| 1 | // -*- C++ -*- Libstdc++ version details header. |
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| 2 | |
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| 3 | // Copyright (C) 2018-2021 Free Software Foundation, Inc. |
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| 4 | // |
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| 5 | // This file is part of the GNU ISO C++ Library. This library is free |
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| 6 | // software; you can redistribute it and/or modify it under the |
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| 7 | // terms of the GNU General Public License as published by the |
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| 8 | // Free Software Foundation; either version 3, or (at your option) |
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| 9 | // any later version. |
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| 10 | |
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| 11 | // This library is distributed in the hope that it will be useful, |
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| 12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | // GNU General Public License for more details. |
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| 15 | |
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| 16 | // Under Section 7 of GPL version 3, you are granted additional |
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| 17 | // permissions described in the GCC Runtime Library Exception, version |
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| 18 | // 3.1, as published by the Free Software Foundation. |
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| 19 | |
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| 20 | // You should have received a copy of the GNU General Public License and |
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| 21 | // a copy of the GCC Runtime Library Exception along with this program; |
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| 22 | // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
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| 23 | // <http://www.gnu.org/licenses/>. |
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| 24 | |
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| 25 | /** @file version |
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| 26 | * This is a Standard C++ Library file. You should @c \#include this file |
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| 27 | * in your programs, rather than any of the @a *.h implementation files. |
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| 28 | */ |
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| 29 | |
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| 30 | #ifndef _GLIBCXX_VERSION_INCLUDED |
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| 31 | #define _GLIBCXX_VERSION_INCLUDED |
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| 32 | |
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| 33 | #pragma GCC system_header |
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| 34 | |
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| 35 | #include <bits/c++config.h> |
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| 36 | |
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| 37 | // c++03 |
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| 38 | #if _GLIBCXX_HOSTED |
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| 39 | # define __cpp_lib_incomplete_container_elements 201505 |
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| 40 | #endif |
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| 41 | |
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| 42 | #if !defined(__STRICT_ANSI__) |
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| 43 | // gnu++03 |
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| 44 | # define __cpp_lib_uncaught_exceptions 201411L |
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| 45 | #endif |
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| 46 | |
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| 47 | #if __cplusplus >= 201103L |
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| 48 | // c++11 |
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| 49 | #define __cpp_lib_is_null_pointer 201309 |
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| 50 | #define __cpp_lib_result_of_sfinae 201210 |
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| 51 | |
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| 52 | #if _GLIBCXX_HOSTED |
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| 53 | # define __cpp_lib_allocator_traits_is_always_equal 201411 |
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| 54 | # define __cpp_lib_shared_ptr_arrays 201611L |
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| 55 | #endif |
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| 56 | |
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| 57 | #if !defined(__STRICT_ANSI__) |
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| 58 | // gnu++11 |
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| 59 | # define __cpp_lib_is_swappable 201603 |
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| 60 | # define __cpp_lib_void_t 201411 |
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| 61 | # if _GLIBCXX_HOSTED |
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| 62 | # define __cpp_lib_enable_shared_from_this 201603 |
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| 63 | # endif |
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| 64 | #endif |
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| 65 | |
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| 66 | // For C++11 and later we support ISO/IEC 29124 Mathematical Special Functions |
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| 67 | #define __STDCPP_MATH_SPEC_FUNCS__ 201003L |
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| 68 | |
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| 69 | #if __cplusplus >= 201402L |
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| 70 | // c++14 |
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| 71 | #if __cpp_impl_coroutine |
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| 72 | # define __cpp_lib_coroutine 201902L |
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| 73 | #endif |
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| 74 | #define __cpp_lib_integral_constant_callable 201304 |
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| 75 | #define __cpp_lib_is_final 201402L |
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| 76 | #define __cpp_lib_transformation_trait_aliases 201304 |
