| 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 | // <cmath> |
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| 15 | |
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| 16 | // Test the feature test macros defined by <cmath> |
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| 17 | |
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| 18 | /* Constant Value |
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| 19 | __cpp_lib_constexpr_cmath 202202L [C++23] |
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| 20 | __cpp_lib_hypot 201603L [C++17] |
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| 21 | __cpp_lib_interpolate 201902L [C++20] |
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| 22 | __cpp_lib_math_special_functions 201603L [C++17] |
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| 23 | */ |
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| 24 | |
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| 25 | #include <cmath> |
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| 26 | #include "test_macros.h" |
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| 27 | |
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| 28 | #if TEST_STD_VER < 14 |
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| 29 | |
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| 30 | # ifdef __cpp_lib_constexpr_cmath |
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| 31 | # error "__cpp_lib_constexpr_cmath should not be defined before c++23" |
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| 32 | # endif |
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| 33 | |
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| 34 | # ifdef __cpp_lib_hypot |
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| 35 | # error "__cpp_lib_hypot should not be defined before c++17" |
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| 36 | # endif |
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| 37 | |
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| 38 | # ifdef __cpp_lib_interpolate |
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| 39 | # error "__cpp_lib_interpolate should not be defined before c++20" |
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| 40 | # endif |
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| 41 | |
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| 42 | # ifdef __cpp_lib_math_special_functions |
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| 43 | # error "__cpp_lib_math_special_functions should not be defined before c++17" |
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| 44 | # endif |
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| 45 | |
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| 46 | #elif TEST_STD_VER == 14 |
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| 47 | |
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| 48 | # ifdef __cpp_lib_constexpr_cmath |
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| 49 | # error "__cpp_lib_constexpr_cmath should not be defined before c++23" |
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| 50 | # endif |
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| 51 | |
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| 52 | # ifdef __cpp_lib_hypot |
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| 53 | # error "__cpp_lib_hypot should not be defined before c++17" |
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| 54 | # endif |
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| 55 | |
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| 56 | # ifdef __cpp_lib_interpolate |
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| 57 | # error "__cpp_lib_interpolate 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_math_special_functions |
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| 61 | # error "__cpp_lib_math_special_functions should not be defined before c++17" |
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| 62 | # endif |
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| 63 | |
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| 64 | #elif TEST_STD_VER == 17 |
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| 65 | |
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| 66 | # ifdef __cpp_lib_constexpr_cmath |
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| 67 | # error "__cpp_lib_constexpr_cmath should not be defined before c++23" |
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| 68 | # endif |
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| 69 | |
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| 70 | # ifndef __cpp_lib_hypot |
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| 71 | # error "__cpp_lib_hypot should be defined in c++17" |
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| 72 | # endif |
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| 73 | # if __cpp_lib_hypot != 201603L |
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| 74 | # error "__cpp_lib_hypot should have the value 201603L in c++17" |
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| 75 | # endif |
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| 76 | |
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| 77 | # ifdef __cpp_lib_interpolate |
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| 78 | # error "__cpp_lib_interpolate should not be defined before c++20" |
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| 79 | # endif |
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| 80 | |
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| 81 | # if !defined(_LIBCPP_VERSION) |
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| 82 | # ifndef __cpp_lib_math_special_functions |
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| 83 | # error "__cpp_lib_math_special_functions should be defined in c++17" |
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| 84 | # endif |
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| 85 | # if __cpp_lib_math_special_functions != 201603L |
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| 86 | # error "__cpp_lib_math_special_functions should have the value 201603L in c++17" |
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| 87 | # endif |
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| 88 | # else // _LIBCPP_VERSION |
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| 89 | # ifdef __cpp_lib_math_special_functions |
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| 90 | # error "__cpp_lib_math_special_functions should not be defined because it is unimplemented in libc++!" |
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| 91 | # endif |
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| 92 | # endif |
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| 93 | |
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| 94 | #elif TEST_STD_VER == 20 |
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| 95 | |
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| 96 | # ifdef __cpp_lib_constexpr_cmath |
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| 97 | # error "__cpp_lib_constexpr_cmath should not be defined before c++23" |
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| 98 | # endif |
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| 99 | |
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| 100 | # ifndef __cpp_lib_hypot |
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| 101 | # error "__cpp_lib_hypot should be defined in c++20" |
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| 102 | # endif |
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| 103 | # if __cpp_lib_hypot != 201603L |
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| 104 | # error "__cpp_lib_hypot should have the value 201603L in c++20" |
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| 105 | # endif |
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| 106 | |
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| 107 | # ifndef __cpp_lib_interpolate |
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| 108 | # error "__cpp_lib_interpolate should be defined in c++20" |
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| 109 | # endif |
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| 110 | # if __cpp_lib_interpolate != 201902L |
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| 111 | # error "__cpp_lib_interpolate should have the value 201902L in c++20" |
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| 112 | # endif |
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| 113 | |
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| 114 | # if !defined(_LIBCPP_VERSION) |
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| 115 | # ifndef __cpp_lib_math_special_functions |
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| 116 | # error "__cpp_lib_math_special_functions should be defined in c++20" |
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| 117 | # endif |
