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Optimize methods in System.Numerics.Vector<T> #9875

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WinCPP opened this issue Mar 4, 2018 · 2 comments
Open

Optimize methods in System.Numerics.Vector<T> #9875

WinCPP opened this issue Mar 4, 2018 · 2 comments
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area-System.Numerics Cost:S Work that requires one engineer up to 1 week tenet-performance Performance related issue
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Future

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@WinCPP
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WinCPP commented Mar 4, 2018

Creating this issue for tracking purpose, as per the below suggestion by @jkotas for optimizing code in System.Numerics.Vector in this comment in dotnet/coreclr#16733

BTW: Many existing methods can be optimized using Unsafe in similar way: InitializeCount can just call Unsafe.SizeOf, Vector(T[] values, int index), Vector(void* dataPointer, int offset) can just call this Span-based constructor, CopyTo can just do Unsafe.WriteUnaligned, ...
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WinCPP commented Mar 4, 2018

@ahsonkhan @jkotas Please review and scrub this issue.

@msftgits msftgits transferred this issue from dotnet/coreclr Jan 31, 2020
@msftgits msftgits added this to the Future milestone Jan 31, 2020
@maryamariyan maryamariyan added the untriaged New issue has not been triaged by the area owner label Feb 26, 2020
@tannergooding tannergooding added area-System.Numerics and removed area-System.Runtime untriaged New issue has not been triaged by the area owner labels Jun 23, 2020
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ghost commented Jun 23, 2020

Tagging subscribers to this area: @tannergooding
Notify danmosemsft if you want to be subscribed.

@tannergooding tannergooding added the Cost:S Work that requires one engineer up to 1 week label Jan 15, 2021
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