gcc/testsuite/gcc.c-torture/execute/pr65216.c

   1 /* PR tree-optimization/65216 */
   2
   3 int a, b = 62, e;
   4 volatile int c, d;
   5
   6 int
   7 main ()
   8 {
   9   int f = 0;
  10   for (a = 0; a < 2; a++)
  11     {
  12       b &= (8 ^ f) & 1;
  13       for (e = 0; e < 6; e++)
  14         if (c)
  15           f = d;
  16     }
  17   if (b != 0)
  18     __builtin_abort ();
  19   return 0;
  20 }