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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - clang-cl diag when using exceptions is unfriendly"
href="https://bugs.llvm.org/show_bug.cgi?id=40336">40336</a>
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<th>Summary</th>
<td>clang-cl diag when using exceptions is unfriendly
</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>
</tr>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Frontend
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>nicolasweber@gmx.de
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org, neeilans@live.com, richard-llvm@metafoo.co.uk
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<p>
<div>
<pre>Compare:
C:\src\llvm-mono>cl /c test.cc /nologo
test.cc
test.cc(6): warning C4530: C++ exception handler used, but unwind semantics are
not enabled. Specify /EHsc
C:\src\llvm-mono>out\gn\bin\clang-cl /c test.cc
test.cc(6,3): error: cannot use 'try' with exceptions disabled
try {
For regular clang, exceptions are enabled by default so it's not an issue
there. But clang-cl should mention "/EHsc" in its diag, probably?</pre>
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