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// Copyright (C) 2015-2018 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/>.
// { dg-do compile { target c++11 } }
#include <functional>
namespace n
{
template<typename T> struct identity { using type = T; };
template<typename T>
T&&
forward(typename identity<T>::type& t)
{ return static_cast<T&&>(t); }
struct X { };
}
struct server
{
void action(n::X) { }
void act() {
auto f = std::mem_fn(&server::action);
n::X x;
f(this, x);
}
};
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