id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
9538,BOOST_PROTO_USE_NORMAL_RESULT_OF incorrectly defined,Hui Li <Hui.Li@…>,Eric Niebler,"In proto/proto_fwd.hpp, based on how the macro BOOST_PROTO_USE_NORMAL_RESULT_OF is used, it's meant to be defined when the compiler supports c++11 decltype and implements N3276, for example, BOOST_PROTO_RESULT_OF is boost::result_of when BOOST_PROTO_USE_NORMAL_RESULT_OF is defined.

However, its definition seems incorrect, and is inconsistent with the comments next to it.


{{{

#ifdef BOOST_NO_CXX11_DECLTYPE_N3276
^^^^^^ this should be #ifndef 

# // Proto can only use the decltype-based result_of if N3276 has been
# // implemented by the compiler.
# // See http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2011/n3276.pdf
# ifndef BOOST_PROTO_USE_NORMAL_RESULT_OF
#  define BOOST_PROTO_USE_NORMAL_RESULT_OF
# endif
#endif

}}}


",Bugs,new,To Be Determined,proto,Boost 1.55.0,Problem,,,