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Re: [Qemu-devel] [PATCH v1 02/41] s390x/tcg: Implement VECTOR ADD


From: Richard Henderson
Subject: Re: [Qemu-devel] [PATCH v1 02/41] s390x/tcg: Implement VECTOR ADD
Date: Fri, 12 Apr 2019 08:28:45 -1000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1

On 4/11/19 12:07 AM, David Hildenbrand wrote:
> Introduce two types of fancy new helpers that will be reused a couple of
> times
> 
> 1. gen_gvec_fn_3: Call an existing tcg_gen_gvec_X function with 3
>    parameters, simplifying parameter passing
> 2. gen_gvec128_3_i64: Call a function that performs 128 bit calculations
>    using two 64 bit values per vector.
> 
> Luckily, for VECTOR ADD we already have everything we need.
> 
> Signed-off-by: David Hildenbrand <address@hidden>
> ---
>  target/s390x/insn-data.def      |  5 ++++
>  target/s390x/translate_vx.inc.c | 52 +++++++++++++++++++++++++++++++++
>  2 files changed, 57 insertions(+)

Reviewed-by: Richard Henderson <address@hidden>


r~



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