//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// WARNING: This test was generated by generate_feature_test_macro_components.py
// and should not be edited manually.
//
// clang-format off
// <utility>
// Test the feature test macros defined by <utility>
/* Constant Value
__cpp_lib_as_const 201510L [C++17]
__cpp_lib_constexpr_algorithms 201806L [C++20]
__cpp_lib_constexpr_utility 201811L [C++20]
__cpp_lib_constrained_equality 202403L [C++26]
__cpp_lib_exchange_function 201304L [C++14]
__cpp_lib_forward_like 202207L [C++23]
__cpp_lib_integer_comparison_functions 202002L [C++20]
__cpp_lib_integer_sequence 201304L [C++14]
__cpp_lib_ranges_zip 202110L [C++23]
__cpp_lib_to_underlying 202102L [C++23]
__cpp_lib_tuple_like 202207L [C++23]
202311L [C++26]
__cpp_lib_tuples_by_type 201304L [C++14]
__cpp_lib_unreachable 202202L [C++23]
*/
#include <utility>
#include "test_macros.h"
#if TEST_STD_VER < 14
# ifdef __cpp_lib_as_const
# error "__cpp_lib_as_const should not be defined before c++17"
# endif
# ifdef __cpp_lib_constexpr_algorithms
# error "__cpp_lib_constexpr_algorithms should not be defined before c++20"
# endif
# ifdef __cpp_lib_constexpr_utility
# error "__cpp_lib_constexpr_utility should not be defined before c++20"
# endif
# ifdef __cpp_lib_constrained_equality
# error "__cpp_lib_constrained_equality should not be defined before c++26"
# endif
# ifdef __cpp_lib_exchange_function
# error "__cpp_lib_exchange_function should not be defined before c++14"
# endif
# ifdef __cpp_lib_forward_like
# error "__cpp_lib_forward_like should not be defined before c++23"
# endif
# ifdef __cpp_lib_integer_comparison_functions
# error "__cpp_lib_integer_comparison_functions should not be defined before c++20"
# endif
# ifdef __cpp_lib_integer_sequence
# error "__cpp_lib_integer_sequence should not be defined before c++14"
# endif
# ifdef __cpp_lib_ranges_zip
# error "__cpp_lib_ranges_zip should not be defined before c++23"
# endif
# ifdef __cpp_lib_to_underlying
# error "__cpp_lib_to_underlying should not be defined before c++23"
# endif
# ifdef __cpp_lib_tuple_like
# error "__cpp_lib_tuple_like should not be defined before c++23"
# endif
# ifdef __cpp_lib_tuples_by_type
# error "__cpp_lib_tuples_by_type should not be defined before c++14"
# endif
# ifdef __cpp_lib_unreachable
# error "__cpp_lib_unreachable should not be defined before c++23"
# endif
#elif TEST_STD_VER == 14
# ifdef __cpp_lib_as_const
# error "__cpp_lib_as_const should not be defined before c++17"
# endif
# ifdef __cpp_lib_constexpr_algorithms
# error "__cpp_lib_constexpr_algorithms should not be defined before c++20"
# endif
# ifdef __cpp_lib_constexpr_utility
# error "__cpp_lib_constexpr_utility should not be defined before c++20"
# endif
# ifdef __cpp_lib_constrained_equality
# error "__cpp_lib_constrained_equality should not be defined before c++26"
# endif
# ifndef __cpp_lib_exchange_function
# error "__cpp_lib_exchange_function should be defined in c++14"
# endif
# if __cpp_lib_exchange_function != 201304L
# error "__cpp_lib_exchange_function should have the value 201304L in c++14"
# endif
# ifdef __cpp_lib_forward_like
# error "__cpp_lib_forward_like should not be defined before c++23"
# endif
# ifdef __cpp_lib_integer_comparison_functions
# error "__cpp_lib_integer_comparison_functions should not be defined before c++20"
# endif
# ifndef __cpp_lib_integer_sequence
# error "__cpp_lib_integer_sequence should be defined in c++14"
# endif
# if __cpp_lib_integer_sequence != 201304L
# error "__cpp_lib_integer_sequence should have the value 201304L in c++14"
# endif
# ifdef __cpp_lib_ranges_zip
# error "__cpp_lib_ranges_zip should not be defined before c++23"
# endif
# ifdef __cpp_lib_to_underlying
# error "__cpp_lib_to_underlying should not be defined before c++23"
# endif
# ifdef __cpp_lib_tuple_like
# error "__cpp_lib_tuple_like should not be defined before c++23"
# endif
# ifndef __cpp_lib_tuples_by_type
# error "__cpp_lib_tuples_by_type should be defined in c++14"
# endif
# if __cpp_lib_tuples_by_type != 201304L
# error "__cpp_lib_tuples_by_type should have the value 201304L in c++14"
# endif
# ifdef __cpp_lib_unreachable
# error "__cpp_lib_unreachable should not be defined before c++23"
# endif
#elif TEST_STD_VER == 17
