1// <algorithm> -*- C++ -*-
2
3// Copyright (C) 2001-2021 Free Software Foundation, Inc.
4//
5// This file is part of the GNU ISO C++ Library. This library is free
6// software; you can redistribute it and/or modify it under the
7// terms of the GNU General Public License as published by the
8// Free Software Foundation; either version 3, or (at your option)
9// any later version.
10
11// This library is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14// GNU General Public License for more details.
15
16// Under Section 7 of GPL version 3, you are granted additional
17// permissions described in the GCC Runtime Library Exception, version
18// 3.1, as published by the Free Software Foundation.
19
20// You should have received a copy of the GNU General Public License and
21// a copy of the GCC Runtime Library Exception along with this program;
22// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
23// <http://www.gnu.org/licenses/>.
24
25/*
26 *
27 * Copyright (c) 1994
28 * Hewlett-Packard Company
29 *
30 * Permission to use, copy, modify, distribute and sell this software
31 * and its documentation for any purpose is hereby granted without fee,
32 * provided that the above copyright notice appear in all copies and
33 * that both that copyright notice and this permission notice appear
34 * in supporting documentation. Hewlett-Packard Company makes no
35 * representations about the suitability of this software for any
36 * purpose. It is provided "as is" without express or implied warranty.
37 *
38 *
39 * Copyright (c) 1996,1997
40 * Silicon Graphics Computer Systems, Inc.
41 *
42 * Permission to use, copy, modify, distribute and sell this software
43 * and its documentation for any purpose is hereby granted without fee,
44 * provided that the above copyright notice appear in all copies and
45 * that both that copyright notice and this permission notice appear
46 * in supporting documentation. Silicon Graphics makes no
47 * representations about the suitability of this software for any
48 * purpose. It is provided "as is" without express or implied warranty.
49 */
50
51/** @file include/algorithm
52 * This is a Standard C++ Library header.
53 */
54
55#ifndef _GLIBCXX_ALGORITHM
56#define _GLIBCXX_ALGORITHM 1
57
58#pragma GCC system_header
59
60#include <utility> // UK-300.
61#include <bits/stl_algobase.h>
62#include <bits/stl_algo.h>
63#if __cplusplus > 201703L
64# include <bits/ranges_algo.h>
65#endif
66
67#if __cplusplus > 201402L
68// Parallel STL algorithms
69# if _PSTL_EXECUTION_POLICIES_DEFINED
70// If <execution> has already been included, pull in implementations
71# include <pstl/glue_algorithm_impl.h>
72# else
73// Otherwise just pull in forward declarations
74# include <pstl/glue_algorithm_defs.h>
75# define _PSTL_ALGORITHM_FORWARD_DECLARED 1
76# endif
77
78// Feature test macro for parallel algorithms
79# define __cpp_lib_parallel_algorithm 201603L
80#endif // C++17
81
82#ifdef _GLIBCXX_PARALLEL
83# include <parallel/algorithm>
84#endif
85
86#endif /* _GLIBCXX_ALGORITHM */
87