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<base href="https://bugs.llvm.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Formatting some comments in macro causes a -Wcomment comment"
href="https://bugs.llvm.org/show_bug.cgi?id=34385">34385</a>
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<th>Summary</th>
<td>Formatting some comments in macro causes a -Wcomment comment
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>5.0
</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>
</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>Formatter
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>sylvestre@debian.org
</td>
</tr>
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<th>CC</th>
<td>djasper@google.com, klimek@google.com, llvm-bugs@lists.llvm.org
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<p>
<div>
<pre>foo.cpp
----
#define MAX_COLSPAN 1000 // limit as IE and opera do. If this ever changes,
// change COL_SPAN_OFFSET/COL_SPAN_SHIFT accordingly.
----
is converted to:
----
#define MAX_COLSPAN
\
1000 // limit as IE and opera do. If this ever changes,
\
// change COL_SPAN_OFFSET/COL_SPAN_SHIFT accordingly.
----
Which triggers:
$ gcc -c -Wcomment foo4.cpp foo3.cpp
foo4.cpp:2:8: warning: multi-line comment [-Wcomment]
1000 // limit as IE and opera do. If this ever changes,
\</pre>
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