# ifndef __cpp_lib_as_const
# error "__cpp_lib_as_const should be defined in c++17"
# endif
# if __cpp_lib_as_const != 201510L
# error "__cpp_lib_as_const should have the value 201510L in c++17"
# endif
# ifdef __cpp_lib_constexpr_algorithms
# error "__cpp_lib_constexpr_algorithms should not be defined before c++20"
# endif
# ifdef __cpp_lib_constexpr_utility
# error "__cpp_lib_constexpr_utility should not be defined before c++20"
# endif
# ifdef __cpp_lib_constrained_equality
# error "__cpp_lib_constrained_equality should not be defined before c++26"
# endif
# ifndef __cpp_lib_exchange_function
# error "__cpp_lib_exchange_function should be defined in c++17"
# endif
# if __cpp_lib_exchange_function != 201304L
# error "__cpp_lib_exchange_function should have the value 201304L in c++17"
# endif
# ifdef __cpp_lib_forward_like
# error "__cpp_lib_forward_like should not be defined before c++23"
# endif
# ifdef __cpp_lib_integer_comparison_functions
# error "__cpp_lib_integer_comparison_functions should not be defined before c++20"
# endif
# ifndef __cpp_lib_integer_sequence
# error "__cpp_lib_integer_sequence should be defined in c++17"
# endif
# if __cpp_lib_integer_sequence != 201304L
# error "__cpp_lib_integer_sequence should have the value 201304L in c++17"
# endif
# ifdef __cpp_lib_ranges_zip
# error "__cpp_lib_ranges_zip should not be defined before c++23"
# endif
# ifdef __cpp_lib_to_underlying
# error "__cpp_lib_to_underlying should not be defined before c++23"
# endif
# ifdef __cpp_lib_tuple_like
# error "__cpp_lib_tuple_like should not be defined before c++23"
# endif
# ifndef __cpp_lib_tuples_by_type
# error "__cpp_lib_tuples_by_type should be defined in c++17"
# endif
# if __cpp_lib_tuples_by_type != 201304L
# error "__cpp_lib_tuples_by_type should have the value 201304L in c++17"
# endif
# ifdef __cpp_lib_unreachable
# error "__cpp_lib_unreachable should not be defined before c++23"
# endif
#elif TEST_STD_VER == 20
# ifndef __cpp_lib_as_const
# error "__cpp_lib_as_const should be defined in c++20"
# endif
# if __cpp_lib_as_const != 201510L
# error "__cpp_lib_as_const should have the value 201510L in c++20"
# endif
# ifndef __cpp_lib_constexpr_algorithms
# error "__cpp_lib_constexpr_algorithms should be defined in c++20"
# endif
# if __cpp_lib_constexpr_algorithms != 201806L
# error "__cpp_lib_constexpr_algorithms should have the value 201806L in c++20"
# endif
# ifndef __cpp_lib_constexpr_utility
# error "__cpp_lib_constexpr_utility should be defined in c++20"
# endif
# if __cpp_lib_constexpr_utility != 201811L
# error "__cpp_lib_constexpr_utility should have the value 201811L in c++20"
# endif
# ifdef __cpp_lib_constrained_equality
# error "__cpp_lib_constrained_equality should not be defined before c++26"
# endif
# ifndef __cpp_lib_exchange_function
# error "__cpp_lib_exchange_function should be defined in c++20"
# endif
# if __cpp_lib_exchange_function != 201304L
# error "__cpp_lib_exchange_function should have the value 201304L in c++20"
# endif
# ifdef __cpp_lib_forward_like
# error "__cpp_lib_forward_like should not be defined before c++23"
# endif
# ifndef __cpp_lib_integer_comparison_functions
# error "__cpp_lib_integer_comparison_functions should be defined in c++20"
# endif
# if __cpp_lib_integer_comparison_functions != 202002L
# error "__cpp_lib_integer_comparison_functions should have the value 202002L in c++20"
# endif
# ifndef __cpp_lib_integer_sequence
# error "__cpp_lib_integer_sequence should be defined in c++20"
# endif
# if __cpp_lib_integer_sequence != 201304L
# error "__cpp_lib_integer_sequence should have the value 201304L in c++20"
# endif
# ifdef __cpp_lib_ranges_zip
# error "__cpp_lib_ranges_zip should not be defined before c++23"
# endif
# ifdef __cpp_lib_to_underlying
# error "__cpp_lib_to_underlying should not be defined before c++23"
# endif
# ifdef __cpp_lib_tuple_like
# error "__cpp_lib_tuple_like should not be defined before c++23"
# endif
# ifndef __cpp_lib_tuples_by_type
# error "__cpp_lib_tuples_by_type should be defined in c++20"
# endif
# if __cpp_lib_tuples_by_type != 201304L
# error "__cpp_lib_tuples_by_type should have the value 201304L in c++20"
# endif
# ifdef __cpp_lib_unreachable
# error "__cpp_lib_unreachable should not be defined before c++23"
# endif
#elif TEST_STD_VER == 23
# ifndef __cpp_lib_as_const
# error "__cpp_lib_as_const should be defined in c++23"
# endif
# if __cpp_lib_as_const != 201510L
# error "__cpp_lib_as_const should have the value 201510L in c++23"
# endif
# ifndef __cpp_lib_constexpr_algorithms
# error "__cpp_lib_constexpr_algorithms should be defined in c++23"
# endif
# if __cpp_lib_constexpr_algorithms != 201806L
# error "__cpp_lib_constexpr_algorithms should have the value 201806L in c++23"
# endif
# ifndef __cpp_lib_constexpr_utility
# error "__cpp_lib_constexpr_utility should be defined in c++23"
# endif
# if __cpp_lib_constexpr_utility != 201811L
# error "__cpp_lib_constexpr_utility should have the value 201811L in c++23"
# endif
# ifdef __cpp_lib_constrained_equality
# error "__cpp_lib_constrained_equality should not be defined before c++26"
# endif
# ifndef __cpp_lib_exchange_function
# error "__cpp_lib_exchange_function should be defined in c++23"
# endif
# if __cpp_lib_exchange_function != 201304L
# error "__cpp_lib_exchange_function should have the value 201304L in c++23"
# endif
# ifndef __cpp_lib_forward_like
# error "__cpp_lib_forward_like should be defined in c++23"
# endif
# if __cpp_lib_forward_like != 202207L
# error "__cpp_lib_forward_like should have the value 202207L in c++23"
# endif
# ifndef __cpp_lib_integer_comparison_functions
# error "__cpp_lib_integer_comparison_functions should be defined in c++23"
# endif
# if __cpp_lib_integer_comparison_functions != 202002L
# error "__cpp_lib_integer_comparison_functions should have the value 202002L in c++23"
# endif
# ifndef __cpp_lib_integer_sequence
# error "__cpp_lib_integer_sequence should be defined in c++23"
# endif
# if __cpp_lib_integer_sequence != 201304L
# error "__cpp_lib_integer_sequence should have the value 201304L in c++23"
# endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_ranges_zip
# error "__cpp_lib_ranges_zip should be defined in c++23"
# endif
# if __cpp_lib_ranges_zip != 202110L
# error "__cpp_lib_ranges_zip should have the value 202110L in c++23"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_ranges_zip
# error "__cpp_lib_ranges_zip should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_to_underlying
# error "__cpp_lib_to_underlying should be defined in c++23"
# endif
# if __cpp_lib_to_underlying != 202102L
# error "__cpp_lib_to_underlying should have the value 202102L in c++23"
# endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_tuple_like
# error "__cpp_lib_tuple_like should be defined in c++23"
# endif
# if __cpp_lib_tuple_like != 202207L
# error "__cpp_lib_tuple_like should have the value 202207L in c++23"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_tuple_like
# error "__cpp_lib_tuple_like should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_tuples_by_type
# error "__cpp_lib_tuples_by_type should be defined in c++23"
# endif
# if __cpp_lib_tuples_by_type != 201304L
# error "__cpp_lib_tuples_by_type should have the value 201304L in c++23"
# endif
# ifndef __cpp_lib_unreachable
# error "__cpp_lib_unreachable should be defined in c++23"
# endif
# if __cpp_lib_unreachable != 202202L
# error "__cpp_lib_unreachable should have the value 202202L in c++23"
# endif
#elif TEST_STD_VER > 23
