
void main()
main: scope:[main]  from
  [0] phi()
  to:main::@1
main::@1: scope:[main]  from main main::@1
  [1] main::i#2 = phi( main/0, main::@1/main::i#1 )
  [2] (main::SCREEN+$28*2)[main::i#2] = screencode_mixed1[main::i#2]
  [3] main::SCREEN[main::i#2] = petscii_mixed1[main::i#2]
  [4] (main::SCREEN+$28*1)[main::i#2] = petscii_mixed2[main::i#2]
  [5] (main::SCREEN+$28*2)[main::i#2] = screencode_mixed2[main::i#2]
  [6] (main::SCREEN+$28*4)[main::i#2] = screencode_upper[main::i#2]
  [7] (main::SCREEN+$28*3)[main::i#2] = screencode_mixed3[main::i#2]
  [8] main::i#1 = ++ main::i#2
  [9] if(main::i#1!=6) goto main::@1
  to:main::@return
main::@return: scope:[main]  from main::@1
  [10] return 
  to:@return