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| 118 | # if __cpp_lib_math_special_functions != 201603L |
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| 119 | # error "__cpp_lib_math_special_functions should have the value 201603L in c++20" |
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| 120 | # endif |
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| 121 | # else // _LIBCPP_VERSION |
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| 122 | # ifdef __cpp_lib_math_special_functions |
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| 123 | # error "__cpp_lib_math_special_functions should not be defined because it is unimplemented in libc++!" |
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| 124 | # endif |
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| 125 | # endif |
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| 126 | |
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| 127 | #elif TEST_STD_VER == 23 |
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| 128 | |
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| 129 | # if !defined(_LIBCPP_VERSION) |
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| 130 | # ifndef __cpp_lib_constexpr_cmath |
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| 131 | # error "__cpp_lib_constexpr_cmath should be defined in c++23" |
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| 132 | # endif |
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| 133 | # if __cpp_lib_constexpr_cmath != 202202L |
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| 134 | # error "__cpp_lib_constexpr_cmath should have the value 202202L in c++23" |
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| 135 | # endif |
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| 136 | # else // _LIBCPP_VERSION |
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| 137 | # ifdef __cpp_lib_constexpr_cmath |
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| 138 | # error "__cpp_lib_constexpr_cmath should not be defined because it is unimplemented in libc++!" |
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| 139 | # endif |
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| 140 | # endif |
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| 141 | |
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| 142 | # ifndef __cpp_lib_hypot |
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| 143 | # error "__cpp_lib_hypot should be defined in c++23" |
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| 144 | # endif |
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| 145 | # if __cpp_lib_hypot != 201603L |
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| 146 | # error "__cpp_lib_hypot should have the value 201603L in c++23" |
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| 147 | # endif |
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| 148 | |
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| 149 | # ifndef __cpp_lib_interpolate |
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| 150 | # error "__cpp_lib_interpolate should be defined in c++23" |
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| 151 | # endif |
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| 152 | # if __cpp_lib_interpolate != 201902L |
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| 153 | # error "__cpp_lib_interpolate should have the value 201902L in c++23" |
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| 154 | # endif |
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| 155 | |
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| 156 | # if !defined(_LIBCPP_VERSION) |
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| 157 | # ifndef __cpp_lib_math_special_functions |
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| 158 | # error "__cpp_lib_math_special_functions should be defined in c++23" |
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| 159 | # endif |
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| 160 | # if __cpp_lib_math_special_functions != 201603L |
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| 161 | # error "__cpp_lib_math_special_functions should have the value 201603L in c++23" |
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| 162 | # endif |
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| 163 | # else // _LIBCPP_VERSION |
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| 164 | # ifdef __cpp_lib_math_special_functions |
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| 165 | # error "__cpp_lib_math_special_functions should not be defined because it is unimplemented in libc++!" |
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| 166 | # endif |
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| 167 | # endif |
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| 168 | |
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| 169 | #elif TEST_STD_VER > 23 |
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| 170 | |
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| 171 | # if !defined(_LIBCPP_VERSION) |
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| 172 | # ifndef __cpp_lib_constexpr_cmath |
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| 173 | # error "__cpp_lib_constexpr_cmath should be defined in c++26" |
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| 174 | # endif |
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| 175 | # if __cpp_lib_constexpr_cmath != 202202L |
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| 176 | # error "__cpp_lib_constexpr_cmath should have the value 202202L in c++26" |
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| 177 | # endif |
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| 178 | # else // _LIBCPP_VERSION |
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| 179 | # ifdef __cpp_lib_constexpr_cmath |
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| 180 | # error "__cpp_lib_constexpr_cmath should not be defined because it is unimplemented in libc++!" |
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| 181 | # endif |
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| 182 | # endif |
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| 183 | |
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| 184 | # ifndef __cpp_lib_hypot |
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| 185 | # error "__cpp_lib_hypot should be defined in c++26" |
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| 186 | # endif |
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| 187 | # if __cpp_lib_hypot != 201603L |
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| 188 | # error "__cpp_lib_hypot should have the value 201603L in c++26" |
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| 189 | # endif |
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| 190 | |
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| 191 | # ifndef __cpp_lib_interpolate |
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| 192 | # error "__cpp_lib_interpolate should be defined in c++26" |
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| 193 | # endif |
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| 194 | # if __cpp_lib_interpolate != 201902L |
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| 195 | # error "__cpp_lib_interpolate should have the value 201902L in c++26" |
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| 196 | # endif |
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| 197 | |
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| 198 | # if !defined(_LIBCPP_VERSION) |
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| 199 | # ifndef __cpp_lib_math_special_functions |
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| 200 | # error "__cpp_lib_math_special_functions should be defined in c++26" |
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| 201 | # endif |
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| 202 | # if __cpp_lib_math_special_functions != 201603L |
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| 203 | # error "__cpp_lib_math_special_functions should have the value 201603L in c++26" |
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| 204 | # endif |
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| 205 | # else // _LIBCPP_VERSION |
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| 206 | # ifdef __cpp_lib_math_special_functions |
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| 207 | # error "__cpp_lib_math_special_functions should not be defined because it is unimplemented in libc++!" |
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| 208 | # endif |
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| 209 | # endif |
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| 210 | |
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| 211 | #endif // TEST_STD_VER > 23 |
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| 212 | |
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| 213 | |
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