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jeremybenn |
-- C36204C.ADA
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-- Grant of Unlimited Rights
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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--
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-- DISCLAIMER
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- OBJECTIVE:
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-- CHECK THAT THE 'RANGE ATTRIBUTE CAN BE USED TO DECLARE OBJECTS
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-- AND IN A SUBTYPE AND TYPE DECLARATION.
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-- HISTORY:
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-- LB 08/13/86 CREATED ORIGINAL TEST.
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-- BCB 08/18/87 CHANGED HEADER TO STANDARD HEADER FORMAT.
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-- REARRANGED STATEMENTS SO TEST IS CALLED FIRST.
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-- ELIMINATED DEAD VARIABLE OPTIMIZATION. CHECKED
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-- RANGE VALUES FOR A SMALL INTEGER.
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WITH REPORT; USE REPORT;
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PROCEDURE C36204C IS
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BEGIN
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TEST("C36204C","USING 'RANGE TO DECLARE OBJECTS AND " &
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"IN A SUBTYPE AND TYPE DECLARATION " &
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"RETURNS THE CORRECT VALUES.");
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DECLARE
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ARR : ARRAY(IDENT_INT(4) .. IDENT_INT(10)) OF INTEGER;
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OBJ1 : ARRAY(ARR'RANGE) OF BOOLEAN;
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SUBTYPE SMALL_INT IS INTEGER RANGE ARR'RANGE ;
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SML : SMALL_INT;
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TYPE OTHER_ARR IS ARRAY(ARR'RANGE) OF CHARACTER;
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OBJ2 : OTHER_ARR;
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TYPE ARR_TYPE IS ARRAY(INTEGER RANGE IDENT_INT(1) ..
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IDENT_INT(10)) OF INTEGER;
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TYPE ARR_PTR IS ACCESS ARR_TYPE;
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PTR : ARR_PTR := NEW ARR_TYPE'(ARR_TYPE'RANGE => 0);
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FUNCTION F RETURN ARR_TYPE IS
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AR : ARR_TYPE := (ARR_TYPE'RANGE => 0);
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BEGIN
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RETURN AR;
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END F;
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BEGIN
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BEGIN
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IF OBJ1'FIRST /= IDENT_INT(4) THEN
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FAILED("INCORRECT RANGE VALUE FOR AN OBJECT " &
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"DECLARATION 1");
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END IF;
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EXCEPTION
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WHEN OTHERS =>
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FAILED("EXCEPTION RAISED WHEN CHECKING " &
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"OBJECT DECLARATION 1");
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END;
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BEGIN
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IF OBJ1'LAST /= IDENT_INT(10) THEN
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FAILED("INCORRECT RANGE VALUE FOR AN OBJECT " &
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"DECLARATION 2");
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END IF;
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EXCEPTION
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WHEN OTHERS =>
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FAILED("EXCEPTION RAISED WHEN CHECKING " &
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"OBJECT DECLARATION 2");
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END;
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BEGIN
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IF SMALL_INT'FIRST /= 4 THEN
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FAILED("INCORRECT RANGE VALUE FOR A SMALL " &
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"INTEGER DECLARATION 1");
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END IF;
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EXCEPTION
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WHEN OTHERS =>
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FAILED("EXCEPTION RAISED WHEN CHECKING SMALL" &
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" INTEGER DECLARATION 1");
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END;
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BEGIN
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IF SMALL_INT'LAST /= 10 THEN
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FAILED("INCORRECT RANGE VALUE FOR A SMALL " &
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"INTEGER DECLARATION 2");
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END IF;
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EXCEPTION
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WHEN OTHERS =>
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FAILED("EXCEPTION RAISED WHEN CHECKING SMALL" &
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" INTEGER DECLARATION 2");
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END;
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BEGIN
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SML := IDENT_INT(3) ;
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IF SML = 3 THEN
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COMMENT("VARIABLE SML OPTIMIZED VALUE 1");
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END IF;
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FAILED("NO EXCEPTION RAISED FOR OUT-OF RANGE " &
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"VALUE 1");
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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NULL;
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WHEN OTHERS =>
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FAILED("WRONG EXCEPTION RAISED FOR OUT-OF " &
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"RANGE VALUE 1");
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END;
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BEGIN
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SML := IDENT_INT(11) ;
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IF SML = 11 THEN
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COMMENT("VARIABLE SML OPTIMIZED VALUE 2");
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END IF;
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FAILED("NO EXCEPTION RAISED FOR OUT-OF RANGE " &
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"VALUE 2");
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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NULL;
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WHEN OTHERS =>
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FAILED("WRONG EXCEPTION RAISED FOR OUT-OF " &
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"RANGE VALUE 2");
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END;
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BEGIN
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IF OBJ2'FIRST /= IDENT_INT(4) THEN
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FAILED("INCORRECT RANGE VALUE FOR A TYPE " &
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"DECLARATION 1");
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END IF;
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EXCEPTION
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WHEN OTHERS =>
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FAILED("EXCEPTION RAISED WHEN CHECKING A " &
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"TYPE DECLARATION 1");
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END;
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BEGIN
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IF OBJ2'LAST /= IDENT_INT(10) THEN
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FAILED("INCORRECT RANGE VALUE FOR A TYPE " &
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"DECLARATION 2");
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END IF;
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EXCEPTION
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WHEN OTHERS =>
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FAILED("EXCEPTION RAISED WHEN CHECKING A " &
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"TYPE DECLARATION 2");
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END;
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BEGIN
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IF PTR'FIRST /= IDENT_INT(1) THEN
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FAILED("INCORRECT RANGE VALUE FOR AN ACCESS " &
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"TYPE DECLARATION 1");
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END IF;
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EXCEPTION
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WHEN OTHERS =>
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FAILED("EXCEPTION RAISED WHEN CHECKING AN " &
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"ACCESS TYPE DECLARATION 1");
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END;
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BEGIN
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IF PTR'LAST /= IDENT_INT(10) THEN
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FAILED("INCORRECT RANGE VALUE FOR AN ACCESS " &
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"TYPE DECLARATION 2");
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END IF;
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EXCEPTION
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WHEN OTHERS =>
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FAILED("EXCEPTION RAISED WHEN CHECKING AN " &
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"ACCESS TYPE DECLARATION 2");
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END;
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DECLARE
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OBJ_F1 : INTEGER RANGE F'RANGE ;
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BEGIN
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OBJ_F1 := IDENT_INT(0) ;
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IF OBJ_F1 = 0 THEN
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COMMENT("VARIABLE OBJ_F1 OPTIMIZED VALUE 1");
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END IF;
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FAILED("NO EXCEPTION RAISED FOR OUT-OF RANGE " &
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"VALUE 3");
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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NULL;
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WHEN OTHERS =>
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FAILED("WRONG EXCEPTION RAISED FOR OUT-OF " &
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"RANGE VALUE 3");
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END;
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DECLARE
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OBJ_F2 : INTEGER RANGE F'RANGE ;
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BEGIN
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OBJ_F2 := IDENT_INT(11) ;
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IF OBJ_F2 = 11 THEN
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COMMENT("VARIABLE OBJ_F2 OPTIMIZED VALUE 1");
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END IF;
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FAILED("NO EXCEPTION RAISED FOR OUT-OF RANGE " &
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"VALUE 4");
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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NULL;
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WHEN OTHERS =>
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FAILED("WRONG EXCEPTION RAISED FOR OUT-OF " &
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"RANGE VALUE 4");
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END;
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END;
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RESULT;
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END C36204C;
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