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From: | Richard Henderson |
Subject: | Re: [PATCH 67/76] target/arm: Handle FPCR.AH in SVE FTMAD |
Date: | Sun, 26 Jan 2025 05:21:25 -0800 |
User-agent: | Mozilla Thunderbird |
On 1/24/25 08:28, Peter Maydell wrote:
The negation step in the SVE FTMAD insn mustn't negate a NaN when FPCR.AH is set. Pass FPCR.AH to the helper via the SIMD data field and use that to determine whether to do the negation. Signed-off-by: Peter Maydell<peter.maydell@linaro.org> --- target/arm/tcg/sve_helper.c | 21 +++++++++++++++------ target/arm/tcg/translate-sve.c | 3 ++- 2 files changed, 17 insertions(+), 7 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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