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<body><span class="vcard"><a class="email" href="mailto:karl-johan.karlsson@ericsson.com" title="Karl-Johan Karlsson <karl-johan.karlsson@ericsson.com>"> <span class="fn">Karl-Johan Karlsson</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - LoopInvariantCodeMotion do not preserve PostDominatorTree info"
href="https://bugs.llvm.org/show_bug.cgi?id=37369">bug 37369</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<td style="text-align:right;">CC</td>
<td>
</td>
<td>junbuml@codeaurora.org
</td>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>DUPLICATE
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - LoopInvariantCodeMotion do not preserve PostDominatorTree info"
href="https://bugs.llvm.org/show_bug.cgi?id=37369#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED DUPLICATE - LoopInvariantCodeMotion do not preserve PostDominatorTree info"
href="https://bugs.llvm.org/show_bug.cgi?id=37369">bug 37369</a>
from <span class="vcard"><a class="email" href="mailto:karl-johan.karlsson@ericsson.com" title="Karl-Johan Karlsson <karl-johan.karlsson@ericsson.com>"> <span class="fn">Karl-Johan Karlsson</span></a>
</span></b>
<pre>Daniel Berlin is right, SplitBlockPredecessors() (from BasicBlockUtils.cpp) is
called from LICM and it only update DominatorTree not the PostDominatorTree
When I wrote this issue I missed that this seems to be a duplicate of the issue
<a class="bz_bug_link
bz_status_NEW "
title="NEW - ADCE crashing when calculating IDF"
href="show_bug.cgi?id=37323">https://bugs.llvm.org/show_bug.cgi?id=37323</a>
*** This bug has been marked as a duplicate of <a class="bz_bug_link
bz_status_NEW "
title="NEW - ADCE crashing when calculating IDF"
href="show_bug.cgi?id=37323">bug 37323</a> ***</pre>
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