1// Copyright 2022 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5//go:build !purego
6
7package sha512
8
9import "internal/cpu"
10
11func block(dig *digest, p []byte) {
12	if cpu.ARM64.HasSHA512 {
13		blockAsm(dig, p)
14		return
15	}
16	blockGeneric(dig, p)
17}
18
19//go:noescape
20func blockAsm(dig *digest, p []byte)
21