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 /*
28  * ASSERTION:
29  * Verify the nested behavior of structs.
30  *
31  * SECTION: Structs and Unions/Structs
32  *
33  */
34 
35 #pragma D option quiet
36 
37 struct InnerMost {
38 	int position;
39 	char content;
40 };
41 
42 struct InnerMore {
43 	struct InnerMost IMost;
44 	int dummy_More;
45 };
46 
47 struct Inner {
48 	struct InnerMore IMore;
49 	int dummy_More;
50 };
51 
52 struct Outer {
53 	struct Inner I;
54 	int dummy_More;
55 };
56 
57 struct OuterMore {
58 	struct Outer O;
59 	int dummy_More;
60 };
61 
62 struct OuterMost {
63 	struct OuterMore OMore;
64 	int dummy_More;
65 } OMost;
66 
67 struct OuterMost OMostCopy;
68 
69 BEGIN
70 {
71 
72 	OMost.dummy_More = 0;
73 	OMost.OMore.dummy_More = 1;
74 	OMost.OMore.O.dummy_More = 2;
75 	OMost.OMore.O.I.dummy_More = 3;
76 	OMost.OMore.O.I.IMore.dummy_More = 4;
77 	OMost.OMore.O.I.IMore.IMost.position = 5;
78 	OMost.OMore.O.I.IMore.IMost.content = 'e';
79 
80 	printf("OMost.dummy_More: %d\nOMost.OMore.dummy_More: %d\n",
81 	OMost.dummy_More, OMost.OMore.dummy_More);
82 
83 	printf("OMost.OMore.O.dummy_More: %d\n",
84 	OMost.OMore.O.dummy_More);
85 
86 	printf("OMost.OMore.O.I.dummy_More: %d\n",
87 	OMost.OMore.O.I.dummy_More);
88 
89 	printf("OMost.OMore.O.I.IMore.dummy_More:%d\n",
90 	OMost.OMore.O.I.IMore.dummy_More);
91 
92 	printf("OMost.OMore.O.I.IMore.IMost.position: %d\n",
93 	OMost.OMore.O.I.IMore.IMost.position);
94 
95 	printf("OMost.OMore.O.I.IMore.IMost.content: %c\n",
96 	OMost.OMore.O.I.IMore.IMost.content);
97 
98 	OMostCopy = OMost;
99 
100 	exit(0);
101 }
102 
103 END
104 /(0 != OMost.dummy_More) || (1 != OMost.OMore.dummy_More) ||
105     (2 != OMost.OMore.O.dummy_More) || (3 != OMost.OMore.O.I.dummy_More) ||
106     (4 != OMost.OMore.O.I.IMore.dummy_More) ||
107     (5 != OMost.OMore.O.I.IMore.IMost.position) ||
108     ('e' != OMost.OMore.O.I.IMore.IMost.content)/
109 {
110 	exit(1);
111 }
112 
113 END
114 /(0 != OMostCopy.dummy_More) || (1 != OMostCopy.OMore.dummy_More) ||
115     (2 != OMostCopy.OMore.O.dummy_More) ||
116     (3 != OMostCopy.OMore.O.I.dummy_More) ||
117     (4 != OMostCopy.OMore.O.I.IMore.dummy_More) ||
118     (5 != OMostCopy.OMore.O.I.IMore.IMost.position) ||
119     ('e' != OMostCopy.OMore.O.I.IMore.IMost.content)/
120 {
121 	exit(2);
122 }
123