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Re: [RFC PATCH 4/4] tests/tcg: add vectorised sha512 versions
From: |
Richard Henderson |
Subject: |
Re: [RFC PATCH 4/4] tests/tcg: add vectorised sha512 versions |
Date: |
Thu, 3 Feb 2022 08:18:17 +1100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 |
On 2/3/22 06:12, Alex Bennée wrote:
This builds vectorised versions of sha512 to exercise the vector code:
- aarch64 (sve and sve2)
Again, I think you want to test advsimd as well.
- i385 (SSE)
s/5/6/.
Here, might as well enable as much as we can: -msse4.
Oh, I see, the pshufb comment later. Ug.
Otherwise,
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~