[Bug libstdc++/50641] [c++0x] is_convertible and is_constructible incorrectly require copy constructibility

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50641

Paolo Carlini <paolo.carlini at oracle dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID

--- Comment #6 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-10-07 
09:52:36 UTC ---
Thanks a lot Daniel. Thus, looks like it all boils down to "just" LWG 2005,
which we know well enough, I guess ;) and isn't a GCC issue.