--- /dev/null
+// { dg-do compile }
+// { dg-options "-std=gnu++0x" }
+
+// Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <forward_list>
+
+namespace std {
+ template <class T, class Allocator> class forward_list;
+
+ template <class T, class Allocator>
+ bool operator==(const forward_list<T,Allocator>& x, const forward_list<T,Allocator>&);
+
+ template <class T, class Allocator>
+ bool operator< (const forward_list<T,Allocator>& x, const forward_list<T,Allocator>&);
+
+ template <class T, class Allocator>
+ bool operator!=(const forward_list<T,Allocator>& x, const forward_list<T,Allocator>&);
+
+ template <class T, class Allocator>
+ bool operator> (const forward_list<T,Allocator>& x, const forward_list<T,Allocator>&);
+
+ template <class T, class Allocator>
+ bool operator>=(const forward_list<T,Allocator>& x, const forward_list<T,Allocator>&);
+
+ template <class T, class Allocator>
+ bool operator<=(const forward_list<T,Allocator>& x, const forward_list<T,Allocator>&);
+
+ template <class T, class Allocator>
+ void swap(forward_list<T,Allocator>& x, forward_list<T,Allocator>& y);
+
+ template <class T, class Allocator>
+ void swap(forward_list<T,Allocator>&& x, forward_list<T,Allocator>& y);
+
+ template <class T, class Allocator>
+ void swap(forward_list<T,Allocator>& x, forward_list<T,Allocator>&& y);
+}