
CONTROL FLOW GRAPH SSA
@begin: scope:[]  from
  (byte*) TABLE#0 ← ((byte*)) (word/signed word/dword/signed dword) 8192
  to:@1
main: scope:[main]  from @1
  (byte*) TABLE#4 ← phi( @1/(byte*) TABLE#2 )
  (byte*) main::BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) 53280
  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
  to:main::@1
main::@1: scope:[main]  from main main::@2
  (byte*) main::BORDERCOL#2 ← phi( main/(byte*) main::BORDERCOL#0 main::@2/(byte*) main::BORDERCOL#1 )
  (byte) main::i#3 ← phi( main/(byte) main::i#0 main::@2/(byte) main::i#1 )
  (byte*) TABLE#3 ← phi( main/(byte*) TABLE#4 main::@2/(byte*) TABLE#1 )
  if(true) goto main::@2
  to:main::@return
main::@2: scope:[main]  from main::@1
  (byte*) main::BORDERCOL#1 ← phi( main::@1/(byte*) main::BORDERCOL#2 )
  (byte) main::i#2 ← phi( main::@1/(byte) main::i#3 )
  (byte*) TABLE#1 ← phi( main::@1/(byte*) TABLE#3 )
  *((byte*) main::BORDERCOL#1) ← *((byte*) TABLE#1 + (byte) main::i#2)
  (byte) main::i#1 ← ++ (byte) main::i#2
  to:main::@1
main::@return: scope:[main]  from main::@1
  return 
  to:@return
@1: scope:[]  from @begin
  (byte*) TABLE#2 ← phi( @begin/(byte*) TABLE#0 )
  kickasm(location (byte*) TABLE#2) {{ .byte 1, 2, 3
 }}
  call main 
  to:@2
@2: scope:[]  from @1
  to:@end
@end: scope:[]  from @2

SYMBOL TABLE SSA
(label) @1
(label) @2
(label) @begin
(label) @end
(byte*) TABLE
(byte*) TABLE#0
(byte*) TABLE#1
(byte*) TABLE#2
(byte*) TABLE#3
(byte*) TABLE#4
(void()) main()
(label) main::@1
(label) main::@2
(label) main::@return
(byte*) main::BORDERCOL
(byte*) main::BORDERCOL#0
(byte*) main::BORDERCOL#1
(byte*) main::BORDERCOL#2
(byte) main::i
(byte) main::i#0
(byte) main::i#1
(byte) main::i#2
(byte) main::i#3

Culled Empty Block (label) @2
Successful SSA optimization Pass2CullEmptyBlocks
Alias (byte*) TABLE#1 = (byte*) TABLE#3 
Alias (byte) main::i#2 = (byte) main::i#3 
Alias (byte*) main::BORDERCOL#1 = (byte*) main::BORDERCOL#2 
Alias (byte*) TABLE#0 = (byte*) TABLE#2 
Successful SSA optimization Pass2AliasElimination
Self Phi Eliminated (byte*) TABLE#1
Self Phi Eliminated (byte*) main::BORDERCOL#1
Successful SSA optimization Pass2SelfPhiElimination
Redundant Phi (byte*) TABLE#4 (byte*) TABLE#0
Redundant Phi (byte*) TABLE#1 (byte*) TABLE#4
Redundant Phi (byte*) main::BORDERCOL#1 (byte*) main::BORDERCOL#0
Successful SSA optimization Pass2RedundantPhiElimination
Constant (const byte*) TABLE#0 = ((byte*))8192
Constant (const byte*) main::BORDERCOL#0 = ((byte*))53280
Constant (const byte) main::i#0 = 0
Successful SSA optimization Pass2ConstantIdentification
if() condition always true - replacing block destination [1] if(true) goto main::@2
Successful SSA optimization Pass2ConstantIfs
Removing unused block main::@return
Successful SSA optimization Pass2EliminateUnusedBlocks
Inlining constant with var siblings (const byte) main::i#0
Constant inlined main::i#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
Successful SSA optimization Pass2ConstantInlining
Adding NOP phi() at start of @begin
Adding NOP phi() at start of @end
Adding NOP phi() at start of main
CALL GRAPH
Calls in [] to main:2 

