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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - CUDA compilation fails due to unknown type name '__device__' separate compilation and linking solves the problem"
href="https://bugs.llvm.org/show_bug.cgi?id=34379">34379</a>
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<th>Summary</th>
<td>CUDA compilation fails due to unknown type name '__device__' separate compilation and linking solves the problem
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>5.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>CUDA
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
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<th>Reporter</th>
<td>lorenz.braun@ziti.uni-heidelberg.de
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=19060" name="attach_19060" title="Streamcluster application with makefile to reproduce the error + log of the compilation with error">attachment 19060</a> <a href="attachment.cgi?id=19060&action=edit" title="Streamcluster application with makefile to reproduce the error + log of the compilation with error">[details]</a></span>
Streamcluster application with makefile to reproduce the error + log of the
compilation with error
The streamcluster application of the rodinia benchmark [0] cannot be compiled
with clang++. Compiling the source files in separate objects and linking them
afterwards works just fine.
Changing the order included headers might help.
Steps to reproduce:
1) extract tar
2) change path to cuda (i used cuda 8.0)
3) run make
Result: compilation fails
Expected Result: compilation is successful
(you can set NVCC to nvcc, then it works to)
Build-Date & Hardware:
2017-30-08
Linux octane 4.2.0-27-generic #32~14.04.1-Ubuntu SMP Fri Jan 22 15:32:26 UTC
2016 x86_64 x86_64 x86_64 GNU/Linux
CUDA 8.0
LLVM 5.0
not yet tested on trunk
[0] <a href="https://www.cs.virginia.edu/~skadron/wiki/rodinia/index.php/Main_Page">https://www.cs.virginia.edu/~skadron/wiki/rodinia/index.php/Main_Page</a></pre>
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