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comparison gcc/testsuite/ada/acats/tests/c8/c87b07b.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 -- C87B07B.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 OVERLOADING RESOLUTION USES THE RULE THAT:
26 --
27 -- FOR THE ATTRIBUTE OF THE FORM T'VAL (X), THE OPERAND X MAY
28 -- BE OF ANY INTEGER TYPE. THE RESULT IS OF TYPE T.
29
30 -- TRH 15 SEPT 82
31 -- DSJ 06 JUNE 83
32 -- PWN 01/31/95 REMOVED INCONSISTENCIES WITH ADA 9X.
33
34 WITH REPORT; USE REPORT;
35
36 PROCEDURE C87B07B IS
37
38 TYPE NEW_INT IS NEW INTEGER;
39 TYPE WHOLE IS NEW INTEGER RANGE 0 .. INTEGER'LAST;
40 TYPE FLAG IS (PASS, FAIL);
41
42 FUNCTION "+" (X, Y : NEW_INT) RETURN NEW_INT
43 RENAMES "-";
44 FUNCTION "+" (X, Y : WHOLE) RETURN WHOLE
45 RENAMES "*";
46
47 GENERIC
48 TYPE T IS PRIVATE;
49 ARG : IN T;
50 STAT : IN FLAG;
51 FUNCTION F1 RETURN T;
52
53 FUNCTION F1 RETURN T IS
54 BEGIN
55 IF STAT = FAIL THEN
56 FAILED ("THE 'VAL' ATTRIBUTE TAKES AN OPERAND " &
57 "OF AN INTEGER TYPE");
58 END IF;
59 RETURN ARG;
60 END F1;
61
62 FUNCTION F IS NEW F1 (CHARACTER, '1', FAIL);
63 FUNCTION F IS NEW F1 (DURATION, 1.0, FAIL);
64 FUNCTION F IS NEW F1 (FLOAT, 1.0, FAIL);
65 FUNCTION F IS NEW F1 (NEW_INT, 1, PASS);
66
67 BEGIN
68 TEST ("C87B07B","OVERLOADED OPERANDS TO THE 'VAL' ATTRIBUTE");
69
70 IF (INTEGER'VAL (F) /= 1) THEN
71 FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " &
72 "MUST RETURN A VALUE OF TYPE T - 1");
73 END IF;
74
75 IF (INTEGER'VAL (3 + 3) + 1 /= 7) THEN
76 FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " &
77 "MUST RETURN A VALUE OF TYPE T - 2");
78 END IF;
79
80 IF (NEW_INT'VAL (F) /= 1) THEN
81 FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " &
82 "MUST RETURN A VALUE OF TYPE T - 3");
83 END IF;
84
85 IF (NEW_INT'VAL (3 + 3) + 1 /= 5) THEN
86 FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " &
87 "MUST RETURN A VALUE OF TYPE T - 4");
88 END IF;
89
90 IF (WHOLE'VAL (F) /= 1) THEN
91 FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " &
92 "MUST RETURN A VALUE OF TYPE T - 5");
93 END IF;
94
95 IF (WHOLE'VAL (3 + 3) + 1 /= 6) THEN
96 FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " &
97 "MUST RETURN A VALUE OF TYPE T - 6");
98 END IF;
99
100 RESULT;
101 END C87B07B;