Created 1 initial phi equivalence classes
Coalesced [8] main::i#4 ← main::i#1
Coalesced down to 1 phi equivalence classes
Adding NOP phi() at start of @begin
Adding NOP phi() at start of @end
Adding NOP phi() at start of main

FINAL CONTROL FLOW GRAPH
@begin: scope:[]  from
  [0] phi()
  to:@1
@1: scope:[]  from @begin
  kickasm(location (const byte*) TABLE#0) {{ .byte 1, 2, 3
 }}
  [2] call main 
  to:@end
@end: scope:[]  from @1
  [3] phi()
main: scope:[main]  from @1
  [4] phi()
  to:main::@1
main::@1: scope:[main]  from main main::@2
  [5] (byte) main::i#2 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@2/(byte) main::i#1 )
  to:main::@2
main::@2: scope:[main]  from main::@1
  [6] *((const byte*) main::BORDERCOL#0) ← *((const byte*) TABLE#0 + (byte) main::i#2)
  [7] (byte) main::i#1 ← ++ (byte) main::i#2
  to:main::@1


VARIABLE REGISTER WEIGHTS
(byte*) TABLE
(void()) main()
(byte*) main::BORDERCOL
(byte) main::i
(byte) main::i#1 22.0
(byte) main::i#2 16.5

Initial phi equivalence classes
[ main::i#2 main::i#1 ]
Complete equivalence classes
[ main::i#2 main::i#1 ]
Allocated zp ZP_BYTE:2 [ main::i#2 main::i#1 ]

INITIAL ASM
//SEG0 File Comments
// Test inline KickAssembler code with PC location specification
//SEG1 Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(bbegin)
.pc = $80d "Program"
//SEG2 Global Constants & labels
  .label TABLE = $2000
//SEG3 @begin
bbegin:
  jmp b1
//SEG4 @1
b1:
//SEG5 kickasm(location (const byte*) TABLE#0) {{ .byte 1, 2, 3  }}
//SEG6 [2] call main 
//SEG7 [4] phi from @1 to main [phi:@1->main]
main_from_b1:
  jsr main
//SEG8 [3] phi from @1 to @end [phi:@1->@end]
bend_from_b1:
  jmp bend
//SEG9 @end
bend:
//SEG10 main
main: {
    .label BORDERCOL = $d020
    .label i = 2
  //SEG11 [5] phi from main to main::@1 [phi:main->main::@1]
  b1_from_main:
  //SEG12 [5] phi (byte) main::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main->main::@1#0] -- vbuz1=vbuc1 
    lda #0
    sta i
    jmp b1
  //SEG13 main::@1
  b1:
    jmp b2
  //SEG14 main::@2
  b2:
  //SEG15 [6] *((const byte*) main::BORDERCOL#0) ← *((const byte*) TABLE#0 + (byte) main::i#2) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
    ldy i
    lda TABLE,y
    sta BORDERCOL
  //SEG16 [7] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
    inc i
  //SEG17 [5] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
  b1_from_b2:
  //SEG18 [5] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@2->main::@1#0] -- register_copy 
    jmp b1
}
.pc = TABLE "TABLE"
  .byte 1, 2, 3


REGISTER UPLIFT POTENTIAL REGISTERS
Statement [6] *((const byte*) main::BORDERCOL#0) ← *((const byte*) TABLE#0 + (byte) main::i#2) [ main::i#2 ] ( main:2 [ main::i#2 ] ) 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 [6] *((const byte*) main::BORDERCOL#0) ← *((const byte*) TABLE#0 + (byte) main::i#2) [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
Potential registers zp ZP_BYTE:2 [ main::i#2 main::i#1 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 

REGISTER UPLIFT SCOPES
Uplift Scope [main] 38.5: zp ZP_BYTE:2 [ main::i#2 main::i#1 ] 
Uplift Scope [] 

Uplifting [main] best 2814 combination reg byte x [ main::i#2 main::i#1 ] 
Uplifting [] best 2814 combination 

