| 1 | //===----------------------------------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | // |
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| 9 | // WARNING: This test was generated by generate_feature_test_macro_components.py |
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| 10 | // and should not be edited manually. |
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| 11 | // |
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| 12 | // clang-format off |
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| 13 | |
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| 14 | // <atomic> |
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| 15 | |
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| 16 | // Test the feature test macros defined by <atomic> |
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| 17 | |
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| 18 | /* Constant Value |
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| 19 | __cpp_lib_atomic_flag_test 201907L [C++20] |
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| 20 | __cpp_lib_atomic_float 201711L [C++20] |
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| 21 | __cpp_lib_atomic_is_always_lock_free 201603L [C++17] |
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| 22 | __cpp_lib_atomic_lock_free_type_aliases 201907L [C++20] |
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| 23 | __cpp_lib_atomic_min_max 202403L [C++26] |
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| 24 | __cpp_lib_atomic_ref 201806L [C++20] |
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| 25 | __cpp_lib_atomic_shared_ptr 201711L [C++20] |
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| 26 | __cpp_lib_atomic_value_initialization 201911L [C++20] |
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| 27 | __cpp_lib_atomic_wait 201907L [C++20] |
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| 28 | __cpp_lib_char8_t 201907L [C++20] |
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| 29 | */ |
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| 30 | |
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| 31 | #include <atomic> |
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| 32 | #include "test_macros.h" |
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| 33 | |
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| 34 | #if TEST_STD_VER < 14 |
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| 35 | |
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| 36 | # ifdef __cpp_lib_atomic_flag_test |
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| 37 | # error "__cpp_lib_atomic_flag_test should not be defined before c++20" |
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| 38 | # endif |
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| 39 | |
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| 40 | # ifdef __cpp_lib_atomic_float |
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| 41 | # error "__cpp_lib_atomic_float should not be defined before c++20" |
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| 42 | # endif |
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| 43 | |
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| 44 | # ifdef __cpp_lib_atomic_is_always_lock_free |
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| 45 | # error "__cpp_lib_atomic_is_always_lock_free should not be defined before c++17" |
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| 46 | # endif |
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| 47 | |
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| 48 | # ifdef __cpp_lib_atomic_lock_free_type_aliases |
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| 49 | # error "__cpp_lib_atomic_lock_free_type_aliases should not be defined before c++20" |
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| 50 | # endif |
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| 51 | |
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| 52 | # ifdef __cpp_lib_atomic_min_max |
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| 53 | # error "__cpp_lib_atomic_min_max should not be defined before c++26" |
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| 54 | # endif |
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| 55 | |
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| 56 | # ifdef __cpp_lib_atomic_ref |
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| 57 | # error "__cpp_lib_atomic_ref should not be defined before c++20" |
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| 58 | # endif |
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| 59 | |
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| 60 | # ifdef __cpp_lib_atomic_shared_ptr |
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| 61 | # error "__cpp_lib_atomic_shared_ptr should not be defined before c++20" |
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| 62 | # endif |
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| 63 | |
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| 64 | # ifdef __cpp_lib_atomic_value_initialization |
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| 65 | # error "__cpp_lib_atomic_value_initialization should not be defined before c++20" |
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| 66 | # endif |
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| 67 | |
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| 68 | # ifdef __cpp_lib_atomic_wait |
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| 69 | # error "__cpp_lib_atomic_wait should not be defined before c++20" |
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| 70 | # endif |
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| 71 | |
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| 72 | # ifdef __cpp_lib_char8_t |
