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<base href="https://bugs.llvm.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Unable to build NEST with the CUDA 8.x libraries"
href="https://bugs.llvm.org/show_bug.cgi?id=38667">38667</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Unable to build NEST with the CUDA 8.x libraries
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>-New Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>itaru.kitayama@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>Building of NEST with the CUDA libraries fails with the messages below:
[ 7%] Building CXX object sli/CMakeFiles/sli_lib.dir/filesystem.cc.o
fatal error: error in backend: Cannot select: t42: i16,ch =
AtomicLoad<(volatile load acquire 1 from `i8
addrspace(1)* bitcast (i64 addrspace(1)*
@_ZGVZNK16FilesystemModule14TmpNamFunction7executeEP14SLIInterpreterE4seed to
i8 addrspace(1)*)`, align 8,
addrspace 1)> t7:1, t46
t46: i64 = NVPTXISD::Wrapper TargetGlobalAddress:i64<i64 addrspace(1)*
@_ZGVZNK16FilesystemModule14TmpNamFunction7executeEP14SLIInterpreterE4seed> 0
t45: i64 = TargetGlobalAddress<i64 addrspace(1)*
@_ZGVZNK16FilesystemModule14TmpNamFunction7executeEP14SLIInterpreterE4seed> 0
In function: _ZNK16FilesystemModule14TmpNamFunction7executeEP14SLIInterpreter
clang-8: error: clang frontend command failed with exit code 70 (use -v to see
invocation)
clang version 8.0.0 (<a href="https://github.com/llvm-mirror/clang">https://github.com/llvm-mirror/clang</a>
e20516350f5e2062f0b5f49efb56acd94c83e5e4) (<a href="https://github.com/llvm-mirror/llvm">https://github.com/llvm-mirror/llvm</a>
c04ae04bb3ce0d715190819fa3f5c001c471d969)
Target: powerpc64le-unknown-linux-gnu
Thread model: posix
InstalledDir: /gpfs/work/pcp0/pcp0151/opt/llvm+clang-upstream/bin
clang-8: note: diagnostic msg: PLEASE submit a bug report to
<a href="https://bugs.llvm.org/">https://bugs.llvm.org/</a> and include the crash backtrace, preprocessed source,
and associated run script.
clang-8: note: diagnostic msg: Error generating preprocessed source(s).
make[2]: *** [sli/CMakeFiles/sli_lib.dir/filesystem.cc.o] Error 70
make[1]: *** [sli/CMakeFiles/sli_lib.dir/all] Error 2
make: *** [all] Error 2</pre>
</div>
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