<div dir="ltr"><br><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Apr 10, 2014 at 4:43 PM, Reid Kleckner <span dir="ltr"><<a href="mailto:rnk@google.com" target="_blank" class="cremed">rnk@google.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"><div>msan isn't usable without an instrumented C++ standard library.</div><div><br></div><div>The script in question is here:</div>
<div><a href="https://code.google.com/p/address-sanitizer/source/browse/trunk/build/scripts/slave/buildbot_bootstrap.sh" target="_blank" class="cremed">https://code.google.com/p/address-sanitizer/source/browse/trunk/build/scripts/slave/buildbot_bootstrap.sh</a></div>
</div></blockquote><div><br></div><div>Thanks, Reid. I've gotten the script and I'm now running it locally. It's running into trouble in llvm_build2_asan, so I'll have to kick it a bit first.</div><div><br>
</div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>I think the bot usually gives a readable error report, but it doesn't work for this test because the test is passing stderr to FileCheck. Lots of tests do that, and we should find a way to make that work. We might want to pass MSAN_OPTIONS=log_path=/tmp/something.log and then cat that file from lit if it's non-empty.</div>
</div></blockquote><div><br></div><div>Yeah. From the output, I can see part of the msan failure, but I can't see the whole thing. Worse, I can't even replicate it.</div><div><br></div><div><br></div><div>Diego.</div>
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