
CONTROL FLOW GRAPH SSA
@begin: scope:[]  from
  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) 1024
  (byte[]) TXT#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 13, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 12, (byte/signed byte/word/signed word/dword/signed dword) 15, (byte/signed byte/word/signed word/dword/signed dword) 20, (byte/signed byte/word/signed word/dword/signed dword) 32 }
  to:@1
main: scope:[main]  from @1
  (byte*) SCREEN#2 ← phi( @1/(byte*) SCREEN#4 )
  (byte) main::j#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
  (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::i#2 ← phi( main/(byte) main::i#0 main::@2/(byte) main::i#1 )
  (byte*) SCREEN#1 ← phi( main/(byte*) SCREEN#2 main::@2/(byte*) SCREEN#3 )
  (byte) main::j#3 ← phi( main/(byte) main::j#0 main::@2/(byte) main::j#4 )
  *((byte*) SCREEN#1 + (byte) main::i#2) ← *((byte[]) TXT#0 + (byte) main::j#3)
  (byte) main::j#1 ← ++ (byte) main::j#3
  (bool~) main::$0 ← (byte) main::j#1 == (byte/signed byte/word/signed word/dword/signed dword) 8
  (bool~) main::$1 ← ! (bool~) main::$0
  if((bool~) main::$1) goto main::@2
  to:main::@3
main::@2: scope:[main]  from main::@1 main::@3
  (byte*) SCREEN#3 ← phi( main::@1/(byte*) SCREEN#1 main::@3/(byte*) SCREEN#5 )
  (byte) main::j#4 ← phi( main::@1/(byte) main::j#1 main::@3/(byte) main::j#2 )
  (byte) main::i#3 ← phi( main::@1/(byte) main::i#2 main::@3/(byte) main::i#4 )
  (byte) main::i#1 ← (byte) main::i#3 + rangenext(0,100)
  (bool~) main::$2 ← (byte) main::i#1 != rangelast(0,100)
  if((bool~) main::$2) goto main::@1
  to:main::@return
main::@3: scope:[main]  from main::@1
  (byte*) SCREEN#5 ← phi( main::@1/(byte*) SCREEN#1 )
  (byte) main::i#4 ← phi( main::@1/(byte) main::i#2 )
  (byte) main::j#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
  to:main::@2
main::@return: scope:[main]  from main::@2
  return 
  to:@return
@1: scope:[]  from @begin
  (byte*) SCREEN#4 ← phi( @begin/(byte*) SCREEN#0 )
  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*) SCREEN
(byte*) SCREEN#0
(byte*) SCREEN#1
(byte*) SCREEN#2
(byte*) SCREEN#3
(byte*) SCREEN#4
(byte*) SCREEN#5
(byte[]) TXT
(byte[]) TXT#0
(void()) main()
(bool~) main::$0
(bool~) main::$1
(bool~) main::$2
(label) main::@1
(label) main::@2
(label) main::@3
(label) main::@return
(byte) main::i
(byte) main::i#0
(byte) main::i#1
(byte) main::i#2
(byte) main::i#3
(byte) main::i#4
(byte) main::j
(byte) main::j#0
(byte) main::j#1
(byte) main::j#2
(byte) main::j#3
(byte) main::j#4

Culled Empty Block (label) @2
Successful SSA optimization Pass2CullEmptyBlocks
Inversing boolean not [9] (bool~) main::$1 ← (byte) main::j#1 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [8] (bool~) main::$0 ← (byte) main::j#1 == (byte/signed byte/word/signed word/dword/signed dword) 8
Successful SSA optimization Pass2UnaryNotSimplification
Alias (byte) main::i#2 = (byte) main::i#4 
Alias (byte*) SCREEN#1 = (byte*) SCREEN#5 
Alias (byte*) SCREEN#0 = (byte*) SCREEN#4 
Successful SSA optimization Pass2AliasElimination
Alias (byte) main::i#2 = (byte) main::i#3 
Alias (byte*) SCREEN#1 = (byte*) SCREEN#3 
Successful SSA optimization Pass2AliasElimination
Self Phi Eliminated (byte*) SCREEN#1
Successful SSA optimization Pass2SelfPhiElimination
Redundant Phi (byte*) SCREEN#2 (byte*) SCREEN#0
Redundant Phi (byte*) SCREEN#1 (byte*) SCREEN#2
Successful SSA optimization Pass2RedundantPhiElimination
Simple Condition (bool~) main::$1 [10] if((byte) main::j#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@2
Simple Condition (bool~) main::$2 [14] if((byte) main::i#1!=rangelast(0,100)) goto main::@1
Successful SSA optimization Pass2ConditionalJumpSimplification
Constant (const byte*) SCREEN#0 = ((byte*))1024
Constant (const byte[]) TXT#0 = { 3, 1, 13, 5, 12, 15, 20, 32 }
Constant (const byte) main::j#0 = 0
Constant (const byte) main::i#0 = 0
Constant (const byte) main::j#2 = 0
Successful SSA optimization Pass2ConstantIdentification
Resolved ranged next value main::i#1 ← ++ main::i#2 to ++
Resolved ranged comparison value if(main::i#1!=rangelast(0,100)) goto main::@1 to (byte/signed byte/word/signed word/dword/signed dword) 101
Inlining constant with var siblings (const byte) main::j#0
Inlining constant with var siblings (const byte) main::i#0
Inlining constant with var siblings (const byte) main::j#2
Constant inlined main::i#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
Constant inlined main::j#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
Constant inlined main::j#2 = (byte/signed byte/word/signed word/dword/signed dword) 0
Successful SSA optimization Pass2ConstantInlining
Added new block during phi lifting main::@5(between main::@2 and main::@1)
Added new block during phi lifting main::@6(between main::@1 and 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::@3
CALL GRAPH
Calls in [] to main:2 