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| 73 | # error "__cpp_lib_char8_t should not be defined before c++20" |
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| 74 | # endif |
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| 75 | |
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| 76 | #elif TEST_STD_VER == 14 |
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| 77 | |
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| 78 | # ifdef __cpp_lib_atomic_flag_test |
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| 79 | # error "__cpp_lib_atomic_flag_test should not be defined before c++20" |
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| 80 | # endif |
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| 81 | |
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| 82 | # ifdef __cpp_lib_atomic_float |
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| 83 | # error "__cpp_lib_atomic_float should not be defined before c++20" |
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| 84 | # endif |
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| 85 | |
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| 86 | # ifdef __cpp_lib_atomic_is_always_lock_free |
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| 87 | # error "__cpp_lib_atomic_is_always_lock_free should not be defined before c++17" |
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| 88 | # endif |
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| 89 | |
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| 90 | # ifdef __cpp_lib_atomic_lock_free_type_aliases |
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| 91 | # error "__cpp_lib_atomic_lock_free_type_aliases should not be defined before c++20" |
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| 92 | # endif |
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| 93 | |
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| 94 | # ifdef __cpp_lib_atomic_min_max |
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| 95 | # error "__cpp_lib_atomic_min_max should not be defined before c++26" |
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| 96 | # endif |
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| 97 | |
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| 98 | # ifdef __cpp_lib_atomic_ref |
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| 99 | # error "__cpp_lib_atomic_ref should not be defined before c++20" |
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| 100 | # endif |
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| 101 | |
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| 102 | # ifdef __cpp_lib_atomic_shared_ptr |
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| 103 | # error "__cpp_lib_atomic_shared_ptr should not be defined before c++20" |
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| 104 | # endif |
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| 105 | |
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| 106 | # ifdef __cpp_lib_atomic_value_initialization |
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| 107 | # error "__cpp_lib_atomic_value_initialization should not be defined before c++20" |
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| 108 | # endif |
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| 109 | |
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| 110 | # ifdef __cpp_lib_atomic_wait |
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| 111 | # error "__cpp_lib_atomic_wait should not be defined before c++20" |
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| 112 | # endif |
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| 113 | |
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| 114 | # ifdef __cpp_lib_char8_t |
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| 115 | # error "__cpp_lib_char8_t should not be defined before c++20" |
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| 116 | # endif |
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| 117 | |
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| 118 | #elif TEST_STD_VER == 17 |
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| 119 | |
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| 120 | # ifdef __cpp_lib_atomic_flag_test |
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| 121 | # error "__cpp_lib_atomic_flag_test should not be defined before c++20" |
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| 122 | # endif |
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| 123 | |
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| 124 | # ifdef __cpp_lib_atomic_float |
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| 125 | # error "__cpp_lib_atomic_float should not be defined before c++20" |
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| 126 | # endif |
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| 127 | |
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| 128 | # ifndef __cpp_lib_atomic_is_always_lock_free |
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| 129 | # error "__cpp_lib_atomic_is_always_lock_free should be defined in c++17" |
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| 130 | # endif |
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| 131 | # if __cpp_lib_atomic_is_always_lock_free != 201603L |
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| 132 | # error "__cpp_lib_atomic_is_always_lock_free should have the value 201603L in c++17" |
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| 133 | # endif |
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| 134 | |
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| 135 | # ifdef __cpp_lib_atomic_lock_free_type_aliases |
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| 136 | # error "__cpp_lib_atomic_lock_free_type_aliases should not be defined before c++20" |
