:
-  //SEG323 [177] phi (byte) irqTop::i#2 = (byte) irqTop::i#1 [phi:irqTop::@1->irqTop::@1#0] -- register_copy 
+  //SEG312 [170] phi (byte) irqTop::i#2 = (byte) irqTop::i#1 [phi:irqTop::@1->irqTop::@1#0] -- register_copy 
     jmp b1
-  //SEG324 irqTop::@1
+  //SEG313 irqTop::@1
   b1:
-  //SEG325 [178] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG314 [171] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG326 [179] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1 -- vbuxx_neq_vbuc1_then_la1 
+  //SEG315 [172] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #5
     bne b1_from_b1
     jmp b2
-  //SEG327 irqTop::@2
+  //SEG316 irqTop::@2
   b2:
-  //SEG328 [180] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG317 [173] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG329 [181] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG318 [174] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BGCOL
-  //SEG330 [182] phi from irqTop::@2 to irqTop::@3 [phi:irqTop::@2->irqTop::@3]
+  //SEG319 [175] phi from irqTop::@2 to irqTop::@3 [phi:irqTop::@2->irqTop::@3]
   b3_from_b2:
-  //SEG331 [182] phi (byte) irqTop::i1#2 = (byte) 0 [phi:irqTop::@2->irqTop::@3#0] -- vbuxx=vbuc1 
+  //SEG320 [175] phi (byte) irqTop::i1#2 = (byte) 0 [phi:irqTop::@2->irqTop::@3#0] -- vbuxx=vbuc1 
     ldx #0
     jmp b3
-  //SEG332 [182] phi from irqTop::@3 to irqTop::@3 [phi:irqTop::@3->irqTop::@3]
+  //SEG321 [175] phi from irqTop::@3 to irqTop::@3 [phi:irqTop::@3->irqTop::@3]
   b3_from_b3:
-  //SEG333 [182] phi (byte) irqTop::i1#2 = (byte) irqTop::i1#1 [phi:irqTop::@3->irqTop::@3#0] -- register_copy 
+  //SEG322 [175] phi (byte) irqTop::i1#2 = (byte) irqTop::i1#1 [phi:irqTop::@3->irqTop::@3#0] -- register_copy 
     jmp b3
-  //SEG334 irqTop::@3
+  //SEG323 irqTop::@3
   b3:
-  //SEG335 [183] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2 -- vbuxx=_inc_vbuxx 
+  //SEG324 [176] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG336 [184] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3 -- vbuxx_neq_vbuc1_then_la1 
+  //SEG325 [177] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b3_from_b3
     jmp b4
-  //SEG337 irqTop::@4
+  //SEG326 irqTop::@4
   b4:
-  //SEG338 [185] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG327 [178] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #LIGHT_BLUE
     sta BORDERCOL
-  //SEG339 [186] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG328 [179] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL
-  //SEG340 [187] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG329 [180] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 -- _deref_pbuc1=vbuc2 
     // Trigger IRQ at the middle of the screen
     lda #RASTER_IRQ_MIDDLE
     sta RASTER
-  //SEG341 [188] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() -- _deref_pptc1=pprc2 
+  //SEG330 [181] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() -- _deref_pptc1=pprc2 
     lda #<irqBottom
     sta HARDWARE_IRQ
     lda #>irqBottom
     sta HARDWARE_IRQ+1
-  //SEG342 [189] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG331 [182] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ
     lda #IRQ_RASTER
     sta IRQ_STATUS
     jmp breturn
-  //SEG343 irqTop::@return
+  //SEG332 irqTop::@return
   breturn:
-  //SEG344 [190] return  - exit interrupt(HARDWARE_ALL)
+  //SEG333 [183] return  - exit interrupt(HARDWARE_ALL)
   rega:
     lda #00
   regx:
@@ -5696,12 +5563,12 @@ irqTop: {
 }
   // Copy of the screen used for finding chars to process
   SCREEN_COPY: .fill $3e8, 0
-  // Chars currently being processed in the interrupt
-  PROCESSING: .fill 4*8, 0
   // SQUARES_X[i] = (i-20)*(i-20)
   SQUARES_X: .fill 2*$28, 0
   // SQUARES_Y[i] = (i-12)*(i-12)
   SQUARES_Y: .fill 2*$19, 0
+  // Chars currently being processed in the interrupt
+  PROCESSING: .fill 4*NUM_PROCESSING, 0
 
 ASSEMBLER OPTIMIZATIONS
 Removing instruction jmp b1
@@ -5711,9 +5578,8 @@ Removing instruction jmp b2
 Removing instruction jmp b3
 Removing instruction jmp b4
 Removing instruction jmp b5
-Removing instruction jmp b6
-Removing instruction jmp b9
 Removing instruction jmp b8
+Removing instruction jmp b7
 Removing instruction jmp b1
 Removing instruction jmp b2
 Removing instruction jmp b4
@@ -5773,8 +5639,6 @@ Succesful ASM optimization Pass5UnnecesaryLoadElimination
 Replacing label b1_from_b1 with b1
 Replacing label b3_from_b3 with b3
 Replacing label b3_from_b3 with b3
-Replacing label b4_from_b4 with b4
-Replacing label b4_from_b4 with b4
 Replacing label b2_from_b3 with b2
 Replacing label b4_from_b7 with b4
 Replacing label b3_from_b12 with b3
@@ -5795,11 +5659,10 @@ Removing instruction bend_from_b1:
 Removing instruction b1_from_b1:
 Removing instruction b2_from_b1:
 Removing instruction b3_from_b3:
-Removing instruction b4_from_b4:
+Removing instruction b4_from_b3:
+Removing instruction initSquareTables_from_b4:
 Removing instruction b5_from_b4:
-Removing instruction initSquareTables_from_b5:
-Removing instruction b6_from_b5:
-Removing instruction getCenterChar_from_b6:
+Removing instruction getCharToProcess_from_b5:
 Removing instruction b2_from_b1:
 Removing instruction b2_from_b3:
 Removing instruction b4_from_b2:
@@ -5827,17 +5690,16 @@ Removing instruction bend:
 Removing instruction b1_from_main:
 Removing instruction b2:
 Removing instruction b3_from_b2:
-Removing instruction b4_from_b3:
+Removing instruction b4:
 Removing instruction b5:
-Removing instruction b6:
-Removing instruction b9:
-Removing instruction startProcessing_from_b7:
+Removing instruction b8:
+Removing instruction startProcessing_from_b6:
 Removing instruction b1_from_startProcessing:
 Removing instruction b5:
 Removing instruction breturn:
 Removing instruction b1_from_b6:
 Removing instruction b7:
-Removing instruction b1_from_getCenterChar:
+Removing instruction b1_from_getCharToProcess:
 Removing instruction b4:
 Removing instruction b5:
 Removing instruction b6:
@@ -5878,11 +5740,10 @@ Succesful ASM optimization Pass5UnusedLabelElimination
 Updating BasicUpstart to call main directly
 Removing instruction jsr main
 Succesful ASM optimization Pass5SkipBegin
-Relabelling long label b6_from_b7 to b2
+Relabelling long label b5_from_b6 to b2
 Succesful ASM optimization Pass5RelabelLongLabels
 Removing instruction jmp b1
 Removing instruction jmp b3
-Removing instruction jmp b4
 Removing instruction jmp b2
 Removing instruction jmp b1
 Removing instruction jmp b5
@@ -5899,11 +5760,11 @@ Removing instruction ldy processing_x
 Succesful ASM optimization Pass5UnnecesaryLoadElimination
 Removing instruction bbegin:
 Succesful ASM optimization Pass5UnusedLabelElimination
-Fixing long branch [612] bne b1 to beq
-Fixing long branch [219] beq b11 to bne
-Fixing long branch [240] beq b12 to bne
-Fixing long branch [244] bcc b12 to bcs
-Fixing long branch [526] beq b2 to bne
+Fixing long branch [590] bne b1 to beq
+Fixing long branch [197] beq b11 to bne
+Fixing long branch [218] beq b12 to bne
+Fixing long branch [222] bcc b12 to bcs
+Fixing long branch [504] beq b2 to bne
 
 FINAL SYMBOL TABLE
 (label) @1
@@ -5933,10 +5794,12 @@ FINAL SYMBOL TABLE
 (const byte) LIGHT_BLUE#0 LIGHT_BLUE = (byte) $e
 (word) NOT_FOUND
 (const word) NOT_FOUND#0 NOT_FOUND = (word) $ffff
+(byte) NUM_PROCESSING
+(const byte) NUM_PROCESSING#0 NUM_PROCESSING = (byte) $10
 (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST OFFSET_STRUCT_PROCESSINGCHAR_DIST = (byte) 2
 (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y OFFSET_STRUCT_PROCESSINGCHAR_Y = (byte) 1
-(struct ProcessingChar[8]) PROCESSING
-(const struct ProcessingChar[8]) PROCESSING#0 PROCESSING = { fill( 8, 0) }
+(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING
+(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 PROCESSING = { fill( NUM_PROCESSING#0, 0) }
 (byte*) PROCPORT
 (const byte*) PROCPORT#0 PROCPORT = (byte*) 1
 (byte*) PROCPORT_DDR
@@ -5966,73 +5829,73 @@ FINAL SYMBOL TABLE
 (const byte*) VIC_CONTROL#0 VIC_CONTROL = (byte*) 53265
 (byte) WHITE
 (const byte) WHITE#0 WHITE = (byte) 1
-(struct ProcessingChar()) getCenterChar()
-(word~) getCenterChar::$10 $10 zp ZP_WORD:27 4.0
-(byte*~) getCenterChar::$11 $11 zp ZP_WORD:27 4.0
-(byte~) getCenterChar::$13 reg byte x 1001.0
-(byte~) getCenterChar::$14 reg byte a 2002.0
-(word) getCenterChar::$15 $15 zp ZP_WORD:29 4.0
-(word) getCenterChar::$16 $16 zp ZP_WORD:27 4.0
-(word~) getCenterChar::$9 $9 zp ZP_WORD:27 3.0
-(label) getCenterChar::@1
-(label) getCenterChar::@10
-(label) getCenterChar::@11
-(label) getCenterChar::@12
-(label) getCenterChar::@2
-(label) getCenterChar::@3
-(label) getCenterChar::@4
-(label) getCenterChar::@5
-(label) getCenterChar::@6
-(label) getCenterChar::@7
-(label) getCenterChar::@8
-(label) getCenterChar::@9
-(label) getCenterChar::@return
-(struct ProcessingChar) getCenterChar::closest
-(word) getCenterChar::closest_dist
-(word~) getCenterChar::closest_dist#10 closest_dist zp ZP_WORD:13 202.0
-(word~) getCenterChar::closest_dist#12 closest_dist zp ZP_WORD:13 2002.0
-(word) getCenterChar::closest_dist#2 closest_dist zp ZP_WORD:13 684.1666666666667
-(word) getCenterChar::closest_dist#8 closest_dist zp ZP_WORD:13 202.0
-(byte) getCenterChar::closest_x
-(byte) getCenterChar::closest_x#7 closest_x zp ZP_BYTE:15 388.0
-(byte) getCenterChar::closest_x#9 closest_x zp ZP_BYTE:15 202.0
-(byte) getCenterChar::closest_y
-(byte) getCenterChar::closest_y#7 closest_y zp ZP_BYTE:16 388.0
-(byte) getCenterChar::closest_y#9 closest_y zp ZP_BYTE:16 202.0
-(word) getCenterChar::dist
-(word) getCenterChar::dist#0 dist zp ZP_WORD:17 750.75
-(struct ProcessingChar) getCenterChar::return
-(word) getCenterChar::return_dist
-(word) getCenterChar::return_dist#0 return_dist zp ZP_WORD:17 7.333333333333333
-(word) getCenterChar::return_dist#1 return_dist zp ZP_WORD:17 242.23529411764704
-(word~) getCenterChar::return_dist#5 return_dist zp ZP_WORD:17 2002.0
-(word~) getCenterChar::return_dist#6 return_dist zp ZP_WORD:17 2002.0
-(byte) getCenterChar::return_x
-(byte) getCenterChar::return_x#0 reg byte x 7.333333333333333
-(byte) getCenterChar::return_x#1 return_x zp ZP_BYTE:15 242.23529411764704
-(byte~) getCenterChar::return_x#7 return_x zp ZP_BYTE:15 1001.0
-(byte) getCenterChar::return_y
-(byte) getCenterChar::return_y#0 reg byte y 7.333333333333333
-(byte) getCenterChar::return_y#1 return_y zp ZP_BYTE:16 228.66666666666669
-(byte~) getCenterChar::return_y#7 return_y zp ZP_BYTE:16 2002.0
-(byte*) getCenterChar::screen_line
-(byte*) getCenterChar::screen_line#1 screen_line zp ZP_WORD:9 50.5
-(byte*) getCenterChar::screen_line#4 screen_line zp ZP_WORD:9 80.2
-(byte) getCenterChar::x
-(byte) getCenterChar::x#1 x zp ZP_BYTE:12 1001.0
-(byte) getCenterChar::x#2 x zp ZP_BYTE:12 455.0
-(byte) getCenterChar::y
-(byte) getCenterChar::y#1 y zp ZP_BYTE:11 101.0
-(byte) getCenterChar::y#7 y zp ZP_BYTE:11 137.75
+(struct ProcessingChar()) getCharToProcess()
+(word~) getCharToProcess::$10 $10 zp ZP_WORD:25 4.0
+(byte*~) getCharToProcess::$11 $11 zp ZP_WORD:25 4.0
+(byte~) getCharToProcess::$13 reg byte x 1001.0
+(byte~) getCharToProcess::$14 reg byte a 2002.0
+(word) getCharToProcess::$15 $15 zp ZP_WORD:27 4.0
+(word) getCharToProcess::$16 $16 zp ZP_WORD:25 4.0
+(word~) getCharToProcess::$9 $9 zp ZP_WORD:25 3.0
+(label) getCharToProcess::@1
+(label) getCharToProcess::@10
+(label) getCharToProcess::@11
+(label) getCharToProcess::@12
+(label) getCharToProcess::@2
+(label) getCharToProcess::@3
+(label) getCharToProcess::@4
+(label) getCharToProcess::@5
+(label) getCharToProcess::@6
+(label) getCharToProcess::@7
+(label) getCharToProcess::@8
+(label) getCharToProcess::@9
+(label) getCharToProcess::@return
+(struct ProcessingChar) getCharToProcess::closest
+(word) getCharToProcess::closest_dist
+(word~) getCharToProcess::closest_dist#10 closest_dist zp ZP_WORD:11 202.0
+(word~) getCharToProcess::closest_dist#12 closest_dist zp ZP_WORD:11 2002.0
+(word) getCharToProcess::closest_dist#2 closest_dist zp ZP_WORD:11 684.1666666666667
+(word) getCharToProcess::closest_dist#8 closest_dist zp ZP_WORD:11 202.0
+(byte) getCharToProcess::closest_x
+(byte) getCharToProcess::closest_x#7 closest_x zp ZP_BYTE:13 388.0
+(byte) getCharToProcess::closest_x#9 closest_x zp ZP_BYTE:13 202.0
+(byte) getCharToProcess::closest_y
+(byte) getCharToProcess::closest_y#7 closest_y zp ZP_BYTE:14 388.0
+(byte) getCharToProcess::closest_y#9 closest_y zp ZP_BYTE:14 202.0
+(word) getCharToProcess::dist
+(word) getCharToProcess::dist#0 dist zp ZP_WORD:15 750.75
+(struct ProcessingChar) getCharToProcess::return
+(word) getCharToProcess::return_dist
+(word) getCharToProcess::return_dist#0 return_dist zp ZP_WORD:15 7.333333333333333
+(word) getCharToProcess::return_dist#1 return_dist zp ZP_WORD:15 242.23529411764704
+(word~) getCharToProcess::return_dist#5 return_dist zp ZP_WORD:15 2002.0
+(word~) getCharToProcess::return_dist#6 return_dist zp ZP_WORD:15 2002.0
+(byte) getCharToProcess::return_x
+(byte) getCharToProcess::return_x#0 reg byte y 7.333333333333333
+(byte) getCharToProcess::return_x#1 return_x zp ZP_BYTE:13 242.23529411764704
+(byte~) getCharToProcess::return_x#7 return_x zp ZP_BYTE:13 1001.0
+(byte) getCharToProcess::return_y
+(byte) getCharToProcess::return_y#0 reg byte x 7.333333333333333
+(byte) getCharToProcess::return_y#1 return_y zp ZP_BYTE:14 228.66666666666669
+(byte~) getCharToProcess::return_y#7 return_y zp ZP_BYTE:14 2002.0
+(byte*) getCharToProcess::screen_line
+(byte*) getCharToProcess::screen_line#1 screen_line zp ZP_WORD:7 50.5
+(byte*) getCharToProcess::screen_line#4 screen_line zp ZP_WORD:7 80.2
+(byte) getCharToProcess::x
+(byte) getCharToProcess::x#1 x zp ZP_BYTE:10 1001.0
+(byte) getCharToProcess::x#2 x zp ZP_BYTE:10 455.0
+(byte) getCharToProcess::y
+(byte) getCharToProcess::y#1 y zp ZP_BYTE:9 101.0
+(byte) getCharToProcess::y#7 y zp ZP_BYTE:9 137.75
 (void()) initSquareTables()
 (byte~) initSquareTables::$10 reg byte a 22.0
 (byte~) initSquareTables::$12 reg byte a 22.0
-(word~) initSquareTables::$14 $14 zp ZP_WORD:21 11.0
+(word~) initSquareTables::$14 $14 zp ZP_WORD:19 11.0
 (byte~) initSquareTables::$16 reg byte a 22.0
 (byte~) initSquareTables::$17 reg byte a 22.0
 (byte~) initSquareTables::$2 reg byte a 22.0
 (byte~) initSquareTables::$4 reg byte a 22.0
-(word~) initSquareTables::$6 $6 zp ZP_WORD:21 11.0
+(word~) initSquareTables::$6 $6 zp ZP_WORD:19 11.0
 (label) initSquareTables::@1
 (label) initSquareTables::@10
 (label) initSquareTables::@2
@@ -6045,13 +5908,13 @@ FINAL SYMBOL TABLE
 (label) initSquareTables::@9
 (label) initSquareTables::@return
 (byte) initSquareTables::x
-(byte) initSquareTables::x#1 x zp ZP_BYTE:19 16.5
-(byte) initSquareTables::x#2 x zp ZP_BYTE:19 5.5
+(byte) initSquareTables::x#1 x zp ZP_BYTE:17 16.5
+(byte) initSquareTables::x#2 x zp ZP_BYTE:17 5.5
 (byte) initSquareTables::x_dist
 (byte) initSquareTables::x_dist#0 reg byte a 22.0
 (byte) initSquareTables::y
-(byte) initSquareTables::y#1 y zp ZP_BYTE:20 16.5
-(byte) initSquareTables::y#2 y zp ZP_BYTE:20 5.5
+(byte) initSquareTables::y#1 y zp ZP_BYTE:18 16.5
