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https://issues.apache.org/jira/browse/IGNITE-19966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Evgeny Stanilovsky updated IGNITE-19966:
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Fix Version/s: 3.2
(was: 3.1)
> .NET: Thin 3.0: SIMD-accelerated hashing
> ----------------------------------------
>
> Key: IGNITE-19966
> URL: https://issues.apache.org/jira/browse/IGNITE-19966
> Project: Ignite
> Issue Type: Improvement
> Components: platforms, thin client
> Reporter: Pavel Tupitsyn
> Assignee: Sergey Stronchinskiy
> Priority: Minor
> Labels: .NET, ignite-3
> Fix For: 3.2
>
>
> [HashUtils.Hash64Internal|https://github.com/apache/ignite-3/blob/7e1e0cf74c741a8d9c7c9e678535a4ca04fb8dc9/modules/platforms/dotnet/Apache.Ignite/Internal/Proto/HashUtils.cs#L187]
> can benefit from [SIMD
> acceleration|https://learn.microsoft.com/en-us/dotnet/standard/simd] on large
> values.
> Currently it splits the data into blocks of 16 bytes (2 longs), but we can
> process larger blocks with *Vector<long>* (4 pairs at once with AVX2, 8 pairs
> at once with AVX512).
> Example: https://gist.github.com/dnbaker/0fc1d4edbbdb24069eb063dc2559e4f5
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