<html>
<head>
<base href="https://bugs.llvm.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Pick patches adding -ffinite-loops/-fno-finite-loops to 12.x release"
href="https://bugs.llvm.org/show_bug.cgi?id=49219">49219</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Pick patches adding -ffinite-loops/-fno-finite-loops to 12.x release
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>-New Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>florian_hahn@apple.com
</td>
</tr>
<tr>
<th>CC</th>
<td>htmldeveloper@gmail.com, llvm-bugs@lists.llvm.org, neeilans@live.com, richard-llvm@metafoo.co.uk
</td>
</tr></table>
<p>
<div>
<pre>Clang 12.x adds `must progress` to loops/functions in C++11 and later and to
some loops in C11 and later, which in turn enables more aggressive loop
deletion.
Some code-bases may not be ready for this behavior and recently we added
-ffinite-loops/-fno-finite-loops to Clang, to allow the user to disable the new
behavior.
It would be good to pick this to the 12.x release branch.
Unfortunately the patches do not apply cleanly on 12.x
I resolved the conflicts and put up <a href="https://reviews.llvm.org/D96850">https://reviews.llvm.org/D96850</a></pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>