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| 137 | # endif |
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| 138 | |
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| 139 | # ifdef __cpp_lib_atomic_min_max |
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| 140 | # error "__cpp_lib_atomic_min_max should not be defined before c++26" |
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| 141 | # endif |
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| 142 | |
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| 143 | # ifdef __cpp_lib_atomic_ref |
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| 144 | # error "__cpp_lib_atomic_ref should not be defined before c++20" |
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| 145 | # endif |
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| 146 | |
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| 147 | # ifdef __cpp_lib_atomic_shared_ptr |
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| 148 | # error "__cpp_lib_atomic_shared_ptr should not be defined before c++20" |
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| 149 | # endif |
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| 150 | |
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| 151 | # ifdef __cpp_lib_atomic_value_initialization |
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| 152 | # error "__cpp_lib_atomic_value_initialization should not be defined before c++20" |
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| 153 | # endif |
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| 154 | |
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| 155 | # ifdef __cpp_lib_atomic_wait |
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| 156 | # error "__cpp_lib_atomic_wait should not be defined before c++20" |
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| 157 | # endif |
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| 158 | |
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| 159 | # ifdef __cpp_lib_char8_t |
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| 160 | # error "__cpp_lib_char8_t should not be defined before c++20" |
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| 161 | # endif |
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| 162 | |
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| 163 | #elif TEST_STD_VER == 20 |
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| 164 | |
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| 165 | # ifndef __cpp_lib_atomic_flag_test |
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| 166 | # error "__cpp_lib_atomic_flag_test should be defined in c++20" |
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| 167 | # endif |
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| 168 | # if __cpp_lib_atomic_flag_test != 201907L |
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| 169 | # error "__cpp_lib_atomic_flag_test should have the value 201907L in c++20" |
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| 170 | # endif |
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| 171 | |
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| 172 | # if !defined(_LIBCPP_VERSION) |
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| 173 | # ifndef __cpp_lib_atomic_float |
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| 174 | # error "__cpp_lib_atomic_float should be defined in c++20" |
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| 175 | # endif |
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| 176 | # if __cpp_lib_atomic_float != 201711L |
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| 177 | # error "__cpp_lib_atomic_float should have the value 201711L in c++20" |
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| 178 | # endif |
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| 179 | # else // _LIBCPP_VERSION |
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| 180 | # ifdef __cpp_lib_atomic_float |
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| 181 | # error "__cpp_lib_atomic_float should not be defined because it is unimplemented in libc++!" |
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| 182 | # endif |
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| 183 | # endif |
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| 184 | |
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| 185 | # ifndef __cpp_lib_atomic_is_always_lock_free |
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| 186 | # error "__cpp_lib_atomic_is_always_lock_free should be defined in c++20" |
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| 187 | # endif |
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| 188 | # if __cpp_lib_atomic_is_always_lock_free != 201603L |
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| 189 | # error "__cpp_lib_atomic_is_always_lock_free should have the value 201603L in c++20" |
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| 190 | # endif |
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| 191 | |
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| 192 | # ifndef __cpp_lib_atomic_lock_free_type_aliases |
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| 193 | # error "__cpp_lib_atomic_lock_free_type_aliases should be defined in c++20" |
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| 194 | # endif |
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| 195 | # if __cpp_lib_atomic_lock_free_type_aliases != 201907L |
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| 196 | # error "__cpp_lib_atomic_lock_free_type_aliases should have the value 201907L in c++20" |
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| 197 | # endif |
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| 198 | |
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| 199 | # ifdef __cpp_lib_atomic_min_max |
