gnu/dist/gcc4/gcc/testsuite/gcc.c-torture/execute/20000822-1.c

   1 #ifndef NO_TRAMPOLINES
   2 int f0(int (*fn)(int *), int *p)
   3 {
   4   return (*fn) (p);
   5 }
   6
   7 int f1(void)
   8 {
   9   int i = 0;
  10
  11   int f2(int *p)
  12   {
  13     i = 1;
  14     return *p + 1;
  15   }
  16
  17   return f0(f2, &i);
  18 }
  19 #endif
  20
  21 int main()
  22 {
  23 #ifndef NO_TRAMPOLINES
  24   if (f1() != 2)
  25     abort ();
  26 #endif
  27   return 0;
  28 }