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Re: [PATCH 19/20] tcg/i386: Implement more logical operations for avx512
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From: |
Alex Bennée |
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Subject: |
Re: [PATCH 19/20] tcg/i386: Implement more logical operations for avx512 |
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Date: |
Thu, 03 Feb 2022 10:46:10 +0000 |
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User-agent: |
mu4e 1.7.6; emacs 28.0.91 |
Richard Henderson <richard.henderson@linaro.org> writes:
> The general ternary logic operation can implement
> NOT, ORC, NAND, NOR, EQV.
Can we not fall back to expanding to use SSE if we don't have AVX512
available or is that done by the exiting fallback expansion?
Anyway:
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
--
Alex Bennée
- Re: [PATCH 19/20] tcg/i386: Implement more logical operations for avx512,
Alex Bennée <=