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<base href="https://bugs.documentfoundation.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - Upgrade SSE2 sum to AVX512 sum with Neumanier"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=142307">142307</a>
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<th>Summary</th>
<td>Upgrade SSE2 sum to AVX512 sum with Neumanier
</td>
</tr>
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<th>Product</th>
<td>LibreOffice
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>All
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>UNCONFIRMED
</td>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>Calc
</td>
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<th>Assignee</th>
<td>libreoffice-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>dante19031999@gmail.com
</td>
</tr></table>
<p>
<div>
<pre>Description:
Actual implementation of fast sum is using SSE2 with basic Kahan sum.
However it could be upgraded to AVX512 using Nuemanier sum.
Actual Results:
.
Expected Results:
.
Reproducible: Always
User Profile Reset: No
Additional Info:
Version: 7.1.0.3 / LibreOffice Community
Build ID: f6099ecf3d29644b5008cc8f48f42f4a40986e4c
CPU threads: 8; OS: Linux 5.11; UI render: default; VCL: gtk3
Locale: es-ES (en_US.UTF-8); UI: en-US
Calc: threaded</pre>
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