65 Commits
Author SHA1 Message Date
Andrey Semashev cbc2f84709 Enabled C++17 CTAD guides for MSVC 14.14 (VS2017 Update 7) and later.
MSVC doesn't define the standard feature detection macros, so we have to
resort to compiler version checks.
2022-06-06 14:11:25 +03:00
jzmaddock dad856418f Add BOOST_NO_CXX17_DEDUCTION_GUIDES.
Replaces https://github.com/boostorg/config/pull/414.
2022-06-05 16:59:35 +01:00
jzmaddock 485ecb42fa Merge pull request #431 from boostorg/pr/boost-nullptr
Add BOOST_NULLPTR helper macro
2022-06-05 12:50:15 +01:00
jzmaddock 424eb5f4ab Change HIP_VERSION to __HIP__
Fixes https://github.com/boostorg/config/issues/392.
2022-06-05 12:45:43 +01:00
Peter Dimov 663198ae92 Add BOOST_NULLPTR helper macro 2022-05-23 02:29:23 +03:00
jzmaddock 08dced51e9 Make checks for <version> C++ specific. 2022-02-24 11:38:17 +00:00
jzmaddock 53c87c192f Correct clang-win b2 invocation.
Make <version> always be included when available.
2022-02-04 09:03:48 +00:00
jzmaddock 8104280db6 Refactor C++20 header configuration.
Fixes: https://github.com/boostorg/config/issues/418
Fixes: https://github.com/boostorg/config/issues/420
2022-02-03 18:54:20 +00:00
jzmaddock ef68c9d944 Add BOOST_NO_CXX20_HDR_VERSION.
Also fix some libcpp.hpp typos.
2022-02-03 18:22:24 +00:00
jzmaddock 51b257645d Correct spelling of <source_location>
Fixes https://github.com/boostorg/config/issues/416.
2022-02-03 12:54:25 +00:00
jzmaddock faa3bda19b Correct not quite corrected SNAFU. 2021-12-09 16:32:48 +00:00
jzmaddock 8d7d3f978f Correct merge SNAFU. 2021-12-09 16:29:52 +00:00
John Maddock 0b62f7d5a5 Merge branch 'develop' 2021-11-01 13:17:45 +01:00
jzmaddock b12d44fc79 Disable __int128 on CUDA device code. 2021-10-02 16:17:35 +01:00
John Maddock 8f05b6457c Merge branch 'develop' 2021-09-11 18:41:00 +01:00
jzmaddock 1635999736 Update nodiscard attribute:
It's not supported on functions pre-c++11 even if __has_cpp_attribute indicates it is supported.
Also update test case.
Fixes https://github.com/boostorg/config/issues/336.
2021-08-19 18:17:56 +01:00
jzmaddock 88866861d2 MSVC update that handled deprecation of <codecvt> and availability of <stop_token>.
See also https://github.com/boostorg/config/issues/391.
2021-08-17 17:32:09 +01:00
jzmaddock 76d4eaf4be Patch for noinline attribute on the HIP compiler.
Fixes https://github.com/boostorg/config/issues/392.
2021-08-08 11:53:57 +01:00
jzmaddock 088b79a0ca Merge branch 'develop'
Fixed Conflicts:
	checks/Jamfile.v2
	checks/std/cpp_aggregate_bases_17.cpp
	checks/std/cpp_aggregate_nsdmi_14.cpp
	checks/std/cpp_alias_templates_11.cpp
	checks/std/cpp_aligned_new_17.cpp
	checks/std/cpp_attributes_11.cpp
	checks/std/cpp_binary_literals_14.cpp
	checks/std/cpp_capture_star_this_17.cpp
	checks/std/cpp_char8_t_20.cpp
	checks/std/cpp_conditional_explicit_20.cpp
	checks/std/cpp_constexpr_11.cpp
	checks/std/cpp_constexpr_14.cpp
	checks/std/cpp_constexpr_17.cpp
	checks/std/cpp_decltype_11.cpp
	checks/std/cpp_decltype_auto_14.cpp
	checks/std/cpp_deduction_guides_17.cpp
	checks/std/cpp_delegating_constructors_11.cpp
