1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22/*
23 * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29/*
30 * ASSERTION: Test the normal behavior of speculate() and commit().
31 *
32 * SECTION: Speculative Tracing/Committing a Speculation;
33 *	Actions and Subroutines/speculation();
34 *	Options and Tunables/cleanrate
35 *
36 */
37#pragma D option quiet
38#pragma D option cleanrate=2000hz
39
40BEGIN
41{
42	self->var = speculation();
43	printf("Speculation ID: %d\n", self->var);
44	self->speculate = 0;
45	self->commit = 0;
46}
47
48BEGIN
49/1 > self->speculate/
50{
51	speculate(self->var);
52	self->speculate++;
53	printf("Called speculate on id: %d\n", self->var);
54}
55
56BEGIN
57/1 <= self->speculate/
58{
59	commit(self->var);
60	self->commit++;
61}
62
63BEGIN
64/(1 == self->commit)/
65{
66	printf("Succesfully tested buffer commit\n");
67	exit(0);
68}
69
70BEGIN
71/(0 == self->commit)/
72{
73	printf("Failed to commit buffer\n");
74	exit(1);
75}
76