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-- CD3014A.ADA
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
-- OBJECTIVE:
-- CHECK THAT AN ENUMERATION TYPE WITH A REPRESENTATION CLAUSE CAN
-- BE USED CORRECTLY IN ORDERING RELATIONS, INDEXING ARRAYS, AND IN
-- GENERIC INSTANTIATIONS.
-- HISTORY
-- DHH 09/30/87 CREATED ORIGINAL TEST.
-- BCB 03/20/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'.
-- BCB 03/07/90 REVISED WORDING IN HEADER COMMENT AND IN CALL TO
-- REPORT.TEST. ADDED CHECK FOR NON-CONTIGUOUS CODES.
-- REVISED CHECK FOR ARRAY INDEXING.
-- THS 09/18/90 REVISED WORDING IN HEADER AND MODIFIED FAILED ERROR
-- MESSAGE.
WITH REPORT; USE REPORT;
PROCEDURE CD3014A IS
BEGIN
TEST ("CD3014A", "CHECK THAT AN ENUMERATION TYPE WITH A " &
"REPRESENTATION CLAUSE CAN BE USED CORRECTLY " &
"IN ORDERING RELATIONS, INDEXING ARRAYS, AND " &
"IN GENERIC INSTANTIATIONS");
DECLARE
PACKAGE PACK IS
TYPE HUE IS (RED,BLUE,YELLOW,'R','B','Y');
FOR HUE USE (RED => 8, BLUE => 9,
YELLOW => 10, 'R' => 11,
'B' => 12, 'Y' => 13);
TYPE BASE IS ARRAY(HUE) OF INTEGER;
COLOR,BASIC : HUE;
BARRAY : BASE;
TYPE HUE1 IS ('Y','B','R',YELLOW,BLUE,RED);
FOR HUE1 USE ('Y' => 10, 'B' => 14, 'R' => 16,
YELLOW => 19, BLUE => 41, RED => 46);
TYPE BASE1 IS ARRAY(HUE1) OF INTEGER;
COLOR1,BASIC1 : HUE1;
BARRAY1 : BASE1;
GENERIC
TYPE ENUM IS (<>);
PROCEDURE CHANGE(X,Y : IN OUT ENUM);
END PACK;
PACKAGE BODY PACK IS
PROCEDURE CHANGE(X,Y : IN OUT ENUM) IS
T : ENUM;
BEGIN
T := X;
X := Y;
Y := T;
END CHANGE;
PROCEDURE PROC IS NEW CHANGE(HUE);
PROCEDURE PROC1 IS NEW CHANGE(HUE1);
BEGIN
BASIC := RED;
COLOR := HUE'SUCC(BASIC);
BASIC1 := RED;
COLOR1 := HUE1'PRED(BASIC1);
IF (COLOR < BASIC OR BASIC >= 'R' OR 'Y' <= COLOR OR
COLOR > 'B') OR
NOT (COLOR1 < BASIC1 AND BASIC1 >= 'R' AND
'Y' <= COLOR1 AND COLOR1 > 'B') THEN
FAILED("ORDERING RELATIONS ARE INCORRECT");
END IF;
PROC(BASIC,COLOR);
PROC1(BASIC1,COLOR1);
IF COLOR /= RED OR COLOR1 /= RED THEN
FAILED("VALUES OF PARAMETERS TO INSTANCE OF " &
"GENERIC UNIT NOT CORRECT AFTER CALL");
END IF;
BARRAY := (IDENT_INT(1),IDENT_INT(2),IDENT_INT(3),
IDENT_INT(4),IDENT_INT(5),IDENT_INT(6));
BARRAY1 := (IDENT_INT(1),IDENT_INT(2),IDENT_INT(3),
IDENT_INT(4),IDENT_INT(5),IDENT_INT(6));
IF (BARRAY (RED) /= 1 OR BARRAY (BLUE) /= 2 OR
BARRAY (YELLOW) /= 3 OR BARRAY ('R') /= 4 OR
BARRAY ('B') /= 5 OR BARRAY ('Y') /= 6) OR
NOT (BARRAY1 (RED) = 6 AND BARRAY1 (BLUE) = 5 AND
BARRAY1 (YELLOW) = 4 AND BARRAY1 ('R') = 3 AND
BARRAY1 ('B') = 2 AND BARRAY1 ('Y') = 1)
THEN
FAILED("INDEXING ARRAY FAILURE");
END IF;
END PACK;
BEGIN
NULL;
END;
RESULT;
END CD3014A;
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