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Add support for NEON (128-bit wide SIMD for ARM) for 64-bit architectures #115

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V0ldek opened this issue Mar 29, 2023 · 1 comment
Open

Add support for NEON (128-bit wide SIMD for ARM) for 64-bit architectures #115

V0ldek opened this issue Mar 29, 2023 · 1 comment
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acceptance: go ahead Reviewed, implementation can start area: performance Performance improvements contribute: simd Requires SIMD knowledge help wanted External contributions welcome type: feature New feature or request
Milestone
v1.1.0

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@V0ldek
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V0ldek commented Mar 29, 2023

Is your feature request related to a problem? Please describe.
SIMD acceleration is implemented for x86 and tracked in #21 for 32-bit ARM. We also need support for 64-bit ARM.

Describe the solution you'd like
We expect most of the design around extracting architecture-specific bits to be done in #14. After that, a similar approach can be used here and in #21.

Additional context
Find NEON intrinsics documentation here.

I am not knowledgable in NEON and I don't even know how to emulate an ARM system locally, so help here is really needed.
@V0ldek V0ldek added type: feature New feature or request help wanted External contributions welcome contribute: simd Requires SIMD knowledge area: performance Performance improvements mod: classifier labels Mar 29, 2023
@github-actions github-actions bot added the acceptance: triage Waiting for owner's input label Mar 29, 2023
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@V0ldek V0ldek modified the milestones: v1.0.0, v1.1.0 Mar 29, 2023
@github-actions github-actions bot added acceptance: go ahead Reviewed, implementation can start acceptance: triage Waiting for owner's input and removed acceptance: triage Waiting for owner's input labels Mar 29, 2023
@V0ldek V0ldek removed the acceptance: triage Waiting for owner's input label Apr 3, 2023
@V0ldek V0ldek pinned this issue Sep 7, 2023
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acceptance: go ahead Reviewed, implementation can start area: performance Performance improvements contribute: simd Requires SIMD knowledge help wanted External contributions welcome type: feature New feature or request
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Active rq development
Status: Todo
Milestone
v1.1.0
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@V0ldek