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Re: [PATCH 00/11] target/arm: Fix neon reg offsets
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From: |
Peter Maydell |
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Subject: |
Re: [PATCH 00/11] target/arm: Fix neon reg offsets |
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Date: |
Thu, 29 Oct 2020 11:04:17 +0000 |
On Wed, 28 Oct 2020 at 20:03, Peter Maydell <peter.maydell@linaro.org> wrote:
>
> On Wed, 28 Oct 2020 at 03:27, Richard Henderson
> <richard.henderson@linaro.org> wrote:
> >
> > Much of the existing usage of neon_reg_offset is broken for
> > big-endian hosts, as it computes the offset of the first
> > 32-bit unit, not the offset of the entire vector register.
> >
> > Fix this by separating out the different usages. Make the
> > whole thing look a bit more like the aarch64 code.
>
> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
>
> I'll put this into target-arm.next since it's fixing a
> bug on BE hosts.
I'm now assuming you'll send out a v2 with the VTRN/VREV
missing-tcg-free bugs fixed.
thanks
-- PMM
- Re: [PATCH 05/11] target/arm: Add read/write_neon_element32, (continued)
- [PATCH 07/11] target/arm: Rename neon_load_reg32 to vfp_load_reg32, Richard Henderson, 2020/10/27
- [PATCH 08/11] target/arm: Add read/write_neon_element64, Richard Henderson, 2020/10/27
- [PATCH 09/11] target/arm: Rename neon_load_reg64 to vfp_load_reg64, Richard Henderson, 2020/10/27
- [PATCH 11/11] target/arm: Improve do_prewiden_3d, Richard Henderson, 2020/10/27
- [PATCH 10/11] target/arm: Simplify do_long_3d and do_2scalar_long, Richard Henderson, 2020/10/27
- Re: [PATCH 00/11] target/arm: Fix neon reg offsets, Peter Maydell, 2020/10/28
- Re: [PATCH 00/11] target/arm: Fix neon reg offsets, Peter Maydell, 2020/10/28
- Re: [PATCH 00/11] target/arm: Fix neon reg offsets,
Peter Maydell <=