
void main()
main: scope:[main]  from
  [0] main::d = $12345678
  [1] main::w = $1234
  [2] main::b = $12
  [3] call print
  to:main::@1
main::@1: scope:[main]  from main
  [4] phi()
  [5] call print
  to:main::@2
main::@2: scope:[main]  from main::@1
  [6] phi()
  [7] call print
  to:main::@return
main::@return: scope:[main]  from main::@2
  [8] return 
  to:@return

void print(void *ptr)
print: scope:[print]  from main main::@1 main::@2
  [9] idx#13 = phi( main/0, main::@1/idx#14, main::@2/idx#14 )
  [9] print::ptr#3 = phi( main/(void *)&main::b, main::@1/(void *)&main::w, main::@2/(void *)&main::d )
  [10] SCREEN[idx#13] = *((char *)print::ptr#3)
  [11] idx#14 = ++ idx#13
  to:print::@return
print::@return: scope:[print]  from print
  [12] return 
  to:@return
