
void main()
main: scope:[main]  from
  [0] *SCREEN = main::v1_p_x
  [1] *(SCREEN+1) = main::v1_p_y
  [2] *(SCREEN+2) = main::v1_q_x
  [3] *(SCREEN+3) = main::v1_q_y
  [4] *(SCREEN+4) = main::v1_p_x
  [5] *(SCREEN+5) = main::v1_p_y
  [6] *(SCREEN+6) = main::v1_q_x
  [7] *(SCREEN+7) = main::v1_q_y
  [8] *(SCREEN+8) = main::v1_p_x
  [9] *(SCREEN+9) = main::v1_p_y
  [10] *(SCREEN+$a) = main::v3_q_x
  [11] *(SCREEN+$b) = main::v3_q_y
  [12] *(SCREEN+$c) = main::v1_p_x
  [13] *(SCREEN+$d) = main::v1_p_y
  [14] *(SCREEN+$e) = main::v4_q_x
  [15] *(SCREEN+$f) = main::v4_q_y
  to:main::@return
main::@return: scope:[main]  from main
  [16] return 
  to:@return
