gcc/testsuite/gcc.c-torture/execute/930513-2.c

   1 /* { dg-additional-options "-std=gnu89" } */
   2
   3 sub3 (i)
   4      const int *i;
   5 {
   6 }
   7
   8 eq (a, b)
   9 {
  10   static int i = 0;
  11   if (a != i)
  12     abort ();
  13   i++;
  14 }
  15
  16 main ()
  17 {
  18   int i;
  19
  20   for (i = 0; i < 4; i++)
  21     {
  22       const int j = i;
  23       int k;
  24       sub3 (&j);
  25       k = j;
  26       eq (k, k);
  27     }
  28   exit (0);
  29 }