
void main()
main: scope:[main]  from
  [0] phi()
  to:main::@1
main::@1: scope:[main]  from main main::@4
  [1] main::c1a = c1A
  [2] main::i = 0
  to:main::@2
main::@2: scope:[main]  from main::@1 main::@3
  [3] if(main::i<$28) goto main::@3
  to:main::@4
main::@4: scope:[main]  from main::@2
  [4] c1A = c1A + 3
  to:main::@1
main::@3: scope:[main]  from main::@2
  [5] SCREEN[main::i] = SINTABLE[main::c1a]
  [6] main::c1a = main::c1a + 4
  [7] main::i = ++ main::i
  to:main::@2
