forked from OSchip/llvm-project
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// UNSUPPORTED: c++03, c++11, c++14, c++17
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// UNSUPPORTED: libcpp-has-no-incomplete-ranges
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// <algorithm>
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// template<permutable I, sentinel_for<I> S, class Proj = identity,
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// indirect_unary_predicate<projected<I, Proj>> Pred>
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// constexpr subrange<I>
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// partition(I first, S last, Pred pred, Proj proj = {}); // Since C++20
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//
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// template<forward_range R, class Proj = identity,
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// indirect_unary_predicate<projected<iterator_t<R>, Proj>> Pred>
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// requires permutable<iterator_t<R>>
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// constexpr borrowed_subrange_t<R>
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// partition(R&& r, Pred pred, Proj proj = {}); // Since C++20
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#include <algorithm>
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#include <array>
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#include <concepts>
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#include <functional>
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#include <ranges>
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#include "almost_satisfies_types.h"
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#include "test_iterators.h"
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// TODO: SFINAE tests.
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constexpr bool test() {
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// TODO: main tests.
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// TODO: A custom comparator works.
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// TODO: A custom projection works.
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return true;
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}
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int main(int, char**) {
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test();
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static_assert(test());
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return 0;
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}
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