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comparison gcc/testsuite/ada/acats/tests/c4/c48009g.ada @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 -- C48009G.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 -- FOR ALLOCATORS OF THE FORM "NEW T'(X)", CHECK THAT
27 -- CONSTRAINT_ERROR IS RAISED IF T IS A CONSTRAINED ACCESS
28 -- TYPE AND THE OBJECT DESIGNATED BY X DOES NOT HAVE DISCRIMINANTS
29 -- OR INDEX BOUNDS THAT EQUAL THE CORRESPONDING VALUES FOR T.
30
31 -- HISTORY:
32 -- EG 08/30/84 CREATED ORIGINAL TEST.
33 -- JET 01/05/87 UPDATED HEADER FORMAT AND ADDED CODE TO PREVENT
34 -- OPTIMIZATION.
35
36 WITH REPORT;
37
38 PROCEDURE C48009G IS
39
40 USE REPORT;
41
42 GENERIC
43 TYPE G_TYPE IS PRIVATE;
44 FUNCTION EQUAL_G (X : G_TYPE; Y : G_TYPE) RETURN BOOLEAN;
45
46 FUNCTION EQUAL_G (X : G_TYPE; Y : G_TYPE) RETURN BOOLEAN IS
47 BEGIN
48 IF (IDENT_INT(3) = 3) AND (X = Y) THEN
49 RETURN TRUE;
50 ELSE
51 RETURN FALSE;
52 END IF;
53 END EQUAL_G;
54
55 BEGIN
56
57 TEST("C48009G","FOR ALLOCATORS OF THE FORM 'NEW T'(X)', CHECK " &
58 "THAT CONSTRAINT_ERROR IS RAISED WHEN " &
59 "APPROPRIATE - CONSTRAINED ACCESS TYPE");
60
61 DECLARE
62
63 TYPE INT IS RANGE 1 .. 5;
64
65 TYPE UR(A : INT) IS
66 RECORD
67 B : INTEGER;
68 END RECORD;
69 TYPE UA IS ARRAY(INT RANGE <>) OF INTEGER;
70
71 PACKAGE P IS
72 TYPE UP(A, B : INT) IS PRIVATE;
73 TYPE UL(A, B : INT) IS LIMITED PRIVATE;
74 CONS_UP : CONSTANT UP;
75 PRIVATE
76 TYPE UP(A, B : INT) IS
77 RECORD
78 C : INTEGER;
79 END RECORD;
80 TYPE UL(A, B : INT) IS
81 RECORD
82 C : INTEGER;
83 END RECORD;
84 CONS_UP : CONSTANT UP := (2, 2, (IDENT_INT(3)));
85 END P;
86
87 TYPE A_UR IS ACCESS UR;
88 TYPE A_UA IS ACCESS UA;
89 TYPE A_UP IS ACCESS P.UP;
90 TYPE A_UL IS ACCESS P.UL;
91
92 SUBTYPE CA_UR IS A_UR(2);
93 SUBTYPE CA_UA IS A_UA(2 .. 3);
94 SUBTYPE CA_UP IS A_UP(3, 2);
95 SUBTYPE CA_UL IS A_UL(2, 4);
96
97 TYPE A_CA_UR IS ACCESS CA_UR;
98 TYPE A_CA_UA IS ACCESS CA_UA;
99 TYPE A_CA_UP IS ACCESS CA_UP;
100 TYPE A_CA_UL IS ACCESS CA_UL;
101
102 V_A_CA_UR : A_CA_UR;
103 V_A_CA_UA : A_CA_UA;
104 V_A_CA_UP : A_CA_UP;
105 V_A_CA_UL : A_CA_UL;
106
107 FUNCTION EQUAL IS NEW EQUAL_G(A_CA_UR);
108 FUNCTION EQUAL IS NEW EQUAL_G(A_CA_UA);
109 FUNCTION EQUAL IS NEW EQUAL_G(A_CA_UP);
110 FUNCTION EQUAL IS NEW EQUAL_G(A_CA_UL);
111
112 BEGIN
113
114 BEGIN
115 V_A_CA_UR := NEW CA_UR'(NEW UR'(1,(IDENT_INT(2))));
116
117 IF EQUAL (V_A_CA_UR, V_A_CA_UR) THEN
118 FAILED ("NO EXCEPTION RAISED - UR");
119 END IF;
120
121 EXCEPTION
122 WHEN CONSTRAINT_ERROR =>
123 NULL;
124 WHEN OTHERS =>
125 FAILED ("WRONG EXCEPTION RAISED - UR");
126 END;
127
128 BEGIN
129 V_A_CA_UA := NEW CA_UA'(NEW UA'(1 => 2,
130 2 => IDENT_INT(3)));
131
132 IF EQUAL (V_A_CA_UA, V_A_CA_UA) THEN
133 FAILED ("NO EXCEPTION RAISED - UA");
134 END IF;
135
136 EXCEPTION
137 WHEN CONSTRAINT_ERROR =>
138 NULL;
139 WHEN OTHERS =>
140 FAILED ("WRONG EXCEPTION RAISED - UA");
141 END;
142
143 BEGIN
144 V_A_CA_UP := NEW CA_UP'(NEW P.UP'(P.CONS_UP));
145
146 IF EQUAL (V_A_CA_UP, V_A_CA_UP) THEN
147 FAILED ("NO EXCEPTION RAISED - UP");
148 END IF;
149
150 EXCEPTION
151 WHEN CONSTRAINT_ERROR =>
152 NULL;
153 WHEN OTHERS =>
154 FAILED ("WRONG EXCEPTION RAISED - UP");
155 END;
156
157 BEGIN
158 V_A_CA_UR := NEW CA_UR'(NULL);
159
160 IF NOT EQUAL (V_A_CA_UR, V_A_CA_UR) THEN
161 COMMENT ("NO EXCEPTION RAISED - UR");
162 END IF;
163
164 EXCEPTION
165 WHEN OTHERS =>
166 FAILED ("EXCEPTION RAISED - UR");
167 END;
168
169 BEGIN
170 V_A_CA_UA := NEW CA_UA'(NULL);
171
172 IF NOT EQUAL (V_A_CA_UA, V_A_CA_UA) THEN
173 COMMENT ("NO EXCEPTION RAISED - UA");
174 END IF;
175
176 EXCEPTION
177 WHEN OTHERS =>
178 FAILED ("EXCEPTION RAISED - UA");
179 END;
180
181 BEGIN
182 V_A_CA_UP := NEW CA_UP'(NULL);
183
184 IF NOT EQUAL (V_A_CA_UP, V_A_CA_UP) THEN
185 COMMENT ("NO EXCEPTION RAISED - UP");
186 END IF;
187
188 EXCEPTION
189 WHEN OTHERS =>
190 FAILED ("EXCEPTION RAISED - UP");
191 END;
192
193 BEGIN
194 V_A_CA_UL := NEW CA_UL'(NULL);
195
196 IF NOT EQUAL (V_A_CA_UL, V_A_CA_UL) THEN
197 COMMENT ("NO EXCEPTION RAISED - UL");
198 END IF;
199
200 EXCEPTION
201 WHEN OTHERS =>
202 FAILED ("EXCEPTION RAISED - UL");
203 END;
204
205 END;
206
207 RESULT;
208
209 END C48009G;