1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
|
-- C36205E.ADA
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
-- CHECK THAT ATTRIBUTES GIVE THE CORRECT VALUES FOR
-- UNCONSTRAINED FORMAL PARAMETERS.
-- ATTRIBUTES OF DYNAMIC NULL SLICES
-- DAT 2/17/81
-- JBG 9/11/81
-- JWC 6/28/85 RENAMED TO -AB
WITH REPORT;
PROCEDURE C36205E IS
USE REPORT;
TYPE I_A IS ARRAY (INTEGER RANGE <> ) OF INTEGER;
TYPE I_A_2 IS ARRAY (INTEGER RANGE <> ,
INTEGER RANGE <> ) OF INTEGER;
A10 : I_A (1 .. 10);
A20 : I_A (18 .. 20);
I10 : INTEGER := IDENT_INT (10);
A2_10 : I_A_2 (1 .. I10, 3+I10 .. I10*I10); -- 1..10, 13..20
A2_20 : I_A_2 (11 .. 3*I10, I10+11 .. I10+I10); -- 11..30, 21..20
SUBTYPE STR IS STRING;
ALF : CONSTANT STR(IDENT_INT(1)..IDENT_INT(5)) := "ABCDE";
ARF : STR(5 .. 9) := ALF;
PROCEDURE P1 (A : I_A; FIR, LAS: INTEGER; S : STRING) IS
BEGIN
IF A'FIRST /= FIR
OR A'FIRST(1) /= FIR
THEN
FAILED ("'FIRST IS WRONG " & S);
END IF;
IF A'LAST /= LAS
OR A'LAST(1) /= LAS
THEN
FAILED ("'LAST IS WRONG " & S);
END IF;
IF A'LENGTH /= LAS - FIR + 1
OR A'LENGTH /= A'LENGTH(1)
THEN
FAILED ("'LENGTH IS WRONG " & S);
END IF;
IF (LAS NOT IN A'RANGE AND LAS >= FIR)
OR (FIR NOT IN A'RANGE AND LAS >= FIR)
OR FIR - 1 IN A'RANGE
OR LAS + 1 IN A'RANGE(1)
THEN
FAILED ("'RANGE IS WRONG " & S);
END IF;
END P1;
PROCEDURE P2 (A : I_A_2; F1,L1,F2,L2 : INTEGER; S : STRING) IS
BEGIN
IF A'FIRST /= A'FIRST(1)
OR A'FIRST /= F1
THEN
FAILED ("'FIRST(1) IS WRONG " & S);
END IF;
IF A'LAST(1) /= L1 THEN
FAILED ("'LAST(1) IS WRONG " & S);
END IF;
IF A'LENGTH(1) /= A'LENGTH
OR A'LENGTH /= L1 - F1 + 1
THEN
FAILED ("'LENGTH(1) IS WRONG " & S);
END IF;
IF F1 - 1 IN A'RANGE
OR (F1 NOT IN A'RANGE AND F1 <= L1)
OR (L1 NOT IN A'RANGE(1) AND F1 <= L1)
OR L1 + 1 IN A'RANGE(1)
THEN
FAILED ("'RANGE(1) IS WRONG " & S);
END IF;
IF A'FIRST(2) /= F2 THEN
FAILED ("'FIRST(2) IS WRONG " & S);
END IF;
IF A'LAST(2) /= L2 THEN
FAILED ("'LAST(2) IS WRONG " & S);
END IF;
IF L2 - F2 /= A'LENGTH(2) - 1 THEN
FAILED ("'LENGTH(2) IS WRONG " & S);
END IF;
IF F2 - 1 IN A'RANGE(2)
OR (F2 NOT IN A'RANGE(2) AND A'LENGTH(2) > 0)
OR (L2 NOT IN A'RANGE(2) AND A'LENGTH(2) /= 0)
OR L2 + 1 IN A'RANGE(2)
THEN
FAILED ("'RANGE(2) IS WRONG " & S);
END IF;
END P2;
PROCEDURE S1 (S:STR; F,L:INTEGER; MESS:STRING) IS
BEGIN
IF S'FIRST /= F THEN
FAILED ("STRING 'FIRST IS WRONG " & MESS);
END IF;
IF S'LAST(1) /= L THEN
FAILED ("STRING 'LAST IS WRONG " & MESS);
END IF;
IF S'LENGTH /= L - F + 1
OR S'LENGTH(1) /= S'LENGTH
THEN
FAILED ("STRING 'LENGTH IS WRONG " & MESS);
END IF;
IF (F <= L AND
(F NOT IN S'RANGE
OR L NOT IN S'RANGE
OR F NOT IN S'RANGE(1)
OR L NOT IN S'RANGE(1)))
OR F - 1 IN S'RANGE
OR L + 1 IN S'RANGE(1)
THEN
FAILED ("STRING 'RANGE IS WRONG " & MESS);
END IF;
END S1;
BEGIN
TEST ( "C36205E", "CHECKING ATTRIBUTE VALUES POSSESSED BY FORMAL "&
"PARAMETERS WHOSE ACTUALS ARE UNCONSTRAINED " &
"ARRAYS - DYNAMIC NULL SLICES");
P1 (A10 (I10 .. I10 - 1), 10, 9, "P1 10");
RESULT;
END C36205E;
|
