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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [swrast] piglit glsl-vs-clamp-1 regression"
href="https://bugs.freedesktop.org/show_bug.cgi?id=83463">83463</a>
</td>
</tr>
<tr>
<th>Keywords</th>
<td>bisected, regression
</td>
</tr>
<tr>
<th>CC</th>
<td>idr@freedesktop.org, mattst88@gmail.com, xynopsis@gmail.com
</td>
</tr>
<tr>
<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[swrast] piglit glsl-vs-clamp-1 regression
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Reporter</th>
<td>vlee@freedesktop.org
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Component</th>
<td>Mesa core
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
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<pre>mesa: 58b386dce435d2d82c2dc80b1a8d1373bb3e0ac6 (master 10.4.0-devel)
piglit glsl-vs-clamp-1 times out on swrast.
8f890b119eaff88a7fad64abbf183cbcc22edc7a is the first bad commit
commit 8f890b119eaff88a7fad64abbf183cbcc22edc7a
Author: Abdiel Janulgue <<a href="mailto:abdiel.janulgue@linux.intel.com">abdiel.janulgue@linux.intel.com</a>>
Date: Thu Jun 19 22:15:14 2014 -0700
glsl: Optimize clamp(x, 0, 1) as saturate(x)
v2: - Check that the base type is float (Ian Romanick)
v3: - Make sure comments reflect that we are doing a commutative operation
- Add missing condition where the inner constant is 1.0 and outer
constant is 0.0
- Make indexing of operands easier to read (Matt Turner)
Reviewed-by: Matt Turner <<a href="mailto:mattst88@gmail.com">mattst88@gmail.com</a>>
Reviewed-by: Ian Romanick <<a href="mailto:ian.d.romanick@intel.com">ian.d.romanick@intel.com</a>>
Signed-off-by: Abdiel Janulgue <<a href="mailto:abdiel.janulgue@linux.intel.com">abdiel.janulgue@linux.intel.com</a>>
:040000 040000 5174a30266aa05b4334c831e1cd51de1376e4b70
916e9faa0afc6c04e530af2a3c0dfb938a7f07de M src
bisect run success</pre>
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