-- CC3016F.ADA
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-- CC3016F.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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-- OFFICE, 3E 114, THE PENTAGON, WASHINGTON DC 20301-3081.
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-- OFFICE, 3E 114, THE PENTAGON, WASHINGTON DC 20301-3081.
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-- OBJECTIVE:
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-- OBJECTIVE:
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-- CHECK THAT AN INSTANTIATED PACKAGE HAS THE PROPERTIES REQUIRED
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-- CHECK THAT AN INSTANTIATED PACKAGE HAS THE PROPERTIES REQUIRED
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-- OF A PACKAGE.
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-- OF A PACKAGE.
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-- CHECK THAT IF THE PARENT TYPE IN A DERIVED TYPE DEFINITION IS
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-- CHECK THAT IF THE PARENT TYPE IN A DERIVED TYPE DEFINITION IS
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-- A GENERIC FORMAL TYPE, THE OPERATIONS DECLARED FOR THE DERIVED
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-- A GENERIC FORMAL TYPE, THE OPERATIONS DECLARED FOR THE DERIVED
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-- TYPE IN THE TEMPLATE ARE DETERMINED BY THE DECLARATION OF THE
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-- TYPE IN THE TEMPLATE ARE DETERMINED BY THE DECLARATION OF THE
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-- FORMAL TYPE. THE OPERATIONS DECLARED FOR DERIVED TYPE IN THE
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-- FORMAL TYPE. THE OPERATIONS DECLARED FOR DERIVED TYPE IN THE
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-- INSTANCE ARE DETERMINED BY THE ACTUAL TYPE DENOTED BY THE FORMAL
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-- INSTANCE ARE DETERMINED BY THE ACTUAL TYPE DENOTED BY THE FORMAL
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-- PARAMETER. SEE AI-00398.
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-- PARAMETER. SEE AI-00398.
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-- HISTORY:
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-- HISTORY:
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-- DAS 8 OCT 90 INITIAL VERSION.
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-- DAS 8 OCT 90 INITIAL VERSION.
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-- JRL 02/19/93 ADDED USE CLAUSES FOR INSTANCES TO ENSURE DIRECT
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-- JRL 02/19/93 ADDED USE CLAUSES FOR INSTANCES TO ENSURE DIRECT
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-- OPERATOR VISIBILITY. CHANGED NT4'LAST TO P4.NT4'LAST
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-- OPERATOR VISIBILITY. CHANGED NT4'LAST TO P4.NT4'LAST
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-- IN ASSIGNMENT STATEMENT FOR P4.X IN EXAMPLE_4.
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-- IN ASSIGNMENT STATEMENT FOR P4.X IN EXAMPLE_4.
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-- CORRECTED ABE ERRORS IN EXAMPLE_2 AND EXAMPLE_3.
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-- CORRECTED ABE ERRORS IN EXAMPLE_2 AND EXAMPLE_3.
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-- CHANGED R3."+" FROM MULTIPLICATION TO SUBTRACTION TO
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-- CHANGED R3."+" FROM MULTIPLICATION TO SUBTRACTION TO
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-- AVOID CONSTRAINT_ERROR.
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-- AVOID CONSTRAINT_ERROR.
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WITH REPORT;
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WITH REPORT;
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PROCEDURE CC3016F IS
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PROCEDURE CC3016F IS
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BEGIN
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BEGIN
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REPORT.TEST ("CC3016F", "CHECK THAT IF THE PARENT TYPE IN A " &
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REPORT.TEST ("CC3016F", "CHECK THAT IF THE PARENT TYPE IN A " &
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"DERIVED TYPE DEFINITION IS A GENERIC " &
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"DERIVED TYPE DEFINITION IS A GENERIC " &
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"FORMAL TYPE, THE OPERATIONS DECLARED " &
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"FORMAL TYPE, THE OPERATIONS DECLARED " &
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"FOR THE DERIVED TYPE IN THE TEMPLATE " &
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"FOR THE DERIVED TYPE IN THE TEMPLATE " &
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"ARE DETERMINED BY THE DECLARATION OF " &
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"ARE DETERMINED BY THE DECLARATION OF " &
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"THE FORMAL TYPE, AND THAT THE " &
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"THE FORMAL TYPE, AND THAT THE " &
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"OPERATIONS DECLARED FOR THE DERIVED " &
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"OPERATIONS DECLARED FOR THE DERIVED " &
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"TYPE IN THE INSTANCE ARE DETERMINED BY " &
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"TYPE IN THE INSTANCE ARE DETERMINED BY " &
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"THE ACTUAL TYPE DENOTED BY THE FORMAL " &
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"THE ACTUAL TYPE DENOTED BY THE FORMAL " &
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"PARAMETER (AI-00398)");
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"PARAMETER (AI-00398)");
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EXAMPLE_2:
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EXAMPLE_2:
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DECLARE
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DECLARE
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GENERIC
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GENERIC
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TYPE PRIV IS PRIVATE;
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TYPE PRIV IS PRIVATE;
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PACKAGE GP2 IS
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PACKAGE GP2 IS
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TYPE NT2 IS NEW PRIV;
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TYPE NT2 IS NEW PRIV;
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END GP2;
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END GP2;
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PACKAGE R2 IS
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PACKAGE R2 IS
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TYPE T2 IS RANGE 1..10;
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TYPE T2 IS RANGE 1..10;
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FUNCTION F RETURN T2;
