1// -*- C++ -*-
2//===----------------------------------------------------------------------===//
3//
4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5// See https://llvm.org/LICENSE.txt for license information.
6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef _LIBCPP_VERSIONH
11#define _LIBCPP_VERSIONH
12
13/*
14 version synopsis
15
16Macro name Value Headers
17__cpp_lib_adaptor_iterator_pair_constructor 202106L <queue> <stack>
18__cpp_lib_addressof_constexpr 201603L <memory>
19__cpp_lib_aligned_accessor 202411L <mdspan>
20__cpp_lib_allocate_at_least 202302L <memory>
21__cpp_lib_allocator_traits_is_always_equal 201411L <deque> <forward_list> <list>
22 <map> <memory> <scoped_allocator>
23 <set> <string> <unordered_map>
24 <unordered_set> <vector>
25__cpp_lib_any 201606L <any>
26__cpp_lib_apply 201603L <tuple>
27__cpp_lib_array_constexpr 201811L <array> <iterator>
28 201603L // C++17
29__cpp_lib_as_const 201510L <utility>
30__cpp_lib_associative_heterogeneous_erasure 202110L <map> <set> <unordered_map>
31 <unordered_set>
32__cpp_lib_associative_heterogeneous_insertion 202306L <map> <set> <unordered_map>
33 <unordered_set>
34__cpp_lib_assume_aligned 201811L <memory>
35__cpp_lib_atomic_flag_test 201907L <atomic>
36__cpp_lib_atomic_float 201711L <atomic>
37__cpp_lib_atomic_is_always_lock_free 201603L <atomic>
38__cpp_lib_atomic_lock_free_type_aliases 201907L <atomic>
39__cpp_lib_atomic_min_max 202403L <atomic>
40__cpp_lib_atomic_ref 202603L <atomic>
41 201806L // C++20
42__cpp_lib_atomic_shared_ptr 201711L <atomic>
43__cpp_lib_atomic_value_initialization 201911L <atomic> <memory>
44__cpp_lib_atomic_wait 201907L <atomic>
45__cpp_lib_barrier 201907L <barrier>
46__cpp_lib_bind_back 202202L <functional>
47__cpp_lib_bind_front 202306L <functional>
48 201907L // C++20
49__cpp_lib_bit_cast 201806L <bit>
50__cpp_lib_bitops 201907L <bit>
51__cpp_lib_bitset 202306L <bitset>
52__cpp_lib_bool_constant 201505L <type_traits>
53__cpp_lib_bounded_array_traits 201902L <type_traits>
54__cpp_lib_boyer_moore_searcher 201603L <functional>
55__cpp_lib_byte 201603L <cstddef>
56__cpp_lib_byteswap 202110L <bit>
57__cpp_lib_char8_t 201907L <atomic> <filesystem> <istream>
58 <limits> <locale> <ostream>
59 <string> <string_view>
60__cpp_lib_chrono 201611L <chrono>
61__cpp_lib_chrono_udls 201304L <chrono>
62__cpp_lib_clamp 201603L <algorithm>
63__cpp_lib_common_reference 202302L <type_traits>
64__cpp_lib_common_reference_wrapper 202302L <functional>
65__cpp_lib_complex_udls 201309L <complex>
66__cpp_lib_concepts 202207L <concepts>
67__cpp_lib_constant_wrapper 202606L <utility>
68__cpp_lib_constexpr_algorithms 202306L <algorithm> <utility>
69 201806L // C++20
70__cpp_lib_constexpr_bitset 202207L <bitset>
71__cpp_lib_constexpr_charconv 202207L <charconv>
72__cpp_lib_constexpr_cmath 202202L <cmath> <cstdlib>
73__cpp_lib_constexpr_complex 201711L <complex>
74__cpp_lib_constexpr_dynamic_alloc 201907L <memory>
75__cpp_lib_constexpr_flat_map 202502L <flat_map>
76__cpp_lib_constexpr_flat_set 202502L <flat_set>
77__cpp_lib_constexpr_forward_list 202502L <forward_list>
78__cpp_lib_constexpr_functional 201907L <functional>
79__cpp_lib_constexpr_iterator 201811L <iterator>
80__cpp_lib_constexpr_list 202502L <list>
81__cpp_lib_constexpr_map 202502L <map>
82__cpp_lib_constexpr_memory 202202L <memory>
83 201811L // C++20
84__cpp_lib_constexpr_new 202406L <new>
