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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - sroa crash"
href="http://llvm.org/bugs/show_bug.cgi?id=18800">18800</a>
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<th>Summary</th>
<td>sroa crash
</td>
</tr>
<tr>
<th>Product</th>
<td>libraries
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
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<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>
</tr>
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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>Scalar Optimizations
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>rafael.espindola@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>chandlerc@gmail.com, llvmbugs@cs.uiuc.edu
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>I wrote a patch for deleting the old scalarrepl pass, but noticed that the new
one crashes with:
./bin/opt -sroa -S < ~/llvm/llvm/test/Transforms/ScalarRepl/vector_memcpy.ll
opt: /home/espindola/llvm/llvm/include/llvm/Support/Casting.h:240: typename
cast_retty<X, Y *>::ret_type llvm::cast(Y *) [X = llvm::ConstantInt, Y =
llvm::Value]: Assertion `isa<X>(Val) && "cast<Ty>() argument of incompatible
type!"' failed.</pre>
</div>
</p>
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