[PATCH 0/6] x86: further opcode table compaction plus fallout

[Jan Beulich]

On 26.03.2021 22:16, H.J. Lu wrote:
> On Fri, Mar 26, 2021 at 3:48 AM Jan Beulich <jbeulich@suse.com> wrote:
>>
>> This continues from "[PATCH 0/8] x86: work towards further opcode table
>> compaction", but there will remain significant gains to be had. It also
>> remains open whether to also convert VEX/EVEX Space_0F* use into
>> opcode representation, just like patch 4 does as a side effect of
>> templating SSE2AVX and their "original" templates.
>>
>> 1: derive opcode encoding space attribute from base opcode
>> 2: shrink some struct insn_template fields
>> 3: undo Prefix_0X<nn> use in opcode table
>> 4: fold SSE2AVX and their base MMX/SSE templates
>> 5: VPSADBW's source operands are also commutative
>> 6: move some opcode table entries
> 
> OK for all.

Thanks, committed. Do you have any thoughts on the post-commit-message
remarks in patches 2 and 4, though?

Jan