Inlined call call __init
Eliminating unused variable with no statement memset::$2

CONTROL FLOW GRAPH SSA

void print_str(char *str)
print_str: scope:[print_str]  from main::@1
  print_char_cursor#34 = phi( main::@1/print_char_cursor#32 )
  print_str::str#5 = phi( main::@1/print_str::str#1 )
  to:print_str::@1
print_str::@1: scope:[print_str]  from print_str print_str::@3
  print_char_cursor#29 = phi( print_str/print_char_cursor#34, print_str::@3/print_char_cursor#0 )
  print_str::str#2 = phi( print_str/print_str::str#5, print_str::@3/print_str::str#0 )
  print_str::$1 = 0 != *print_str::str#2
  if(print_str::$1) goto print_str::@2
  to:print_str::@return
print_str::@2: scope:[print_str]  from print_str::@1
  print_char_cursor#28 = phi( print_str::@1/print_char_cursor#29 )
  print_str::str#3 = phi( print_str::@1/print_str::str#2 )
  print_char::ch#0 = *print_str::str#3
  call print_char
  to:print_str::@3
print_str::@3: scope:[print_str]  from print_str::@2
  print_str::str#4 = phi( print_str::@2/print_str::str#3 )
  print_char_cursor#15 = phi( print_str::@2/print_char_cursor#5 )
  print_char_cursor#0 = print_char_cursor#15
  print_str::str#0 = ++ print_str::str#4
  to:print_str::@1
print_str::@return: scope:[print_str]  from print_str::@1
  print_char_cursor#16 = phi( print_str::@1/print_char_cursor#29 )
  print_char_cursor#1 = print_char_cursor#16
  return 
  to:@return

void print_ln()
print_ln: scope:[print_ln]  from main::@3
  print_char_cursor#30 = phi( main::@3/print_char_cursor#9 )
  print_line_cursor#19 = phi( main::@3/print_line_cursor#21 )
  to:print_ln::@1
print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
  print_char_cursor#17 = phi( print_ln/print_char_cursor#30, print_ln::@1/print_char_cursor#17 )
  print_line_cursor#10 = phi( print_ln/print_line_cursor#19, print_ln::@1/print_line_cursor#0 )
  print_ln::$0 = print_line_cursor#10 + $28
  print_line_cursor#0 = print_ln::$0
  print_ln::$1 = print_line_cursor#0 < print_char_cursor#17
  if(print_ln::$1) goto print_ln::@1
  to:print_ln::@2
print_ln::@2: scope:[print_ln]  from print_ln::@1
  print_line_cursor#11 = phi( print_ln::@1/print_line_cursor#0 )
  print_char_cursor#2 = print_line_cursor#11
  to:print_ln::@return
print_ln::@return: scope:[print_ln]  from print_ln::@2
  print_char_cursor#18 = phi( print_ln::@2/print_char_cursor#2 )
  print_line_cursor#12 = phi( print_ln::@2/print_line_cursor#11 )
  print_line_cursor#1 = print_line_cursor#12
  print_char_cursor#3 = print_char_cursor#18
  return 
  to:@return

void print_char(char ch)
print_char: scope:[print_char]  from print_str::@2
  print_char_cursor#19 = phi( print_str::@2/print_char_cursor#28 )
  print_char::ch#1 = phi( print_str::@2/print_char::ch#0 )
  *print_char_cursor#19 = print_char::ch#1
  print_char_cursor#4 = ++ print_char_cursor#19
  to:print_char::@return
print_char::@return: scope:[print_char]  from print_char
  print_char_cursor#20 = phi( print_char/print_char_cursor#4 )
  print_char_cursor#5 = print_char_cursor#20
  return 
  to:@return

void print_cls()
print_cls: scope:[print_cls]  from main
  print_screen#2 = phi( main/print_screen#5 )
  memset::str#0 = (void *)print_screen#2
  memset::c#0 = ' '
  memset::num#0 = $3e8
  call memset
  memset::return#0 = memset::return#2
  to:print_cls::@1
print_cls::@1: scope:[print_cls]  from print_cls
  print_screen#3 = phi( print_cls/print_screen#2 )
  print_line_cursor#2 = print_screen#3
  print_char_cursor#6 = print_line_cursor#2
  to:print_cls::@return
print_cls::@return: scope:[print_cls]  from print_cls::@1
  print_char_cursor#21 = phi( print_cls::@1/print_char_cursor#6 )
  print_line_cursor#13 = phi( print_cls::@1/print_line_cursor#2 )
  print_line_cursor#3 = print_line_cursor#13
  print_char_cursor#7 = print_char_cursor#21
  return 
  to:@return

void * memset(void *str , char c , unsigned int num)
memset: scope:[memset]  from print_cls
  memset::c#4 = phi( print_cls/memset::c#0 )
  memset::str#3 = phi( print_cls/memset::str#0 )
  memset::num#1 = phi( print_cls/memset::num#0 )
  memset::$0 = memset::num#1 > 0
  memset::$1 = ! memset::$0
  if(memset::$1) goto memset::@1
  to:memset::@2
memset::@1: scope:[memset]  from memset memset::@3
  memset::str#1 = phi( memset/memset::str#3, memset::@3/memset::str#4 )
  memset::return#1 = memset::str#1
  to:memset::@return
memset::@2: scope:[memset]  from memset
  memset::c#3 = phi( memset/memset::c#4 )
  memset::num#2 = phi( memset/memset::num#1 )
  memset::str#2 = phi( memset/memset::str#3 )
  memset::$4 = (char *)memset::str#2
  memset::end#0 = memset::$4 + memset::num#2
  memset::dst#0 = ((char *)) memset::str#2
  to:memset::@3
memset::@3: scope:[memset]  from memset::@2 memset::@4
  memset::c#2 = phi( memset::@2/memset::c#3, memset::@4/memset::c#1 )
  memset::str#4 = phi( memset::@2/memset::str#2, memset::@4/memset::str#5 )
  memset::end#1 = phi( memset::@2/memset::end#0, memset::@4/memset::end#2 )
  memset::dst#2 = phi( memset::@2/memset::dst#0, memset::@4/memset::dst#1 )
  memset::$3 = memset::dst#2 != memset::end#1
  if(memset::$3) goto memset::@4
  to:memset::@1
memset::@4: scope:[memset]  from memset::@3
  memset::str#5 = phi( memset::@3/memset::str#4 )
  memset::end#2 = phi( memset::@3/memset::end#1 )
  memset::dst#3 = phi( memset::@3/memset::dst#2 )
  memset::c#1 = phi( memset::@3/memset::c#2 )
  *memset::dst#3 = memset::c#1
  memset::dst#1 = ++ memset::dst#3
  to:memset::@3
memset::@return: scope:[memset]  from memset::@1
  memset::return#3 = phi( memset::@1/memset::return#1 )
  memset::return#2 = memset::return#3
  return 
  to:@return

