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comparison gcc/testsuite/ada/acats/tests/c8/c87b19a.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 -- C87B19A.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 OVERLOADING RESOLUTION USES THE RULE THAT:
27 --
28 -- SIMPLE EXPRESSIONS AND RANGE BOUNDS OF VARIANT CHOICES MUST MATCH
29 -- THE TYPE OF THE DISCRIMINANT'S EXPLICIT TYPEMARK.
30
31 --HISTORY:
32 -- DSJ 06/15/83 CREATED ORIGINAL TEST.
33 -- DHH 10/20/87 SHORTENED LINES CONTAINING MORE THAN 72 CHARACTERS.
34
35 WITH REPORT; USE REPORT;
36
37 PROCEDURE C87B19A IS
38
39 TYPE COLOR IS (YELLOW, RED, BLUE, GREEN, BROWN);
40 TYPE SCHOOL IS (YALE, HARVARD, PRINCETON, BROWN, STANFORD);
41 TYPE COOK IS (BROIL, BAKE, BROWN, TOAST, FRY);
42 TYPE MIXED IS (GREEN, BROWN, YALE, BAKE, BLUE, FRY);
43
44 RATING : INTEGER := 0;
45
46 FUNCTION OK RETURN BOOLEAN IS
47 BEGIN
48 RATING := RATING + 1;
49 RETURN FALSE;
50 END OK;
51
52 FUNCTION ERR RETURN BOOLEAN IS
53 BEGIN
54 FAILED ("VARIANT CHOICES MUST MATCH TYPE OF DISCRIMINANT");
55 RETURN FALSE;
56 END ERR;
57
58 BEGIN
59 TEST ("C87B19A","OVERLOADED EXPRESSIONS AND RANGE BOUNDS" &
60 " OF VARIANT CHOICES");
61 DECLARE
62
63 TYPE REC (X : MIXED := BROWN) IS
64 RECORD
65 CASE X IS
66 WHEN GREEN .. BROWN => NULL;
67 WHEN BLUE => NULL;
68 WHEN FRY => NULL;
69 WHEN YALE => NULL;
70 WHEN OTHERS => NULL;
71 END CASE;
72 END RECORD;
73
74 R1 : REC (X => FRY);
75 R2 : REC (X => BLUE);
76 R3 : REC (X => BAKE);
77 R4 : REC (X => YALE);
78 R5 : REC (X => BROWN);
79 R6 : REC (X => GREEN);
80
81 BEGIN
82 IF MIXED'POS(R1.X) /= 5 THEN
83 FAILED ("VARIANT CHOICES MUST MATCH TYPE OF " &
84 "DISCRIMINANT-R1");
85 END IF;
86 IF MIXED'POS(R2.X) /= 4 THEN
87 FAILED ("VARIANT CHOICES MUST MATCH TYPE OF " &
88 "DISCRIMINANT-R2");
89 END IF;
90 IF MIXED'POS(R3.X) /= 3 THEN
91 FAILED ("VARIANT CHOICES MUST MATCH TYPE OF " &
92 "DISCRIMINANT-R3");
93 END IF;
94 IF MIXED'POS(R4.X) /= 2 THEN
95 FAILED ("VARIANT CHOICES MUST MATCH TYPE OF " &
96 "DISCRIMINANT-R4");
97 END IF;
98 IF MIXED'POS(R5.X) /= 1 THEN
99 FAILED ("VARIANT CHOICES MUST MATCH TYPE OF " &
100 "DISCRIMINANT-R5");
101 END IF;
102 IF MIXED'POS(R6.X) /= 0 THEN
103 FAILED ("VARIANT CHOICES MUST MATCH TYPE OF " &
104 "DISCRIMINANT-R6");
105 END IF;
106
107 END;
108
109 RESULT;
110 END C87B19A;