[zorg] r280761 - Downgrade tsan_analyze step to warnings to fix the bot

[Ivan Krasin via llvm-commits]

Not yet. The codegen bug is still not fixed:
https://llvm.org/bugs/show_bug.cgi?id=30244 and the issue still happening:
http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-autoconf/builds/25007/steps/tsan%20analyze/logs/stdio

Dmitry Vyukov posted a short reproducer today, that should help with
tracking down the regression.
After the bug is closed, I will revert my CL.

On Thu, Sep 8, 2016 at 2:53 PM, Kostya Serebryany <kcc at google.com> wrote:

> can this be reverted now?
>
> On Tue, Sep 6, 2016 at 3:19 PM, Ivan Krasin via llvm-commits <
> llvm-commits at lists.llvm.org> wrote:
>
>> Author: krasin
>> Date: Tue Sep  6 17:19:30 2016
>> New Revision: 280761
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=280761&view=rev
>> Log:
>> Downgrade tsan_analyze step to warnings to fix the bot
>>
>> Summary:
>> tsan_analyze identified a codegen regression that is being
>> discussed in https://llvm.org/bugs/show_bug.cgi?id=30244.
>> This change downgrades the check from failure to warnings to
>> make the bot happy.
>>
>> Reviewers: dvyukov
>>
>> Differential Revision: https://reviews.llvm.org/D24281
>>
>> Modified:
>>     zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_standard.sh
>>
>> Modified: zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_standa
>> rd.sh
>> URL: http://llvm.org/viewvc/llvm-project/zorg/trunk/zorg/buildbot
>> /builders/sanitizers/buildbot_standard.sh?rev=280761&r1=
>> 280760&r2=280761&view=diff
>> ============================================================
>> ==================
>> --- zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_standard.sh
>> (original)
>> +++ zorg/trunk/zorg/buildbot/builders/sanitizers/buildbot_standard.sh
>> Tue Sep  6 17:19:30 2016
>> @@ -64,4 +64,4 @@ build_tsan "${TSAN_RELEASE_BUILD_DIR}" "
>>  echo @@@BUILD_STEP tsan analyze@@@
>>  BIN=$(mktemp -t tsan_exe.XXXXXXXX)
>>  echo "int main() {return 0;}" | $TSAN_RELEASE_BUILD_DIR/bin/clang -x
>> c++ - -fsanitize=thread -O2 -o ${BIN}
>> -$LLVM_CHECKOUT/projects/compiler-rt/lib/tsan/check_analyze.sh ${BIN} ||
>> echo @@@STEP_FAILURE@@@
>> +$LLVM_CHECKOUT/projects/compiler-rt/lib/tsan/check_analyze.sh ${BIN} ||
>> echo @@@STEP_WARNINGS@@@
>>
>>
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>
>
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