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<body><span class="vcard"><a class="email" href="mailto:sepavloff@gmail.com" title="Serge Pavlov <sepavloff@gmail.com>"> <span class="fn">Serge Pavlov</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [X86] Codegen/X86/selectiondag-cse.ll hits assert when LLVM compiled with XDEBUG"
href="https://llvm.org/bugs/show_bug.cgi?id=27485">bug 27485</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>
</tr>
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<td style="text-align:right;">CC</td>
<td>
</td>
<td>sepavloff@gmail.com
</td>
</tr>
<tr>
<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 - [X86] Codegen/X86/selectiondag-cse.ll hits assert when LLVM compiled with XDEBUG"
href="https://llvm.org/bugs/show_bug.cgi?id=27485#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [X86] Codegen/X86/selectiondag-cse.ll hits assert when LLVM compiled with XDEBUG"
href="https://llvm.org/bugs/show_bug.cgi?id=27485">bug 27485</a>
from <span class="vcard"><a class="email" href="mailto:sepavloff@gmail.com" title="Serge Pavlov <sepavloff@gmail.com>"> <span class="fn">Serge Pavlov</span></a>
</span></b>
<pre>This problem was fixed in revision 294003 (<a href="https://reviews.llvm.org/rL294003">https://reviews.llvm.org/rL294003</a>).
Commit details:
Author: Alexey Bataev <<a href="mailto:a.bataev@hotmail.com">a.bataev@hotmail.com</a>>
Date: Fri Feb 3 12:28:40 2017 +0000
[SelectionDAG] Fix for PR30775: Assertion `NodeToMatch->getOpcode() !=
ISD::DELETED_NODE && "NodeToMatch was removed partway through
selection"' failed.
NodeToMatch can be modified during matching, but code does not handle
this situation.
Differential Revision: <a href="https://reviews.llvm.org/D29292">https://reviews.llvm.org/D29292</a>
git-svn-id: <a href="https://llvm.org/svn/llvm-project/llvm/trunk@294003">https://llvm.org/svn/llvm-project/llvm/trunk@294003</a>
91177308-0d34-0410-b5e6-96231b3b80d8</pre>
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