1  /* PR rtl-optimization/64682 */
       2  
       3  int a, b = 1;
       4  
       5  __attribute__((noinline, noclone)) void
       6  foo (int x)
       7  {
       8    if (x != 5)
       9      __builtin_abort ();
      10  }
      11  
      12  int
      13  main ()
      14  {
      15    int i;
      16    for (i = 0; i < 56; i++)
      17      for (; a; a--)
      18        ;
      19    int *c = &b;
      20    if (*c)
      21      *c = 1 % (unsigned int) *c | 5;
      22  
      23    foo (b);
      24  
      25    return 0;
      26  }