+(byte) initSquareTables::y#2 y zp ZP_BYTE:18 5.5
 (byte) initSquareTables::y_dist
 (byte) initSquareTables::y_dist#0 reg byte a 22.0
 interrupt(HARDWARE_ALL)(void()) irqBottom()
@@ -6075,11 +5938,8 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (byte) irqTop::i1#1 reg byte x 16.5
 (byte) irqTop::i1#2 reg byte x 22.0
 (void()) main()
-(struct ProcessingChar~) main::$11
-(byte~) main::$18 reg byte y 14.666666666666666
-(byte~) main::$5 reg byte a 22.0
-(byte~) main::$6 reg byte a 22.0
-(byte~) main::$7 reg byte a 22.0
+(byte~) main::$14 reg byte x 14.666666666666666
+(struct ProcessingChar~) main::$7
 (label) main::@1
 (label) main::@2
 (label) main::@3
@@ -6088,26 +5948,22 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (label) main::@6
 (label) main::@7
 (label) main::@8
-(label) main::@9
 (struct ProcessingChar) main::center
 (word) main::center_dist
-(word) main::center_dist#0 center_dist zp ZP_WORD:17 8.25
+(word) main::center_dist#0 center_dist zp ZP_WORD:15 8.25
 (byte) main::center_x
-(byte) main::center_x#0 reg byte x 5.5
+(byte) main::center_x#0 reg byte y 5.5
 (byte) main::center_y
-(byte) main::center_y#0 reg byte y 5.5
+(byte) main::center_y#0 reg byte x 5.5
 (byte*) main::dst
-(byte*) main::dst#1 dst zp ZP_WORD:6 11.0
-(byte*) main::dst#2 dst zp ZP_WORD:6 11.0
+(byte*) main::dst#1 dst zp ZP_WORD:4 11.0
+(byte*) main::dst#2 dst zp ZP_WORD:4 11.0
 (byte) main::i
-(byte) main::i#1 reg byte x 16.5
-(byte) main::i#2 reg byte x 6.6000000000000005
-(byte*) main::sc
-(byte*) main::sc#1 sc zp ZP_WORD:2 16.5
-(byte*) main::sc#2 sc zp ZP_WORD:2 8.8
+(byte) main::i#1 reg byte y 16.5
+(byte) main::i#2 reg byte y 6.6000000000000005
 (byte*) main::src
-(byte*) main::src#1 src zp ZP_WORD:4 11.0
-(byte*) main::src#2 src zp ZP_WORD:4 16.5
+(byte*) main::src#1 src zp ZP_WORD:2 11.0
+(byte*) main::src#2 src zp ZP_WORD:2 16.5
 (word()) mul8u((byte) mul8u::a , (byte) mul8u::b)
 (byte~) mul8u::$1 reg byte a 202.0
 (label) mul8u::@1
@@ -6125,30 +5981,30 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (byte) mul8u::b#0 reg byte a 22.0
 (byte) mul8u::b#1 reg byte a 22.0
 (word) mul8u::mb
-(word) mul8u::mb#0 mb zp ZP_WORD:23 24.0
-(word) mul8u::mb#1 mb zp ZP_WORD:23 202.0
-(word) mul8u::mb#2 mb zp ZP_WORD:23 43.57142857142858
+(word) mul8u::mb#0 mb zp ZP_WORD:21 24.0
+(word) mul8u::mb#1 mb zp ZP_WORD:21 202.0
+(word) mul8u::mb#2 mb zp ZP_WORD:21 43.57142857142858
 (word) mul8u::res
-(word) mul8u::res#1 res zp ZP_WORD:21 202.0
-(word) mul8u::res#2 res zp ZP_WORD:21 46.42857142857143
-(word) mul8u::res#6 res zp ZP_WORD:21 101.0
+(word) mul8u::res#1 res zp ZP_WORD:19 202.0
+(word) mul8u::res#2 res zp ZP_WORD:19 46.42857142857143
+(word) mul8u::res#6 res zp ZP_WORD:19 101.0
 (word) mul8u::return
-(word) mul8u::return#2 return zp ZP_WORD:21 22.0
-(word) mul8u::return#3 return zp ZP_WORD:21 22.0
+(word) mul8u::return#2 return zp ZP_WORD:19 22.0
+(word) mul8u::return#3 return zp ZP_WORD:19 22.0
 (void()) processChars()
-(byte~) processChars::$13 reg byte a 22.0
-(byte~) processChars::$14 reg byte y 16.5
-(byte~) processChars::$15 reg byte a 22.0
-(word~) processChars::$2 $2 zp ZP_WORD:33 16.5
-(word) processChars::$21 $21 zp ZP_WORD:35 22.0
+(byte~) processChars::$14 reg byte a 22.0
+(byte~) processChars::$15 reg byte y 16.5
+(byte~) processChars::$16 reg byte a 22.0
 (word) processChars::$22 $22 zp ZP_WORD:33 22.0
-(word) processChars::$24 $24 zp ZP_WORD:39 22.0
+(word) processChars::$23 $23 zp ZP_WORD:31 22.0
 (word) processChars::$25 $25 zp ZP_WORD:37 22.0
-(word~) processChars::$3 $3 zp ZP_WORD:33 22.0
-(byte*~) processChars::$4 $4 zp ZP_WORD:33 22.0
-(word~) processChars::$6 $6 zp ZP_WORD:37 16.5
-(word~) processChars::$7 $7 zp ZP_WORD:37 22.0
-(byte*~) processChars::$8 $8 zp ZP_WORD:37 25.666666666666668
+(word) processChars::$26 $26 zp ZP_WORD:35 22.0
+(word~) processChars::$3 $3 zp ZP_WORD:31 16.5
+(word~) processChars::$4 $4 zp ZP_WORD:31 22.0
+(byte*~) processChars::$5 $5 zp ZP_WORD:31 22.0
+(word~) processChars::$7 $7 zp ZP_WORD:35 16.5
+(word~) processChars::$8 $8 zp ZP_WORD:35 22.0
+(byte*~) processChars::$9 $9 zp ZP_WORD:35 25.666666666666668
 (label) processChars::@1
 (label) processChars::@2
 (label) processChars::@3
@@ -6163,9 +6019,9 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (struct ProcessingChar) processChars::processing
 (byte*) processChars::processing_ptr
 (byte) processChars::processing_x
-(byte) processChars::processing_x#0 processing_x zp ZP_BYTE:31 5.866666666666666
+(byte) processChars::processing_x#0 processing_x zp ZP_BYTE:29 5.866666666666666
 (byte) processChars::processing_y
-(byte) processChars::processing_y#0 processing_y zp ZP_BYTE:32 1.5714285714285714
+(byte) processChars::processing_y#0 processing_y zp ZP_BYTE:30 1.5714285714285714
 (void()) setupRasterIrq((word) setupRasterIrq::raster , (void()*) setupRasterIrq::irqRoutine)
 (label) setupRasterIrq::@1
 (label) setupRasterIrq::@2
@@ -6174,8 +6030,8 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (const void()*) setupRasterIrq::irqRoutine#0 irqRoutine = &interrupt(HARDWARE_ALL)(void()) irqTop()
 (word) setupRasterIrq::raster
 (void()) startProcessing((byte) startProcessing::center_x , (byte) startProcessing::center_y , (word) startProcessing::center_dist)
-(byte~) startProcessing::$4 reg byte a 2002.0
-(byte~) startProcessing::$5 reg byte x 2.6666666666666665
+(byte~) startProcessing::$5 reg byte a 2002.0
+(byte~) startProcessing::$6 reg byte x 2.6666666666666665
 (label) startProcessing::@1
 (label) startProcessing::@2
 (label) startProcessing::@3
@@ -6186,78 +6042,74 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (label) startProcessing::@return
 (struct ProcessingChar) startProcessing::center
 (word) startProcessing::center_dist
-(word) startProcessing::center_dist#0 center_dist zp ZP_WORD:17 0.8666666666666666
+(word) startProcessing::center_dist#0 center_dist zp ZP_WORD:15 0.8666666666666666
 (byte) startProcessing::center_x
-(byte) startProcessing::center_x#0 center_x zp ZP_BYTE:25 0.8666666666666666
+(byte) startProcessing::center_x#0 center_x zp ZP_BYTE:23 0.8666666666666666
 (byte) startProcessing::center_y
-(byte) startProcessing::center_y#0 center_y zp ZP_BYTE:26 0.8666666666666666
+(byte) startProcessing::center_y#0 center_y zp ZP_BYTE:24 0.8666666666666666
 (byte) startProcessing::freeIdx
 (byte) startProcessing::freeIdx#2 reg byte x 653.0
-(byte) startProcessing::freeIdx#6 freeIdx zp ZP_BYTE:8 33.666666666666664
-(byte~) startProcessing::freeIdx#7 freeIdx zp ZP_BYTE:8 202.0
+(byte) startProcessing::freeIdx#6 freeIdx zp ZP_BYTE:6 33.666666666666664
+(byte~) startProcessing::freeIdx#7 freeIdx zp ZP_BYTE:6 202.0
 (byte~) startProcessing::freeIdx#8 reg byte x 202.0
 (byte) startProcessing::i
 (byte) startProcessing::i#1 reg byte x 1501.5
 (byte) startProcessing::i#2 reg byte x 1334.6666666666667
 
-reg byte x [ main::i#2 main::i#1 ]
-zp ZP_WORD:2 [ main::sc#2 main::sc#1 ]
-zp ZP_WORD:4 [ main::src#2 main::src#1 ]
-zp ZP_WORD:6 [ main::dst#2 main::dst#1 ]
-zp ZP_BYTE:8 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
+reg byte y [ main::i#2 main::i#1 ]
+zp ZP_WORD:2 [ main::src#2 main::src#1 ]
+zp ZP_WORD:4 [ main::dst#2 main::dst#1 ]
+zp ZP_BYTE:6 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
 reg byte x [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ]
-zp ZP_WORD:9 [ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ]
-zp ZP_BYTE:11 [ getCenterChar::y#7 getCenterChar::y#1 ]
-zp ZP_BYTE:12 [ getCenterChar::x#2 getCenterChar::x#1 ]
-zp ZP_WORD:13 [ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ]
-zp ZP_BYTE:15 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ]
-zp ZP_BYTE:16 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ]
-zp ZP_WORD:17 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 getCenterChar::return_dist#0 main::center_dist#0 startProcessing::center_dist#0 ]
-zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ]
+zp ZP_WORD:7 [ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ]
+zp ZP_BYTE:9 [ getCharToProcess::y#7 getCharToProcess::y#1 ]
+zp ZP_BYTE:10 [ getCharToProcess::x#2 getCharToProcess::x#1 ]
+zp ZP_WORD:11 [ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ]
+zp ZP_BYTE:13 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ]
+zp ZP_BYTE:14 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ]
+zp ZP_WORD:15 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 getCharToProcess::return_dist#0 main::center_dist#0 startProcessing::center_dist#0 ]
+zp ZP_BYTE:17 [ initSquareTables::x#2 initSquareTables::x#1 ]
 reg byte a [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ]
-zp ZP_BYTE:20 [ initSquareTables::y#2 initSquareTables::y#1 ]
+zp ZP_BYTE:18 [ initSquareTables::y#2 initSquareTables::y#1 ]
 reg byte a [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ]
 reg byte a [ mul8u::b#1 ]
 reg byte a [ mul8u::b#0 ]
 reg byte x [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ]
-zp ZP_WORD:21 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 initSquareTables::$6 initSquareTables::$14 ]
-zp ZP_WORD:23 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ]
+zp ZP_WORD:19 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 initSquareTables::$6 initSquareTables::$14 ]
+zp ZP_WORD:21 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ]
 reg byte x [ irqBottom::i#2 irqBottom::i#1 ]
 reg byte x [ processChars::i#2 processChars::i#1 ]
 reg byte x [ irqTop::i#2 irqTop::i#1 ]
 reg byte x [ irqTop::i1#2 irqTop::i1#1 ]
-reg byte y [ main::$18 ]
-reg byte a [ main::$5 ]
-reg byte a [ main::$6 ]
-reg byte a [ main::$7 ]
-reg byte x [ getCenterChar::return_x#0 ]
-reg byte y [ getCenterChar::return_y#0 ]
-reg byte x [ main::center_x#0 ]
-reg byte y [ main::center_y#0 ]
-zp ZP_BYTE:25 [ startProcessing::center_x#0 ]
-zp ZP_BYTE:26 [ startProcessing::center_y#0 ]
-reg byte a [ startProcessing::$4 ]
-reg byte x [ startProcessing::$5 ]
-reg byte x [ getCenterChar::$13 ]
-reg byte a [ getCenterChar::$14 ]
-zp ZP_WORD:27 [ getCenterChar::$9 getCenterChar::$16 getCenterChar::$10 getCenterChar::$11 ]
-zp ZP_WORD:29 [ getCenterChar::$15 ]
+reg byte x [ main::$14 ]
+reg byte y [ getCharToProcess::return_x#0 ]
+reg byte x [ getCharToProcess::return_y#0 ]
+reg byte y [ main::center_x#0 ]
+reg byte x [ main::center_y#0 ]
+zp ZP_BYTE:23 [ startProcessing::center_x#0 ]
+zp ZP_BYTE:24 [ startProcessing::center_y#0 ]
+reg byte a [ startProcessing::$5 ]
+reg byte x [ startProcessing::$6 ]
+reg byte x [ getCharToProcess::$13 ]
+reg byte a [ getCharToProcess::$14 ]
+zp ZP_WORD:25 [ getCharToProcess::$9 getCharToProcess::$16 getCharToProcess::$10 getCharToProcess::$11 ]
+zp ZP_WORD:27 [ getCharToProcess::$15 ]
 reg byte a [ initSquareTables::$16 ]
 reg byte a [ initSquareTables::$17 ]
 reg byte a [ mul8u::$1 ]
-reg byte a [ processChars::$13 ]
-reg byte y [ processChars::$14 ]
-zp ZP_BYTE:31 [ processChars::processing_x#0 ]
-zp ZP_BYTE:32 [ processChars::processing_y#0 ]
-zp ZP_WORD:33 [ processChars::$2 processChars::$22 processChars::$3 processChars::$4 ]
-zp ZP_WORD:35 [ processChars::$21 ]
-zp ZP_WORD:37 [ processChars::$6 processChars::$25 processChars::$7 processChars::$8 ]
-zp ZP_WORD:39 [ processChars::$24 ]
-reg byte a [ processChars::$15 ]
+reg byte a [ processChars::$14 ]
+reg byte y [ processChars::$15 ]
+zp ZP_BYTE:29 [ processChars::processing_x#0 ]
+zp ZP_BYTE:30 [ processChars::processing_y#0 ]
+zp ZP_WORD:31 [ processChars::$3 processChars::$23 processChars::$4 processChars::$5 ]
+zp ZP_WORD:33 [ processChars::$22 ]
+zp ZP_WORD:35 [ processChars::$7 processChars::$26 processChars::$8 processChars::$9 ]
+zp ZP_WORD:37 [ processChars::$25 ]
+reg byte a [ processChars::$16 ]
 
 
 FINAL ASSEMBLER
-Score: 213220
+Score: 212675
 
 //SEG0 File Comments
 // Black Hole at the center of the BASIC screen sucking in any letters
@@ -6300,6 +6152,7 @@ Score: 213220
   .label SCREEN = $400
   // Distance value meaning not found
   .const NOT_FOUND = $ffff
+  .const NUM_PROCESSING = $10
   .const RASTER_IRQ_TOP = $30
   .const RASTER_IRQ_MIDDLE = $ff
 //SEG3 @begin
@@ -6311,184 +6164,150 @@ Score: 213220
 //SEG9 @end
 //SEG10 main
 main: {
-    .label sc = 2
-    .label src = 4
-    .label dst = 6
-    .label center_dist = $11
+    .label src = 2
+    .label dst = 4
+    .label center_dist = $f
   //SEG11 [5] phi from main to main::@1 [phi:main->main::@1]
-  //SEG12 [5] phi (byte) main::i#2 = (byte) 0 [phi:main->main::@1#0] -- vbuxx=vbuc1 
-    ldx #0
+  //SEG12 [5] phi (byte) main::i#2 = (byte) 0 [phi:main->main::@1#0] -- vbuyy=vbuc1 
+    ldy #0
   // Init processing array
   //SEG13 [5] phi from main::@1 to main::@1 [phi:main::@1->main::@1]
   //SEG14 [5] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@1->main::@1#0] -- register_copy 
   //SEG15 main::@1
   b1:
-  //SEG16 [6] (byte~) main::$18 ← (byte) main::i#2 << (byte) 2 -- vbuyy=vbuxx_rol_2 
-    txa
+  //SEG16 [6] (byte~) main::$14 ← (byte) main::i#2 << (byte) 2 -- vbuxx=vbuyy_rol_2 
+    tya
     asl
     asl
-    tay
-  //SEG17 [7] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) main::$18) ← (byte) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+    tax
+  //SEG17 [7] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) main::$14) ← (byte) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #0
-    sta PROCESSING,y
-  //SEG18 [8] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$18) ← (byte) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
-  //SEG19 [9] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$18) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuyy=vwuc2 
+    sta PROCESSING,x
+  //SEG18 [8] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) main::$14) ← (byte) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,x
+  //SEG19 [9] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) main::$14) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuxx=vwuc2 
     lda #<NOT_FOUND
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,x
     lda #>NOT_FOUND
-    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
-  //SEG20 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
-    inx
-  //SEG21 [11] if((byte) main::i#1!=(byte) 8) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
-    cpx #8
+    sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,x
+  //SEG20 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuyy=_inc_vbuyy 
+    iny
+  //SEG21 [11] if((byte) main::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto main::@1 -- vbuyy_neq_vbuc1_then_la1 
+    cpy #NUM_PROCESSING-1+1
     bne b1
   //SEG22 [12] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
   //SEG23 main::@2
   //SEG24 [13] call setupRasterIrq 
     jsr setupRasterIrq
   //SEG25 [14] phi from main::@2 to main::@3 [phi:main::@2->main::@3]
-  //SEG26 [14] phi (byte*) main::sc#2 = (const byte*) SCREEN#0 [phi:main::@2->main::@3#0] -- pbuz1=pbuc1 
-    lda #<SCREEN
-    sta sc
-    lda #>SCREEN
-    sta sc+1
-  // Fill screen with some chars
-  //SEG27 [14] phi from main::@3 to main::@3 [phi:main::@3->main::@3]
-  //SEG28 [14] phi (byte*) main::sc#2 = (byte*) main::sc#1 [phi:main::@3->main::@3#0] -- register_copy 
