Re: [PATCH 60/76] target/arm: Handle FPCR.AH in FMLSL

2025-01-26 Thread Richard Henderson
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 --- target/arm/t

[PATCH 60/76] target/arm: Handle FPCR.AH in FMLSL

2025-01-24 Thread Peter Maydell
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 --- target/arm/tcg/translate-a64.c | 4 ++-- target/arm/