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Re: [PATCH v2 37/45] target/arm: Convert Neon VCVT fixed-point to gvec
From: |
Richard Henderson |
Subject: |
Re: [PATCH v2 37/45] target/arm: Convert Neon VCVT fixed-point to gvec |
Date: |
Fri, 28 Aug 2020 16:08:35 -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 VCVT float<->fixed-point insns to a
> gvec style, in preparation for adding fp16 support.
>
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
> target/arm/helper.h | 5 +++++
> target/arm/vec_helper.c | 20 +++++++++++++++++++
> target/arm/translate-neon.c.inc | 35 +++++++++++++++++----------------
> 3 files changed, 43 insertions(+), 17 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
- Re: [PATCH v2 32/45] target/arm: Implement fp16 for Neon fp compare-vs-0, (continued)
- [PATCH v2 33/45] target/arm: Implement fp16 for Neon VRECPS, Peter Maydell, 2020/08/28
- [PATCH v2 34/45] target/arm: Implement fp16 for Neon VRSQRTS, Peter Maydell, 2020/08/28
- [PATCH v2 35/45] target/arm: Implement fp16 for Neon pairwise fp ops, Peter Maydell, 2020/08/28
- [PATCH v2 36/45] target/arm: Implement fp16 for Neon float-integer VCVT, Peter Maydell, 2020/08/28
- [PATCH v2 37/45] target/arm: Convert Neon VCVT fixed-point to gvec, Peter Maydell, 2020/08/28
- Re: [PATCH v2 37/45] target/arm: Convert Neon VCVT fixed-point to gvec,
Richard Henderson <=
- [PATCH v2 38/45] target/arm: Implement fp16 for Neon VCVT fixed-point, Peter Maydell, 2020/08/28
- [PATCH v2 39/45] target/arm: Implement fp16 for Neon VCVT with rounding modes, Peter Maydell, 2020/08/28
- [PATCH v2 44/45] target/arm: Implement fp16 for Neon VMUL, VMLA, VMLS, Peter Maydell, 2020/08/28
- [PATCH v2 41/45] target/arm: Implement fp16 for Neon VRINTX, Peter Maydell, 2020/08/28
- [PATCH v2 40/45] target/arm: Implement fp16 for Neon VRINT-with-specified-rounding-mode, Peter Maydell, 2020/08/28