Created 3 initial phi equivalence classes
Coalesced [14] main::j#5 ← main::j#4
Coalesced [15] main::i#5 ← main::i#1
Coalesced [16] main::j#6 ← main::j#1
Coalesced down to 2 phi equivalence classes
Culled Empty Block (label) main::@3
Culled Empty Block (label) main::@5
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::@6

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::@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 )
  [5] (byte) main::j#3 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@2/(byte) main::j#4 )
  [6] *((const byte*) SCREEN#0 + (byte) main::i#2) ← *((const byte[]) TXT#0 + (byte) main::j#3)
  [7] (byte) main::j#1 ← ++ (byte) main::j#3
  [8] if((byte) main::j#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@6
  to:main::@2
main::@2: scope:[main]  from main::@1 main::@6
  [9] (byte) main::j#4 ← phi( main::@6/(byte) main::j#1 main::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 )
  [10] (byte) main::i#1 ← ++ (byte) main::i#2
  [11] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 101) goto main::@1
  to:main::@return
main::@return: scope:[main]  from main::@2
  [12] return 
  to:@return
main::@6: scope:[main]  from main::@1
  [13] phi()
  to:main::@2


VARIABLE REGISTER WEIGHTS
(byte*) SCREEN
(byte[]) TXT
(void()) main()
(byte) main::i
(byte) main::i#1 16.5
(byte) main::i#2 5.5
(byte) main::j
(byte) main::j#1 11.0
(byte) main::j#3 16.5
(byte) main::j#4 7.333333333333333

Initial phi equivalence classes
[ main::j#3 main::j#4 main::j#1 ]
[ main::i#2 main::i#1 ]
Complete equivalence classes
[ main::j#3 main::j#4 main::j#1 ]
[ main::i#2 main::i#1 ]
Allocated zp ZP_BYTE:2 [ main::j#3 main::j#4 main::j#1 ]
Allocated zp ZP_BYTE:3 [ main::i#2 main::i#1 ]

INITIAL ASM
//SEG0 File Comments
//SEG1 Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(bbegin)
.pc = $80d "Program"
//SEG2 Global Constants & labels
  .label SCREEN = $400
//SEG3 @begin
bbegin:
//SEG4 [1] phi from @begin to @1 [phi:@begin->@1]
b1_from_bbegin:
  jmp b1
//SEG5 @1
b1:
//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 j = 2
    .label i = 3
  //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
  //SEG13 [5] phi (byte) main::j#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main->main::@1#1] -- vbuz1=vbuc1 
    lda #0
    sta j
    jmp b1
  //SEG14 [5] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
  b1_from_b2:
  //SEG15 [5] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@2->main::@1#0] -- register_copy 
  //SEG16 [5] phi (byte) main::j#3 = (byte) main::j#4 [phi:main::@2->main::@1#1] -- register_copy 
    jmp b1
  //SEG17 main::@1
  b1:
  //SEG18 [6] *((const byte*) SCREEN#0 + (byte) main::i#2) ← *((const byte[]) TXT#0 + (byte) main::j#3) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz2 
    ldy j
    lda TXT,y
    ldy i
    sta SCREEN,y
  //SEG19 [7] (byte) main::j#1 ← ++ (byte) main::j#3 -- vbuz1=_inc_vbuz1 
    inc j
  //SEG20 [8] if((byte) main::j#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@6 -- vbuz1_neq_vbuc1_then_la1 
    lda j
    cmp #8
    bne b6_from_b1
  //SEG21 [9] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
  b2_from_b1:
  //SEG22 [9] phi (byte) main::j#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main::@1->main::@2#0] -- vbuz1=vbuc1 
    lda #0
    sta j
    jmp b2
  //SEG23 main::@2
  b2:
  //SEG24 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
    inc i
  //SEG25 [11] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 101) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
    lda i
    cmp #$65
    bne b1_from_b2
    jmp breturn
  //SEG26 main::@return
  breturn:
  //SEG27 [12] return 
    rts
  //SEG28 [13] phi from main::@1 to main::@6 [phi:main::@1->main::@6]
  b6_from_b1:
    jmp b6
  //SEG29 main::@6
  b6:
  //SEG30 [9] phi from main::@6 to main::@2 [phi:main::@6->main::@2]
  b2_from_b6:
  //SEG31 [9] phi (byte) main::j#4 = (byte) main::j#1 [phi:main::@6->main::@2#0] -- register_copy 
    jmp b2
}
  TXT: .byte 3, 1, $d, 5, $c, $f, $14, $20