void main()
main: scope:[main]  from __start::@1
  print_char_cursor#31 = phi( __start::@1/print_char_cursor#33 )
  print_line_cursor#20 = phi( __start::@1/print_line_cursor#22 )
  print_screen#5 = phi( __start::@1/print_screen#7 )
  call print_cls
  to:main::@2
main::@2: scope:[main]  from main
  print_char_cursor#22 = phi( main/print_char_cursor#7 )
  print_line_cursor#14 = phi( main/print_line_cursor#3 )
  print_line_cursor#4 = print_line_cursor#14
  print_char_cursor#8 = print_char_cursor#22
  main::i#0 = 0
  to:main::@1
main::@1: scope:[main]  from main::@2 main::@4
  main::i#4 = phi( main::@2/main::i#0, main::@4/main::i#1 )
  print_line_cursor#23 = phi( main::@2/print_line_cursor#4, main::@4/print_line_cursor#5 )
  print_char_cursor#32 = phi( main::@2/print_char_cursor#8, main::@4/print_char_cursor#10 )
  print_str::str#1 = txt
  call print_str
  to:main::@3
main::@3: scope:[main]  from main::@1
  main::i#3 = phi( main::@1/main::i#4 )
  print_line_cursor#21 = phi( main::@1/print_line_cursor#23 )
  print_char_cursor#23 = phi( main::@1/print_char_cursor#1 )
  print_char_cursor#9 = print_char_cursor#23
  call print_ln
  to:main::@4
main::@4: scope:[main]  from main::@3
  main::i#2 = phi( main::@3/main::i#3 )
  print_char_cursor#24 = phi( main::@3/print_char_cursor#3 )
  print_line_cursor#15 = phi( main::@3/print_line_cursor#1 )
  print_line_cursor#5 = print_line_cursor#15
  print_char_cursor#10 = print_char_cursor#24
  txt[1] = ++ txt[1]
  main::i#1 = main::i#2 + rangenext(0,$a)
  main::$4 = main::i#1 != rangelast(0,$a)
  if(main::$4) goto main::@1
  to:main::@return
main::@return: scope:[main]  from main::@4
  print_char_cursor#25 = phi( main::@4/print_char_cursor#10 )
  print_line_cursor#16 = phi( main::@4/print_line_cursor#5 )
  print_line_cursor#6 = print_line_cursor#16
  print_char_cursor#11 = print_char_cursor#25
  return 
  to:@return

void __start()
__start: scope:[__start]  from
  to:__start::__init1
__start::__init1: scope:[__start]  from __start
  print_screen#0 = (char *)$400
  print_line_cursor#7 = print_screen#0
  print_char_cursor#12 = print_line_cursor#7
  to:__start::@1
__start::@1: scope:[__start]  from __start::__init1
  print_screen#7 = phi( __start::__init1/print_screen#0 )
  print_char_cursor#33 = phi( __start::__init1/print_char_cursor#12 )
  print_line_cursor#22 = phi( __start::__init1/print_line_cursor#7 )
  call main
  to:__start::@2
__start::@2: scope:[__start]  from __start::@1
  print_screen#6 = phi( __start::@1/print_screen#7 )
  print_char_cursor#26 = phi( __start::@1/print_char_cursor#11 )
  print_line_cursor#17 = phi( __start::@1/print_line_cursor#6 )
  print_line_cursor#8 = print_line_cursor#17
  print_char_cursor#13 = print_char_cursor#26
  to:__start::@return
__start::@return: scope:[__start]  from __start::@2
  print_char_cursor#27 = phi( __start::@2/print_char_cursor#13 )
  print_line_cursor#18 = phi( __start::@2/print_line_cursor#8 )
  print_screen#4 = phi( __start::@2/print_screen#6 )
  print_screen#1 = print_screen#4
  print_line_cursor#9 = print_line_cursor#18
  print_char_cursor#14 = print_char_cursor#27
  return 
  to:@return

SYMBOL TABLE SSA
__constant char RADIX::BINARY = 2
__constant char RADIX::DECIMAL = $a
__constant char RADIX::HEXADECIMAL = $10
__constant char RADIX::OCTAL = 8
void __start()
void main()
bool main::$4
char main::i
char main::i#0
char main::i#1
char main::i#2
char main::i#3
char main::i#4
void * memset(void *str , char c , unsigned int num)
bool memset::$0
bool memset::$1
bool memset::$3
char *memset::$4
char memset::c
char memset::c#0
char memset::c#1
char memset::c#2
char memset::c#3
char memset::c#4
char *memset::dst
char *memset::dst#0
char *memset::dst#1
char *memset::dst#2
char *memset::dst#3
char *memset::end
char *memset::end#0
char *memset::end#1
char *memset::end#2
unsigned int memset::num
unsigned int memset::num#0
unsigned int memset::num#1
unsigned int memset::num#2
void *memset::return
void *memset::return#0
void *memset::return#1
void *memset::return#2
void *memset::return#3
void *memset::str
void *memset::str#0
void *memset::str#1
void *memset::str#2
void *memset::str#3
void *memset::str#4
void *memset::str#5
void print_char(char ch)
char print_char::ch
char print_char::ch#0
char print_char::ch#1
char *print_char_cursor
char *print_char_cursor#0
char *print_char_cursor#1
char *print_char_cursor#10
char *print_char_cursor#11
char *print_char_cursor#12
char *print_char_cursor#13
char *print_char_cursor#14
char *print_char_cursor#15
char *print_char_cursor#16
char *print_char_cursor#17
char *print_char_cursor#18
char *print_char_cursor#19
char *print_char_cursor#2
char *print_char_cursor#20
char *print_char_cursor#21
char *print_char_cursor#22
char *print_char_cursor#23
char *print_char_cursor#24
char *print_char_cursor#25
char *print_char_cursor#26
char *print_char_cursor#27
char *print_char_cursor#28
char *print_char_cursor#29
char *print_char_cursor#3
char *print_char_cursor#30
char *print_char_cursor#31
char *print_char_cursor#32
char *print_char_cursor#33
char *print_char_cursor#34
char *print_char_cursor#4
char *print_char_cursor#5
char *print_char_cursor#6
char *print_char_cursor#7
char *print_char_cursor#8
char *print_char_cursor#9
void print_cls()
char *print_line_cursor
char *print_line_cursor#0
char *print_line_cursor#1
char *print_line_cursor#10
char *print_line_cursor#11
char *print_line_cursor#12
char *print_line_cursor#13
char *print_line_cursor#14
char *print_line_cursor#15
char *print_line_cursor#16
char *print_line_cursor#17
char *print_line_cursor#18
char *print_line_cursor#19
char *print_line_cursor#2
char *print_line_cursor#20
char *print_line_cursor#21
char *print_line_cursor#22
char *print_line_cursor#23
char *print_line_cursor#3
char *print_line_cursor#4
char *print_line_cursor#5
char *print_line_cursor#6
char *print_line_cursor#7
char *print_line_cursor#8
char *print_line_cursor#9
void print_ln()
char *print_ln::$0
bool print_ln::$1
char *print_screen
char *print_screen#0
char *print_screen#1
char *print_screen#2
char *print_screen#3
char *print_screen#4
char *print_screen#5
char *print_screen#6
char *print_screen#7
void print_str(char *str)
bool print_str::$1
char *print_str::str
char *print_str::str#0
char *print_str::str#1
char *print_str::str#2
char *print_str::str#3
char *print_str::str#4
char *print_str::str#5
__constant char txt[] = "camelot"

