1  /* { dg-do compile } */
       2  /* { dg-options "-Wattributes -Werror=address" } */
       3  /* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */
       4  /* Make sure -Werror=foo emits an error and not a warning */
       5  
       6  void grill ();
       7  void __attribute__((dj)) bar() { }	/* { dg-warning ".* attribute directive ignored" } */
       8  
       9  int i;
      10  
      11  void
      12  foo ()
      13  {
      14    if (&i)	/* { dg-error ".* will always evaluate as 'true'" } */
      15      grill ();
      16  }