3903438860
Notable things in this commit: * refactors `__indirect_binary_left_foldable`, making it slightly different (but equivalent) to _`indirect-binary-left-foldable`_, which improves readability (a [patch to the Working Paper][patch] was made) * omits `__cpo` namespace, since it is not required for implementing niebloids (a cleanup should happen in 2024) * puts tests ensuring invocable robustness and dangling correctness inside the correctness testing to ensure that the algorithms' results are still correct [patch]: https://github.com/cplusplus/draft/pull/6734
71 lines
3.8 KiB
C++
71 lines
3.8 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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// <algorithm>
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// ensure that all result alias declarations are defined
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#include <algorithm>
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#include <memory>
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#include <type_traits>
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#include "test_macros.h"
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using namespace std::ranges;
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static_assert(std::is_same_v<in_fun_result<int, long>, for_each_result<int, long>>);
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static_assert(std::is_same_v<in_fun_result<int, long>, for_each_n_result<int, long>>);
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static_assert(std::is_same_v<in_in_result<int, long>, mismatch_result<int, long>>);
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static_assert(std::is_same_v<in_in_result<int, long>, swap_ranges_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, copy_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, copy_n_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, copy_if_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, copy_backward_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, move_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, move_backward_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, partial_sort_copy_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, remove_copy_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, remove_copy_if_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, replace_copy_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, replace_copy_if_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, reverse_copy_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, rotate_copy_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, set_difference_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, unary_transform_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, uninitialized_copy_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, uninitialized_copy_n_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, uninitialized_move_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, uninitialized_move_n_result<int, long>>);
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static_assert(std::is_same_v<in_out_result<int, long>, unique_copy_result<int, long>>);
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static_assert(std::is_same_v<in_in_out_result<int, long, char>, binary_transform_result<int, long, char>>);
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static_assert(std::is_same_v<in_in_out_result<int, long, char>, merge_result<int, long, char>>);
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static_assert(std::is_same_v<in_in_out_result<int, long, char>, set_symmetric_difference_result<int, long, char>>);
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static_assert(std::is_same_v<in_in_out_result<int, long, char>, set_union_result<int, long, char>>);
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static_assert(std::is_same_v<in_in_out_result<int, long, char>, set_intersection_result<int, long, char>>);
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static_assert(std::is_same_v<in_out_out_result<int, long, char>, partition_copy_result<int, long, char>>);
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static_assert(std::is_same_v<min_max_result<int>, minmax_result<int>>);
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static_assert(std::is_same_v<min_max_result<int>, minmax_element_result<int>>);
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static_assert(std::is_same_v<in_found_result<int>, next_permutation_result<int>>);
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static_assert(std::is_same_v<in_found_result<int>, prev_permutation_result<int>>);
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#if TEST_STD_VER >= 23
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static_assert(std::is_same_v<in_value_result<int, long>, fold_left_with_iter_result<int, long>>);
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// static_assert(std::is_same_v<out_value_result<int>, iota_result<int>>);
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#endif // TEST_STD_VER
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