11debfc3dSmrg// <experimental/utility> -*- C++ -*- 21debfc3dSmrg 3*8feb0f0bSmrg// Copyright (C) 2015-2020 Free Software Foundation, Inc. 41debfc3dSmrg// 51debfc3dSmrg// This file is part of the GNU ISO C++ Library. This library is free 61debfc3dSmrg// software; you can redistribute it and/or modify it under the 71debfc3dSmrg// terms of the GNU General Public License as published by the 81debfc3dSmrg// Free Software Foundation; either version 3, or (at your option) 91debfc3dSmrg// any later version. 101debfc3dSmrg 111debfc3dSmrg// This library is distributed in the hope that it will be useful, 121debfc3dSmrg// but WITHOUT ANY WARRANTY; without even the implied warranty of 131debfc3dSmrg// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 141debfc3dSmrg// GNU General Public License for more details. 151debfc3dSmrg 161debfc3dSmrg// Under Section 7 of GPL version 3, you are granted additional 171debfc3dSmrg// permissions described in the GCC Runtime Library Exception, version 181debfc3dSmrg// 3.1, as published by the Free Software Foundation. 191debfc3dSmrg 201debfc3dSmrg// You should have received a copy of the GNU General Public License and 211debfc3dSmrg// a copy of the GCC Runtime Library Exception along with this program; 221debfc3dSmrg// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 231debfc3dSmrg// <http://www.gnu.org/licenses/>. 241debfc3dSmrg 251debfc3dSmrg/** @file experimental/utility 261debfc3dSmrg * This is a TS C++ Library header. 27*8feb0f0bSmrg * @ingroup libfund-ts 281debfc3dSmrg */ 291debfc3dSmrg 301debfc3dSmrg#ifndef _GLIBCXX_EXPERIMENTAL_UTILITY 311debfc3dSmrg#define _GLIBCXX_EXPERIMENTAL_UTILITY 1 321debfc3dSmrg 33*8feb0f0bSmrg#if __cplusplus >= 201402L 341debfc3dSmrg#include <utility> 351debfc3dSmrg#include <bits/uses_allocator.h> 361debfc3dSmrg#include <experimental/bits/lfts_config.h> 371debfc3dSmrg 381debfc3dSmrgnamespace std { 391debfc3dSmrg_GLIBCXX_BEGIN_NAMESPACE_VERSION 401debfc3dSmrg 41a2dc1f3fSmrgnamespace experimental { 42a2dc1f3fSmrginline namespace fundamentals_v2 { 431debfc3dSmrg // 3.1.2, erased-type placeholder 441debfc3dSmrg using erased_type = std::__erased_type; 451debfc3dSmrg} // namespace fundamentals_v2 461debfc3dSmrg} // namespace experimental 47a2dc1f3fSmrg 48a2dc1f3fSmrg_GLIBCXX_END_NAMESPACE_VERSION 491debfc3dSmrg} // namespace std 501debfc3dSmrg 51*8feb0f0bSmrg#endif // C++14 52*8feb0f0bSmrg#endif // _GLIBCXX_EXPERIMENTAL_UTILITY 53