1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fdump-tree-optimized" } */
       3  
       4  int foo(int x)
       5  {
       6    int p = 7;
       7    int q = p - (x & 5);
       8    return q & 2;
       9  }
      10  
      11  /* { dg-final { scan-tree-dump "return 2;" "optimized" } } */