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<body><span class="vcard"><a class="email" href="mailto:echristo@gmail.com" title="Eric Christopher <echristo@gmail.com>"> <span class="fn">Eric Christopher</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [ppc] redundant extsw and sldi instructions"
href="https://bugs.llvm.org/show_bug.cgi?id=25581">bug 25581</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>FIXED
</td>
<td>---
</td>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>RESOLVED
</td>
<td>REOPENED
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [ppc] redundant extsw and sldi instructions"
href="https://bugs.llvm.org/show_bug.cgi?id=25581#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [ppc] redundant extsw and sldi instructions"
href="https://bugs.llvm.org/show_bug.cgi?id=25581">bug 25581</a>
from <span class="vcard"><a class="email" href="mailto:echristo@gmail.com" title="Eric Christopher <echristo@gmail.com>"> <span class="fn">Eric Christopher</span></a>
</span></b>
<pre>Definitely doesn't look fixed:
10072360: a0 00 6c e9 ld 11, 160(12)
10072364: a0 00 be eb ld 29, 160(30)
10072368: 40 e8 2b 7c cmpld 11, 29
1007236c: 5e 30 67 7d isel 11, 7, 6, 1
10072370: 00 00 0b 28 cmplwi 11, 0
10072374: 9e 20 8a 7c isel 4, 10, 4, 2
10072378: b4 07 0a 7d extsw 10, 8
1007237c: b4 07 8b 7c extsw 11, 4
10072380: 24 1f 4a 79 sldi 10, 10, 3
10072384: 24 1f 6b 79 sldi 11, 11, 3
10072388: 2a 50 89 7d ldx 12, 9, 10
1007238c: 6a 58 69 7d ldux 11, 9, 11
10072390: 98 2c 0c 7c lxsdx 0, 12, 5
10072394: 98 2c 2b 7c lxsdx 1, 11, 5
10072398: 18 09 00 f0 xscmpudp 0, 0, 1
1007239c: 58 00 80 41 bt 0, .+88
just different. Investigating.</pre>
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