Adding number conversion cast (unumber) 0 in print_str::$1 = 0 != *print_str::str#2
Adding number conversion cast (unumber) $28 in print_ln::$0 = print_line_cursor#10 + $28
Adding number conversion cast (unumber) $3e8 in memset::num#0 = $3e8
Adding number conversion cast (unumber) 0 in memset::$0 = memset::num#1 > 0
Adding number conversion cast (unumber) 1 in txt[1] = ++ txt[1]
Adding number conversion cast (unumber) 1 in txt[1] = ++ txt[(unumber)1]
Successful SSA optimization PassNAddNumberTypeConversions
Inlining cast memset::num#0 = (unumber)$3e8
Inlining cast memset::dst#0 = (char *)memset::str#2
Successful SSA optimization Pass2InlineCast
Simplifying constant integer cast 0
Simplifying constant integer cast $28
Simplifying constant integer cast $3e8
Simplifying constant integer cast 0
Simplifying constant integer cast 1
Simplifying constant integer cast 1
Simplifying constant pointer cast (char *) 1024
Successful SSA optimization PassNCastSimplification
Finalized unsigned number type (char) 0
Finalized unsigned number type (char) $28
Finalized unsigned number type (unsigned int) $3e8
Finalized unsigned number type (char) 0
Finalized unsigned number type (char) 1
Finalized unsigned number type (char) 1
Successful SSA optimization PassNFinalizeNumberTypeConversions
Inversing boolean not [46] memset::$1 = memset::num#1 <= 0 from [45] memset::$0 = memset::num#1 > 0
Successful SSA optimization Pass2UnaryNotSimplification
Alias print_str::str#2 = print_str::str#3 print_str::str#4 
Alias print_char_cursor#1 = print_char_cursor#28 print_char_cursor#29 print_char_cursor#16 
Alias print_char_cursor#0 = print_char_cursor#15 
Alias print_line_cursor#0 = print_ln::$0 print_line_cursor#11 print_char_cursor#2 print_line_cursor#12 print_char_cursor#18 print_line_cursor#1 print_char_cursor#3 
Alias print_char_cursor#20 = print_char_cursor#4 print_char_cursor#5 
Alias print_line_cursor#13 = print_screen#3 print_screen#2 print_line_cursor#2 print_char_cursor#6 print_char_cursor#21 print_line_cursor#3 print_char_cursor#7 
Alias memset::return#1 = memset::str#1 memset::return#3 memset::return#2 
Alias memset::str#2 = memset::str#3 
Alias memset::num#1 = memset::num#2 
Alias memset::c#3 = memset::c#4 
Alias memset::c#1 = memset::c#2 
Alias memset::dst#2 = memset::dst#3 
Alias memset::end#1 = memset::end#2 
Alias memset::str#4 = memset::str#5 
Alias print_line_cursor#14 = print_line_cursor#4 
Alias print_char_cursor#22 = print_char_cursor#8 
Alias print_line_cursor#21 = print_line_cursor#23 
Alias main::i#2 = main::i#3 main::i#4 
Alias print_char_cursor#23 = print_char_cursor#9 
Alias print_line_cursor#15 = print_line_cursor#5 print_line_cursor#16 print_line_cursor#6 
Alias print_char_cursor#10 = print_char_cursor#24 print_char_cursor#25 print_char_cursor#11 
Alias print_screen#0 = print_line_cursor#7 print_char_cursor#12 print_line_cursor#22 print_char_cursor#33 print_screen#7 print_screen#6 print_screen#4 print_screen#1 
Alias print_line_cursor#17 = print_line_cursor#8 print_line_cursor#18 print_line_cursor#9 
Alias print_char_cursor#13 = print_char_cursor#26 print_char_cursor#27 print_char_cursor#14 
Successful SSA optimization Pass2AliasElimination
Identical Phi Values print_str::str#5 print_str::str#1
Identical Phi Values print_char_cursor#34 print_char_cursor#32
Identical Phi Values print_char_cursor#0 print_char_cursor#20
Identical Phi Values print_line_cursor#19 print_line_cursor#21
Identical Phi Values print_char_cursor#30 print_char_cursor#23
Identical Phi Values print_char_cursor#17 print_char_cursor#30
Identical Phi Values print_char::ch#1 print_char::ch#0
Identical Phi Values print_char_cursor#19 print_char_cursor#1
Identical Phi Values print_line_cursor#13 print_screen#5
Identical Phi Values memset::num#1 memset::num#0
Identical Phi Values memset::str#2 memset::str#0
Identical Phi Values memset::c#3 memset::c#0
Identical Phi Values memset::end#1 memset::end#0
Identical Phi Values memset::str#4 memset::str#2
Identical Phi Values memset::c#1 memset::c#3
Identical Phi Values print_screen#5 print_screen#0
Identical Phi Values print_line_cursor#20 print_screen#0
Identical Phi Values print_char_cursor#31 print_screen#0
Identical Phi Values print_line_cursor#14 print_line_cursor#13
Identical Phi Values print_char_cursor#22 print_line_cursor#13
Identical Phi Values print_char_cursor#23 print_char_cursor#1
Identical Phi Values print_line_cursor#15 print_line_cursor#0
Identical Phi Values print_char_cursor#10 print_line_cursor#0
Identical Phi Values print_line_cursor#17 print_line_cursor#15
Identical Phi Values print_char_cursor#13 print_char_cursor#10
Successful SSA optimization Pass2IdenticalPhiElimination
Identical Phi Values memset::return#1 memset::str#0
Successful SSA optimization Pass2IdenticalPhiElimination
Simple Condition print_str::$1 [3] if(0!=*print_str::str#2) goto print_str::@2
Simple Condition print_ln::$1 [13] if(print_line_cursor#0<print_char_cursor#1) goto print_ln::@1
Simple Condition memset::$1 [28] if(memset::num#0<=0) goto memset::@1
Simple Condition memset::$3 [35] if(memset::dst#2!=memset::end#0) goto memset::@4
Simple Condition main::$4 [52] if(main::i#1!=rangelast(0,$a)) goto main::@1
Successful SSA optimization Pass2ConditionalJumpSimplification
Constant memset::c#0 = ' '
Constant memset::num#0 = $3e8
Constant main::i#0 = 0
Constant print_str::str#1 = txt
Constant print_screen#0 = (char *) 1024
Successful SSA optimization Pass2ConstantIdentification
Constant memset::str#0 = (void *)print_screen#0
Successful SSA optimization Pass2ConstantIdentification
Constant memset::return#0 = memset::str#0
Constant memset::$4 = (char *)memset::str#0
Constant memset::dst#0 = (char *)memset::str#0
Successful SSA optimization Pass2ConstantIdentification
if() condition always false - eliminating [28] if(memset::num#0<=0) goto memset::@1
Successful SSA optimization Pass2ConstantIfs
Resolved ranged next value [50] main::i#1 = ++ main::i#2 to ++
Resolved ranged comparison value [52] if(main::i#1!=rangelast(0,$a)) goto main::@1 to $b
Eliminating unused constant memset::return#0
Successful SSA optimization PassNEliminateUnusedVars
Removing unused procedure __start
Removing unused procedure block __start
Removing unused procedure block __start::__init1
Removing unused procedure block __start::@1
Removing unused procedure block __start::@2
Removing unused procedure block __start::@return
Successful SSA optimization PassNEliminateEmptyStart
Adding number conversion cast (unumber) $b in [27] if(main::i#1!=$b) goto main::@1
Successful SSA optimization PassNAddNumberTypeConversions
Simplifying constant integer cast $b
Successful SSA optimization PassNCastSimplification
Finalized unsigned number type (char) $b
Successful SSA optimization PassNFinalizeNumberTypeConversions
Constant right-side identified [15] memset::end#0 = memset::$4 + memset::num#0
Successful SSA optimization Pass2ConstantRValueConsolidation
Constant memset::end#0 = memset::$4+memset::num#0
Successful SSA optimization Pass2ConstantIdentification
Inlining constant with var siblings print_str::str#1
Inlining constant with var siblings memset::dst#0
Inlining constant with var siblings main::i#0
Constant inlined main::i#0 = 0
Constant inlined memset::dst#0 = (char *)memset::str#0
Constant inlined print_str::str#1 = txt
Constant inlined memset::$4 = (char *)memset::str#0
Successful SSA optimization Pass2ConstantInlining
Consolidated array index constant in *(txt+1)
Consolidated array index constant in *(txt+1)
Successful SSA optimization Pass2ConstantAdditionElimination
Finalized unsigned number type (char) 2
Finalized unsigned number type (char) 8
Finalized unsigned number type (char) $a
Finalized unsigned number type (char) $10
Successful SSA optimization PassNFinalizeNumberTypeConversions
Added new block during phi lifting print_ln::@3(between print_ln::@1 and print_ln::@1)
Added new block during phi lifting main::@5(between main::@4 and main::@1)
Adding NOP phi() at start of main
Adding NOP phi() at start of main::@2
Adding NOP phi() at start of main::@3
Adding NOP phi() at start of print_cls
Adding NOP phi() at start of print_cls::@1
Adding NOP phi() at start of print_ln::@2
Adding NOP phi() at start of memset
Adding NOP phi() at start of memset::@2
Adding NOP phi() at start of memset::@1
CALL GRAPH
Calls in [main] to print_cls:1 print_str:4 print_ln:6 
Calls in [print_cls] to memset:15 
Calls in [print_str] to print_char:23 

