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[Bug testsuite/80551] c-c++-common/tsan/race_on_mutex.c fails on powerpc
- From: "marxin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 10 Aug 2017 11:50:37 +0000
- Subject: [Bug testsuite/80551] c-c++-common/tsan/race_on_mutex.c fails on powerpc
- Auto-submitted: auto-generated
- References: <bug-80551-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80551
--- Comment #6 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Segher Boessenkool from comment #5)
> Why disable it? Can the feature not work, can the test not work?
>
> Disabling the test is papering over the problem as far as I see.
The test does not work :) So should we generalize more the scanned back-trace
in order to survive '#1 <null> <null>' ?