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<base href="https://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - assertion failure emitting lvalue CK_AddressSpaceCast"
href="https://llvm.org/bugs/show_bug.cgi?id=23261">23261</a>
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<th>Summary</th>
<td>assertion failure emitting lvalue CK_AddressSpaceCast
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
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<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>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>C++
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>richard-llvm@metafoo.co.uk
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, llvmbugs@cs.uiuc.edu
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>This:
int __attribute__((address_space(1))) a = 0;
void f() { int &b = reinterpret_cast<int&>(a); }
results in:
clang-3.6: IR/Constants.cpp:1571: static llvm::Constant
*llvm::ConstantExpr::getCast(unsigned int, llvm::Constant *, llvm::Type *,
bool): Assertion `CastInst::castIsValid(opc, C, Ty) && "Invalid constantexpr
cast!"' failed.</pre>
</div>
</p>
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