[PATCH] X86: Update gas/NEWS for Intel APX.

[Cui, Lili]

> On 11.07.2024 08:49, Cui, Lili wrote:
> > --- a/gas/NEWS
> > +++ b/gas/NEWS
> > @@ -1,5 +1,11 @@
> >  -*- text -*-
> >
> > +* Support CFCMOV feature in Intel APX.
> > +
> > +* Support CCMP and CTEST feature in Intel APX.
> > +
> > +* Support zero-upper feature in Intel APX.
> > +
> >  * Add a .base64 directive to the assembler which allows base64 encoded
> >    binary data to be provided as strings.
> >
> 
> Is there anything left for APX? I thought it's all done now (minus bugs of
> course), in which case simply saying "full APX support" or something along
> those lines may be better.
> 

All instructions in the currently published APX spec are supported, agreed with you, there are still some minor bugs, just found one this morning.
In the disassembler, we print the old registers(ah,bh,ch and dh) for SETcc. I will fix it later. 

I thought about adding a summary like "full APX support", but I'm not sure if this is appropriate. I'll check it out and if it's ok, I'll add it as you suggest.

Thanks,
Lili.