Created 7 initial phi equivalence classes
Not coalescing [11] print_char_cursor#37 = print_line_cursor#0
Coalesced [12] print_line_cursor#26 = print_line_cursor#0
Coalesced [13] main::i#5 = main::i#1
Coalesced [18] print_char_cursor#35 = print_char_cursor#32
Coalesced [25] print_str::str#6 = print_str::str#0
Coalesced [26] print_char_cursor#36 = print_char_cursor#20
Coalesced [27] print_line_cursor#24 = print_line_cursor#21
Coalesced (already) [33] print_line_cursor#25 = print_line_cursor#0
Coalesced [42] memset::dst#4 = memset::dst#1
Coalesced down to 5 phi equivalence classes
Culled Empty Block label main::@2
Culled Empty Block label print_cls::@1
Culled Empty Block label print_ln::@2
Culled Empty Block label print_ln::@3
Culled Empty Block label memset::@2
Culled Empty Block label memset::@1
Renumbering block memset::@3 to memset::@1
Renumbering block memset::@4 to memset::@2
Renumbering block main::@3 to main::@2
Renumbering block main::@4 to main::@3
Renumbering block main::@5 to main::@4
Adding NOP phi() at start of main
Adding NOP phi() at start of main::@2
Adding NOP phi() at start of print_cls
Adding NOP phi() at start of print_str
Adding NOP phi() at start of print_ln
Adding NOP phi() at start of memset

FINAL CONTROL FLOW GRAPH

void main()
main: scope:[main]  from
  [0] phi()
  [1] call print_cls
  to:main::@1
main::@1: scope:[main]  from main main::@4
  [2] main::i#2 = phi( main/0, main::@4/main::i#1 )
  [2] print_line_cursor#21 = phi( main/print_screen#0, main::@4/print_line_cursor#0 )
  [2] print_char_cursor#32 = phi( main/print_screen#0, main::@4/print_char_cursor#37 )
  [3] call print_str
  to:main::@2
main::@2: scope:[main]  from main::@1
  [4] phi()
  [5] call print_ln
  to:main::@3
main::@3: scope:[main]  from main::@2
  [6] *(txt+1) = ++ *(txt+1)
  [7] main::i#1 = ++ main::i#2
  [8] if(main::i#1!=$b) goto main::@4
  to:main::@return
main::@return: scope:[main]  from main::@3
  [9] return 
  to:@return
main::@4: scope:[main]  from main::@3
  [10] print_char_cursor#37 = print_line_cursor#0
  to:main::@1

void print_cls()
print_cls: scope:[print_cls]  from main
  [11] phi()
  [12] call memset
  to:print_cls::@return
print_cls::@return: scope:[print_cls]  from print_cls
  [13] return 
  to:@return

void print_str(char *str)
print_str: scope:[print_str]  from main::@1
  [14] phi()
  to:print_str::@1
print_str::@1: scope:[print_str]  from print_str print_str::@3
  [15] print_char_cursor#1 = phi( print_str/print_char_cursor#32, print_str::@3/print_char_cursor#20 )
  [15] print_str::str#2 = phi( print_str/txt, print_str::@3/print_str::str#0 )
  [16] if(0!=*print_str::str#2) goto print_str::@2
  to:print_str::@return
print_str::@return: scope:[print_str]  from print_str::@1
  [17] return 
  to:@return
print_str::@2: scope:[print_str]  from print_str::@1
  [18] print_char::ch#0 = *print_str::str#2
  [19] call print_char
  to:print_str::@3
print_str::@3: scope:[print_str]  from print_str::@2
  [20] print_str::str#0 = ++ print_str::str#2
  to:print_str::@1

void print_ln()
print_ln: scope:[print_ln]  from main::@2
  [21] phi()
  to:print_ln::@1
print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
  [22] print_line_cursor#10 = phi( print_ln/print_line_cursor#21, print_ln::@1/print_line_cursor#0 )
  [23] print_line_cursor#0 = print_line_cursor#10 + $28
  [24] if(print_line_cursor#0<print_char_cursor#1) goto print_ln::@1
  to:print_ln::@return
print_ln::@return: scope:[print_ln]  from print_ln::@1
  [25] return 
  to:@return

void * memset(void *str , char c , unsigned int num)
memset: scope:[memset]  from print_cls
  [26] phi()
  to:memset::@1
memset::@1: scope:[memset]  from memset memset::@2
  [27] memset::dst#2 = phi( memset/(char *)memset::str#0, memset::@2/memset::dst#1 )
  [28] if(memset::dst#2!=memset::end#0) goto memset::@2
  to:memset::@return
memset::@return: scope:[memset]  from memset::@1
  [29] return 
  to:@return
memset::@2: scope:[memset]  from memset::@1
  [30] *memset::dst#2 = memset::c#0
  [31] memset::dst#1 = ++ memset::dst#2
  to:memset::@1

void print_char(char ch)
print_char: scope:[print_char]  from print_str::@2
  [32] *print_char_cursor#1 = print_char::ch#0
  [33] print_char_cursor#20 = ++ print_char_cursor#1
  to:print_char::@return
print_char::@return: scope:[print_char]  from print_char
  [34] return 
  to:@return


VARIABLE REGISTER WEIGHTS
void main()
char main::i
char main::i#1 // 11.0
char main::i#2 // 4.4
void * memset(void *str , char c , unsigned int num)
char memset::c
char *memset::dst
char *memset::dst#1 // 2002.0
char *memset::dst#2 // 1334.6666666666667
char *memset::end
unsigned int memset::num
void *memset::return
void *memset::str
void print_char(char ch)
char print_char::ch
char print_char::ch#0 // 110002.0
char *print_char_cursor
char *print_char_cursor#1 // 20009.545454545456
char *print_char_cursor#20 // 27500.5
char *print_char_cursor#32 // 56.0
char *print_char_cursor#37 // 22.0
void print_cls()
char *print_line_cursor
char *print_line_cursor#0 // 3753.125
char *print_line_cursor#10 // 20103.0
char *print_line_cursor#21 // 28.0
void print_ln()
char *print_screen
void print_str(char *str)
char *print_str::str
char *print_str::str#0 // 20002.0
char *print_str::str#2 // 10001.0

