> -Original Message-
> From: Kyrylo Tkachov
> Sent: 18 March 2021 09:37
> To: 'qia...@fujitsu.com' ; gcc-patches@gcc.gnu.org
> Cc: Richard Sandiford
> Subject: RE: [PATCH] aarch64: Improve generic SVE tuning defaults
>
>
>
> > -Origina
> -Original Message-
> From: qia...@fujitsu.com
> Sent: 18 March 2021 01:52
> To: Kyrylo Tkachov ; gcc-patches@gcc.gnu.org
> Cc: Richard Sandiford
> Subject: RE: [PATCH] aarch64: Improve generic SVE tuning defaults
>
> Hello Kyrill,
>
> Sorry for the sl
n, Jianhua/钱 建华
>
> Subject: [PATCH] aarch64: Improve generic SVE tuning defaults
>
> Hi all,
>
> This patch adds the recently-added tweak to split some SVE VL-based scalar
> operations [1] to the generic tuning used for SVE, as enabled by adding +sve
> to
> the -march flag,
10:56 PM
> To: gcc-patches@gcc.gnu.org
> Cc: Richard Sandiford ; Qian, Jianhua/钱 建华
>
> Subject: [PATCH] aarch64: Improve generic SVE tuning defaults
>
> Hi all,
>
> This patch adds the recently-added tweak to split some SVE VL-based scalar
> operations [1] to the g
Hi all,
This patch adds the recently-added tweak to split some SVE VL-based scalar
operations [1] to the generic tuning used for SVE, as enabled by adding +sve
to the -march flag, for example -march=armv8.2-a+sve.
The recommendation for best performance on a particular CPU remains unchanged:
use