85__cpp_lib_constexpr_numeric 201911L <numeric>
86__cpp_lib_constexpr_queue 202502L <queue>
87__cpp_lib_constexpr_string 201907L <string>
88__cpp_lib_constexpr_string_view 201811L <string_view>
89__cpp_lib_constexpr_tuple 201811L <tuple>
90__cpp_lib_constexpr_typeinfo 202106L <typeinfo>
91__cpp_lib_constexpr_utility 201811L <utility>
92__cpp_lib_constexpr_vector 201907L <vector>
93__cpp_lib_constrained_equality 202411L <expected> <optional> <tuple>
94 <utility> <variant>
95__cpp_lib_containers_ranges 202202L <deque> <forward_list> <list>
96 <map> <queue> <set>
97 <stack> <string> <unordered_map>
98 <unordered_set> <vector>
99__cpp_lib_copyable_function 202306L <functional>
100__cpp_lib_coroutine 201902L <coroutine>
101__cpp_lib_debugging 202311L <debugging>
102__cpp_lib_default_template_type_for_algorithm_values 202403L <algorithm> <deque> <forward_list>
103 <list> <ranges> <string>
104 <vector>
105__cpp_lib_destroying_delete 201806L <new>
106__cpp_lib_enable_shared_from_this 201603L <memory>
107__cpp_lib_endian 201907L <bit>
108__cpp_lib_erase_if 202002L <deque> <forward_list> <list>
109 <map> <set> <string>
110 <unordered_map> <unordered_set> <vector>
111__cpp_lib_exchange_function 201304L <utility>
112__cpp_lib_execution 201902L <execution>
113 201603L // C++17
114__cpp_lib_expected 202211L <expected>
115__cpp_lib_filesystem 201703L <filesystem>
116__cpp_lib_flat_map 202511L <flat_map>
117__cpp_lib_flat_set 202511L <flat_set>
118__cpp_lib_format 202110L <format>
119__cpp_lib_format_path 202403L <filesystem>
120__cpp_lib_format_ranges 202207L <format>
121__cpp_lib_format_uchar 202311L <format>
122__cpp_lib_formatters 202302L <stacktrace> <thread>
123__cpp_lib_forward_like 202207L <utility>
124__cpp_lib_freestanding_algorithm 202311L <algorithm>
125__cpp_lib_freestanding_array 202311L <array>
126__cpp_lib_freestanding_cstring 202306L <cstring>
127__cpp_lib_freestanding_expected 202311L <expected>
128__cpp_lib_freestanding_mdspan 202311L <mdspan>
129__cpp_lib_freestanding_optional 202311L <optional>
130__cpp_lib_freestanding_string_view 202311L <string_view>
131__cpp_lib_freestanding_variant 202311L <variant>
132__cpp_lib_fstream_native_handle 202306L <fstream>
133__cpp_lib_function_ref 202306L <functional>
134__cpp_lib_gcd_lcm 201606L <numeric>
135__cpp_lib_generate_random 202403L <random>
136__cpp_lib_generic_associative_lookup 201304L <map> <set>
137__cpp_lib_generic_unordered_lookup 201811L <unordered_map> <unordered_set>
138__cpp_lib_hardware_interference_size 201703L <new>
139__cpp_lib_has_unique_object_representations 201606L <type_traits>
140__cpp_lib_hazard_pointer 202306L <hazard_pointer>
141__cpp_lib_hypot 201603L <cmath>
142__cpp_lib_incomplete_container_elements 201505L <forward_list> <list> <vector>
143__cpp_lib_inplace_vector 202406L <inplace_vector>
144__cpp_lib_int_pow2 202002L <bit>
145__cpp_lib_integer_comparison_functions 202002L <utility>
146__cpp_lib_integer_sequence 202511L <utility>
147 201304L // C++14
148__cpp_lib_integral_constant_callable 201304L <type_traits>
149__cpp_lib_interpolate 201902L <cmath> <numeric>
150__cpp_lib_invoke 201411L <functional>
151__cpp_lib_invoke_r 202106L <functional>
152__cpp_lib_ios_noreplace 202207L <ios>
153__cpp_lib_is_aggregate 201703L <type_traits>
154__cpp_lib_is_constant_evaluated 201811L <type_traits>
155__cpp_lib_is_final 201402L <type_traits>
156__cpp_lib_is_implicit_lifetime 202302L <type_traits>
