Resolved forward reference FONT_HEX_PROTO to (byte[]) FONT_HEX_PROTO
Resolved forward reference FONT_HEX_PROTO to (byte[]) FONT_HEX_PROTO
Warning! Adding boolean cast to non-boolean condition *((byte*) strcpy::src)
Identified constant variable (byte*) SCREEN
Identified constant variable (byte*) CHARSET
Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
Inlined call (byte~) main::$0 ← call toD018 (byte*) SCREEN (byte*) CHARSET 
Culled Empty Block (label) @1
Culled Empty Block (label) @2
Culled Empty Block (label) @3
Culled Empty Block (label) @4
Culled Empty Block (label) @5
Culled Empty Block (label) @6
Culled Empty Block (label) @7
Culled Empty Block (label) @8
Culled Empty Block (label) init_font_hex::@6
Culled Empty Block (label) main::toD0181_@1
Culled Empty Block (label) main::@2

CONTROL FLOW GRAPH SSA
@begin: scope:[]  from
  (byte*) D018#0 ← ((byte*)) (number) $d018
  to:@9
init_font_hex: scope:[init_font_hex]  from main::@3
  (byte*) init_font_hex::charset#6 ← phi( main::@3/(byte*) init_font_hex::charset#1 )
  (byte*) init_font_hex::proto_hi#0 ← (byte[]) FONT_HEX_PROTO#0
  (byte) init_font_hex::c#0 ← (byte) 0
  to:init_font_hex::@1
init_font_hex::@1: scope:[init_font_hex]  from init_font_hex init_font_hex::@5
  (byte) init_font_hex::c#6 ← phi( init_font_hex/(byte) init_font_hex::c#0 init_font_hex::@5/(byte) init_font_hex::c#1 )
  (byte*) init_font_hex::proto_hi#6 ← phi( init_font_hex/(byte*) init_font_hex::proto_hi#0 init_font_hex::@5/(byte*) init_font_hex::proto_hi#1 )
  (byte*) init_font_hex::charset#5 ← phi( init_font_hex/(byte*) init_font_hex::charset#6 init_font_hex::@5/(byte*) init_font_hex::charset#7 )
  (byte*) init_font_hex::proto_lo#0 ← (byte[]) FONT_HEX_PROTO#0
  (byte) init_font_hex::c1#0 ← (byte) 0
  to:init_font_hex::@2
init_font_hex::@2: scope:[init_font_hex]  from init_font_hex::@1 init_font_hex::@4
  (byte) init_font_hex::c#5 ← phi( init_font_hex::@1/(byte) init_font_hex::c#6 init_font_hex::@4/(byte) init_font_hex::c#3 )
  (byte) init_font_hex::c1#4 ← phi( init_font_hex::@1/(byte) init_font_hex::c1#0 init_font_hex::@4/(byte) init_font_hex::c1#1 )
  (byte*) init_font_hex::proto_lo#4 ← phi( init_font_hex::@1/(byte*) init_font_hex::proto_lo#0 init_font_hex::@4/(byte*) init_font_hex::proto_lo#1 )
  (byte*) init_font_hex::proto_hi#4 ← phi( init_font_hex::@1/(byte*) init_font_hex::proto_hi#6 init_font_hex::@4/(byte*) init_font_hex::proto_hi#5 )
  (byte*) init_font_hex::charset#2 ← phi( init_font_hex::@1/(byte*) init_font_hex::charset#5 init_font_hex::@4/(byte*) init_font_hex::charset#0 )
  (byte) init_font_hex::idx#0 ← (number) 0
  *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#0) ← (number) 0
  (byte) init_font_hex::idx#1 ← ++ (byte) init_font_hex::idx#0
  (byte) init_font_hex::i#0 ← (byte) 0
  to:init_font_hex::@3
init_font_hex::@3: scope:[init_font_hex]  from init_font_hex::@2 init_font_hex::@3
  (byte) init_font_hex::c#4 ← phi( init_font_hex::@2/(byte) init_font_hex::c#5 init_font_hex::@3/(byte) init_font_hex::c#4 )
  (byte) init_font_hex::c1#3 ← phi( init_font_hex::@2/(byte) init_font_hex::c1#4 init_font_hex::@3/(byte) init_font_hex::c1#3 )
  (byte) init_font_hex::idx#5 ← phi( init_font_hex::@2/(byte) init_font_hex::idx#1 init_font_hex::@3/(byte) init_font_hex::idx#2 )
  (byte*) init_font_hex::charset#3 ← phi( init_font_hex::@2/(byte*) init_font_hex::charset#2 init_font_hex::@3/(byte*) init_font_hex::charset#3 )
  (byte*) init_font_hex::proto_lo#2 ← phi( init_font_hex::@2/(byte*) init_font_hex::proto_lo#4 init_font_hex::@3/(byte*) init_font_hex::proto_lo#2 )
  (byte) init_font_hex::i#2 ← phi( init_font_hex::@2/(byte) init_font_hex::i#0 init_font_hex::@3/(byte) init_font_hex::i#1 )
  (byte*) init_font_hex::proto_hi#2 ← phi( init_font_hex::@2/(byte*) init_font_hex::proto_hi#4 init_font_hex::@3/(byte*) init_font_hex::proto_hi#2 )
  (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#2 + (byte) init_font_hex::i#2) << (number) 4
  (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#2 + (byte) init_font_hex::i#2) << (number) 1
  (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1
  *((byte*) init_font_hex::charset#3 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2
  (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5
  (byte) init_font_hex::i#1 ← (byte) init_font_hex::i#2 + rangenext(0,4)
  (bool~) init_font_hex::$3 ← (byte) init_font_hex::i#1 != rangelast(0,4)
  if((bool~) init_font_hex::$3) goto init_font_hex::@3
  to:init_font_hex::@4
init_font_hex::@4: scope:[init_font_hex]  from init_font_hex::@3
  (byte) init_font_hex::c#3 ← phi( init_font_hex::@3/(byte) init_font_hex::c#4 )
  (byte*) init_font_hex::proto_hi#5 ← phi( init_font_hex::@3/(byte*) init_font_hex::proto_hi#2 )
  (byte) init_font_hex::c1#2 ← phi( init_font_hex::@3/(byte) init_font_hex::c1#3 )
  (byte*) init_font_hex::proto_lo#3 ← phi( init_font_hex::@3/(byte*) init_font_hex::proto_lo#2 )
  (byte) init_font_hex::idx#6 ← phi( init_font_hex::@3/(byte) init_font_hex::idx#2 )
  (byte*) init_font_hex::charset#4 ← phi( init_font_hex::@3/(byte*) init_font_hex::charset#3 )
  *((byte*) init_font_hex::charset#4 + (byte) init_font_hex::idx#6) ← (number) 0
  (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#6
  *((byte*) init_font_hex::charset#4 + (byte) init_font_hex::idx#3) ← (number) 0
  (byte) init_font_hex::idx#4 ← ++ (byte) init_font_hex::idx#3
  (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#3 + (number) 5
  (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#4 + (number) 8
  (byte) init_font_hex::c1#1 ← (byte) init_font_hex::c1#2 + rangenext(0,$f)
  (bool~) init_font_hex::$4 ← (byte) init_font_hex::c1#1 != rangelast(0,$f)
  if((bool~) init_font_hex::$4) goto init_font_hex::@2
  to:init_font_hex::@5
init_font_hex::@5: scope:[init_font_hex]  from init_font_hex::@4
  (byte*) init_font_hex::charset#7 ← phi( init_font_hex::@4/(byte*) init_font_hex::charset#0 )
  (byte) init_font_hex::c#2 ← phi( init_font_hex::@4/(byte) init_font_hex::c#3 )
  (byte*) init_font_hex::proto_hi#3 ← phi( init_font_hex::@4/(byte*) init_font_hex::proto_hi#5 )
  (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#3 + (number) 5
  (byte) init_font_hex::c#1 ← (byte) init_font_hex::c#2 + rangenext(0,$f)
  (bool~) init_font_hex::$5 ← (byte) init_font_hex::c#1 != rangelast(0,$f)
  if((bool~) init_font_hex::$5) goto init_font_hex::@1
  to:init_font_hex::@return
init_font_hex::@return: scope:[init_font_hex]  from init_font_hex::@5
  return 
  to:@return
@9: scope:[]  from @begin
  (byte[]) FONT_HEX_PROTO#0 ← { (number) 2, (number) 5, (number) 5, (number) 5, (number) 2, (number) 6, (number) 2, (number) 2, (number) 2, (number) 7, (number) 6, (number) 1, (number) 2, (number) 4, (number) 7, (number) 6, (number) 1, (number) 2, (number) 1, (number) 6, (number) 5, (number) 5, (number) 7, (number) 1, (number) 1, (number) 7, (number) 4, (number) 6, (number) 1, (number) 6, (number) 3, (number) 4, (number) 6, (number) 5, (number) 2, (number) 7, (number) 1, (number) 1, (number) 1, (number) 1, (number) 2, (number) 5, (number) 2, (number) 5, (number) 2, (number) 2, (number) 5, (number) 3, (number) 1, (number) 1, (number) 2, (number) 5, (number) 7, (number) 5, (number) 5, (number) 6, (number) 5, (number) 6, (number) 5, (number) 6, (number) 2, (number) 5, (number) 4, (number) 5, (number) 2, (number) 6, (number) 5, (number) 5, (number) 5, (number) 6, (number) 7, (number) 4, (number) 6, (number) 4, (number) 7, (number) 7, (number) 4, (number) 6, (number) 4, (number) 4 }
  (byte*) SCREEN#0 ← ((byte*)) (number) $400
  (byte*) CHARSET#0 ← ((byte*)) (number) $2000
  to:@10
main: scope:[main]  from @10
  (byte*) main::toD0181_screen#0 ← (byte*) SCREEN#0
  (byte*) main::toD0181_gfx#0 ← (byte*) CHARSET#0
  to:main::toD0181
main::toD0181: scope:[main]  from main
  (byte*) main::toD0181_gfx#1 ← phi( main/(byte*) main::toD0181_gfx#0 )
  (byte*) main::toD0181_screen#1 ← phi( main/(byte*) main::toD0181_screen#0 )
  (word~) main::toD0181_$0#0 ← ((word)) (byte*) main::toD0181_screen#1
  (number~) main::toD0181_$1#0 ← (word~) main::toD0181_$0#0 & (number) $3fff
  (number~) main::toD0181_$2#0 ← (number~) main::toD0181_$1#0 * (number) 4
  (number~) main::toD0181_$3#0 ← > (number~) main::toD0181_$2#0
  (word~) main::toD0181_$4#0 ← ((word)) (byte*) main::toD0181_gfx#1
  (byte~) main::toD0181_$5#0 ← > (word~) main::toD0181_$4#0
  (number~) main::toD0181_$6#0 ← (byte~) main::toD0181_$5#0 / (number) 4
  (number~) main::toD0181_$7#0 ← (number~) main::toD0181_$6#0 & (number) $f
  (number~) main::toD0181_$8#0 ← (number~) main::toD0181_$3#0 | (number~) main::toD0181_$7#0
  (byte) main::toD0181_return#0 ← (number~) main::toD0181_$8#0
  to:main::toD0181_@return
main::toD0181_@return: scope:[main]  from main::toD0181
  (byte) main::toD0181_return#2 ← phi( main::toD0181/(byte) main::toD0181_return#0 )
  (byte) main::toD0181_return#1 ← (byte) main::toD0181_return#2
  to:main::@3
main::@3: scope:[main]  from main::toD0181_@return
  (byte) main::toD0181_return#3 ← phi( main::toD0181_@return/(byte) main::toD0181_return#1 )
  (byte~) main::$0 ← (byte) main::toD0181_return#3
  *((byte*) D018#0) ← (byte~) main::$0
  (byte*) init_font_hex::charset#1 ← (byte*) CHARSET#0
  call init_font_hex 
  to:main::@4
main::@4: scope:[main]  from main::@3
  (byte) main::c#0 ← (byte) 0
  to:main::@1
main::@1: scope:[main]  from main::@1 main::@4
  (byte) main::c#2 ← phi( main::@1/(byte) main::c#1 main::@4/(byte) main::c#0 )
  *((byte*) SCREEN#0 + (byte) main::c#2) ← (byte) main::c#2
  (byte) main::c#1 ← (byte) main::c#2 + rangenext(0,$ff)
  (bool~) main::$2 ← (byte) main::c#1 != rangelast(0,$ff)
  if((bool~) main::$2) goto main::@1
  to:main::@return
main::@return: scope:[main]  from main::@1
  return 
  to:@return
@10: scope:[]  from @9
  call main 
  to:@11
@11: scope:[]  from @10
  to:@end
@end: scope:[]  from @11

