1  /* { dg-do compile } */
       2  /* { dg-options "-Ofast -fdump-tree-dom2" } */
       3  
       4  void g (void);
       5  void g1 (void);
       6  
       7  void
       8  f (long a, long b, long c, long d, int x)
       9  {
      10    _Bool t;
      11    if (x)
      12      t = c < d;
      13    else
      14      t = a < b;
      15  
      16    if (t)
      17      {
      18        g1 ();
      19        g ();
      20      }
      21  }
      22  
      23  /* { dg-final { scan-tree-dump-times "Removing basic block" 1 "dom2" } } */