1// Copyright 2014 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#include "textflag.h"
6
7TEXT ·publicationBarrier(SB),NOSPLIT|NOFRAME,$0-0
8	DMB	$0xe	// DMB ST
9	RET
10