[Bug libstdc++/46455] resource leaks due to missing destructors for mutexes and condvars

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46455

--- Comment #34 from Jonathan Wakely <redi at gcc dot gnu.org> 2010-11-18 00:29:20 UTC ---
(In reply to comment #33)
> If we need __is_same / __are_same, maybe we can just include
> bits/cpp_type_traits.h

aha, thanks for the pointer to are_same, I was going to move
__gnu_debug::__is_same into ext/type_traits.h and use that, I didn't know about
are_same.

complete patch coming soon ...