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| 200 | # error "__cpp_lib_atomic_min_max should not be defined before c++26" |
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| 201 | # endif |
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| 202 | |
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| 203 | # if !defined(_LIBCPP_VERSION) |
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| 204 | # ifndef __cpp_lib_atomic_ref |
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| 205 | # error "__cpp_lib_atomic_ref should be defined in c++20" |
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| 206 | # endif |
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| 207 | # if __cpp_lib_atomic_ref != 201806L |
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| 208 | # error "__cpp_lib_atomic_ref should have the value 201806L in c++20" |
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| 209 | # endif |
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| 210 | # else // _LIBCPP_VERSION |
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| 211 | # ifdef __cpp_lib_atomic_ref |
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| 212 | # error "__cpp_lib_atomic_ref should not be defined because it is unimplemented in libc++!" |
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| 213 | # endif |
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| 214 | # endif |
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| 215 | |
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| 216 | # if !defined(_LIBCPP_VERSION) |
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| 217 | # ifndef __cpp_lib_atomic_shared_ptr |
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| 218 | # error "__cpp_lib_atomic_shared_ptr should be defined in c++20" |
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| 219 | # endif |
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| 220 | # if __cpp_lib_atomic_shared_ptr != 201711L |
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| 221 | # error "__cpp_lib_atomic_shared_ptr should have the value 201711L in c++20" |
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| 222 | # endif |
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| 223 | # else // _LIBCPP_VERSION |
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| 224 | # ifdef __cpp_lib_atomic_shared_ptr |
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| 225 | # error "__cpp_lib_atomic_shared_ptr should not be defined because it is unimplemented in libc++!" |
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| 226 | # endif |
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| 227 | # endif |
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| 228 | |
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| 229 | # ifndef __cpp_lib_atomic_value_initialization |
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| 230 | # error "__cpp_lib_atomic_value_initialization should be defined in c++20" |
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| 231 | # endif |
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| 232 | # if __cpp_lib_atomic_value_initialization != 201911L |
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| 233 | # error "__cpp_lib_atomic_value_initialization should have the value 201911L in c++20" |
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| 234 | # endif |
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| 235 | |
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| 236 | # if !defined(_LIBCPP_VERSION) || _LIBCPP_AVAILABILITY_HAS_SYNC |
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| 237 | # ifndef __cpp_lib_atomic_wait |
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| 238 | # error "__cpp_lib_atomic_wait should be defined in c++20" |
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| 239 | # endif |
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| 240 | # if __cpp_lib_atomic_wait != 201907L |
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| 241 | # error "__cpp_lib_atomic_wait should have the value 201907L in c++20" |
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| 242 | # endif |
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| 243 | # else |
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| 244 | # ifdef __cpp_lib_atomic_wait |
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| 245 | # error "__cpp_lib_atomic_wait should not be defined when the requirement '!defined(_LIBCPP_VERSION) || _LIBCPP_AVAILABILITY_HAS_SYNC' is not met!" |
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| 246 | # endif |
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| 247 | # endif |
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| 248 | |
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| 249 | # if defined(__cpp_char8_t) |
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| 250 | # ifndef __cpp_lib_char8_t |
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| 251 | # error "__cpp_lib_char8_t should be defined in c++20" |
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| 252 | # endif |
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| 253 | # if __cpp_lib_char8_t != 201907L |
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| 254 | # error "__cpp_lib_char8_t should have the value 201907L in c++20" |
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| 255 | # endif |
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| 256 | # else |
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| 257 | # ifdef __cpp_lib_char8_t |
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| 258 | # error "__cpp_lib_char8_t should not be defined when the requirement 'defined(__cpp_char8_t)' is not met!" |
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| 259 | # endif |
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| 260 | # endif |
