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<body><span class="vcard"><a class="email" href="mailto:chh@google.com" title="Chih-Hung Hsieh <chh@google.com>"> <span class="fn">Chih-Hung Hsieh</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - movaps used for unaligned memory -march=slm -m32"
href="http://llvm.org/bugs/show_bug.cgi?id=22756">bug 22756</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>INVALID
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - movaps used for unaligned memory -march=slm -m32"
href="http://llvm.org/bugs/show_bug.cgi?id=22756#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - movaps used for unaligned memory -march=slm -m32"
href="http://llvm.org/bugs/show_bug.cgi?id=22756">bug 22756</a>
from <span class="vcard"><a class="email" href="mailto:chh@google.com" title="Chih-Hung Hsieh <chh@google.com>"> <span class="fn">Chih-Hung Hsieh</span></a>
</span></b>
<pre>Actually the error was not in the movaps instruction but the stack alignment.
The test case was reduced from Android Open Source, which has some module not
compiled with 16-byte stack alignment. Although the local variable tmp was
allocated with 16-byte alignment on the stack, the stack pointer was not.
The way to make such case work is to compile with the -mstackrealign flag.</pre>
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