	checks/std/cpp_enumerator_attributes_17.cpp
	checks/std/cpp_exceptions_03.cpp
	checks/std/cpp_explicit_conversion_11.cpp
	checks/std/cpp_fold_expressions_17.cpp
	checks/std/cpp_generic_lambdas_14.cpp
	checks/std/cpp_guaranteed_copy_elision_17.cpp
	checks/std/cpp_hex_float_17.cpp
	checks/std/cpp_if_constexpr_17.cpp
	checks/std/cpp_impl_destroying_delete_20.cpp
	checks/std/cpp_impl_three_way_comparison_20.cpp
	checks/std/cpp_inheriting_constructors_11.cpp
	checks/std/cpp_inheriting_constructors_17.cpp
	checks/std/cpp_init_captures_14.cpp
	checks/std/cpp_initializer_lists_11.cpp
	checks/std/cpp_inline_variables_17.cpp
	checks/std/cpp_lambdas_11.cpp
	checks/std/cpp_lib_addressof_constexpr_17.cpp
	checks/std/cpp_lib_allocator_traits_is_always_equal_17.cpp
	checks/std/cpp_lib_any_17.cpp
	checks/std/cpp_lib_apply_17.cpp
	checks/std/cpp_lib_array_constexpr_17.cpp
	checks/std/cpp_lib_as_const_17.cpp
	checks/std/cpp_lib_atomic_is_always_lock_free_17.cpp
	checks/std/cpp_lib_atomic_ref_20.cpp
	checks/std/cpp_lib_bind_front_20.cpp
	checks/std/cpp_lib_bit_cast_20.cpp
	checks/std/cpp_lib_bool_constant_17.cpp
	checks/std/cpp_lib_boyer_moore_searcher_17.cpp
	checks/std/cpp_lib_byte_17.cpp
	checks/std/cpp_lib_char8_t_20.cpp
	checks/std/cpp_lib_chrono_17.cpp
	checks/std/cpp_lib_chrono_udls_14.cpp
	checks/std/cpp_lib_clamp_17.cpp
	checks/std/cpp_lib_complex_udls_14.cpp
	checks/std/cpp_lib_concepts_20.cpp
	checks/std/cpp_lib_constexpr_misc_20.cpp
	checks/std/cpp_lib_constexpr_swap_algorithms_20.cpp
	checks/std/cpp_lib_destroying_delete_20.cpp
	checks/std/cpp_lib_enable_shared_from_this_17.cpp
	checks/std/cpp_lib_erase_if_20.cpp
	checks/std/cpp_lib_exchange_function_14.cpp
	checks/std/cpp_lib_execution_17.cpp
	checks/std/cpp_lib_filesystem_17.cpp
	checks/std/cpp_lib_gcd_lcm_17.cpp
	checks/std/cpp_lib_generic_associative_lookup_14.cpp
	checks/std/cpp_lib_generic_unordered_lookup_20.cpp
	checks/std/cpp_lib_hardware_interference_size_17.cpp
	checks/std/cpp_lib_has_unique_object_representations_17.cpp
	checks/std/cpp_lib_hypot_17.cpp
	checks/std/cpp_lib_incomplete_container_elements_17.cpp
	checks/std/cpp_lib_integer_sequence_14.cpp
	checks/std/cpp_lib_integral_constant_callable_14.cpp
	checks/std/cpp_lib_invoke_17.cpp
	checks/std/cpp_lib_is_aggregate_17.cpp
	checks/std/cpp_lib_is_constant_evaluated_20.cpp
	checks/std/cpp_lib_is_final_14.cpp
	checks/std/cpp_lib_is_invocable_17.cpp
	checks/std/cpp_lib_is_null_pointer_14.cpp
	checks/std/cpp_lib_is_swappable_17.cpp
	checks/std/cpp_lib_launder_17.cpp
	checks/std/cpp_lib_list_remove_return_type_20.cpp
	checks/std/cpp_lib_logical_traits_17.cpp
	checks/std/cpp_lib_make_from_tuple_17.cpp
	checks/std/cpp_lib_make_reverse_iterator_14.cpp
	checks/std/cpp_lib_make_unique_14.cpp
	checks/std/cpp_lib_map_try_emplace_17.cpp
	checks/std/cpp_lib_math_special_functions_17.cpp
	checks/std/cpp_lib_memory_resource_17.cpp
	checks/std/cpp_lib_node_extract_17.cpp
	checks/std/cpp_lib_nonmember_container_access_17.cpp
	checks/std/cpp_lib_not_fn_17.cpp
	checks/std/cpp_lib_null_iterators_14.cpp
	checks/std/cpp_lib_optional_17.cpp