Initial phi equivalence classes
[ main::i#2 main::i#1 ]
[ print_str::str#2 print_str::str#0 ]
[ print_char_cursor#1 print_char_cursor#32 print_char_cursor#37 print_char_cursor#20 ]
[ print_line_cursor#10 print_line_cursor#21 print_line_cursor#0 ]
[ memset::dst#2 memset::dst#1 ]
Added variable print_char::ch#0 to live range equivalence class [ print_char::ch#0 ]
Complete equivalence classes
[ main::i#2 main::i#1 ]
[ print_str::str#2 print_str::str#0 ]
[ print_char_cursor#1 print_char_cursor#32 print_char_cursor#37 print_char_cursor#20 ]
[ print_line_cursor#10 print_line_cursor#21 print_line_cursor#0 ]
[ memset::dst#2 memset::dst#1 ]
[ print_char::ch#0 ]
Allocated zp[1]:2 [ print_char::ch#0 ]
Allocated zp[2]:3 [ print_char_cursor#1 print_char_cursor#32 print_char_cursor#37 print_char_cursor#20 ]
Allocated zp[2]:5 [ print_str::str#2 print_str::str#0 ]
Allocated zp[2]:7 [ print_line_cursor#10 print_line_cursor#21 print_line_cursor#0 ]
Allocated zp[2]:9 [ memset::dst#2 memset::dst#1 ]
Allocated zp[1]:11 [ main::i#2 main::i#1 ]
REGISTER UPLIFT POTENTIAL REGISTERS
Statement [10] print_char_cursor#37 = print_line_cursor#0 [ print_char_cursor#37 print_line_cursor#0 main::i#1 ] (  [ print_char_cursor#37 print_line_cursor#0 main::i#1 ] { }  ) always clobbers reg byte a 
Removing always clobbered register reg byte a as potential for zp[1]:11 [ main::i#2 main::i#1 ]
Statement [16] if(0!=*print_str::str#2) goto print_str::@2 [ print_str::str#2 print_char_cursor#1 ] ( print_str:3 [ print_line_cursor#21 main::i#2 print_str::str#2 print_char_cursor#1 ] { }  ) always clobbers reg byte a reg byte y 
Removing always clobbered register reg byte y as potential for zp[1]:11 [ main::i#2 main::i#1 ]
Statement [18] print_char::ch#0 = *print_str::str#2 [ print_str::str#2 print_char_cursor#1 print_char::ch#0 ] ( print_str:3 [ print_line_cursor#21 main::i#2 print_str::str#2 print_char_cursor#1 print_char::ch#0 ] { }  ) always clobbers reg byte a reg byte y 
Statement [23] print_line_cursor#0 = print_line_cursor#10 + $28 [ print_line_cursor#0 print_char_cursor#1 ] ( print_ln:5 [ main::i#2 print_line_cursor#0 print_char_cursor#1 ] { }  ) always clobbers reg byte a 
Statement [24] if(print_line_cursor#0<print_char_cursor#1) goto print_ln::@1 [ print_line_cursor#0 print_char_cursor#1 ] ( print_ln:5 [ main::i#2 print_line_cursor#0 print_char_cursor#1 ] { }  ) always clobbers reg byte a 
Statement [28] if(memset::dst#2!=memset::end#0) goto memset::@2 [ memset::dst#2 ] ( print_cls:1::memset:12 [ memset::dst#2 ] { }  ) always clobbers reg byte a 
Statement [30] *memset::dst#2 = memset::c#0 [ memset::dst#2 ] ( print_cls:1::memset:12 [ memset::dst#2 ] { }  ) always clobbers reg byte a reg byte y 
Statement [32] *print_char_cursor#1 = print_char::ch#0 [ print_char_cursor#1 ] ( print_str:3::print_char:19 [ print_line_cursor#21 main::i#2 print_str::str#2 print_char_cursor#1 ] { }  ) always clobbers reg byte y 
Statement [10] print_char_cursor#37 = print_line_cursor#0 [ print_char_cursor#37 print_line_cursor#0 main::i#1 ] (  [ print_char_cursor#37 print_line_cursor#0 main::i#1 ] { }  ) always clobbers reg byte a 
Statement [16] if(0!=*print_str::str#2) goto print_str::@2 [ print_str::str#2 print_char_cursor#1 ] ( print_str:3 [ print_line_cursor#21 main::i#2 print_str::str#2 print_char_cursor#1 ] { }  ) always clobbers reg byte a reg byte y 
Statement [18] print_char::ch#0 = *print_str::str#2 [ print_str::str#2 print_char_cursor#1 print_char::ch#0 ] ( print_str:3 [ print_line_cursor#21 main::i#2 print_str::str#2 print_char_cursor#1 print_char::ch#0 ] { }  ) always clobbers reg byte a reg byte y 
Statement [23] print_line_cursor#0 = print_line_cursor#10 + $28 [ print_line_cursor#0 print_char_cursor#1 ] ( print_ln:5 [ main::i#2 print_line_cursor#0 print_char_cursor#1 ] { }  ) always clobbers reg byte a 
Statement [24] if(print_line_cursor#0<print_char_cursor#1) goto print_ln::@1 [ print_line_cursor#0 print_char_cursor#1 ] ( print_ln:5 [ main::i#2 print_line_cursor#0 print_char_cursor#1 ] { }  ) always clobbers reg byte a 
Statement [28] if(memset::dst#2!=memset::end#0) goto memset::@2 [ memset::dst#2 ] ( print_cls:1::memset:12 [ memset::dst#2 ] { }  ) always clobbers reg byte a 
Statement [30] *memset::dst#2 = memset::c#0 [ memset::dst#2 ] ( print_cls:1::memset:12 [ memset::dst#2 ] { }  ) always clobbers reg byte a reg byte y 
Statement [32] *print_char_cursor#1 = print_char::ch#0 [ print_char_cursor#1 ] ( print_str:3::print_char:19 [ print_line_cursor#21 main::i#2 print_str::str#2 print_char_cursor#1 ] { }  ) always clobbers reg byte y 
Potential registers zp[1]:11 [ main::i#2 main::i#1 ] : zp[1]:11 , reg byte x , 
Potential registers zp[2]:5 [ print_str::str#2 print_str::str#0 ] : zp[2]:5 , 
Potential registers zp[2]:3 [ print_char_cursor#1 print_char_cursor#32 print_char_cursor#37 print_char_cursor#20 ] : zp[2]:3 , 
Potential registers zp[2]:7 [ print_line_cursor#10 print_line_cursor#21 print_line_cursor#0 ] : zp[2]:7 , 
Potential registers zp[2]:9 [ memset::dst#2 memset::dst#1 ] : zp[2]:9 , 
Potential registers zp[1]:2 [ print_char::ch#0 ] : zp[1]:2 , reg byte a , reg byte x , reg byte y , 

REGISTER UPLIFT SCOPES
Uplift Scope [print_char] 110,002: zp[1]:2 [ print_char::ch#0 ] 
Uplift Scope [] 47,588.05: zp[2]:3 [ print_char_cursor#1 print_char_cursor#32 print_char_cursor#37 print_char_cursor#20 ] 23,884.12: zp[2]:7 [ print_line_cursor#10 print_line_cursor#21 print_line_cursor#0 ] 
Uplift Scope [print_str] 30,003: zp[2]:5 [ print_str::str#2 print_str::str#0 ] 
Uplift Scope [memset] 3,336.67: zp[2]:9 [ memset::dst#2 memset::dst#1 ] 
Uplift Scope [main] 15.4: zp[1]:11 [ main::i#2 main::i#1 ] 
Uplift Scope [print_ln] 
Uplift Scope [print_cls] 
Uplift Scope [RADIX] 

