
void main()
main: scope:[main]  from
  [0] *main::screen = 'c'
  [1] *(main::screen+$28) = 'c'
  [2] *(main::screen+1) = 'm'
  [3] main::a#2 = *(main::screen+1)
  [4] *(main::screen+$29) = main::a#2
  [5] *(main::screen+2) = 1+'l'
  [6] *(main::screen+$2a) = 'l'
  to:main::@return
main::@return: scope:[main]  from main
  [7] return 
  to:@return