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| 261 | |
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| 262 | #elif TEST_STD_VER == 23 |
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| 263 | |
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| 264 | # ifndef __cpp_lib_atomic_flag_test |
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| 265 | # error "__cpp_lib_atomic_flag_test should be defined in c++23" |
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| 266 | # endif |
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| 267 | # if __cpp_lib_atomic_flag_test != 201907L |
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| 268 | # error "__cpp_lib_atomic_flag_test should have the value 201907L in c++23" |
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| 269 | # endif |
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| 270 | |
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| 271 | # if !defined(_LIBCPP_VERSION) |
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| 272 | # ifndef __cpp_lib_atomic_float |
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| 273 | # error "__cpp_lib_atomic_float should be defined in c++23" |
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| 274 | # endif |
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| 275 | # if __cpp_lib_atomic_float != 201711L |
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| 276 | # error "__cpp_lib_atomic_float should have the value 201711L in c++23" |
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| 277 | # endif |
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| 278 | # else // _LIBCPP_VERSION |
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| 279 | # ifdef __cpp_lib_atomic_float |
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| 280 | # error "__cpp_lib_atomic_float should not be defined because it is unimplemented in libc++!" |
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| 281 | # endif |
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| 282 | # endif |
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| 283 | |
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| 284 | # ifndef __cpp_lib_atomic_is_always_lock_free |
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| 285 | # error "__cpp_lib_atomic_is_always_lock_free should be defined in c++23" |
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| 286 | # endif |
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| 287 | # if __cpp_lib_atomic_is_always_lock_free != 201603L |
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| 288 | # error "__cpp_lib_atomic_is_always_lock_free should have the value 201603L in c++23" |
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| 289 | # endif |
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| 290 | |
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| 291 | # ifndef __cpp_lib_atomic_lock_free_type_aliases |
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| 292 | # error "__cpp_lib_atomic_lock_free_type_aliases should be defined in c++23" |
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| 293 | # endif |
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| 294 | # if __cpp_lib_atomic_lock_free_type_aliases != 201907L |
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| 295 | # error "__cpp_lib_atomic_lock_free_type_aliases should have the value 201907L in c++23" |
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| 296 | # endif |
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| 297 | |
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| 298 | # ifdef __cpp_lib_atomic_min_max |
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| 299 | # error "__cpp_lib_atomic_min_max should not be defined before c++26" |
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| 300 | # endif |
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| 301 | |
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| 302 | # if !defined(_LIBCPP_VERSION) |
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| 303 | # ifndef __cpp_lib_atomic_ref |
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| 304 | # error "__cpp_lib_atomic_ref should be defined in c++23" |
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| 305 | # endif |
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| 306 | # if __cpp_lib_atomic_ref != 201806L |
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| 307 | # error "__cpp_lib_atomic_ref should have the value 201806L in c++23" |
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| 308 | # endif |
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| 309 | # else // _LIBCPP_VERSION |
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| 310 | # ifdef __cpp_lib_atomic_ref |
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| 311 | # error "__cpp_lib_atomic_ref should not be defined because it is unimplemented in libc++!" |
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| 312 | # endif |
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| 313 | # endif |
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| 314 | |
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| 315 | # if !defined(_LIBCPP_VERSION) |
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| 316 | # ifndef __cpp_lib_atomic_shared_ptr |
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| 317 | # error "__cpp_lib_atomic_shared_ptr should be defined in c++23" |
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| 318 | # endif |
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| 319 | # if __cpp_lib_atomic_shared_ptr != 201711L |
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| 320 | # error "__cpp_lib_atomic_shared_ptr should have the value 201711L in c++23" |
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| 321 | # endif |
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| 322 | # else // _LIBCPP_VERSION |