SYMBOL TABLE SSA
(label) @10
(label) @11
(label) @9
(label) @begin
(label) @end
(byte*) CHARSET
(byte*) CHARSET#0
(byte*) D018
(byte*) D018#0
(byte[]) FONT_HEX_PROTO
(byte[]) FONT_HEX_PROTO#0
(byte*) SCREEN
(byte*) SCREEN#0
(void()) init_font_hex((byte*) init_font_hex::charset)
(byte~) init_font_hex::$0
(byte~) init_font_hex::$1
(byte~) init_font_hex::$2
(bool~) init_font_hex::$3
(bool~) init_font_hex::$4
(bool~) init_font_hex::$5
(label) init_font_hex::@1
(label) init_font_hex::@2
(label) init_font_hex::@3
(label) init_font_hex::@4
(label) init_font_hex::@5
(label) init_font_hex::@return
(byte) init_font_hex::c
(byte) init_font_hex::c#0
(byte) init_font_hex::c#1
(byte) init_font_hex::c#2
(byte) init_font_hex::c#3
(byte) init_font_hex::c#4
(byte) init_font_hex::c#5
(byte) init_font_hex::c#6
(byte) init_font_hex::c1
(byte) init_font_hex::c1#0
(byte) init_font_hex::c1#1
(byte) init_font_hex::c1#2
(byte) init_font_hex::c1#3
(byte) init_font_hex::c1#4
(byte*) init_font_hex::charset
(byte*) init_font_hex::charset#0
(byte*) init_font_hex::charset#1
(byte*) init_font_hex::charset#2
(byte*) init_font_hex::charset#3
(byte*) init_font_hex::charset#4
(byte*) init_font_hex::charset#5
(byte*) init_font_hex::charset#6
(byte*) init_font_hex::charset#7
(byte) init_font_hex::i
(byte) init_font_hex::i#0
(byte) init_font_hex::i#1
(byte) init_font_hex::i#2
(byte) init_font_hex::idx
(byte) init_font_hex::idx#0
(byte) init_font_hex::idx#1
(byte) init_font_hex::idx#2
(byte) init_font_hex::idx#3
(byte) init_font_hex::idx#4
(byte) init_font_hex::idx#5
(byte) init_font_hex::idx#6
(byte*) init_font_hex::proto_hi
(byte*) init_font_hex::proto_hi#0
(byte*) init_font_hex::proto_hi#1
(byte*) init_font_hex::proto_hi#2
(byte*) init_font_hex::proto_hi#3
(byte*) init_font_hex::proto_hi#4
(byte*) init_font_hex::proto_hi#5
(byte*) init_font_hex::proto_hi#6
(byte*) init_font_hex::proto_lo
(byte*) init_font_hex::proto_lo#0
(byte*) init_font_hex::proto_lo#1
(byte*) init_font_hex::proto_lo#2
(byte*) init_font_hex::proto_lo#3
(byte*) init_font_hex::proto_lo#4
(void()) main()
(byte~) main::$0
(bool~) main::$2
(label) main::@1
(label) main::@3
(label) main::@4
(label) main::@return
(byte) main::c
(byte) main::c#0
(byte) main::c#1
(byte) main::c#2
(label) main::toD0181
(word~) main::toD0181_$0
(word~) main::toD0181_$0#0
(number~) main::toD0181_$1
(number~) main::toD0181_$1#0
(number~) main::toD0181_$2
(number~) main::toD0181_$2#0
(number~) main::toD0181_$3
(number~) main::toD0181_$3#0
(word~) main::toD0181_$4
(word~) main::toD0181_$4#0
(byte~) main::toD0181_$5
(byte~) main::toD0181_$5#0
(number~) main::toD0181_$6
(number~) main::toD0181_$6#0
(number~) main::toD0181_$7
(number~) main::toD0181_$7#0
(number~) main::toD0181_$8
(number~) main::toD0181_$8#0
(label) main::toD0181_@return
(byte*) main::toD0181_gfx
(byte*) main::toD0181_gfx#0
(byte*) main::toD0181_gfx#1
(byte) main::toD0181_return
(byte) main::toD0181_return#0
(byte) main::toD0181_return#1
(byte) main::toD0181_return#2
(byte) main::toD0181_return#3
(byte*) main::toD0181_screen
(byte*) main::toD0181_screen#0
(byte*) main::toD0181_screen#1

