1  /* PR tree-optimization/96232 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -fdump-tree-optimized" } */
       4  /* { dg-final { scan-tree-dump " \\+ -1;" "optimized" } } */
       5  /* { dg-final { scan-tree-dump-not "~x_\[0-9]*\\\(D\\\)" "optimized" } } */
       6  
       7  int
       8  foo (_Bool x)
       9  {
      10    return x ? 0 : -1;
      11  }