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-- CD1C04D.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 REPRESENTATION CLAUSE CAN BE GIVEN
-- FOR A DERIVED ENUMERATION TYPE EVEN IF THE REPRESENTATION IS
-- INHERITED FROM THE PARENT, AND THAT THE CLAUSE FOR THE DERIVED
-- TYPE OVERRIDES THAT OF THE PARENT.
-- HISTORY:
-- JET 09/21/87 CREATED ORIGINAL TEST.
-- DHH 03/29/89 CHANGE FROM 'A' TEST TO 'C' TEST AND FROM '.DEP'
-- '.ADA'. ADDED CHECK ON REPRESENTATION CLAUSE.
WITH REPORT; USE REPORT;
WITH ENUM_CHECK; -- CONTAINS A CALL TO 'FAILED'.
PROCEDURE CD1C04D IS
TYPE NORMAL_TYPE IS (RED, BLUE, GREEN, YELLOW);
TYPE PARENT_TYPE IS (RED, BLUE, GREEN, YELLOW);
FOR PARENT_TYPE USE
(RED => 256, BLUE => 257, GREEN => 258, YELLOW => 259);
TYPE DERIVED_TYPE IS NEW PARENT_TYPE;
FOR DERIVED_TYPE USE
(RED => 16, BLUE => 17, GREEN => 18, YELLOW => 19);
TYPE INT1 IS RANGE 16 .. 19;
FOR INT1'SIZE USE DERIVED_TYPE'SIZE;
PROCEDURE CHECK_1 IS NEW ENUM_CHECK(DERIVED_TYPE, INT1);
BEGIN
TEST("CD1C04D", "CHECK THAT AN ENUMERATION REPRESENTATION " &
"CLAUSE CAN BE GIVEN FOR A DERIVED ENUMERATION " &
"TYPE EVEN IF THE REPRESENTATION IS INHERITED " &
"FROM THE PARENT, AND THAT THE CLAUSE FOR THE " &
"DERIVED TYPE OVERRIDES THAT OF THE PARENT");
IF PARENT_TYPE'SIZE = IDENT_INT (NORMAL_TYPE'SIZE) THEN
COMMENT ("PARENT_TYPE'SIZE WAS NOT AFFECTED BY THE " &
"REPRESENTATION CLAUSE");
END IF;
IF DERIVED_TYPE'SIZE >= IDENT_INT (PARENT_TYPE'SIZE) THEN
COMMENT ("THE SPECIFICATION OF SMALLER VALUES FOR THE " &
"REPRESENTATION OF DERIVED_TYPE DID NOT " &
"REDUCE THE SIZE OF DERIVED_TYPE");
END IF;
CHECK_1 (DERIVED_TYPE'(GREEN), 18, "DERIVED_TYPE");
RESULT;
END CD1C04D;
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