Uplifting [print_char] best 11629 combination reg byte a [ print_char::ch#0 ] 
Uplifting [] best 11629 combination zp[2]:3 [ print_char_cursor#1 print_char_cursor#32 print_char_cursor#37 print_char_cursor#20 ] zp[2]:7 [ print_line_cursor#10 print_line_cursor#21 print_line_cursor#0 ] 
Uplifting [print_str] best 11629 combination zp[2]:5 [ print_str::str#2 print_str::str#0 ] 
Uplifting [memset] best 11629 combination zp[2]:9 [ memset::dst#2 memset::dst#1 ] 
Uplifting [main] best 11539 combination reg byte x [ main::i#2 main::i#1 ] 
Uplifting [print_ln] best 11539 combination 
Uplifting [print_cls] best 11539 combination 
Uplifting [RADIX] best 11539 combination 
Coalescing zero page register [ zp[2]:9 [ memset::dst#2 memset::dst#1 ] ] with [ zp[2]:5 [ print_str::str#2 print_str::str#0 ] ]
Allocated (was zp[2]:3) zp[2]:2 [ print_char_cursor#1 print_char_cursor#32 print_char_cursor#37 print_char_cursor#20 ]
Allocated (was zp[2]:9) zp[2]:4 [ memset::dst#2 memset::dst#1 print_str::str#2 print_str::str#0 ]
Allocated (was zp[2]:7) zp[2]:6 [ print_line_cursor#10 print_line_cursor#21 print_line_cursor#0 ]

ASSEMBLER BEFORE OPTIMIZATION
  // File Comments
/// @file
/// A lightweight library for printing on the C64.
///
/// Printing with this library is done by calling print_ function for each element
  // Upstart
  // Commodore 64 PRG executable file
.file [name="incrementinarray.prg", type="prg", segments="Program"]
.segmentdef Program [segments="Basic, Code, Data"]
.segmentdef Basic [start=$0801]
.segmentdef Code [start=$80d]
.segmentdef Data [startAfter="Code"]
.segment Basic
:BasicUpstart(main)
  // Global Constants & labels
  .label print_screen = $400
  .label print_char_cursor = 2
  .label print_line_cursor = 6
.segment Code
  // main
main: {
    // [1] call print_cls
    // [11] phi from main to print_cls [phi:main->print_cls]
  print_cls_from_main:
    jsr print_cls
    // [2] phi from main to main::@1 [phi:main->main::@1]
  __b1_from_main:
    // [2] phi main::i#2 = 0 [phi:main->main::@1#0] -- vbuxx=vbuc1 
    ldx #0
    // [2] phi print_line_cursor#21 = print_screen#0 [phi:main->main::@1#1] -- pbuz1=pbuc1 
    lda #<print_screen
    sta.z print_line_cursor
    lda #>print_screen
    sta.z print_line_cursor+1
    // [2] phi print_char_cursor#32 = print_screen#0 [phi:main->main::@1#2] -- pbuz1=pbuc1 
    lda #<print_screen
    sta.z print_char_cursor
    lda #>print_screen
    sta.z print_char_cursor+1
    jmp __b1
    // main::@1
  __b1:
    // [3] call print_str
    // [14] phi from main::@1 to print_str [phi:main::@1->print_str]
  print_str_from___b1:
    jsr print_str
    // [4] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
  __b2_from___b1:
    jmp __b2
    // main::@2
  __b2:
    // [5] call print_ln
    // [21] phi from main::@2 to print_ln [phi:main::@2->print_ln]
  print_ln_from___b2:
    jsr print_ln
    jmp __b3
    // main::@3
  __b3:
    // [6] *(txt+1) = ++ *(txt+1) -- _deref_pbuc1=_inc__deref_pbuc1 
    inc txt+1
    // [7] main::i#1 = ++ main::i#2 -- vbuxx=_inc_vbuxx 
    inx
    // [8] if(main::i#1!=$b) goto main::@4 -- vbuxx_neq_vbuc1_then_la1 
    cpx #$b
    bne __b4
    jmp __breturn
    // main::@return
  __breturn:
    // [9] return 
    rts
    // main::@4
  __b4:
    // [10] print_char_cursor#37 = print_line_cursor#0 -- pbuz1=pbuz2 
    lda.z print_line_cursor
    sta.z print_char_cursor
    lda.z print_line_cursor+1
    sta.z print_char_cursor+1
    // [2] phi from main::@4 to main::@1 [phi:main::@4->main::@1]
  __b1_from___b4:
    // [2] phi main::i#2 = main::i#1 [phi:main::@4->main::@1#0] -- register_copy 
    // [2] phi print_line_cursor#21 = print_line_cursor#0 [phi:main::@4->main::@1#1] -- register_copy 
    // [2] phi print_char_cursor#32 = print_char_cursor#37 [phi:main::@4->main::@1#2] -- register_copy 
    jmp __b1
}
  // print_cls
// Clear the screen. Also resets current line/char cursor.
print_cls: {
    // [12] call memset
    // [26] phi from print_cls to memset [phi:print_cls->memset]
  memset_from_print_cls:
    jsr memset
    jmp __breturn
    // print_cls::@return
  __breturn:
    // [13] return 
    rts
}
  // print_str
// Print a zero-terminated string
// void print_str(__zp(4) char *str)
print_str: {
    .label str = 4
    // [15] phi from print_str to print_str::@1 [phi:print_str->print_str::@1]
  __b1_from_print_str:
    // [15] phi print_char_cursor#1 = print_char_cursor#32 [phi:print_str->print_str::@1#0] -- register_copy 
    // [15] phi print_str::str#2 = txt [phi:print_str->print_str::@1#1] -- pbuz1=pbuc1 
    lda #<txt
    sta.z str
    lda #>txt
    sta.z str+1
    jmp __b1
    // print_str::@1
  __b1:
    // [16] if(0!=*print_str::str#2) goto print_str::@2 -- 0_neq__deref_pbuz1_then_la1 
    ldy #0
    lda (str),y
    cmp #0
    bne __b2
    jmp __breturn
    // print_str::@return
  __breturn:
    // [17] return 
    rts
    // print_str::@2
  __b2:
    // [18] print_char::ch#0 = *print_str::str#2 -- vbuaa=_deref_pbuz1 
    ldy #0
    lda (str),y
    // [19] call print_char
    jsr print_char
    jmp __b3
    // print_str::@3
  __b3:
    // [20] print_str::str#0 = ++ print_str::str#2 -- pbuz1=_inc_pbuz1 
    inc.z str
    bne !+
    inc.z str+1
  !:
    // [15] phi from print_str::@3 to print_str::@1 [phi:print_str::@3->print_str::@1]
  __b1_from___b3:
    // [15] phi print_char_cursor#1 = print_char_cursor#20 [phi:print_str::@3->print_str::@1#0] -- register_copy 
    // [15] phi print_str::str#2 = print_str::str#0 [phi:print_str::@3->print_str::@1#1] -- register_copy 
    jmp __b1
}
  // print_ln
// Print a newline
print_ln: {
    // [22] phi from print_ln print_ln::@1 to print_ln::@1 [phi:print_ln/print_ln::@1->print_ln::@1]
  __b1_from_print_ln:
  __b1_from___b1:
    // [22] phi print_line_cursor#10 = print_line_cursor#21 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
    jmp __b1
    // print_ln::@1
  __b1:
    // [23] print_line_cursor#0 = print_line_cursor#10 + $28 -- pbuz1=pbuz1_plus_vbuc1 
    lda #$28
    clc
    adc.z print_line_cursor
    sta.z print_line_cursor
    bcc !+
    inc.z print_line_cursor+1
  !:
    // [24] if(print_line_cursor#0<print_char_cursor#1) goto print_ln::@1 -- pbuz1_lt_pbuz2_then_la1 
    lda.z print_line_cursor+1
    cmp.z print_char_cursor+1
    bcc __b1_from___b1
    bne !+
    lda.z print_line_cursor
    cmp.z print_char_cursor
    bcc __b1_from___b1
  !:
    jmp __breturn
    // print_ln::@return
  __breturn:
    // [25] return 
    rts
}
  // memset
// Copies the character c (an unsigned char) to the first num characters of the object pointed to by the argument str.
// void * memset(void *str, char c, unsigned int num)
memset: {
    .const c = ' '
    .const num = $3e8
    .label str = print_screen
    .label end = str+num
    .label dst = 4
    // [27] phi from memset to memset::@1 [phi:memset->memset::@1]
  __b1_from_memset:
    // [27] phi memset::dst#2 = (char *)memset::str#0 [phi:memset->memset::@1#0] -- pbuz1=pbuc1 
    lda #<str
    sta.z dst
    lda #>str
    sta.z dst+1
    jmp __b1
    // memset::@1
  __b1:
    // [28] if(memset::dst#2!=memset::end#0) goto memset::@2 -- pbuz1_neq_pbuc1_then_la1 
    lda.z dst+1
    cmp #>end
    bne __b2
    lda.z dst
    cmp #<end
    bne __b2
    jmp __breturn
    // memset::@return
  __breturn:
    // [29] return 
    rts
    // memset::@2
  __b2:
    // [30] *memset::dst#2 = memset::c#0 -- _deref_pbuz1=vbuc1 
    lda #c
    ldy #0
    sta (dst),y
    // [31] memset::dst#1 = ++ memset::dst#2 -- pbuz1=_inc_pbuz1 
    inc.z dst
    bne !+
    inc.z dst+1
  !:
    // [27] phi from memset::@2 to memset::@1 [phi:memset::@2->memset::@1]
  __b1_from___b2:
    // [27] phi memset::dst#2 = memset::dst#1 [phi:memset::@2->memset::@1#0] -- register_copy 
    jmp __b1
}
  // print_char
// Print a single char
// void print_char(__register(A) char ch)
print_char: {
    // [32] *print_char_cursor#1 = print_char::ch#0 -- _deref_pbuz1=vbuaa 
    ldy #0
    sta (print_char_cursor),y
    // [33] print_char_cursor#20 = ++ print_char_cursor#1 -- pbuz1=_inc_pbuz1 
    inc.z print_char_cursor
    bne !+
    inc.z print_char_cursor+1
  !:
    jmp __breturn
    // print_char::@return
  __breturn:
    // [34] return 
    rts
}
  // File Data
.segment Data
  txt: .text "camelot"
  .byte 0

