gcc/testsuite/gcc.dg/torture/pr69117.c

   1 /* { dg-do run } */
   2 /* { dg-additional-options "-fstrict-aliasing" } */
   3
   4 int a, c, *d = &c, **e = &d, *g = &a;
   5 static int ***b, **f = &d;
   6
   7 int
   8 main ()
   9 {
  10   **f = 0;
  11   int ****h = 0;
  12   if (c)
  13     {
  14       *h = &e;
  15       ***b = 0;
  16     }
  17   *e = g;
  18
  19   if (d != &a)
  20     __builtin_abort ();
  21
  22   return 0;
  23 }