1-- CD1C04A.ADA
2
3--                             Grant of Unlimited Rights
4--
5--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
6--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
7--     unlimited rights in the software and documentation contained herein.
8--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
9--     this public release, the Government intends to confer upon all
10--     recipients unlimited rights  equal to those held by the Government.
11--     These rights include rights to use, duplicate, release or disclose the
12--     released technical data and computer software in whole or in part, in
13--     any manner and for any purpose whatsoever, and to have or permit others
14--     to do so.
15--
16--                                    DISCLAIMER
17--
18--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
19--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
20--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
21--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
22--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
23--     PARTICULAR PURPOSE OF SAID MATERIAL.
24--*
25-- OBJECTIVE:
26--     CHECK THAT A SIZE CLAUSE CAN BE GIVEN FOR A DERIVED TYPE, A
27--     DERIVED PRIVATE TYPE, AND A DERIVED LIMITED PRIVATE TYPE EVEN
28--     IF THE SIZE IS INHERITED FROM THE PARENT, AND THAT THE SIZE
29--     CLAUSES FOR THE DERIVED TYPES OVERRIDE THE PARENTS'.
30
31-- HISTORY:
32--     PWB 03/25/89  MODIFIED METHOD OF CHECKING OBJECT SIZE AGAINST
33--                   TYPE SIZE; CHANGED EXTENSION FROM '.ADA' TO '.DEP'.
34--     JET 09/16/87  CREATED ORIGINAL TEST.
35
36WITH REPORT; USE REPORT;
37PROCEDURE CD1C04A IS
38
39     SPECIFIED_SIZE : CONSTANT := INTEGER'SIZE / 2;
40
41     TYPE PARENT_TYPE IS RANGE 0 .. 100;
42
43     FOR PARENT_TYPE'SIZE USE INTEGER'SIZE;
44
45     TYPE DERIVED_TYPE IS NEW PARENT_TYPE;
46
47     FOR DERIVED_TYPE'SIZE USE SPECIFIED_SIZE;
48
49     PACKAGE P IS
50          TYPE PRIVATE_PARENT IS PRIVATE;
51          TYPE LIM_PRIV_PARENT IS LIMITED PRIVATE;
52     PRIVATE
53          TYPE PRIVATE_PARENT IS RANGE 0 .. 100;
54          FOR PRIVATE_PARENT'SIZE USE INTEGER'SIZE;
55          TYPE LIM_PRIV_PARENT IS RANGE 0 .. 100;
56          FOR LIM_PRIV_PARENT'SIZE USE INTEGER'SIZE;
57     END P;
58
59     USE P;
60
61     TYPE DERIVED_PRIVATE_TYPE IS NEW PRIVATE_PARENT;
62
63     FOR DERIVED_PRIVATE_TYPE'SIZE USE SPECIFIED_SIZE;
64
65     TYPE DERIVED_LIM_PRIV_TYPE IS NEW LIM_PRIV_PARENT;
66
67     FOR DERIVED_LIM_PRIV_TYPE'SIZE USE SPECIFIED_SIZE;
68
69     DT : DERIVED_TYPE := 100;
70     DPT : DERIVED_PRIVATE_TYPE;
71     DLPT : DERIVED_LIM_PRIV_TYPE;
72
73BEGIN
74
75     TEST("CD1C04A", "CHECK THAT A SIZE CLAUSE CAN BE GIVEN FOR " &
76                     "A DERIVED TYPE, A DERIVED PRIVATE TYPE, AND " &
77                     "A DERIVED LIMITED PRIVATE TYPE EVEN IF THE " &
