tree e059586d3cfeb64d0424c856a0b0568c82cd6cc3
parent 015c9519c1b230f0619dc34251c574871b989a52
author Krzysztof Koch <krzysztof.koch@arm.com> 1574676488 +0000
committer Szabolcs Nagy <szabolcs.nagy@arm.com> 1574780742 +0000

arch64: Add SIMD version of memcpy

Create a new memcpy implementation for targets with the NEON extension.

__memcpy_aarch64_simd has been tested on a range of modern
microarchitectures. It turned out to be faster than __memcpy_aarch64 on
all of them, with a performance improvement of 3-11% depending on the
platform.