[PATCH 1/8] Support APX GPR32 with rex2 prefix

[Jan Beulich]

On 07.11.2023 16:31, Cui, Lili wrote:
>  Do you mean we won't add NoEgpr to the entries like this ? I will try to find a list for AMD-only insns.
> 
> pextrw, 0xfc5, SSE|3dnowA, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_sSuf|NoRex64, { Imm8, RegMMX, Reg32|Reg64 }

I mean we need to carefully consider whether to add NoEgpr to AMD-only
insns. As mentioned before there are downsides to either approach.

Jan