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jeremybenn |
-- CD4041A.TST
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-- Grant of Unlimited Rights
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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--
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-- DISCLAIMER
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- OBJECTIVE:
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-- CHECK THAT AN ALIGNMENT CLAUSE CAN BE GIVEN FOR A RECORD
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-- REPRESENTATION CLAUSE.
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-- HISTORY:
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-- RJW 08/25/87 CREATED ORIGINAL TEST.
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-- DHH 03/30/89 CHANGED MOD 4 TO A MACRO VALUE AND CHANGED
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-- EXTENSION FROM '.DEP' TO '.TST'.
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-- MACRO SUBSTITUTION:
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-- $ALIGNMENT IS THE VALUE USED TO ALIGN A RECORD ON A BOUNDARY
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-- DEFINED BY THE IMPLEMENTATION.
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WITH REPORT; USE REPORT;
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WITH SYSTEM;
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PROCEDURE CD4041A IS
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UNITS_PER_INTEGER : CONSTANT :=
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(INTEGER'SIZE + SYSTEM.STORAGE_UNIT - 1) /
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SYSTEM.STORAGE_UNIT;
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TYPE CHECK_CLAUSE IS RECORD
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INT_COMP : INTEGER;
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CHAR_COMP : CHARACTER;
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END RECORD;
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FOR CHECK_CLAUSE USE
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RECORD AT MOD $ALIGNMENT;
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INT_COMP AT 0
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RANGE 0..INTEGER'SIZE - 1;
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CHAR_COMP AT 1*UNITS_PER_INTEGER
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RANGE 0..CHARACTER'SIZE - 1;
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END RECORD;
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CHECK_RECORD : CHECK_CLAUSE := (1, 'A');
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BEGIN
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TEST ("CD4041A", "CHECK THAT AN ALIGNMENT CLAUSE CAN BE " &
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"GIVEN FOR A RECORD REPRESENTATION CLAUSE");
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IF CHECK_RECORD.INT_COMP'FIRST_BIT /= 0 THEN
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF INT_COMP");
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END IF;
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IF CHECK_RECORD.INT_COMP'LAST_BIT /= INTEGER'SIZE - 1 THEN
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF INT_COMP");
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END IF;
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IF CHECK_RECORD.INT_COMP'POSITION /= 0 THEN
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FAILED ("INCORRECT VALUE FOR POSITION OF INT_COMP");
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END IF;
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IF CHECK_RECORD.CHAR_COMP'FIRST_BIT /= IDENT_INT (0) THEN
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF CHAR_COMP");
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END IF;
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IF CHECK_RECORD.CHAR_COMP'LAST_BIT /=
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IDENT_INT (CHARACTER'SIZE - 1) THEN
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF CHAR_COMP");
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END IF;
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IF CHECK_RECORD.CHAR_COMP'POSITION /=
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IDENT_INT (UNITS_PER_INTEGER) THEN
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FAILED ("INCORRECT VALUE FOR POSITION OF CHAR_COMP");
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END IF;
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RESULT;
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END CD4041A;
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