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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [g965 Regression bisected] Performance regression and piglit assertions due to liveness analysis"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92744#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [g965 Regression bisected] Performance regression and piglit assertions due to liveness analysis"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92744">bug 92744</a>
from <span class="vcard"><a class="email" href="mailto:cwabbott0@gmail.com" title="Connor Abbott <cwabbott0@gmail.com>"> <span class="fn">Connor Abbott</span></a>
</span></b>
<pre>I sent a patch that should fix the assertion failures. I'm not so sure about
the performance regression, though -- to be clear, do you get it on other
platforms without the INTEL_DEVID_OVERRIDE? There are some things that could be
improved about the performance, since like the commit message says we're
calculating the livein/liveout sets unnecessarily, but if that's the reason
then I'd rather we not revert this patch just because of that.</pre>
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