[PATCH] AArch64: Cleanup SVE config and defines

[Yury Khrustalev]

On Wed, May 14, 2025 at 04:46:36PM +0000, Wilco Dijkstra wrote:
> 
> Remove HAVE_AARCH64_SVE_ASM define and conditional compilation.  Remove SVE configure checks
> for SVE, ACLE and variant-PCS support.
> 
> Passes regress, OK for commit?

LGTM

Reviewed-by: Yury Khrustalev <yury.khrustalev@arm.com>