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comparison gcc/testsuite/ada/acats/tests/c8/c83023a.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 -- C83023A.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 DECLARATION IN A DECLARATIVE REGION OF A TASK
27 -- HIDES AN OUTER DECLARATION OF A HOMOGRAPH. ALSO CHECK THAT THE
28 -- OUTER DECLARATION IS DIRECTLY VISIBLE IN BOTH DECLARATIVE
29 -- REGIONS BEFORE THE DECLARATION OF THE INNER HOMOGRAPH AND THE
30 -- OUTER DECLARATION IS VISIBLE BY SELECTION AFTER THE INNER
31 -- HOMOGRAPH DECLARATION.
32
33 -- HISTORY:
34 -- BCB 08/29/88 CREATED ORIGINAL TEST.
35
36 WITH REPORT; USE REPORT;
37 PROCEDURE C83023A IS
38
39 GENERIC
40 TYPE T IS PRIVATE;
41 X : T;
42 FUNCTION GEN_FUN RETURN T;
43
44 FUNCTION GEN_FUN RETURN T IS
45 BEGIN
46 RETURN X;
47 END GEN_FUN;
48
49 BEGIN
50 TEST ("C83023A", "CHECK THAT A DECLARATION IN A DECLARATIVE " &
51 "REGION OF A TASK HIDES AN OUTER " &
52 "DECLARATION OF A HOMOGRAPH");
53
54 ONE:
55 DECLARE -- DECLARATIVE REGION.
56 A : INTEGER := IDENT_INT(2);
57 B : INTEGER := A;
58
59 TASK INNER IS
60 ENTRY HERE (X : IN OUT INTEGER);
61 END INNER;
62
63 TASK BODY INNER IS
64 C : INTEGER := A;
65 A : INTEGER := IDENT_INT(3);
66 BEGIN
67 ACCEPT HERE (X : IN OUT INTEGER) DO
68 IF A /= IDENT_INT(3) THEN
69 FAILED ("INCORRECT VALUE FOR INNER HOMOGRAPH" &
70 " - 1");
71 END IF;
72
73 IF ONE.A /= IDENT_INT(2) THEN
74 FAILED ("INCORRECT VALUE FOR OUTER HOMOGRAPH" &
75 " - 2");
76 END IF;
77
78 IF ONE.B /= IDENT_INT(2) THEN
79 FAILED ("INCORRECT VALUE FOR OUTER VARIABLE " &
80 "- 3");
81 END IF;
82
83 IF C /= IDENT_INT(2) THEN
84 FAILED ("INCORRECT VALUE FOR INNER VARIABLE " &
85 "- 4");
86 END IF;
87
88 IF X /= IDENT_INT(2) THEN
89 FAILED ("INCORRECT VALUE PASSED IN - 5");
90 END IF;
91
92 IF EQUAL(1,1) THEN
93 X := A;
94 ELSE
95 X := ONE.A;
96 END IF;
97 END HERE;
98 END INNER;
99
100 BEGIN -- ONE
101 INNER.HERE(A);
102
103 IF A /= IDENT_INT(3) THEN
104 FAILED ("INCORRECT VALUE PASSED OUT - 6");
105 END IF;
106 END ONE;
107
108 TWO:
109 DECLARE -- AFTER THE SPECIFICATION OF TASK.
110 TASK INNER IS
111 ENTRY HERE (X : IN OUT INTEGER);
112 END INNER;
113
114 A : INTEGER := IDENT_INT(2);
115
116 B : INTEGER := A;
117
118 TASK BODY INNER IS
119 C : INTEGER := A;
120 A : INTEGER := IDENT_INT(3);
121 BEGIN
122 ACCEPT HERE (X : IN OUT INTEGER) DO
123 IF A /= IDENT_INT(3) THEN
124 FAILED ("INCORRECT VALUE FOR INNER HOMOGRAPH" &
125 " - 10");
126 END IF;
127
128 IF TWO.A /= IDENT_INT(2) THEN
129 FAILED ("INCORRECT VALUE FOR OUTER HOMOGRAPH" &
130 " - 11");
131 END IF;
132
133 IF TWO.B /= IDENT_INT(2) THEN
134 FAILED ("INCORRECT VALUE FOR OUTER VARIABLE " &
135 "- 12");
136 END IF;
137
138 IF C /= IDENT_INT(2) THEN
139 FAILED ("INCORRECT VALUE FOR INNER VARIABLE " &
140 "- 13");
141 END IF;
142
143 IF X /= IDENT_INT(2) THEN
144 FAILED ("INCORRECT VALUE PASSED IN - 14");
145 END IF;
146
147 IF EQUAL(1,1) THEN
148 X := A;
149 ELSE
150 NULL;
151 END IF;
152 END HERE;
153 END INNER;
154
155 BEGIN -- TWO
156 INNER.HERE(A);
157
158 IF A /= IDENT_INT(3) THEN
159 FAILED ("INCORRECT VALUE PASSED OUT - 15");
160 END IF;
161 END TWO;
162
163 THREE:
164 DECLARE -- OVERLOADING OF FUNCTIONS.
165
166 OBJ : INTEGER := 1;
167 FLO : FLOAT := 5.0;
168
169 FUNCTION F IS NEW GEN_FUN (INTEGER, OBJ);
170
171 TASK INNER IS
172 ENTRY HERE (X : IN OUT INTEGER);
173 END INNER;
174
175 FUNCTION F IS NEW GEN_FUN (FLOAT, FLO);
176
177 TASK BODY INNER IS
178 F : FLOAT := 6.25;
179 BEGIN
180 ACCEPT HERE (X : IN OUT INTEGER) DO
181 X := INTEGER(F);
182 END HERE;
183 END INNER;
184
185 BEGIN
186 INNER.HERE (OBJ);
187
188 IF OBJ /= IDENT_INT(6) THEN
189 FAILED ("INCORRECT VALUE RETURNED FROM FUNCTION - 20");
190 END IF;
191 END THREE;
192
193 RESULT;
194 END C83023A;