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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Efficiently searching an array - ICC outperforms LLVM"
href="https://bugs.llvm.org/show_bug.cgi?id=52271">52271</a>
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<th>Summary</th>
<td>Efficiently searching an array - ICC outperforms LLVM
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<th>Product</th>
<td>libraries
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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
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>Scalar Optimizations
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>david.bolvansky@gmail.com
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<pre>Blog:
<a href="https://julienjorge.medium.com/efficiently-searching-an-array-with-gcc-clang-and-icc-4234ef3cdba3">https://julienjorge.medium.com/efficiently-searching-an-array-with-gcc-clang-and-icc-4234ef3cdba3</a>
ICC is smarter here and uses SIMD instructions.
Maybe LoopIdiom should recognize "memchr" like pattern here?</pre>
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