	checks/std/cpp_lib_parallel_algorithm_17.cpp
	checks/std/cpp_lib_quoted_string_io_14.cpp
	checks/std/cpp_lib_ranges_20.cpp
	checks/std/cpp_lib_raw_memory_algorithms_17.cpp
	checks/std/cpp_lib_result_of_sfinae_14.cpp
	checks/std/cpp_lib_robust_nonmodifying_seq_ops_14.cpp
	checks/std/cpp_lib_sample_17.cpp
	checks/std/cpp_lib_scoped_lock_17.cpp
	checks/std/cpp_lib_shared_mutex_17.cpp
	checks/std/cpp_lib_shared_ptr_arrays_17.cpp
	checks/std/cpp_lib_shared_ptr_weak_type_17.cpp
	checks/std/cpp_lib_shared_timed_mutex_14.cpp
	checks/std/cpp_lib_string_udls_14.cpp
	checks/std/cpp_lib_string_view_17.cpp
	checks/std/cpp_lib_three_way_comparison_20.cpp
	checks/std/cpp_lib_to_chars_17.cpp
	checks/std/cpp_lib_transformation_trait_aliases_14.cpp
	checks/std/cpp_lib_transparent_operators_14.cpp
	checks/std/cpp_lib_transparent_operators_17.cpp
	checks/std/cpp_lib_tuple_element_t_14.cpp
	checks/std/cpp_lib_tuples_by_type_14.cpp
	checks/std/cpp_lib_type_trait_variable_templates_17.cpp
	checks/std/cpp_lib_uncaught_exceptions_17.cpp
	checks/std/cpp_lib_unordered_map_try_emplace_17.cpp
	checks/std/cpp_lib_variant_17.cpp
	checks/std/cpp_lib_void_t_17.cpp
	checks/std/cpp_namespace_attributes_17.cpp
	checks/std/cpp_noexcept_function_type_17.cpp
	checks/std/cpp_nontype_template_args_17.cpp
	checks/std/cpp_nontype_template_parameter_auto_17.cpp
	checks/std/cpp_nontype_template_parameter_class_20.cpp
	checks/std/cpp_nsdmi_11.cpp
	checks/std/cpp_range_based_for_11.cpp
	checks/std/cpp_range_based_for_17.cpp
	checks/std/cpp_raw_strings_11.cpp
	checks/std/cpp_ref_qualifiers_11.cpp
	checks/std/cpp_return_type_deduction_14.cpp
	checks/std/cpp_rtti_03.cpp
	checks/std/cpp_rvalue_references_11.cpp
	checks/std/cpp_sized_deallocation_14.cpp
	checks/std/cpp_static_assert_11.cpp
	checks/std/cpp_static_assert_17.cpp
	checks/std/cpp_structured_bindings_17.cpp
	checks/std/cpp_template_template_args_17.cpp
	checks/std/cpp_threadsafe_static_init_11.cpp
	checks/std/cpp_unicode_characters_11.cpp
	checks/std/cpp_unicode_literals_11.cpp
	checks/std/cpp_user_defined_literals_11.cpp
	checks/std/cpp_variable_templates_14.cpp
	checks/std/cpp_variadic_templates_11.cpp
	checks/std/cpp_variadic_using_17.cpp
	checks/test_case.cpp
	doc/html/index.html
	include/boost/config/assert_cxx03.hpp
	include/boost/config/assert_cxx11.hpp
	include/boost/config/assert_cxx14.hpp
	include/boost/config/assert_cxx17.hpp
	include/boost/config/detail/cxx_composite.hpp
	test/all/Jamfile.v2
	test/config_info.cpp
	test/config_test.cpp
	tools/generate.cpp
2021-07-03 10:14:16 +01:00
jzmaddock fee1ad0796 Tentative fix for CUDA/Clang/Cray issue reported here https://github.com/boostorg/math/issues/181. 2021-04-01 17:01:29 +01:00
jzmaddock 2052ff0320 Add broad scope feature checks. 2021-03-18 19:17:18 +00:00
Matt Borland e846189f67 Fix BOOST_NO_CXX20_HDR_RANGES 2021-03-16 21:02:02 +03:00
jzmaddock 8a469f7047 Merge pull request #344 from boostorg/wasm
Add web assembly support (emscripten/wasm).
2021-03-12 17:21:42 +00:00
jzmaddock 10b0185c1e Merge branch 'develop' into cxx_version
Updates to C++20.

