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:
31 * Increasing the value of nspec to two should will increase the number of
32 * speculative buffers to two.
33 *
34 * SECTION: Speculative Tracing/Options and Tuning;
35 *		Options and Tunables/nspec
36 *
37 */
38
39#pragma D option quiet
40#pragma D option cleanrate=3000hz
41#pragma D option nspec=2
42
43BEGIN
44{
45	var1 = 0;
46	var2 = 0;
47	var3 = 0;
48}
49
50BEGIN
51{
52	var1 = speculation();
53	printf("Speculation ID: %d\n", var1);
54	var2 = speculation();
55	printf("Speculation ID: %d\n", var2);
56	var3 = speculation();
57	printf("Speculation ID: %d\n", var3);
58}
59
60BEGIN
61/var1 && var2 && (!var3)/
62{
63	printf("Succesfully got two speculative buffers");
64	exit(0);
65}
66
67BEGIN
68/(!var1) || (!var2) || var3/
69{
70	printf("Test failed");
71	exit(1);
72}
73
74ERROR
75{
76	exit(1);
77}
78