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comparison gcc/testsuite/ada/acats/tests/c4/c43205i.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 -- C43205I.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 THE BOUNDS OF A POSITIONAL AGGREGATE ARE DETERMINED
26 -- CORRECTLY. IN PARTICULAR, CHECK THAT THE LOWER BOUND IS GIVEN BY
27 -- THE LOWER BOUND OF THE APPLICABLE INDEX CONSTRAINT WHEN THE
28 -- POSITIONAL AGGREGATE IS USED AS:
29
30 -- THE RETURN EXPRESSION IN A FUNCTION WHOSE RETURN TYPE IS
31 -- CONSTRAINED.
32
33 -- EG 01/27/84
34
35 WITH REPORT;
36
37 PROCEDURE C43205I IS
38
39 USE REPORT;
40
41 BEGIN
42
43 TEST("C43205I", "CONSTRAINED FUNCTION RESULT TYPE");
44
45 BEGIN
46
47 CASE_I : DECLARE
48
49 SUBTYPE STC IS INTEGER RANGE -2 .. 10;
50 TYPE BASE IS ARRAY(STC RANGE <>, STC RANGE <>)OF INTEGER;
51 SUBTYPE TC IS BASE(IDENT_INT(-1) .. 0, 7 .. 9);
52
53 FUNCTION FUN1 (A : INTEGER) RETURN TC IS
54 BEGIN
55 RETURN ((5, 4, 3), (2, 1, 0));
56 END;
57
58 BEGIN
59
60 IF FUN1(5)'FIRST(1) /= -1 THEN
61 FAILED ("CASE I : LOWER BOUND INCORRECT " &
62 "FOR 'FIRST(1)");
63 ELSIF FUN1(5)'FIRST(2) /= 7 THEN
64 FAILED ("CASE I : LOWER BOUND INCORRECT " &
65 "FOR 'FIRST(2)");
66 ELSIF FUN1(5)'LAST(1) /= 0 THEN
67 FAILED ("CASE I : UPPER BOUND INCORRECT " &
68 "FOR 'LAST(1)");
69 ELSIF FUN1(5)'LAST(2) /= 9 THEN
70 FAILED ("CASE I : UPPER BOUND INCORRECT " &
71 "FOR 'LAST(2)");
72 ELSIF FUN1(5) /= ((5, 4, 3), (2, 1, 0)) THEN
73 FAILED ("CASE I : FUNCTION DOES NOT " &
74 "RETURN THE CORRECT VALUES");
75 END IF;
76
77 END CASE_I;
78
79 END;
80
81 RESULT;
82
83 END C43205I;