Re: [PATCH 00/25] target/arm: Implement FEAT_SVE2p2

[Peter Maydell]

On Fri, 5 Jun 2026 at 00:51, Richard Henderson
<richard.hender...@linaro.org> wrote:
>
> Based-on: 20260603032855.106930-1-richard.hender...@linaro.org
> ("[PATCH v9 00/45] target/arm: Implement FEAT_FP8")
>
> Another batch of code on the way toward FEAT_SME2p2.
>
>
> r~
>
>
> Richard Henderson (25):
>   target/arm: Add feature predicates for SVE2.2 and SME2.2
>   target/arm: Rename sve unary predicated patterns
>   target/arm: Enable zeroing in DO_ZPZ macros in sve_helper.c
>   target/arm: Expand DO_ZPZ in translate-sve.c
>   target/arm: Implement SVE integer unary operations (predicated,
>     zeroing)
>   target/arm: Implement SVE bitwise unary operations (predicated,
>     zeroing)
>   target/arm: Implement SVE reverse within elements (zeroing)
>   target/arm: Implement SVE reverse doublewords (zeroing)
>   target/arm: Implement SVE2 integer unary operations (predicated,
>     zeroing)
>   target/arm: Add data argument to do_frint_mode
>   target/arm: Implement Floating-point round to integral value
>     (predicated, zeroing)
>   target/arm: Implement Floating-point convert (predicated, zeroing)
>   target/arm: Implement Floating-point square root (predicated, zeroing)
>   target/arm: Implement SCVTF, UCVTF (predicated, zeroing)
>   target/arm: Implement FRINT{32,64}{X,Z}
>   target/arm: Enable zeroing in DO_FCVT{N,L}T macros in sve_helper.c
>   target/arm: Implement SVE floating-point convert (top, predicated,
>     zeroing)
>   target/arm: Implement floating-point log and convert to integer
>     (zeroing)

I'm going to apply these first 18 patches (all the zeroing versions
of insns) to target-arm.next as they all were straightforward,
and I have a pullreq nearly ready to go.

thanks
-- PMM