1 // Copyright (C) 2005 Free Software Foundation, Inc.
2 // Contributed by Nathan Sidwell 18 Oct 2005 <nathan@codesourcery.com>
3 
4 // PR 22604
5 // Origin: Volker Reichelt <reichelt@gcc.gnu.org>
6 
7 struct A;
8 
9 struct B
10 {
11   virtual A* foo();  // { dg-message "overridden" }
12 };
13 
14 namespace N
15 {
16   struct A : B
17   {
18     virtual A* foo(); // { dg-error "invalid covariant" }
19   };
20 }
21