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<base href="http://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - AddressSanitizer doesn't play well with RTTI on Windows"
href="http://llvm.org/bugs/show_bug.cgi?id=20244">20244</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>AddressSanitizer doesn't play well with RTTI on Windows
</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>Windows NT
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>C++
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>timurrrr@google.com
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, llvmbugs@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Repro:
-----------------
#include <system_error>
class X : public std::error_category {
virtual const char *name() const _NOEXCEPT { return "X"; }
virtual std::string message(int _Errval) const { return "X"; }
};
int main() {
X x;
}
-----------------
$ clang-cl -fsanitize=address -D_HAS_EXCEPTIONS=0 test.cpp
ninja: no work to do.
libcpmt.lib(syserror.obj) : error LNK2005: "const
std::error_category::`vftable'" (??_7error_category@std@@6B@) already defined
in test-164143.obj
<...></pre>
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