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comparison gcc/testsuite/ada/acats/tests/c3/c37305a.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 -- C37305A.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 CHOICES DENOTING A NULL RANGE OF VALUES ARE PERMITTED,
26 -- AND THAT FOR CHOICES CONSISTING OF A SUBTYPE NAME FOLLOWED BY A
27 -- RANGE CONSTRAINT WHERE THE LOWER BOUND IS GREATER THAN THE UPPER
28 -- BOUND, THE BOUNDS NEED NOT BE IN THE RANGE OF THE SUBTYPE VALUES.
29
30 -- CHECK THAT AN OTHERS ALTERNATIVE CAN BE PROVIDED EVEN IF ALL VALUES
31 -- OF THE CASE EXPRESSION HAVE BEEN COVERED BY PRECEDING ALTERNATIVES.
32
33 -- ASL 7/14/81
34 -- JWC 6/28/85 RENAMED TO -AB
35
36 WITH REPORT;
37 PROCEDURE C37305A IS
38
39 USE REPORT;
40
41 BEGIN
42 TEST ("C37305A","NULL RANGES ALLOWED IN CHOICES FOR VARIANT " &
43 "PARTS. OTHERS ALTERNATIVE ALLOWED AFTER ALL VALUES " &
44 "PREVIOUSLY COVERED");
45
46 DECLARE
47 SUBTYPE ST IS INTEGER RANGE 1..10;
48
49 TYPE REC(DISC : ST := 1) IS
50 RECORD
51 CASE DISC IS
52 WHEN 0..-1 => NULL;
53 WHEN 1..-3 => NULL;
54 WHEN 6..5 =>
55 COMP : INTEGER;
56 WHEN 11..10 => NULL;
57 WHEN 15..12 => NULL;
58 WHEN 11..0 => NULL;
59 WHEN 1..10 => NULL;
60 WHEN OTHERS => NULL;
61 END CASE;
62 END RECORD;
63
64 R : REC;
65 BEGIN
66 R := (DISC => 4);
67
68 IF EQUAL(3,4) THEN
69 R := (DISC => 7);
70 END IF;
71
72 IF R.DISC /= 4 THEN
73 FAILED ("ASSIGNMENT FAILED");
74 END IF;
75 EXCEPTION
76 WHEN OTHERS =>
77 FAILED ("EXCEPTION RAISED");
78 END;
79
80 RESULT;
81
82 END C37305A;