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| 77 | |
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| 78 | #if _GLIBCXX_HOSTED |
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| 79 | # define __cpp_lib_chrono_udls 201304 |
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| 80 | # define __cpp_lib_complex_udls 201309 |
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| 81 | # define __cpp_lib_exchange_function 201304 |
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| 82 | # define __cpp_lib_generic_associative_lookup 201304 |
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| 83 | # define __cpp_lib_integer_sequence 201304 |
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| 84 | # define __cpp_lib_make_reverse_iterator 201402 |
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| 85 | # define __cpp_lib_make_unique 201304 |
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| 86 | # ifndef _GLIBCXX_DEBUG // PR libstdc++/70303 |
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| 87 | # define __cpp_lib_null_iterators 201304L |
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| 88 | # endif |
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| 89 | # define __cpp_lib_quoted_string_io 201304 |
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| 90 | # define __cpp_lib_robust_nonmodifying_seq_ops 201304 |
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| 91 | # ifdef _GLIBCXX_HAS_GTHREADS |
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| 92 | # define __cpp_lib_shared_timed_mutex 201402L |
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| 93 | # endif |
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| 94 | # define __cpp_lib_string_udls 201304 |
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| 95 | # define __cpp_lib_transparent_operators 201510 |
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| 96 | # define __cpp_lib_tuple_element_t 201402L |
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| 97 | # define __cpp_lib_tuples_by_type 201304 |
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| 98 | #endif |
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| 99 | |
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| 100 | #if __cplusplus >= 201703L |
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| 101 | // c++17 |
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| 102 | #define __cpp_lib_addressof_constexpr 201603 |
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| 103 | #define __cpp_lib_atomic_is_always_lock_free 201603 |
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| 104 | #define __cpp_lib_bool_constant 201505 |
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| 105 | #define __cpp_lib_byte 201603 |
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| 106 | #ifdef _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP |
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| 107 | # define __cpp_lib_has_unique_object_representations 201606 |
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| 108 | #endif |
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| 109 | #ifdef _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE |
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| 110 | # define __cpp_lib_is_aggregate 201703 |
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| 111 | #endif |
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| 112 | #define __cpp_lib_is_invocable 201703 |
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| 113 | #define __cpp_lib_is_swappable 201603 |
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| 114 | #ifdef _GLIBCXX_HAVE_BUILTIN_LAUNDER |
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| 115 | # define __cpp_lib_launder 201606 |
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| 116 | #endif |
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| 117 | #define __cpp_lib_logical_traits 201510 |
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| 118 | #define __cpp_lib_type_trait_variable_templates 201510L |
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| 119 | #define __cpp_lib_uncaught_exceptions 201411L |
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| 120 | #define __cpp_lib_void_t 201411 |
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| 121 | |
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| 122 | #if _GLIBCXX_HOSTED |
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| 123 | #define __cpp_lib_any 201606L |
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| 124 | #define __cpp_lib_apply 201603 |
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| 125 | #if __cplusplus == 201703L // N.B. updated value in C++20 |
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| 126 | # define __cpp_lib_array_constexpr 201803L |
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| 127 | #endif |
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| 128 | #define __cpp_lib_as_const 201510 |
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| 129 | #define __cpp_lib_boyer_moore_searcher 201603 |
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| 130 | #define __cpp_lib_chrono 201611 |
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| 131 | #define __cpp_lib_clamp 201603 |
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| 132 | #if __cplusplus == 201703L // N.B. updated value in C++20 |
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| 133 | # define __cpp_lib_constexpr_char_traits 201611L |
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| 134 | # define __cpp_lib_constexpr_string 201611L |
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| 135 | #endif |
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| 136 | #define __cpp_lib_enable_shared_from_this 201603 |
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| 137 | #define __cpp_lib_execution 201902L // FIXME: should be 201603L |
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| 138 | #define __cpp_lib_filesystem 201703 |
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| 139 | #define __cpp_lib_gcd 201606 |
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| 140 | #define __cpp_lib_gcd_lcm 201606 |
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| 141 | #define __cpp_lib_hypot 201603 |
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| 142 | #define __cpp_lib_invoke 201411L |
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| 143 | #define __cpp_lib_lcm 201606 |
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| 144 | #define __cpp_lib_make_from_tuple 201606 |
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| 145 | #define __cpp_lib_map_try_emplace 201411 |
