| 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 | // <numeric> |
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| 15 | |
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| 16 | // Test the feature test macros defined by <numeric> |
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| 17 | |
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| 18 | /* Constant Value |
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| 19 | __cpp_lib_constexpr_numeric 201911L [C++20] |
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| 20 | __cpp_lib_gcd_lcm 201606L [C++17] |
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| 21 | __cpp_lib_interpolate 201902L [C++20] |
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| 22 | __cpp_lib_parallel_algorithm 201603L [C++17] |
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| 23 | __cpp_lib_ranges_iota 202202L [C++23] |
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| 24 | __cpp_lib_saturation_arithmetic 202311L [C++26] |
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| 25 | */ |
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| 26 | |
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| 27 | #include <numeric> |
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| 28 | #include "test_macros.h" |
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| 29 | |
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| 30 | #if TEST_STD_VER < 14 |
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| 31 | |
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| 32 | # ifdef __cpp_lib_constexpr_numeric |
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| 33 | # error "__cpp_lib_constexpr_numeric should not be defined before c++20" |
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| 34 | # endif |
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| 35 | |
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| 36 | # ifdef __cpp_lib_gcd_lcm |
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| 37 | # error "__cpp_lib_gcd_lcm should not be defined before c++17" |
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| 38 | # endif |
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| 39 | |
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| 40 | # ifdef __cpp_lib_interpolate |
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| 41 | # error "__cpp_lib_interpolate 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_parallel_algorithm |
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| 45 | # error "__cpp_lib_parallel_algorithm 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_ranges_iota |
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| 49 | # error "__cpp_lib_ranges_iota 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_saturation_arithmetic |
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| 53 | # error "__cpp_lib_saturation_arithmetic should not be defined before c++26" |
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| 54 | # endif |
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| 55 | |
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| 56 | #elif TEST_STD_VER == 14 |
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| 57 | |
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| 58 | # ifdef __cpp_lib_constexpr_numeric |
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| 59 | # error "__cpp_lib_constexpr_numeric should not be defined before c++20" |
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| 60 | # endif |
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| 61 | |
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| 62 | # ifdef __cpp_lib_gcd_lcm |
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| 63 | # error "__cpp_lib_gcd_lcm should not be defined before c++17" |
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| 64 | # endif |
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| 65 | |
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| 66 | # ifdef __cpp_lib_interpolate |
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| 67 | # error "__cpp_lib_interpolate should not be defined before c++20" |
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| 68 | # endif |
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| 69 | |
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| 70 | # ifdef __cpp_lib_parallel_algorithm |
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| 71 | # error "__cpp_lib_parallel_algorithm should not be defined before c++17" |
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| 72 | # endif |
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| 73 | |
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| 74 | # ifdef __cpp_lib_ranges_iota |
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| 75 | # error "__cpp_lib_ranges_iota should not be defined before c++23" |
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| 76 | # endif |
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| 77 | |
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| 78 | # ifdef __cpp_lib_saturation_arithmetic |
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| 79 | # error "__cpp_lib_saturation_arithmetic should not be defined before c++26" |
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| 80 | # endif |
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| 81 | |
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| 82 | #elif TEST_STD_VER == 17 |
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| 83 | |
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| 84 | # ifdef __cpp_lib_constexpr_numeric |
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| 85 | # error "__cpp_lib_constexpr_numeric should not be defined before c++20" |
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| 86 | # endif |
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| 87 | |
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| 88 | # ifndef __cpp_lib_gcd_lcm |
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| 89 | # error "__cpp_lib_gcd_lcm should be defined in c++17" |
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| 90 | # endif |
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| 91 | # if __cpp_lib_gcd_lcm != 201606L |
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| 92 | # error "__cpp_lib_gcd_lcm should have the value 201606L in c++17" |
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| 93 | # endif |
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| 94 | |
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| 95 | # ifdef __cpp_lib_interpolate |
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| 96 | # error "__cpp_lib_interpolate should not be defined before c++20" |
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| 97 | # endif |
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| 98 | |
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| 99 | # if !defined(_LIBCPP_VERSION) |
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| 100 | # ifndef __cpp_lib_parallel_algorithm |
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| 101 | # error "__cpp_lib_parallel_algorithm should be defined in c++17" |
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| 102 | # endif |
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| 103 | # if __cpp_lib_parallel_algorithm != 201603L |
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| 104 | # error "__cpp_lib_parallel_algorithm should have the value 201603L in c++17" |
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| 105 | # endif |
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| 106 | # else // _LIBCPP_VERSION |
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| 107 | # ifdef __cpp_lib_parallel_algorithm |
