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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Testcase we don't devirtualize"
href="http://llvm.org/bugs/show_bug.cgi?id=15961">15961</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Testcase we don't devirtualize
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<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>C++
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>rafael.espindola@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, 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=10492" name="attach_10492" title="testcase">attachment 10492</a> <a href="attachment.cgi?id=10492&action=edit" title="testcase">[details]</a></span>
testcase
This is extracted (and simplified a bit) from 8886 so that we have one case per
bug.
With gcc 4.8 the main function compiles down to just
main:
pushq %rbx
movl $3, %ebx
.L11:
xorl %eax, %eax
movl $3, %esi
movl $.LC0, %edi
call printf
subl $1, %ebx
jne .L11
xorl %eax, %eax
popq %rbx
ret</pre>
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