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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - clang-cl: Probably want to include -Wconversion in /W3 and up"
href="https://bugs.llvm.org/show_bug.cgi?id=43999">43999</a>
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<th>Summary</th>
<td>clang-cl: Probably want to include -Wconversion in /W3 and up
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<th>Product</th>
<td>clang
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<th>Version</th>
<td>unspecified
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Windows NT
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>Frontend
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>nicolasweber@gmx.de
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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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<pre>cl /W3 and up warns on conversion issues.
clang famously doesn't include -Wconversion in -Wall -Wextra.
We should probably add -Wconversion to /W3 and /W4 in clang-cl at least. (We
might have to check the -Wconversion warnings are any good; since they're not
easy to enable most people don't enable them, so they might need work.)</pre>
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