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Merge upstream branch 'develop' into support

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This commit is contained in:
Kohei Takahashi
2018-04-27 20:32:09 +09:00
parent 6f8de8d774 1854626651
commit 68be23a0b9
16 changed files with 199 additions and 54 deletions
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12
include/boost/fusion/support/config.hpp
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@ -97,6 +97,18 @@ namespace std
#endif
// Workaround for compiler which doesn't compile decltype(expr)::type.
// It expects decltype(expr) deduced as mpl::identity<T>.
#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1913)) || BOOST_WORKAROUND(BOOST_GCC, < 40700)
# include <boost/mpl/identity.hpp>
# define BOOST_FUSION_IDENTIFIED_TYPE(parenthesized_expr) \
boost::mpl::identity<decltype parenthesized_expr>::type::type
#else
# define BOOST_FUSION_IDENTIFIED_TYPE(parenthesized_expr) \
decltype parenthesized_expr ::type
#endif
// Workaround for GCC 4.6 that rejects defaulted function with noexcept.
#if BOOST_WORKAROUND(BOOST_GCC, / 100 == 406)
# define BOOST_FUSION_NOEXCEPT_ON_DEFAULTED