[Bug libstdc++/50160] vector comparison very slow (no overload)

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50160

--- Comment #28 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-09-22 
09:49:18 UTC ---
I think we should. Can you do that? Thanks!