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Remove BOOST_SYSTEM_REQUIRE_CONST_INIT; variables are constexpr, so no longer needed. Closes #45.

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This commit is contained in:
Peter Dimov
2019-05-12 04:15:35 +03:00
parent 9deadda4b4
commit bfbc5ec42f
2 changed files with 4 additions and 15 deletions
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11
include/boost/system/detail/config.hpp
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@ -48,15 +48,4 @@
# define BOOST_SYSTEM_CONSTEXPR # define BOOST_SYSTEM_CONSTEXPR
#endif #endif
// BOOST_SYSTEM_REQUIRE_CONST_INIT
#define BOOST_SYSTEM_REQUIRE_CONST_INIT
#if defined(__has_cpp_attribute)
#if __has_cpp_attribute(clang::require_constant_initialization)
# undef BOOST_SYSTEM_REQUIRE_CONST_INIT
# define BOOST_SYSTEM_REQUIRE_CONST_INIT [[clang::require_constant_initialization]]
#endif
#endif
#endif // BOOST_SYSTEM_DETAIL_CONFIG_HPP_INCLUDED #endif // BOOST_SYSTEM_DETAIL_CONFIG_HPP_INCLUDED

8
include/boost/system/error_code.hpp
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@ -331,12 +331,12 @@ namespace detail
template<class T> struct BOOST_SYMBOL_VISIBLE cat_holder template<class T> struct BOOST_SYMBOL_VISIBLE cat_holder
{ {
BOOST_SYSTEM_REQUIRE_CONST_INIT static constexpr system_error_category system_category_instance{}; static constexpr system_error_category system_category_instance{};
BOOST_SYSTEM_REQUIRE_CONST_INIT static constexpr generic_error_category generic_category_instance{}; static constexpr generic_error_category generic_category_instance{};
}; };
template<class T> BOOST_SYSTEM_REQUIRE_CONST_INIT constexpr system_error_category cat_holder<T>::system_category_instance; template<class T> constexpr system_error_category cat_holder<T>::system_category_instance;
template<class T> BOOST_SYSTEM_REQUIRE_CONST_INIT constexpr generic_error_category cat_holder<T>::generic_category_instance; template<class T> constexpr generic_error_category cat_holder<T>::generic_category_instance;
} // namespace detail } // namespace detail