<html>
<head>
<base href="https://bugs.llvm.org/">
</head>
<body><span class="vcard"><a class="email" href="mailto:ndesaulniers@google.com" title="Nick Desaulniers <ndesaulniers@google.com>"> <span class="fn">Nick Desaulniers</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Clang generates calls to __mulodi4() for ARM even when not using compiler-rt"
href="https://bugs.llvm.org/show_bug.cgi?id=28629">bug 28629</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Blocks</td>
<td>51236
</td>
<td>
</td>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>REOPENED
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Clang generates calls to __mulodi4() for ARM even when not using compiler-rt"
href="https://bugs.llvm.org/show_bug.cgi?id=28629#c23">Comment # 23</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Clang generates calls to __mulodi4() for ARM even when not using compiler-rt"
href="https://bugs.llvm.org/show_bug.cgi?id=28629">bug 28629</a>
from <span class="vcard"><a class="email" href="mailto:ndesaulniers@google.com" title="Nick Desaulniers <ndesaulniers@google.com>"> <span class="fn">Nick Desaulniers</span></a>
</span></b>
<pre>Ok, the relevant toolchain patches have landed. To summarize, that's:
1. ARM: <a href="https://reviews.llvm.org/rG5c91b98c5d45243352bf10262454bcac77cd3fed">https://reviews.llvm.org/rG5c91b98c5d45243352bf10262454bcac77cd3fed</a>
2. MIPS: <a href="https://reviews.llvm.org/rGc8c176d999d2c2166dee8d67c32b4f8f42b4f1bd">https://reviews.llvm.org/rGc8c176d999d2c2166dee8d67c32b4f8f42b4f1bd</a>
3. PPC: <a href="https://reviews.llvm.org/rGd8b6ae072d7734e2abadd54ecddfd6cb77b7e4c0">https://reviews.llvm.org/rGd8b6ae072d7734e2abadd54ecddfd6cb77b7e4c0</a>
4. RISCV: <a href="https://reviews.llvm.org/rGe9b3f2573090a2fb9494975e4615f77b898e36a3">https://reviews.llvm.org/rGe9b3f2573090a2fb9494975e4615f77b898e36a3</a>
5. MIPS (__multi3):
<a href="https://reviews.llvm.org/rG6860b136b9e14e7c5771b710bea7370d5020a94b">https://reviews.llvm.org/rG6860b136b9e14e7c5771b710bea7370d5020a94b</a>
6. <a href="https://reviews.llvm.org/rGd0eeb64be5848a7832d13db9d69904db281d02e8">https://reviews.llvm.org/rGd0eeb64be5848a7832d13db9d69904db281d02e8</a>
Closing this as fixed.
Removing from release-13.0.0 blockers; these are too high risk IMO to try to
cherry pick all of these to the clang-13 release. I'd rather they had time to
soak for the clang-14 release. We have to work around this in the kernel for
older clang releases that we still support anyways, and Renato and Craig agreed
with me on IRC.
Now onto the kernel workaround.</pre>
</div>
</p>
<div id="referenced">
<hr style="border: 1px dashed #969696">
<b>Referenced Bugs:</b>
<ul>
<li>
[<a class="bz_bug_link
bz_status_NEW "
title="NEW - [meta] 13.0.0 Release Blockers"
href="https://bugs.llvm.org/show_bug.cgi?id=51236">Bug 51236</a>] [meta] 13.0.0 Release Blockers
</li>
</ul>
</div>
<br>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>