Enable Intel AVX512_FP16 instructions and test

[Jan Beulich]

On 05.08.2021 16:16, Cui, Lili wrote:
>> On 05.08.2021 14:43, Cui, Lili wrote:
>>>>>>> As to the message (I'm sorry for adjusting my prior suggestion),
>>>>>>> how about "destination must be distinct from source registers"?
>>>>>>>
>>>>>> I am confused here, do I need to make some changes ?
>>>>>
>>>>> Well - use the new suggested text?
>>>>
>>>> And just to clarify - ideally with these two remaining small items
>>>> addressed, I'm okay with the patch now; afaic no need for another
>>>> re-posting before you commit the result. I may subsequently try to
>>>> deal with the two items you indicated you wouldn't want to address.
>>>>
>>> Thank you Jan, I know one item that you want to change is "DistinctDest",
>> you don't like to add this new insn attribute, maybe you have a better way to
>> deal with it. what's the other one?
>>
>> The other one was the (afaict) unnecessary decoding of EVEX.W in the
>> disassembler for (still) a number of insns.
>>
> Get it, really thank you for helping to find many problems with the AVX512_FP16 patch, and also will help make some changes in the future. I will pay attention to your changes, thanks.

And thank you in turn for your patience with all of my remarks and
requests.

Jan