Adding number conversion cast (unumber) 0 in (byte) init_font_hex::idx#0 ← (number) 0
Adding number conversion cast (unumber) 0 in *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#0) ← (number) 0
Adding number conversion cast (unumber) 4 in (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#2 + (byte) init_font_hex::i#2) << (number) 4
Adding number conversion cast (unumber) 1 in (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#2 + (byte) init_font_hex::i#2) << (number) 1
Adding number conversion cast (unumber) 0 in *((byte*) init_font_hex::charset#4 + (byte) init_font_hex::idx#6) ← (number) 0
Adding number conversion cast (unumber) 0 in *((byte*) init_font_hex::charset#4 + (byte) init_font_hex::idx#3) ← (number) 0
Adding number conversion cast (unumber) 5 in (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#3 + (number) 5
Adding number conversion cast (unumber) 8 in (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#4 + (number) 8
Adding number conversion cast (unumber) 5 in (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#3 + (number) 5
Adding number conversion cast (unumber) $3fff in (number~) main::toD0181_$1#0 ← (word~) main::toD0181_$0#0 & (number) $3fff
Adding number conversion cast (unumber) main::toD0181_$1#0 in (number~) main::toD0181_$1#0 ← (word~) main::toD0181_$0#0 & (unumber)(number) $3fff
Adding number conversion cast (unumber) 4 in (number~) main::toD0181_$2#0 ← (unumber~) main::toD0181_$1#0 * (number) 4
Adding number conversion cast (unumber) main::toD0181_$2#0 in (number~) main::toD0181_$2#0 ← (unumber~) main::toD0181_$1#0 * (unumber)(number) 4
Adding number conversion cast (unumber) main::toD0181_$3#0 in (number~) main::toD0181_$3#0 ← > (unumber~) main::toD0181_$2#0
Adding number conversion cast (unumber) 4 in (number~) main::toD0181_$6#0 ← (byte~) main::toD0181_$5#0 / (number) 4
Adding number conversion cast (unumber) main::toD0181_$6#0 in (number~) main::toD0181_$6#0 ← (byte~) main::toD0181_$5#0 / (unumber)(number) 4
Adding number conversion cast (unumber) $f in (number~) main::toD0181_$7#0 ← (unumber~) main::toD0181_$6#0 & (number) $f
Adding number conversion cast (unumber) main::toD0181_$7#0 in (number~) main::toD0181_$7#0 ← (unumber~) main::toD0181_$6#0 & (unumber)(number) $f
Adding number conversion cast (unumber) main::toD0181_$8#0 in (number~) main::toD0181_$8#0 ← (unumber~) main::toD0181_$3#0 | (unumber~) main::toD0181_$7#0
Successful SSA optimization PassNAddNumberTypeConversions
Adding number conversion cast (byte) to elements in (byte[]) FONT_HEX_PROTO#0 ← { (byte)(number) 2, (byte)(number) 5, (byte)(number) 5, (byte)(number) 5, (byte)(number) 2, (byte)(number) 6, (byte)(number) 2, (byte)(number) 2, (byte)(number) 2, (byte)(number) 7, (byte)(number) 6, (byte)(number) 1, (byte)(number) 2, (byte)(number) 4, (byte)(number) 7, (byte)(number) 6, (byte)(number) 1, (byte)(number) 2, (byte)(number) 1, (byte)(number) 6, (byte)(number) 5, (byte)(number) 5, (byte)(number) 7, (byte)(number) 1, (byte)(number) 1, (byte)(number) 7, (byte)(number) 4, (byte)(number) 6, (byte)(number) 1, (byte)(number) 6, (byte)(number) 3, (byte)(number) 4, (byte)(number) 6, (byte)(number) 5, (byte)(number) 2, (byte)(number) 7, (byte)(number) 1, (byte)(number) 1, (byte)(number) 1, (byte)(number) 1, (byte)(number) 2, (byte)(number) 5, (byte)(number) 2, (byte)(number) 5, (byte)(number) 2, (byte)(number) 2, (byte)(number) 5, (byte)(number) 3, (byte)(number) 1, (byte)(number) 1, (byte)(number) 2, (byte)(number) 5, (byte)(number) 7, (byte)(number) 5, (byte)(number) 5, (byte)(number) 6, (byte)(number) 5, (byte)(number) 6, (byte)(number) 5, (byte)(number) 6, (byte)(number) 2, (byte)(number) 5, (byte)(number) 4, (byte)(number) 5, (byte)(number) 2, (byte)(number) 6, (byte)(number) 5, (byte)(number) 5, (byte)(number) 5, (byte)(number) 6, (byte)(number) 7, (byte)(number) 4, (byte)(number) 6, (byte)(number) 4, (byte)(number) 7, (byte)(number) 7, (byte)(number) 4, (byte)(number) 6, (byte)(number) 4, (byte)(number) 4 }
Successful SSA optimization PassNAddArrayNumberTypeConversions
Inlining cast (byte*) D018#0 ← (byte*)(number) $d018
Inlining cast (byte) init_font_hex::idx#0 ← (unumber)(number) 0
Inlining cast *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#0) ← (unumber)(number) 0
Inlining cast *((byte*) init_font_hex::charset#4 + (byte) init_font_hex::idx#6) ← (unumber)(number) 0
Inlining cast *((byte*) init_font_hex::charset#4 + (byte) init_font_hex::idx#3) ← (unumber)(number) 0
Inlining cast (byte*) SCREEN#0 ← (byte*)(number) $400
Inlining cast (byte*) CHARSET#0 ← (byte*)(number) $2000
Inlining cast (word~) main::toD0181_$0#0 ← (word)(byte*) main::toD0181_screen#1
Inlining cast (word~) main::toD0181_$4#0 ← (word)(byte*) main::toD0181_gfx#1
Successful SSA optimization Pass2InlineCast
Simplifying constant pointer cast (byte*) 53272
Simplifying constant integer cast 0
Simplifying constant integer cast 0
Simplifying constant integer cast 4
Simplifying constant integer cast 1
Simplifying constant integer cast 0
Simplifying constant integer cast 0
Simplifying constant integer cast 5
Simplifying constant integer cast 8
Simplifying constant integer cast 5
Simplifying constant integer cast 2
Simplifying constant integer cast 5
Simplifying constant integer cast 5
Simplifying constant integer cast 5
Simplifying constant integer cast 2
Simplifying constant integer cast 6
Simplifying constant integer cast 2
Simplifying constant integer cast 2
Simplifying constant integer cast 2
Simplifying constant integer cast 7
Simplifying constant integer cast 6
Simplifying constant integer cast 1
Simplifying constant integer cast 2
Simplifying constant integer cast 4
Simplifying constant integer cast 7
Simplifying constant integer cast 6
Simplifying constant integer cast 1
Simplifying constant integer cast 2
Simplifying constant integer cast 1
Simplifying constant integer cast 6
Simplifying constant integer cast 5
Simplifying constant integer cast 5
Simplifying constant integer cast 7
Simplifying constant integer cast 1
Simplifying constant integer cast 1
Simplifying constant integer cast 7
Simplifying constant integer cast 4
Simplifying constant integer cast 6
Simplifying constant integer cast 1
Simplifying constant integer cast 6
Simplifying constant integer cast 3
Simplifying constant integer cast 4
Simplifying constant integer cast 6
Simplifying constant integer cast 5
Simplifying constant integer cast 2
Simplifying constant integer cast 7
Simplifying constant integer cast 1
Simplifying constant integer cast 1
Simplifying constant integer cast 1
Simplifying constant integer cast 1
Simplifying constant integer cast 2
Simplifying constant integer cast 5
Simplifying constant integer cast 2
Simplifying constant integer cast 5
Simplifying constant integer cast 2
Simplifying constant integer cast 2
Simplifying constant integer cast 5
Simplifying constant integer cast 3
Simplifying constant integer cast 1
Simplifying constant integer cast 1
Simplifying constant integer cast 2
Simplifying constant integer cast 5
Simplifying constant integer cast 7
Simplifying constant integer cast 5
Simplifying constant integer cast 5
Simplifying constant integer cast 6
Simplifying constant integer cast 5
Simplifying constant integer cast 6
Simplifying constant integer cast 5
Simplifying constant integer cast 6
Simplifying constant integer cast 2
Simplifying constant integer cast 5
Simplifying constant integer cast 4
Simplifying constant integer cast 5
Simplifying constant integer cast 2
Simplifying constant integer cast 6
Simplifying constant integer cast 5
Simplifying constant integer cast 5
Simplifying constant integer cast 5
Simplifying constant integer cast 6
Simplifying constant integer cast 7
Simplifying constant integer cast 4
Simplifying constant integer cast 6
Simplifying constant integer cast 4
Simplifying constant integer cast 7
Simplifying constant integer cast 7
Simplifying constant integer cast 4
Simplifying constant integer cast 6
Simplifying constant integer cast 4
Simplifying constant integer cast 4
Simplifying constant pointer cast (byte*) 1024
Simplifying constant pointer cast (byte*) 8192
Simplifying constant integer cast $3fff
Simplifying constant integer cast 4
Simplifying constant integer cast 4
Simplifying constant integer cast $f
Successful SSA optimization PassNCastSimplification
Finalized unsigned number type (byte) 0
Finalized unsigned number type (byte) 0
Finalized unsigned number type (byte) 4
Finalized unsigned number type (byte) 1
Finalized unsigned number type (byte) 0
Finalized unsigned number type (byte) 0
Finalized unsigned number type (byte) 5
Finalized unsigned number type (byte) 8
Finalized unsigned number type (byte) 5
Finalized unsigned number type (word) $3fff
Finalized unsigned number type (byte) 4
Finalized unsigned number type (byte) 4
Finalized unsigned number type (byte) $f
Successful SSA optimization PassNFinalizeNumberTypeConversions
Inferred type updated to word in (unumber~) main::toD0181_$1#0 ← (word~) main::toD0181_$0#0 & (word) $3fff
Inferred type updated to word in (unumber~) main::toD0181_$2#0 ← (word~) main::toD0181_$1#0 * (byte) 4
Inferred type updated to byte in (unumber~) main::toD0181_$3#0 ← > (word~) main::toD0181_$2#0
Inferred type updated to byte in (unumber~) main::toD0181_$6#0 ← (byte~) main::toD0181_$5#0 / (byte) 4
Inferred type updated to byte in (unumber~) main::toD0181_$7#0 ← (byte~) main::toD0181_$6#0 & (byte) $f
Inferred type updated to byte in (unumber~) main::toD0181_$8#0 ← (byte~) main::toD0181_$3#0 | (byte~) main::toD0181_$7#0
Alias (byte*) init_font_hex::charset#3 = (byte*) init_font_hex::charset#4 
Alias (byte) init_font_hex::idx#2 = (byte) init_font_hex::idx#6 
Alias (byte*) init_font_hex::proto_lo#2 = (byte*) init_font_hex::proto_lo#3 
Alias (byte) init_font_hex::c1#2 = (byte) init_font_hex::c1#3 
Alias (byte*) init_font_hex::proto_hi#2 = (byte*) init_font_hex::proto_hi#5 (byte*) init_font_hex::proto_hi#3 
Alias (byte) init_font_hex::c#2 = (byte) init_font_hex::c#3 (byte) init_font_hex::c#4 
Alias (byte*) init_font_hex::charset#0 = (byte*) init_font_hex::charset#7 
Alias (byte*) main::toD0181_screen#0 = (byte*) main::toD0181_screen#1 
Alias (byte*) main::toD0181_gfx#0 = (byte*) main::toD0181_gfx#1 
Alias (byte) main::toD0181_return#0 = (byte~) main::toD0181_$8#0 (byte) main::toD0181_return#2 (byte) main::toD0181_return#1 (byte) main::toD0181_return#3 (byte~) main::$0 
Successful SSA optimization Pass2AliasElimination
Self Phi Eliminated (byte*) init_font_hex::proto_hi#2
Self Phi Eliminated (byte*) init_font_hex::proto_lo#2
Self Phi Eliminated (byte*) init_font_hex::charset#3
Self Phi Eliminated (byte) init_font_hex::c1#2
Self Phi Eliminated (byte) init_font_hex::c#2
Successful SSA optimization Pass2SelfPhiElimination
Identical Phi Values (byte*) init_font_hex::charset#6 (byte*) init_font_hex::charset#1
Identical Phi Values (byte*) init_font_hex::proto_hi#2 (byte*) init_font_hex::proto_hi#4
Identical Phi Values (byte*) init_font_hex::proto_lo#2 (byte*) init_font_hex::proto_lo#4
Identical Phi Values (byte*) init_font_hex::charset#3 (byte*) init_font_hex::charset#2
Identical Phi Values (byte) init_font_hex::c1#2 (byte) init_font_hex::c1#4
Identical Phi Values (byte) init_font_hex::c#2 (byte) init_font_hex::c#5
Successful SSA optimization Pass2IdenticalPhiElimination
Simple Condition (bool~) init_font_hex::$3 [20] if((byte) init_font_hex::i#1!=rangelast(0,4)) goto init_font_hex::@3
Simple Condition (bool~) init_font_hex::$4 [30] if((byte) init_font_hex::c1#1!=rangelast(0,$f)) goto init_font_hex::@2
Simple Condition (bool~) init_font_hex::$5 [35] if((byte) init_font_hex::c#1!=rangelast(0,$f)) goto init_font_hex::@1
Simple Condition (bool~) main::$2 [65] if((byte) main::c#1!=rangelast(0,$ff)) goto main::@1
Successful SSA optimization Pass2ConditionalJumpSimplification
Constant right-side identified [37] (byte[]) FONT_HEX_PROTO#0 ← { (byte) 2, (byte) 5, (byte) 5, (byte) 5, (byte) 2, (byte) 6, (byte) 2, (byte) 2, (byte) 2, (byte) 7, (byte) 6, (byte) 1, (byte) 2, (byte) 4, (byte) 7, (byte) 6, (byte) 1, (byte) 2, (byte) 1, (byte) 6, (byte) 5, (byte) 5, (byte) 7, (byte) 1, (byte) 1, (byte) 7, (byte) 4, (byte) 6, (byte) 1, (byte) 6, (byte) 3, (byte) 4, (byte) 6, (byte) 5, (byte) 2, (byte) 7, (byte) 1, (byte) 1, (byte) 1, (byte) 1, (byte) 2, (byte) 5, (byte) 2, (byte) 5, (byte) 2, (byte) 2, (byte) 5, (byte) 3, (byte) 1, (byte) 1, (byte) 2, (byte) 5, (byte) 7, (byte) 5, (byte) 5, (byte) 6, (byte) 5, (byte) 6, (byte) 5, (byte) 6, (byte) 2, (byte) 5, (byte) 4, (byte) 5, (byte) 2, (byte) 6, (byte) 5, (byte) 5, (byte) 5, (byte) 6, (byte) 7, (byte) 4, (byte) 6, (byte) 4, (byte) 7, (byte) 7, (byte) 4, (byte) 6, (byte) 4, (byte) 4 }
Successful SSA optimization Pass2ConstantRValueConsolidation
Constant (const byte*) D018#0 = (byte*) 53272
Constant (const byte) init_font_hex::c#0 = 0
Constant (const byte) init_font_hex::c1#0 = 0
Constant (const byte) init_font_hex::idx#0 = 0
Constant (const byte) init_font_hex::i#0 = 0
Constant (const byte[]) FONT_HEX_PROTO#0 = { 2, 5, 5, 5, 2, 6, 2, 2, 2, 7, 6, 1, 2, 4, 7, 6, 1, 2, 1, 6, 5, 5, 7, 1, 1, 7, 4, 6, 1, 6, 3, 4, 6, 5, 2, 7, 1, 1, 1, 1, 2, 5, 2, 5, 2, 2, 5, 3, 1, 1, 2, 5, 7, 5, 5, 6, 5, 6, 5, 6, 2, 5, 4, 5, 2, 6, 5, 5, 5, 6, 7, 4, 6, 4, 7, 7, 4, 6, 4, 4 }
Constant (const byte*) SCREEN#0 = (byte*) 1024
Constant (const byte*) CHARSET#0 = (byte*) 8192
Constant (const byte) main::c#0 = 0
Successful SSA optimization Pass2ConstantIdentification
Constant (const byte*) init_font_hex::proto_hi#0 = FONT_HEX_PROTO#0
Constant (const byte*) init_font_hex::proto_lo#0 = FONT_HEX_PROTO#0
Constant (const byte*) main::toD0181_screen#0 = SCREEN#0
Constant (const byte*) main::toD0181_gfx#0 = CHARSET#0
Constant (const byte*) init_font_hex::charset#1 = CHARSET#0
Successful SSA optimization Pass2ConstantIdentification
Constant value identified (word)main::toD0181_screen#0 in [43] (word~) main::toD0181_$0#0 ← (word)(const byte*) main::toD0181_screen#0
Constant value identified (word)main::toD0181_gfx#0 in [47] (word~) main::toD0181_$4#0 ← (word)(const byte*) main::toD0181_gfx#0
Successful SSA optimization Pass2ConstantValues
Resolved ranged next value [18] init_font_hex::i#1 ← ++ init_font_hex::i#2 to ++
Resolved ranged comparison value [20] if(init_font_hex::i#1!=rangelast(0,4)) goto init_font_hex::@3 to (number) 5
Resolved ranged next value [28] init_font_hex::c1#1 ← ++ init_font_hex::c1#4 to ++
Resolved ranged comparison value [30] if(init_font_hex::c1#1!=rangelast(0,$f)) goto init_font_hex::@2 to (number) $10
Resolved ranged next value [33] init_font_hex::c#1 ← ++ init_font_hex::c#5 to ++
Resolved ranged comparison value [35] if(init_font_hex::c#1!=rangelast(0,$f)) goto init_font_hex::@1 to (number) $10
Resolved ranged next value [63] main::c#1 ← ++ main::c#2 to ++
Resolved ranged comparison value [65] if(main::c#1!=rangelast(0,$ff)) goto main::@1 to (number) 0
Simplifying expression containing zero init_font_hex::charset#2 in [9] *((byte*) init_font_hex::charset#2 + (const byte) init_font_hex::idx#0) ← (byte) 0
Successful SSA optimization PassNSimplifyExpressionWithZero
Eliminating unused variable (byte) init_font_hex::idx#4 and assignment [15] (byte) init_font_hex::idx#4 ← ++ (byte) init_font_hex::idx#3
Successful SSA optimization PassNEliminateUnusedVars
Adding number conversion cast (unumber) 5 in if((byte) init_font_hex::i#1!=(number) 5) goto init_font_hex::@3
Adding number conversion cast (unumber) $10 in if((byte) init_font_hex::c1#1!=(number) $10) goto init_font_hex::@2
Adding number conversion cast (unumber) $10 in if((byte) init_font_hex::c#1!=(number) $10) goto init_font_hex::@1
Adding number conversion cast (unumber) 0 in if((byte) main::c#1!=(number) 0) goto main::@1
Successful SSA optimization PassNAddNumberTypeConversions
Simplifying constant integer cast 5
Simplifying constant integer cast $10
Simplifying constant integer cast $10
Simplifying constant integer cast 0
Successful SSA optimization PassNCastSimplification
Finalized unsigned number type (byte) 5
Finalized unsigned number type (byte) $10
Finalized unsigned number type (byte) $10
Finalized unsigned number type (byte) 0
Successful SSA optimization PassNFinalizeNumberTypeConversions
Self Phi Eliminated (byte*) init_font_hex::proto_hi#4
Self Phi Eliminated (byte) init_font_hex::c#5
Successful SSA optimization Pass2SelfPhiElimination
Identical Phi Values (byte*) init_font_hex::proto_hi#4 (byte*) init_font_hex::proto_hi#6
Identical Phi Values (byte) init_font_hex::c#5 (byte) init_font_hex::c#6
Successful SSA optimization Pass2IdenticalPhiElimination
Constant right-side identified [3] (byte) init_font_hex::idx#1 ← ++ (const byte) init_font_hex::idx#0
Successful SSA optimization Pass2ConstantRValueConsolidation
Constant (const byte) init_font_hex::idx#1 = ++init_font_hex::idx#0
Constant (const word) main::toD0181_$0#0 = (word)main::toD0181_screen#0
Constant (const word) main::toD0181_$4#0 = (word)main::toD0181_gfx#0
Successful SSA optimization Pass2ConstantIdentification
Constant right-side identified [22] (word~) main::toD0181_$1#0 ← (const word) main::toD0181_$0#0 & (word) $3fff
Constant right-side identified [25] (byte~) main::toD0181_$5#0 ← > (const word) main::toD0181_$4#0
Successful SSA optimization Pass2ConstantRValueConsolidation
Constant (const word) main::toD0181_$1#0 = main::toD0181_$0#0&$3fff
Constant (const byte) main::toD0181_$5#0 = >main::toD0181_$4#0
Successful SSA optimization Pass2ConstantIdentification
Constant right-side identified [22] (word~) main::toD0181_$2#0 ← (const word) main::toD0181_$1#0 * (byte) 4
Constant right-side identified [24] (byte~) main::toD0181_$6#0 ← (const byte) main::toD0181_$5#0 / (byte) 4
Successful SSA optimization Pass2ConstantRValueConsolidation
Constant (const word) main::toD0181_$2#0 = main::toD0181_$1#0*4
Constant (const byte) main::toD0181_$6#0 = main::toD0181_$5#0/4
Successful SSA optimization Pass2ConstantIdentification
Constant right-side identified [22] (byte~) main::toD0181_$3#0 ← > (const word) main::toD0181_$2#0
Constant right-side identified [23] (byte~) main::toD0181_$7#0 ← (const byte) main::toD0181_$6#0 & (byte) $f
Successful SSA optimization Pass2ConstantRValueConsolidation
Constant (const byte) main::toD0181_$3#0 = >main::toD0181_$2#0
Constant (const byte) main::toD0181_$7#0 = main::toD0181_$6#0&$f
Successful SSA optimization Pass2ConstantIdentification
Constant right-side identified [22] (byte) main::toD0181_return#0 ← (const byte) main::toD0181_$3#0 | (const byte) main::toD0181_$7#0
Successful SSA optimization Pass2ConstantRValueConsolidation
Constant (const byte) main::toD0181_return#0 = main::toD0181_$3#0|main::toD0181_$7#0
Successful SSA optimization Pass2ConstantIdentification
Inlining constant with var siblings (const byte) init_font_hex::c#0
Inlining constant with var siblings (const byte) init_font_hex::c1#0
Inlining constant with var siblings (const byte) init_font_hex::idx#0
Inlining constant with var siblings (const byte) init_font_hex::i#0
Inlining constant with var siblings (const byte*) init_font_hex::proto_hi#0
Inlining constant with var siblings (const byte*) init_font_hex::proto_lo#0
Inlining constant with var siblings (const byte*) init_font_hex::charset#1
Inlining constant with var siblings (const byte) init_font_hex::idx#1
Inlining constant with var siblings (const byte) main::c#0
Constant inlined main::toD0181_screen#0 = (const byte*) SCREEN#0
Constant inlined main::toD0181_gfx#0 = (const byte*) CHARSET#0
Constant inlined init_font_hex::proto_hi#0 = (const byte[]) FONT_HEX_PROTO#0
Constant inlined main::toD0181_$0#0 = (word)(const byte*) SCREEN#0
Constant inlined main::toD0181_$1#0 = (word)(const byte*) SCREEN#0&(word) $3fff
Constant inlined init_font_hex::i#0 = (byte) 0
Constant inlined init_font_hex::charset#1 = (const byte*) CHARSET#0
Constant inlined main::toD0181_$6#0 = >(word)(const byte*) CHARSET#0/(byte) 4
Constant inlined main::toD0181_$7#0 = >(word)(const byte*) CHARSET#0/(byte) 4&(byte) $f
Constant inlined init_font_hex::idx#1 = ++(byte) 0
Constant inlined main::c#0 = (byte) 0
Constant inlined init_font_hex::idx#0 = (byte) 0
Constant inlined main::toD0181_$2#0 = (word)(const byte*) SCREEN#0&(word) $3fff*(byte) 4
Constant inlined main::toD0181_$3#0 = >(word)(const byte*) SCREEN#0&(word) $3fff*(byte) 4
Constant inlined main::toD0181_$4#0 = (word)(const byte*) CHARSET#0
Constant inlined main::toD0181_$5#0 = >(word)(const byte*) CHARSET#0
Constant inlined init_font_hex::proto_lo#0 = (const byte[]) FONT_HEX_PROTO#0
Constant inlined init_font_hex::c#0 = (byte) 0
Constant inlined init_font_hex::c1#0 = (byte) 0
Successful SSA optimization Pass2ConstantInlining
Simplifying constant integer increment ++0
Successful SSA optimization Pass2ConstantSimplification
Added new block during phi lifting init_font_hex::@7(between init_font_hex::@5 and init_font_hex::@1)
Added new block during phi lifting init_font_hex::@8(between init_font_hex::@4 and init_font_hex::@2)
Added new block during phi lifting init_font_hex::@9(between init_font_hex::@3 and init_font_hex::@3)
Added new block during phi lifting main::@5(between main::@1 and main::@1)
Adding NOP phi() at start of @begin
Adding NOP phi() at start of @9
Adding NOP phi() at start of @10
Adding NOP phi() at start of @11
Adding NOP phi() at start of @end
Adding NOP phi() at start of main
Adding NOP phi() at start of main::toD0181
Adding NOP phi() at start of main::toD0181_@return
Adding NOP phi() at start of main::@4
Adding NOP phi() at start of init_font_hex
CALL GRAPH
Calls in [] to main:3 
Calls in [main] to init_font_hex:10 