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| 323 | # ifdef __cpp_lib_atomic_shared_ptr |
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| 324 | # error "__cpp_lib_atomic_shared_ptr should not be defined because it is unimplemented in libc++!" |
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| 325 | # endif |
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| 326 | # endif |
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| 327 | |
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| 328 | # ifndef __cpp_lib_atomic_value_initialization |
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| 329 | # error "__cpp_lib_atomic_value_initialization should be defined in c++23" |
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| 330 | # endif |
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| 331 | # if __cpp_lib_atomic_value_initialization != 201911L |
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| 332 | # error "__cpp_lib_atomic_value_initialization should have the value 201911L in c++23" |
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| 333 | # endif |
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| 334 | |
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| 335 | # if !defined(_LIBCPP_VERSION) || _LIBCPP_AVAILABILITY_HAS_SYNC |
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| 336 | # ifndef __cpp_lib_atomic_wait |
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| 337 | # error "__cpp_lib_atomic_wait should be defined in c++23" |
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| 338 | # endif |
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| 339 | # if __cpp_lib_atomic_wait != 201907L |
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| 340 | # error "__cpp_lib_atomic_wait should have the value 201907L in c++23" |
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| 341 | # endif |
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| 342 | # else |
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| 343 | # ifdef __cpp_lib_atomic_wait |
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| 344 | # error "__cpp_lib_atomic_wait should not be defined when the requirement '!defined(_LIBCPP_VERSION) || _LIBCPP_AVAILABILITY_HAS_SYNC' is not met!" |
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| 345 | # endif |
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| 346 | # endif |
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| 347 | |
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| 348 | # if defined(__cpp_char8_t) |
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| 349 | # ifndef __cpp_lib_char8_t |
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| 350 | # error "__cpp_lib_char8_t should be defined in c++23" |
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| 351 | # endif |
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| 352 | # if __cpp_lib_char8_t != 201907L |
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| 353 | # error "__cpp_lib_char8_t should have the value 201907L in c++23" |
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| 354 | # endif |
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| 355 | # else |
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| 356 | # ifdef __cpp_lib_char8_t |
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| 357 | # error "__cpp_lib_char8_t should not be defined when the requirement 'defined(__cpp_char8_t)' is not met!" |
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| 358 | # endif |
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| 359 | # endif |
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| 360 | |
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| 361 | #elif TEST_STD_VER > 23 |
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| 362 | |
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| 363 | # ifndef __cpp_lib_atomic_flag_test |
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| 364 | # error "__cpp_lib_atomic_flag_test should be defined in c++26" |
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| 365 | # endif |
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| 366 | # if __cpp_lib_atomic_flag_test != 201907L |
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| 367 | # error "__cpp_lib_atomic_flag_test should have the value 201907L in c++26" |
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| 368 | # endif |
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| 369 | |
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| 370 | # if !defined(_LIBCPP_VERSION) |
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| 371 | # ifndef __cpp_lib_atomic_float |
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| 372 | # error "__cpp_lib_atomic_float should be defined in c++26" |
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| 373 | # endif |
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| 374 | # if __cpp_lib_atomic_float != 201711L |
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| 375 | # error "__cpp_lib_atomic_float should have the value 201711L in c++26" |
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| 376 | # endif |
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| 377 | # else // _LIBCPP_VERSION |
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| 378 | # ifdef __cpp_lib_atomic_float |
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| 379 | # error "__cpp_lib_atomic_float should not be defined because it is unimplemented in libc++!" |
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| 380 | # endif |
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| 381 | # endif |
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| 382 | |
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| 383 | # ifndef __cpp_lib_atomic_is_always_lock_free |
