xref: /illumos-gate/usr/src/cmd/dtrace/test/tst/common/aggs/tst.quantzero.d (revision 73b80b821da76082173547dd650e417f6916eb8b)
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 2006 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #pragma D option quiet
28 
29 
30 BEGIN
31 {
32 	a = 7;
33 	b = 13;
34 	val = (-a * b) + a;
35 }
36 
37 tick-1ms
38 {
39 	incr = val % b;
40 	val += a;
41 }
42 
43 tick-1ms
44 /val == 0/
45 {
46 	val += a;
47 }
48 
49 tick-1ms
50 /incr != 0/
51 {
52 	i++;
53 	@[i] = quantize(0, incr);
54 }
55 
56 tick-1ms
57 /incr == 0/
58 {
59 	printa(@);
60 	exit(0);
61 }
62