157__cpp_lib_is_invocable 201703L <type_traits>
158__cpp_lib_is_layout_compatible 201907L <type_traits>
159__cpp_lib_is_nothrow_convertible 201806L <type_traits>
160__cpp_lib_is_null_pointer 201309L <type_traits>
161__cpp_lib_is_pointer_interconvertible 201907L <type_traits>
162__cpp_lib_is_scoped_enum 202011L <type_traits>
163__cpp_lib_is_sufficiently_aligned 202411L <memory>
164__cpp_lib_is_swappable 201603L <type_traits>
165__cpp_lib_is_virtual_base_of 202406L <type_traits>
166__cpp_lib_is_within_lifetime 202306L <type_traits>
167__cpp_lib_jthread 201911L <stop_token> <thread>
168__cpp_lib_latch 201907L <latch>
169__cpp_lib_launder 201606L <new>
170__cpp_lib_linalg 202311L <linalg>
171__cpp_lib_list_remove_return_type 201806L <forward_list> <list>
172__cpp_lib_logical_traits 201510L <type_traits>
173__cpp_lib_make_from_tuple 201606L <tuple>
174__cpp_lib_make_reverse_iterator 201402L <iterator>
175__cpp_lib_make_unique 201304L <memory>
176__cpp_lib_map_try_emplace 201411L <map>
177__cpp_lib_math_constants 201907L <numbers>
178__cpp_lib_math_special_functions 201603L <cmath>
179__cpp_lib_mdspan 202406L <mdspan>
180 202207L // C++23
181__cpp_lib_memory_resource 201603L <memory_resource>
182__cpp_lib_move_iterator_concept 202207L <iterator>
183__cpp_lib_move_only_function 202110L <functional>
184__cpp_lib_node_extract 201606L <map> <set> <unordered_map>
185 <unordered_set>
186__cpp_lib_nonmember_container_access 201411L <array> <deque> <forward_list>
187 <iterator> <list> <map>
188 <regex> <set> <string>
189 <unordered_map> <unordered_set> <vector>
190__cpp_lib_not_fn 202306L <functional>
191 201603L // C++17
192__cpp_lib_null_iterators 201304L <iterator>
193__cpp_lib_optional 202506L <optional>
194 202110L // C++23
195 202106L // C++20
196 201606L // C++17
197__cpp_lib_optional_range_support 202406L <optional>
198__cpp_lib_out_ptr 202311L <memory>
199 202106L // C++23
200__cpp_lib_parallel_algorithm 201603L <algorithm> <numeric>
201__cpp_lib_philox_engine 202406L <random>
202__cpp_lib_polymorphic_allocator 201902L <memory_resource>
203__cpp_lib_print 202207L <ostream> <print>
204__cpp_lib_quoted_string_io 201304L <iomanip>
205__cpp_lib_ranges 202406L <algorithm> <functional> <iterator>
206 <memory> <ranges>
207 202110L // C++20
208__cpp_lib_ranges_as_const 202207L <ranges>
209__cpp_lib_ranges_as_rvalue 202207L <ranges>
210__cpp_lib_ranges_chunk 202202L <ranges>
211__cpp_lib_ranges_chunk_by 202202L <ranges>
212__cpp_lib_ranges_concat 202403L <ranges>
213__cpp_lib_ranges_contains 202207L <algorithm>
214__cpp_lib_ranges_enumerate 202302L <ranges>
215__cpp_lib_ranges_find_last 202207L <algorithm>
216__cpp_lib_ranges_fold 202207L <algorithm>
217__cpp_lib_ranges_indices 202506L <ranges>
218__cpp_lib_ranges_iota 202202L <numeric>
219__cpp_lib_ranges_join_with 202202L <ranges>
220__cpp_lib_ranges_repeat 202207L <ranges>
221__cpp_lib_ranges_slide 202202L <ranges>
222__cpp_lib_ranges_starts_ends_with 202106L <algorithm>
223__cpp_lib_ranges_stride 202207L <ranges>
224__cpp_lib_ranges_to_container 202202L <ranges>
225__cpp_lib_ranges_zip 202110L <ranges> <tuple> <utility>
226__cpp_lib_ratio 202306L <ratio>
227__cpp_lib_raw_memory_algorithms 202411L <memory>
228 201606L // C++17
229__cpp_lib_rcu 202306L <rcu>
230__cpp_lib_reference_from_temporary 202202L <type_traits>
231__cpp_lib_reference_wrapper 202403L <functional>
232__cpp_lib_remove_cvref 201711L <type_traits>
