// Copyright 2013 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. //go:build amd64 || 386 || arm || ppc64le || ppc64 || s390x || arm64 // +build amd64 386 arm ppc64le ppc64 s390x arm64 package md5 const haveAsm = true //go:noescape func block(dig *digest, p []byte)