Files
llvm/libcxx/modules/std/compare.cppm
Mark de Wever c40595f2ce [libc++][modules] Adds std module cppm files.
This adds the cppm files of D144994. These files by themselves will do
nothing. The goal is to reduce the size of D144994 and making it easier
to review the real changes of the patch.

Implements parts of
- P2465R3 Standard Library Modules std and std.compat

Reviewed By: ldionne, ChuanqiXu, aaronmondal, #libc

Differential Revision: https://reviews.llvm.org/D151030
2023-05-23 18:51:27 +02:00

56 lines
1.6 KiB
C++

// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
module;
#include <compare>
export module std:compare;
export namespace std {
// [cmp.categories], comparison category types
using std::partial_ordering;
using std::strong_ordering;
using std::weak_ordering;
// named comparison functions
using std::is_eq;
using std::is_gt;
using std::is_gteq;
using std::is_lt;
using std::is_lteq;
using std::is_neq;
// [cmp.common], common comparison category type
using std::common_comparison_category;
using std::common_comparison_category_t;
// [cmp.concept], concept three_way_comparable
using std::three_way_comparable;
using std::three_way_comparable_with;
// [cmp.result], result of three-way comparison
using std::compare_three_way_result;
using std::compare_three_way_result_t;
// [comparisons.three.way], class compare_three_way
using std::compare_three_way;
// [cmp.alg], comparison algorithms
inline namespace __cpo {
using std::__cpo::compare_partial_order_fallback;
using std::__cpo::compare_strong_order_fallback;
using std::__cpo::compare_weak_order_fallback;
using std::__cpo::partial_order;
using std::__cpo::strong_order;
using std::__cpo::weak_order;
} // namespace __cpo
} // namespace std