1#if __SCHAR_MAX__ == 127 && __INT_MAX__ >= 2147483647 2struct S { char buf[72*1024*1024]; }; 3#else 4struct S { char buf[64]; }; 5#endif 6 7extern void bar (struct S); 8 9struct S s; 10 11int 12foo (void) 13{ 14 bar (s); 15 return 0; 16} 17