-  //SEG29 main::@3
-  b3:
-  //SEG30 [15] (byte~) main::$5 ← < (byte*) main::sc#2 -- vbuaa=_lo_pbuz1 
-    lda sc
-  //SEG31 [16] (byte~) main::$6 ← (byte~) main::$5 & (byte) $1f -- vbuaa=vbuaa_band_vbuc1 
-    and #$1f
-  //SEG32 [17] (byte~) main::$7 ← (byte) 'a' + (byte~) main::$6 -- vbuaa=vbuc1_plus_vbuaa 
-    clc
-    adc #'a'
-  //SEG33 [18] *((byte*) main::sc#2) ← (byte~) main::$7 -- _deref_pbuz1=vbuaa 
-    ldy #0
-    sta (sc),y
-  //SEG34 [19] (byte*) main::sc#1 ← ++ (byte*) main::sc#2 -- pbuz1=_inc_pbuz1 
-    inc sc
-    bne !+
-    inc sc+1
-  !:
-  //SEG35 [20] if((byte*) main::sc#1!=(const byte*) SCREEN#0+(word) $3e7+(byte) 1) goto main::@3 -- pbuz1_neq_pbuc1_then_la1 
-    lda sc+1
-    cmp #>SCREEN+$3e7+1
-    bne b3
-    lda sc
-    cmp #<SCREEN+$3e7+1
-    bne b3
-  //SEG36 [21] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
-  //SEG37 [21] phi (byte*) main::dst#2 = (const byte[$3e8]) SCREEN_COPY#0 [phi:main::@3->main::@4#0] -- pbuz1=pbuc1 
+  //SEG26 [14] phi (byte*) main::dst#2 = (const byte[$3e8]) SCREEN_COPY#0 [phi:main::@2->main::@3#0] -- pbuz1=pbuc1 
     lda #<SCREEN_COPY
     sta dst
     lda #>SCREEN_COPY
     sta dst+1
-  //SEG38 [21] phi (byte*) main::src#2 = (const byte*) SCREEN#0 [phi:main::@3->main::@4#1] -- pbuz1=pbuc1 
+  //SEG27 [14] phi (byte*) main::src#2 = (const byte*) SCREEN#0 [phi:main::@2->main::@3#1] -- pbuz1=pbuc1 
     lda #<SCREEN
     sta src
     lda #>SCREEN
     sta src+1
   // Copy screen to screen copy
-  //SEG39 [21] phi from main::@4 to main::@4 [phi:main::@4->main::@4]
-  //SEG40 [21] phi (byte*) main::dst#2 = (byte*) main::dst#1 [phi:main::@4->main::@4#0] -- register_copy 
-  //SEG41 [21] phi (byte*) main::src#2 = (byte*) main::src#1 [phi:main::@4->main::@4#1] -- register_copy 
-  //SEG42 main::@4
-  b4:
-  //SEG43 [22] *((byte*) main::dst#2) ← *((byte*) main::src#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG28 [14] phi from main::@3 to main::@3 [phi:main::@3->main::@3]
+  //SEG29 [14] phi (byte*) main::dst#2 = (byte*) main::dst#1 [phi:main::@3->main::@3#0] -- register_copy 
+  //SEG30 [14] phi (byte*) main::src#2 = (byte*) main::src#1 [phi:main::@3->main::@3#1] -- register_copy 
+  //SEG31 main::@3
+  b3:
+  //SEG32 [15] *((byte*) main::dst#2) ← *((byte*) main::src#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (src),y
     sta (dst),y
-  //SEG44 [23] (byte*) main::src#1 ← ++ (byte*) main::src#2 -- pbuz1=_inc_pbuz1 
+  //SEG33 [16] (byte*) main::src#1 ← ++ (byte*) main::src#2 -- pbuz1=_inc_pbuz1 
     inc src
     bne !+
     inc src+1
   !:
-  //SEG45 [24] (byte*) main::dst#1 ← ++ (byte*) main::dst#2 -- pbuz1=_inc_pbuz1 
+  //SEG34 [17] (byte*) main::dst#1 ← ++ (byte*) main::dst#2 -- pbuz1=_inc_pbuz1 
     inc dst
     bne !+
     inc dst+1
   !:
-  //SEG46 [25] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e7) goto main::@4 -- pbuz1_neq_pbuc1_then_la1 
+  //SEG35 [18] if((byte*) main::src#1!=(const byte*) SCREEN#0+(word) $3e8) goto main::@3 -- pbuz1_neq_pbuc1_then_la1 
     lda src+1
-    cmp #>SCREEN+$3e7
-    bne b4
+    cmp #>SCREEN+$3e8
+    bne b3
     lda src
-    cmp #<SCREEN+$3e7
-    bne b4
-  //SEG47 [26] phi from main::@4 to main::@5 [phi:main::@4->main::@5]
-  //SEG48 main::@5
-  //SEG49 [27] call initSquareTables 
-  //SEG50 [86] phi from main::@5 to initSquareTables [phi:main::@5->initSquareTables]
+    cmp #<SCREEN+$3e8
+    bne b3
+  //SEG36 [19] phi from main::@3 to main::@4 [phi:main::@3->main::@4]
+  //SEG37 main::@4
+  //SEG38 [20] call initSquareTables 
+  //SEG39 [79] phi from main::@4 to initSquareTables [phi:main::@4->initSquareTables]
     jsr initSquareTables
-  //SEG51 [28] phi from main::@5 main::@7 to main::@6 [phi:main::@5/main::@7->main::@6]
+  //SEG40 [21] phi from main::@4 main::@6 to main::@5 [phi:main::@4/main::@6->main::@5]
   b2:
   // Main loop
-  //SEG52 main::@6
-  //SEG53 [29] call getCenterChar 
-  //SEG54 [58] phi from main::@6 to getCenterChar [phi:main::@6->getCenterChar]
-    jsr getCenterChar
-  //SEG55 [30] (byte) getCenterChar::return_x#0 ← (byte) getCenterChar::return_x#1 -- vbuxx=vbuz1 
-    ldx getCenterChar.return_x
-  //SEG56 [31] (byte) getCenterChar::return_y#0 ← (byte) getCenterChar::return_y#1 -- vbuyy=vbuz1 
-    ldy getCenterChar.return_y
-  //SEG57 [32] (word) getCenterChar::return_dist#0 ← (word) getCenterChar::return_dist#1
-  //SEG58 main::@9
-  //SEG59 [33] (byte) main::center_x#0 ← (byte) getCenterChar::return_x#0
-  //SEG60 [34] (byte) main::center_y#0 ← (byte) getCenterChar::return_y#0
-  //SEG61 [35] (word) main::center_dist#0 ← (word) getCenterChar::return_dist#0
-  //SEG62 [36] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@7 -- vwuz1_neq_vwuc1_then_la1 
+  //SEG41 main::@5
+  //SEG42 [22] call getCharToProcess 
+  //SEG43 [51] phi from main::@5 to getCharToProcess [phi:main::@5->getCharToProcess]
+    jsr getCharToProcess
+  //SEG44 [23] (byte) getCharToProcess::return_x#0 ← (byte) getCharToProcess::return_x#1 -- vbuyy=vbuz1 
+    ldy getCharToProcess.return_x
+  //SEG45 [24] (byte) getCharToProcess::return_y#0 ← (byte) getCharToProcess::return_y#1 -- vbuxx=vbuz1 
+    ldx getCharToProcess.return_y
+  //SEG46 [25] (word) getCharToProcess::return_dist#0 ← (word) getCharToProcess::return_dist#1
+  //SEG47 main::@8
+  //SEG48 [26] (byte) main::center_x#0 ← (byte) getCharToProcess::return_x#0
+  //SEG49 [27] (byte) main::center_y#0 ← (byte) getCharToProcess::return_y#0
+  //SEG50 [28] (word) main::center_dist#0 ← (word) getCharToProcess::return_dist#0
+  //SEG51 [29] if((word) main::center_dist#0!=(const word) NOT_FOUND#0) goto main::@6 -- vwuz1_neq_vwuc1_then_la1 
     lda center_dist+1
     cmp #>NOT_FOUND
-    bne b7
+    bne b6
     lda center_dist
     cmp #<NOT_FOUND
-    bne b7
-  //SEG63 main::@8
-  b8:
-  //SEG64 [37] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7) -- _deref_pbuc1=_inc__deref_pbuc1 
-    inc SCREEN+$3e7
-    jmp b8
-  //SEG65 main::@7
+    bne b6
+  //SEG52 main::@7
   b7:
-  //SEG66 [38] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0 -- vbuz1=vbuxx 
-    stx startProcessing.center_x
-  //SEG67 [39] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0 -- vbuz1=vbuyy 
-    sty startProcessing.center_y
-  //SEG68 [40] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0
-  //SEG69 [41] call startProcessing 
-  //SEG70 [42] phi from main::@7 to startProcessing [phi:main::@7->startProcessing]
+  //SEG53 [30] *((const byte*) SCREEN#0+(word) $3e7) ← ++ *((const byte*) SCREEN#0+(word) $3e7) -- _deref_pbuc1=_inc__deref_pbuc1 
+    inc SCREEN+$3e7
+    jmp b7
+  //SEG54 main::@6
+  b6:
+  //SEG55 [31] (byte) startProcessing::center_x#0 ← (byte) main::center_x#0 -- vbuz1=vbuyy 
+    sty startProcessing.center_x
+  //SEG56 [32] (byte) startProcessing::center_y#0 ← (byte) main::center_y#0 -- vbuz1=vbuxx 
+    stx startProcessing.center_y
+  //SEG57 [33] (word) startProcessing::center_dist#0 ← (word) main::center_dist#0
+  //SEG58 [34] call startProcessing 
+  //SEG59 [35] phi from main::@6 to startProcessing [phi:main::@6->startProcessing]
     jsr startProcessing
     jmp b2
 }
-//SEG71 startProcessing
+//SEG60 startProcessing
 // Start processing a char - by inserting it into the PROCESSING array
-// startProcessing(byte zeropage($19) center_x, byte zeropage($1a) center_y, word zeropage($11) center_dist)
+// startProcessing(byte zeropage($17) center_x, byte zeropage($18) center_y, word zeropage($f) center_dist)
 startProcessing: {
-    .label center_x = $19
-    .label center_y = $1a
-    .label center_dist = $11
-    .label freeIdx = 8
-  //SEG72 [43] phi from startProcessing to startProcessing::@1 [phi:startProcessing->startProcessing::@1]
-  //SEG73 [43] phi (byte) startProcessing::freeIdx#6 = (byte) $ff [phi:startProcessing->startProcessing::@1#0] -- vbuz1=vbuc1 
+    .label center_x = $17
+    .label center_y = $18
+    .label center_dist = $f
+    .label freeIdx = 6
+  //SEG61 [36] phi from startProcessing to startProcessing::@1 [phi:startProcessing->startProcessing::@1]
+  //SEG62 [36] phi (byte) startProcessing::freeIdx#6 = (byte) $ff [phi:startProcessing->startProcessing::@1#0] -- vbuz1=vbuc1 
     lda #$ff
     sta freeIdx
-  //SEG74 startProcessing::@1
+  //SEG63 startProcessing::@1
   b1:
-  //SEG75 [44] phi from startProcessing::@1 to startProcessing::@2 [phi:startProcessing::@1->startProcessing::@2]
-  //SEG76 [44] phi (byte) startProcessing::i#2 = (byte) 0 [phi:startProcessing::@1->startProcessing::@2#0] -- vbuxx=vbuc1 
+  //SEG64 [37] phi from startProcessing::@1 to startProcessing::@2 [phi:startProcessing::@1->startProcessing::@2]
+  //SEG65 [37] phi (byte) startProcessing::i#2 = (byte) 0 [phi:startProcessing::@1->startProcessing::@2#0] -- vbuxx=vbuc1 
     ldx #0
-  //SEG77 [44] phi from startProcessing::@3 to startProcessing::@2 [phi:startProcessing::@3->startProcessing::@2]
-  //SEG78 [44] phi (byte) startProcessing::i#2 = (byte) startProcessing::i#1 [phi:startProcessing::@3->startProcessing::@2#0] -- register_copy 
-  //SEG79 startProcessing::@2
+  //SEG66 [37] phi from startProcessing::@3 to startProcessing::@2 [phi:startProcessing::@3->startProcessing::@2]
+  //SEG67 [37] phi (byte) startProcessing::i#2 = (byte) startProcessing::i#1 [phi:startProcessing::@3->startProcessing::@2#0] -- register_copy 
+  //SEG68 startProcessing::@2
   b2:
-  //SEG80 [45] (byte~) startProcessing::$4 ← (byte) startProcessing::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG69 [38] (byte~) startProcessing::$5 ← (byte) startProcessing::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG81 [46] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$4)!=(const word) NOT_FOUND#0) goto startProcessing::@3 -- pwuc1_derefidx_vbuaa_neq_vwuc2_then_la1 
+  //SEG70 [39] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5)!=(const word) NOT_FOUND#0) goto startProcessing::@3 -- pwuc1_derefidx_vbuaa_neq_vwuc2_then_la1 
     tay
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
     cmp #>NOT_FOUND
@@ -6496,117 +6315,117 @@ startProcessing: {
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     cmp #<NOT_FOUND
     bne b3
-  //SEG82 [47] phi from startProcessing::@2 startProcessing::@7 to startProcessing::@4 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4]
-  //SEG83 [47] phi (byte) startProcessing::freeIdx#2 = (byte) startProcessing::i#2 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4#0] -- register_copy 
-  //SEG84 startProcessing::@4
+  //SEG71 [40] phi from startProcessing::@2 startProcessing::@7 to startProcessing::@4 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4]
+  //SEG72 [40] phi (byte) startProcessing::freeIdx#2 = (byte) startProcessing::i#2 [phi:startProcessing::@2/startProcessing::@7->startProcessing::@4#0] -- register_copy 
+  //SEG73 startProcessing::@4
   b4:
-  //SEG85 [48] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6 -- vbuxx_eq_vbuc1_then_la1 
+  //SEG74 [41] if((byte) startProcessing::freeIdx#2==(byte) $ff) goto startProcessing::@6 -- vbuxx_eq_vbuc1_then_la1 
     cpx #$ff
     beq b6
-  //SEG86 startProcessing::@5
-  //SEG87 [49] (byte~) startProcessing::$5 ← (byte) startProcessing::freeIdx#2 << (byte) 2 -- vbuxx=vbuxx_rol_2 
+  //SEG75 startProcessing::@5
+  //SEG76 [42] (byte~) startProcessing::$6 ← (byte) startProcessing::freeIdx#2 << (byte) 2 -- vbuxx=vbuxx_rol_2 
     txa
     asl
     asl
     tax
-  //SEG88 [50] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) startProcessing::$5) ← (byte) startProcessing::center_x#0 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG77 [43] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) startProcessing::$6) ← (byte) startProcessing::center_x#0 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda center_x
     sta PROCESSING,x
-  //SEG89 [51] *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$5) ← (byte) startProcessing::center_y#0 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG78 [44] *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) startProcessing::$6) ← (byte) startProcessing::center_y#0 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda center_y
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,x
-  //SEG90 [52] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$5) ← (word) startProcessing::center_dist#0 -- pwuc1_derefidx_vbuxx=vwuz1 
+  //SEG79 [45] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) startProcessing::$6) ← (word) startProcessing::center_dist#0 -- pwuc1_derefidx_vbuxx=vwuz1 
     lda center_dist
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,x
     lda center_dist+1
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,x
-  //SEG91 startProcessing::@return
-  //SEG92 [53] return 
+  //SEG80 startProcessing::@return
+  //SEG81 [46] return 
     rts
-  //SEG93 startProcessing::@6
+  //SEG82 startProcessing::@6
   b6:
-  //SEG94 [54] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2 -- vbuz1=vbuxx 
+  //SEG83 [47] (byte~) startProcessing::freeIdx#7 ← (byte) startProcessing::freeIdx#2 -- vbuz1=vbuxx 
     stx freeIdx
-  //SEG95 [43] phi from startProcessing::@6 to startProcessing::@1 [phi:startProcessing::@6->startProcessing::@1]
-  //SEG96 [43] phi (byte) startProcessing::freeIdx#6 = (byte~) startProcessing::freeIdx#7 [phi:startProcessing::@6->startProcessing::@1#0] -- register_copy 
+  //SEG84 [36] phi from startProcessing::@6 to startProcessing::@1 [phi:startProcessing::@6->startProcessing::@1]
+  //SEG85 [36] phi (byte) startProcessing::freeIdx#6 = (byte~) startProcessing::freeIdx#7 [phi:startProcessing::@6->startProcessing::@1#0] -- register_copy 
     jmp b1
-  //SEG97 startProcessing::@3
+  //SEG86 startProcessing::@3
   b3:
-  //SEG98 [55] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG87 [48] (byte) startProcessing::i#1 ← ++ (byte) startProcessing::i#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG99 [56] if((byte) startProcessing::i#1!=(byte) 8) goto startProcessing::@2 -- vbuxx_neq_vbuc1_then_la1 
-    cpx #8
+  //SEG88 [49] if((byte) startProcessing::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto startProcessing::@2 -- vbuxx_neq_vbuc1_then_la1 
+    cpx #NUM_PROCESSING-1+1
     bne b2
-  //SEG100 startProcessing::@7
-  //SEG101 [57] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6 -- vbuxx=vbuz1 
+  //SEG89 startProcessing::@7
+  //SEG90 [50] (byte~) startProcessing::freeIdx#8 ← (byte) startProcessing::freeIdx#6 -- vbuxx=vbuz1 
     ldx freeIdx
     jmp b4
 }
-//SEG102 getCenterChar
+//SEG91 getCharToProcess
 // Find the non-space char closest to the center of the screen
 // If no non-space char is found the distance will be 0xffff
-getCenterChar: {
-    .label _9 = $1b
-    .label _10 = $1b
-    .label _11 = $1b
-    .label return_dist = $11
-    .label x = $c
-    .label dist = $11
-    .label screen_line = 9
-    .label y = $b
-    .label return_x = $f
-    .label return_y = $10
-    .label closest_dist = $d
-    .label closest_x = $f
-    .label closest_y = $10
-    .label _15 = $1d
-    .label _16 = $1b
-  //SEG103 [59] phi from getCenterChar to getCenterChar::@1 [phi:getCenterChar->getCenterChar::@1]
