[Bug c++/57011] Compiling with _GLIBCXX_CONCEPT_CHECKS rejects vector<unique_ptr<foo>>

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57011

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

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

--- Comment #1 from Paolo Carlini <paolo.carlini at oracle dot com> 2013-04-20 07:53:44 UTC ---
The library-only checks date back to the C++98 times, nothing is supported
among the recent developments and we are not even trying to add that support,
many details are simply impossible to do right (not even the whole C++98 is
handled correctly). Will go completely away with constraints in the forthcoming
TS at this point.