1  /* PR tree-optimization/59519 */
       2  /* { dg-do compile } */
       3  /* { dg-additional-options "-O3" } */
       4  
       5  int a, b, c, d;
       6  
       7  void
       8  foo (void)
       9  {
      10    for (; d; d++)
      11      for (b = 0; b < 14; b++)
      12        {
      13  	c |= 1;
      14  	if (a)
      15  	  break;
      16        }
      17  }
      18