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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Incompatibility with mingw-w64 intrinsic headers"
href="https://bugs.llvm.org/show_bug.cgi?id=43642">43642</a>
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<th>Summary</th>
<td>Incompatibility with mingw-w64 intrinsic headers
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>9.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Windows NT
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Headers
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>re.mcclue@gmail.com
</td>
</tr>
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<th>CC</th>
<td>craig.topper@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=22652" name="attach_22652" title="windows cmd error output screenshot">attachment 22652</a> <a href="attachment.cgi?id=22652&action=edit" title="windows cmd error output screenshot">[details]</a></span>
windows cmd error output screenshot
I have downloaded and installed clang 9.0 on windows 10 from
<a href="http://releases.llvm.org/download.html">http://releases.llvm.org/download.html</a> and mingw 8.1 from
<a href="https://sourceforge.net/projects/mingw-w64/">https://sourceforge.net/projects/mingw-w64/</a>
I tried to compile sdl 2.0.10 with clang + mingw. I obtained an error relating
to intrin.h/xsaveintrin.h. Specifically:
function cannot return function type 'int (unsigned int)'
unsigned __int64 _xgetbv(unsigned int);
note: expanded from macro 'xgetbv'
#define _xgetbv(A) __builtin_ia32_xgetbv((long long)(A))
I was able to compile successfully with llvm 8.0, so I assume it is a problem
on the llvm end rather than sdl2.
Please view attachment for a detailed screenshot of windows cmd error output.</pre>
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