> Hi Przemek,
>
> > -----Original Message-----
> > From: Przemyslaw Wirkus <przemyslaw.wir...@arm.com>
> > Sent: Wednesday, September 22, 2021 9:35 AM
> > To: gcc-patches@gcc.gnu.org
> > Cc: Richard Earnshaw <richard.earns...@arm.com>; Richard Sandiford
> > <richard.sandif...@arm.com>; Marcus Shawcroft
> > <marcus.shawcr...@arm.com>; Kyrylo Tkachov
> <kyrylo.tkac...@arm.com>
> > Subject: [PATCH][GCC] aarch64: enable cortex-a510 CPU
> >
> > Patch is adding 'cortex-a510' to -mcpu command line option.
> >
> > gcc/ChangeLog:
> >
> > 2021-09-02 Przemyslaw Wirkus <przemyslaw.wir...@arm.com>
> >
> > * config/aarch64/aarch64-cores.def (AARCH64_CORE): New
> > Cortex-A510 core.
> > * config/aarch64/aarch64-tune.md: Regenerate.
> > * doc/invoke.texi: Update docs.
>
> +/* Arm9.0-A Architecture Processors. */
>
> Typo, should be "Armv9.0-a".
>
> +
> +/* Arm ('A') cores. */
> +AARCH64_CORE("cortex-a510", cortexa510, cortexa55, 9A,
> +AARCH64_FL_FOR_ARCH9 | AARCH64_FL_SVE2_BITPERM |
> AARCH64_FL_MEMTAG |
> +AARCH64_FL_I8MM | AARCH64_FL_BF16, neoversen2, 0x41, 0xd46, -1)
> +
>
> We'll need to update the tuning anyway once we do it properly, but for now I
> think for the COSTS field (4th to last) we should go with cortexa53 rather
> than neoversen2.
> Ok with those changes.
commit 8aa3ab5a47664023d83ea5097a53a66bd6cbb978
> Thanks,
> Kyrill
