1-- C43205E.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-- 'FIRST OF THE INDEX SUBTYPE WHEN THE POSITIONAL AGGREGATE IS USED AS:
28
29--   E) THE LEFT OR RIGHT OPERAND OF "&".
30
31-- EG  01/26/84
32
33WITH REPORT;
34
35PROCEDURE C43205E IS
36
37     USE REPORT;
38
39BEGIN
40
41     TEST("C43205E", "CASE E : OPERAND OF &");
42
43     BEGIN
44
45CASE_E :  DECLARE
46
47               SUBTYPE STE IS INTEGER RANGE 2 .. 10;
48
49               TYPE COLOR IS (RED, GREEN, BLUE);
50               TYPE TE IS ARRAY (STE RANGE <>) OF COLOR;
51
52               FUNCTION CONCAT1 RETURN TE IS
53               BEGIN
54                    RETURN (RED, GREEN, BLUE) & (7 .. 8 => RED);
55               END;
56
57               FUNCTION CONCAT2 RETURN TE IS
58               BEGIN
59                    RETURN (IDENT_INT(4) .. 3 => RED) & (GREEN, BLUE);
60               END;
61
62               FUNCTION CONCAT3 RETURN STRING IS
63               BEGIN
64                    RETURN "TEST" & (7 .. 8 => 'X');
65               END;
66
67               FUNCTION CONCAT4 RETURN STRING IS
68               BEGIN
69                    RETURN (8 .. 5 => 'A') & "BC";
70               END;
71
72          BEGIN
73
74               IF CONCAT1'FIRST /= IDENT_INT(2) THEN
75                    FAILED ("CASE E1 : LOWER BOUND INCORRECTLY " &
76                            "GIVEN BY 'FIRST");
77               ELSIF CONCAT1'LAST /= 6 THEN
78                    FAILED ("CASE E1 : UPPER BOUND INCORRECTLY " &
79                            "GIVEN BY 'LAST");
80               ELSIF CONCAT1 /= (RED, GREEN, BLUE, RED, RED) THEN
81                    FAILED ("CASE E1 : INCORRECT VALUES PRODUCED");
82               END IF;
83               IF CONCAT2'FIRST /= IDENT_INT(2) THEN
84                    FAILED ("CASE E2 : LOWER BOUND INCORRECTLY " &
85                            "GIVEN BY 'FIRST");
86               ELSIF CONCAT2'LAST /= 3 THEN
87                    FAILED ("CASE E2 : UPPER BOUND INCORRECTLY " &
88                            "GIVEN BY 'LAST");
89               ELSIF CONCAT2 /= (GREEN, BLUE) THEN
90                    FAILED ("CASE E2 : INCORRECT VALUES PRODUCED");
91               END IF;
92               IF CONCAT3'FIRST /= IDENT_INT(1) THEN
93                    FAILED ("CASE E3 : LOWER BOUND INCORRECTLY " &
94                            "GIVEN BY 'FIRST");
95               ELSIF CONCAT3'LAST /= 6 THEN
96                    FAILED ("CASE E3 : UPPER BOUND INCORRECTLY " &
97                            "GIVEN BY 'LAST");
98               ELSIF CONCAT3 /= "TESTXX" THEN
99                    FAILED ("CASE E3 : INCORRECT VALUES PRODUCED");
100               END IF;
101               IF CONCAT4'FIRST /= IDENT_INT(1) THEN
102                    FAILED ("CASE E4 : LOWER BOUND INCORRECTLY " &
103                            "GIVEN BY 'FIRST");
104               ELSIF CONCAT4'LAST /= 2 THEN
105                    FAILED ("CASE E4 : UPPER BOUND INCORRECTLY " &
106                            "GIVEN BY 'LAST");
107               ELSIF CONCAT4 /= "BC" THEN
108                    FAILED ("CASE E4 : INCORRECT VALUES PRODUCED");
109               END IF;
110
111          END CASE_E;
112
113     END;
114
115     RESULT;
116
117END C43205E;
118