-- C37215B.ADA
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-- C37215B.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 IF
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-- CHECK THAT IF
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-- A DISCRIMINANT CONSTRAINT
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-- A DISCRIMINANT CONSTRAINT
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-- DEPENDS ON A DISCRIMINANT, THE DISCRIMINANT VALUE IS CHECKED FOR
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-- DEPENDS ON A DISCRIMINANT, THE DISCRIMINANT VALUE IS CHECKED FOR
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-- COMPATIBILITY WHEN THE RECORD TYPE IS:
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-- COMPATIBILITY WHEN THE RECORD TYPE IS:
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--
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--
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-- CASE B: USED WITHOUT A CONSTRAINT ONLY IN AN ALLOCATOR OR OBJECT
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-- CASE B: USED WITHOUT A CONSTRAINT ONLY IN AN ALLOCATOR OR OBJECT
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-- DECLARATION.
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-- DECLARATION.
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-- JBG 10/17/86
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-- JBG 10/17/86
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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PROCEDURE C37215B IS
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PROCEDURE C37215B IS
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SUBTYPE SM IS INTEGER RANGE 1..10;
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SUBTYPE SM IS INTEGER RANGE 1..10;
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TYPE REC (D1, D2 : SM) IS
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TYPE REC (D1, D2 : SM) IS
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RECORD NULL; END RECORD;
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RECORD NULL; END RECORD;
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BEGIN
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BEGIN
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TEST ("C37215B", "CHECK COMPATIBILITY OF DISCRIMINANT EXPRESSIONS"&
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TEST ("C37215B", "CHECK COMPATIBILITY OF DISCRIMINANT EXPRESSIONS"&
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" WHEN CONSTRAINT DEPENDS ON DISCRIMINANT, " &
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" WHEN CONSTRAINT DEPENDS ON DISCRIMINANT, " &
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"AND DISCRIMINANTS HAVE DEFAULTS");
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"AND DISCRIMINANTS HAVE DEFAULTS");
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-- CASE B
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-- CASE B
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DECLARE
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DECLARE
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TYPE CONS (D3 : INTEGER := IDENT_INT(11)) IS
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TYPE CONS (D3 : INTEGER := IDENT_INT(11)) IS
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RECORD
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RECORD
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C1 : REC(D3, 1);
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C1 : REC(D3, 1);
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END RECORD;
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END RECORD;
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BEGIN
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BEGIN
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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X : CONS;
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X : CONS;
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BEGIN
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BEGIN
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FAILED ("DISCRIMINANT CHECK NOT PERFORMED - 1");
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FAILED ("DISCRIMINANT CHECK NOT PERFORMED - 1");
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IF X /= (1, (1, 1)) THEN
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IF X /= (1, (1, 1)) THEN
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COMMENT ("SHOULDN'T GET HERE");
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COMMENT ("SHOULDN'T GET HERE");
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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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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 ("UNEXPECTED EXCEPTION - 1");
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FAILED ("UNEXPECTED 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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DECLARE
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DECLARE
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TYPE ACC_CONS IS ACCESS CONS;
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TYPE ACC_CONS IS ACCESS CONS;
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X : ACC_CONS;
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X : ACC_CONS;
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BEGIN
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BEGIN
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X := NEW CONS;
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X := NEW CONS;
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FAILED ("DISCRIMINANT CHECK NOT PERFORMED - 2");
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FAILED ("DISCRIMINANT CHECK NOT PERFORMED - 2");
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BEGIN
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BEGIN
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IF X.ALL /= (1, (1, 1)) THEN
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IF X.ALL /= (1, (1, 1)) THEN
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COMMENT ("IRRELEVANT");
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COMMENT ("IRRELEVANT");
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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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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 ("UNEXPECTED EXCEPTION RAISED - 2");
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FAILED ("UNEXPECTED EXCEPTION RAISED - 2");
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END;
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END;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("CONSTRAINT CHECKED TOO SOON - 2");
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FAILED ("CONSTRAINT CHECKED TOO SOON - 2");
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END;
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END;
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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SUBTYPE SCONS IS CONS;
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SUBTYPE SCONS IS CONS;
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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X : SCONS;
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X : SCONS;
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BEGIN
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BEGIN
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FAILED ("DISCRIMINANT CHECK NOT " &
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FAILED ("DISCRIMINANT CHECK NOT " &
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"PERFORMED - 3");
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"PERFORMED - 3");
