http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46455
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #37 from Jonathan Wakely <redi at gcc dot gnu.org> 2010-11-18 18:58:35 UTC --- fixed for 4.6.0 I think this is a bit risky for the 4.5 branch, and isn't a regression as we've never cleaned up those mutexes (the change in shared_ptr behaviour may be a regression, but seems to be caused by a change in MinGW's port - maybe they can apply the fix to their release if necessary)