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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Assertion `(!ModifiedMF || EmitDone) && "Dbg values are not emitted in LDV"' with fast-isel and greedy regalloc"
href="https://llvm.org/bugs/show_bug.cgi?id=28773">28773</a>
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<th>Summary</th>
<td>Assertion `(!ModifiedMF || EmitDone) && "Dbg values are not emitted in LDV"' with fast-isel and greedy regalloc
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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>Windows NT
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>Common Code Generator Code
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>eli.friedman@gmail.com
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=16841" name="attach_16841" title="Testcase">attachment 16841</a> <a href="attachment.cgi?id=16841&action=edit" title="Testcase">[details]</a></span>
Testcase
"llc -O0 -regalloc=greedy a.ll" crashes with the attached .ll file. On x86-64
Linux if it matters.
I hand-edited the attached IR to insert an extra call to llvm.dbg.value, so
it's possible the debug info is invalid somehow, but I think it's okay.</pre>
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