-- C37003A.ADA
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-- C37003A.ADA
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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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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-- 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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-- 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 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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-- 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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-- 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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-- 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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-- 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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-- 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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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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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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-- 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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-- 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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-- 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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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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-- CHECK THAT MULTIPLE COMPONENT DECLARATIONS ARE TREATED AS A SERIES
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-- CHECK THAT MULTIPLE COMPONENT DECLARATIONS ARE TREATED AS A SERIES
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-- OF SINGLE COMNENT DECLARATIONS, I.E., THE COMPONENTS ALL HAVE THE
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-- OF SINGLE COMNENT DECLARATIONS, I.E., THE COMPONENTS ALL HAVE THE
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-- SAME TYPE AND ANY EXPRESSION USED IN CONSTRAINTS OR INITIALIZATIONS
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-- SAME TYPE AND ANY EXPRESSION USED IN CONSTRAINTS OR INITIALIZATIONS
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-- IS EVALUATED ONCE FOR EACH COMPONENT.
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-- IS EVALUATED ONCE FOR EACH COMPONENT.
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-- DAT 3/30/81
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-- DAT 3/30/81
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-- SPS 10/26/82
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-- SPS 10/26/82
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-- JWC 10/23/85 RENAMED FROM C37013A-AB.ADA.
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-- JWC 10/23/85 RENAMED FROM C37013A-AB.ADA.
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-- ADDED TEST TO ENSURE THAT ANY EXPRESSION USED
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-- ADDED TEST TO ENSURE THAT ANY EXPRESSION USED
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-- IN A CONSTRAINT IS EVALUATED ONCE FOR EACH
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-- IN A CONSTRAINT IS EVALUATED ONCE FOR EACH
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-- COMPONENT.
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-- COMPONENT.
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-- JRK 11/15/85 ADDED INITIALIZATION EVALUATION CHECKS.
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-- JRK 11/15/85 ADDED INITIALIZATION EVALUATION CHECKS.
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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PROCEDURE C37003A IS
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PROCEDURE C37003A IS
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X : INTEGER := 0;
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X : INTEGER := 0;
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FUNCTION F RETURN INTEGER IS
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FUNCTION F RETURN INTEGER IS
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BEGIN
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BEGIN
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X := X + 1;
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X := X + 1;
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RETURN X;
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RETURN X;
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END F;
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END F;
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PROCEDURE RESET IS
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PROCEDURE RESET IS
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BEGIN
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BEGIN
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X := 0;
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X := 0;
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END RESET;
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END RESET;
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BEGIN
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BEGIN
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TEST ("C37003A", "CHECK THAT MULTIPLE COMPONENT DECLARATIONS " &
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TEST ("C37003A", "CHECK THAT MULTIPLE COMPONENT DECLARATIONS " &
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"ARE TREATED AS A SERIES OF SINGLE COMPONENT " &
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"ARE TREATED AS A SERIES OF SINGLE COMPONENT " &
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"DECLARATIONS");
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"DECLARATIONS");
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DECLARE
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DECLARE
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TYPE ARR IS ARRAY (INTEGER RANGE <>) OF INTEGER;
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TYPE ARR IS ARRAY (INTEGER RANGE <>) OF INTEGER;
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TYPE REC1 IS RECORD
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TYPE REC1 IS RECORD
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A1, A2 : ARR (1 .. F) := (OTHERS => F);
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A1, A2 : ARR (1 .. F) := (OTHERS => F);
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END RECORD;
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END RECORD;
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R1 : REC1 := (OTHERS => (OTHERS => 1));
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R1 : REC1 := (OTHERS => (OTHERS => 1));
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Y : INTEGER := X;
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Y : INTEGER := X;
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R1A : REC1;
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R1A : REC1;
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BEGIN
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BEGIN
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IF R1.A1 = R1.A2 THEN -- TEST TO SEE IF THE COMPONENTS
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IF R1.A1 = R1.A2 THEN -- TEST TO SEE IF THE COMPONENTS
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NULL; -- ARE OF THE SAME TYPE.
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NULL; -- ARE OF THE SAME TYPE.
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END IF;
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END IF;
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IF Y /= 2 THEN
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IF Y /= 2 THEN
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FAILED ("CONSTRAINT EXPRESSION NOT EVALUATED TWICE " &
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FAILED ("CONSTRAINT EXPRESSION NOT EVALUATED TWICE " &
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"FOR ARRAYS");
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"FOR ARRAYS");
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END IF;
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END IF;
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IF X /= 5 THEN
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IF X /= 5 THEN
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FAILED ("INITIALIZATION EXPRESSION NOT EVALUATED FOR " &
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FAILED ("INITIALIZATION EXPRESSION NOT EVALUATED FOR " &
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"EACH ARRAY COMPONENT");
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"EACH ARRAY COMPONENT");
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END IF;
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END IF;
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RESET;
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RESET;
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END;
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END;
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DECLARE
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DECLARE
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TYPE REC2 IS RECORD
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TYPE REC2 IS RECORD
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I1, I2 : INTEGER RANGE 1 .. F := F * IDENT_INT(0) + 1;
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I1, I2 : INTEGER RANGE 1 .. F := F * IDENT_INT(0) + 1;
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END RECORD;
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END RECORD;
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R2 : REC2 := (OTHERS => 1);
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R2 : REC2 := (OTHERS => 1);
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Y : INTEGER := X;
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Y : INTEGER := X;
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R2A : REC2;
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R2A : REC2;
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BEGIN
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BEGIN
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IF R2.I1 = R2.I2 THEN -- TEST TO SEE IF THE COMPONENTS
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IF R2.I1 = R2.I2 THEN -- TEST TO SEE IF THE COMPONENTS
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NULL; -- ARE OF THE SAME TYPE.