-  //SEG104 [59] phi (byte) getCenterChar::closest_y#9 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#0] -- vbuz1=vbuc1 
+getCharToProcess: {
+    .label _9 = $19
+    .label _10 = $19
+    .label _11 = $19
+    .label return_dist = $f
+    .label x = $a
+    .label dist = $f
+    .label screen_line = 7
+    .label y = 9
+    .label return_x = $d
+    .label return_y = $e
+    .label closest_dist = $b
+    .label closest_x = $d
+    .label closest_y = $e
+    .label _15 = $1b
+    .label _16 = $19
+  //SEG92 [52] phi from getCharToProcess to getCharToProcess::@1 [phi:getCharToProcess->getCharToProcess::@1]
+  //SEG93 [52] phi (byte) getCharToProcess::closest_y#9 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta closest_y
-  //SEG105 [59] phi (byte) getCenterChar::closest_x#9 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#1] -- vbuz1=vbuc1 
+  //SEG94 [52] phi (byte) getCharToProcess::closest_x#9 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#1] -- vbuz1=vbuc1 
     sta closest_x
-  //SEG106 [59] phi (word) getCenterChar::closest_dist#8 = (const word) NOT_FOUND#0 [phi:getCenterChar->getCenterChar::@1#2] -- vwuz1=vwuc1 
+  //SEG95 [52] phi (word) getCharToProcess::closest_dist#8 = (const word) NOT_FOUND#0 [phi:getCharToProcess->getCharToProcess::@1#2] -- vwuz1=vwuc1 
     lda #<NOT_FOUND
     sta closest_dist
     lda #>NOT_FOUND
     sta closest_dist+1
-  //SEG107 [59] phi (byte) getCenterChar::y#7 = (byte) 0 [phi:getCenterChar->getCenterChar::@1#3] -- vbuz1=vbuc1 
+  //SEG96 [52] phi (byte) getCharToProcess::y#7 = (byte) 0 [phi:getCharToProcess->getCharToProcess::@1#3] -- vbuz1=vbuc1 
     lda #0
     sta y
-  //SEG108 [59] phi (byte*) getCenterChar::screen_line#4 = (const byte[$3e8]) SCREEN_COPY#0 [phi:getCenterChar->getCenterChar::@1#4] -- pbuz1=pbuc1 
+  //SEG97 [52] phi (byte*) getCharToProcess::screen_line#4 = (const byte[$3e8]) SCREEN_COPY#0 [phi:getCharToProcess->getCharToProcess::@1#4] -- pbuz1=pbuc1 
     lda #<SCREEN_COPY
     sta screen_line
     lda #>SCREEN_COPY
     sta screen_line+1
-  //SEG109 getCenterChar::@1
+  //SEG98 getCharToProcess::@1
   b1:
-  //SEG110 [60] phi from getCenterChar::@1 to getCenterChar::@2 [phi:getCenterChar::@1->getCenterChar::@2]
-  //SEG111 [60] phi (byte) getCenterChar::closest_y#7 = (byte) getCenterChar::closest_y#9 [phi:getCenterChar::@1->getCenterChar::@2#0] -- register_copy 
-  //SEG112 [60] phi (byte) getCenterChar::closest_x#7 = (byte) getCenterChar::closest_x#9 [phi:getCenterChar::@1->getCenterChar::@2#1] -- register_copy 
-  //SEG113 [60] phi (word) getCenterChar::closest_dist#2 = (word) getCenterChar::closest_dist#8 [phi:getCenterChar::@1->getCenterChar::@2#2] -- register_copy 
-  //SEG114 [60] phi (byte) getCenterChar::x#2 = (byte) 0 [phi:getCenterChar::@1->getCenterChar::@2#3] -- vbuz1=vbuc1 
+  //SEG99 [53] phi from getCharToProcess::@1 to getCharToProcess::@2 [phi:getCharToProcess::@1->getCharToProcess::@2]
+  //SEG100 [53] phi (byte) getCharToProcess::closest_y#7 = (byte) getCharToProcess::closest_y#9 [phi:getCharToProcess::@1->getCharToProcess::@2#0] -- register_copy 
+  //SEG101 [53] phi (byte) getCharToProcess::closest_x#7 = (byte) getCharToProcess::closest_x#9 [phi:getCharToProcess::@1->getCharToProcess::@2#1] -- register_copy 
+  //SEG102 [53] phi (word) getCharToProcess::closest_dist#2 = (word) getCharToProcess::closest_dist#8 [phi:getCharToProcess::@1->getCharToProcess::@2#2] -- register_copy 
+  //SEG103 [53] phi (byte) getCharToProcess::x#2 = (byte) 0 [phi:getCharToProcess::@1->getCharToProcess::@2#3] -- vbuz1=vbuc1 
     lda #0
     sta x
-  //SEG115 getCenterChar::@2
+  //SEG104 getCharToProcess::@2
   b2:
-  //SEG116 [61] if(*((byte*) getCenterChar::screen_line#4 + (byte) getCenterChar::x#2)==(byte) ' ') goto getCenterChar::@11 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
+  //SEG105 [54] if(*((byte*) getCharToProcess::screen_line#4 + (byte) getCharToProcess::x#2)==(byte) ' ') goto getCharToProcess::@11 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
     ldy x
     lda (screen_line),y
     cmp #' '
     bne !b11+
     jmp b11
   !b11:
-  //SEG117 getCenterChar::@4
-  //SEG118 [62] (byte~) getCenterChar::$13 ← (byte) getCenterChar::x#2 << (byte) 1 -- vbuxx=vbuz1_rol_1 
+  //SEG106 getCharToProcess::@4
+  //SEG107 [55] (byte~) getCharToProcess::$13 ← (byte) getCharToProcess::x#2 << (byte) 1 -- vbuxx=vbuz1_rol_1 
     tya
     asl
     tax
-  //SEG119 [63] (byte~) getCenterChar::$14 ← (byte) getCenterChar::y#7 << (byte) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG108 [56] (byte~) getCharToProcess::$14 ← (byte) getCharToProcess::y#7 << (byte) 1 -- vbuaa=vbuz1_rol_1 
     lda y
     asl
-  //SEG120 [64] (word) getCenterChar::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCenterChar::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCenterChar::$14) -- vwuz1=pwuc1_derefidx_vbuxx_plus_pwuc2_derefidx_vbuaa 
+  //SEG109 [57] (word) getCharToProcess::dist#0 ← *((const word[$28]) SQUARES_X#0 + (byte~) getCharToProcess::$13) + *((const word[$19]) SQUARES_Y#0 + (byte~) getCharToProcess::$14) -- vwuz1=pwuc1_derefidx_vbuxx_plus_pwuc2_derefidx_vbuaa 
     tay
     lda SQUARES_X,x
     clc
@@ -6615,7 +6434,7 @@ getCenterChar: {
     lda SQUARES_X+1,x
     adc SQUARES_Y+1,y
     sta dist+1
-  //SEG121 [65] if((word) getCenterChar::dist#0>=(word) getCenterChar::closest_dist#2) goto getCenterChar::@12 -- vwuz1_ge_vwuz2_then_la1 
+  //SEG110 [58] if((word) getCharToProcess::dist#0>=(word) getCharToProcess::closest_dist#2) goto getCharToProcess::@12 -- vwuz1_ge_vwuz2_then_la1 
     lda closest_dist+1
     cmp dist+1
     bne !+
@@ -6628,41 +6447,41 @@ getCenterChar: {
     bcs !b12+
     jmp b12
   !b12:
-  //SEG122 getCenterChar::@5
-  //SEG123 [66] (byte~) getCenterChar::return_x#7 ← (byte) getCenterChar::x#2 -- vbuz1=vbuz2 
+  //SEG111 getCharToProcess::@5
+  //SEG112 [59] (byte~) getCharToProcess::return_x#7 ← (byte) getCharToProcess::x#2 -- vbuz1=vbuz2 
     lda x
     sta return_x
-  //SEG124 [67] (byte~) getCenterChar::return_y#7 ← (byte) getCenterChar::y#7 -- vbuz1=vbuz2 
+  //SEG113 [60] (byte~) getCharToProcess::return_y#7 ← (byte) getCharToProcess::y#7 -- vbuz1=vbuz2 
     lda y
     sta return_y
-  //SEG125 [68] phi from getCenterChar::@11 getCenterChar::@12 getCenterChar::@5 to getCenterChar::@3 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3]
-  //SEG126 [68] phi (byte) getCenterChar::return_y#1 = (byte) getCenterChar::closest_y#7 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#0] -- register_copy 
-  //SEG127 [68] phi (byte) getCenterChar::return_x#1 = (byte) getCenterChar::closest_x#7 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#1] -- register_copy 
-  //SEG128 [68] phi (word) getCenterChar::return_dist#1 = (word~) getCenterChar::return_dist#5 [phi:getCenterChar::@11/getCenterChar::@12/getCenterChar::@5->getCenterChar::@3#2] -- register_copy 
-  //SEG129 getCenterChar::@3
+  //SEG114 [61] phi from getCharToProcess::@11 getCharToProcess::@12 getCharToProcess::@5 to getCharToProcess::@3 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3]
+  //SEG115 [61] phi (byte) getCharToProcess::return_y#1 = (byte) getCharToProcess::closest_y#7 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#0] -- register_copy 
+  //SEG116 [61] phi (byte) getCharToProcess::return_x#1 = (byte) getCharToProcess::closest_x#7 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#1] -- register_copy 
+  //SEG117 [61] phi (word) getCharToProcess::return_dist#1 = (word~) getCharToProcess::return_dist#5 [phi:getCharToProcess::@11/getCharToProcess::@12/getCharToProcess::@5->getCharToProcess::@3#2] -- register_copy 
+  //SEG118 getCharToProcess::@3
   b3:
-  //SEG130 [69] (byte) getCenterChar::x#1 ← ++ (byte) getCenterChar::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG119 [62] (byte) getCharToProcess::x#1 ← ++ (byte) getCharToProcess::x#2 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG131 [70] if((byte) getCenterChar::x#1!=(byte) $28) goto getCenterChar::@10 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG120 [63] if((byte) getCharToProcess::x#1!=(byte) $28) goto getCharToProcess::@10 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
     cmp x
     bne b10
-  //SEG132 getCenterChar::@6
-  //SEG133 [71] (byte*) getCenterChar::screen_line#1 ← (byte*) getCenterChar::screen_line#4 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG121 getCharToProcess::@6
+  //SEG122 [64] (byte*) getCharToProcess::screen_line#1 ← (byte*) getCharToProcess::screen_line#4 + (byte) $28 -- pbuz1=pbuz1_plus_vbuc1 
     clc
     adc screen_line
     sta screen_line
     bcc !+
     inc screen_line+1
   !:
-  //SEG134 [72] (byte) getCenterChar::y#1 ← ++ (byte) getCenterChar::y#7 -- vbuz1=_inc_vbuz1 
+  //SEG123 [65] (byte) getCharToProcess::y#1 ← ++ (byte) getCharToProcess::y#7 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG135 [73] if((byte) getCenterChar::y#1!=(byte) $19) goto getCenterChar::@9 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG124 [66] if((byte) getCharToProcess::y#1!=(byte) $19) goto getCharToProcess::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
     cmp y
     bne b9
-  //SEG136 getCenterChar::@7
-  //SEG137 [74] if((word) getCenterChar::return_dist#1==(const word) NOT_FOUND#0) goto getCenterChar::@return -- vwuz1_eq_vwuc1_then_la1 
+  //SEG125 getCharToProcess::@7
+  //SEG126 [67] if((word) getCharToProcess::return_dist#1==(const word) NOT_FOUND#0) goto getCharToProcess::@return -- vwuz1_eq_vwuc1_then_la1 
     lda return_dist
     cmp #<NOT_FOUND
     bne !+
@@ -6670,13 +6489,13 @@ getCenterChar: {
     cmp #>NOT_FOUND
     beq breturn
   !:
-  //SEG138 getCenterChar::@8
-  //SEG139 [75] (word~) getCenterChar::$9 ← (word)(byte) getCenterChar::return_y#1 -- vwuz1=_word_vbuz2 
+  //SEG127 getCharToProcess::@8
+  //SEG128 [68] (word~) getCharToProcess::$9 ← (word)(byte) getCharToProcess::return_y#1 -- vwuz1=_word_vbuz2 
     lda return_y
     sta _9
     lda #0
     sta _9+1
-  //SEG140 [76] (word) getCenterChar::$15 ← (word~) getCenterChar::$9 << (byte) 2 -- vwuz1=vwuz2_rol_2 
+  //SEG129 [69] (word) getCharToProcess::$15 ← (word~) getCharToProcess::$9 << (byte) 2 -- vwuz1=vwuz2_rol_2 
     lda _9
     asl
     sta _15
@@ -6685,7 +6504,7 @@ getCenterChar: {
     sta _15+1
     asl _15
     rol _15+1
-  //SEG141 [77] (word) getCenterChar::$16 ← (word) getCenterChar::$15 + (word~) getCenterChar::$9 -- vwuz1=vwuz2_plus_vwuz1 
+  //SEG130 [70] (word) getCharToProcess::$16 ← (word) getCharToProcess::$15 + (word~) getCharToProcess::$9 -- vwuz1=vwuz2_plus_vwuz1 
     lda _16
     clc
     adc _15
@@ -6693,14 +6512,14 @@ getCenterChar: {
     lda _16+1
     adc _15+1
     sta _16+1
-  //SEG142 [78] (word~) getCenterChar::$10 ← (word) getCenterChar::$16 << (byte) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG131 [71] (word~) getCharToProcess::$10 ← (word) getCharToProcess::$16 << (byte) 3 -- vwuz1=vwuz1_rol_3 
     asl _10
     rol _10+1
     asl _10
     rol _10+1
     asl _10
     rol _10+1
-  //SEG143 [79] (byte*~) getCenterChar::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCenterChar::$10 -- pbuz1=pbuc1_plus_vwuz1 
+  //SEG132 [72] (byte*~) getCharToProcess::$11 ← (const byte[$3e8]) SCREEN_COPY#0 + (word~) getCharToProcess::$10 -- pbuz1=pbuc1_plus_vwuz1 
     clc
     lda _11
     adc #<SCREEN_COPY
@@ -6708,214 +6527,214 @@ getCenterChar: {
     lda _11+1
     adc #>SCREEN_COPY
     sta _11+1
-  //SEG144 [80] *((byte*~) getCenterChar::$11 + (byte) getCenterChar::return_x#1) ← (byte) ' ' -- pbuz1_derefidx_vbuz2=vbuc1 
+  //SEG133 [73] *((byte*~) getCharToProcess::$11 + (byte) getCharToProcess::return_x#1) ← (byte) ' ' -- pbuz1_derefidx_vbuz2=vbuc1 
     // clear the found char on the screen copy
     lda #' '
     ldy return_x
     sta (_11),y
-  //SEG145 getCenterChar::@return
+  //SEG134 getCharToProcess::@return
   breturn:
-  //SEG146 [81] return 
+  //SEG135 [74] return 
     rts
-  //SEG147 getCenterChar::@9
+  //SEG136 getCharToProcess::@9
   b9:
-  //SEG148 [82] (word~) getCenterChar::closest_dist#10 ← (word) getCenterChar::return_dist#1 -- vwuz1=vwuz2 
+  //SEG137 [75] (word~) getCharToProcess::closest_dist#10 ← (word) getCharToProcess::return_dist#1 -- vwuz1=vwuz2 
     lda return_dist
     sta closest_dist
     lda return_dist+1
     sta closest_dist+1
-  //SEG149 [59] phi from getCenterChar::@9 to getCenterChar::@1 [phi:getCenterChar::@9->getCenterChar::@1]
-  //SEG150 [59] phi (byte) getCenterChar::closest_y#9 = (byte) getCenterChar::return_y#1 [phi:getCenterChar::@9->getCenterChar::@1#0] -- register_copy 
-  //SEG151 [59] phi (byte) getCenterChar::closest_x#9 = (byte) getCenterChar::return_x#1 [phi:getCenterChar::@9->getCenterChar::@1#1] -- register_copy 
-  //SEG152 [59] phi (word) getCenterChar::closest_dist#8 = (word~) getCenterChar::closest_dist#10 [phi:getCenterChar::@9->getCenterChar::@1#2] -- register_copy 
-  //SEG153 [59] phi (byte) getCenterChar::y#7 = (byte) getCenterChar::y#1 [phi:getCenterChar::@9->getCenterChar::@1#3] -- register_copy 
-  //SEG154 [59] phi (byte*) getCenterChar::screen_line#4 = (byte*) getCenterChar::screen_line#1 [phi:getCenterChar::@9->getCenterChar::@1#4] -- register_copy 
+  //SEG138 [52] phi from getCharToProcess::@9 to getCharToProcess::@1 [phi:getCharToProcess::@9->getCharToProcess::@1]
+  //SEG139 [52] phi (byte) getCharToProcess::closest_y#9 = (byte) getCharToProcess::return_y#1 [phi:getCharToProcess::@9->getCharToProcess::@1#0] -- register_copy 
+  //SEG140 [52] phi (byte) getCharToProcess::closest_x#9 = (byte) getCharToProcess::return_x#1 [phi:getCharToProcess::@9->getCharToProcess::@1#1] -- register_copy 
+  //SEG141 [52] phi (word) getCharToProcess::closest_dist#8 = (word~) getCharToProcess::closest_dist#10 [phi:getCharToProcess::@9->getCharToProcess::@1#2] -- register_copy 
+  //SEG142 [52] phi (byte) getCharToProcess::y#7 = (byte) getCharToProcess::y#1 [phi:getCharToProcess::@9->getCharToProcess::@1#3] -- register_copy 
+  //SEG143 [52] phi (byte*) getCharToProcess::screen_line#4 = (byte*) getCharToProcess::screen_line#1 [phi:getCharToProcess::@9->getCharToProcess::@1#4] -- register_copy 
     jmp b1
-  //SEG155 getCenterChar::@10
+  //SEG144 getCharToProcess::@10
   b10:
-  //SEG156 [83] (word~) getCenterChar::closest_dist#12 ← (word) getCenterChar::return_dist#1 -- vwuz1=vwuz2 
+  //SEG145 [76] (word~) getCharToProcess::closest_dist#12 ← (word) getCharToProcess::return_dist#1 -- vwuz1=vwuz2 
     lda return_dist
     sta closest_dist
     lda return_dist+1
     sta closest_dist+1
-  //SEG157 [60] phi from getCenterChar::@10 to getCenterChar::@2 [phi:getCenterChar::@10->getCenterChar::@2]
-  //SEG158 [60] phi (byte) getCenterChar::closest_y#7 = (byte) getCenterChar::return_y#1 [phi:getCenterChar::@10->getCenterChar::@2#0] -- register_copy 
-  //SEG159 [60] phi (byte) getCenterChar::closest_x#7 = (byte) getCenterChar::return_x#1 [phi:getCenterChar::@10->getCenterChar::@2#1] -- register_copy 
-  //SEG160 [60] phi (word) getCenterChar::closest_dist#2 = (word~) getCenterChar::closest_dist#12 [phi:getCenterChar::@10->getCenterChar::@2#2] -- register_copy 