Created 9 initial phi equivalence classes
Coalesced [17] main::c#3 ← main::c#1
Coalesced [20] init_font_hex::charset#9 ← init_font_hex::charset#5
Coalesced [42] init_font_hex::charset#8 ← init_font_hex::charset#0
Coalesced [43] init_font_hex::proto_hi#7 ← init_font_hex::proto_hi#1
Coalesced [44] init_font_hex::c#7 ← init_font_hex::c#1
Coalesced (already) [45] init_font_hex::charset#10 ← init_font_hex::charset#0
Coalesced [46] init_font_hex::proto_lo#5 ← init_font_hex::proto_lo#1
Coalesced [47] init_font_hex::c1#5 ← init_font_hex::c1#1
Coalesced [48] init_font_hex::i#3 ← init_font_hex::i#1
Coalesced [49] init_font_hex::idx#7 ← init_font_hex::idx#2
Coalesced down to 8 phi equivalence classes
Culled Empty Block (label) @9
Culled Empty Block (label) @11
Culled Empty Block (label) main::toD0181_@return
Culled Empty Block (label) main::@4
Culled Empty Block (label) main::@5
Culled Empty Block (label) init_font_hex::@7
Culled Empty Block (label) init_font_hex::@8
Culled Empty Block (label) init_font_hex::@9
Renumbering block @10 to @1
Renumbering block main::@3 to main::@2
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::toD0181
Adding NOP phi() at start of init_font_hex

FINAL CONTROL FLOW GRAPH
@begin: scope:[]  from
  [0] phi()
  to:@1
@1: scope:[]  from @begin
  [1] phi()
  [2] call main 
  to:@end
@end: scope:[]  from @1
  [3] phi()
main: scope:[main]  from @1
  [4] phi()
  to:main::toD0181
main::toD0181: scope:[main]  from main
  [5] phi()
  to:main::@2
main::@2: scope:[main]  from main::toD0181
  [6] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0
  [7] call init_font_hex 
  to:main::@1
main::@1: scope:[main]  from main::@1 main::@2
  [8] (byte) main::c#2 ← phi( main::@1/(byte) main::c#1 main::@2/(byte) 0 )
  [9] *((const byte*) SCREEN#0 + (byte) main::c#2) ← (byte) main::c#2
  [10] (byte) main::c#1 ← ++ (byte) main::c#2
  [11] if((byte) main::c#1!=(byte) 0) goto main::@1
  to:main::@return
main::@return: scope:[main]  from main::@1
  [12] return 
  to:@return
init_font_hex: scope:[init_font_hex]  from main::@2
  [13] phi()
  to:init_font_hex::@1
init_font_hex::@1: scope:[init_font_hex]  from init_font_hex init_font_hex::@5
  [14] (byte) init_font_hex::c#6 ← phi( init_font_hex/(byte) 0 init_font_hex::@5/(byte) init_font_hex::c#1 )
  [14] (byte*) init_font_hex::proto_hi#6 ← phi( init_font_hex/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@5/(byte*) init_font_hex::proto_hi#1 )
  [14] (byte*) init_font_hex::charset#5 ← phi( init_font_hex/(const byte*) CHARSET#0 init_font_hex::@5/(byte*) init_font_hex::charset#0 )
  to:init_font_hex::@2
init_font_hex::@2: scope:[init_font_hex]  from init_font_hex::@1 init_font_hex::@4
  [15] (byte) init_font_hex::c1#4 ← phi( init_font_hex::@1/(byte) 0 init_font_hex::@4/(byte) init_font_hex::c1#1 )
  [15] (byte*) init_font_hex::proto_lo#4 ← phi( init_font_hex::@1/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@4/(byte*) init_font_hex::proto_lo#1 )
  [15] (byte*) init_font_hex::charset#2 ← phi( init_font_hex::@1/(byte*) init_font_hex::charset#5 init_font_hex::@4/(byte*) init_font_hex::charset#0 )
  [16] *((byte*) init_font_hex::charset#2) ← (byte) 0
  to:init_font_hex::@3
init_font_hex::@3: scope:[init_font_hex]  from init_font_hex::@2 init_font_hex::@3
  [17] (byte) init_font_hex::idx#5 ← phi( init_font_hex::@2/(byte) 1 init_font_hex::@3/(byte) init_font_hex::idx#2 )
  [17] (byte) init_font_hex::i#2 ← phi( init_font_hex::@2/(byte) 0 init_font_hex::@3/(byte) init_font_hex::i#1 )
  [18] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4
  [19] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1
  [20] (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1
  [21] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2
  [22] (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5
  [23] (byte) init_font_hex::i#1 ← ++ (byte) init_font_hex::i#2
  [24] if((byte) init_font_hex::i#1!=(byte) 5) goto init_font_hex::@3
  to:init_font_hex::@4
init_font_hex::@4: scope:[init_font_hex]  from init_font_hex::@3
  [25] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0
  [26] (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#2
  [27] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0
  [28] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5
  [29] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8
  [30] (byte) init_font_hex::c1#1 ← ++ (byte) init_font_hex::c1#4
  [31] if((byte) init_font_hex::c1#1!=(byte) $10) goto init_font_hex::@2
  to:init_font_hex::@5
init_font_hex::@5: scope:[init_font_hex]  from init_font_hex::@4
  [32] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5
  [33] (byte) init_font_hex::c#1 ← ++ (byte) init_font_hex::c#6
  [34] if((byte) init_font_hex::c#1!=(byte) $10) goto init_font_hex::@1
  to:init_font_hex::@return
init_font_hex::@return: scope:[init_font_hex]  from init_font_hex::@5
  [35] return 
  to:@return


VARIABLE REGISTER WEIGHTS
(byte*) CHARSET
(byte*) D018
(byte[]) FONT_HEX_PROTO
(byte*) SCREEN
(void()) init_font_hex((byte*) init_font_hex::charset)
(byte~) init_font_hex::$0 1001.0
(byte~) init_font_hex::$1 2002.0
(byte~) init_font_hex::$2 2002.0
(byte) init_font_hex::c
(byte) init_font_hex::c#1 16.5
(byte) init_font_hex::c#6 1.1578947368421053
(byte) init_font_hex::c1
(byte) init_font_hex::c1#1 151.5
(byte) init_font_hex::c1#4 13.466666666666667
(byte*) init_font_hex::charset
(byte*) init_font_hex::charset#0 35.5
(byte*) init_font_hex::charset#2 108.35714285714285
(byte*) init_font_hex::charset#5 22.0
(byte) init_font_hex::i
(byte) init_font_hex::i#1 1501.5
(byte) init_font_hex::i#2 667.3333333333334
(byte) init_font_hex::idx
(byte) init_font_hex::idx#2 551.0
(byte) init_font_hex::idx#3 202.0
(byte) init_font_hex::idx#5 600.5999999999999
(byte*) init_font_hex::proto_hi
(byte*) init_font_hex::proto_hi#1 7.333333333333333
(byte*) init_font_hex::proto_hi#6 56.83333333333334
(byte*) init_font_hex::proto_lo
(byte*) init_font_hex::proto_lo#1 50.5
(byte*) init_font_hex::proto_lo#4 92.53846153846155
(void()) main()
(byte) main::c
(byte) main::c#1 16.5
(byte) main::c#2 22.0
(word~) main::toD0181_$0
(number~) main::toD0181_$1
(number~) main::toD0181_$2
(number~) main::toD0181_$3
(word~) main::toD0181_$4
(byte~) main::toD0181_$5
(number~) main::toD0181_$6
(number~) main::toD0181_$7
(number~) main::toD0181_$8
(byte*) main::toD0181_gfx
(byte) main::toD0181_return
(byte*) main::toD0181_screen

