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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - sizeof(vla) leads to segmentation fault"
href="https://llvm.org/bugs/show_bug.cgi?id=23291">23291</a>
</td>
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<tr>
<th>Summary</th>
<td>sizeof(vla) leads to segmentation fault
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>-New Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>ahmad@a3f.at
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=14228" name="attach_14228" title="Clang's outut before segfaulting">attachment 14228</a> <a href="attachment.cgi?id=14228&action=edit" title="Clang's outut before segfaulting">[details]</a></span>
Clang's outut before segfaulting
Following crashes my Clang:
void sz(int (*a)[*])
{
(void)sizeof *a;
}
My setup:
$ clang -v
Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
Target: x86_64-apple-darwin14.1.0
Thread model: posix
On GCC, this error is printed instead: "error: '[*]' not allowed in other than
function prototype scope" which looks like the correct action.
Output and source files attached</pre>
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