gcc/testsuite/gcc.c-torture/compile/funcptr-1.c

   1 extern int (*gp)(const char*);
   2
   3 int
   4 g (const char* d)
   5 {
   6   __builtin_printf ("g");
   7   return 0;
   8 }
   9
  10 void
  11 f (void)
  12 {
  13   int errcnt=0;
  14
  15   if (gp != g)
  16     {
  17       __builtin_printf ("f");
  18       errcnt++;
  19     }
  20 }