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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - ThreadPool.h fails to build with gcc 5.3.2 when cross-compiling for powerpc64"
href="https://llvm.org/bugs/show_bug.cgi?id=27058">27058</a>
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<th>Summary</th>
<td>ThreadPool.h fails to build with gcc 5.3.2 when cross-compiling for powerpc64
</td>
</tr>
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<th>Product</th>
<td>libraries
</td>
</tr>
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<th>Version</th>
<td>3.8
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Windows NT
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>Support Libraries
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>bryan@shatow.net
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>In file included from
/root/git/freebsd/lib/clang/libllvmsupport/../../../contrib/llvm/lib/Support/ThreadPool.cpp:14:0:
/root/git/freebsd/lib/clang/libllvmsupport/../../../contrib/llvm/include/llvm/Support/ThreadPool.h:127:8:
error: 'atomic' in namespace 'std' does not name a template type
std::atomic<unsigned> ActiveThreads;
^
Came from <a href="http://reviews.llvm.org/D15464">http://reviews.llvm.org/D15464</a> r255593.
Simple patch attached.
I'm unable to reproduce without using a powerpc64 cross-compiler so I'm not
sure exactly what is going on here as gcc 4.9-6 all work fine when not
cross-compiling.</pre>
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