[Bug c++/50711] [C++0x] substitution failure reports error with result_of

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50711

--- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-10-13 02:19:27 UTC ---
Eg, if you simply open the <functional> header you will find plenty of
decltype( std::declval... for sfinae, which cannot be replaced by a concise
std::result_of