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  * Setting the nspec option to a huge integer throws a D_PRAGMA_OPTSET error.
32  *
33  * SECTION: Speculative Tracing/Options and Tuning;
34  *	Options and Tunables/nspec
35  *
36  */
37 
38 #pragma D option quiet
39 #pragma D option cleanrate=3000hz
40 #pragma D option nspec=245566729809009887663
41 
42 BEGIN
43 {
44 	var1 = 0;
45 	var2 = 0;
46 	var3 = 0;
47 }
48 
49 BEGIN
50 {
51 	var1 = speculation();
52 	printf("Speculation ID: %d\n", var1);
53 	var2 = speculation();
54 	printf("Speculation ID: %d\n", var2);
55 	var3 = speculation();
56 	printf("Speculation ID: %d\n", var3);
57 }
58 
59 BEGIN
60 /var1 && var2 && (!var3)/
61 {
62 	printf("Succesfully got two speculative buffers");
63 	exit(0);
64 }
65 
66 BEGIN
67 /(!var1) || (!var2) || var3/
68 {
69 	printf("Test failed");
70 	exit(1);
71 }
72 
73 ERROR
74 {
75 	exit(1);
76 }
77