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<body><span class="vcard"><a class="email" href="mailto:kenneth@whitecape.org" title="Kenneth Graunke <kenneth@whitecape.org>"> <span class="fn">Kenneth Graunke</span></a>
</span> changed
<a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [HSW] Use after free with compute programs"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93790">bug 93790</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>ASSIGNED
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<td style="text-align:right;">Assignee</td>
<td>idr@freedesktop.org
</td>
<td>kenneth@whitecape.org
</td>
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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [HSW] Use after free with compute programs"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93790#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [HSW] Use after free with compute programs"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93790">bug 93790</a>
from <span class="vcard"><a class="email" href="mailto:kenneth@whitecape.org" title="Kenneth Graunke <kenneth@whitecape.org>"> <span class="fn">Kenneth Graunke</span></a>
</span></b>
<pre>Patches on the mailing list:
<a href="https://lists.freedesktop.org/archives/mesa-dev/2016-February/107141.html">https://lists.freedesktop.org/archives/mesa-dev/2016-February/107141.html</a>
<a href="https://lists.freedesktop.org/archives/mesa-dev/2016-February/107142.html">https://lists.freedesktop.org/archives/mesa-dev/2016-February/107142.html</a>
<a href="https://lists.freedesktop.org/archives/mesa-dev/2016-February/107143.html">https://lists.freedesktop.org/archives/mesa-dev/2016-February/107143.html</a>
<a href="https://lists.freedesktop.org/archives/mesa-dev/2016-February/107144.html">https://lists.freedesktop.org/archives/mesa-dev/2016-February/107144.html</a>
I think this should fix the problem. I tested on Broadwell with:
MESA_EXTENSION_OVERRIDE=GL_ARB_compute_shader valgrind
bin/arb_shader_image_load_store-semantics -fbo -auto --quick
and saw valgrind errors before these patches, and none after. I haven't tried
running dEQP through valgrind, though.</pre>
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