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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Turn off DAGCombine at -O0"
href="http://llvm.org/bugs/show_bug.cgi?id=22346">22346</a>
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<th>Summary</th>
<td>Turn off DAGCombine at -O0
</td>
</tr>
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<th>Product</th>
<td>libraries
</td>
</tr>
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<th>Version</th>
<td>trunk
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Windows NT
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>Common Code Generator Code
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>paul_robinson@playstation.sony.com
</td>
</tr>
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
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<pre>DAGCombine should not run at -O0 (see discussion on review D7181).
<a href="http://reviews.llvm.org/D7181">http://reviews.llvm.org/D7181</a>
However, doing that at the moment causes 19 test failures, including
one crash and one fail-to-select.</pre>
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