Initial phi equivalence classes
[ main::c#2 main::c#1 ]
[ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
[ init_font_hex::c#6 init_font_hex::c#1 ]
[ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
[ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
[ init_font_hex::c1#4 init_font_hex::c1#1 ]
[ init_font_hex::i#2 init_font_hex::i#1 ]
[ init_font_hex::idx#5 init_font_hex::idx#2 ]
Added variable init_font_hex::$0 to zero page equivalence class [ init_font_hex::$0 ]
Added variable init_font_hex::$1 to zero page equivalence class [ init_font_hex::$1 ]
Added variable init_font_hex::$2 to zero page equivalence class [ init_font_hex::$2 ]
Added variable init_font_hex::idx#3 to zero page equivalence class [ init_font_hex::idx#3 ]
Complete equivalence classes
[ main::c#2 main::c#1 ]
[ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
[ init_font_hex::c#6 init_font_hex::c#1 ]
[ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
[ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
[ init_font_hex::c1#4 init_font_hex::c1#1 ]
[ init_font_hex::i#2 init_font_hex::i#1 ]
[ init_font_hex::idx#5 init_font_hex::idx#2 ]
[ init_font_hex::$0 ]
[ init_font_hex::$1 ]
[ init_font_hex::$2 ]
[ init_font_hex::idx#3 ]
Allocated zp ZP_BYTE:2 [ main::c#2 main::c#1 ]
Allocated zp ZP_WORD:3 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
Allocated zp ZP_BYTE:5 [ init_font_hex::c#6 init_font_hex::c#1 ]
Allocated zp ZP_WORD:6 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
Allocated zp ZP_WORD:8 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
Allocated zp ZP_BYTE:10 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
Allocated zp ZP_BYTE:11 [ init_font_hex::i#2 init_font_hex::i#1 ]
Allocated zp ZP_BYTE:12 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
Allocated zp ZP_BYTE:13 [ init_font_hex::$0 ]
Allocated zp ZP_BYTE:14 [ init_font_hex::$1 ]
Allocated zp ZP_BYTE:15 [ init_font_hex::$2 ]
Allocated zp ZP_BYTE:16 [ init_font_hex::idx#3 ]

INITIAL ASM
  // File Comments
// Shows a font where each char contains the number of the char (00-ff)
  // Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(bbegin)
.pc = $80d "Program"
  // Global Constants & labels
  .label D018 = $d018
  .label SCREEN = $400
  .label CHARSET = $2000
  // @begin
bbegin:
  // [1] phi from @begin to @1 [phi:@begin->@1]
b1_from_bbegin:
  jmp b1
  // @1
b1:
  // [2] call main 
  // [4] phi from @1 to main [phi:@1->main]
main_from_b1:
  jsr main
  // [3] phi from @1 to @end [phi:@1->@end]
bend_from_b1:
  jmp bend
  // @end
bend:
  // main
main: {
    .const toD0181_return = (>(SCREEN&$3fff)*4)|(>CHARSET)/4&$f
    .label c = 2
    // [5] phi from main to main::toD0181 [phi:main->main::toD0181]
  toD0181_from_main:
    jmp toD0181
    // main::toD0181
  toD0181:
    jmp b2
    // main::@2
  b2:
    // [6] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
    lda #toD0181_return
    sta D018
    // [7] call init_font_hex 
    // [13] phi from main::@2 to init_font_hex [phi:main::@2->init_font_hex]
  init_font_hex_from_b2:
    jsr init_font_hex
    // [8] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
  b1_from_b2:
    // [8] phi (byte) main::c#2 = (byte) 0 [phi:main::@2->main::@1#0] -- vbuz1=vbuc1 
    lda #0
    sta c
    jmp b1
  // Show all chars on screen
    // [8] phi from main::@1 to main::@1 [phi:main::@1->main::@1]
  b1_from_b1:
    // [8] phi (byte) main::c#2 = (byte) main::c#1 [phi:main::@1->main::@1#0] -- register_copy 
    jmp b1
    // main::@1
  b1:
    // [9] *((const byte*) SCREEN#0 + (byte) main::c#2) ← (byte) main::c#2 -- pbuc1_derefidx_vbuz1=vbuz1 
    ldy c
    tya
    sta SCREEN,y
    // [10] (byte) main::c#1 ← ++ (byte) main::c#2 -- vbuz1=_inc_vbuz1 
    inc c
    // [11] if((byte) main::c#1!=(byte) 0) goto main::@1 -- vbuz1_neq_0_then_la1 
    lda c
    cmp #0
    bne b1_from_b1
    jmp breturn
    // main::@return
  breturn:
    // [12] return 
    rts
}
  // init_font_hex
// Make charset from proto chars
// init_font_hex(byte* zeropage(6) charset)
init_font_hex: {
    .label _0 = $d
    .label _1 = $e
    .label _2 = $f
    .label idx = $c
    .label i = $b
    .label idx_3 = $10
    .label proto_lo = 8
    .label charset = 6
    .label c1 = $a
    .label proto_hi = 3
    .label c = 5
    // [14] phi from init_font_hex to init_font_hex::@1 [phi:init_font_hex->init_font_hex::@1]
  b1_from_init_font_hex:
    // [14] phi (byte) init_font_hex::c#6 = (byte) 0 [phi:init_font_hex->init_font_hex::@1#0] -- vbuz1=vbuc1 
    lda #0
    sta c
    // [14] phi (byte*) init_font_hex::proto_hi#6 = (const byte[]) FONT_HEX_PROTO#0 [phi:init_font_hex->init_font_hex::@1#1] -- pbuz1=pbuc1 
    lda #<FONT_HEX_PROTO
    sta proto_hi
    lda #>FONT_HEX_PROTO
    sta proto_hi+1
    // [14] phi (byte*) init_font_hex::charset#5 = (const byte*) CHARSET#0 [phi:init_font_hex->init_font_hex::@1#2] -- pbuz1=pbuc1 
    lda #<CHARSET
    sta charset
    lda #>CHARSET
    sta charset+1
    jmp b1
    // [14] phi from init_font_hex::@5 to init_font_hex::@1 [phi:init_font_hex::@5->init_font_hex::@1]
  b1_from_b5:
    // [14] phi (byte) init_font_hex::c#6 = (byte) init_font_hex::c#1 [phi:init_font_hex::@5->init_font_hex::@1#0] -- register_copy 
    // [14] phi (byte*) init_font_hex::proto_hi#6 = (byte*) init_font_hex::proto_hi#1 [phi:init_font_hex::@5->init_font_hex::@1#1] -- register_copy 
    // [14] phi (byte*) init_font_hex::charset#5 = (byte*) init_font_hex::charset#0 [phi:init_font_hex::@5->init_font_hex::@1#2] -- register_copy 
    jmp b1
    // init_font_hex::@1
  b1:
    // [15] phi from init_font_hex::@1 to init_font_hex::@2 [phi:init_font_hex::@1->init_font_hex::@2]
  b2_from_b1:
    // [15] phi (byte) init_font_hex::c1#4 = (byte) 0 [phi:init_font_hex::@1->init_font_hex::@2#0] -- vbuz1=vbuc1 
    lda #0
    sta c1
    // [15] phi (byte*) init_font_hex::proto_lo#4 = (const byte[]) FONT_HEX_PROTO#0 [phi:init_font_hex::@1->init_font_hex::@2#1] -- pbuz1=pbuc1 
    lda #<FONT_HEX_PROTO
    sta proto_lo
    lda #>FONT_HEX_PROTO
    sta proto_lo+1
    // [15] phi (byte*) init_font_hex::charset#2 = (byte*) init_font_hex::charset#5 [phi:init_font_hex::@1->init_font_hex::@2#2] -- register_copy 
    jmp b2
    // [15] phi from init_font_hex::@4 to init_font_hex::@2 [phi:init_font_hex::@4->init_font_hex::@2]
  b2_from_b4:
    // [15] phi (byte) init_font_hex::c1#4 = (byte) init_font_hex::c1#1 [phi:init_font_hex::@4->init_font_hex::@2#0] -- register_copy 
    // [15] phi (byte*) init_font_hex::proto_lo#4 = (byte*) init_font_hex::proto_lo#1 [phi:init_font_hex::@4->init_font_hex::@2#1] -- register_copy 
    // [15] phi (byte*) init_font_hex::charset#2 = (byte*) init_font_hex::charset#0 [phi:init_font_hex::@4->init_font_hex::@2#2] -- register_copy 
    jmp b2
    // init_font_hex::@2
  b2:
    // [16] *((byte*) init_font_hex::charset#2) ← (byte) 0 -- _deref_pbuz1=vbuc1 
    lda #0
    ldy #0
    sta (charset),y
    // [17] phi from init_font_hex::@2 to init_font_hex::@3 [phi:init_font_hex::@2->init_font_hex::@3]
  b3_from_b2:
    // [17] phi (byte) init_font_hex::idx#5 = (byte) 1 [phi:init_font_hex::@2->init_font_hex::@3#0] -- vbuz1=vbuc1 
    lda #1
    sta idx
    // [17] phi (byte) init_font_hex::i#2 = (byte) 0 [phi:init_font_hex::@2->init_font_hex::@3#1] -- vbuz1=vbuc1 
    lda #0
    sta i
    jmp b3
    // [17] phi from init_font_hex::@3 to init_font_hex::@3 [phi:init_font_hex::@3->init_font_hex::@3]
  b3_from_b3:
    // [17] phi (byte) init_font_hex::idx#5 = (byte) init_font_hex::idx#2 [phi:init_font_hex::@3->init_font_hex::@3#0] -- register_copy 
    // [17] phi (byte) init_font_hex::i#2 = (byte) init_font_hex::i#1 [phi:init_font_hex::@3->init_font_hex::@3#1] -- register_copy 
    jmp b3
    // init_font_hex::@3
  b3:
    // [18] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4 -- vbuz1=pbuz2_derefidx_vbuz3_rol_4 
    ldy i
    lda (proto_hi),y
    asl
    asl
    asl
    asl
    sta _0
    // [19] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1 -- vbuz1=pbuz2_derefidx_vbuz3_rol_1 
    ldy i
    lda (proto_lo),y
    asl
    sta _1
    // [20] (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1 -- vbuz1=vbuz2_bor_vbuz3 
    lda _0
    ora _1
    sta _2
    // [21] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2 -- pbuz1_derefidx_vbuz2=vbuz3 
    lda _2
    ldy idx
    sta (charset),y
    // [22] (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5 -- vbuz1=_inc_vbuz1 
    inc idx
    // [23] (byte) init_font_hex::i#1 ← ++ (byte) init_font_hex::i#2 -- vbuz1=_inc_vbuz1 
    inc i
    // [24] if((byte) init_font_hex::i#1!=(byte) 5) goto init_font_hex::@3 -- vbuz1_neq_vbuc1_then_la1 
    lda #5
    cmp i
    bne b3_from_b3
    jmp b4
    // init_font_hex::@4
  b4:
    // [25] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0 -- pbuz1_derefidx_vbuz2=vbuc1 
    lda #0
    ldy idx
    sta (charset),y
    // [26] (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#2 -- vbuz1=_inc_vbuz2 
    ldy idx
    iny
    sty idx_3
    // [27] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0 -- pbuz1_derefidx_vbuz2=vbuc1 
    lda #0
    ldy idx_3
    sta (charset),y
    // [28] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5 -- pbuz1=pbuz1_plus_vbuc1 
    lda #5
    clc
    adc proto_lo
    sta proto_lo
    bcc !+
    inc proto_lo+1
  !:
    // [29] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8 -- pbuz1=pbuz1_plus_vbuc1 
    lda #8
    clc
    adc charset
    sta charset
    bcc !+
    inc charset+1
  !:
    // [30] (byte) init_font_hex::c1#1 ← ++ (byte) init_font_hex::c1#4 -- vbuz1=_inc_vbuz1 
    inc c1
    // [31] if((byte) init_font_hex::c1#1!=(byte) $10) goto init_font_hex::@2 -- vbuz1_neq_vbuc1_then_la1 
    lda #$10
    cmp c1
    bne b2_from_b4
    jmp b5
    // init_font_hex::@5
  b5:
    // [32] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5 -- pbuz1=pbuz1_plus_vbuc1 
    lda #5
    clc
    adc proto_hi
    sta proto_hi
    bcc !+
    inc proto_hi+1
  !:
    // [33] (byte) init_font_hex::c#1 ← ++ (byte) init_font_hex::c#6 -- vbuz1=_inc_vbuz1 
    inc c
    // [34] if((byte) init_font_hex::c#1!=(byte) $10) goto init_font_hex::@1 -- vbuz1_neq_vbuc1_then_la1 
    lda #$10
    cmp c
    bne b1_from_b5
    jmp breturn
    // init_font_hex::@return
  breturn:
    // [35] return 
    rts
}
  // File Data
  // Bit patterns for symbols 0-f (3x5 pixels) used in font hex
  FONT_HEX_PROTO: .byte 2, 5, 5, 5, 2, 6, 2, 2, 2, 7, 6, 1, 2, 4, 7, 6, 1, 2, 1, 6, 5, 5, 7, 1, 1, 7, 4, 6, 1, 6, 3, 4, 6, 5, 2, 7, 1, 1, 1, 1, 2, 5, 2, 5, 2, 2, 5, 3, 1, 1, 2, 5, 7, 5, 5, 6, 5, 6, 5, 6, 2, 5, 4, 5, 2, 6, 5, 5, 5, 6, 7, 4, 6, 4, 7, 7, 4, 6, 4, 4

