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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - MS ABI: Different mangling for vftable thunk"
href="http://llvm.org/bugs/show_bug.cgi?id=19475">19475</a>
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<th>Summary</th>
<td>MS ABI: Different mangling for vftable thunk
</td>
</tr>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>LLVM Codegen
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>david.majnemer@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=12401" name="attach_12401" title="test case">attachment 12401</a> <a href="attachment.cgi?id=12401&action=edit" title="test case">[details]</a></span>
test case
compile 32-bit with clang and msvc, observe:
.obj: offset 4 in vftable ??_7ClassName8@@6BClassName0@@@ has mismatch:
?Overrid
eMethod@ClassName4@@$4PPPPPPPM@PPPPPOLE@AEXXZ vs
?OverrideMethod@ClassName4@@$R4
BE@BA@PPPPPPPM@BBA@AEXXZ
found</pre>
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