233__cpp_lib_result_of_sfinae 201210L <functional> <type_traits>
234__cpp_lib_robust_nonmodifying_seq_ops 201304L <algorithm>
235__cpp_lib_sample 201603L <algorithm>
236__cpp_lib_saturation_arithmetic 202603L <numeric>
237__cpp_lib_scoped_lock 201703L <mutex>
238__cpp_lib_semaphore 201907L <semaphore>
239__cpp_lib_senders 202406L <execution>
240__cpp_lib_shared_mutex 201505L <shared_mutex>
241__cpp_lib_shared_ptr_arrays 201707L <memory>
242 201611L // C++17
243__cpp_lib_shared_ptr_weak_type 201606L <memory>
244__cpp_lib_shared_timed_mutex 201402L <shared_mutex>
245__cpp_lib_shift 202202L <algorithm>
246 201806L // C++20
247__cpp_lib_smart_ptr_for_overwrite 202002L <memory>
248__cpp_lib_smart_ptr_owner_equality 202306L <memory>
249__cpp_lib_source_location 201907L <source_location>
250__cpp_lib_span 202002L <span>
251__cpp_lib_span_at 202311L <span>
252__cpp_lib_spanstream 202106L <spanstream>
253__cpp_lib_ssize 201902L <iterator>
254__cpp_lib_sstream_from_string_view 202306L <sstream>
255__cpp_lib_stacktrace 202011L <stacktrace>
256__cpp_lib_starts_ends_with 201711L <string> <string_view>
257__cpp_lib_stdatomic_h 202011L <stdatomic.h>
258__cpp_lib_string_contains 202011L <string> <string_view>
259__cpp_lib_string_resize_and_overwrite 202110L <string>
260__cpp_lib_string_subview 202506L <string> <string_view>
261__cpp_lib_string_udls 201304L <string>
262__cpp_lib_string_view 202403L <string> <string_view>
263 201803L // C++20
264 201606L // C++17
265__cpp_lib_submdspan 202306L <mdspan>
266__cpp_lib_syncbuf 201803L <syncstream>
267__cpp_lib_text_encoding 202306L <text_encoding>
268__cpp_lib_three_way_comparison 201907L <compare>
269__cpp_lib_to_address 201711L <memory>
270__cpp_lib_to_array 201907L <array>
271__cpp_lib_to_chars 202306L <charconv>
272 201611L // C++17
273__cpp_lib_to_string 202306L <string>
274__cpp_lib_to_underlying 202102L <utility>
275__cpp_lib_transformation_trait_aliases 201304L <type_traits>
276__cpp_lib_transparent_operators 201510L <functional> <memory>
277 201210L // C++14
278__cpp_lib_tuple_element_t 201402L <tuple>
279__cpp_lib_tuple_like 202311L <map> <tuple> <unordered_map>
280 <utility>
281 202207L // C++23
282__cpp_lib_tuples_by_type 201304L <tuple> <utility>
283__cpp_lib_type_identity 201806L <type_traits>
284__cpp_lib_type_trait_variable_templates 201510L <type_traits>
285__cpp_lib_uncaught_exceptions 201411L <exception>
286__cpp_lib_unordered_map_try_emplace 201411L <unordered_map>
287__cpp_lib_unreachable 202202L <utility>
288__cpp_lib_unwrap_ref 201811L <functional>
289__cpp_lib_variant 202306L <variant>
290 202106L // C++20
291 202102L // C++17
292__cpp_lib_void_t 201411L <type_traits>
293
294*/
295
296#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
297# include <__cxx03/version>
298#else
299# include <__config>
300
301# if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
302# pragma GCC system_header
303# endif
304
305// clang-format off
306
307#if _LIBCPP_STD_VER >= 14
308# define __cpp_lib_chrono_udls 201304L
309# define __cpp_lib_complex_udls 201309L
310# define __cpp_lib_exchange_function 201304L
311# define __cpp_lib_generic_associative_lookup 201304L
312# define __cpp_lib_integer_sequence 201304L
313# define __cpp_lib_integral_constant_callable 201304L
314# define __cpp_lib_is_final 201402L
315# define __cpp_lib_is_null_pointer 201309L
316# define __cpp_lib_make_reverse_iterator 201402L
