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Re: [PATCH v1 3/8] s390x/tcg: Implement MULTIPLY (MG, MGRK)


From: Richard Henderson
Subject: Re: [PATCH v1 3/8] s390x/tcg: Implement MULTIPLY (MG, MGRK)
Date: Fri, 25 Sep 2020 14:36:43 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0

On 9/22/20 3:31 AM, David Hildenbrand wrote:
> Multiply two signed 64bit values and store the 128bit result in r1 (0-63)
> and r1 + 1 (64-127).
> 
> Signed-off-by: David Hildenbrand <david@redhat.com>
> ---
>  target/s390x/insn-data.def |  2 ++
>  target/s390x/translate.c   | 13 +++++++++++++
>  2 files changed, 15 insertions(+)

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

r~




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