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<body><span class="vcard"><a class="email" href="mailto:spatel+llvm@rotateright.com" title="Sanjay Patel <spatel+llvm@rotateright.com>"> <span class="fn">Sanjay Patel</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [LVI] Miscompile by CorrelatedValuePropagation: LVI doesn't take nsw into account"
href="https://bugs.llvm.org/show_bug.cgi?id=43802">bug 43802</a>
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<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<td style="text-align:right;">Status</td>
<td>CONFIRMED
</td>
<td>RESOLVED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [LVI] Miscompile by CorrelatedValuePropagation: LVI doesn't take nsw into account"
href="https://bugs.llvm.org/show_bug.cgi?id=43802#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [LVI] Miscompile by CorrelatedValuePropagation: LVI doesn't take nsw into account"
href="https://bugs.llvm.org/show_bug.cgi?id=43802">bug 43802</a>
from <span class="vcard"><a class="email" href="mailto:spatel+llvm@rotateright.com" title="Sanjay Patel <spatel+llvm@rotateright.com>"> <span class="fn">Sanjay Patel</span></a>
</span></b>
<pre>Should be minimally fixed with:
<a href="https://reviews.llvm.org/rGf2e93d10fe0c">https://reviews.llvm.org/rGf2e93d10fe0c</a>
As noted in <a href="https://reviews.llvm.org/D69442">https://reviews.llvm.org/D69442</a> - the patch appears to be
sufficient given current LVI behavior. If that analysis changes, we might need
a different/stronger fix. We can also try to restore the wrapping flags with
further analysis.</pre>
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