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From: | Richard Henderson |
Subject: | Re: [PATCH v2 35/45] target/arm: Implement fp16 for Neon pairwise fp ops |
Date: | Fri, 28 Aug 2020 16:05:14 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 |
On 8/28/20 11:33 AM, Peter Maydell wrote: > Convert the Neon pairwise fp ops to use a single gvic-style > helper to do the full operation instead of one helper call > for each 32-bit part. This allows us to use the same > framework to implement the fp16. > > Signed-off-by: Peter Maydell <peter.maydell@linaro.org> > --- > target/arm/helper.h | 7 +++++ > target/arm/vec_helper.c | 45 +++++++++++++++++++++++++++++++++ > target/arm/translate-neon.c.inc | 42 ++++++++++++------------------ > 3 files changed, 68 insertions(+), 26 deletions(-) Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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