Re: [PATCH 08/10] target/arm: Convert Neon VSHLL, VMOVL to decodetree

[Richard Henderson]

On 5/15/20 7:20 AM, Peter Maydell wrote:
> Convert the VSHLL and VMOVL insns from the 2-reg-shift group
> to decodetree. Since the loop always has two passes, we unroll
> it to avoid the awkward reassignment of one TCGv to another.
> 
> Signed-off-by: Peter Maydell <address@hidden>
> ---
>  target/arm/neon-dp.decode       | 14 ++++++
>  target/arm/translate-neon.inc.c | 81 +++++++++++++++++++++++++++++++++
>  target/arm/translate.c          | 46 +------------------
>  3 files changed, 97 insertions(+), 44 deletions(-)

Modulo &2reg_shift_nq,

Reviewed-by: Richard Henderson <address@hidden>


r~