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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Rename COMDATs when renaming COMDAT leader for CFI"
href="https://bugs.llvm.org/show_bug.cgi?id=40540">40540</a>
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<th>Summary</th>
<td>Rename COMDATs when renaming COMDAT leader for CFI
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<th>Product</th>
<td>new-bugs
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<th>Version</th>
<td>8.0
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Windows NT
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>new bugs
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>dmajor@mozilla.com
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<th>CC</th>
<td>htmldeveloper@gmail.com, llvm-bugs@lists.llvm.org, peter@pcc.me.uk, tejohnson@google.com
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<pre>In <a class="bz_bug_link
bz_status_NEW "
title="NEW - [ThinLTO] Missing vtable COMDAT symbol after r350948"
href="show_bug.cgi?id=40414#c15">bug 40414 comment #15</a>, Teresa Johnson writes:
<span class="quote">> This turns out to be a separate instance of renaming provoking this issue.
> In this case, the module was split due to CFI, and no renaming/promotion was
> required since the comdat and the leader are in the same module.
>
> However, in LowerTypeTests.cpp a ".cfi" suffix is added to the function
> definition which is the comdat leader, provoking the same error. This is an
> existing issue unrelated to the one provoked by changing the splitting
> default. Probably needs a separate bug to track. You could cc
> <a href="mailto:peter@pcc.me.uk">peter@pcc.me.uk</a> and myself.</span ></pre>
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