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[Bug sanitizer/64350] TSAN fails after stress-testing for a while
- From: "bernd.edlinger at hotmail dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 19 Dec 2014 08:32:38 +0000
- Subject: [Bug sanitizer/64350] TSAN fails after stress-testing for a while
- Auto-submitted: auto-generated
- References: <bug-64350-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64350
--- Comment #2 from Bernd Edlinger <bernd.edlinger at hotmail dot de> ---
(In reply to Dmitry Vyukov from comment #1)
> I've fixed a bunch of bugs in deadlock detector just few hours ago.
>
> Please re-test with these fixes:
>
> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/
> sanitizer_deadlock_detector.h?r1=224518&r2=224517&pathrev=224518
> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/
> sanitizer_deadlock_detector.h?r1=224519&r2=224518&pathrev=224519
>
> I've also added a random stress test, and I think I saw your crash during
> testing. It does not happen for me with the fixes.
Yes Dimitry,
your patch fixed it for me too.
Thanks,
Bernd.