-- C37208A.ADA (RA #534/1)
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-- C37208A.ADA (RA #534/1)
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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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-- FOR A TYPE WITH DEFAULT DISCRIMINANT VALUES, CHECK THAT A
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-- FOR A TYPE WITH DEFAULT DISCRIMINANT VALUES, CHECK THAT A
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-- DISCRIMINANT CONSTRAINT CAN BE OMITTED IN:
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-- DISCRIMINANT CONSTRAINT CAN BE OMITTED IN:
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-- AN OBJECT DECLARATION, AND HENCE ASSIGNMENTS TO THE OBJECT CAN
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-- AN OBJECT DECLARATION, AND HENCE ASSIGNMENTS TO THE OBJECT CAN
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-- CHANGE ITS DISCRIMINANTS;
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-- CHANGE ITS DISCRIMINANTS;
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-- A COMPONENT_DECLARATION IN A RECORD TYPE DEFINITION, AND HENCE
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-- A COMPONENT_DECLARATION IN A RECORD TYPE DEFINITION, AND HENCE
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-- ASSIGNMENTS TO THE COMPONENT CAN CHANGE THE VALUE OF ITS
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-- ASSIGNMENTS TO THE COMPONENT CAN CHANGE THE VALUE OF ITS
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-- DISCRIMINANTS;
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-- DISCRIMINANTS;
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-- A SUBTYPE INDICATION IN AN ARRAY TYPE DEFINITION, AND HENCE
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-- A SUBTYPE INDICATION IN AN ARRAY TYPE DEFINITION, AND HENCE
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-- ASSIGNMENTS TO ONE OF THE COMPONENTS CAN CHANGE ITS
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-- ASSIGNMENTS TO ONE OF THE COMPONENTS CAN CHANGE ITS
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-- DISCRIMINANT VALUES;
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-- DISCRIMINANT VALUES;
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-- A FORMAL PARAMETER OF A SUBPROGRAM; EXCEPT FOR PARAMETERS OF
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-- A FORMAL PARAMETER OF A SUBPROGRAM; EXCEPT FOR PARAMETERS OF
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-- MODE IN, THE 'CONSTRAINED ATTRIBUTE OF THE ACTUAL PARAMETER
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-- MODE IN, THE 'CONSTRAINED ATTRIBUTE OF THE ACTUAL PARAMETER
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-- BECOMES THE 'CONSTRAINED ATTRIBUTE OF THE FORMAL PARAMETER;
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-- BECOMES THE 'CONSTRAINED ATTRIBUTE OF THE FORMAL PARAMETER;
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-- FOR IN OUT AND OUT PARAMETERS, IF THE 'CONSTRAINED ATTRIBUTE IS
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-- FOR IN OUT AND OUT PARAMETERS, IF THE 'CONSTRAINED ATTRIBUTE IS
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-- FALSE, ASSIGNMENTS TO THE FORMAL PARAMETER CAN CHANGE THE
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-- FALSE, ASSIGNMENTS TO THE FORMAL PARAMETER CAN CHANGE THE
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-- DISCRIMINANTS OF THE ACTUAL PARAMETER; IF THE 'CONSTRAINED
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-- DISCRIMINANTS OF THE ACTUAL PARAMETER; IF THE 'CONSTRAINED
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-- ATTRIBUTE IS TRUE, ASSIGNNMENTS THAT ATTEMPT TO CHANGE THE
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-- ATTRIBUTE IS TRUE, ASSIGNNMENTS THAT ATTEMPT TO CHANGE THE
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-- DISCRIMINANTS OF THE ACTUAL PARAMETER RAISE CONSTRAINT_ERROR.
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-- DISCRIMINANTS OF THE ACTUAL PARAMETER RAISE CONSTRAINT_ERROR.
