[Bug c++/60852] [4.8/4.9/4.10 Regression] boost::has_complement of enum class does not compile

[glisse at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60852

--- Comment #15 from Marc Glisse <glisse at gcc dot gnu.org> ---
Did someone file a corresponding PR for clang? It is useful for them, but also
for gcc because it gives them a chance to give a different interpretation of
the standard.