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| 108 | # error "__cpp_lib_parallel_algorithm should not be defined because it is unimplemented in libc++!" |
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| 109 | # endif |
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| 110 | # endif |
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| 111 | |
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| 112 | # ifdef __cpp_lib_ranges_iota |
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| 113 | # error "__cpp_lib_ranges_iota should not be defined before c++23" |
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| 114 | # endif |
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| 115 | |
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| 116 | # ifdef __cpp_lib_saturation_arithmetic |
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| 117 | # error "__cpp_lib_saturation_arithmetic should not be defined before c++26" |
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| 118 | # endif |
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| 119 | |
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| 120 | #elif TEST_STD_VER == 20 |
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| 121 | |
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| 122 | # ifndef __cpp_lib_constexpr_numeric |
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| 123 | # error "__cpp_lib_constexpr_numeric should be defined in c++20" |
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| 124 | # endif |
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| 125 | # if __cpp_lib_constexpr_numeric != 201911L |
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| 126 | # error "__cpp_lib_constexpr_numeric should have the value 201911L in c++20" |
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| 127 | # endif |
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| 128 | |
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| 129 | # ifndef __cpp_lib_gcd_lcm |
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| 130 | # error "__cpp_lib_gcd_lcm should be defined in c++20" |
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| 131 | # endif |
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| 132 | # if __cpp_lib_gcd_lcm != 201606L |
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| 133 | # error "__cpp_lib_gcd_lcm should have the value 201606L in c++20" |
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| 134 | # endif |
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| 135 | |
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| 136 | # ifndef __cpp_lib_interpolate |
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| 137 | # error "__cpp_lib_interpolate should be defined in c++20" |
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| 138 | # endif |
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| 139 | # if __cpp_lib_interpolate != 201902L |
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| 140 | # error "__cpp_lib_interpolate should have the value 201902L in c++20" |
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| 141 | # endif |
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| 142 | |
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| 143 | # if !defined(_LIBCPP_VERSION) |
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| 144 | # ifndef __cpp_lib_parallel_algorithm |
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| 145 | # error "__cpp_lib_parallel_algorithm should be defined in c++20" |
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| 146 | # endif |
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| 147 | # if __cpp_lib_parallel_algorithm != 201603L |
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| 148 | # error "__cpp_lib_parallel_algorithm should have the value 201603L in c++20" |
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| 149 | # endif |
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| 150 | # else // _LIBCPP_VERSION |
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| 151 | # ifdef __cpp_lib_parallel_algorithm |
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| 152 | # error "__cpp_lib_parallel_algorithm should not be defined because it is unimplemented in libc++!" |
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| 153 | # endif |
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| 154 | # endif |
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| 155 | |
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| 156 | # ifdef __cpp_lib_ranges_iota |
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| 157 | # error "__cpp_lib_ranges_iota should not be defined before c++23" |
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| 158 | # endif |
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| 159 | |
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| 160 | # ifdef __cpp_lib_saturation_arithmetic |
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| 161 | # error "__cpp_lib_saturation_arithmetic should not be defined before c++26" |
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| 162 | # endif |
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| 163 | |
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| 164 | #elif TEST_STD_VER == 23 |
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| 165 | |
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| 166 | # ifndef __cpp_lib_constexpr_numeric |
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| 167 | # error "__cpp_lib_constexpr_numeric should be defined in c++23" |
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| 168 | # endif |
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| 169 | # if __cpp_lib_constexpr_numeric != 201911L |
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| 170 | # error "__cpp_lib_constexpr_numeric should have the value 201911L in c++23" |
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| 171 | # endif |
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| 172 | |
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| 173 | # ifndef __cpp_lib_gcd_lcm |
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| 174 | # error "__cpp_lib_gcd_lcm should be defined in c++23" |
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| 175 | # endif |
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| 176 | # if __cpp_lib_gcd_lcm != 201606L |
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| 177 | # error "__cpp_lib_gcd_lcm should have the value 201606L in c++23" |
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| 178 | # endif |
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| 179 | |
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| 180 | # ifndef __cpp_lib_interpolate |
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| 181 | # error "__cpp_lib_interpolate should be defined in c++23" |
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| 182 | # endif |
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| 183 | # if __cpp_lib_interpolate != 201902L |
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| 184 | # error "__cpp_lib_interpolate should have the value 201902L in c++23" |
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| 185 | # endif |
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| 186 | |
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| 187 | # if !defined(_LIBCPP_VERSION) |
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| 188 | # ifndef __cpp_lib_parallel_algorithm |
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| 189 | # error "__cpp_lib_parallel_algorithm should be defined in c++23" |
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| 190 | # endif |
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| 191 | # if __cpp_lib_parallel_algorithm != 201603L |
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| 192 | # error "__cpp_lib_parallel_algorithm should have the value 201603L in c++23" |