ASSEMBLER OPTIMIZATIONS
Removing instruction jmp __b1
Removing instruction jmp __b2
Removing instruction jmp __b3
Removing instruction jmp __breturn
Removing instruction jmp __breturn
Removing instruction jmp __b1
Removing instruction jmp __breturn
Removing instruction jmp __b3
Removing instruction jmp __b1
Removing instruction jmp __breturn
Removing instruction jmp __b1
Removing instruction jmp __breturn
Removing instruction jmp __breturn
Succesful ASM optimization Pass5NextJumpElimination
Replacing label __b1_from___b1 with __b1
Replacing label __b1_from___b1 with __b1
Removing instruction print_str_from___b1:
Removing instruction __b2_from___b1:
Removing instruction print_ln_from___b2:
Removing instruction __b1_from_print_ln:
Removing instruction __b1_from___b1:
Succesful ASM optimization Pass5RedundantLabelElimination
Removing instruction print_cls_from_main:
Removing instruction __b1_from_main:
Removing instruction __b2:
Removing instruction __b3:
Removing instruction __breturn:
Removing instruction __b1_from___b4:
Removing instruction memset_from_print_cls:
Removing instruction __breturn:
Removing instruction __b1_from_print_str:
Removing instruction __breturn:
Removing instruction __b3:
Removing instruction __b1_from___b3:
Removing instruction __breturn:
Removing instruction __b1_from_memset:
Removing instruction __breturn:
Removing instruction __b1_from___b2:
Removing instruction __breturn:
Succesful ASM optimization Pass5UnusedLabelElimination

FINAL SYMBOL TABLE
__constant char RADIX::BINARY = 2
__constant char RADIX::DECIMAL = $a
__constant char RADIX::HEXADECIMAL = $10
__constant char RADIX::OCTAL = 8
void main()
char main::i
char main::i#1 // reg byte x 11.0
char main::i#2 // reg byte x 4.4
void * memset(void *str , char c , unsigned int num)
char memset::c
__constant char memset::c#0 = ' ' // c
char *memset::dst
char *memset::dst#1 // dst zp[2]:4 2002.0
char *memset::dst#2 // dst zp[2]:4 1334.6666666666667
char *memset::end
__constant char *memset::end#0 = (char *)memset::str#0+memset::num#0 // end
unsigned int memset::num
__constant unsigned int memset::num#0 = $3e8 // num
void *memset::return
void *memset::str
__constant void *memset::str#0 = (void *)print_screen#0 // str
void print_char(char ch)
char print_char::ch
char print_char::ch#0 // reg byte a 110002.0
char *print_char_cursor
char *print_char_cursor#1 // print_char_cursor zp[2]:2 20009.545454545456
char *print_char_cursor#20 // print_char_cursor zp[2]:2 27500.5
char *print_char_cursor#32 // print_char_cursor zp[2]:2 56.0
char *print_char_cursor#37 // print_char_cursor zp[2]:2 22.0
void print_cls()
char *print_line_cursor
char *print_line_cursor#0 // print_line_cursor zp[2]:6 3753.125
char *print_line_cursor#10 // print_line_cursor zp[2]:6 20103.0
char *print_line_cursor#21 // print_line_cursor zp[2]:6 28.0
void print_ln()
char *print_screen
__constant char *print_screen#0 = (char *) 1024 // print_screen
void print_str(char *str)
char *print_str::str
char *print_str::str#0 // str zp[2]:4 20002.0
char *print_str::str#2 // str zp[2]:4 10001.0
__constant char txt[] = "camelot"

reg byte x [ main::i#2 main::i#1 ]
zp[2]:2 [ print_char_cursor#1 print_char_cursor#32 print_char_cursor#37 print_char_cursor#20 ]
zp[2]:6 [ print_line_cursor#10 print_line_cursor#21 print_line_cursor#0 ]
zp[2]:4 [ memset::dst#2 memset::dst#1 print_str::str#2 print_str::str#0 ]
reg byte a [ print_char::ch#0 ]