ASSEMBLER BEFORE OPTIMIZATION
//SEG0 File Comments
// Test inline KickAssembler code with PC location specification
//SEG1 Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(bbegin)
.pc = $80d "Program"
//SEG2 Global Constants & labels
  .label TABLE = $2000
//SEG3 @begin
bbegin:
  jmp b1
//SEG4 @1
b1:
//SEG5 kickasm(location (const byte*) TABLE#0) {{ .byte 1, 2, 3  }}
//SEG6 [2] call main 
//SEG7 [4] phi from @1 to main [phi:@1->main]
main_from_b1:
  jsr main
//SEG8 [3] phi from @1 to @end [phi:@1->@end]
bend_from_b1:
  jmp bend
//SEG9 @end
bend:
//SEG10 main
main: {
    .label BORDERCOL = $d020
  //SEG11 [5] phi from main to main::@1 [phi:main->main::@1]
  b1_from_main:
  //SEG12 [5] phi (byte) main::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main->main::@1#0] -- vbuxx=vbuc1 
    ldx #0
    jmp b1
  //SEG13 main::@1
  b1:
    jmp b2
  //SEG14 main::@2
  b2:
  //SEG15 [6] *((const byte*) main::BORDERCOL#0) ← *((const byte*) TABLE#0 + (byte) main::i#2) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
    lda TABLE,x
    sta BORDERCOL
  //SEG16 [7] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
    inx
  //SEG17 [5] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
  b1_from_b2:
  //SEG18 [5] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@2->main::@1#0] -- register_copy 
    jmp b1
}
.pc = TABLE "TABLE"
  .byte 1, 2, 3


ASSEMBLER OPTIMIZATIONS
Removing instruction jmp b1
Removing instruction jmp bend
Removing instruction jmp b1
Removing instruction jmp b2
Succesful ASM optimization Pass5NextJumpElimination
Replacing label b1 with b2
Removing instruction b1:
Removing instruction main_from_b1:
Removing instruction bend_from_b1:
Removing instruction b1:
Succesful ASM optimization Pass5RedundantLabelElimination
Removing instruction bend:
Removing instruction b1_from_main:
Removing instruction b1_from_b2:
Succesful ASM optimization Pass5UnusedLabelElimination
Updating BasicUpstart to call main directly
Removing instruction jsr main
Succesful ASM optimization Pass5SkipBegin
Removing instruction bbegin:
Succesful ASM optimization Pass5UnusedLabelElimination

FINAL SYMBOL TABLE
(label) @1
(label) @begin
(label) @end
(byte*) TABLE
(const byte*) TABLE#0 TABLE = ((byte*))(word/signed word/dword/signed dword) 8192
(void()) main()
(label) main::@1
(label) main::@2
(byte*) main::BORDERCOL
(const byte*) main::BORDERCOL#0 BORDERCOL = ((byte*))(word/dword/signed dword) 53280
(byte) main::i
(byte) main::i#1 reg byte x 22.0
(byte) main::i#2 reg byte x 16.5

reg byte x [ main::i#2 main::i#1 ]


FINAL ASSEMBLER
Score: 2715

//SEG0 File Comments
// Test inline KickAssembler code with PC location specification
//SEG1 Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(main)
.pc = $80d "Program"
//SEG2 Global Constants & labels
  .label TABLE = $2000
//SEG3 @begin
//SEG4 @1
//SEG5 kickasm(location (const byte*) TABLE#0) {{ .byte 1, 2, 3  }}
//SEG6 [2] call main 
//SEG7 [4] phi from @1 to main [phi:@1->main]
//SEG8 [3] phi from @1 to @end [phi:@1->@end]
//SEG9 @end
//SEG10 main
main: {
    .label BORDERCOL = $d020
  //SEG11 [5] phi from main to main::@1 [phi:main->main::@1]
  //SEG12 [5] phi (byte) main::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main->main::@1#0] -- vbuxx=vbuc1 
    ldx #0
  //SEG13 main::@1
  //SEG14 main::@2
  b2:
  //SEG15 [6] *((const byte*) main::BORDERCOL#0) ← *((const byte*) TABLE#0 + (byte) main::i#2) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
    lda TABLE,x
    sta BORDERCOL
  //SEG16 [7] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
    inx
  //SEG17 [5] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
  //SEG18 [5] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@2->main::@1#0] -- register_copy 
    jmp b2
}
.pc = TABLE "TABLE"
  .byte 1, 2, 3


