<div dir="ltr">This just failed again: <a href="http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/1579">http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/1579</a><div><br></div><div>Bill, could you take a look at this? This is like the 3rd time I've been incorrectly pinged by this buildbot due to this issue.<br><div><br></div><div>-- Sean Silva</div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jun 13, 2016 at 8:07 PM, Sean Silva <span dir="ltr"><<a href="mailto:chisophugis@gmail.com" target="_blank">chisophugis@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Thanks for taking a look. The flaky ASan test failure in the OP was stage1 so it sounds like there may be multiple problems :(<span class="HOEnZb"><font color="#888888"><div><br></div><div><br></div><div>-- Sean Silva</div></font></span></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Jun 12, 2016 at 7:32 AM, Benjamin Kramer <span dir="ltr"><<a href="mailto:benny.kra@gmail.com" target="_blank">benny.kra@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I threw all the sanitizers I had access to on this test and didn't<br>
find anything. The merging uses threads so I can't rule out<br>
nondeterminism. It's strange that it only happens on ppc64le and only<br>
on stage 2, so an actual miscompile wouldn't surprise me either.<br>
<div><div><br>
On Sun, Jun 12, 2016 at 4:26 PM, Sean Silva <<a href="mailto:chisophugis@gmail.com" target="_blank">chisophugis@gmail.com</a>> wrote:<br>
> Also, `Clang Tools :: include-fixer/merge.test` seems to be a bit flaky:<br>
><br>
> <a href="http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/1304" rel="noreferrer" target="_blank">http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/1304</a><br>
> <a href="http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/1315" rel="noreferrer" target="_blank">http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/1315</a><br>
><br>
> Ben, it looks like you're the one that added that test. Is there any chance<br>
> it could be a nondeterminism or something in the code?<br>
><br>
> -- Sean Silva<br>
><br>
> On Sun, Jun 12, 2016 at 1:41 AM, Sean Silva <<a href="mailto:chisophugis@gmail.com" target="_blank">chisophugis@gmail.com</a>> wrote:<br>
>><br>
>> Hi Bill, just a heads up but this bot seems to have spuriously failed on a<br>
>> build that only pulled in my commit r272505 which is unrelated.<br>
>><br>
>> <a href="http://lab.llvm.org:8011/builders/clang-ppc64be-linux-lnt/builds/4883" rel="noreferrer" target="_blank">http://lab.llvm.org:8011/builders/clang-ppc64be-linux-lnt/builds/4883</a><br>
>><br>
>> -- Sean Silva<br>
><br>
><br>
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