REGISTER UPLIFT POTENTIAL REGISTERS
Statement [6] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
Statement [16] *((byte*) init_font_hex::charset#2) ← (byte) 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ) always clobbers reg byte a reg byte y 
Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ init_font_hex::c#6 init_font_hex::c#1 ]
Removing always clobbered register reg byte y as potential for zp ZP_BYTE:5 [ init_font_hex::c#6 init_font_hex::c#1 ]
Removing always clobbered register reg byte a as potential for zp ZP_BYTE:10 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
Removing always clobbered register reg byte y as potential for zp ZP_BYTE:10 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
Statement [18] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 ] ) always clobbers reg byte a 
Removing always clobbered register reg byte a as potential for zp ZP_BYTE:11 [ init_font_hex::i#2 init_font_hex::i#1 ]
Removing always clobbered register reg byte a as potential for zp ZP_BYTE:12 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
Statement [19] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 init_font_hex::$1 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 init_font_hex::$1 ] ) always clobbers reg byte a 
Removing always clobbered register reg byte a as potential for zp ZP_BYTE:13 [ init_font_hex::$0 ]
Statement [25] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::idx#2 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::idx#2 ] ) always clobbers reg byte a 
Statement [27] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ) always clobbers reg byte a 
Statement [28] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ) always clobbers reg byte a 
Statement [29] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ) always clobbers reg byte a 
Statement [32] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5 [ init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::proto_hi#1 ] ( main:2::init_font_hex:7 [ init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::proto_hi#1 ] ) always clobbers reg byte a 
Statement [6] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
Statement [16] *((byte*) init_font_hex::charset#2) ← (byte) 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ) always clobbers reg byte a reg byte y 
Statement [18] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 ] ) always clobbers reg byte a 
Statement [19] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 init_font_hex::$1 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 init_font_hex::$1 ] ) always clobbers reg byte a 
Statement [25] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::idx#2 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::idx#2 ] ) always clobbers reg byte a 
Statement [27] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ) always clobbers reg byte a 
Statement [28] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ) always clobbers reg byte a 
Statement [29] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ( main:2::init_font_hex:7 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ) always clobbers reg byte a 
Statement [32] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5 [ init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::proto_hi#1 ] ( main:2::init_font_hex:7 [ init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::proto_hi#1 ] ) always clobbers reg byte a 
Potential registers zp ZP_BYTE:2 [ main::c#2 main::c#1 ] : zp ZP_BYTE:2 , reg byte a , reg byte x , reg byte y , 
Potential registers zp ZP_WORD:3 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] : zp ZP_WORD:3 , 
Potential registers zp ZP_BYTE:5 [ init_font_hex::c#6 init_font_hex::c#1 ] : zp ZP_BYTE:5 , reg byte x , 
Potential registers zp ZP_WORD:6 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] : zp ZP_WORD:6 , 
Potential registers zp ZP_WORD:8 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] : zp ZP_WORD:8 , 
Potential registers zp ZP_BYTE:10 [ init_font_hex::c1#4 init_font_hex::c1#1 ] : zp ZP_BYTE:10 , reg byte x , 
Potential registers zp ZP_BYTE:11 [ init_font_hex::i#2 init_font_hex::i#1 ] : zp ZP_BYTE:11 , reg byte x , reg byte y , 
Potential registers zp ZP_BYTE:12 [ init_font_hex::idx#5 init_font_hex::idx#2 ] : zp ZP_BYTE:12 , reg byte x , reg byte y , 
Potential registers zp ZP_BYTE:13 [ init_font_hex::$0 ] : zp ZP_BYTE:13 , reg byte x , reg byte y , 
Potential registers zp ZP_BYTE:14 [ init_font_hex::$1 ] : zp ZP_BYTE:14 , reg byte a , reg byte x , reg byte y , 
Potential registers zp ZP_BYTE:15 [ init_font_hex::$2 ] : zp ZP_BYTE:15 , reg byte a , reg byte x , reg byte y , 
Potential registers zp ZP_BYTE:16 [ init_font_hex::idx#3 ] : zp ZP_BYTE:16 , reg byte a , reg byte x , reg byte y , 

REGISTER UPLIFT SCOPES
Uplift Scope [init_font_hex] 2,168.83: zp ZP_BYTE:11 [ init_font_hex::i#2 init_font_hex::i#1 ] 2,002: zp ZP_BYTE:14 [ init_font_hex::$1 ] 2,002: zp ZP_BYTE:15 [ init_font_hex::$2 ] 1,151.6: zp ZP_BYTE:12 [ init_font_hex::idx#5 init_font_hex::idx#2 ] 1,001: zp ZP_BYTE:13 [ init_font_hex::$0 ] 202: zp ZP_BYTE:16 [ init_font_hex::idx#3 ] 165.86: zp ZP_WORD:6 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] 164.97: zp ZP_BYTE:10 [ init_font_hex::c1#4 init_font_hex::c1#1 ] 143.04: zp ZP_WORD:8 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] 64.17: zp ZP_WORD:3 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] 17.66: zp ZP_BYTE:5 [ init_font_hex::c#6 init_font_hex::c#1 ] 
Uplift Scope [main] 38.5: zp ZP_BYTE:2 [ main::c#2 main::c#1 ] 
Uplift Scope [] 

Uplifting [init_font_hex] best 83724 combination reg byte x [ init_font_hex::i#2 init_font_hex::i#1 ] reg byte a [ init_font_hex::$1 ] reg byte a [ init_font_hex::$2 ] zp ZP_BYTE:12 [ init_font_hex::idx#5 init_font_hex::idx#2 ] zp ZP_BYTE:13 [ init_font_hex::$0 ] zp ZP_BYTE:16 [ init_font_hex::idx#3 ] zp ZP_WORD:6 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] zp ZP_BYTE:10 [ init_font_hex::c1#4 init_font_hex::c1#1 ] zp ZP_WORD:8 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] zp ZP_WORD:3 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] zp ZP_BYTE:5 [ init_font_hex::c#6 init_font_hex::c#1 ] 
Limited combination testing to 100 combinations of 6912 possible.
Uplifting [main] best 83604 combination reg byte x [ main::c#2 main::c#1 ] 
Uplifting [] best 83604 combination 
Attempting to uplift remaining variables inzp ZP_BYTE:12 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
Uplifting [init_font_hex] best 83604 combination zp ZP_BYTE:12 [ init_font_hex::idx#5 init_font_hex::idx#2 ] 
Attempting to uplift remaining variables inzp ZP_BYTE:13 [ init_font_hex::$0 ]
Uplifting [init_font_hex] best 83604 combination zp ZP_BYTE:13 [ init_font_hex::$0 ] 
Attempting to uplift remaining variables inzp ZP_BYTE:16 [ init_font_hex::idx#3 ]
Uplifting [init_font_hex] best 83004 combination reg byte y [ init_font_hex::idx#3 ] 
Attempting to uplift remaining variables inzp ZP_BYTE:10 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
Uplifting [init_font_hex] best 83004 combination zp ZP_BYTE:10 [ init_font_hex::c1#4 init_font_hex::c1#1 ] 
Attempting to uplift remaining variables inzp ZP_BYTE:5 [ init_font_hex::c#6 init_font_hex::c#1 ]
Uplifting [init_font_hex] best 83004 combination zp ZP_BYTE:5 [ init_font_hex::c#6 init_font_hex::c#1 ] 
Allocated (was zp ZP_WORD:3) zp ZP_WORD:2 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
Allocated (was zp ZP_BYTE:5) zp ZP_BYTE:4 [ init_font_hex::c#6 init_font_hex::c#1 ]
Allocated (was zp ZP_WORD:6) zp ZP_WORD:5 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
Allocated (was zp ZP_WORD:8) zp ZP_WORD:7 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
Allocated (was zp ZP_BYTE:10) zp ZP_BYTE:9 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
Allocated (was zp ZP_BYTE:12) zp ZP_BYTE:10 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
Allocated (was zp ZP_BYTE:13) zp ZP_BYTE:11 [ init_font_hex::$0 ]

