Re: [PATCH 10/36] target/arm: Convert VFM[AS]L (scalar) to decodetree

[Richard Henderson]

On 4/30/20 11:09 AM, Peter Maydell wrote:
> Convert the VFM[AS]L (scalar) insns in the 2reg-scalar-ext group
> to decodetree. These are the last ones in the group so we can remove
> all the legacy decode for the group.
> 
> Note that in disas_thumb2_insn() the parts of this encoding space
> where the decodetree decoder returns false will correctly be directed
> to illegal_op by the "(insn & (1 << 28))" check so they won't fall
> into disas_coproc_insn() by mistake.
> 
> Signed-off-by: Peter Maydell <address@hidden>
> ---
>  target/arm/translate-neon.inc.c |  32 ++++++++++
>  target/arm/translate.c          | 107 +-------------------------------
>  target/arm/neon-shared.decode   |   7 +++
>  3 files changed, 40 insertions(+), 106 deletions(-)

Reviewed-by: Richard Henderson <address@hidden>

r~