gcc/testsuite/gcc.c-torture/execute/950621-1.c

   1 struct s
   2 {
   3   int a;
   4   int b;
   5   struct s *dummy;
   6 };
   7
   8 f (struct s *sp)
   9 {
  10   return sp && sp->a == -1 && sp->b == -1;
  11 }
  12
  13 main ()
  14 {
  15   struct s x;
  16   x.a = x.b = -1;
  17   if (f (&x) == 0)
  18     abort ();
  19   exit (0);
  20 }