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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - No warning on unused exception parameter with -Wall -Wextra"
href="https://bugs.llvm.org/show_bug.cgi?id=41746">41746</a>
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<th>Summary</th>
<td>No warning on unused exception parameter with -Wall -Wextra
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>8.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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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>C++
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>mark.z.harrison@gmail.com
</td>
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<th>CC</th>
<td>blitzrakete@gmail.com, dgregor@apple.com, erik.pilkington@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=21892" name="attach_21892" title="Source file demonstrating bug">attachment 21892</a> <a href="attachment.cgi?id=21892&action=edit" title="Source file demonstrating bug">[details]</a></span>
Source file demonstrating bug
~ > cat unused.cpp
int main()
{
try
{
throw 0;
}
catch(int k)
{
}
return 0;
}
====================
Compile with: clang++ -Wall -Wextra unused.cpp
No warnings are produced about the unused exception parameter k.</pre>
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