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NULL; -- ARE OF THE SAME TYPE.
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END IF;
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END IF;
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IF Y /= 2 THEN
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IF Y /= 2 THEN
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FAILED ("CONSTRAINT EXPRESSION NOT EVALUATED TWICE " &
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FAILED ("CONSTRAINT EXPRESSION NOT EVALUATED TWICE " &
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"FOR SCALARS");
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"FOR SCALARS");
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END IF;
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END IF;
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IF X /= 4 THEN
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IF X /= 4 THEN
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FAILED ("INITIALIZATION EXPRESSION NOT EVALUATED FOR " &
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FAILED ("INITIALIZATION EXPRESSION NOT EVALUATED FOR " &
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"EACH SCALAR COMPONENT");
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"EACH SCALAR COMPONENT");
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END IF;
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END IF;
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RESET;
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RESET;
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END;
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END;
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DECLARE
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DECLARE
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TYPE REC3X (DSC : INTEGER) IS RECORD
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TYPE REC3X (DSC : INTEGER) IS RECORD
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NULL;
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NULL;
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END RECORD;
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END RECORD;
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TYPE REC3Y IS RECORD
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TYPE REC3Y IS RECORD
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I : INTEGER;
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I : INTEGER;
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END RECORD;
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END RECORD;
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TYPE REC3 IS RECORD
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TYPE REC3 IS RECORD
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RX1, RX2 : REC3X (F);
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RX1, RX2 : REC3X (F);
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RY1, RY2 : REC3Y := (I => F);
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RY1, RY2 : REC3Y := (I => F);
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END RECORD;
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END RECORD;
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R3 : REC3 := ((DSC => 1), (DSC => 2), (I => 0), (I => 0));
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R3 : REC3 := ((DSC => 1), (DSC => 2), (I => 0), (I => 0));
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Y : INTEGER := X;
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Y : INTEGER := X;
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R3A : REC3;
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R3A : REC3;
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BEGIN
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BEGIN
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IF R3.RX1 = R3.RX2 THEN -- TEST TO SEE IF THE COMPONENTS
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IF R3.RX1 = R3.RX2 THEN -- TEST TO SEE IF THE COMPONENTS
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NULL; -- ARE OF THE SAME TYPE.
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NULL; -- ARE OF THE SAME TYPE.
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END IF;
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END IF;
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IF Y /= 2 THEN
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IF Y /= 2 THEN
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FAILED ("CONSTRAINT EXPRESSION NOT EVALUATED TWICE " &
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FAILED ("CONSTRAINT EXPRESSION NOT EVALUATED TWICE " &
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"FOR RECORDS");
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"FOR RECORDS");
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END IF;
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END IF;
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IF X /= 4 THEN
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IF X /= 4 THEN
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FAILED ("INITIALIZATION EXPRESSION NOT EVALUATED " &
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FAILED ("INITIALIZATION EXPRESSION NOT EVALUATED " &
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"FOR EACH RECORD COMPONENT");
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"FOR EACH RECORD COMPONENT");
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END IF;
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END IF;
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RESET;
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RESET;
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END;
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END;
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DECLARE
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DECLARE
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TYPE REC4X (DSC : INTEGER) IS RECORD
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TYPE REC4X (DSC : INTEGER) IS RECORD
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NULL;
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NULL;
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END RECORD;
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END RECORD;
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TYPE ACR IS ACCESS REC4X;
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TYPE ACR IS ACCESS REC4X;
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TYPE ACI IS ACCESS INTEGER;
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TYPE ACI IS ACCESS INTEGER;
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TYPE REC4 IS RECORD
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TYPE REC4 IS RECORD
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AC1, AC2 : ACR (F);
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AC1, AC2 : ACR (F);
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AC3, AC4 : ACI := NEW INTEGER'(F);
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AC3, AC4 : ACI := NEW INTEGER'(F);
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END RECORD;
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END RECORD;
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R4 : REC4 := (NULL, NULL, NULL, NULL);
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R4 : REC4 := (NULL, NULL, NULL, NULL);
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Y : INTEGER := X;
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Y : INTEGER := X;
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R4A : REC4;
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R4A : REC4;
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BEGIN
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BEGIN
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IF R4.AC1 = R4.AC2 THEN -- TEST TO SEE IF THE COMPONENTS
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IF R4.AC1 = R4.AC2 THEN -- TEST TO SEE IF THE COMPONENTS
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NULL; -- ARE OF THE SAME TYPE.
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NULL; -- ARE OF THE SAME TYPE.
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END IF;
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END IF;
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IF Y /= 2 THEN
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IF Y /= 2 THEN
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FAILED ("CONSTRAINT EXPRESSION NOT EVALUATED TWICE " &
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FAILED ("CONSTRAINT EXPRESSION NOT EVALUATED TWICE " &
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"FOR ACCESS");
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"FOR ACCESS");
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END IF;
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END IF;
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IF X /= 4 THEN
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IF X /= 4 THEN
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FAILED ("INITIALIZATION EXPRESSION NOT EVALUATED " &
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FAILED ("INITIALIZATION EXPRESSION NOT EVALUATED " &
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"FOR EACH ACCESS COMPONENT");
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"FOR EACH ACCESS COMPONENT");
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END IF;
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END IF;
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END;
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END;
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RESULT;
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RESULT;
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END C37003A;
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END C37003A;
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