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Re: [PATCH 01/11] target/arm: Copy entire float_status in is_ebf
From: |
Peter Maydell |
Subject: |
Re: [PATCH 01/11] target/arm: Copy entire float_status in is_ebf |
Date: |
Thu, 5 Dec 2024 13:28:15 +0000 |
On Tue, 3 Dec 2024 at 20:39, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> Now that float_status has a bunch of fp parameters,
> it is easier to copy an existing structure than create
> one from scratch. Begin by copying the structure that
> corresponds to the FPSR and make only the adjustments
> required for BFloat16 semantics.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
> target/arm/tcg/vec_helper.c | 20 +++++++-------------
> 1 file changed, 7 insertions(+), 13 deletions(-)
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
I missed this in my grep for places where we set up
a float_status I think because it's the only place where
we use a struct initializer in a way that isn't literally
"float_status s = { ... }". But I did a wider grep and
I think this is the only place I missed like that.
thanks
-- PMM
- [PATCH for-10.0 00/11] fpu: pickNaN follow ups, Richard Henderson, 2024/12/03
- [PATCH 05/11] softfloat: Pad array size in pick_nan_muladd, Richard Henderson, 2024/12/03
- [PATCH 01/11] target/arm: Copy entire float_status in is_ebf, Richard Henderson, 2024/12/03
- [PATCH 03/11] softfloat: Use goto for default nan case in pick_nan_muladd, Richard Henderson, 2024/12/03
- [PATCH 04/11] softfloat: Remove which from parts_pick_nan_muladd, Richard Henderson, 2024/12/03
- [PATCH 08/11] softfloat: Inline pickNaN, Richard Henderson, 2024/12/03
- [PATCH 09/11] softfloat: Share code between parts_pick_nan cases, Richard Henderson, 2024/12/03
- [PATCH 06/11] softfloat: Move propagateFloatx80NaN to softfloat.c, Richard Henderson, 2024/12/03