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| 193 | # endif |
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| 194 | # else // _LIBCPP_VERSION |
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| 195 | # ifdef __cpp_lib_parallel_algorithm |
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| 196 | # error "__cpp_lib_parallel_algorithm should not be defined because it is unimplemented in libc++!" |
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| 197 | # endif |
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| 198 | # endif |
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| 199 | |
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| 200 | # if !defined(_LIBCPP_VERSION) |
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| 201 | # ifndef __cpp_lib_ranges_iota |
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| 202 | # error "__cpp_lib_ranges_iota should be defined in c++23" |
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| 203 | # endif |
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| 204 | # if __cpp_lib_ranges_iota != 202202L |
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| 205 | # error "__cpp_lib_ranges_iota should have the value 202202L in c++23" |
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| 206 | # endif |
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| 207 | # else // _LIBCPP_VERSION |
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| 208 | # ifdef __cpp_lib_ranges_iota |
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| 209 | # error "__cpp_lib_ranges_iota should not be defined because it is unimplemented in libc++!" |
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| 210 | # endif |
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| 211 | # endif |
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| 212 | |
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| 213 | # ifdef __cpp_lib_saturation_arithmetic |
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| 214 | # error "__cpp_lib_saturation_arithmetic should not be defined before c++26" |
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| 215 | # endif |
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| 216 | |
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| 217 | #elif TEST_STD_VER > 23 |
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| 218 | |
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| 219 | # ifndef __cpp_lib_constexpr_numeric |
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| 220 | # error "__cpp_lib_constexpr_numeric should be defined in c++26" |
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| 221 | # endif |
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| 222 | # if __cpp_lib_constexpr_numeric != 201911L |
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| 223 | # error "__cpp_lib_constexpr_numeric should have the value 201911L in c++26" |
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| 224 | # endif |
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| 225 | |
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| 226 | # ifndef __cpp_lib_gcd_lcm |
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| 227 | # error "__cpp_lib_gcd_lcm should be defined in c++26" |
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| 228 | # endif |
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| 229 | # if __cpp_lib_gcd_lcm != 201606L |
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| 230 | # error "__cpp_lib_gcd_lcm should have the value 201606L in c++26" |
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| 231 | # endif |
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| 232 | |
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| 233 | # ifndef __cpp_lib_interpolate |
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| 234 | # error "__cpp_lib_interpolate should be defined in c++26" |
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| 235 | # endif |
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| 236 | # if __cpp_lib_interpolate != 201902L |
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| 237 | # error "__cpp_lib_interpolate should have the value 201902L in c++26" |
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| 238 | # endif |
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| 239 | |
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| 240 | # if !defined(_LIBCPP_VERSION) |
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| 241 | # ifndef __cpp_lib_parallel_algorithm |
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| 242 | # error "__cpp_lib_parallel_algorithm should be defined in c++26" |
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| 243 | # endif |
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| 244 | # if __cpp_lib_parallel_algorithm != 201603L |
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| 245 | # error "__cpp_lib_parallel_algorithm should have the value 201603L in c++26" |
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| 246 | # endif |
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| 247 | # else // _LIBCPP_VERSION |
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| 248 | # ifdef __cpp_lib_parallel_algorithm |
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| 249 | # error "__cpp_lib_parallel_algorithm should not be defined because it is unimplemented in libc++!" |
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| 250 | # endif |
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| 251 | # endif |
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| 252 | |
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| 253 | # if !defined(_LIBCPP_VERSION) |
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| 254 | # ifndef __cpp_lib_ranges_iota |
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| 255 | # error "__cpp_lib_ranges_iota should be defined in c++26" |
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| 256 | # endif |
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| 257 | # if __cpp_lib_ranges_iota != 202202L |
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| 258 | # error "__cpp_lib_ranges_iota should have the value 202202L in c++26" |
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| 259 | # endif |
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| 260 | # else // _LIBCPP_VERSION |
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| 261 | # ifdef __cpp_lib_ranges_iota |
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| 262 | # error "__cpp_lib_ranges_iota should not be defined because it is unimplemented in libc++!" |
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| 263 | # endif |
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| 264 | # endif |
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| 265 | |
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| 266 | # ifndef __cpp_lib_saturation_arithmetic |
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| 267 | # error "__cpp_lib_saturation_arithmetic should be defined in c++26" |
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| 268 | # endif |
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| 269 | # if __cpp_lib_saturation_arithmetic != 202311L |
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| 270 | # error "__cpp_lib_saturation_arithmetic should have the value 202311L in c++26" |
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| 271 | # endif |
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| 272 | |
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| 273 | #endif // TEST_STD_VER > 23 |
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| 274 | |
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| 275 | |
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