http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46751
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Component|libstdc++ |middle-end Resolution| |INVALID --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-02-04 00:25:04 UTC --- The backtrace is mostly right. The issue is that the function after _Z7throw_0v is not_called_at_all_but_appearing_on_the_backtrace. The debugging info is correct. The call return place is really not_called_at_all_but_appearing_on_the_backtrace.