1 /* PR bootstrap/34003 */ 2 /* { dg-do compile } */ 3 /* { dg-options "-O0" } */ 4 5 extern void abort (void); 6 7 int seen = 0; 8 foo(void)9void foo (void) 10 { 11 ++seen; 12 } 13 main(void)14int main (void) 15 { 16 extern int bar (void); 17 if (bar () != 1 || seen != 1) 18 abort (); 19 return 0; 20 } 21