Re: [RFC PATCH] i386/tcg: add AVX/AVX2 support (severely incomplete, just for preliminary feedback)

[Alexander Kanavin]

On Wed, 16 Feb 2022 at 10:24, Richard Henderson
<richard.henderson@linaro.org> wrote:
> > There's an enormous amount of legacy SSE instructions to adjust
> > for VEX-128 and VEX-256 flavours, so I would want to know that this
> > way would be acceptable.
> >
> > Signed-off-by: Alexander Kanavin<alex@linutronix.de>
> > ---
>
> Have a look at updating some existing work:
>
> https://lore.kernel.org/qemu-devel/20190821172951.15333-1-jan.bobek@gmail.com/

Nice! I agree that gen_sse() is in a bad need of a structured,
extensible rewrite and glad to see it's been done, as I've been merely
tweaking existing code.

Jan, do you have a later version of these patches, or is v4 the final
revision as of now? Do you have them in a git branch somewhere?

Alex