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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - RegAllocGreedy fails allocation with overlapping tuples and register hints"
href="https://bugs.llvm.org/show_bug.cgi?id=51601">51601</a>
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<th>Summary</th>
<td>RegAllocGreedy fails allocation with overlapping tuples and register hints
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<th>Product</th>
<td>libraries
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>Register Allocator
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>Matthew.Arsenault@amd.com
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org, quentin.colombet@gmail.com
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<pre>Created <span class=""><a href="attachment.cgi?id=25186" name="attach_25186" title="Testcase">attachment 25186</a> <a href="attachment.cgi?id=25186&action=edit" title="Testcase">[details]</a></span>
Testcase
This testcase fails, apparently due to mishandling overlapping register tuples.
The allocation succeeds if the hints are removed</pre>
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