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comparison gcc/testsuite/ada/acats/tests/c3/c35502m.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 -- C35502M.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 'POS' AND 'VAL' YIELD THE CORRECT RESULTS WHEN
27 -- THE PREFIX IS AN ENUMERATION TYPE, OTHER THAN A BOOLEAN OR A
28 -- CHARACTER TYPE, WITH AN ENUMERATION REPRESENTATION CLAUSE.
29
30 -- HISTORY:
31 -- RJW 05/27/86 CREATED ORIGINAL TEST.
32 -- BCB 01/04/88 MODIFIED HEADER.
33 -- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'.
34
35 WITH REPORT; USE REPORT;
36
37 PROCEDURE C35502M IS
38
39 TYPE ENUM IS (A, BC, ABC, A_B_C, ABCD);
40 FOR ENUM USE (A => 2, BC => 4, ABC => 6,
41 A_B_C => 8, ABCD => 10);
42
43 SUBTYPE SUBENUM IS ENUM RANGE A .. BC;
44
45 TYPE NEWENUM IS NEW ENUM;
46 SUBTYPE SUBNEW IS NEWENUM RANGE A .. BC;
47
48 BEGIN
49 TEST ("C35502M", "CHECK THAT 'POS' AND 'VAL' YIELD THE " &
50 "CORRECT RESULTS WHEN THE PREFIX IS AN " &
51 "ENUMERATION TYPE, OTHER THAN A CHARACTER " &
52 "OR A BOOLEAN TYPE, WITH AN ENUMERATION " &
53 "REPRESENTATION CLAUSE" );
54
55 DECLARE
56 POSITION : INTEGER;
57 BEGIN
58 POSITION := 0;
59
60 FOR E IN ENUM
61 LOOP
62 IF SUBENUM'POS (E) /= POSITION THEN
63 FAILED ( "INCORRECT SUBENUM'POS (" &
64 ENUM'IMAGE (E) & ")" );
65 END IF;
66
67 IF SUBENUM'VAL (POSITION) /= E THEN
68 FAILED ( "INCORRECT SUBENUM'VAL (" &
69 INTEGER'IMAGE (POSITION) &
70 ")" );
71 END IF;
72
73 POSITION := POSITION + 1;
74 END LOOP;
75
76 POSITION := 0;
77 FOR E IN NEWENUM
78 LOOP
79 IF SUBNEW'POS (E) /= POSITION THEN
80 FAILED ( "INCORRECT SUBNEW'POS (" &
81 NEWENUM'IMAGE (E) & ")" );
82 END IF;
83
84 IF SUBNEW'VAL (POSITION) /= E THEN
85 FAILED ( "INCORRECT SUBNEW'VAL (" &
86 INTEGER'IMAGE (POSITION) &
87 ")" );
88 END IF;
89
90 POSITION := POSITION + 1;
91 END LOOP;
92 END;
93
94 DECLARE
95 FUNCTION A_B_C RETURN ENUM IS
96 BEGIN
97 RETURN A;
98 END A_B_C;
99
100 BEGIN
101 IF ENUM'VAL (0) /= A_B_C THEN
102 FAILED ( "WRONG ENUM'VAL (0) WHEN HIDDEN " &
103 "BY FUNCTION - 1" );
104 END IF;
105
106 IF ENUM'VAL (0) = C35502M.A_B_C THEN
107 FAILED ( "WRONG ENUM'VAL (0) WHEN HIDDEN " &
108 "BY FUNCTION - 2" );
109 END IF;
110 END;
111
112 BEGIN
113 IF ENUM'VAL (IDENT_INT (-1)) = ENUM'FIRST THEN
114 FAILED ( "NO EXCEPTION RAISED FOR " &
115 "ENUM'VAL (IDENT_INT (-1)) - 1" );
116 ELSE
117 FAILED ( "NO EXCEPTION RAISED FOR " &
118 "ENUM'VAL (IDENT_INT (-1)) - 2" );
119 END IF;
120 EXCEPTION
121 WHEN CONSTRAINT_ERROR =>
122 NULL;
123 WHEN OTHERS =>
124 FAILED ( "WRONG EXCEPTION RAISED FOR " &
125 "ENUM'VAL (IDENT_INT (-1))" );
126 END;
127
128 BEGIN
129 IF NEWENUM'VAL (IDENT_INT (-1)) = NEWENUM'LAST THEN
130 FAILED ( "NO EXCEPTION RAISED FOR " &
131 "NEWENUM'VAL (IDENT_INT (-1)) - 1" );
132 ELSE
133 FAILED ( "NO EXCEPTION RAISED FOR " &
134 "NEWENUM'VAL (IDENT_INT (-1)) - 2" );
135 END IF;
136 EXCEPTION
137 WHEN CONSTRAINT_ERROR =>
138 NULL;
139 WHEN OTHERS =>
140 FAILED ( "WRONG EXCEPTION RAISED FOR " &
141 "NEWENUM'VAL (IDENT_INT (-1))" );
142 END;
143
144 BEGIN
145 IF ENUM'VAL (IDENT_INT (5)) = ENUM'LAST THEN
146 FAILED ( "NO EXCEPTION RAISED FOR " &
147 "ENUM'VAL (IDENT_INT (5)) - 1" );
148 ELSE
149 FAILED ( "NO EXCEPTION RAISED FOR " &
150 "ENUM'VAL (IDENT_INT (5)) - 2" );
151 END IF;
152 EXCEPTION
153 WHEN CONSTRAINT_ERROR =>
154 NULL;
155 WHEN OTHERS =>
156 FAILED ( "WRONG EXCEPTION RAISED FOR " &
157 "ENUM'VAL (IDENT_INT (5))" );
158 END;
159
160 BEGIN
161 IF NEWENUM'VAL (IDENT_INT (5)) = NEWENUM'LAST THEN
162 FAILED ( "NO EXCEPTION RAISED FOR " &
163 "NEWENUM'VAL (IDENT_INT (5)) - 1" );
164 ELSE
165 FAILED ( "NO EXCEPTION RAISED FOR " &
166 "NEWENUM'VAL (IDENT_INT (5)) - 2" );
167 END IF;
168 EXCEPTION
169 WHEN CONSTRAINT_ERROR =>
170 NULL;
171 WHEN OTHERS =>
172 FAILED ( "WRONG EXCEPTION RAISED FOR " &
173 "NEWENUM'VAL (IDENT_INT (5))" );
174 END;
175
176 RESULT;
177 END C35502M;