ASSEMBLER BEFORE OPTIMIZATION
  // File Comments
// Shows a font where each char contains the number of the char (00-ff)
  // Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(bbegin)
.pc = $80d "Program"
  // Global Constants & labels
  .label D018 = $d018
  .label SCREEN = $400
  .label CHARSET = $2000
  // @begin
bbegin:
  // [1] phi from @begin to @1 [phi:@begin->@1]
b1_from_bbegin:
  jmp b1
  // @1
b1:
  // [2] call main 
  // [4] phi from @1 to main [phi:@1->main]
main_from_b1:
  jsr main
  // [3] phi from @1 to @end [phi:@1->@end]
bend_from_b1:
  jmp bend
  // @end
bend:
  // main
main: {
    .const toD0181_return = (>(SCREEN&$3fff)*4)|(>CHARSET)/4&$f
    // [5] phi from main to main::toD0181 [phi:main->main::toD0181]
  toD0181_from_main:
    jmp toD0181
    // main::toD0181
  toD0181:
    jmp b2
    // main::@2
  b2:
    // [6] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
    lda #toD0181_return
    sta D018
    // [7] call init_font_hex 
    // [13] phi from main::@2 to init_font_hex [phi:main::@2->init_font_hex]
  init_font_hex_from_b2:
    jsr init_font_hex
    // [8] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
  b1_from_b2:
    // [8] phi (byte) main::c#2 = (byte) 0 [phi:main::@2->main::@1#0] -- vbuxx=vbuc1 
    ldx #0
    jmp b1
  // Show all chars on screen
    // [8] phi from main::@1 to main::@1 [phi:main::@1->main::@1]
  b1_from_b1:
    // [8] phi (byte) main::c#2 = (byte) main::c#1 [phi:main::@1->main::@1#0] -- register_copy 
    jmp b1
    // main::@1
  b1:
    // [9] *((const byte*) SCREEN#0 + (byte) main::c#2) ← (byte) main::c#2 -- pbuc1_derefidx_vbuxx=vbuxx 
    txa
    sta SCREEN,x
    // [10] (byte) main::c#1 ← ++ (byte) main::c#2 -- vbuxx=_inc_vbuxx 
    inx
    // [11] if((byte) main::c#1!=(byte) 0) goto main::@1 -- vbuxx_neq_0_then_la1 
    cpx #0
    bne b1_from_b1
    jmp breturn
    // main::@return
  breturn:
    // [12] return 
    rts
}
  // init_font_hex
// Make charset from proto chars
// init_font_hex(byte* zeropage(5) charset)
init_font_hex: {
    .label _0 = $b
    .label idx = $a
    .label proto_lo = 7
    .label charset = 5
    .label c1 = 9
    .label proto_hi = 2
    .label c = 4
    // [14] phi from init_font_hex to init_font_hex::@1 [phi:init_font_hex->init_font_hex::@1]
  b1_from_init_font_hex:
    // [14] phi (byte) init_font_hex::c#6 = (byte) 0 [phi:init_font_hex->init_font_hex::@1#0] -- vbuz1=vbuc1 
    lda #0
    sta c
    // [14] phi (byte*) init_font_hex::proto_hi#6 = (const byte[]) FONT_HEX_PROTO#0 [phi:init_font_hex->init_font_hex::@1#1] -- pbuz1=pbuc1 
    lda #<FONT_HEX_PROTO
    sta proto_hi
    lda #>FONT_HEX_PROTO
    sta proto_hi+1
    // [14] phi (byte*) init_font_hex::charset#5 = (const byte*) CHARSET#0 [phi:init_font_hex->init_font_hex::@1#2] -- pbuz1=pbuc1 
    lda #<CHARSET
    sta charset
    lda #>CHARSET
    sta charset+1
    jmp b1
    // [14] phi from init_font_hex::@5 to init_font_hex::@1 [phi:init_font_hex::@5->init_font_hex::@1]
  b1_from_b5:
    // [14] phi (byte) init_font_hex::c#6 = (byte) init_font_hex::c#1 [phi:init_font_hex::@5->init_font_hex::@1#0] -- register_copy 
    // [14] phi (byte*) init_font_hex::proto_hi#6 = (byte*) init_font_hex::proto_hi#1 [phi:init_font_hex::@5->init_font_hex::@1#1] -- register_copy 
    // [14] phi (byte*) init_font_hex::charset#5 = (byte*) init_font_hex::charset#0 [phi:init_font_hex::@5->init_font_hex::@1#2] -- register_copy 
    jmp b1
    // init_font_hex::@1
  b1:
    // [15] phi from init_font_hex::@1 to init_font_hex::@2 [phi:init_font_hex::@1->init_font_hex::@2]
  b2_from_b1:
    // [15] phi (byte) init_font_hex::c1#4 = (byte) 0 [phi:init_font_hex::@1->init_font_hex::@2#0] -- vbuz1=vbuc1 
    lda #0
    sta c1
    // [15] phi (byte*) init_font_hex::proto_lo#4 = (const byte[]) FONT_HEX_PROTO#0 [phi:init_font_hex::@1->init_font_hex::@2#1] -- pbuz1=pbuc1 
    lda #<FONT_HEX_PROTO
    sta proto_lo
    lda #>FONT_HEX_PROTO
    sta proto_lo+1
    // [15] phi (byte*) init_font_hex::charset#2 = (byte*) init_font_hex::charset#5 [phi:init_font_hex::@1->init_font_hex::@2#2] -- register_copy 
    jmp b2
    // [15] phi from init_font_hex::@4 to init_font_hex::@2 [phi:init_font_hex::@4->init_font_hex::@2]
  b2_from_b4:
    // [15] phi (byte) init_font_hex::c1#4 = (byte) init_font_hex::c1#1 [phi:init_font_hex::@4->init_font_hex::@2#0] -- register_copy 
    // [15] phi (byte*) init_font_hex::proto_lo#4 = (byte*) init_font_hex::proto_lo#1 [phi:init_font_hex::@4->init_font_hex::@2#1] -- register_copy 
    // [15] phi (byte*) init_font_hex::charset#2 = (byte*) init_font_hex::charset#0 [phi:init_font_hex::@4->init_font_hex::@2#2] -- register_copy 
    jmp b2
    // init_font_hex::@2
  b2:
    // [16] *((byte*) init_font_hex::charset#2) ← (byte) 0 -- _deref_pbuz1=vbuc1 
    lda #0
    ldy #0
    sta (charset),y
    // [17] phi from init_font_hex::@2 to init_font_hex::@3 [phi:init_font_hex::@2->init_font_hex::@3]
  b3_from_b2:
    // [17] phi (byte) init_font_hex::idx#5 = (byte) 1 [phi:init_font_hex::@2->init_font_hex::@3#0] -- vbuz1=vbuc1 
    lda #1
    sta idx
    // [17] phi (byte) init_font_hex::i#2 = (byte) 0 [phi:init_font_hex::@2->init_font_hex::@3#1] -- vbuxx=vbuc1 
    ldx #0
    jmp b3
    // [17] phi from init_font_hex::@3 to init_font_hex::@3 [phi:init_font_hex::@3->init_font_hex::@3]
  b3_from_b3:
    // [17] phi (byte) init_font_hex::idx#5 = (byte) init_font_hex::idx#2 [phi:init_font_hex::@3->init_font_hex::@3#0] -- register_copy 
    // [17] phi (byte) init_font_hex::i#2 = (byte) init_font_hex::i#1 [phi:init_font_hex::@3->init_font_hex::@3#1] -- register_copy 
    jmp b3
    // init_font_hex::@3
  b3:
    // [18] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4 -- vbuz1=pbuz2_derefidx_vbuxx_rol_4 
    txa
    tay
    lda (proto_hi),y
    asl
    asl
    asl
    asl
    sta _0
    // [19] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1 -- vbuaa=pbuz1_derefidx_vbuxx_rol_1 
    txa
    tay
    lda (proto_lo),y
    asl
    // [20] (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1 -- vbuaa=vbuz1_bor_vbuaa 
    ora _0
    // [21] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2 -- pbuz1_derefidx_vbuz2=vbuaa 
    ldy idx
    sta (charset),y
    // [22] (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5 -- vbuz1=_inc_vbuz1 
    inc idx
    // [23] (byte) init_font_hex::i#1 ← ++ (byte) init_font_hex::i#2 -- vbuxx=_inc_vbuxx 
    inx
    // [24] if((byte) init_font_hex::i#1!=(byte) 5) goto init_font_hex::@3 -- vbuxx_neq_vbuc1_then_la1 
    cpx #5
    bne b3_from_b3
    jmp b4
    // init_font_hex::@4
  b4:
    // [25] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0 -- pbuz1_derefidx_vbuz2=vbuc1 
    lda #0
    ldy idx
    sta (charset),y
    // [26] (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#2 -- vbuyy=_inc_vbuz1 
    ldy idx
    iny
    // [27] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0 -- pbuz1_derefidx_vbuyy=vbuc1 
    lda #0
    sta (charset),y
    // [28] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5 -- pbuz1=pbuz1_plus_vbuc1 
    lda #5
    clc
    adc proto_lo
    sta proto_lo
    bcc !+
    inc proto_lo+1
  !:
    // [29] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8 -- pbuz1=pbuz1_plus_vbuc1 
    lda #8
    clc
    adc charset
    sta charset
    bcc !+
    inc charset+1
  !:
    // [30] (byte) init_font_hex::c1#1 ← ++ (byte) init_font_hex::c1#4 -- vbuz1=_inc_vbuz1 
    inc c1
    // [31] if((byte) init_font_hex::c1#1!=(byte) $10) goto init_font_hex::@2 -- vbuz1_neq_vbuc1_then_la1 
    lda #$10
    cmp c1
    bne b2_from_b4
    jmp b5
    // init_font_hex::@5
  b5:
    // [32] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5 -- pbuz1=pbuz1_plus_vbuc1 
    lda #5
    clc
    adc proto_hi
    sta proto_hi
    bcc !+
    inc proto_hi+1
  !:
    // [33] (byte) init_font_hex::c#1 ← ++ (byte) init_font_hex::c#6 -- vbuz1=_inc_vbuz1 
    inc c
    // [34] if((byte) init_font_hex::c#1!=(byte) $10) goto init_font_hex::@1 -- vbuz1_neq_vbuc1_then_la1 
    lda #$10
    cmp c
    bne b1_from_b5
    jmp breturn
    // init_font_hex::@return
  breturn:
    // [35] return 
    rts
}
  // File Data
  // Bit patterns for symbols 0-f (3x5 pixels) used in font hex
  FONT_HEX_PROTO: .byte 2, 5, 5, 5, 2, 6, 2, 2, 2, 7, 6, 1, 2, 4, 7, 6, 1, 2, 1, 6, 5, 5, 7, 1, 1, 7, 4, 6, 1, 6, 3, 4, 6, 5, 2, 7, 1, 1, 1, 1, 2, 5, 2, 5, 2, 2, 5, 3, 1, 1, 2, 5, 7, 5, 5, 6, 5, 6, 5, 6, 2, 5, 4, 5, 2, 6, 5, 5, 5, 6, 7, 4, 6, 4, 7, 7, 4, 6, 4, 4

ASSEMBLER OPTIMIZATIONS
Removing instruction jmp b1
Removing instruction jmp bend
Removing instruction jmp toD0181
Removing instruction jmp b2
Removing instruction jmp b1
Removing instruction jmp breturn
Removing instruction jmp b1
Removing instruction jmp b2
Removing instruction jmp b3
Removing instruction jmp b4
Removing instruction jmp b5
Removing instruction jmp breturn
Succesful ASM optimization Pass5NextJumpElimination
Replacing instruction ldy #0 with TAY
Removing instruction ldy idx
Removing instruction lda #0
Succesful ASM optimization Pass5UnnecesaryLoadElimination
Replacing label b1_from_b1 with b1
Replacing label b3_from_b3 with b3
Replacing label b2_from_b4 with b2
Replacing label b1_from_b5 with b1
Removing instruction b1_from_bbegin:
Removing instruction b1:
Removing instruction main_from_b1:
Removing instruction bend_from_b1:
Removing instruction toD0181_from_main:
Removing instruction toD0181:
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Removing instruction b1_from_b5:
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Removing instruction b3_from_b3:
Succesful ASM optimization Pass5RedundantLabelElimination
Removing instruction bend:
Removing instruction b2:
Removing instruction init_font_hex_from_b2:
Removing instruction b1_from_b2:
Removing instruction breturn:
Removing instruction b1_from_init_font_hex:
Removing instruction b3_from_b2:
Removing instruction b4:
Removing instruction b5:
Removing instruction breturn:
Succesful ASM optimization Pass5UnusedLabelElimination
Updating BasicUpstart to call main directly
Removing instruction jsr main
Succesful ASM optimization Pass5SkipBegin
Removing instruction jmp b1
Removing instruction jmp b1
Removing instruction jmp b2
Removing instruction jmp b3
Succesful ASM optimization Pass5NextJumpElimination
Removing instruction bbegin:
Succesful ASM optimization Pass5UnusedLabelElimination

FINAL SYMBOL TABLE
(label) @1
(label) @begin
(label) @end
(byte*) CHARSET
(const byte*) CHARSET#0 CHARSET = (byte*) 8192
(byte*) D018
(const byte*) D018#0 D018 = (byte*) 53272
(byte[]) FONT_HEX_PROTO
(const byte[]) FONT_HEX_PROTO#0 FONT_HEX_PROTO = { (byte) 2, (byte) 5, (byte) 5, (byte) 5, (byte) 2, (byte) 6, (byte) 2, (byte) 2, (byte) 2, (byte) 7, (byte) 6, (byte) 1, (byte) 2, (byte) 4, (byte) 7, (byte) 6, (byte) 1, (byte) 2, (byte) 1, (byte) 6, (byte) 5, (byte) 5, (byte) 7, (byte) 1, (byte) 1, (byte) 7, (byte) 4, (byte) 6, (byte) 1, (byte) 6, (byte) 3, (byte) 4, (byte) 6, (byte) 5, (byte) 2, (byte) 7, (byte) 1, (byte) 1, (byte) 1, (byte) 1, (byte) 2, (byte) 5, (byte) 2, (byte) 5, (byte) 2, (byte) 2, (byte) 5, (byte) 3, (byte) 1, (byte) 1, (byte) 2, (byte) 5, (byte) 7, (byte) 5, (byte) 5, (byte) 6, (byte) 5, (byte) 6, (byte) 5, (byte) 6, (byte) 2, (byte) 5, (byte) 4, (byte) 5, (byte) 2, (byte) 6, (byte) 5, (byte) 5, (byte) 5, (byte) 6, (byte) 7, (byte) 4, (byte) 6, (byte) 4, (byte) 7, (byte) 7, (byte) 4, (byte) 6, (byte) 4, (byte) 4 }
(byte*) SCREEN
(const byte*) SCREEN#0 SCREEN = (byte*) 1024
(void()) init_font_hex((byte*) init_font_hex::charset)
(byte~) init_font_hex::$0 $0 zp ZP_BYTE:11 1001.0
(byte~) init_font_hex::$1 reg byte a 2002.0
(byte~) init_font_hex::$2 reg byte a 2002.0
(label) init_font_hex::@1
(label) init_font_hex::@2
(label) init_font_hex::@3
(label) init_font_hex::@4
(label) init_font_hex::@5
(label) init_font_hex::@return
(byte) init_font_hex::c
(byte) init_font_hex::c#1 c zp ZP_BYTE:4 16.5
(byte) init_font_hex::c#6 c zp ZP_BYTE:4 1.1578947368421053
(byte) init_font_hex::c1
(byte) init_font_hex::c1#1 c1 zp ZP_BYTE:9 151.5
(byte) init_font_hex::c1#4 c1 zp ZP_BYTE:9 13.466666666666667
(byte*) init_font_hex::charset
(byte*) init_font_hex::charset#0 charset zp ZP_WORD:5 35.5
(byte*) init_font_hex::charset#2 charset zp ZP_WORD:5 108.35714285714285
(byte*) init_font_hex::charset#5 charset zp ZP_WORD:5 22.0
(byte) init_font_hex::i
(byte) init_font_hex::i#1 reg byte x 1501.5
(byte) init_font_hex::i#2 reg byte x 667.3333333333334
(byte) init_font_hex::idx
(byte) init_font_hex::idx#2 idx zp ZP_BYTE:10 551.0
(byte) init_font_hex::idx#3 reg byte y 202.0
(byte) init_font_hex::idx#5 idx zp ZP_BYTE:10 600.5999999999999
(byte*) init_font_hex::proto_hi
(byte*) init_font_hex::proto_hi#1 proto_hi zp ZP_WORD:2 7.333333333333333
(byte*) init_font_hex::proto_hi#6 proto_hi zp ZP_WORD:2 56.83333333333334
(byte*) init_font_hex::proto_lo
(byte*) init_font_hex::proto_lo#1 proto_lo zp ZP_WORD:7 50.5
(byte*) init_font_hex::proto_lo#4 proto_lo zp ZP_WORD:7 92.53846153846155
(void()) main()
(label) main::@1
(label) main::@2
(label) main::@return
(byte) main::c
(byte) main::c#1 reg byte x 16.5
(byte) main::c#2 reg byte x 22.0
(label) main::toD0181
(word~) main::toD0181_$0
(number~) main::toD0181_$1
(number~) main::toD0181_$2
(number~) main::toD0181_$3
(word~) main::toD0181_$4
(byte~) main::toD0181_$5
(number~) main::toD0181_$6
(number~) main::toD0181_$7
(number~) main::toD0181_$8
(byte*) main::toD0181_gfx
(byte) main::toD0181_return
(const byte) main::toD0181_return#0 toD0181_return = >(word)(const byte*) SCREEN#0&(word) $3fff*(byte) 4|>(word)(const byte*) CHARSET#0/(byte) 4&(byte) $f
(byte*) main::toD0181_screen

reg byte x [ main::c#2 main::c#1 ]
zp ZP_WORD:2 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
zp ZP_BYTE:4 [ init_font_hex::c#6 init_font_hex::c#1 ]
zp ZP_WORD:5 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
zp ZP_WORD:7 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
zp ZP_BYTE:9 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
reg byte x [ init_font_hex::i#2 init_font_hex::i#1 ]
zp ZP_BYTE:10 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
zp ZP_BYTE:11 [ init_font_hex::$0 ]
reg byte a [ init_font_hex::$1 ]
reg byte a [ init_font_hex::$2 ]
reg byte y [ init_font_hex::idx#3 ]


