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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - PowerPC setcc pattern missing"
href="https://llvm.org/bugs/show_bug.cgi?id=24636">24636</a>
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<tr>
<th>Summary</th>
<td>PowerPC setcc pattern missing
</td>
</tr>
<tr>
<th>Product</th>
<td>libraries
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Linux
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>Backend: PowerPC
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>anton@samba.org
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=14798" name="attach_14798" title="Testcase">attachment 14798</a> <a href="attachment.cgi?id=14798&action=edit" title="Testcase">[details]</a></span>
Testcase
csmith hit what looks like another setcc missing pattern:
# llc bugpoint-reduced-simplified.ll
LLVM ERROR: Cannot select: 0x100061d2a48: i32 = setcc 0x100061ce9a0,
0x100061ce878, 0x100061ceac8 [ORD=2] [ID=15]
0x100061ce9a0: i64,ch = PPCISD::TOC_ENTRY 0x100061cebf0,
0x100061cef68<LD8[GOT]> [ORD=2] [ID=14]
0x100061cebf0: i64 = TargetGlobalAddress<i32* @c> 0 [ORD=2] [ID=11]
0x100061cef68: i64 = Register %X2 [ID=10]
0x100061ce878: i64,ch = PPCISD::TOC_ENTRY 0x100061d27f8,
0x100061cef68<LD8[GOT]> [ORD=2] [ID=13]
0x100061d27f8: i64 = TargetGlobalAddress<[1 x i32]* @b> 0 [ORD=2] [ID=9]
0x100061cef68: i64 = Register %X2 [ID=10]
In function: fn2</pre>
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