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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Assertion failure splitting up <28 x i8> load on ARM."
href="https://llvm.org/bugs/show_bug.cgi?id=31760">31760</a>
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<th>Summary</th>
<td>Assertion failure splitting up <28 x i8> load on ARM.
</td>
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<th>Product</th>
<td>libraries
</td>
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<th>Version</th>
<td>4.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>Common Code Generator Code
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>t.p.northover@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
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<p>
<div>
<pre>When loading weird vector types on ARM (and probably others) generic code
mishandles (i.e. asserts) trying to split it up:
$ cat simple.ll
define void @test_silly_load(<28 x i8>* %addr) {
load volatile <28 x i8>, <28 x i8>* %addr
ret void
}
$ llc -mtriple=thumbv7 simple.ll -o -
Should be fixed on trunk by r293086, and I think it's a good candidate for 4.0.</pre>
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