gcc/testsuite/gcc.c-torture/compile/20070419-1.c

   1 /* PR tree-optimization/31632 */
   2
   3 struct S
   4 {
   5   long int l;
   6   void *m;
   7 };
   8
   9 int
  10 foo (struct S *x)
  11 {
  12   unsigned long a;
  13   a = x->l;
  14   if (a <= ((void *) 0))
  15     x->m = 0;
  16   return 0;
  17 }