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IF X /= (1, (1, 1)) THEN
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IF X /= (1, (1, 1)) THEN
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COMMENT ("IRRELEVANT");
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COMMENT ("IRRELEVANT");
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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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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 ("UNEXPECTED EXCEPTION RAISED - 3");
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FAILED ("UNEXPECTED EXCEPTION RAISED - 3");
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END;
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END;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("CONSTRAINT CHECKED TOO SOON - 3");
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FAILED ("CONSTRAINT CHECKED TOO SOON - 3");
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END;
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END;
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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TYPE ARR IS ARRAY (1..5) OF CONS;
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TYPE ARR IS ARRAY (1..5) OF CONS;
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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X : ARR;
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X : ARR;
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BEGIN
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BEGIN
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FAILED ("DISCRIMINANT CHECK NOT " &
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FAILED ("DISCRIMINANT CHECK NOT " &
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"PERFORMED - 4");
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"PERFORMED - 4");
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IF X /= (1..5 => (1, (1, 1))) THEN
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IF X /= (1..5 => (1, (1, 1))) THEN
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COMMENT ("IRRELEVANT");
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COMMENT ("IRRELEVANT");
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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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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 ("UNEXPECTED EXCEPTION RAISED - 4");
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FAILED ("UNEXPECTED EXCEPTION RAISED - 4");
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END;
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END;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("CONSTRAINT CHECKED TOO SOON - 4");
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FAILED ("CONSTRAINT CHECKED TOO SOON - 4");
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END;
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END;
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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TYPE NREC IS
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TYPE NREC IS
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RECORD
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RECORD
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C1 : CONS;
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C1 : CONS;
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END RECORD;
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END RECORD;
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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X : NREC;
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X : NREC;
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BEGIN
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BEGIN
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FAILED ("DISCRIMINANT CHECK NOT " &
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FAILED ("DISCRIMINANT CHECK NOT " &
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"PERFORMED - 5");
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"PERFORMED - 5");
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IF X /= (C1 => (1, (1, 1))) THEN
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IF X /= (C1 => (1, (1, 1))) THEN
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COMMENT ("IRRELEVANT");
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COMMENT ("IRRELEVANT");
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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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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 ("UNEXPECTED EXCEPTION RAISED - 5");
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FAILED ("UNEXPECTED EXCEPTION RAISED - 5");
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END;
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END;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("CONSTRAINT CHECKED TOO SOON - 5");
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FAILED ("CONSTRAINT CHECKED TOO SOON - 5");
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END;
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END;
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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TYPE DREC IS NEW CONS;
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TYPE DREC IS NEW CONS;
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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X : DREC;
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X : DREC;
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BEGIN
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BEGIN
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FAILED ("DISCRIMINANT CHECK NOT " &
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FAILED ("DISCRIMINANT CHECK NOT " &
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"PERFORMED - 6");
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"PERFORMED - 6");
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IF X /= (1, (1, 1)) THEN
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IF X /= (1, (1, 1)) THEN
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COMMENT ("IRRELEVANT");
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COMMENT ("IRRELEVANT");
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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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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 ("UNEXPECTED EXCEPTION RAISED - 6");
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FAILED ("UNEXPECTED EXCEPTION RAISED - 6");
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END;
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END;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("CONSTRAINT CHECKED TOO SOON - 6");
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FAILED ("CONSTRAINT CHECKED TOO SOON - 6");
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END;
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END;
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END;
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END;
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RESULT;
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RESULT;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("CONSTRAINT CHECK DONE TOO EARLY");
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FAILED ("CONSTRAINT CHECK DONE TOO EARLY");
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RESULT;
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RESULT;
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END C37215B;
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END C37215B;
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