1  /* PR tree-optimization/16632
       2     fold() failed to see the following "if" statements never trigger.  */
       3  
       4  /* { dg-do compile } */
       5  /* { dg-options "-O2 -fdump-tree-ssa" } */
       6  
       7  int
       8  foo (int i)
       9  {
      10    if ((i | 3) == 1)
      11      return 1;
      12    return 0;
      13  }
      14  
      15  int
      16  bar (int i)
      17  {
      18    if ((i & 4) == 2)
      19      return 1;
      20    return 0;
      21  }
      22  
      23  /* { dg-final { scan-tree-dump-times "if" 0 "ssa" } } */