Re: git: ad2fac552c3f - main - lib/libc/amd64: add archlevel-based simd dispatch framework

From: Jessica Clarke <jrtc27_at_freebsd.org>
Date: Thu, 03 Aug 2023 23:00:53 UTC 
On 3 Aug 2023, at 23:55, Robert Clausecker <fuz@FreeBSD.org> wrote:
> 
> The branch main has been updated by fuz:
> 
> URL: https://cgit.FreeBSD.org/src/commit/?id=ad2fac552c3fcb577feb3055fa083f2d256c06ed
> 
> commit ad2fac552c3fcb577feb3055fa083f2d256c06ed
> Author:     Robert Clausecker <fuz@FreeBSD.org>
> AuthorDate: 2023-08-03 22:47:31 +0000
> Commit:     Robert Clausecker <fuz@FreeBSD.org>
> CommitDate: 2023-08-03 22:53:43 +0000
> 
>    lib/libc/amd64: add archlevel-based simd dispatch framework
> 
>    Add a framework for selecting from one of multiple implementations
>    of a function based on amd64 architecture level (cf. amd64 SysV
>    ABI supplement).
> 
>    Sponsored by:   The FreeBSD Foundation
>    Approved by:    kib
>    Reviewed by:    jrtc27

This is news to me :), I only gave some review suggestions on earlier
iterations of this patch; this should really be Reviewed by: kib?

Same goes for strlen even more so; I didn’t even attempt to look at the
SIMD assembly.

Jess