317# define __cpp_lib_make_unique 201304L
318# define __cpp_lib_null_iterators 201304L
319# if _LIBCPP_HAS_LOCALIZATION
320# define __cpp_lib_quoted_string_io 201304L
321# endif
322# define __cpp_lib_result_of_sfinae 201210L
323# define __cpp_lib_robust_nonmodifying_seq_ops 201304L
324# if _LIBCPP_HAS_THREADS
325# define __cpp_lib_shared_timed_mutex 201402L
326# endif
327# define __cpp_lib_string_udls 201304L
328# define __cpp_lib_transformation_trait_aliases 201304L
329# define __cpp_lib_transparent_operators 201210L
330# define __cpp_lib_tuple_element_t 201402L
331# define __cpp_lib_tuples_by_type 201304L
332#endif
333
334#if _LIBCPP_STD_VER >= 17
335# define __cpp_lib_addressof_constexpr 201603L
336# define __cpp_lib_allocator_traits_is_always_equal 201411L
337# define __cpp_lib_any 201606L
338# define __cpp_lib_apply 201603L
339# define __cpp_lib_array_constexpr 201603L
340# define __cpp_lib_as_const 201510L
341# define __cpp_lib_atomic_is_always_lock_free 201603L
342# define __cpp_lib_bool_constant 201505L
343# define __cpp_lib_boyer_moore_searcher 201603L
344# define __cpp_lib_byte 201603L
345# define __cpp_lib_chrono 201611L
346# define __cpp_lib_clamp 201603L
347# define __cpp_lib_enable_shared_from_this 201603L
348// # define __cpp_lib_execution 201603L
349# if _LIBCPP_HAS_FILESYSTEM
350# define __cpp_lib_filesystem 201703L
351# endif
352# define __cpp_lib_gcd_lcm 201606L
353# define __cpp_lib_hardware_interference_size 201703L
354# define __cpp_lib_has_unique_object_representations 201606L
355# define __cpp_lib_hypot 201603L
356# define __cpp_lib_incomplete_container_elements 201505L
357# define __cpp_lib_invoke 201411L
358# define __cpp_lib_is_aggregate 201703L
359# define __cpp_lib_is_invocable 201703L
360# define __cpp_lib_is_swappable 201603L
361# define __cpp_lib_launder 201606L
362# define __cpp_lib_logical_traits 201510L
363# define __cpp_lib_make_from_tuple 201606L
364# define __cpp_lib_map_try_emplace 201411L
365// # define __cpp_lib_math_special_functions 201603L
366# if _LIBCPP_AVAILABILITY_HAS_PMR
367# define __cpp_lib_memory_resource 201603L
368# endif
369# define __cpp_lib_node_extract 201606L
370# define __cpp_lib_nonmember_container_access 201411L
371# define __cpp_lib_not_fn 201603L
372# define __cpp_lib_optional 201606L
373// # define __cpp_lib_parallel_algorithm 201603L
374# define __cpp_lib_raw_memory_algorithms 201606L
375# define __cpp_lib_sample 201603L
376# if _LIBCPP_HAS_THREADS
377# define __cpp_lib_scoped_lock 201703L
378# endif
379# if _LIBCPP_HAS_THREADS
380# define __cpp_lib_shared_mutex 201505L
381# endif
382# define __cpp_lib_shared_ptr_arrays 201611L
383# define __cpp_lib_shared_ptr_weak_type 201606L
384# define __cpp_lib_string_view 201606L
385// # define __cpp_lib_to_chars 201611L
386# undef __cpp_lib_transparent_operators
387# define __cpp_lib_transparent_operators 201510L
388# define __cpp_lib_type_trait_variable_templates 201510L
389# define __cpp_lib_uncaught_exceptions 201411L
390# define __cpp_lib_unordered_map_try_emplace 201411L
391# define __cpp_lib_variant 202102L
392# define __cpp_lib_void_t 201411L
393#endif
394
395#if _LIBCPP_STD_VER >= 20
396# undef __cpp_lib_array_constexpr
397# define __cpp_lib_array_constexpr 201811L
398# define __cpp_lib_assume_aligned 201811L
399# define __cpp_lib_atomic_flag_test 201907L
400# define __cpp_lib_atomic_float 201711L
401# define __cpp_lib_atomic_lock_free_type_aliases 201907L