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| 384 | # error "__cpp_lib_atomic_is_always_lock_free should be defined in c++26" |
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| 385 | # endif |
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| 386 | # if __cpp_lib_atomic_is_always_lock_free != 201603L |
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| 387 | # error "__cpp_lib_atomic_is_always_lock_free should have the value 201603L in c++26" |
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| 388 | # endif |
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| 389 | |
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| 390 | # ifndef __cpp_lib_atomic_lock_free_type_aliases |
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| 391 | # error "__cpp_lib_atomic_lock_free_type_aliases should be defined in c++26" |
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| 392 | # endif |
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| 393 | # if __cpp_lib_atomic_lock_free_type_aliases != 201907L |
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| 394 | # error "__cpp_lib_atomic_lock_free_type_aliases should have the value 201907L in c++26" |
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| 395 | # endif |
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| 396 | |
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| 397 | # if !defined(_LIBCPP_VERSION) |
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| 398 | # ifndef __cpp_lib_atomic_min_max |
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| 399 | # error "__cpp_lib_atomic_min_max should be defined in c++26" |
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| 400 | # endif |
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| 401 | # if __cpp_lib_atomic_min_max != 202403L |
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| 402 | # error "__cpp_lib_atomic_min_max should have the value 202403L in c++26" |
|---|
| 403 | # endif |
|---|
| 404 | # else // _LIBCPP_VERSION |
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| 405 | # ifdef __cpp_lib_atomic_min_max |
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| 406 | # error "__cpp_lib_atomic_min_max should not be defined because it is unimplemented in libc++!" |
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| 407 | # endif |
|---|
| 408 | # endif |
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| 409 | |
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| 410 | # if !defined(_LIBCPP_VERSION) |
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| 411 | # ifndef __cpp_lib_atomic_ref |
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| 412 | # error "__cpp_lib_atomic_ref should be defined in c++26" |
|---|
| 413 | # endif |
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| 414 | # if __cpp_lib_atomic_ref != 201806L |
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| 415 | # error "__cpp_lib_atomic_ref should have the value 201806L in c++26" |
|---|
| 416 | # endif |
|---|
| 417 | # else // _LIBCPP_VERSION |
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| 418 | # ifdef __cpp_lib_atomic_ref |
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| 419 | # error "__cpp_lib_atomic_ref should not be defined because it is unimplemented in libc++!" |
|---|
| 420 | # endif |
|---|
| 421 | # endif |
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| 422 | |
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| 423 | # if !defined(_LIBCPP_VERSION) |
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| 424 | # ifndef __cpp_lib_atomic_shared_ptr |
|---|
| 425 | # error "__cpp_lib_atomic_shared_ptr should be defined in c++26" |
|---|
| 426 | # endif |
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| 427 | # if __cpp_lib_atomic_shared_ptr != 201711L |
|---|
| 428 | # error "__cpp_lib_atomic_shared_ptr should have the value 201711L in c++26" |
|---|
| 429 | # endif |
|---|
| 430 | # else // _LIBCPP_VERSION |
|---|
| 431 | # ifdef __cpp_lib_atomic_shared_ptr |
|---|
| 432 | # error "__cpp_lib_atomic_shared_ptr should not be defined because it is unimplemented in libc++!" |
|---|
| 433 | # endif |
|---|
| 434 | # endif |
|---|
| 435 | |
|---|
| 436 | # ifndef __cpp_lib_atomic_value_initialization |
|---|
| 437 | # error "__cpp_lib_atomic_value_initialization should be defined in c++26" |
|---|
| 438 | # endif |
|---|
| 439 | # if __cpp_lib_atomic_value_initialization != 201911L |
|---|
| 440 | # error "__cpp_lib_atomic_value_initialization should have the value 201911L in c++26" |
|---|
| 441 | # endif |
|---|
| 442 | |
|---|
| 443 | # if !defined(_LIBCPP_VERSION) || _LIBCPP_AVAILABILITY_HAS_SYNC |
|---|
| 444 | # ifndef __cpp_lib_atomic_wait |
|---|
| 445 | # error "__cpp_lib_atomic_wait should be defined in c++26" |
|---|
| 446 | # endif |
|---|
| 447 | # if __cpp_lib_atomic_wait != 201907L |
|---|
| 448 | # error "__cpp_lib_atomic_wait should have the value 201907L in c++26" |
|---|
| 449 | # endif |
|---|
| 450 | # else |
|---|
| 451 | # ifdef __cpp_lib_atomic_wait |
|---|
| 452 | # error "__cpp_lib_atomic_wait should not be defined when the requirement '!defined(_LIBCPP_VERSION) || _LIBCPP_AVAILABILITY_HAS_SYNC' is not met!" |
|---|
| 453 | # endif |
|---|
| 454 | # endif |
|---|
| 455 | |
|---|
| 456 | # if defined(__cpp_char8_t) |
|---|
| 457 | # ifndef __cpp_lib_char8_t |
|---|
| 458 | # error "__cpp_lib_char8_t should be defined in c++26" |
|---|
| 459 | # endif |
|---|
| 460 | # if __cpp_lib_char8_t != 201907L |
|---|
| 461 | # error "__cpp_lib_char8_t should have the value 201907L in c++26" |
|---|
| 462 | # endif |
|---|
| 463 | # else |
|---|
| 464 | # ifdef __cpp_lib_char8_t |
|---|
| 465 | # error "__cpp_lib_char8_t should not be defined when the requirement 'defined(__cpp_char8_t)' is not met!" |
|---|
| 466 | # endif |
|---|
| 467 | # endif |
|---|
| 468 | |
|---|
| 469 | #endif // TEST_STD_VER > 23 |
|---|
| 470 | |
|---|
| 471 | |
|---|
