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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - multiple definition of `__clang_call_terminate' under mingw"
href="http://llvm.org/bugs/show_bug.cgi?id=22542">22542</a>
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<th>Summary</th>
<td>multiple definition of `__clang_call_terminate' under mingw
</td>
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<th>Product</th>
<td>new-bugs
</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>new bugs
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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</tr>
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<th>Reporter</th>
<td>yaron.keren@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=13840" name="attach_13840" title="first source file">attachment 13840</a> <a href="attachment.cgi?id=13840&action=edit" title="first source file">[details]</a></span>
first source file
Compiling the attached sources:
clang++ *.cpp
results in linking error, multiple definition of `__clang_call_terminate'.
This is probably the result of COFF not supporting the Linkage/Visibility
getClangCallTerminateFn uses:
// Allow this function to be shared across translation units, but
// we don't want it to turn into an exported symbol.
fn->setLinkage(llvm::Function::LinkOnceODRLinkage);
fn->setVisibility(llvm::Function::HiddenVisibility);
As a fix maybe another Linkage/Visibility combination will work or we could
turn off useClangCallTerminate() for mingw/coff targets.</pre>
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