// { dg-do compile { target c++11 } }
+// { dg-timeout-factor 2 }
//
// 2010-02-17 Stephen M. Webb <stephen.webb@bregmasoft.ca>
//
-// Copyright (C) 2010-2018 Free Software Foundation, Inc.
+// Copyright (C) 2010-2022 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