78                     "SIZE IS INHERITED FROM THE PARENT, AND THAT " &
79                     "THE SIZE CLAUSES FOR THE DERIVED TYPES " &
80                     "OVERRIDE THE PARENTS'");
81
82     IF PARENT_TYPE'SIZE /= IDENT_INT (INTEGER'SIZE) THEN
83          FAILED ("PARENT_TYPE'SIZE SHOULD BE " &
84                  INTEGER'IMAGE(INTEGER'SIZE) &
85                  ".  ACTUAL SIZE IS" &
86                  INTEGER'IMAGE(PARENT_TYPE'SIZE));
87     END IF;
88
89     IF DERIVED_TYPE'SIZE /= IDENT_INT (SPECIFIED_SIZE) THEN
90          FAILED ("DERIVED_TYPE'SIZE SHOULD BE " &
91                  INTEGER'IMAGE(SPECIFIED_SIZE) &
92                  ".  ACTUAL SIZE IS" &
93                  INTEGER'IMAGE(DERIVED_TYPE'SIZE));
94     END IF;
95
96     IF DT'SIZE < IDENT_INT (SPECIFIED_SIZE) THEN
97          FAILED ("DT'SIZE SHOULD NOT BE LESS THAN" &
98                  INTEGER'IMAGE(SPECIFIED_SIZE) &
99                  ".  ACTUAL SIZE IS" &
100                  INTEGER'IMAGE(DT'SIZE));
101     END IF;
102
103     IF PRIVATE_PARENT'SIZE < IDENT_INT (INTEGER'SIZE) THEN
104          FAILED ("PRIVATE_PARENT'SIZE SHOULD NOT BE LESS THAN" &
105                  INTEGER'IMAGE(INTEGER'SIZE) &
106                  ".  ACTUAL SIZE IS" &
107                  INTEGER'IMAGE(PRIVATE_PARENT'SIZE));
108     END IF;
109
110     IF DERIVED_PRIVATE_TYPE'SIZE /= IDENT_INT (SPECIFIED_SIZE) THEN
111          FAILED ("DERIVED_PRIVATE_TYPE'SIZE SHOULD BE " &
112                  INTEGER'IMAGE(SPECIFIED_SIZE) &
113                  ".  ACTUAL SIZE IS" &
114                  INTEGER'IMAGE(DERIVED_PRIVATE_TYPE'SIZE));
115     END IF;
116
117     IF DPT'SIZE < IDENT_INT (SPECIFIED_SIZE) THEN
118          FAILED ("DPT'SIZE SHOULD NOT BE LESS THAN" &
119                  INTEGER'IMAGE(SPECIFIED_SIZE) &
120                  ".  ACTUAL SIZE IS" &
121                  INTEGER'IMAGE(DPT'SIZE));
122     END IF;
123
124     IF LIM_PRIV_PARENT'SIZE /= IDENT_INT (INTEGER'SIZE) THEN
125          FAILED ("LIM_PRIV_PARENT'SIZE SHOULD BE" &
126                  INTEGER'IMAGE(INTEGER'SIZE) &
127                  ".  ACTUAL SIZE IS" &
128                  INTEGER'IMAGE(LIM_PRIV_PARENT'SIZE));
129     END IF;
130
131     IF DERIVED_LIM_PRIV_TYPE'SIZE /= IDENT_INT (SPECIFIED_SIZE) THEN
132          FAILED ("DERIVED_LIM_PRIV_TYPE'SIZE SHOULD BE " &
133                  INTEGER'IMAGE(SPECIFIED_SIZE) &
134                  ".  ACTUAL SIZE IS" &
135                  INTEGER'IMAGE(DERIVED_LIM_PRIV_TYPE'SIZE));
136     END IF;
137
138     IF DLPT'SIZE < IDENT_INT (SPECIFIED_SIZE) THEN
139          FAILED ("DLPT'SIZE SHOULD NOT BE LESS THAN" &
140                  INTEGER'IMAGE(SPECIFIED_SIZE) &
141                  ".  ACTUAL SIZE IS" &
142                  INTEGER'IMAGE(DLPT'SIZE));
143     END IF;
144
145     RESULT;
146
147END CD1C04A;
148