> -Original Message-
> From: Jonathan Wright
> Sent: 23 July 2021 15:25
> To: gcc-patches@gcc.gnu.org
> Cc: Kyrylo Tkachov ; Richard Sandiford
>
> Subject: [PATCH] aarch64: Use memcpy to copy vector tables in vst1[q]_x2
> intrinsics
>
> Hi,
>
>
Hi,
This patch uses __builtin_memcpy to copy vector structures instead of
building a new opaque structure one vector at a time in each of the
vst1[q]_x2 Neon intrinsics in arm_neon.h. This simplifies the header
file and also improves code generation - superfluous move
instructions were emitted for