402# define __cpp_lib_atomic_ref 201806L
403// # define __cpp_lib_atomic_shared_ptr 201711L
404# define __cpp_lib_atomic_value_initialization 201911L
405# define __cpp_lib_atomic_wait 201907L
406# if _LIBCPP_HAS_THREADS
407# define __cpp_lib_barrier 201907L
408# endif
409# define __cpp_lib_bind_front 201907L
410# define __cpp_lib_bit_cast 201806L
411# define __cpp_lib_bitops 201907L
412# define __cpp_lib_bounded_array_traits 201902L
413# if _LIBCPP_HAS_CHAR8_T
414# define __cpp_lib_char8_t 201907L
415# endif
416# define __cpp_lib_common_reference 202302L
417# define __cpp_lib_common_reference_wrapper 202302L
418# define __cpp_lib_concepts 202207L
419# define __cpp_lib_constexpr_algorithms 201806L
420# define __cpp_lib_constexpr_complex 201711L
421# define __cpp_lib_constexpr_dynamic_alloc 201907L
422# define __cpp_lib_constexpr_functional 201907L
423# define __cpp_lib_constexpr_iterator 201811L
424# define __cpp_lib_constexpr_memory 201811L
425# define __cpp_lib_constexpr_numeric 201911L
426# define __cpp_lib_constexpr_string 201907L
427# define __cpp_lib_constexpr_string_view 201811L
428# define __cpp_lib_constexpr_tuple 201811L
429# define __cpp_lib_constexpr_utility 201811L
430# define __cpp_lib_constexpr_vector 201907L
431# define __cpp_lib_coroutine 201902L
432# if defined(__cpp_impl_destroying_delete) && __cpp_impl_destroying_delete >= 201806L
433# define __cpp_lib_destroying_delete 201806L
434# endif
435# define __cpp_lib_endian 201907L
436# define __cpp_lib_erase_if 202002L
437# undef __cpp_lib_execution
438// # define __cpp_lib_execution 201902L
439# if _LIBCPP_AVAILABILITY_HAS_TO_CHARS_FLOATING_POINT
440# define __cpp_lib_format 202110L
441# endif
442# define __cpp_lib_format_uchar 202311L
443# define __cpp_lib_generic_unordered_lookup 201811L
444# define __cpp_lib_int_pow2 202002L
445# define __cpp_lib_integer_comparison_functions 202002L
446# define __cpp_lib_interpolate 201902L
447# define __cpp_lib_is_constant_evaluated 201811L
448// # define __cpp_lib_is_layout_compatible 201907L
449# define __cpp_lib_is_nothrow_convertible 201806L
450// # define __cpp_lib_is_pointer_interconvertible 201907L
451# if _LIBCPP_HAS_THREADS
452# define __cpp_lib_jthread 201911L
453# endif
454# if _LIBCPP_HAS_THREADS
455# define __cpp_lib_latch 201907L
456# endif
457# define __cpp_lib_list_remove_return_type 201806L
458# define __cpp_lib_math_constants 201907L
459# define __cpp_lib_move_iterator_concept 202207L
460# undef __cpp_lib_optional
461# define __cpp_lib_optional 202106L
462# if _LIBCPP_AVAILABILITY_HAS_PMR
463# define __cpp_lib_polymorphic_allocator 201902L
464# endif
465# define __cpp_lib_ranges 202110L
466# define __cpp_lib_remove_cvref 201711L
467# if _LIBCPP_HAS_THREADS
468# define __cpp_lib_semaphore 201907L
469# endif
470# undef __cpp_lib_shared_ptr_arrays
471# define __cpp_lib_shared_ptr_arrays 201707L
472# define __cpp_lib_shift 201806L
473# define __cpp_lib_smart_ptr_for_overwrite 202002L
474# define __cpp_lib_source_location 201907L
475# define __cpp_lib_span 202002L
476# define __cpp_lib_ssize 201902L
477# define __cpp_lib_starts_ends_with 201711L
478# undef __cpp_lib_string_view
479# define __cpp_lib_string_view 201803L
480# if _LIBCPP_HAS_EXPERIMENTAL_SYNCSTREAM
481# define __cpp_lib_syncbuf 201803L
482# endif
483# define __cpp_lib_three_way_comparison 201907L
484# define __cpp_lib_to_address 201711L
485# define __cpp_lib_to_array 201907L
