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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [X86] sqrtf called with -fmath-errno and -fno-builtin-sqrtf results in 2 calls to sqrtf"
href="http://bugs.llvm.org/show_bug.cgi?id=32559">32559</a>
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<th>Summary</th>
<td>[X86] sqrtf called with -fmath-errno and -fno-builtin-sqrtf results in 2 calls to sqrtf
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<th>Product</th>
<td>libraries
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Windows NT
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>Backend: X86
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>craig.topper@gmail.com
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<p>
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<pre>This test case generates two calls to sqrtf
<a href="https://godbolt.org/g/oEcpJE">https://godbolt.org/g/oEcpJE</a>
Weirder still with -fno-math-errno and -fno-builtin-sqrtf we still get two
calls as if we were trying to update errno
<a href="https://godbolt.org/g/BgLTF5">https://godbolt.org/g/BgLTF5</a></pre>
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