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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - MS ABI: Non-virtual methods in an overload set with virtual methods participate in vftable layout"
href="http://llvm.org/bugs/show_bug.cgi?id=18902">18902</a>
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<th>Summary</th>
<td>MS ABI: Non-virtual methods in an overload set with virtual methods participate in vftable layout
</td>
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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>Windows NT
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>LLVM Codegen
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>rnk@google.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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<th>Blocks</th>
<td>12477, 18887
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<th>Classification</th>
<td>Unclassified
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<pre>For this record, MSVC orders the vftable with foo before bar, but TOT clang
does the opposite.
struct A {
void foo(int);
virtual void bar(int);
virtual void foo(short);
};
This affects UnicodeSet::addAll() in ICU:
<a href="https://code.google.com/p/chromium/codesearch#chromium/src/third_party/icu/source/common/unicode/uniset.h&q=UnicodeSet&sq=package:chromium&type=cs&l=1086">https://code.google.com/p/chromium/codesearch#chromium/src/third_party/icu/source/common/unicode/uniset.h&q=UnicodeSet&sq=package:chromium&type=cs&l=1086</a></pre>
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</p>
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