FINAL ASSEMBLER
Score: 72379

  // File Comments
// Shows a font where each char contains the number of the char (00-ff)
  // Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(main)
.pc = $80d "Program"
  // Global Constants & labels
  .label D018 = $d018
  .label SCREEN = $400
  .label CHARSET = $2000
  // @begin
  // [1] phi from @begin to @1 [phi:@begin->@1]
  // @1
  // [2] call main 
  // [4] phi from @1 to main [phi:@1->main]
  // [3] phi from @1 to @end [phi:@1->@end]
  // @end
  // main
main: {
    .const toD0181_return = (>(SCREEN&$3fff)*4)|(>CHARSET)/4&$f
    // [5] phi from main to main::toD0181 [phi:main->main::toD0181]
    // main::toD0181
    // main::@2
    // *D018 = toD018(SCREEN, CHARSET)
    // [6] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
    lda #toD0181_return
    sta D018
    // init_font_hex(CHARSET)
    // [7] call init_font_hex 
    // [13] phi from main::@2 to init_font_hex [phi:main::@2->init_font_hex]
    jsr init_font_hex
    // [8] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
    // [8] phi (byte) main::c#2 = (byte) 0 [phi:main::@2->main::@1#0] -- vbuxx=vbuc1 
    ldx #0
  // Show all chars on screen
    // [8] phi from main::@1 to main::@1 [phi:main::@1->main::@1]
    // [8] phi (byte) main::c#2 = (byte) main::c#1 [phi:main::@1->main::@1#0] -- register_copy 
    // main::@1
  b1:
    // SCREEN[c] = c
    // [9] *((const byte*) SCREEN#0 + (byte) main::c#2) ← (byte) main::c#2 -- pbuc1_derefidx_vbuxx=vbuxx 
    txa
    sta SCREEN,x
    // for (byte c: 0..255)
    // [10] (byte) main::c#1 ← ++ (byte) main::c#2 -- vbuxx=_inc_vbuxx 
    inx
    // [11] if((byte) main::c#1!=(byte) 0) goto main::@1 -- vbuxx_neq_0_then_la1 
    cpx #0
    bne b1
    // main::@return
    // }
    // [12] return 
    rts
}
  // init_font_hex
// Make charset from proto chars
// init_font_hex(byte* zeropage(5) charset)
init_font_hex: {
    .label _0 = $b
    .label idx = $a
    .label proto_lo = 7
    .label charset = 5
    .label c1 = 9
    .label proto_hi = 2
    .label c = 4
    // [14] phi from init_font_hex to init_font_hex::@1 [phi:init_font_hex->init_font_hex::@1]
    // [14] phi (byte) init_font_hex::c#6 = (byte) 0 [phi:init_font_hex->init_font_hex::@1#0] -- vbuz1=vbuc1 
    lda #0
    sta c
    // [14] phi (byte*) init_font_hex::proto_hi#6 = (const byte[]) FONT_HEX_PROTO#0 [phi:init_font_hex->init_font_hex::@1#1] -- pbuz1=pbuc1 
    lda #<FONT_HEX_PROTO
    sta proto_hi
    lda #>FONT_HEX_PROTO
    sta proto_hi+1
    // [14] phi (byte*) init_font_hex::charset#5 = (const byte*) CHARSET#0 [phi:init_font_hex->init_font_hex::@1#2] -- pbuz1=pbuc1 
    lda #<CHARSET
    sta charset
    lda #>CHARSET
    sta charset+1
    // [14] phi from init_font_hex::@5 to init_font_hex::@1 [phi:init_font_hex::@5->init_font_hex::@1]
    // [14] phi (byte) init_font_hex::c#6 = (byte) init_font_hex::c#1 [phi:init_font_hex::@5->init_font_hex::@1#0] -- register_copy 
    // [14] phi (byte*) init_font_hex::proto_hi#6 = (byte*) init_font_hex::proto_hi#1 [phi:init_font_hex::@5->init_font_hex::@1#1] -- register_copy 
    // [14] phi (byte*) init_font_hex::charset#5 = (byte*) init_font_hex::charset#0 [phi:init_font_hex::@5->init_font_hex::@1#2] -- register_copy 
    // init_font_hex::@1
  b1:
    // [15] phi from init_font_hex::@1 to init_font_hex::@2 [phi:init_font_hex::@1->init_font_hex::@2]
    // [15] phi (byte) init_font_hex::c1#4 = (byte) 0 [phi:init_font_hex::@1->init_font_hex::@2#0] -- vbuz1=vbuc1 
    lda #0
    sta c1
    // [15] phi (byte*) init_font_hex::proto_lo#4 = (const byte[]) FONT_HEX_PROTO#0 [phi:init_font_hex::@1->init_font_hex::@2#1] -- pbuz1=pbuc1 
    lda #<FONT_HEX_PROTO
    sta proto_lo
    lda #>FONT_HEX_PROTO
    sta proto_lo+1
    // [15] phi (byte*) init_font_hex::charset#2 = (byte*) init_font_hex::charset#5 [phi:init_font_hex::@1->init_font_hex::@2#2] -- register_copy 
    // [15] phi from init_font_hex::@4 to init_font_hex::@2 [phi:init_font_hex::@4->init_font_hex::@2]
    // [15] phi (byte) init_font_hex::c1#4 = (byte) init_font_hex::c1#1 [phi:init_font_hex::@4->init_font_hex::@2#0] -- register_copy 
    // [15] phi (byte*) init_font_hex::proto_lo#4 = (byte*) init_font_hex::proto_lo#1 [phi:init_font_hex::@4->init_font_hex::@2#1] -- register_copy 
    // [15] phi (byte*) init_font_hex::charset#2 = (byte*) init_font_hex::charset#0 [phi:init_font_hex::@4->init_font_hex::@2#2] -- register_copy 
    // init_font_hex::@2
  b2:
    // charset[idx++] = 0
    // [16] *((byte*) init_font_hex::charset#2) ← (byte) 0 -- _deref_pbuz1=vbuc1 
    lda #0
    tay
    sta (charset),y
    // [17] phi from init_font_hex::@2 to init_font_hex::@3 [phi:init_font_hex::@2->init_font_hex::@3]
    // [17] phi (byte) init_font_hex::idx#5 = (byte) 1 [phi:init_font_hex::@2->init_font_hex::@3#0] -- vbuz1=vbuc1 
    lda #1
    sta idx
    // [17] phi (byte) init_font_hex::i#2 = (byte) 0 [phi:init_font_hex::@2->init_font_hex::@3#1] -- vbuxx=vbuc1 
    ldx #0
    // [17] phi from init_font_hex::@3 to init_font_hex::@3 [phi:init_font_hex::@3->init_font_hex::@3]
    // [17] phi (byte) init_font_hex::idx#5 = (byte) init_font_hex::idx#2 [phi:init_font_hex::@3->init_font_hex::@3#0] -- register_copy 
    // [17] phi (byte) init_font_hex::i#2 = (byte) init_font_hex::i#1 [phi:init_font_hex::@3->init_font_hex::@3#1] -- register_copy 
    // init_font_hex::@3
  b3:
    // proto_hi[i]<<4
    // [18] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4 -- vbuz1=pbuz2_derefidx_vbuxx_rol_4 
    txa
    tay
    lda (proto_hi),y
    asl
    asl
    asl
    asl
    sta _0
    // proto_lo[i]<<1
    // [19] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1 -- vbuaa=pbuz1_derefidx_vbuxx_rol_1 
    txa
    tay
    lda (proto_lo),y
    asl
    // proto_hi[i]<<4 | proto_lo[i]<<1
    // [20] (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1 -- vbuaa=vbuz1_bor_vbuaa 
    ora _0
    // charset[idx++] = proto_hi[i]<<4 | proto_lo[i]<<1
    // [21] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2 -- pbuz1_derefidx_vbuz2=vbuaa 
    ldy idx
    sta (charset),y
    // charset[idx++] = proto_hi[i]<<4 | proto_lo[i]<<1;
    // [22] (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5 -- vbuz1=_inc_vbuz1 
    inc idx
    // for( byte i: 0..4)
    // [23] (byte) init_font_hex::i#1 ← ++ (byte) init_font_hex::i#2 -- vbuxx=_inc_vbuxx 
    inx
    // [24] if((byte) init_font_hex::i#1!=(byte) 5) goto init_font_hex::@3 -- vbuxx_neq_vbuc1_then_la1 
    cpx #5
    bne b3
    // init_font_hex::@4
    // charset[idx++] = 0
    // [25] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0 -- pbuz1_derefidx_vbuz2=vbuc1 
    lda #0
    ldy idx
    sta (charset),y
    // charset[idx++] = 0;
    // [26] (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#2 -- vbuyy=_inc_vbuz1 
    iny
    // charset[idx++] = 0
    // [27] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0 -- pbuz1_derefidx_vbuyy=vbuc1 
    sta (charset),y
    // proto_lo += 5
    // [28] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5 -- pbuz1=pbuz1_plus_vbuc1 
    lda #5
    clc
    adc proto_lo
    sta proto_lo
    bcc !+
    inc proto_lo+1
  !:
    // charset += 8
    // [29] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8 -- pbuz1=pbuz1_plus_vbuc1 
    lda #8
    clc
    adc charset
    sta charset
    bcc !+
    inc charset+1
  !:
    // for( byte c: 0..15 )
    // [30] (byte) init_font_hex::c1#1 ← ++ (byte) init_font_hex::c1#4 -- vbuz1=_inc_vbuz1 
    inc c1
    // [31] if((byte) init_font_hex::c1#1!=(byte) $10) goto init_font_hex::@2 -- vbuz1_neq_vbuc1_then_la1 
    lda #$10
    cmp c1
    bne b2
    // init_font_hex::@5
    // proto_hi += 5
    // [32] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5 -- pbuz1=pbuz1_plus_vbuc1 
    lda #5
    clc
    adc proto_hi
    sta proto_hi
    bcc !+
    inc proto_hi+1
  !:
    // for( byte c: 0..15 )
    // [33] (byte) init_font_hex::c#1 ← ++ (byte) init_font_hex::c#6 -- vbuz1=_inc_vbuz1 
    inc c
    // [34] if((byte) init_font_hex::c#1!=(byte) $10) goto init_font_hex::@1 -- vbuz1_neq_vbuc1_then_la1 
    lda #$10
    cmp c
    bne b1
    // init_font_hex::@return
    // }
    // [35] return 
    rts
}
  // File Data
  // Bit patterns for symbols 0-f (3x5 pixels) used in font hex
  FONT_HEX_PROTO: .byte 2, 5, 5, 5, 2, 6, 2, 2, 2, 7, 6, 1, 2, 4, 7, 6, 1, 2, 1, 6, 5, 5, 7, 1, 1, 7, 4, 6, 1, 6, 3, 4, 6, 5, 2, 7, 1, 1, 1, 1, 2, 5, 2, 5, 2, 2, 5, 3, 1, 1, 2, 5, 7, 5, 5, 6, 5, 6, 5, 6, 2, 5, 4, 5, 2, 6, 5, 5, 5, 6, 7, 4, 6, 4, 7, 7, 4, 6, 4, 4

