Initial constexpr support

This allows to use, e.g., boost::fusion::fold within constexpr functions. The BOOST_CONSTEXPR macro is used to declare functions constexpr.
2014-05-30 16:39:00 +02:00
parent 4f941d9760
commit c2abefbab8
39 changed files with 126 additions and 126 deletions
--- a/include/boost/fusion/iterator/detail/distance.hpp
+++ b/include/boost/fusion/iterator/detail/distance.hpp
@@ -53,7 +53,7 @@ namespace boost { namespace fusion { namespace distance_detail
            >::type
        type;

-        BOOST_FUSION_GPU_ENABLED
+        BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
        static type
        call(First const&, Last const&)
        {