-  //SEG161 [60] phi (byte) getCenterChar::x#2 = (byte) getCenterChar::x#1 [phi:getCenterChar::@10->getCenterChar::@2#3] -- register_copy 
+  //SEG146 [53] phi from getCharToProcess::@10 to getCharToProcess::@2 [phi:getCharToProcess::@10->getCharToProcess::@2]
+  //SEG147 [53] phi (byte) getCharToProcess::closest_y#7 = (byte) getCharToProcess::return_y#1 [phi:getCharToProcess::@10->getCharToProcess::@2#0] -- register_copy 
+  //SEG148 [53] phi (byte) getCharToProcess::closest_x#7 = (byte) getCharToProcess::return_x#1 [phi:getCharToProcess::@10->getCharToProcess::@2#1] -- register_copy 
+  //SEG149 [53] phi (word) getCharToProcess::closest_dist#2 = (word~) getCharToProcess::closest_dist#12 [phi:getCharToProcess::@10->getCharToProcess::@2#2] -- register_copy 
+  //SEG150 [53] phi (byte) getCharToProcess::x#2 = (byte) getCharToProcess::x#1 [phi:getCharToProcess::@10->getCharToProcess::@2#3] -- register_copy 
     jmp b2
-  //SEG162 getCenterChar::@12
+  //SEG151 getCharToProcess::@12
   b12:
-  //SEG163 [84] (word~) getCenterChar::return_dist#6 ← (word) getCenterChar::closest_dist#2 -- vwuz1=vwuz2 
+  //SEG152 [77] (word~) getCharToProcess::return_dist#6 ← (word) getCharToProcess::closest_dist#2 -- vwuz1=vwuz2 
     lda closest_dist
     sta return_dist
     lda closest_dist+1
     sta return_dist+1
     jmp b3
-  //SEG164 getCenterChar::@11
+  //SEG153 getCharToProcess::@11
   b11:
-  //SEG165 [85] (word~) getCenterChar::return_dist#5 ← (word) getCenterChar::closest_dist#2 -- vwuz1=vwuz2 
+  //SEG154 [78] (word~) getCharToProcess::return_dist#5 ← (word) getCharToProcess::closest_dist#2 -- vwuz1=vwuz2 
     lda closest_dist
     sta return_dist
     lda closest_dist+1
     sta return_dist+1
     jmp b3
 }
-//SEG166 initSquareTables
+//SEG155 initSquareTables
 // initialize SQUARES table
 initSquareTables: {
-    .label _6 = $15
-    .label _14 = $15
-    .label x = $13
-    .label y = $14
-  //SEG167 [87] phi from initSquareTables to initSquareTables::@1 [phi:initSquareTables->initSquareTables::@1]
-  //SEG168 [87] phi (byte) initSquareTables::x#2 = (byte) 0 [phi:initSquareTables->initSquareTables::@1#0] -- vbuz1=vbuc1 
+    .label _6 = $13
+    .label _14 = $13
+    .label x = $11
+    .label y = $12
+  //SEG156 [80] phi from initSquareTables to initSquareTables::@1 [phi:initSquareTables->initSquareTables::@1]
+  //SEG157 [80] phi (byte) initSquareTables::x#2 = (byte) 0 [phi:initSquareTables->initSquareTables::@1#0] -- vbuz1=vbuc1 
     lda #0
     sta x
-  //SEG169 [87] phi from initSquareTables::@9 to initSquareTables::@1 [phi:initSquareTables::@9->initSquareTables::@1]
-  //SEG170 [87] phi (byte) initSquareTables::x#2 = (byte) initSquareTables::x#1 [phi:initSquareTables::@9->initSquareTables::@1#0] -- register_copy 
-  //SEG171 initSquareTables::@1
+  //SEG158 [80] phi from initSquareTables::@9 to initSquareTables::@1 [phi:initSquareTables::@9->initSquareTables::@1]
+  //SEG159 [80] phi (byte) initSquareTables::x#2 = (byte) initSquareTables::x#1 [phi:initSquareTables::@9->initSquareTables::@1#0] -- register_copy 
+  //SEG160 initSquareTables::@1
   b1:
-  //SEG172 [88] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2 -- vbuz1_lt_vbuc1_then_la1 
+  //SEG161 [81] if((byte) initSquareTables::x#2<(byte) $14) goto initSquareTables::@2 -- vbuz1_lt_vbuc1_then_la1 
     lda x
     cmp #$14
     bcc b2
-  //SEG173 initSquareTables::@3
-  //SEG174 [89] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14 -- vbuaa=vbuz1_minus_vbuc1 
+  //SEG162 initSquareTables::@3
+  //SEG163 [82] (byte~) initSquareTables::$2 ← (byte) initSquareTables::x#2 - (byte) $14 -- vbuaa=vbuz1_minus_vbuc1 
     sec
     sbc #$14
-  //SEG175 [90] phi from initSquareTables::@2 initSquareTables::@3 to initSquareTables::@4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4]
-  //SEG176 [90] phi (byte) initSquareTables::x_dist#0 = (byte~) initSquareTables::$4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4#0] -- register_copy 
-  //SEG177 initSquareTables::@4
+  //SEG164 [83] phi from initSquareTables::@2 initSquareTables::@3 to initSquareTables::@4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4]
+  //SEG165 [83] phi (byte) initSquareTables::x_dist#0 = (byte~) initSquareTables::$4 [phi:initSquareTables::@2/initSquareTables::@3->initSquareTables::@4#0] -- register_copy 
+  //SEG166 initSquareTables::@4
   b4:
-  //SEG178 [91] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0 -- vbuxx=vbuaa 
+  //SEG167 [84] (byte) mul8u::a#1 ← (byte) initSquareTables::x_dist#0 -- vbuxx=vbuaa 
     tax
-  //SEG179 [92] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0
-  //SEG180 [93] call mul8u 
-  //SEG181 [116] phi from initSquareTables::@4 to mul8u [phi:initSquareTables::@4->mul8u]
-  //SEG182 [116] phi (byte) mul8u::a#6 = (byte) mul8u::a#1 [phi:initSquareTables::@4->mul8u#0] -- register_copy 
-  //SEG183 [116] phi (word) mul8u::mb#0 = (byte) mul8u::b#0 [phi:initSquareTables::@4->mul8u#1] -- vwuz1=vbuaa 
+  //SEG168 [85] (byte) mul8u::b#0 ← (byte) initSquareTables::x_dist#0
+  //SEG169 [86] call mul8u 
+  //SEG170 [109] phi from initSquareTables::@4 to mul8u [phi:initSquareTables::@4->mul8u]
+  //SEG171 [109] phi (byte) mul8u::a#6 = (byte) mul8u::a#1 [phi:initSquareTables::@4->mul8u#0] -- register_copy 
+  //SEG172 [109] phi (word) mul8u::mb#0 = (byte) mul8u::b#0 [phi:initSquareTables::@4->mul8u#1] -- vwuz1=vbuaa 
     sta mul8u.mb
     lda #0
     sta mul8u.mb+1
     jsr mul8u
-  //SEG184 [94] (word) mul8u::return#2 ← (word) mul8u::res#2
-  //SEG185 initSquareTables::@9
-  //SEG186 [95] (word~) initSquareTables::$6 ← (word) mul8u::return#2
-  //SEG187 [96] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG173 [87] (word) mul8u::return#2 ← (word) mul8u::res#2
+  //SEG174 initSquareTables::@9
+  //SEG175 [88] (word~) initSquareTables::$6 ← (word) mul8u::return#2
+  //SEG176 [89] (byte~) initSquareTables::$16 ← (byte) initSquareTables::x#2 << (byte) 1 -- vbuaa=vbuz1_rol_1 
     lda x
     asl
-  //SEG188 [97] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 -- pwuc1_derefidx_vbuaa=vwuz1 
+  //SEG177 [90] *((const word[$28]) SQUARES_X#0 + (byte~) initSquareTables::$16) ← (word~) initSquareTables::$6 -- pwuc1_derefidx_vbuaa=vwuz1 
     tay
     lda _6
     sta SQUARES_X,y
     lda _6+1
     sta SQUARES_X+1,y
-  //SEG189 [98] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG178 [91] (byte) initSquareTables::x#1 ← ++ (byte) initSquareTables::x#2 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG190 [99] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG179 [92] if((byte) initSquareTables::x#1!=(byte) $28) goto initSquareTables::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
     cmp x
     bne b1
-  //SEG191 [100] phi from initSquareTables::@9 to initSquareTables::@5 [phi:initSquareTables::@9->initSquareTables::@5]
-  //SEG192 [100] phi (byte) initSquareTables::y#2 = (byte) 0 [phi:initSquareTables::@9->initSquareTables::@5#0] -- vbuz1=vbuc1 
+  //SEG180 [93] phi from initSquareTables::@9 to initSquareTables::@5 [phi:initSquareTables::@9->initSquareTables::@5]
+  //SEG181 [93] phi (byte) initSquareTables::y#2 = (byte) 0 [phi:initSquareTables::@9->initSquareTables::@5#0] -- vbuz1=vbuc1 
     lda #0
     sta y
-  //SEG193 [100] phi from initSquareTables::@10 to initSquareTables::@5 [phi:initSquareTables::@10->initSquareTables::@5]
-  //SEG194 [100] phi (byte) initSquareTables::y#2 = (byte) initSquareTables::y#1 [phi:initSquareTables::@10->initSquareTables::@5#0] -- register_copy 
-  //SEG195 initSquareTables::@5
+  //SEG182 [93] phi from initSquareTables::@10 to initSquareTables::@5 [phi:initSquareTables::@10->initSquareTables::@5]
+  //SEG183 [93] phi (byte) initSquareTables::y#2 = (byte) initSquareTables::y#1 [phi:initSquareTables::@10->initSquareTables::@5#0] -- register_copy 
+  //SEG184 initSquareTables::@5
   b5:
-  //SEG196 [101] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6 -- vbuz1_lt_vbuc1_then_la1 
+  //SEG185 [94] if((byte) initSquareTables::y#2<(byte) $c) goto initSquareTables::@6 -- vbuz1_lt_vbuc1_then_la1 
     lda y
     cmp #$c
     bcc b6
-  //SEG197 initSquareTables::@7
-  //SEG198 [102] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c -- vbuaa=vbuz1_minus_vbuc1 
+  //SEG186 initSquareTables::@7
+  //SEG187 [95] (byte~) initSquareTables::$10 ← (byte) initSquareTables::y#2 - (byte) $c -- vbuaa=vbuz1_minus_vbuc1 
     sec
     sbc #$c
-  //SEG199 [103] phi from initSquareTables::@6 initSquareTables::@7 to initSquareTables::@8 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8]
-  //SEG200 [103] phi (byte) initSquareTables::y_dist#0 = (byte~) initSquareTables::$12 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8#0] -- register_copy 
-  //SEG201 initSquareTables::@8
+  //SEG188 [96] phi from initSquareTables::@6 initSquareTables::@7 to initSquareTables::@8 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8]
+  //SEG189 [96] phi (byte) initSquareTables::y_dist#0 = (byte~) initSquareTables::$12 [phi:initSquareTables::@6/initSquareTables::@7->initSquareTables::@8#0] -- register_copy 
+  //SEG190 initSquareTables::@8
   b8:
-  //SEG202 [104] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0 -- vbuxx=vbuaa 
+  //SEG191 [97] (byte) mul8u::a#2 ← (byte) initSquareTables::y_dist#0 -- vbuxx=vbuaa 
     tax
-  //SEG203 [105] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0
-  //SEG204 [106] call mul8u 
-  //SEG205 [116] phi from initSquareTables::@8 to mul8u [phi:initSquareTables::@8->mul8u]
-  //SEG206 [116] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:initSquareTables::@8->mul8u#0] -- register_copy 
-  //SEG207 [116] phi (word) mul8u::mb#0 = (byte) mul8u::b#1 [phi:initSquareTables::@8->mul8u#1] -- vwuz1=vbuaa 
+  //SEG192 [98] (byte) mul8u::b#1 ← (byte) initSquareTables::y_dist#0
+  //SEG193 [99] call mul8u 
+  //SEG194 [109] phi from initSquareTables::@8 to mul8u [phi:initSquareTables::@8->mul8u]
+  //SEG195 [109] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:initSquareTables::@8->mul8u#0] -- register_copy 
+  //SEG196 [109] phi (word) mul8u::mb#0 = (byte) mul8u::b#1 [phi:initSquareTables::@8->mul8u#1] -- vwuz1=vbuaa 
     sta mul8u.mb
     lda #0
     sta mul8u.mb+1
     jsr mul8u
-  //SEG208 [107] (word) mul8u::return#3 ← (word) mul8u::res#2
-  //SEG209 initSquareTables::@10
-  //SEG210 [108] (word~) initSquareTables::$14 ← (word) mul8u::return#3
-  //SEG211 [109] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG197 [100] (word) mul8u::return#3 ← (word) mul8u::res#2
+  //SEG198 initSquareTables::@10
+  //SEG199 [101] (word~) initSquareTables::$14 ← (word) mul8u::return#3
+  //SEG200 [102] (byte~) initSquareTables::$17 ← (byte) initSquareTables::y#2 << (byte) 1 -- vbuaa=vbuz1_rol_1 
     lda y
     asl
-  //SEG212 [110] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 -- pwuc1_derefidx_vbuaa=vwuz1 
+  //SEG201 [103] *((const word[$19]) SQUARES_Y#0 + (byte~) initSquareTables::$17) ← (word~) initSquareTables::$14 -- pwuc1_derefidx_vbuaa=vwuz1 
     tay
     lda _14
     sta SQUARES_Y,y
     lda _14+1
     sta SQUARES_Y+1,y
-  //SEG213 [111] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG202 [104] (byte) initSquareTables::y#1 ← ++ (byte) initSquareTables::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG214 [112] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5 -- vbuz1_neq_vbuc1_then_la1 
+  //SEG203 [105] if((byte) initSquareTables::y#1!=(byte) $19) goto initSquareTables::@5 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
     cmp y
     bne b5
-  //SEG215 initSquareTables::@return
-  //SEG216 [113] return 
+  //SEG204 initSquareTables::@return
+  //SEG205 [106] return 
     rts
-  //SEG217 initSquareTables::@6
+  //SEG206 initSquareTables::@6
   b6:
-  //SEG218 [114] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 -- vbuaa=vbuc1_minus_vbuz1 
+  //SEG207 [107] (byte~) initSquareTables::$12 ← (byte) $c - (byte) initSquareTables::y#2 -- vbuaa=vbuc1_minus_vbuz1 
     lda #$c
     sec
     sbc y
     jmp b8
-  //SEG219 initSquareTables::@2
+  //SEG208 initSquareTables::@2
   b2:
-  //SEG220 [115] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 -- vbuaa=vbuc1_minus_vbuz1 
+  //SEG209 [108] (byte~) initSquareTables::$4 ← (byte) $14 - (byte) initSquareTables::x#2 -- vbuaa=vbuc1_minus_vbuz1 
     lda #$14
     sec
     sbc x
     jmp b4
 }
-//SEG221 mul8u
+//SEG210 mul8u
 // Perform binary multiplication of two unsigned 8-bit bytes into a 16-bit unsigned word
 // mul8u(byte register(X) a, byte register(A) b)
 mul8u: {
-    .label mb = $17
-    .label res = $15
-    .label return = $15
-  //SEG222 [117] phi from mul8u to mul8u::@1 [phi:mul8u->mul8u::@1]
-  //SEG223 [117] phi (word) mul8u::mb#2 = (word) mul8u::mb#0 [phi:mul8u->mul8u::@1#0] -- register_copy 
-  //SEG224 [117] phi (word) mul8u::res#2 = (byte) 0 [phi:mul8u->mul8u::@1#1] -- vwuz1=vbuc1 
+    .label mb = $15
+    .label res = $13
+    .label return = $13
+  //SEG211 [110] phi from mul8u to mul8u::@1 [phi:mul8u->mul8u::@1]
+  //SEG212 [110] phi (word) mul8u::mb#2 = (word) mul8u::mb#0 [phi:mul8u->mul8u::@1#0] -- register_copy 
+  //SEG213 [110] phi (word) mul8u::res#2 = (byte) 0 [phi:mul8u->mul8u::@1#1] -- vwuz1=vbuc1 
     lda #0
     sta res
     sta res+1
-  //SEG225 [117] phi (byte) mul8u::a#3 = (byte) mul8u::a#6 [phi:mul8u->mul8u::@1#2] -- register_copy 
-  //SEG226 mul8u::@1
+  //SEG214 [110] phi (byte) mul8u::a#3 = (byte) mul8u::a#6 [phi:mul8u->mul8u::@1#2] -- register_copy 
+  //SEG215 mul8u::@1
   b1:
-  //SEG227 [118] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2 -- vbuxx_neq_0_then_la1 
+  //SEG216 [111] if((byte) mul8u::a#3!=(byte) 0) goto mul8u::@2 -- vbuxx_neq_0_then_la1 
     cpx #0
     bne b2
-  //SEG228 mul8u::@return
-  //SEG229 [119] return 
+  //SEG217 mul8u::@return
+  //SEG218 [112] return 
     rts
-  //SEG230 mul8u::@2
+  //SEG219 mul8u::@2
   b2:
-  //SEG231 [120] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG220 [113] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
-  //SEG232 [121] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
+  //SEG221 [114] if((byte~) mul8u::$1==(byte) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
-  //SEG233 mul8u::@4
-  //SEG234 [122] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG222 mul8u::@4
+  //SEG223 [115] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -6923,115 +6742,115 @@ mul8u: {
     lda res+1
     adc mb+1
     sta res+1
-  //SEG235 [123] phi from mul8u::@2 mul8u::@4 to mul8u::@3 [phi:mul8u::@2/mul8u::@4->mul8u::@3]
-  //SEG236 [123] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
-  //SEG237 mul8u::@3
+  //SEG224 [116] phi from mul8u::@2 mul8u::@4 to mul8u::@3 [phi:mul8u::@2/mul8u::@4->mul8u::@3]
+  //SEG225 [116] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
+  //SEG226 mul8u::@3
   b3:
-  //SEG238 [124] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG227 [117] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG239 [125] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG228 [118] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