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| 146 | #define __cpp_lib_math_special_functions 201603L |
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| 147 | #ifdef _GLIBCXX_HAS_GTHREADS |
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| 148 | # define __cpp_lib_memory_resource 201603L |
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| 149 | #else |
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| 150 | # define __cpp_lib_memory_resource 1 |
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| 151 | #endif |
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| 152 | #define __cpp_lib_node_extract 201606 |
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| 153 | #define __cpp_lib_nonmember_container_access 201411 |
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| 154 | #define __cpp_lib_not_fn 201603 |
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| 155 | #if __cplusplus == 201703L // N.B. updated value in C++20 |
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| 156 | # define __cpp_lib_optional 201606L |
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| 157 | #endif |
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| 158 | #define __cpp_lib_parallel_algorithm 201603L |
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| 159 | #define __cpp_lib_raw_memory_algorithms 201606L |
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| 160 | #define __cpp_lib_sample 201603 |
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| 161 | #ifdef _GLIBCXX_HAS_GTHREADS |
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| 162 | # define __cpp_lib_scoped_lock 201703 |
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| 163 | # define __cpp_lib_shared_mutex 201505L |
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| 164 | #endif |
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| 165 | #define __cpp_lib_shared_ptr_weak_type 201606 |
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| 166 | #define __cpp_lib_string_view 201803L |
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| 167 | #if _GLIBCXX_HAVE_USELOCALE |
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| 168 | # define __cpp_lib_to_chars 201611L |
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| 169 | #endif |
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| 170 | #define __cpp_lib_unordered_map_try_emplace 201411 |
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| 171 | #define __cpp_lib_variant 202102L |
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| 172 | #endif |
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| 173 | |
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| 174 | #if __cplusplus >= 202002L |
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| 175 | // c++20 |
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| 176 | #define __cpp_lib_atomic_flag_test 201907L |
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| 177 | #define __cpp_lib_atomic_float 201711L |
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| 178 | #define __cpp_lib_atomic_ref 201806L |
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| 179 | #define __cpp_lib_atomic_value_initialization 201911L |
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| 180 | #if __has_builtin(__builtin_bit_cast) |
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| 181 | # define __cpp_lib_bit_cast 201806L |
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| 182 | #endif |
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| 183 | #define __cpp_lib_bitops 201907L |
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| 184 | #define __cpp_lib_bounded_array_traits 201902L |
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| 185 | // __cpp_lib_char8_t is defined in <bits/c++config.h> |
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| 186 | #if __cpp_concepts >= 201907L |
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| 187 | # define __cpp_lib_concepts 202002L |
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| 188 | #endif |
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| 189 | #if __cpp_impl_destroying_delete |
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| 190 | # define __cpp_lib_destroying_delete 201806L |
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| 191 | #endif |
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| 192 | #define __cpp_lib_endian 201907L |
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| 193 | #define __cpp_lib_int_pow2 202002L |
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| 194 | #ifdef _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED |
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| 195 | # define __cpp_lib_is_constant_evaluated 201811L |
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| 196 | #endif |
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| 197 | #define __cpp_lib_is_nothrow_convertible 201806L |
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| 198 | #define __cpp_lib_remove_cvref 201711L |
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| 199 | #if __cpp_impl_three_way_comparison >= 201907L && __cpp_lib_concepts |
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| 200 | # define __cpp_lib_three_way_comparison 201907L |
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| 201 | #endif |
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| 202 | #define __cpp_lib_type_identity 201806L |
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| 203 | #define __cpp_lib_unwrap_ref 201811L |
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| 204 | |
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| 205 | #if _GLIBCXX_HOSTED |
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| 206 | #define __cpp_lib_array_constexpr 201811L |
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| 207 | #define __cpp_lib_assume_aligned 201811L |
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| 208 | #if defined _GLIBCXX_HAS_GTHREADS || defined _GLIBCXX_HAVE_LINUX_FUTEX |
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| 209 | # define __cpp_lib_atomic_wait 201907L |
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| 210 | # if __cpp_aligned_new |
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| 211 | # define __cpp_lib_barrier 201907L |
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| 212 | # endif |
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| 213 | #endif |
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| 214 | #define __cpp_lib_bind_front 201907L |
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| 215 | // FIXME: #define __cpp_lib_execution 201902L |
