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[Bug libstdc++/59869] [C++11] std::weak_ptr is thread-unsafe when built with -fno-exceptions
- From: "ppluzhnikov at google dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 18 Jan 2014 16:57:57 +0000
- Subject: [Bug libstdc++/59869] [C++11] std::weak_ptr is thread-unsafe when built with -fno-exceptions
- Auto-submitted: auto-generated
- References: <bug-59869-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59869
Paul Pluzhnikov <ppluzhnikov at google dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #2 from Paul Pluzhnikov <ppluzhnikov at google dot com> ---
> What do you mean by thread-unsafe?
I mean that a multithreaded program built with -fno-exceptions and using
weak_ptr may abort through no fault of its own, and that renders weak_ptr
unusable in such programs.
*** This bug has been marked as a duplicate of bug 59656 ***