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-- ASL 7/23/81
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-- ASL 7/23/81
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-- EDS 7/16/98 AVOID OPTIMIZATION
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-- EDS 7/16/98 AVOID OPTIMIZATION
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WITH REPORT;
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WITH REPORT;
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PROCEDURE C37208A IS
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PROCEDURE C37208A IS
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USE REPORT;
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USE REPORT;
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BEGIN
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BEGIN
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TEST ("C37208A","DISCRIMINANT CONSTRAINT CAN BE OMITTED " &
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TEST ("C37208A","DISCRIMINANT CONSTRAINT CAN BE OMITTED " &
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"FROM OBJECT DECLARATION, COMPONENT DECLARATION, SUBTYPE " &
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"FROM OBJECT DECLARATION, COMPONENT DECLARATION, SUBTYPE " &
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"INDICATION OR FORMAL SUBPROGRAM PARAMETER, IF THE TYPE " &
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"INDICATION OR FORMAL SUBPROGRAM PARAMETER, IF THE TYPE " &
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"HAS DEFAULT DISCRIMINANTS");
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"HAS DEFAULT DISCRIMINANTS");
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DECLARE
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DECLARE
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TYPE REC1(DISC : INTEGER := 7) IS
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TYPE REC1(DISC : INTEGER := 7) IS
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RECORD
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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 REC2 IS
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TYPE REC2 IS
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RECORD
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RECORD
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COMP : REC1;
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COMP : REC1;
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END RECORD;
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END RECORD;
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R : REC2;
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R : REC2;
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U1,U2,U3 : REC1 := (DISC => 3);
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U1,U2,U3 : REC1 := (DISC => 3);
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C1,C2,C3 : REC1(3) := (DISC => 3);
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C1,C2,C3 : REC1(3) := (DISC => 3);
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ARR : ARRAY(INTEGER RANGE 1..10) OF REC1;
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ARR : ARRAY(INTEGER RANGE 1..10) OF REC1;
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ARR2 : ARRAY (1..10) OF REC1(4);
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ARR2 : ARRAY (1..10) OF REC1(4);
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PROCEDURE PROC(P_IN : IN REC1;
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PROCEDURE PROC(P_IN : IN REC1;
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P_OUT : OUT REC1;
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P_OUT : OUT REC1;
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P_IN_OUT : IN OUT REC1;
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P_IN_OUT : IN OUT REC1;
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CONSTR : IN BOOLEAN) IS
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CONSTR : IN BOOLEAN) IS
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BEGIN
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BEGIN
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IF P_OUT'CONSTRAINED /= CONSTR
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IF P_OUT'CONSTRAINED /= CONSTR
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OR P_IN_OUT'CONSTRAINED /= CONSTR THEN
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OR P_IN_OUT'CONSTRAINED /= CONSTR THEN
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FAILED ("CONSTRAINED ATTRIBUTES DO NOT MATCH " &
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FAILED ("CONSTRAINED ATTRIBUTES DO NOT MATCH " &
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"FOR ACTUAL AND FORMAL PARAMETERS");
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"FOR ACTUAL AND FORMAL PARAMETERS");
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END IF;
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END IF;
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IF P_IN'CONSTRAINED /= IDENT_BOOL(TRUE) THEN
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IF P_IN'CONSTRAINED /= IDENT_BOOL(TRUE) THEN
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FAILED ("'CONSTRAINED IS FALSE FOR IN " &
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FAILED ("'CONSTRAINED IS FALSE FOR IN " &
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"PARAMETER");
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"PARAMETER");
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END IF;
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END IF;
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IF NOT CONSTR THEN -- UNCONSTRAINED ACTUAL PARAM
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IF NOT CONSTR THEN -- UNCONSTRAINED ACTUAL PARAM
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P_OUT := (DISC => IDENT_INT(0));
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P_OUT := (DISC => IDENT_INT(0));
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P_IN_OUT := (DISC => IDENT_INT(0));
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P_IN_OUT := (DISC => IDENT_INT(0));
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ELSE
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ELSE
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BEGIN
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BEGIN
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P_OUT := (DISC => IDENT_INT(0));
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P_OUT := (DISC => IDENT_INT(0));
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FAILED ("DISCRIMINANT OF CONSTRAINED ACTUAL " &
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FAILED ("DISCRIMINANT OF CONSTRAINED ACTUAL " &
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"PARAMETER ILLEGALLY CHANGED - 1");
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"PARAMETER ILLEGALLY CHANGED - 1");
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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WHEN CONSTRAINT_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("WRONG EXCEPTION - 1");
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FAILED ("WRONG EXCEPTION - 1");
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END;
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END;
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BEGIN
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BEGIN
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P_IN_OUT := (DISC => IDENT_INT(0));
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P_IN_OUT := (DISC => IDENT_INT(0));
