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Re: [PATCH 20/21] target/arm: Convert Neon VTRN to decodetree


From: Richard Henderson
Subject: Re: [PATCH 20/21] target/arm: Convert Neon VTRN to decodetree
Date: Fri, 19 Jun 2020 17:20:24 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0

On 6/16/20 10:08 AM, Peter Maydell wrote:
> Convert the Neon VTRN insn to decodetree. This is the last insn in the
> Neon data-processing group, so we can remove all the now-unused old
> decoder framework.
> 
> It's possible that there's a more efficient implementation of
> VTRN, but for this conversion we just copy the existing approach.
> 
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
>  target/arm/neon-dp.decode       |   2 +-
>  target/arm/translate-neon.inc.c |  90 ++++++++
>  target/arm/translate.c          | 363 +-------------------------------
>  3 files changed, 93 insertions(+), 362 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~




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