1  /* PR tree-optimization/54669 */
       2  /* Testcase by Zdenek Sojka <zsojka@seznam.cz> */
       3  
       4  /* { dg-do compile } */
       5  /* { dg-options "-O2 -fexceptions -fnon-call-exceptions" } */
       6  /* { dg-require-effective-target exceptions } */
       7  
       8  int a[10];
       9  
      10  void
      11  foo (void)
      12  {
      13    int x;
      14    int i;
      15    for (i = 0; i < 1;)
      16      {
      17        int b[3];
      18        for (i = 0; i < 1; i++)
      19  	b[i] = a[i];
      20        if (&x)
      21  	a[0] = b[0];
      22      }
      23  }