1  /* PR debug/94277 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-fcompare-debug" } */
       4  
       5  static void foo (void);	/* { dg-warning "used but never defined" } */
       6  
       7  void
       8  bar (void)
       9  {
      10    foo ();
      11  }