[PATCH][GAS] aarch64: Enable Cortex-A710 CPU

[Przemyslaw Wirkus]

> Hi Przemyslaw,
> 
> > 2021-09-16  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
> >
> >          * NEWS: Update docs.
> >          * config/tc-aarch64.c: Add Cortex-A710.
> >          * doc/c-aarch64.texi: Update docs.
> 
> Approved  - please apply.

commit db67a8d5941307babd6342fbd52a68ca3d3d974b

> Cheers
>    Nick
>