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comparison gcc/testsuite/ada/acats/tests/c9/c95086d.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 -- C95086D.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 -- CHECK THAT CONSTRAINT_ERROR IS NOT RAISED FOR ACCESS PARAMETERS
26 -- BEFORE OR AFTER THE ENTRY CALL, WHEN AN UNCONSTRAINED ACTUAL
27 -- OUT ACCESS PARAMETER DESIGNATES AN OBJECT (PRIOR TO THE
28 -- ENTRY CALL) WITH CONSTRAINTS DIFFERENT FROM THE FORMAL
29 -- PARAMETER.
30 --
31 -- SUBTESTS ARE:
32 -- (A) STATIC LIMITED PRIVATE DISCRIMINANT.
33 -- (B) DYNAMIC ONE DIMENSIONAL BOUNDS.
34
35 -- RJW 2/3/86
36
37 WITH REPORT; USE REPORT;
38 PROCEDURE C95086D IS
39
40 BEGIN
41 TEST ("C95086D", "CHECK THAT CONSTRAINT_ERROR IS NOT RAISED " &
42 "BEFORE AND AFTER THE ENTRY CALL, WHEN AN UNCONSTRAINED " &
43 "ACTUAL OUT ACCESS PARAMETER DESIGNATES AN OBJECT (PRIOR " &
44 "TO THE ENTRY CALL) WITH CONSTRAINTS DIFFERENT FROM THE " &
45 "FORMAL PARAMETER");
46
47 --------------------------------------------------
48
49 DECLARE -- (A)
50
51 PACKAGE PKG IS
52 SUBTYPE INT IS INTEGER RANGE 0..5;
53 TYPE T (I : INT := 0) IS LIMITED PRIVATE;
54 PRIVATE
55 TYPE ARR IS ARRAY (INTEGER RANGE <>) OF INTEGER;
56 TYPE T (I : INT := 0) IS
57 RECORD
58 J : INTEGER;
59 A : ARR (1..I);
60 END RECORD;
61 END PKG;
62
63 USE PKG;
64
65 TYPE A IS ACCESS T;
66 SUBTYPE SA IS A (3);
67 V : A := NEW T (2);
68 CALLED : BOOLEAN := FALSE;
69
70 TASK T1 IS
71 ENTRY P (X : OUT SA);
72 END T1;
73
74 TASK BODY T1 IS
75 BEGIN
76 ACCEPT P (X : OUT SA) DO
77 CALLED := TRUE;
78 X := NEW T (3);
79 END P;
80 EXCEPTION
81 WHEN OTHERS =>
82 FAILED ("EXCEPTION RAISED IN TASK - (A)");
83 END T1;
84
85 BEGIN -- (A)
86
87 T1.P (V);
88
89 EXCEPTION
90 WHEN CONSTRAINT_ERROR =>
91 IF NOT CALLED THEN
92 FAILED ("EXCEPTION RAISED BEFORE ENTRY CALL - (A)");
93 ELSE
94 FAILED ("EXCEPTION RAISED ON RETURN - (A)");
95 END IF;
96 WHEN OTHERS =>
97 FAILED ("EXCEPTION RAISED - (A)");
98 END; -- (A)
99
100 --------------------------------------------------
101
102 DECLARE -- (B)
103
104 TYPE A IS ACCESS STRING;
105 SUBTYPE SA IS A (1..2);
106 V : A := NEW STRING (IDENT_INT(5) .. IDENT_INT(7));
107 CALLED : BOOLEAN := FALSE;
108
109 TASK T1 IS
110 ENTRY P (X : OUT SA);
111 END T1;
112
113 TASK BODY T1 IS
114 BEGIN
115 ACCEPT P (X : OUT SA) DO
116 CALLED := TRUE;
117 X := NEW STRING (IDENT_INT(1) .. IDENT_INT(2));
118 END P;
119 EXCEPTION
120 WHEN OTHERS =>
121 FAILED ("EXCEPTION RAISED IN TASK - (B)");
122 END T1;
123
124 BEGIN -- (B)
125
126 T1.P (V);
127
128 EXCEPTION
129 WHEN CONSTRAINT_ERROR =>
130 IF NOT CALLED THEN
131 FAILED ("EXCEPTION RAISED BEFORE ENTRY CALL - (B)");
132 ELSE
133 FAILED ("EXCEPTION RAISED ON RETURN - (B)");
134 END IF;
135 WHEN OTHERS =>
136 FAILED ("EXCEPTION RAISED - (B)");
137 END; -- (B)
138
139 --------------------------------------------------
140
141 RESULT;
142 END C95086D;