[PATCH] x86: Restore APX shift-double instructions with omitted shift count

[Jan Beulich]

On 05.04.2024 07:51, Jan Beulich wrote:
> On 04.04.2024 22:12, H.J. Lu wrote:
>> Restore APX shift-double instructions with omitted shift count since
>> they are generated by GCC as shown in:
>>
>> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114590
> 
> Explicitly NAK: It is gcc that wants fixing. We shall not reintroduce these
> when they were purged for a very good reason. Even the spec was changed to
> no longer have them.

Oh, once again you committed a potentially controversial change
without even waiting for feedback. Please revert.

Jan