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FUNCTION F RETURN T2;
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END R2;
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END R2;
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PACKAGE P2 IS NEW GP2 (PRIV => R2.T2);
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PACKAGE P2 IS NEW GP2 (PRIV => R2.T2);
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USE P2;
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USE P2;
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XX1 : P2.NT2;
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XX1 : P2.NT2;
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XX2 : P2.NT2;
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XX2 : P2.NT2;
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XX3 : P2.NT2;
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XX3 : P2.NT2;
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PACKAGE BODY R2 IS
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PACKAGE BODY R2 IS
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FUNCTION F RETURN T2 IS
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FUNCTION F RETURN T2 IS
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BEGIN
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BEGIN
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RETURN T2'LAST;
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RETURN T2'LAST;
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END F;
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END F;
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END R2;
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END R2;
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BEGIN
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BEGIN
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XX1 := 5; -- IMPLICIT CONVERSION FROM
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XX1 := 5; -- IMPLICIT CONVERSION FROM
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-- UNIVERSAL INTEGER TO P2.NT2
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-- UNIVERSAL INTEGER TO P2.NT2
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-- IN P2.
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-- IN P2.
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XX2 := XX1 + XX1; -- PREDEFINED "+" DECLARED FOR
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XX2 := XX1 + XX1; -- PREDEFINED "+" DECLARED FOR
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-- P2.NT2.
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-- P2.NT2.
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XX3 := P2.F; -- FUNCTION F DERIVED WITH THE
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XX3 := P2.F; -- FUNCTION F DERIVED WITH THE
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-- INSTANCE.
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-- INSTANCE.
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END EXAMPLE_2;
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END EXAMPLE_2;
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EXAMPLE_3:
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EXAMPLE_3:
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DECLARE
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DECLARE
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GENERIC
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GENERIC
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TYPE T3 IS RANGE <>;
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TYPE T3 IS RANGE <>;
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PACKAGE GP3 IS
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PACKAGE GP3 IS
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TYPE NT3 IS NEW T3;
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TYPE NT3 IS NEW T3;
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X : NT3 := 5;
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X : NT3 := 5;
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Y : NT3 := X + 3; -- USES PREDEFINED "+" EVEN IN
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Y : NT3 := X + 3; -- USES PREDEFINED "+" EVEN IN
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-- INSTANCES
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-- INSTANCES
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END GP3;
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END GP3;
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PACKAGE R3 IS
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PACKAGE R3 IS
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TYPE S IS RANGE 1..10;
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TYPE S IS RANGE 1..10;
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FUNCTION "+" (LEFT : IN S; RIGHT : IN S) RETURN S;
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FUNCTION "+" (LEFT : IN S; RIGHT : IN S) RETURN S;
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END R3;
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END R3;
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PACKAGE P3 IS NEW GP3 ( T3 => R3.S );
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PACKAGE P3 IS NEW GP3 ( T3 => R3.S );
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USE P3;
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USE P3;
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Z : P3.NT3;
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Z : P3.NT3;
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PACKAGE BODY R3 IS
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PACKAGE BODY R3 IS
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FUNCTION "+" (LEFT : IN S; RIGHT : IN S) RETURN S IS
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FUNCTION "+" (LEFT : IN S; RIGHT : IN S) RETURN S IS
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BEGIN -- IMPLEMENT AS SUBTRACTION, NOT ADDITION
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BEGIN -- IMPLEMENT AS SUBTRACTION, NOT ADDITION
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RETURN LEFT - RIGHT;
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RETURN LEFT - RIGHT;
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END "+";
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END "+";
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END R3;
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END R3;
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BEGIN
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BEGIN
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Z := P3.X + 3; -- USES REDEFINED "+"
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Z := P3.X + 3; -- USES REDEFINED "+"
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IF ( P3.Y /= P3.NT3'(8) ) THEN
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IF ( P3.Y /= P3.NT3'(8) ) THEN
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REPORT.FAILED ("PREDEFINED ""+"" NOT USED TO COMPUTE " &
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REPORT.FAILED ("PREDEFINED ""+"" NOT USED TO COMPUTE " &
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"P3.Y");
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"P3.Y");