# ifndef __cpp_lib_as_const
# error "__cpp_lib_as_const should be defined in c++26"
# endif
# if __cpp_lib_as_const != 201510L
# error "__cpp_lib_as_const should have the value 201510L in c++26"
# endif
# ifndef __cpp_lib_constexpr_algorithms
# error "__cpp_lib_constexpr_algorithms should be defined in c++26"
# endif
# if __cpp_lib_constexpr_algorithms != 201806L
# error "__cpp_lib_constexpr_algorithms should have the value 201806L in c++26"
# endif
# ifndef __cpp_lib_constexpr_utility
# error "__cpp_lib_constexpr_utility should be defined in c++26"
# endif
# if __cpp_lib_constexpr_utility != 201811L
# error "__cpp_lib_constexpr_utility should have the value 201811L in c++26"
# endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_constrained_equality
# error "__cpp_lib_constrained_equality should be defined in c++26"
# endif
# if __cpp_lib_constrained_equality != 202403L
# error "__cpp_lib_constrained_equality should have the value 202403L in c++26"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_constrained_equality
# error "__cpp_lib_constrained_equality should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_exchange_function
# error "__cpp_lib_exchange_function should be defined in c++26"
# endif
# if __cpp_lib_exchange_function != 201304L
# error "__cpp_lib_exchange_function should have the value 201304L in c++26"
# endif
# ifndef __cpp_lib_forward_like
# error "__cpp_lib_forward_like should be defined in c++26"
# endif
# if __cpp_lib_forward_like != 202207L
# error "__cpp_lib_forward_like should have the value 202207L in c++26"
# endif
# ifndef __cpp_lib_integer_comparison_functions
# error "__cpp_lib_integer_comparison_functions should be defined in c++26"
# endif
# if __cpp_lib_integer_comparison_functions != 202002L
# error "__cpp_lib_integer_comparison_functions should have the value 202002L in c++26"
# endif
# ifndef __cpp_lib_integer_sequence
# error "__cpp_lib_integer_sequence should be defined in c++26"
# endif
# if __cpp_lib_integer_sequence != 201304L
# error "__cpp_lib_integer_sequence should have the value 201304L in c++26"
# endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_ranges_zip
# error "__cpp_lib_ranges_zip should be defined in c++26"
# endif
# if __cpp_lib_ranges_zip != 202110L
# error "__cpp_lib_ranges_zip should have the value 202110L in c++26"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_ranges_zip
# error "__cpp_lib_ranges_zip should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_to_underlying
# error "__cpp_lib_to_underlying should be defined in c++26"
# endif
# if __cpp_lib_to_underlying != 202102L
# error "__cpp_lib_to_underlying should have the value 202102L in c++26"
# endif
# if !defined(_LIBCPP_VERSION)
# ifndef __cpp_lib_tuple_like
# error "__cpp_lib_tuple_like should be defined in c++26"
# endif
# if __cpp_lib_tuple_like != 202311L
# error "__cpp_lib_tuple_like should have the value 202311L in c++26"
# endif
# else // _LIBCPP_VERSION
# ifdef __cpp_lib_tuple_like
# error "__cpp_lib_tuple_like should not be defined because it is unimplemented in libc++!"
# endif
# endif
# ifndef __cpp_lib_tuples_by_type
# error "__cpp_lib_tuples_by_type should be defined in c++26"
# endif
# if __cpp_lib_tuples_by_type != 201304L
# error "__cpp_lib_tuples_by_type should have the value 201304L in c++26"
# endif
# ifndef __cpp_lib_unreachable
# error "__cpp_lib_unreachable should be defined in c++26"
# endif
# if __cpp_lib_unreachable != 202202L
# error "__cpp_lib_unreachable should have the value 202202L in c++26"
# endif
#endif // TEST_STD_VER > 23
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