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From: | Richard Henderson |
Subject: | Re: [PATCH 60/76] target/arm: Handle FPCR.AH in FMLSL |
Date: | Sun, 26 Jan 2025 05:13:00 -0800 |
User-agent: | Mozilla Thunderbird |
On 1/24/25 08:28, Peter Maydell wrote:
Honour the FPCR.AH "don't negate the sign of a NaN" semantics in FMLSL. We pass in the value of FPCR.AH in the SIMD data field, and use this to determine whether we should suppress the negation for NaN inputs. Signed-off-by: Peter Maydell<peter.maydell@linaro.org> --- target/arm/tcg/translate-a64.c | 4 ++-- target/arm/tcg/vec_helper.c | 28 ++++++++++++++++++++++++---- 2 files changed, 26 insertions(+), 6 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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