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END IF;
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END IF;
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IF (Z /= P3.NT3'(2) ) THEN
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IF (Z /= P3.NT3'(2) ) THEN
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REPORT.FAILED ("REDEFINED ""+"" NOT USED TO COMPUTE Z");
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REPORT.FAILED ("REDEFINED ""+"" NOT USED TO COMPUTE Z");
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END IF;
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END IF;
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END EXAMPLE_3;
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END EXAMPLE_3;
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EXAMPLE_4:
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EXAMPLE_4:
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DECLARE
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DECLARE
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GENERIC
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GENERIC
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TYPE T4 IS LIMITED PRIVATE;
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TYPE T4 IS LIMITED PRIVATE;
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PACKAGE GP4 IS
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PACKAGE GP4 IS
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TYPE NT4 IS NEW T4;
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TYPE NT4 IS NEW T4;
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X : NT4;
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X : NT4;
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END GP4;
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END GP4;
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PACKAGE P4 IS NEW GP4 (BOOLEAN);
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PACKAGE P4 IS NEW GP4 (BOOLEAN);
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USE P4;
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USE P4;
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BEGIN
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BEGIN
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P4.X := P4.NT4'LAST;
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P4.X := P4.NT4'LAST;
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IF ( P4.X OR (NOT P4.X) ) THEN
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IF ( P4.X OR (NOT P4.X) ) THEN
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REPORT.COMMENT ("P4.X CORRECTLY HAS A BOOLEAN TYPE");
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REPORT.COMMENT ("P4.X CORRECTLY HAS A BOOLEAN TYPE");
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END IF;
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END IF;
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END EXAMPLE_4;
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END EXAMPLE_4;
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EXAMPLE_5:
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EXAMPLE_5:
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DECLARE
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DECLARE
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GENERIC
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GENERIC
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TYPE T5 (D : POSITIVE) IS PRIVATE;
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TYPE T5 (D : POSITIVE) IS PRIVATE;
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PACKAGE GP5 IS
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PACKAGE GP5 IS
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TYPE NT5 IS NEW T5;
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TYPE NT5 IS NEW T5;
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X : NT5 (D => 5);
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X : NT5 (D => 5);
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Y : POSITIVE := X.D; -- REFERS TO DISCRIMINANT OF NT5
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Y : POSITIVE := X.D; -- REFERS TO DISCRIMINANT OF NT5
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END GP5;
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END GP5;
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TYPE REC (A : POSITIVE) IS
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TYPE REC (A : POSITIVE) IS
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RECORD
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RECORD
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D : POSITIVE := 7;
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D : POSITIVE := 7;
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END RECORD;
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END RECORD;
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PACKAGE P5 IS NEW GP5 (T5 => REC);
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PACKAGE P5 IS NEW GP5 (T5 => REC);
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-- P5.Y INITIALIZED WITH VALUE USING COMPONENT SELECTION
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-- P5.Y INITIALIZED WITH VALUE USING COMPONENT SELECTION
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-- OPERATION FOR THE DISCRIMINANT, I.E. FOR PARENT TYPE
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-- OPERATION FOR THE DISCRIMINANT, I.E. FOR PARENT TYPE
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-- T5 WHICH DENOTES REC.
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-- T5 WHICH DENOTES REC.
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W1 : POSITIVE := P5.X.D; -- VALUE IS 7
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W1 : POSITIVE := P5.X.D; -- VALUE IS 7
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W2 : POSITIVE := P5.X.A; -- VALUE IS 5
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W2 : POSITIVE := P5.X.A; -- VALUE IS 5
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W3 : POSITIVE := P5.Y; -- VALUE IS 5;
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W3 : POSITIVE := P5.Y; -- VALUE IS 5;
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BEGIN
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BEGIN
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IF ( ( W1 /= 7 ) OR ( W2 /= 5 ) OR (W3 /= 5 ) ) THEN
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IF ( ( W1 /= 7 ) OR ( W2 /= 5 ) OR (W3 /= 5 ) ) THEN
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REPORT.FAILED ("INCORRECT COMPONENT SELECTION");
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REPORT.FAILED ("INCORRECT COMPONENT SELECTION");
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END IF;
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END IF;
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END EXAMPLE_5;
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END EXAMPLE_5;
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REPORT.RESULT;
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REPORT.RESULT;
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END CC3016F;
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END CC3016F;
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