486# define __cpp_lib_type_identity 201806L
487# define __cpp_lib_unwrap_ref 201811L
488# undef __cpp_lib_variant
489# define __cpp_lib_variant 202106L
490#endif
491
492#if _LIBCPP_STD_VER >= 23
493# define __cpp_lib_adaptor_iterator_pair_constructor 202106L
494# define __cpp_lib_allocate_at_least 202302L
495// # define __cpp_lib_associative_heterogeneous_erasure 202110L
496# define __cpp_lib_bind_back 202202L
497# define __cpp_lib_byteswap 202110L
498# define __cpp_lib_constexpr_bitset 202207L
499# define __cpp_lib_constexpr_charconv 202207L
500// # define __cpp_lib_constexpr_cmath 202202L
501# undef __cpp_lib_constexpr_memory
502# define __cpp_lib_constexpr_memory 202202L
503# define __cpp_lib_constexpr_typeinfo 202106L
504# define __cpp_lib_containers_ranges 202202L
505# define __cpp_lib_expected 202211L
506# define __cpp_lib_flat_map 202511L
507# define __cpp_lib_flat_set 202511L
508# define __cpp_lib_format_ranges 202207L
509// # define __cpp_lib_formatters 202302L
510# define __cpp_lib_forward_like 202207L
511# define __cpp_lib_invoke_r 202106L
512# define __cpp_lib_ios_noreplace 202207L
513# if __has_builtin(__builtin_is_implicit_lifetime)
514# define __cpp_lib_is_implicit_lifetime 202302L
515# endif
516# define __cpp_lib_is_scoped_enum 202011L
517# define __cpp_lib_mdspan 202207L
518# define __cpp_lib_modules 202207L
519// # define __cpp_lib_move_only_function 202110L
520# undef __cpp_lib_optional
521# define __cpp_lib_optional 202110L
522# define __cpp_lib_out_ptr 202106L
523# if _LIBCPP_AVAILABILITY_HAS_TO_CHARS_FLOATING_POINT
524# define __cpp_lib_print 202207L
525# endif
526# undef __cpp_lib_ranges
527# define __cpp_lib_ranges 202406L
528// # define __cpp_lib_ranges_as_const 202207L
529# define __cpp_lib_ranges_as_rvalue 202207L
530// # define __cpp_lib_ranges_chunk 202202L
531# define __cpp_lib_ranges_chunk_by 202202L
532# define __cpp_lib_ranges_contains 202207L
533# define __cpp_lib_ranges_enumerate 202302L
534# define __cpp_lib_ranges_find_last 202207L
535# define __cpp_lib_ranges_fold 202207L
536# define __cpp_lib_ranges_iota 202202L
537# define __cpp_lib_ranges_join_with 202202L
538# define __cpp_lib_ranges_repeat 202207L
539// # define __cpp_lib_ranges_slide 202202L
540# define __cpp_lib_ranges_starts_ends_with 202106L
541# define __cpp_lib_ranges_stride 202207L
542# define __cpp_lib_ranges_to_container 202202L
543# define __cpp_lib_ranges_zip 202110L
544// # define __cpp_lib_reference_from_temporary 202202L
545# undef __cpp_lib_shift
546# define __cpp_lib_shift 202202L
547// # define __cpp_lib_spanstream 202106L
548// # define __cpp_lib_stacktrace 202011L
549# define __cpp_lib_stdatomic_h 202011L
550# define __cpp_lib_string_contains 202011L
551# define __cpp_lib_string_resize_and_overwrite 202110L
552# define __cpp_lib_to_underlying 202102L
553// # define __cpp_lib_tuple_like 202207L
554# define __cpp_lib_unreachable 202202L
555#endif
556
557#if _LIBCPP_STD_VER >= 26
558# define __cpp_lib_aligned_accessor 202411L
559// # define __cpp_lib_associative_heterogeneous_insertion 202306L
560// # define __cpp_lib_atomic_min_max 202403L
561# undef __cpp_lib_atomic_ref
562# define __cpp_lib_atomic_ref 202603L
563# undef __cpp_lib_bind_front
564# define __cpp_lib_bind_front 202306L
565# define __cpp_lib_bitset 202306L
566# define __cpp_lib_constant_wrapper 202606L
567# undef __cpp_lib_constexpr_algorithms
