[Bug c++/33255] A warning for "unused" typedefs?

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33255

--- Comment #17 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-07-24 
22:32:22 UTC ---
Beautiful. And of course I don't think PB_DS_STATIC_ASSERT gonna be a serious
problem.