Resolved Conflicts:
	checks/Jamfile.v2
	checks/std/cpp_aggregate_bases_17.cpp
	checks/std/cpp_aggregate_nsdmi_14.cpp
	checks/std/cpp_alias_templates_11.cpp
	checks/std/cpp_aligned_new_17.cpp
	checks/std/cpp_attributes_11.cpp
	checks/std/cpp_binary_literals_14.cpp
	checks/std/cpp_capture_star_this_17.cpp
	checks/std/cpp_char8_t_20.cpp
	checks/std/cpp_conditional_explicit_20.cpp
	checks/std/cpp_constexpr_11.cpp
	checks/std/cpp_constexpr_14.cpp
	checks/std/cpp_constexpr_17.cpp
	checks/std/cpp_decltype_11.cpp
	checks/std/cpp_decltype_auto_14.cpp
	checks/std/cpp_deduction_guides_17.cpp
	checks/std/cpp_delegating_constructors_11.cpp
	checks/std/cpp_enumerator_attributes_17.cpp
	checks/std/cpp_exceptions_03.cpp
	checks/std/cpp_explicit_conversion_11.cpp
	checks/std/cpp_fold_expressions_17.cpp
	checks/std/cpp_generic_lambdas_14.cpp
	checks/std/cpp_guaranteed_copy_elision_17.cpp
	checks/std/cpp_hex_float_17.cpp
	checks/std/cpp_if_constexpr_17.cpp
	checks/std/cpp_impl_destroying_delete_20.cpp
	checks/std/cpp_impl_three_way_comparison_20.cpp
	checks/std/cpp_inheriting_constructors_11.cpp
	checks/std/cpp_inheriting_constructors_17.cpp
	checks/std/cpp_init_captures_14.cpp
	checks/std/cpp_initializer_lists_11.cpp
	checks/std/cpp_inline_variables_17.cpp
	checks/std/cpp_lambdas_11.cpp
	checks/std/cpp_lib_addressof_constexpr_17.cpp
	checks/std/cpp_lib_allocator_traits_is_always_equal_17.cpp
	checks/std/cpp_lib_any_17.cpp
	checks/std/cpp_lib_apply_17.cpp
	checks/std/cpp_lib_array_constexpr_17.cpp
	checks/std/cpp_lib_as_const_17.cpp
	checks/std/cpp_lib_atomic_is_always_lock_free_17.cpp
	checks/std/cpp_lib_atomic_ref_20.cpp
	checks/std/cpp_lib_bind_front_20.cpp
	checks/std/cpp_lib_bit_cast_20.cpp
	checks/std/cpp_lib_bool_constant_17.cpp
	checks/std/cpp_lib_boyer_moore_searcher_17.cpp
	checks/std/cpp_lib_byte_17.cpp
	checks/std/cpp_lib_char8_t_20.cpp
	checks/std/cpp_lib_chrono_17.cpp
	checks/std/cpp_lib_chrono_udls_14.cpp
	checks/std/cpp_lib_clamp_17.cpp
	checks/std/cpp_lib_complex_udls_14.cpp
	checks/std/cpp_lib_concepts_20.cpp
	checks/std/cpp_lib_constexpr_misc_20.cpp
	checks/std/cpp_lib_constexpr_swap_algorithms_20.cpp
	checks/std/cpp_lib_destroying_delete_20.cpp
	checks/std/cpp_lib_enable_shared_from_this_17.cpp
	checks/std/cpp_lib_erase_if_20.cpp
	checks/std/cpp_lib_exchange_function_14.cpp
	checks/std/cpp_lib_execution_17.cpp
	checks/std/cpp_lib_filesystem_17.cpp
	checks/std/cpp_lib_gcd_lcm_17.cpp
	checks/std/cpp_lib_generic_associative_lookup_14.cpp
	checks/std/cpp_lib_generic_unordered_lookup_20.cpp
	checks/std/cpp_lib_hardware_interference_size_17.cpp
	checks/std/cpp_lib_has_unique_object_representations_17.cpp
	checks/std/cpp_lib_hypot_17.cpp
	checks/std/cpp_lib_incomplete_container_elements_17.cpp
	checks/std/cpp_lib_integer_sequence_14.cpp
	checks/std/cpp_lib_integral_constant_callable_14.cpp
	checks/std/cpp_lib_invoke_17.cpp
	checks/std/cpp_lib_is_aggregate_17.cpp
	checks/std/cpp_lib_is_constant_evaluated_20.cpp
	checks/std/cpp_lib_is_final_14.cpp
	checks/std/cpp_lib_is_invocable_17.cpp
