blob: 4e8d2d7452f59f7c34f0230c47d388cacb6fdb2f [file] [log] [blame]
// Copyright 2016 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.
// +build amd64,!gccgo,!appengine
package blake2s
import ""
var (
useSSE4 = cpu.X86.HasSSE41
useSSSE3 = cpu.X86.HasSSSE3
useSSE2 = cpu.X86.HasSSE2
func hashBlocksSSE2(h *[8]uint32, c *[2]uint32, flag uint32, blocks []byte)
func hashBlocksSSSE3(h *[8]uint32, c *[2]uint32, flag uint32, blocks []byte)
func hashBlocksSSE4(h *[8]uint32, c *[2]uint32, flag uint32, blocks []byte)
func hashBlocks(h *[8]uint32, c *[2]uint32, flag uint32, blocks []byte) {
switch {
case useSSE4:
hashBlocksSSE4(h, c, flag, blocks)
case useSSSE3:
hashBlocksSSSE3(h, c, flag, blocks)
case useSSE2:
hashBlocksSSE2(h, c, flag, blocks)
hashBlocksGeneric(h, c, flag, blocks)