568# define __cpp_lib_constexpr_algorithms 202306L
569# define __cpp_lib_constexpr_flat_map 202502L
570# define __cpp_lib_constexpr_flat_set 202502L
571# define __cpp_lib_constexpr_forward_list 202502L
572# define __cpp_lib_constexpr_list 202502L
573# define __cpp_lib_constexpr_map 202502L
574# if !defined(_LIBCPP_ABI_VCRUNTIME)
575# define __cpp_lib_constexpr_new 202406L
576# endif
577# define __cpp_lib_constexpr_queue 202502L
578# define __cpp_lib_constrained_equality 202411L
579// # define __cpp_lib_copyable_function 202306L
580// # define __cpp_lib_debugging 202311L
581// # define __cpp_lib_default_template_type_for_algorithm_values 202403L
582// # define __cpp_lib_format_path 202403L
583// # define __cpp_lib_freestanding_algorithm 202311L
584// # define __cpp_lib_freestanding_array 202311L
585// # define __cpp_lib_freestanding_cstring 202306L
586// # define __cpp_lib_freestanding_expected 202311L
587// # define __cpp_lib_freestanding_mdspan 202311L
588// # define __cpp_lib_freestanding_optional 202311L
589// # define __cpp_lib_freestanding_string_view 202311L
590// # define __cpp_lib_freestanding_variant 202311L
591# if _LIBCPP_HAS_FILESYSTEM && _LIBCPP_HAS_LOCALIZATION
592# define __cpp_lib_fstream_native_handle 202306L
593# endif
594// # define __cpp_lib_function_ref 202306L
595// # define __cpp_lib_generate_random 202403L
596// # define __cpp_lib_hazard_pointer 202306L
597// # define __cpp_lib_inplace_vector 202406L
598# undef __cpp_lib_integer_sequence
599# define __cpp_lib_integer_sequence 202511L
600# define __cpp_lib_is_sufficiently_aligned 202411L
601# if __has_builtin(__builtin_is_virtual_base_of)
602# define __cpp_lib_is_virtual_base_of 202406L
603# endif
604# if __has_builtin(__builtin_is_within_lifetime)
605# define __cpp_lib_is_within_lifetime 202306L
606# endif
607// # define __cpp_lib_linalg 202311L
608# undef __cpp_lib_mdspan
609# define __cpp_lib_mdspan 202406L
610# undef __cpp_lib_not_fn
611# define __cpp_lib_not_fn 202306L
612# undef __cpp_lib_optional
613# define __cpp_lib_optional 202506L
614# if _LIBCPP_HAS_EXPERIMENTAL_OPTIONAL_ITERATOR
615# define __cpp_lib_optional_range_support 202406L
616# endif
617# undef __cpp_lib_out_ptr
618# define __cpp_lib_out_ptr 202311L
619// # define __cpp_lib_philox_engine 202406L
620# define __cpp_lib_ranges_concat 202403L
621# define __cpp_lib_ranges_indices 202506L
622# define __cpp_lib_ratio 202306L
623# undef __cpp_lib_raw_memory_algorithms
624# define __cpp_lib_raw_memory_algorithms 202411L
625// # define __cpp_lib_rcu 202306L
626# define __cpp_lib_reference_wrapper 202403L
627# define __cpp_lib_saturation_arithmetic 202603L
628// # define __cpp_lib_senders 202406L
629// # define __cpp_lib_smart_ptr_owner_equality 202306L
630# define __cpp_lib_span_at 202311L
631# define __cpp_lib_sstream_from_string_view 202306L
632# define __cpp_lib_string_subview 202506L
633# undef __cpp_lib_string_view
634# define __cpp_lib_string_view 202403L
635// # define __cpp_lib_submdspan 202306L
636# define __cpp_lib_text_encoding 202306L
637# undef __cpp_lib_to_chars
638// # define __cpp_lib_to_chars 202306L
639// # define __cpp_lib_to_string 202306L
640# undef __cpp_lib_tuple_like
641// # define __cpp_lib_tuple_like 202311L
642# undef __cpp_lib_variant
643# define __cpp_lib_variant 202306L
644#endif
645
646#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
647
648// clang-format on
649
650#endif // _LIBCPP_VERSIONH
651