FINAL ASSEMBLER
Score: 9880

  // File Comments
/// @file
/// A lightweight library for printing on the C64.
///
/// Printing with this library is done by calling print_ function for each element
  // Upstart
  // Commodore 64 PRG executable file
.file [name="incrementinarray.prg", type="prg", segments="Program"]
.segmentdef Program [segments="Basic, Code, Data"]
.segmentdef Basic [start=$0801]
.segmentdef Code [start=$80d]
.segmentdef Data [startAfter="Code"]
.segment Basic
:BasicUpstart(main)
  // Global Constants & labels
  .label print_screen = $400
  .label print_char_cursor = 2
  .label print_line_cursor = 6
.segment Code
  // main
main: {
    // print_cls()
    // [1] call print_cls
    // [11] phi from main to print_cls [phi:main->print_cls]
    jsr print_cls
    // [2] phi from main to main::@1 [phi:main->main::@1]
    // [2] phi main::i#2 = 0 [phi:main->main::@1#0] -- vbuxx=vbuc1 
    ldx #0
    // [2] phi print_line_cursor#21 = print_screen#0 [phi:main->main::@1#1] -- pbuz1=pbuc1 
    lda #<print_screen
    sta.z print_line_cursor
    lda #>print_screen
    sta.z print_line_cursor+1
    // [2] phi print_char_cursor#32 = print_screen#0 [phi:main->main::@1#2] -- pbuz1=pbuc1 
    lda #<print_screen
    sta.z print_char_cursor
    lda #>print_screen
    sta.z print_char_cursor+1
    // main::@1
  __b1:
    // print_str(txt)
    // [3] call print_str
    // [14] phi from main::@1 to print_str [phi:main::@1->print_str]
    jsr print_str
    // [4] phi from main::@1 to main::@2 [phi:main::@1->main::@2]
    // main::@2
    // print_ln()
    // [5] call print_ln
    // [21] phi from main::@2 to print_ln [phi:main::@2->print_ln]
    jsr print_ln
    // main::@3
    // txt[1]++;
    // [6] *(txt+1) = ++ *(txt+1) -- _deref_pbuc1=_inc__deref_pbuc1 
    inc txt+1
    // for ( byte i: 0..10)
    // [7] main::i#1 = ++ main::i#2 -- vbuxx=_inc_vbuxx 
    inx
    // [8] if(main::i#1!=$b) goto main::@4 -- vbuxx_neq_vbuc1_then_la1 
    cpx #$b
    bne __b4
    // main::@return
    // }
    // [9] return 
    rts
    // main::@4
  __b4:
    // [10] print_char_cursor#37 = print_line_cursor#0 -- pbuz1=pbuz2 
    lda.z print_line_cursor
    sta.z print_char_cursor
    lda.z print_line_cursor+1
    sta.z print_char_cursor+1
    // [2] phi from main::@4 to main::@1 [phi:main::@4->main::@1]
    // [2] phi main::i#2 = main::i#1 [phi:main::@4->main::@1#0] -- register_copy 
    // [2] phi print_line_cursor#21 = print_line_cursor#0 [phi:main::@4->main::@1#1] -- register_copy 
    // [2] phi print_char_cursor#32 = print_char_cursor#37 [phi:main::@4->main::@1#2] -- register_copy 
    jmp __b1
}
  // print_cls
// Clear the screen. Also resets current line/char cursor.
print_cls: {
    // memset(print_screen, ' ', 1000)
    // [12] call memset
    // [26] phi from print_cls to memset [phi:print_cls->memset]
    jsr memset
    // print_cls::@return
    // }
    // [13] return 
    rts
}
  // print_str
// Print a zero-terminated string
// void print_str(__zp(4) char *str)
print_str: {
    .label str = 4
    // [15] phi from print_str to print_str::@1 [phi:print_str->print_str::@1]
    // [15] phi print_char_cursor#1 = print_char_cursor#32 [phi:print_str->print_str::@1#0] -- register_copy 
    // [15] phi print_str::str#2 = txt [phi:print_str->print_str::@1#1] -- pbuz1=pbuc1 
    lda #<txt
    sta.z str
    lda #>txt
    sta.z str+1
    // print_str::@1
  __b1:
    // while(*str)
    // [16] if(0!=*print_str::str#2) goto print_str::@2 -- 0_neq__deref_pbuz1_then_la1 
    ldy #0
    lda (str),y
    cmp #0
    bne __b2
    // print_str::@return
    // }
    // [17] return 
    rts
    // print_str::@2
  __b2:
    // print_char(*(str++))
    // [18] print_char::ch#0 = *print_str::str#2 -- vbuaa=_deref_pbuz1 
    ldy #0
    lda (str),y
    // [19] call print_char
    jsr print_char
    // print_str::@3
    // print_char(*(str++));
    // [20] print_str::str#0 = ++ print_str::str#2 -- pbuz1=_inc_pbuz1 
    inc.z str
    bne !+
    inc.z str+1
  !:
    // [15] phi from print_str::@3 to print_str::@1 [phi:print_str::@3->print_str::@1]
    // [15] phi print_char_cursor#1 = print_char_cursor#20 [phi:print_str::@3->print_str::@1#0] -- register_copy 
    // [15] phi print_str::str#2 = print_str::str#0 [phi:print_str::@3->print_str::@1#1] -- register_copy 
    jmp __b1
}
  // print_ln
// Print a newline
print_ln: {
    // [22] phi from print_ln print_ln::@1 to print_ln::@1 [phi:print_ln/print_ln::@1->print_ln::@1]
    // [22] phi print_line_cursor#10 = print_line_cursor#21 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
    // print_ln::@1
  __b1:
    // print_line_cursor + 0x28
    // [23] print_line_cursor#0 = print_line_cursor#10 + $28 -- pbuz1=pbuz1_plus_vbuc1 
    lda #$28
    clc
    adc.z print_line_cursor
    sta.z print_line_cursor
    bcc !+
    inc.z print_line_cursor+1
  !:
    // while (print_line_cursor<print_char_cursor)
    // [24] if(print_line_cursor#0<print_char_cursor#1) goto print_ln::@1 -- pbuz1_lt_pbuz2_then_la1 
    lda.z print_line_cursor+1
    cmp.z print_char_cursor+1
    bcc __b1
    bne !+
    lda.z print_line_cursor
    cmp.z print_char_cursor
    bcc __b1
  !:
    // print_ln::@return
    // }
    // [25] return 
    rts
}
  // memset
// Copies the character c (an unsigned char) to the first num characters of the object pointed to by the argument str.
// void * memset(void *str, char c, unsigned int num)
memset: {
    .const c = ' '
    .const num = $3e8
    .label str = print_screen
    .label end = str+num
    .label dst = 4
    // [27] phi from memset to memset::@1 [phi:memset->memset::@1]
    // [27] phi memset::dst#2 = (char *)memset::str#0 [phi:memset->memset::@1#0] -- pbuz1=pbuc1 
    lda #<str
    sta.z dst
    lda #>str
    sta.z dst+1
    // memset::@1
  __b1:
    // for(char* dst = str; dst!=end; dst++)
    // [28] if(memset::dst#2!=memset::end#0) goto memset::@2 -- pbuz1_neq_pbuc1_then_la1 
    lda.z dst+1
    cmp #>end
    bne __b2
    lda.z dst
    cmp #<end
    bne __b2
    // memset::@return
    // }
    // [29] return 
    rts
    // memset::@2
  __b2:
    // *dst = c
    // [30] *memset::dst#2 = memset::c#0 -- _deref_pbuz1=vbuc1 
    lda #c
    ldy #0
    sta (dst),y
    // for(char* dst = str; dst!=end; dst++)
    // [31] memset::dst#1 = ++ memset::dst#2 -- pbuz1=_inc_pbuz1 
    inc.z dst
    bne !+
    inc.z dst+1
  !:
    // [27] phi from memset::@2 to memset::@1 [phi:memset::@2->memset::@1]
    // [27] phi memset::dst#2 = memset::dst#1 [phi:memset::@2->memset::@1#0] -- register_copy 
    jmp __b1
}
  // print_char
// Print a single char
// void print_char(__register(A) char ch)
print_char: {
    // *(print_char_cursor++) = ch
    // [32] *print_char_cursor#1 = print_char::ch#0 -- _deref_pbuz1=vbuaa 
    ldy #0
    sta (print_char_cursor),y
    // *(print_char_cursor++) = ch;
    // [33] print_char_cursor#20 = ++ print_char_cursor#1 -- pbuz1=_inc_pbuz1 
    inc.z print_char_cursor
    bne !+
    inc.z print_char_cursor+1
  !:
    // print_char::@return
    // }
    // [34] return 
    rts
}
  // File Data
.segment Data
  txt: .text "camelot"
  .byte 0