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<body><span class="vcard"><a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> <span class="fn">Eero Tamminen</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Older UnrealEngine v4 demos compute shaders compilation never finishes"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98455">bug 98455</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Older UnrealEngine v4 demos compute shaders compilation never finishes"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98455#c6">Comment # 6</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Older UnrealEngine v4 demos compute shaders compilation never finishes"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98455">bug 98455</a>
from <span class="vcard"><a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> <span class="fn">Eero Tamminen</span></a>
</span></b>
<pre>There isn't anymore warning for:
Unsupported form of variable indexing in CS; falling back to very inefficient
code generation
Only about register allocation failure. The older versions of Effects Cave and
Subway Reflections demos work now.
-> Marking as fixed.
Note: compilation of the problematic CS shader takes 1/2 hour and the demo
performance is approximately 1/100th of the performance without compute
shaders, or of the performance of the new versions of the demos.</pre>
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