-  //SEG240 [117] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
-  //SEG241 [117] phi (word) mul8u::mb#2 = (word) mul8u::mb#1 [phi:mul8u::@3->mul8u::@1#0] -- register_copy 
-  //SEG242 [117] phi (word) mul8u::res#2 = (word) mul8u::res#6 [phi:mul8u::@3->mul8u::@1#1] -- register_copy 
-  //SEG243 [117] phi (byte) mul8u::a#3 = (byte) mul8u::a#0 [phi:mul8u::@3->mul8u::@1#2] -- register_copy 
+  //SEG229 [110] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
+  //SEG230 [110] phi (word) mul8u::mb#2 = (word) mul8u::mb#1 [phi:mul8u::@3->mul8u::@1#0] -- register_copy 
+  //SEG231 [110] phi (word) mul8u::res#2 = (word) mul8u::res#6 [phi:mul8u::@3->mul8u::@1#1] -- register_copy 
+  //SEG232 [110] phi (byte) mul8u::a#3 = (byte) mul8u::a#0 [phi:mul8u::@3->mul8u::@1#2] -- register_copy 
     jmp b1
 }
-//SEG244 setupRasterIrq
+//SEG233 setupRasterIrq
 // Setup Raster IRQ
 setupRasterIrq: {
     .label irqRoutine = irqTop
-  //SEG245 asm { sei  }
+  //SEG234 asm { sei  }
     sei
-  //SEG246 [127] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG235 [120] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG247 [128] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG236 [121] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG248 [129] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG237 [122] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
     // Disable CIA 1 Timer IRQ
     lda #CIA_INTERRUPT_CLEAR
     sta CIA1_INTERRUPT
-  //SEG249 setupRasterIrq::@1
-  //SEG250 [130] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
+  //SEG238 setupRasterIrq::@1
+  //SEG239 [123] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
     lda #$7f
     and VIC_CONTROL
     sta VIC_CONTROL
-  //SEG251 setupRasterIrq::@2
-  //SEG252 [131] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
+  //SEG240 setupRasterIrq::@2
+  //SEG241 [124] *((const byte*) RASTER#0) ← <(const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
     lda #RASTER_IRQ_TOP
     sta RASTER
-  //SEG253 [132] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG242 [125] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Enable Raster Interrupt
     lda #IRQ_RASTER
     sta IRQ_ENABLE
-  //SEG254 [133] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 -- _deref_pptc1=pprc2 
+  //SEG243 [126] *((const void()**) HARDWARE_IRQ#0) ← (const void()*) setupRasterIrq::irqRoutine#0 -- _deref_pptc1=pprc2 
     // Set the IRQ routine
     lda #<irqRoutine
     sta HARDWARE_IRQ
     lda #>irqRoutine
     sta HARDWARE_IRQ+1
-  //SEG255 asm { cli  }
+  //SEG244 asm { cli  }
     cli
-  //SEG256 setupRasterIrq::@return
-  //SEG257 [135] return 
+  //SEG245 setupRasterIrq::@return
+  //SEG246 [128] return 
     rts
 }
-//SEG258 irqBottom
+//SEG247 irqBottom
 // Raster Interrupt at the middle of the screen
 irqBottom: {
-  //SEG259 entry interrupt(HARDWARE_ALL)
+  //SEG248 entry interrupt(HARDWARE_ALL)
     sta rega+1
     stx regx+1
     sty regy+1
-  //SEG260 [137] phi from irqBottom to irqBottom::@1 [phi:irqBottom->irqBottom::@1]
-  //SEG261 [137] phi (byte) irqBottom::i#2 = (byte) 0 [phi:irqBottom->irqBottom::@1#0] -- vbuxx=vbuc1 
+  //SEG249 [130] phi from irqBottom to irqBottom::@1 [phi:irqBottom->irqBottom::@1]
+  //SEG250 [130] phi (byte) irqBottom::i#2 = (byte) 0 [phi:irqBottom->irqBottom::@1#0] -- vbuxx=vbuc1 
     ldx #0
-  //SEG262 [137] phi from irqBottom::@1 to irqBottom::@1 [phi:irqBottom::@1->irqBottom::@1]
-  //SEG263 [137] phi (byte) irqBottom::i#2 = (byte) irqBottom::i#1 [phi:irqBottom::@1->irqBottom::@1#0] -- register_copy 
-  //SEG264 irqBottom::@1
+  //SEG251 [130] phi from irqBottom::@1 to irqBottom::@1 [phi:irqBottom::@1->irqBottom::@1]
+  //SEG252 [130] phi (byte) irqBottom::i#2 = (byte) irqBottom::i#1 [phi:irqBottom::@1->irqBottom::@1#0] -- register_copy 
+  //SEG253 irqBottom::@1
   b1:
-  //SEG265 [138] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG254 [131] (byte) irqBottom::i#1 ← ++ (byte) irqBottom::i#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG266 [139] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1 -- vbuxx_neq_vbuc1_then_la1 
+  //SEG255 [132] if((byte) irqBottom::i#1!=(byte) 5) goto irqBottom::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #5
     bne b1
-  //SEG267 irqBottom::@2
-  //SEG268 [140] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG256 irqBottom::@2
+  //SEG257 [133] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG269 [141] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG258 [134] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     sta BGCOL
-  //SEG270 [142] call processChars 
-  //SEG271 [149] phi from irqBottom::@2 to processChars [phi:irqBottom::@2->processChars]
+  //SEG259 [135] call processChars 
+  //SEG260 [142] phi from irqBottom::@2 to processChars [phi:irqBottom::@2->processChars]
     jsr processChars
-  //SEG272 irqBottom::@3
-  //SEG273 [143] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG261 irqBottom::@3
+  //SEG262 [136] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #LIGHT_BLUE
     sta BORDERCOL
-  //SEG274 [144] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG263 [137] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL
-  //SEG275 [145] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
+  //SEG264 [138] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_TOP#0 -- _deref_pbuc1=vbuc2 
     // Trigger IRQ at the top of the screen
     lda #RASTER_IRQ_TOP
     sta RASTER
-  //SEG276 [146] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() -- _deref_pptc1=pprc2 
+  //SEG265 [139] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqTop() -- _deref_pptc1=pprc2 
     lda #<irqTop
     sta HARDWARE_IRQ
     lda #>irqTop
     sta HARDWARE_IRQ+1
-  //SEG277 [147] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG266 [140] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ
     lda #IRQ_RASTER
     sta IRQ_STATUS
-  //SEG278 irqBottom::@return
-  //SEG279 [148] return  - exit interrupt(HARDWARE_ALL)
+  //SEG267 irqBottom::@return
+  //SEG268 [141] return  - exit interrupt(HARDWARE_ALL)
   rega:
     lda #00
   regx:
@@ -7040,33 +6859,33 @@ irqBottom: {
     ldy #00
     rti
 }
-//SEG280 processChars
+//SEG269 processChars
 // Process any chars in the PROCESSING array
 processChars: {
-    .label _2 = $21
-    .label _3 = $21
-    .label _4 = $21
-    .label _6 = $25
-    .label _7 = $25
-    .label _8 = $25
-    .label processing_x = $1f
-    .label processing_y = $20
-    .label _21 = $23
+    .label _3 = $1f
+    .label _4 = $1f
+    .label _5 = $1f
+    .label _7 = $23
+    .label _8 = $23
+    .label _9 = $23
+    .label processing_x = $1d
+    .label processing_y = $1e
     .label _22 = $21
-    .label _24 = $27
+    .label _23 = $1f
     .label _25 = $25
-  //SEG281 [150] phi from processChars to processChars::@1 [phi:processChars->processChars::@1]
-  //SEG282 [150] phi (byte) processChars::i#2 = (byte) 0 [phi:processChars->processChars::@1#0] -- vbuxx=vbuc1 
+    .label _26 = $23
+  //SEG270 [143] phi from processChars to processChars::@1 [phi:processChars->processChars::@1]
+  //SEG271 [143] phi (byte) processChars::i#2 = (byte) 0 [phi:processChars->processChars::@1#0] -- vbuxx=vbuc1 
     ldx #0
-  //SEG283 [150] phi from processChars::@2 to processChars::@1 [phi:processChars::@2->processChars::@1]
-  //SEG284 [150] phi (byte) processChars::i#2 = (byte) processChars::i#1 [phi:processChars::@2->processChars::@1#0] -- register_copy 
-  //SEG285 processChars::@1
+  //SEG272 [143] phi from processChars::@2 to processChars::@1 [phi:processChars::@2->processChars::@1]
+  //SEG273 [143] phi (byte) processChars::i#2 = (byte) processChars::i#1 [phi:processChars::@2->processChars::@1#0] -- register_copy 
+  //SEG274 processChars::@1
   b1:
-  //SEG286 [151] (byte~) processChars::$13 ← (byte) processChars::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG275 [144] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG287 [152] if(*((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$13)==(const word) NOT_FOUND#0) goto processChars::@2 -- pwuc1_derefidx_vbuaa_eq_vwuc2_then_la1 
+  //SEG276 [145] if(*((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$14)==(const word) NOT_FOUND#0) goto processChars::@2 -- pwuc1_derefidx_vbuaa_eq_vwuc2_then_la1 
     tay
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
     cmp #<NOT_FOUND
@@ -7077,141 +6896,141 @@ processChars: {
     jmp b2
   !b2:
   !:
-  //SEG288 processChars::@5
-  //SEG289 [153] (byte~) processChars::$14 ← (byte) processChars::i#2 << (byte) 2 -- vbuyy=vbuxx_rol_2 
+  //SEG277 processChars::@5
+  //SEG278 [146] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 -- vbuyy=vbuxx_rol_2 
     txa
     asl
     asl
     tay
-  //SEG290 [154] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0 + (byte~) processChars::$14) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG279 [147] (byte) processChars::processing_x#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 + (byte~) processChars::$15) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda PROCESSING,y
     sta processing_x
-  //SEG291 [155] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$14) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG280 [148] (byte) processChars::processing_y#0 ← *((byte*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y + (byte~) processChars::$15) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_Y,y
     sta processing_y
-  //SEG292 [156] (word~) processChars::$2 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
-    sta _2
+  //SEG281 [149] (word~) processChars::$3 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
+    sta _3
     lda #0
-    sta _2+1
-  //SEG293 [157] (word) processChars::$21 ← (word~) processChars::$2 << (byte) 2 -- vwuz1=vwuz2_rol_2 
-    lda _2
+    sta _3+1
+  //SEG282 [150] (word) processChars::$22 ← (word~) processChars::$3 << (byte) 2 -- vwuz1=vwuz2_rol_2 
+    lda _3
     asl
-    sta _21
-    lda _2+1
-    rol
-    sta _21+1
-    asl _21
-    rol _21+1
-  //SEG294 [158] (word) processChars::$22 ← (word) processChars::$21 + (word~) processChars::$2 -- vwuz1=vwuz2_plus_vwuz1 
-    lda _22
-    clc
-    adc _21
     sta _22
-    lda _22+1
-    adc _21+1
+    lda _3+1
+    rol
     sta _22+1
-  //SEG295 [159] (word~) processChars::$3 ← (word) processChars::$22 << (byte) 3 -- vwuz1=vwuz1_rol_3 
-    asl _3
-    rol _3+1
-    asl _3
-    rol _3+1
-    asl _3
-    rol _3+1
-  //SEG296 [160] (byte*~) processChars::$4 ← (const byte*) COLS#0 + (word~) processChars::$3 -- pbuz1=pbuc1_plus_vwuz1 
+    asl _22
+    rol _22+1
+  //SEG283 [151] (word) processChars::$23 ← (word) processChars::$22 + (word~) processChars::$3 -- vwuz1=vwuz2_plus_vwuz1 
+    lda _23
     clc
-    lda _4
+    adc _22
+    sta _23
+    lda _23+1
+    adc _22+1
+    sta _23+1
+  //SEG284 [152] (word~) processChars::$4 ← (word) processChars::$23 << (byte) 3 -- vwuz1=vwuz1_rol_3 
+    asl _4
+    rol _4+1
+    asl _4
+    rol _4+1
+    asl _4
+    rol _4+1
+  //SEG285 [153] (byte*~) processChars::$5 ← (const byte*) COLS#0 + (word~) processChars::$4 -- pbuz1=pbuc1_plus_vwuz1 
+    clc
+    lda _5
     adc #<COLS
-    sta _4
-    lda _4+1
+    sta _5
+    lda _5+1
     adc #>COLS
-    sta _4+1
-  //SEG297 [161] *((byte*~) processChars::$4 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 -- pbuz1_derefidx_vbuz2=vbuc1 
+    sta _5+1
+  //SEG286 [154] *((byte*~) processChars::$5 + (byte) processChars::processing_x#0) ← (const byte) WHITE#0 -- pbuz1_derefidx_vbuz2=vbuc1 
     lda #WHITE
     ldy processing_x
-    sta (_4),y
-  //SEG298 [162] (word~) processChars::$6 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
+    sta (_5),y
+  //SEG287 [155] (word~) processChars::$7 ← (word)(byte) processChars::processing_y#0 -- vwuz1=_word_vbuz2 
     lda processing_y
-    sta _6
+    sta _7
     lda #0
-    sta _6+1
-  //SEG299 [163] (word) processChars::$24 ← (word~) processChars::$6 << (byte) 2 -- vwuz1=vwuz2_rol_2 
-    lda _6
+    sta _7+1
+  //SEG288 [156] (word) processChars::$25 ← (word~) processChars::$7 << (byte) 2 -- vwuz1=vwuz2_rol_2 
+    lda _7
     asl
-    sta _24
-    lda _6+1
-    rol
-    sta _24+1
-    asl _24
-    rol _24+1
-  //SEG300 [164] (word) processChars::$25 ← (word) processChars::$24 + (word~) processChars::$6 -- vwuz1=vwuz2_plus_vwuz1 
-    lda _25
-    clc
-    adc _24
     sta _25
-    lda _25+1
-    adc _24+1
+    lda _7+1
+    rol
     sta _25+1
-  //SEG301 [165] (word~) processChars::$7 ← (word) processChars::$25 << (byte) 3 -- vwuz1=vwuz1_rol_3 
-    asl _7
-    rol _7+1
-    asl _7
-    rol _7+1
-    asl _7
-    rol _7+1
-  //SEG302 [166] (byte*~) processChars::$8 ← (const byte*) SCREEN#0 + (word~) processChars::$7 -- pbuz1=pbuc1_plus_vwuz1 
+    asl _25
+    rol _25+1
+  //SEG289 [157] (word) processChars::$26 ← (word) processChars::$25 + (word~) processChars::$7 -- vwuz1=vwuz2_plus_vwuz1 
+    lda _26
     clc
-    lda _8
+    adc _25
+    sta _26
+    lda _26+1
+    adc _25+1
+    sta _26+1
+  //SEG290 [158] (word~) processChars::$8 ← (word) processChars::$26 << (byte) 3 -- vwuz1=vwuz1_rol_3 
+    asl _8
+    rol _8+1
+    asl _8
+    rol _8+1
+    asl _8
+    rol _8+1
+  //SEG291 [159] (byte*~) processChars::$9 ← (const byte*) SCREEN#0 + (word~) processChars::$8 -- pbuz1=pbuc1_plus_vwuz1 
+    clc
+    lda _9
     adc #<SCREEN
-    sta _8
-    lda _8+1
+    sta _9
+    lda _9+1
     adc #>SCREEN
-    sta _8+1
-  //SEG303 [167] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
-    lda (_8),y
+    sta _9+1
+  //SEG292 [160] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)==(byte) ' ') goto processChars::@3 -- pbuz1_derefidx_vbuz2_eq_vbuc1_then_la1 
+    lda (_9),y
     cmp #' '
     beq b3
-  //SEG304 processChars::@6
-  //SEG305 [168] if(*((byte*~) processChars::$8 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 -- pbuz1_derefidx_vbuz2_gt_vbuc1_then_la1 
-    lda (_8),y
+  //SEG293 processChars::@6
+  //SEG294 [161] if(*((byte*~) processChars::$9 + (byte) processChars::processing_x#0)>(byte) ' ') goto processChars::@4 -- pbuz1_derefidx_vbuz2_gt_vbuc1_then_la1 
+    lda (_9),y
     cmp #' '
     beq !+
     bcs b4
   !:
-  //SEG306 processChars::@7
-  //SEG307 [169] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_inc_pbuz1_derefidx_vbuz2 
+  //SEG295 processChars::@7
+  //SEG296 [162] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← ++ *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_inc_pbuz1_derefidx_vbuz2 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     clc
     adc #1
-    sta (_8),y
-  //SEG308 processChars::@2
+    sta (_9),y
+  //SEG297 processChars::@2
   b2:
-  //SEG309 [170] (byte) processChars::i#1 ← ++ (byte) processChars::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG298 [163] (byte) processChars::i#1 ← ++ (byte) processChars::i#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG310 [171] if((byte) processChars::i#1!=(byte) 8) goto processChars::@1 -- vbuxx_neq_vbuc1_then_la1 
-    cpx #8
+  //SEG299 [164] if((byte) processChars::i#1!=(const byte) NUM_PROCESSING#0-(byte) 1+(byte) 1) goto processChars::@1 -- vbuxx_neq_vbuc1_then_la1 