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FAILED ("DISCRIMINANT OF CONSTRAINED ACTUAL " &
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FAILED ("DISCRIMINANT OF CONSTRAINED ACTUAL " &
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"PARAMETER ILLEGALLY CHANGED - 2");
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"PARAMETER ILLEGALLY CHANGED - 2");
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR => NULL;
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WHEN CONSTRAINT_ERROR => NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("WRONG EXCEPTION - 2");
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FAILED ("WRONG EXCEPTION - 2");
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END;
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END;
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END IF;
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END IF;
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END PROC;
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END PROC;
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BEGIN
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BEGIN
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IF U1.DISC /= IDENT_INT(3) THEN
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IF U1.DISC /= IDENT_INT(3) THEN
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FAILED ("INITIAL DISCRIMINANT VALUE WRONG - U1");
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FAILED ("INITIAL DISCRIMINANT VALUE WRONG - U1");
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END IF;
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END IF;
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U1 := (DISC => IDENT_INT(5));
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U1 := (DISC => IDENT_INT(5));
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IF U1.DISC /= 5 THEN
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IF U1.DISC /= 5 THEN
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FAILED ("ASSIGNMENT FAILED FOR OBJECT");
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FAILED ("ASSIGNMENT FAILED FOR OBJECT");
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END IF;
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END IF;
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IF R.COMP.DISC /= IDENT_INT(7) THEN
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IF R.COMP.DISC /= IDENT_INT(7) THEN
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FAILED ("DEFAULT DISCRIMINANT VALUE WRONG - R");
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FAILED ("DEFAULT DISCRIMINANT VALUE WRONG - R");
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END IF;
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END IF;
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R.COMP := (DISC => IDENT_INT(5));
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R.COMP := (DISC => IDENT_INT(5));
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IF R.COMP.DISC /= 5 THEN
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IF R.COMP.DISC /= 5 THEN
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FAILED ("ASSIGNMENT FAILED FOR RECORD COMPONENT");
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FAILED ("ASSIGNMENT FAILED FOR RECORD COMPONENT");
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END IF;
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END IF;
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FOR I IN 1..10 LOOP
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FOR I IN 1..10 LOOP
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IF ARR(I).DISC /= IDENT_INT(7) THEN
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IF ARR(I).DISC /= IDENT_INT(7) THEN
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FAILED ("DEFAULT DISCRIMINANT VALUE WRONG - ARR");
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FAILED ("DEFAULT DISCRIMINANT VALUE WRONG - ARR");
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END IF;
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END IF;
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END LOOP;
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END LOOP;
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ARR(3) := (DISC => IDENT_INT(5));
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ARR(3) := (DISC => IDENT_INT(5));
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IF ARR(3).DISC /= 5 THEN
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IF ARR(3).DISC /= 5 THEN
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FAILED ("ASSIGNMENT FAILED FOR ARRAY COMPONENT");
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FAILED ("ASSIGNMENT FAILED FOR ARRAY COMPONENT");
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END IF;
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END IF;
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IF ARR /= (1..2|4..10 => (DISC => 7), 3 => (DISC => 5)) THEN
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IF ARR /= (1..2|4..10 => (DISC => 7), 3 => (DISC => 5)) THEN
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FAILED ("MODIFIED WRONG COMPONENTS");
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FAILED ("MODIFIED WRONG COMPONENTS");
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END IF;
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END IF;
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PROC(C1,C2,C3,IDENT_BOOL(TRUE));
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PROC(C1,C2,C3,IDENT_BOOL(TRUE));
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PROC(U1,U2,U3,IDENT_BOOL(FALSE));
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PROC(U1,U2,U3,IDENT_BOOL(FALSE));
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IF U2.DISC /= 0 OR U3.DISC /= 0 THEN
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IF U2.DISC /= 0 OR U3.DISC /= 0 THEN
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FAILED ("ASSIGNMENT TO UNCONSTRAINED ACTUAL PARAMETER " &
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FAILED ("ASSIGNMENT TO UNCONSTRAINED ACTUAL PARAMETER " &
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"FAILED TO CHANGE DISCRIMINANT");
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"FAILED TO CHANGE DISCRIMINANT");
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END IF;
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END IF;
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PROC(ARR(1), ARR(3), ARR(4), FALSE);
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PROC(ARR(1), ARR(3), ARR(4), FALSE);
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IF ARR(3).DISC /= 0 OR ARR(4).DISC /= 0 THEN
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IF ARR(3).DISC /= 0 OR ARR(4).DISC /= 0 THEN
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FAILED ("ARRAY COMPONENT ASSIGNMENTS DIDN'T CHANGE " &
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FAILED ("ARRAY COMPONENT ASSIGNMENTS DIDN'T CHANGE " &
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"DISCRIMINANT OF COMPONENT");
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"DISCRIMINANT OF COMPONENT");
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END IF;
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END IF;
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PROC (ARR2(2), ARR2(5), ARR2(10), TRUE);
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PROC (ARR2(2), ARR2(5), ARR2(10), TRUE);
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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 C37208A;
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END C37208A;
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