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| 216 | #define __cpp_lib_integer_comparison_functions 202002L |
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| 217 | #define __cpp_lib_constexpr_algorithms 201806L |
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| 218 | #ifdef __cpp_lib_is_constant_evaluated |
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| 219 | # define __cpp_lib_constexpr_char_traits 201811L |
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| 220 | #endif |
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| 221 | #define __cpp_lib_constexpr_complex 201711L |
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| 222 | #define __cpp_lib_constexpr_dynamic_alloc 201907L |
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| 223 | #define __cpp_lib_constexpr_functional 201907L |
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| 224 | #define __cpp_lib_constexpr_iterator 201811L |
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| 225 | #define __cpp_lib_constexpr_memory 201811L |
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| 226 | #define __cpp_lib_constexpr_numeric 201911L |
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| 227 | #ifdef __cpp_lib_is_constant_evaluated |
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| 228 | # define __cpp_lib_constexpr_string 201811L |
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| 229 | #endif |
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| 230 | #define __cpp_lib_constexpr_string_view 201811L |
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| 231 | #define __cpp_lib_constexpr_tuple 201811L |
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| 232 | #define __cpp_lib_constexpr_utility 201811L |
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| 233 | #define __cpp_lib_erase_if 202002L |
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| 234 | #define __cpp_lib_generic_unordered_lookup 201811L |
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| 235 | #define __cpp_lib_interpolate 201902L |
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| 236 | #ifdef _GLIBCXX_HAS_GTHREADS |
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| 237 | # define __cpp_lib_jthread 201911L |
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| 238 | #endif |
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| 239 | #if __cpp_lib_atomic_wait |
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| 240 | # define __cpp_lib_latch 201907L |
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| 241 | #endif |
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| 242 | #define __cpp_lib_list_remove_return_type 201806L |
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| 243 | #if __cpp_lib_concepts |
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| 244 | # define __cpp_lib_make_obj_using_allocator 201811L |
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| 245 | #endif |
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| 246 | #define __cpp_lib_math_constants 201907L |
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| 247 | #define __cpp_lib_optional 202106L |
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| 248 | #define __cpp_lib_polymorphic_allocator 201902L |
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| 249 | #if __cpp_lib_concepts |
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| 250 | # define __cpp_lib_ranges 202106L |
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| 251 | # define __cpp_lib_move_iterator_concept 202207L |
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| 252 | #endif |
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| 253 | #if __cpp_lib_atomic_wait || _GLIBCXX_HAVE_POSIX_SEMAPHORE |
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| 254 | # define __cpp_lib_semaphore 201907L |
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| 255 | #endif |
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| 256 | #define __cpp_lib_shift 201806L |
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| 257 | #if __has_builtin(__builtin_source_location) |
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| 258 | # define __cpp_lib_source_location 201907L |
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| 259 | #endif |
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| 260 | #if __cpp_lib_concepts |
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| 261 | # define __cpp_lib_span 202002L |
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| 262 | #endif |
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| 263 | #define __cpp_lib_ssize 201902L |
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| 264 | #define __cpp_lib_starts_ends_with 201711L |
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| 265 | # if _GLIBCXX_USE_CXX11_ABI |
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| 266 | // Only supported with cxx11-abi |
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| 267 | # define __cpp_lib_syncbuf 201803L |
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| 268 | # endif |
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| 269 | #define __cpp_lib_to_address 201711L |
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| 270 | #define __cpp_lib_to_array 201907L |
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| 271 | #endif |
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| 272 | |
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| 273 | #if __cplusplus > 202002L |
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| 274 | // c++2b |
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| 275 | #define __cpp_lib_is_scoped_enum 202011L |
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| 276 | #if _GLIBCXX_HOSTED |
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| 277 | #define __cpp_lib_string_contains 202011L |
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| 278 | #define __cpp_lib_to_underlying 202102L |
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| 279 | #endif |
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| 280 | #endif // C++2b |
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| 281 | #endif // C++20 |
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| 282 | #endif // C++17 |
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| 283 | #endif // C++14 |
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| 284 | #endif // C++11 |
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| 285 | |
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| 286 | #endif // _GLIBCXX_VERSION_INCLUDED |
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| 287 | |
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