+    cpx #NUM_PROCESSING-1+1
     beq !b1+
     jmp b1
   !b1:
-  //SEG311 processChars::@return
-  //SEG312 [172] return 
+  //SEG300 processChars::@return
+  //SEG301 [165] return 
     rts
-  //SEG313 processChars::@4
+  //SEG302 processChars::@4
   b4:
-  //SEG314 [173] *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$8 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz2 
+  //SEG303 [166] *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) ← -- *((byte*~) processChars::$9 + (byte) processChars::processing_x#0) -- pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz2 
     ldy processing_x
-    lda (_8),y
+    lda (_9),y
     sec
     sbc #1
-    sta (_8),y
+    sta (_9),y
     jmp b2
-  //SEG315 processChars::@3
+  //SEG304 processChars::@3
   b3:
-  //SEG316 [174] (byte~) processChars::$15 ← (byte) processChars::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG305 [167] (byte~) processChars::$16 ← (byte) processChars::i#2 << (byte) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG317 [175] *((word*)(const struct ProcessingChar[8]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$15) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuaa=vwuc2 
+  //SEG306 [168] *((word*)(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0+(const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST + (byte~) processChars::$16) ← (const word) NOT_FOUND#0 -- pwuc1_derefidx_vbuaa=vwuc2 
     tay
     lda #<NOT_FOUND
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST,y
@@ -7219,65 +7038,65 @@ processChars: {
     sta PROCESSING+OFFSET_STRUCT_PROCESSINGCHAR_DIST+1,y
     jmp b2
 }
-//SEG318 irqTop
+//SEG307 irqTop
 // Raster Interrupt at the top of the screen
 irqTop: {
-  //SEG319 entry interrupt(HARDWARE_ALL)
+  //SEG308 entry interrupt(HARDWARE_ALL)
     sta rega+1
     stx regx+1
     sty regy+1
-  //SEG320 [177] phi from irqTop to irqTop::@1 [phi:irqTop->irqTop::@1]
-  //SEG321 [177] phi (byte) irqTop::i#2 = (byte) 0 [phi:irqTop->irqTop::@1#0] -- vbuxx=vbuc1 
+  //SEG309 [170] phi from irqTop to irqTop::@1 [phi:irqTop->irqTop::@1]
+  //SEG310 [170] phi (byte) irqTop::i#2 = (byte) 0 [phi:irqTop->irqTop::@1#0] -- vbuxx=vbuc1 
     ldx #0
-  //SEG322 [177] phi from irqTop::@1 to irqTop::@1 [phi:irqTop::@1->irqTop::@1]
-  //SEG323 [177] phi (byte) irqTop::i#2 = (byte) irqTop::i#1 [phi:irqTop::@1->irqTop::@1#0] -- register_copy 
-  //SEG324 irqTop::@1
+  //SEG311 [170] phi from irqTop::@1 to irqTop::@1 [phi:irqTop::@1->irqTop::@1]
+  //SEG312 [170] phi (byte) irqTop::i#2 = (byte) irqTop::i#1 [phi:irqTop::@1->irqTop::@1#0] -- register_copy 
+  //SEG313 irqTop::@1
   b1:
-  //SEG325 [178] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG314 [171] (byte) irqTop::i#1 ← ++ (byte) irqTop::i#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG326 [179] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1 -- vbuxx_neq_vbuc1_then_la1 
+  //SEG315 [172] if((byte) irqTop::i#1!=(byte) 5) goto irqTop::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #5
     bne b1
-  //SEG327 irqTop::@2
-  //SEG328 [180] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG316 irqTop::@2
+  //SEG317 [173] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG329 [181] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG318 [174] *((const byte*) BGCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     sta BGCOL
-  //SEG330 [182] phi from irqTop::@2 to irqTop::@3 [phi:irqTop::@2->irqTop::@3]
-  //SEG331 [182] phi (byte) irqTop::i1#2 = (byte) 0 [phi:irqTop::@2->irqTop::@3#0] -- vbuxx=vbuc1 
+  //SEG319 [175] phi from irqTop::@2 to irqTop::@3 [phi:irqTop::@2->irqTop::@3]
+  //SEG320 [175] phi (byte) irqTop::i1#2 = (byte) 0 [phi:irqTop::@2->irqTop::@3#0] -- vbuxx=vbuc1 
     ldx #0
-  //SEG332 [182] phi from irqTop::@3 to irqTop::@3 [phi:irqTop::@3->irqTop::@3]
-  //SEG333 [182] phi (byte) irqTop::i1#2 = (byte) irqTop::i1#1 [phi:irqTop::@3->irqTop::@3#0] -- register_copy 
-  //SEG334 irqTop::@3
+  //SEG321 [175] phi from irqTop::@3 to irqTop::@3 [phi:irqTop::@3->irqTop::@3]
+  //SEG322 [175] phi (byte) irqTop::i1#2 = (byte) irqTop::i1#1 [phi:irqTop::@3->irqTop::@3#0] -- register_copy 
+  //SEG323 irqTop::@3
   b3:
-  //SEG335 [183] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2 -- vbuxx=_inc_vbuxx 
+  //SEG324 [176] (byte) irqTop::i1#1 ← ++ (byte) irqTop::i1#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG336 [184] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3 -- vbuxx_neq_vbuc1_then_la1 
+  //SEG325 [177] if((byte) irqTop::i1#1!=(byte) 8) goto irqTop::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b3
-  //SEG337 irqTop::@4
-  //SEG338 [185] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG326 irqTop::@4
+  //SEG327 [178] *((const byte*) BORDERCOL#0) ← (const byte) LIGHT_BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #LIGHT_BLUE
     sta BORDERCOL
-  //SEG339 [186] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG328 [179] *((const byte*) BGCOL#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL
-  //SEG340 [187] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG329 [180] *((const byte*) RASTER#0) ← (const byte) RASTER_IRQ_MIDDLE#0 -- _deref_pbuc1=vbuc2 
     // Trigger IRQ at the middle of the screen
     lda #RASTER_IRQ_MIDDLE
     sta RASTER
-  //SEG341 [188] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() -- _deref_pptc1=pprc2 
+  //SEG330 [181] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_ALL)(void()) irqBottom() -- _deref_pptc1=pprc2 
     lda #<irqBottom
     sta HARDWARE_IRQ
     lda #>irqBottom
     sta HARDWARE_IRQ+1
-  //SEG342 [189] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG331 [182] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ
     lda #IRQ_RASTER
     sta IRQ_STATUS
-  //SEG343 irqTop::@return
-  //SEG344 [190] return  - exit interrupt(HARDWARE_ALL)
+  //SEG332 irqTop::@return
+  //SEG333 [183] return  - exit interrupt(HARDWARE_ALL)
   rega:
     lda #00
   regx:
@@ -7288,10 +7107,10 @@ irqTop: {
 }
   // Copy of the screen used for finding chars to process
   SCREEN_COPY: .fill $3e8, 0
-  // Chars currently being processed in the interrupt
-  PROCESSING: .fill 4*8, 0
   // SQUARES_X[i] = (i-20)*(i-20)
   SQUARES_X: .fill 2*$28, 0
   // SQUARES_Y[i] = (i-12)*(i-12)
   SQUARES_Y: .fill 2*$19, 0
+  // Chars currently being processed in the interrupt
+  PROCESSING: .fill 4*NUM_PROCESSING, 0
 
diff --git a/src/test/ref/complex/blackhole/blackhole.sym b/src/test/ref/complex/blackhole/blackhole.sym
index 157e0a3e5..b2e602452 100644
--- a/src/test/ref/complex/blackhole/blackhole.sym
+++ b/src/test/ref/complex/blackhole/blackhole.sym
@@ -25,10 +25,12 @@
 (const byte) LIGHT_BLUE#0 LIGHT_BLUE = (byte) $e
 (word) NOT_FOUND
 (const word) NOT_FOUND#0 NOT_FOUND = (word) $ffff
+(byte) NUM_PROCESSING
+(const byte) NUM_PROCESSING#0 NUM_PROCESSING = (byte) $10
 (const byte) OFFSET_STRUCT_PROCESSINGCHAR_DIST OFFSET_STRUCT_PROCESSINGCHAR_DIST = (byte) 2
 (const byte) OFFSET_STRUCT_PROCESSINGCHAR_Y OFFSET_STRUCT_PROCESSINGCHAR_Y = (byte) 1
-(struct ProcessingChar[8]) PROCESSING
-(const struct ProcessingChar[8]) PROCESSING#0 PROCESSING = { fill( 8, 0) }
+(struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING
+(const struct ProcessingChar[NUM_PROCESSING#0]) PROCESSING#0 PROCESSING = { fill( NUM_PROCESSING#0, 0) }
 (byte*) PROCPORT
 (const byte*) PROCPORT#0 PROCPORT = (byte*) 1
 (byte*) PROCPORT_DDR
@@ -58,73 +60,73 @@
 (const byte*) VIC_CONTROL#0 VIC_CONTROL = (byte*) 53265
 (byte) WHITE
 (const byte) WHITE#0 WHITE = (byte) 1
-(struct ProcessingChar()) getCenterChar()
-(word~) getCenterChar::$10 $10 zp ZP_WORD:27 4.0
-(byte*~) getCenterChar::$11 $11 zp ZP_WORD:27 4.0
-(byte~) getCenterChar::$13 reg byte x 1001.0
-(byte~) getCenterChar::$14 reg byte a 2002.0
-(word) getCenterChar::$15 $15 zp ZP_WORD:29 4.0
-(word) getCenterChar::$16 $16 zp ZP_WORD:27 4.0
-(word~) getCenterChar::$9 $9 zp ZP_WORD:27 3.0
-(label) getCenterChar::@1
-(label) getCenterChar::@10
-(label) getCenterChar::@11
-(label) getCenterChar::@12
-(label) getCenterChar::@2
-(label) getCenterChar::@3
-(label) getCenterChar::@4
-(label) getCenterChar::@5
-(label) getCenterChar::@6
-(label) getCenterChar::@7
-(label) getCenterChar::@8
-(label) getCenterChar::@9
-(label) getCenterChar::@return
-(struct ProcessingChar) getCenterChar::closest
-(word) getCenterChar::closest_dist
-(word~) getCenterChar::closest_dist#10 closest_dist zp ZP_WORD:13 202.0
-(word~) getCenterChar::closest_dist#12 closest_dist zp ZP_WORD:13 2002.0
-(word) getCenterChar::closest_dist#2 closest_dist zp ZP_WORD:13 684.1666666666667
-(word) getCenterChar::closest_dist#8 closest_dist zp ZP_WORD:13 202.0
-(byte) getCenterChar::closest_x
-(byte) getCenterChar::closest_x#7 closest_x zp ZP_BYTE:15 388.0
-(byte) getCenterChar::closest_x#9 closest_x zp ZP_BYTE:15 202.0
-(byte) getCenterChar::closest_y
-(byte) getCenterChar::closest_y#7 closest_y zp ZP_BYTE:16 388.0
-(byte) getCenterChar::closest_y#9 closest_y zp ZP_BYTE:16 202.0
-(word) getCenterChar::dist
-(word) getCenterChar::dist#0 dist zp ZP_WORD:17 750.75
-(struct ProcessingChar) getCenterChar::return
-(word) getCenterChar::return_dist
-(word) getCenterChar::return_dist#0 return_dist zp ZP_WORD:17 7.333333333333333
-(word) getCenterChar::return_dist#1 return_dist zp ZP_WORD:17 242.23529411764704
-(word~) getCenterChar::return_dist#5 return_dist zp ZP_WORD:17 2002.0
-(word~) getCenterChar::return_dist#6 return_dist zp ZP_WORD:17 2002.0
-(byte) getCenterChar::return_x
-(byte) getCenterChar::return_x#0 reg byte x 7.333333333333333
-(byte) getCenterChar::return_x#1 return_x zp ZP_BYTE:15 242.23529411764704
-(byte~) getCenterChar::return_x#7 return_x zp ZP_BYTE:15 1001.0
-(byte) getCenterChar::return_y
-(byte) getCenterChar::return_y#0 reg byte y 7.333333333333333
-(byte) getCenterChar::return_y#1 return_y zp ZP_BYTE:16 228.66666666666669
-(byte~) getCenterChar::return_y#7 return_y zp ZP_BYTE:16 2002.0
-(byte*) getCenterChar::screen_line
-(byte*) getCenterChar::screen_line#1 screen_line zp ZP_WORD:9 50.5
-(byte*) getCenterChar::screen_line#4 screen_line zp ZP_WORD:9 80.2
-(byte) getCenterChar::x
-(byte) getCenterChar::x#1 x zp ZP_BYTE:12 1001.0
-(byte) getCenterChar::x#2 x zp ZP_BYTE:12 455.0
-(byte) getCenterChar::y
-(byte) getCenterChar::y#1 y zp ZP_BYTE:11 101.0
-(byte) getCenterChar::y#7 y zp ZP_BYTE:11 137.75
+(struct ProcessingChar()) getCharToProcess()
+(word~) getCharToProcess::$10 $10 zp ZP_WORD:25 4.0
+(byte*~) getCharToProcess::$11 $11 zp ZP_WORD:25 4.0
+(byte~) getCharToProcess::$13 reg byte x 1001.0
+(byte~) getCharToProcess::$14 reg byte a 2002.0
+(word) getCharToProcess::$15 $15 zp ZP_WORD:27 4.0
+(word) getCharToProcess::$16 $16 zp ZP_WORD:25 4.0
+(word~) getCharToProcess::$9 $9 zp ZP_WORD:25 3.0
+(label) getCharToProcess::@1
+(label) getCharToProcess::@10
+(label) getCharToProcess::@11
+(label) getCharToProcess::@12
+(label) getCharToProcess::@2
+(label) getCharToProcess::@3
+(label) getCharToProcess::@4
+(label) getCharToProcess::@5
+(label) getCharToProcess::@6
+(label) getCharToProcess::@7
+(label) getCharToProcess::@8
+(label) getCharToProcess::@9
+(label) getCharToProcess::@return
+(struct ProcessingChar) getCharToProcess::closest
+(word) getCharToProcess::closest_dist
+(word~) getCharToProcess::closest_dist#10 closest_dist zp ZP_WORD:11 202.0
+(word~) getCharToProcess::closest_dist#12 closest_dist zp ZP_WORD:11 2002.0
+(word) getCharToProcess::closest_dist#2 closest_dist zp ZP_WORD:11 684.1666666666667
+(word) getCharToProcess::closest_dist#8 closest_dist zp ZP_WORD:11 202.0
+(byte) getCharToProcess::closest_x
+(byte) getCharToProcess::closest_x#7 closest_x zp ZP_BYTE:13 388.0
+(byte) getCharToProcess::closest_x#9 closest_x zp ZP_BYTE:13 202.0
+(byte) getCharToProcess::closest_y
+(byte) getCharToProcess::closest_y#7 closest_y zp ZP_BYTE:14 388.0
+(byte) getCharToProcess::closest_y#9 closest_y zp ZP_BYTE:14 202.0
+(word) getCharToProcess::dist
+(word) getCharToProcess::dist#0 dist zp ZP_WORD:15 750.75
+(struct ProcessingChar) getCharToProcess::return
+(word) getCharToProcess::return_dist
+(word) getCharToProcess::return_dist#0 return_dist zp ZP_WORD:15 7.333333333333333
+(word) getCharToProcess::return_dist#1 return_dist zp ZP_WORD:15 242.23529411764704
+(word~) getCharToProcess::return_dist#5 return_dist zp ZP_WORD:15 2002.0
+(word~) getCharToProcess::return_dist#6 return_dist zp ZP_WORD:15 2002.0
+(byte) getCharToProcess::return_x
+(byte) getCharToProcess::return_x#0 reg byte y 7.333333333333333
+(byte) getCharToProcess::return_x#1 return_x zp ZP_BYTE:13 242.23529411764704
+(byte~) getCharToProcess::return_x#7 return_x zp ZP_BYTE:13 1001.0
+(byte) getCharToProcess::return_y
+(byte) getCharToProcess::return_y#0 reg byte x 7.333333333333333
+(byte) getCharToProcess::return_y#1 return_y zp ZP_BYTE:14 228.66666666666669
+(byte~) getCharToProcess::return_y#7 return_y zp ZP_BYTE:14 2002.0
+(byte*) getCharToProcess::screen_line
+(byte*) getCharToProcess::screen_line#1 screen_line zp ZP_WORD:7 50.5
+(byte*) getCharToProcess::screen_line#4 screen_line zp ZP_WORD:7 80.2
+(byte) getCharToProcess::x
+(byte) getCharToProcess::x#1 x zp ZP_BYTE:10 1001.0
+(byte) getCharToProcess::x#2 x zp ZP_BYTE:10 455.0
+(byte) getCharToProcess::y
+(byte) getCharToProcess::y#1 y zp ZP_BYTE:9 101.0
+(byte) getCharToProcess::y#7 y zp ZP_BYTE:9 137.75
 (void()) initSquareTables()
 (byte~) initSquareTables::$10 reg byte a 22.0
 (byte~) initSquareTables::$12 reg byte a 22.0
-(word~) initSquareTables::$14 $14 zp ZP_WORD:21 11.0
+(word~) initSquareTables::$14 $14 zp ZP_WORD:19 11.0
 (byte~) initSquareTables::$16 reg byte a 22.0
 (byte~) initSquareTables::$17 reg byte a 22.0
 (byte~) initSquareTables::$2 reg byte a 22.0
 (byte~) initSquareTables::$4 reg byte a 22.0
-(word~) initSquareTables::$6 $6 zp ZP_WORD:21 11.0
+(word~) initSquareTables::$6 $6 zp ZP_WORD:19 11.0
 (label) initSquareTables::@1
 (label) initSquareTables::@10
 (label) initSquareTables::@2
@@ -137,13 +139,13 @@
 (label) initSquareTables::@9
 (label) initSquareTables::@return
 (byte) initSquareTables::x
-(byte) initSquareTables::x#1 x zp ZP_BYTE:19 16.5
-(byte) initSquareTables::x#2 x zp ZP_BYTE:19 5.5
+(byte) initSquareTables::x#1 x zp ZP_BYTE:17 16.5
+(byte) initSquareTables::x#2 x zp ZP_BYTE:17 5.5
 (byte) initSquareTables::x_dist
 (byte) initSquareTables::x_dist#0 reg byte a 22.0
 (byte) initSquareTables::y
-(byte) initSquareTables::y#1 y zp ZP_BYTE:20 16.5
-(byte) initSquareTables::y#2 y zp ZP_BYTE:20 5.5
+(byte) initSquareTables::y#1 y zp ZP_BYTE:18 16.5
+(byte) initSquareTables::y#2 y zp ZP_BYTE:18 5.5
 (byte) initSquareTables::y_dist
 (byte) initSquareTables::y_dist#0 reg byte a 22.0
 interrupt(HARDWARE_ALL)(void()) irqBottom()
@@ -167,11 +169,8 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (byte) irqTop::i1#1 reg byte x 16.5
 (byte) irqTop::i1#2 reg byte x 22.0
 (void()) main()
-(struct ProcessingChar~) main::$11
-(byte~) main::$18 reg byte y 14.666666666666666
-(byte~) main::$5 reg byte a 22.0
-(byte~) main::$6 reg byte a 22.0
-(byte~) main::$7 reg byte a 22.0
