1  /* { dg-do compile } */
       2  /* { dg-options "-Wattributes -Werror" } */
       3  /* { dg-message "warnings being treated as errors" "" {target "*-*-*"} 0 } */
       4  
       5  /* Make sure #pragma can work with -Werror.  */
       6  
       7  #pragma GCC diagnostic error "-Waddress"
       8  
       9  void grill ();
      10  void __attribute__((dj)) bar() { }	/* { dg-error ".* attribute directive ignored" } */
      11  
      12  int i;
      13  
      14  void
      15  foo ()
      16  {
      17    if (&i)	/* { dg-error ".* will always evaluate as 'true'" } */
      18      grill ();
      19  }