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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Please backport lit regression fixes to release_50 branch"
href="https://bugs.llvm.org/show_bug.cgi?id=34157">34157</a>
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<th>Summary</th>
<td>Please backport lit regression fixes to release_50 branch
</td>
</tr>
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<th>Product</th>
<td>new-bugs
</td>
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<th>Version</th>
<td>5.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>new bugs
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>mgorny@gentoo.org
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org, modocache@gmail.com, rnk@google.com
</td>
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<th>Blocks</th>
<td>33849
</td>
</tr></table>
<p>
<div>
<pre>lit has regressed a lot since the 4.0.0 release. We've managed to fix it in
master, and it'd be really good to backport at least the most important fixes.
The minimal set needed to remove the regressions includes, in order:
309044 [lit] Fix UnboundLocalError for invalid shtest redirects
309071 [lit] Attempt to fix Python unittest adaptor logic
309120 Revert "[lit] Remove dead code not referenced in the LLVM SVN repo."
309122 [lit] Fix type error for parallelism groups
309140 Fix LIT test breakage
309227 [lit] Fix race between shtest-shell and max-failures tests
With those patches applied, lit tests reliably pass 100% again for me.
There are more potential backports but only those are strictly necessary to fix
regressions on Gentoo. Others include a lot of Windows fixes, a few more corner
case fixes and a CMake target to run lit tests. Those I'd rather leave to
Brian's and Reid's judgement.</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] 5.0.0 Release Blockers"
href="https://bugs.llvm.org/show_bug.cgi?id=33849">Bug 33849</a>] [meta] 5.0.0 Release Blockers
</li>
</ul>
</div>
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