+(byte~) main::$14 reg byte x 14.666666666666666
+(struct ProcessingChar~) main::$7
 (label) main::@1
 (label) main::@2
 (label) main::@3
@@ -180,26 +179,22 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (label) main::@6
 (label) main::@7
 (label) main::@8
-(label) main::@9
 (struct ProcessingChar) main::center
 (word) main::center_dist
-(word) main::center_dist#0 center_dist zp ZP_WORD:17 8.25
+(word) main::center_dist#0 center_dist zp ZP_WORD:15 8.25
 (byte) main::center_x
-(byte) main::center_x#0 reg byte x 5.5
+(byte) main::center_x#0 reg byte y 5.5
 (byte) main::center_y
-(byte) main::center_y#0 reg byte y 5.5
+(byte) main::center_y#0 reg byte x 5.5
 (byte*) main::dst
-(byte*) main::dst#1 dst zp ZP_WORD:6 11.0
-(byte*) main::dst#2 dst zp ZP_WORD:6 11.0
+(byte*) main::dst#1 dst zp ZP_WORD:4 11.0
+(byte*) main::dst#2 dst zp ZP_WORD:4 11.0
 (byte) main::i
-(byte) main::i#1 reg byte x 16.5
-(byte) main::i#2 reg byte x 6.6000000000000005
-(byte*) main::sc
-(byte*) main::sc#1 sc zp ZP_WORD:2 16.5
-(byte*) main::sc#2 sc zp ZP_WORD:2 8.8
+(byte) main::i#1 reg byte y 16.5
+(byte) main::i#2 reg byte y 6.6000000000000005
 (byte*) main::src
-(byte*) main::src#1 src zp ZP_WORD:4 11.0
-(byte*) main::src#2 src zp ZP_WORD:4 16.5
+(byte*) main::src#1 src zp ZP_WORD:2 11.0
+(byte*) main::src#2 src zp ZP_WORD:2 16.5
 (word()) mul8u((byte) mul8u::a , (byte) mul8u::b)
 (byte~) mul8u::$1 reg byte a 202.0
 (label) mul8u::@1
@@ -217,30 +212,30 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (byte) mul8u::b#0 reg byte a 22.0
 (byte) mul8u::b#1 reg byte a 22.0
 (word) mul8u::mb
-(word) mul8u::mb#0 mb zp ZP_WORD:23 24.0
-(word) mul8u::mb#1 mb zp ZP_WORD:23 202.0
-(word) mul8u::mb#2 mb zp ZP_WORD:23 43.57142857142858
+(word) mul8u::mb#0 mb zp ZP_WORD:21 24.0
+(word) mul8u::mb#1 mb zp ZP_WORD:21 202.0
+(word) mul8u::mb#2 mb zp ZP_WORD:21 43.57142857142858
 (word) mul8u::res
-(word) mul8u::res#1 res zp ZP_WORD:21 202.0
-(word) mul8u::res#2 res zp ZP_WORD:21 46.42857142857143
-(word) mul8u::res#6 res zp ZP_WORD:21 101.0
+(word) mul8u::res#1 res zp ZP_WORD:19 202.0
+(word) mul8u::res#2 res zp ZP_WORD:19 46.42857142857143
+(word) mul8u::res#6 res zp ZP_WORD:19 101.0
 (word) mul8u::return
-(word) mul8u::return#2 return zp ZP_WORD:21 22.0
-(word) mul8u::return#3 return zp ZP_WORD:21 22.0
+(word) mul8u::return#2 return zp ZP_WORD:19 22.0
+(word) mul8u::return#3 return zp ZP_WORD:19 22.0
 (void()) processChars()
-(byte~) processChars::$13 reg byte a 22.0
-(byte~) processChars::$14 reg byte y 16.5
-(byte~) processChars::$15 reg byte a 22.0
-(word~) processChars::$2 $2 zp ZP_WORD:33 16.5
-(word) processChars::$21 $21 zp ZP_WORD:35 22.0
+(byte~) processChars::$14 reg byte a 22.0
+(byte~) processChars::$15 reg byte y 16.5
+(byte~) processChars::$16 reg byte a 22.0
 (word) processChars::$22 $22 zp ZP_WORD:33 22.0
-(word) processChars::$24 $24 zp ZP_WORD:39 22.0
+(word) processChars::$23 $23 zp ZP_WORD:31 22.0
 (word) processChars::$25 $25 zp ZP_WORD:37 22.0
-(word~) processChars::$3 $3 zp ZP_WORD:33 22.0
-(byte*~) processChars::$4 $4 zp ZP_WORD:33 22.0
-(word~) processChars::$6 $6 zp ZP_WORD:37 16.5
-(word~) processChars::$7 $7 zp ZP_WORD:37 22.0
-(byte*~) processChars::$8 $8 zp ZP_WORD:37 25.666666666666668
+(word) processChars::$26 $26 zp ZP_WORD:35 22.0
+(word~) processChars::$3 $3 zp ZP_WORD:31 16.5
+(word~) processChars::$4 $4 zp ZP_WORD:31 22.0
+(byte*~) processChars::$5 $5 zp ZP_WORD:31 22.0
+(word~) processChars::$7 $7 zp ZP_WORD:35 16.5
+(word~) processChars::$8 $8 zp ZP_WORD:35 22.0
+(byte*~) processChars::$9 $9 zp ZP_WORD:35 25.666666666666668
 (label) processChars::@1
 (label) processChars::@2
 (label) processChars::@3
@@ -255,9 +250,9 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (struct ProcessingChar) processChars::processing
 (byte*) processChars::processing_ptr
 (byte) processChars::processing_x
-(byte) processChars::processing_x#0 processing_x zp ZP_BYTE:31 5.866666666666666
+(byte) processChars::processing_x#0 processing_x zp ZP_BYTE:29 5.866666666666666
 (byte) processChars::processing_y
-(byte) processChars::processing_y#0 processing_y zp ZP_BYTE:32 1.5714285714285714
+(byte) processChars::processing_y#0 processing_y zp ZP_BYTE:30 1.5714285714285714
 (void()) setupRasterIrq((word) setupRasterIrq::raster , (void()*) setupRasterIrq::irqRoutine)
 (label) setupRasterIrq::@1
 (label) setupRasterIrq::@2
@@ -266,8 +261,8 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (const void()*) setupRasterIrq::irqRoutine#0 irqRoutine = &interrupt(HARDWARE_ALL)(void()) irqTop()
 (word) setupRasterIrq::raster
 (void()) startProcessing((byte) startProcessing::center_x , (byte) startProcessing::center_y , (word) startProcessing::center_dist)
-(byte~) startProcessing::$4 reg byte a 2002.0
-(byte~) startProcessing::$5 reg byte x 2.6666666666666665
+(byte~) startProcessing::$5 reg byte a 2002.0
+(byte~) startProcessing::$6 reg byte x 2.6666666666666665
 (label) startProcessing::@1
 (label) startProcessing::@2
 (label) startProcessing::@3
@@ -278,71 +273,67 @@ interrupt(HARDWARE_ALL)(void()) irqTop()
 (label) startProcessing::@return
 (struct ProcessingChar) startProcessing::center
 (word) startProcessing::center_dist
-(word) startProcessing::center_dist#0 center_dist zp ZP_WORD:17 0.8666666666666666
+(word) startProcessing::center_dist#0 center_dist zp ZP_WORD:15 0.8666666666666666
 (byte) startProcessing::center_x
-(byte) startProcessing::center_x#0 center_x zp ZP_BYTE:25 0.8666666666666666
+(byte) startProcessing::center_x#0 center_x zp ZP_BYTE:23 0.8666666666666666
 (byte) startProcessing::center_y
-(byte) startProcessing::center_y#0 center_y zp ZP_BYTE:26 0.8666666666666666
+(byte) startProcessing::center_y#0 center_y zp ZP_BYTE:24 0.8666666666666666
 (byte) startProcessing::freeIdx
 (byte) startProcessing::freeIdx#2 reg byte x 653.0
-(byte) startProcessing::freeIdx#6 freeIdx zp ZP_BYTE:8 33.666666666666664
-(byte~) startProcessing::freeIdx#7 freeIdx zp ZP_BYTE:8 202.0
+(byte) startProcessing::freeIdx#6 freeIdx zp ZP_BYTE:6 33.666666666666664
+(byte~) startProcessing::freeIdx#7 freeIdx zp ZP_BYTE:6 202.0
 (byte~) startProcessing::freeIdx#8 reg byte x 202.0
 (byte) startProcessing::i
 (byte) startProcessing::i#1 reg byte x 1501.5
 (byte) startProcessing::i#2 reg byte x 1334.6666666666667
 
-reg byte x [ main::i#2 main::i#1 ]
-zp ZP_WORD:2 [ main::sc#2 main::sc#1 ]
-zp ZP_WORD:4 [ main::src#2 main::src#1 ]
-zp ZP_WORD:6 [ main::dst#2 main::dst#1 ]
-zp ZP_BYTE:8 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
+reg byte y [ main::i#2 main::i#1 ]
+zp ZP_WORD:2 [ main::src#2 main::src#1 ]
+zp ZP_WORD:4 [ main::dst#2 main::dst#1 ]
+zp ZP_BYTE:6 [ startProcessing::freeIdx#6 startProcessing::freeIdx#7 ]
 reg byte x [ startProcessing::freeIdx#2 startProcessing::freeIdx#8 startProcessing::i#2 startProcessing::i#1 ]
-zp ZP_WORD:9 [ getCenterChar::screen_line#4 getCenterChar::screen_line#1 ]
-zp ZP_BYTE:11 [ getCenterChar::y#7 getCenterChar::y#1 ]
-zp ZP_BYTE:12 [ getCenterChar::x#2 getCenterChar::x#1 ]
-zp ZP_WORD:13 [ getCenterChar::closest_dist#2 getCenterChar::closest_dist#8 getCenterChar::closest_dist#10 getCenterChar::closest_dist#12 ]
-zp ZP_BYTE:15 [ getCenterChar::closest_x#7 getCenterChar::closest_x#9 getCenterChar::return_x#1 getCenterChar::return_x#7 ]
-zp ZP_BYTE:16 [ getCenterChar::closest_y#7 getCenterChar::closest_y#9 getCenterChar::return_y#1 getCenterChar::return_y#7 ]
-zp ZP_WORD:17 [ getCenterChar::return_dist#1 getCenterChar::return_dist#5 getCenterChar::return_dist#6 getCenterChar::dist#0 getCenterChar::return_dist#0 main::center_dist#0 startProcessing::center_dist#0 ]
-zp ZP_BYTE:19 [ initSquareTables::x#2 initSquareTables::x#1 ]
+zp ZP_WORD:7 [ getCharToProcess::screen_line#4 getCharToProcess::screen_line#1 ]
+zp ZP_BYTE:9 [ getCharToProcess::y#7 getCharToProcess::y#1 ]
+zp ZP_BYTE:10 [ getCharToProcess::x#2 getCharToProcess::x#1 ]
+zp ZP_WORD:11 [ getCharToProcess::closest_dist#2 getCharToProcess::closest_dist#8 getCharToProcess::closest_dist#10 getCharToProcess::closest_dist#12 ]
+zp ZP_BYTE:13 [ getCharToProcess::closest_x#7 getCharToProcess::closest_x#9 getCharToProcess::return_x#1 getCharToProcess::return_x#7 ]
+zp ZP_BYTE:14 [ getCharToProcess::closest_y#7 getCharToProcess::closest_y#9 getCharToProcess::return_y#1 getCharToProcess::return_y#7 ]
+zp ZP_WORD:15 [ getCharToProcess::return_dist#1 getCharToProcess::return_dist#5 getCharToProcess::return_dist#6 getCharToProcess::dist#0 getCharToProcess::return_dist#0 main::center_dist#0 startProcessing::center_dist#0 ]
+zp ZP_BYTE:17 [ initSquareTables::x#2 initSquareTables::x#1 ]
 reg byte a [ initSquareTables::x_dist#0 initSquareTables::$4 initSquareTables::$2 ]
-zp ZP_BYTE:20 [ initSquareTables::y#2 initSquareTables::y#1 ]
+zp ZP_BYTE:18 [ initSquareTables::y#2 initSquareTables::y#1 ]
 reg byte a [ initSquareTables::y_dist#0 initSquareTables::$12 initSquareTables::$10 ]
 reg byte a [ mul8u::b#1 ]
 reg byte a [ mul8u::b#0 ]
 reg byte x [ mul8u::a#3 mul8u::a#6 mul8u::a#2 mul8u::a#1 mul8u::a#0 ]
-zp ZP_WORD:21 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 initSquareTables::$6 initSquareTables::$14 ]
-zp ZP_WORD:23 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ]
+zp ZP_WORD:19 [ mul8u::res#2 mul8u::res#6 mul8u::res#1 mul8u::return#2 mul8u::return#3 initSquareTables::$6 initSquareTables::$14 ]
+zp ZP_WORD:21 [ mul8u::mb#2 mul8u::mb#0 mul8u::mb#1 ]
 reg byte x [ irqBottom::i#2 irqBottom::i#1 ]
 reg byte x [ processChars::i#2 processChars::i#1 ]
 reg byte x [ irqTop::i#2 irqTop::i#1 ]
 reg byte x [ irqTop::i1#2 irqTop::i1#1 ]
-reg byte y [ main::$18 ]
-reg byte a [ main::$5 ]
-reg byte a [ main::$6 ]
-reg byte a [ main::$7 ]
-reg byte x [ getCenterChar::return_x#0 ]
-reg byte y [ getCenterChar::return_y#0 ]
-reg byte x [ main::center_x#0 ]
-reg byte y [ main::center_y#0 ]
-zp ZP_BYTE:25 [ startProcessing::center_x#0 ]
-zp ZP_BYTE:26 [ startProcessing::center_y#0 ]
-reg byte a [ startProcessing::$4 ]
-reg byte x [ startProcessing::$5 ]
-reg byte x [ getCenterChar::$13 ]
-reg byte a [ getCenterChar::$14 ]
-zp ZP_WORD:27 [ getCenterChar::$9 getCenterChar::$16 getCenterChar::$10 getCenterChar::$11 ]
-zp ZP_WORD:29 [ getCenterChar::$15 ]
+reg byte x [ main::$14 ]
+reg byte y [ getCharToProcess::return_x#0 ]
+reg byte x [ getCharToProcess::return_y#0 ]
+reg byte y [ main::center_x#0 ]
+reg byte x [ main::center_y#0 ]
+zp ZP_BYTE:23 [ startProcessing::center_x#0 ]
+zp ZP_BYTE:24 [ startProcessing::center_y#0 ]
+reg byte a [ startProcessing::$5 ]
+reg byte x [ startProcessing::$6 ]
+reg byte x [ getCharToProcess::$13 ]
+reg byte a [ getCharToProcess::$14 ]
+zp ZP_WORD:25 [ getCharToProcess::$9 getCharToProcess::$16 getCharToProcess::$10 getCharToProcess::$11 ]
+zp ZP_WORD:27 [ getCharToProcess::$15 ]
 reg byte a [ initSquareTables::$16 ]
 reg byte a [ initSquareTables::$17 ]
 reg byte a [ mul8u::$1 ]
-reg byte a [ processChars::$13 ]
-reg byte y [ processChars::$14 ]
-zp ZP_BYTE:31 [ processChars::processing_x#0 ]
-zp ZP_BYTE:32 [ processChars::processing_y#0 ]
-zp ZP_WORD:33 [ processChars::$2 processChars::$22 processChars::$3 processChars::$4 ]
-zp ZP_WORD:35 [ processChars::$21 ]
-zp ZP_WORD:37 [ processChars::$6 processChars::$25 processChars::$7 processChars::$8 ]
-zp ZP_WORD:39 [ processChars::$24 ]
-reg byte a [ processChars::$15 ]
+reg byte a [ processChars::$14 ]
+reg byte y [ processChars::$15 ]
+zp ZP_BYTE:29 [ processChars::processing_x#0 ]
+zp ZP_BYTE:30 [ processChars::processing_y#0 ]
+zp ZP_WORD:31 [ processChars::$3 processChars::$23 processChars::$4 processChars::$5 ]
+zp ZP_WORD:33 [ processChars::$22 ]
+zp ZP_WORD:35 [ processChars::$7 processChars::$26 processChars::$8 processChars::$9 ]
+zp ZP_WORD:37 [ processChars::$25 ]
+reg byte a [ processChars::$16 ]
diff --git a/src/test/ref/fragments-assignment-unary.log b/src/test/ref/fragments-assignment-unary.log
index f02ac0d1f..098ddc086 100644
--- a/src/test/ref/fragments-assignment-unary.log
+++ b/src/test/ref/fragments-assignment-unary.log
@@ -1176,7 +1176,12 @@ pbuz1_derefidx_vbuaa=_neg__deref_pbuc1 < vbuaa=_neg__deref_pbuc1 < vbuaa=_neg_vb
   clc
   adc #$01
   sta ({z1}),y
-CANNOT SYNTHESIZE pbuz1_derefidx_vbuaa=_dec_pbuz1_derefidx_vbuaa
+pbuz1_derefidx_vbuaa=_dec_pbuz1_derefidx_vbuaa < pbuz1_derefidx_vbuyy=_dec_pbuz1_derefidx_vbuyy - clobber:A Y  cycles:17.5
+  tay
+  lda ({z1}),y
+  sec
+  sbc #1
+  sta ({z1}),y
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuaa=_pos_pbuz1_derefidx_vbuaa
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuaa=_dec_pbuz1_derefidx_vbuxx
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuaa=_pos_pbuz1_derefidx_vbuxx
@@ -1453,7 +1458,13 @@ pbuz1_derefidx_vbuxx=_dec__deref_pbuc1 < pbuz1_derefidx_vbuaa=_dec__deref_pbuc1
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuxx=_pos__deref_pbuc1
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuxx=_inc_pbuz1_derefidx_vbuaa
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuxx=_pos_pbuz1_derefidx_vbuaa
-CANNOT SYNTHESIZE pbuz1_derefidx_vbuxx=_inc_pbuz1_derefidx_vbuxx
+pbuz1_derefidx_vbuxx=_inc_pbuz1_derefidx_vbuxx < pbuz1_derefidx_vbuaa=_inc_pbuz1_derefidx_vbuaa < pbuz1_derefidx_vbuyy=_inc_pbuz1_derefidx_vbuyy - clobber:A Y  cycles:19.5
+  txa
+  tay
+  lda ({z1}),y
+  clc
+  adc #1
+  sta ({z1}),y
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuxx=_bnot_pbuz1_derefidx_vbuyy
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuxx=_neg_pbuz1_derefidx_vbuyy
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuxx=_bnot_pbuz1_derefidx_vbuz1
@@ -1728,7 +1739,11 @@ CANNOT SYNTHESIZE pbuz1_derefidx_vbuyy=_bnot_pbuz1_derefidx_vbuaa
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuyy=_neg_pbuz1_derefidx_vbuaa
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuyy=_bnot_pbuz1_derefidx_vbuxx
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuyy=_neg_pbuz1_derefidx_vbuxx
-CANNOT SYNTHESIZE pbuz1_derefidx_vbuyy=_dec_pbuz1_derefidx_vbuyy
+*pbuz1_derefidx_vbuyy=_dec_pbuz1_derefidx_vbuyy - clobber:A   cycles:15.5
+  lda ({z1}),y
+  sec
+  sbc #1
+  sta ({z1}),y
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuyy=_neg_pbuz1_derefidx_vbuyy
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuyy=_dec_pbuz1_derefidx_vbuz1
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuyy=_pos_pbuz1_derefidx_vbuz1
@@ -2333,7 +2348,12 @@ CANNOT SYNTHESIZE pbuz1_derefidx_vbuz2=_bnot_pbuz1_derefidx_vbuyy
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuz2=_neg_pbuz1_derefidx_vbuyy
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz1
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuz2=_neg_pbuz1_derefidx_vbuz1
-CANNOT SYNTHESIZE pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz2
+pbuz1_derefidx_vbuz2=_dec_pbuz1_derefidx_vbuz2 < pbuz1_derefidx_vbuyy=_dec_pbuz1_derefidx_vbuyy - clobber:A Y  cycles:18.5
+  ldy {z2}
+  lda ({z1}),y
+  sec
+  sbc #1
+  sta ({z1}),y
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuz2=_pos_pbuz1_derefidx_vbuz2
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuz2=_inc_pbuz1_derefidx_vbuz3
 CANNOT SYNTHESIZE pbuz1_derefidx_vbuz2=_pos_pbuz1_derefidx_vbuz3