@begin: scope:[]  from
  [0] phi()
  to:@1
@1: scope:[]  from @begin
  [1] phi()
  [2] call main 
  to:@end
@end: scope:[]  from @1
  [3] phi()

(void()) main()
main: scope:[main]  from @1
  [4] *(&(struct Point) main::point1) ← memcpy(*(&(const struct Point) $0), struct Point, (const byte) SIZEOF_STRUCT_POINT)
  [5] *((const byte*) SCREEN) ← *((byte*)&(struct Point) main::point1)
  [6] *((const byte*) SCREEN+(byte) 1) ← *((byte*)&(struct Point) main::point1+(const byte) OFFSET_STRUCT_POINT_Y)
  to:main::@return
main::@return: scope:[main]  from main
  [7] return 
  to:@return