REGISTER UPLIFT POTENTIAL REGISTERS
Statement [6] *((const byte*) SCREEN#0 + (byte) main::i#2) ← *((const byte[]) TXT#0 + (byte) main::j#3) [ main::j#3 main::i#2 ] ( main:2 [ main::j#3 main::i#2 ] ) always clobbers reg byte a 
Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::j#3 main::j#4 main::j#1 ]
Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ main::i#2 main::i#1 ]
Statement [6] *((const byte*) SCREEN#0 + (byte) main::i#2) ← *((const byte[]) TXT#0 + (byte) main::j#3) [ main::j#3 main::i#2 ] ( main:2 [ main::j#3 main::i#2 ] ) always clobbers reg byte a 
Potential registers zp ZP_BYTE:2 [ main::j#3 main::j#4 main::j#1 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
Potential registers zp ZP_BYTE:3 [ main::i#2 main::i#1 ] : zp ZP_BYTE:3 , reg byte x , reg byte y , 

REGISTER UPLIFT SCOPES
Uplift Scope [main] 34.83: zp ZP_BYTE:2 [ main::j#3 main::j#4 main::j#1 ] 22: zp ZP_BYTE:3 [ main::i#2 main::i#1 ] 
Uplift Scope [] 

Uplifting [main] best 483 combination reg byte y [ main::j#3 main::j#4 main::j#1 ] reg byte x [ main::i#2 main::i#1 ] 
Uplifting [] best 483 combination 

ASSEMBLER BEFORE OPTIMIZATION
//SEG0 File Comments
//SEG1 Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(bbegin)
.pc = $80d "Program"
//SEG2 Global Constants & labels
  .label SCREEN = $400
//SEG3 @begin
bbegin:
//SEG4 [1] phi from @begin to @1 [phi:@begin->@1]
b1_from_bbegin:
  jmp b1
//SEG5 @1
b1:
//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: {
  //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
  //SEG13 [5] phi (byte) main::j#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main->main::@1#1] -- vbuyy=vbuc1 
    ldy #0
    jmp b1
  //SEG14 [5] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
  b1_from_b2:
  //SEG15 [5] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@2->main::@1#0] -- register_copy 
  //SEG16 [5] phi (byte) main::j#3 = (byte) main::j#4 [phi:main::@2->main::@1#1] -- register_copy 
    jmp b1
  //SEG17 main::@1
  b1:
  //SEG18 [6] *((const byte*) SCREEN#0 + (byte) main::i#2) ← *((const byte[]) TXT#0 + (byte) main::j#3) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuyy 
    lda TXT,y
    sta SCREEN,x
  //SEG19 [7] (byte) main::j#1 ← ++ (byte) main::j#3 -- vbuyy=_inc_vbuyy 
    iny
  //SEG20 [8] if((byte) main::j#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@6 -- vbuyy_neq_vbuc1_then_la1 
    cpy #8
    bne b6_from_b1
  //SEG21 [9] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
  b2_from_b1:
  //SEG22 [9] phi (byte) main::j#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main::@1->main::@2#0] -- vbuyy=vbuc1 
    ldy #0
    jmp b2
  //SEG23 main::@2
  b2:
  //SEG24 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
    inx
  //SEG25 [11] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 101) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
    cpx #$65
    bne b1_from_b2
    jmp breturn
  //SEG26 main::@return
  breturn:
  //SEG27 [12] return 
    rts
  //SEG28 [13] phi from main::@1 to main::@6 [phi:main::@1->main::@6]
  b6_from_b1:
    jmp b6
  //SEG29 main::@6
  b6:
  //SEG30 [9] phi from main::@6 to main::@2 [phi:main::@6->main::@2]
  b2_from_b6:
  //SEG31 [9] phi (byte) main::j#4 = (byte) main::j#1 [phi:main::@6->main::@2#0] -- register_copy 
    jmp b2
}
  TXT: .byte 3, 1, $d, 5, $c, $f, $14, $20

