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+-- CD7204C.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 THE PREFIX OF THE 'POSITION, 'LAST_BIT, AND 'FIRST_BIT
+-- ATTRIBUTES CAN DENOTE A RECORD COMPONENT, AND THE ATTRIBUTES
+-- RETURN APPROPRIATE VALUES WHEN A RECORD REPRESENTATION CLAUSE
+-- IS GIVEN.
+
+-- HISTORY:
+-- BCB 09/14/87 CREATED ORIGINAL TEST.
+-- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'.
+
+WITH SYSTEM;
+WITH REPORT; USE REPORT;
+
+PROCEDURE CD7204C IS
+
+ UNITS_PER_INTEGER : CONSTANT :=
+ (INTEGER'SIZE + SYSTEM.STORAGE_UNIT - 1)/SYSTEM.STORAGE_UNIT;
+
+ TYPE BASIC_REC IS RECORD
+ CHECK_INT : INTEGER;
+ CHECK_CHAR : CHARACTER;
+ END RECORD;
+
+ FOR BASIC_REC USE
+ RECORD
+ CHECK_INT AT 0 RANGE 0..INTEGER'SIZE - 1;
+ CHECK_CHAR AT 1*UNITS_PER_INTEGER
+ RANGE 0..CHARACTER'SIZE - 1;
+ END RECORD;
+
+ CHECK_REC : BASIC_REC;
+
+BEGIN
+
+ TEST ("CD7204C", "THE PREFIX OF THE 'POSITION, " &
+ "'LAST_BIT, AND 'FIRST_BIT ATTRIBUTES CAN " &
+ "DENOTE A RECORD COMPONENT, AND THE ATTRIBUTES " &
+ "RETURN APPROPRIATE VALUES WHEN A RECORD " &
+ "REPRESENTATION CLAUSE IS GIVEN");
+
+ IF CHECK_REC.CHECK_INT'POSITION /= 0 THEN
+ FAILED ("INCORRECT VALUE FOR POSITION OF CHECK_INT");
+ END IF;
+
+ IF CHECK_REC.CHECK_INT'FIRST_BIT /= IDENT_INT (0) THEN
+ FAILED ("INCORRECT VALUE FOR FIRST_BIT OF CHECK_INT");
+ END IF;
+
+ IF CHECK_REC.CHECK_INT'LAST_BIT /= INTEGER'SIZE - 1 THEN
+ FAILED ("INCORRECT VALUE FOR LAST_BIT OF CHECK_INT");
+ END IF;
+
+ IF CHECK_REC.CHECK_CHAR'POSITION /= IDENT_INT (UNITS_PER_INTEGER)
+ THEN FAILED ("INCORRECT VALUE FOR POSITION OF CHECK_CHAR");
+ END IF;
+
+ IF CHECK_REC.CHECK_CHAR'FIRST_BIT /= 0 THEN
+ FAILED ("INCORRECT VALUE FOR FIRST_BIT OF CHECK_CHAR");
+ END IF;
+
+ IF CHECK_REC.CHECK_CHAR'LAST_BIT /= IDENT_INT (CHARACTER'SIZE - 1)
+ THEN FAILED ("INCORRECT VALUE FOR LAST_BIT OF CHECK_CHAR");
+ END IF;
+
+ RESULT;
+
+END CD7204C;