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Initial constexpr support

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This allows to use, e.g., boost::fusion::fold within constexpr functions.

The BOOST_CONSTEXPR macro is used to declare functions constexpr.
This commit is contained in:
gnzlbg
2014-05-30 16:39:00 +02:00
parent 4f941d9760
commit c2abefbab8
39 changed files with 126 additions and 126 deletions
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4
include/boost/fusion/iterator/deref.hpp
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@ -55,7 +55,7 @@ namespace boost { namespace fusion
}
template <typename Iterator>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::deref<Iterator>::type
deref(Iterator const& i)
{
@ -64,7 +64,7 @@ namespace boost { namespace fusion
}
template <typename Iterator>
BOOST_FUSION_GPU_ENABLED
BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
typename result_of::deref<Iterator>::type
operator*(iterator_base<Iterator> const& i)
{