	checks/std/cpp_lib_is_null_pointer_14.cpp
	checks/std/cpp_lib_is_swappable_17.cpp
	checks/std/cpp_lib_launder_17.cpp
	checks/std/cpp_lib_list_remove_return_type_20.cpp
	checks/std/cpp_lib_logical_traits_17.cpp
	checks/std/cpp_lib_make_from_tuple_17.cpp
	checks/std/cpp_lib_make_reverse_iterator_14.cpp
	checks/std/cpp_lib_make_unique_14.cpp
	checks/std/cpp_lib_map_try_emplace_17.cpp
	checks/std/cpp_lib_math_special_functions_17.cpp
	checks/std/cpp_lib_memory_resource_17.cpp
	checks/std/cpp_lib_node_extract_17.cpp
	checks/std/cpp_lib_nonmember_container_access_17.cpp
	checks/std/cpp_lib_not_fn_17.cpp
	checks/std/cpp_lib_null_iterators_14.cpp
	checks/std/cpp_lib_optional_17.cpp
	checks/std/cpp_lib_parallel_algorithm_17.cpp
	checks/std/cpp_lib_quoted_string_io_14.cpp
	checks/std/cpp_lib_ranges_20.cpp
	checks/std/cpp_lib_raw_memory_algorithms_17.cpp
	checks/std/cpp_lib_result_of_sfinae_14.cpp
	checks/std/cpp_lib_robust_nonmodifying_seq_ops_14.cpp
	checks/std/cpp_lib_sample_17.cpp
	checks/std/cpp_lib_scoped_lock_17.cpp
	checks/std/cpp_lib_shared_mutex_17.cpp
	checks/std/cpp_lib_shared_ptr_arrays_17.cpp
	checks/std/cpp_lib_shared_ptr_weak_type_17.cpp
	checks/std/cpp_lib_shared_timed_mutex_14.cpp
	checks/std/cpp_lib_string_udls_14.cpp
	checks/std/cpp_lib_string_view_17.cpp
	checks/std/cpp_lib_three_way_comparison_20.cpp
	checks/std/cpp_lib_to_chars_17.cpp
	checks/std/cpp_lib_transformation_trait_aliases_14.cpp
	checks/std/cpp_lib_transparent_operators_14.cpp
	checks/std/cpp_lib_transparent_operators_17.cpp
	checks/std/cpp_lib_tuple_element_t_14.cpp
	checks/std/cpp_lib_tuples_by_type_14.cpp
	checks/std/cpp_lib_type_trait_variable_templates_17.cpp
	checks/std/cpp_lib_uncaught_exceptions_17.cpp
	checks/std/cpp_lib_unordered_map_try_emplace_17.cpp
	checks/std/cpp_lib_variant_17.cpp
	checks/std/cpp_lib_void_t_17.cpp
	checks/std/cpp_namespace_attributes_17.cpp
	checks/std/cpp_noexcept_function_type_17.cpp
	checks/std/cpp_nontype_template_args_17.cpp
	checks/std/cpp_nontype_template_parameter_auto_17.cpp
	checks/std/cpp_nontype_template_parameter_class_20.cpp
	checks/std/cpp_nsdmi_11.cpp
	checks/std/cpp_range_based_for_11.cpp
	checks/std/cpp_range_based_for_17.cpp
	checks/std/cpp_raw_strings_11.cpp
	checks/std/cpp_ref_qualifiers_11.cpp
	checks/std/cpp_return_type_deduction_14.cpp
	checks/std/cpp_rtti_03.cpp
	checks/std/cpp_rvalue_references_11.cpp
	checks/std/cpp_sized_deallocation_14.cpp
	checks/std/cpp_static_assert_11.cpp
	checks/std/cpp_static_assert_17.cpp
	checks/std/cpp_structured_bindings_17.cpp
	checks/std/cpp_template_template_args_17.cpp
	checks/std/cpp_threadsafe_static_init_11.cpp
	checks/std/cpp_unicode_characters_11.cpp
	checks/std/cpp_unicode_literals_11.cpp
	checks/std/cpp_user_defined_literals_11.cpp
	checks/std/cpp_variable_templates_14.cpp
	checks/std/cpp_variadic_templates_11.cpp
	checks/std/cpp_variadic_using_17.cpp
	checks/test_case.cpp
	doc/html/index.html
	test/all/Jamfile.v2
	test/config_info.cpp
	test/config_test.cpp
2021-03-06 19:58:12 +00:00
jzmaddock f1f686ec65 Correct non-c++20 builds. 2021-03-05 10:51:17 +00:00
