[Bug c++/54253] [C++11] constexpr constructor crashes with polymorphic base classes

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54253

--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-08-14 
14:48:45 UTC ---
Thanks!