ASSEMBLER OPTIMIZATIONS
Removing instruction jmp b1
Removing instruction jmp bend
Removing instruction jmp b1
Removing instruction jmp b2
Removing instruction jmp breturn
Removing instruction jmp b6
Succesful ASM optimization Pass5NextJumpElimination
Replacing label b6_from_b1 with b6
Replacing label b1_from_b2 with b1
Removing instruction b1_from_bbegin:
Removing instruction b1:
Removing instruction main_from_b1:
Removing instruction bend_from_b1:
Removing instruction b1_from_b2:
Removing instruction b6_from_b1:
Removing instruction b2_from_b6:
Succesful ASM optimization Pass5RedundantLabelElimination
Removing instruction bend:
Removing instruction b1_from_main:
Removing instruction b2_from_b1:
Removing instruction breturn:
Succesful ASM optimization Pass5UnusedLabelElimination
Updating BasicUpstart to call main directly
Removing instruction jsr main
Succesful ASM optimization Pass5SkipBegin
Skipping double jump to b2 in bne b6
Succesful ASM optimization Pass5DoubleJumpElimination
Removing instruction jmp b1
Succesful ASM optimization Pass5NextJumpElimination
Removing instruction bbegin:
Removing instruction b6:
Succesful ASM optimization Pass5UnusedLabelElimination
Removing unreachable instruction jmp b2
Succesful ASM optimization Pass5UnreachableCodeElimination

FINAL SYMBOL TABLE
(label) @1
(label) @begin
(label) @end
(byte*) SCREEN
(const byte*) SCREEN#0 SCREEN = ((byte*))(word/signed word/dword/signed dword) 1024
(byte[]) TXT
(const byte[]) TXT#0 TXT = { (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 13, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 12, (byte/signed byte/word/signed word/dword/signed dword) 15, (byte/signed byte/word/signed word/dword/signed dword) 20, (byte/signed byte/word/signed word/dword/signed dword) 32 }
(void()) main()
(label) main::@1
(label) main::@2
(label) main::@6
(label) main::@return
(byte) main::i
(byte) main::i#1 reg byte x 16.5
(byte) main::i#2 reg byte x 5.5
(byte) main::j
(byte) main::j#1 reg byte y 11.0
(byte) main::j#3 reg byte y 16.5
(byte) main::j#4 reg byte y 7.333333333333333

reg byte y [ main::j#3 main::j#4 main::j#1 ]
reg byte x [ main::i#2 main::i#1 ]


FINAL ASSEMBLER
Score: 291

//SEG0 File Comments
//SEG1 Basic Upstart
.pc = $801 "Basic"
:BasicUpstart(main)
.pc = $80d "Program"
//SEG2 Global Constants & labels
  .label SCREEN = $400
//SEG3 @begin
//SEG4 [1] phi from @begin to @1 [phi:@begin->@1]
//SEG5 @1
//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: {
  //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 [5] phi (byte) main::j#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main->main::@1#1] -- vbuyy=vbuc1 
    ldy #0
  //SEG14 [5] phi from main::@2 to main::@1 [phi:main::@2->main::@1]
  //SEG15 [5] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@2->main::@1#0] -- register_copy 
  //SEG16 [5] phi (byte) main::j#3 = (byte) main::j#4 [phi:main::@2->main::@1#1] -- register_copy 
  //SEG17 main::@1
  b1:
  //SEG18 [6] *((const byte*) SCREEN#0 + (byte) main::i#2) ← *((const byte[]) TXT#0 + (byte) main::j#3) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuyy 
    lda TXT,y
    sta SCREEN,x
  //SEG19 [7] (byte) main::j#1 ← ++ (byte) main::j#3 -- vbuyy=_inc_vbuyy 
    iny
  //SEG20 [8] if((byte) main::j#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@6 -- vbuyy_neq_vbuc1_then_la1 
    cpy #8
    bne b2
  //SEG21 [9] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
  //SEG22 [9] phi (byte) main::j#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:main::@1->main::@2#0] -- vbuyy=vbuc1 
    ldy #0
  //SEG23 main::@2
  b2:
  //SEG24 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
    inx
  //SEG25 [11] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 101) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
    cpx #$65
    bne b1
  //SEG26 main::@return
  //SEG27 [12] return 
    rts
  //SEG28 [13] phi from main::@1 to main::@6 [phi:main::@1->main::@6]
  //SEG29 main::@6
  //SEG30 [9] phi from main::@6 to main::@2 [phi:main::@6->main::@2]
  //SEG31 [9] phi (byte) main::j#4 = (byte) main::j#1 [phi:main::@6->main::@2#0] -- register_copy 
}
  TXT: .byte 3, 1, $d, 5, $c, $f, $14, $20