jzmaddock 8bacf65145 Begin C++20 support. 2021-03-04 20:38:19 +00:00
jzmaddock f460031312 Add broad scope feature checks. 2021-03-03 17:00:24 +00:00
jzmaddock fd2a10c27c Add web assembly support (emscripten/wasm). 2020-10-12 17:58:27 +01:00
jzmaddock d068116805 Add all C++17 headers not already covered. 2020-07-27 18:14:55 +01:00
jzmaddock 46e0a13496 Further restrict typeinfo workarounds to msvc. 2020-07-25 19:46:13 +01:00
Edward Diener 4433fe3355 Define BOOST_NORETURN for Embarcadero the same as gcc/clang 2020-04-23 11:54:24 -04:00
Glen Fernandes c6817bf70e Implement BOOST_OVERRIDE 2020-04-09 16:22:41 -04:00
Edward Diener e680a13d8a Removed unnecessary changes. Corrected spelling mistake in a comment. 2020-04-05 01:04:18 -04:00
Edward Diener aa90bfdb4a Support for Embarcadero clang-based C++ compilers in Boost Config. 2020-03-18 20:23:04 -04:00
jzmaddock b54214277f Merge branch 'develop' into issue_305 2020-01-25 09:35:15 +00:00
jzmaddock 8505446ea8 Merge pull request #316 from glenfe/develop
Add BOOST_INLINE_CONSTEXPR convenience macro
2020-01-24 19:17:25 +00:00
jzmaddock 9aaa4edda1 Add helper macro BOOST_IF_CONSTEXPR. 2020-01-24 18:33:21 +00:00
jzmaddock 94f7da0e5e Merge pull request #308 from Kojoley/use-version-include
Use <version> to determine standard library
2020-01-24 18:07:23 +00:00
Glen Fernandes 947571e214 Add BOOST_INLINE_CONSTEXPR convenience macro 2020-01-01 13:10:17 -05:00
Edward Diener bccc2df797 Fix Oracle C++ prior to the latest release. 2019-12-12 23:36:36 -05:00
Nikita Kniazev 26f20bd8e5 Use <version> to determine standard library 2019-12-03 19:35:14 +03:00
jzmaddock 8aa8d541b3 Update suffix.hpp for older msvc versions.
See https://github.com/boostorg/config/commit/8dcea4d78c7a9bd07322015d541fb76c77e33022#commitcomment-35718928.
2019-10-30 18:30:31 +00:00
jzmaddock c85145a2a8 Merge branch 'inline_variable' of https://github.com/Lastique/config into develop
Fixed Conflicts:
	doc/macro_reference.qbk
2019-10-29 16:56:11 +00:00
jzmaddock 3ac79f29ba Merge pull request #299 from Lastique/add_final
Add BOOST_FINAL macro
2019-10-29 14:34:39 +00:00
jzmaddock 8dcea4d78c Add version check for C++17 features in suffix.hpp
Fixes https://github.com/boostorg/config/issues/287.
2019-10-29 09:29:04 +00:00
Hans Dembinski d32f9c5864 fixes warning in clang-6 2019-10-19 14:02:08 +02:00
Andrey Semashev 2fa0a0bd52 Added BOOST_FINAL macro. 2019-10-14 21:20:33 +03:00
Andrey Semashev 38df8ca0d7 Added BOOST_INLINE_VARIABLE macro.
The BOOST_INLINE_VARIABLE macro can be used to mark C++17 inline variables in
contexts where omitting the inline keyword is still acceptable on older
compilers.

This commit also adds the missing docs for BOOST_NO_CXX17_INLINE_VARIABLES.
2019-10-02 17:20:08 +03:00
jzmaddock 8d58766c7b gcc: exclude attribute definition for gcc in C++03 mode.
Even though __has_attribute reports true for gcc-9.
2019-06-28 08:32:47 +01:00
jzmaddock 6ef16c8d90 Add BOOST_ATTRIBUTE_NO_UNIQUE_ADDRESS.
See https://github.com/boostorg/config/issues/257.
2019-04-02 18:40:25 +01:00