-- C54A07A.ADA
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-- C54A07A.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 A VARIABLE USED AS A CASE EXPRESSION IS NOT CONSIDERED
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-- CHECK THAT A VARIABLE USED AS A CASE EXPRESSION IS NOT CONSIDERED
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-- LOCAL TO THE CASE STATEMENT. IN PARTICULAR, CHECK THAT THE
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-- LOCAL TO THE CASE STATEMENT. IN PARTICULAR, CHECK THAT THE
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-- VARIABLE CAN BE ASSIGNED A NEW VALUE, AND THE ASSIGNMENT TAKES
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-- VARIABLE CAN BE ASSIGNED A NEW VALUE, AND THE ASSIGNMENT TAKES
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-- EFFECT IMMEDIATELY (I.E. THE CASE STATEMENT DOES NOT USE A
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-- EFFECT IMMEDIATELY (I.E. THE CASE STATEMENT DOES NOT USE A
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-- COPY OF THE CASE EXPRESSION).
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-- COPY OF THE CASE EXPRESSION).
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-- RM 01/21/80
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-- RM 01/21/80
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WITH REPORT ;
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WITH REPORT ;
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PROCEDURE C54A07A IS
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PROCEDURE C54A07A 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("C54A07A" , "CHECK THAT A VARIABLE USED AS A CASE" &
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TEST("C54A07A" , "CHECK THAT A VARIABLE USED AS A CASE" &
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" EXPRESSION IS NOT CONSIDERED LOCAL TO" &
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" EXPRESSION IS NOT CONSIDERED LOCAL TO" &
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" THE CASE STATEMENT" );
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" THE CASE STATEMENT" );
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DECLARE -- A
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DECLARE -- A
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BEGIN
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BEGIN
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B1 : DECLARE
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B1 : DECLARE
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TYPE VARIANT_REC( DISCR : BOOLEAN := TRUE ) IS
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TYPE VARIANT_REC( DISCR : BOOLEAN := TRUE ) IS
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RECORD
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RECORD
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A , B : INTEGER ;
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A , B : INTEGER ;
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CASE DISCR IS
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CASE DISCR IS
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WHEN TRUE => P , Q : CHARACTER ;
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WHEN TRUE => P , Q : CHARACTER ;
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WHEN FALSE => X , Y : INTEGER ;
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WHEN FALSE => X , Y : INTEGER ;
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END CASE;
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END CASE;
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END RECORD ;
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END RECORD ;
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V : VARIANT_REC := ( TRUE , 1 , 2 ,
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V : VARIANT_REC := ( TRUE , 1 , 2 ,
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IDENT_CHAR( 'P' ) ,
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IDENT_CHAR( 'P' ) ,
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IDENT_CHAR( 'Q' ) );
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IDENT_CHAR( 'Q' ) );
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BEGIN
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BEGIN
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IF EQUAL( 3 , 7 ) THEN V := ( FALSE , 3 , 4 , 7 , 8 );
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IF EQUAL( 3 , 7 ) THEN V := ( FALSE , 3 , 4 , 7 , 8 );
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END IF;
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END IF;
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CASE V.DISCR IS
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CASE V.DISCR IS
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WHEN TRUE =>
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WHEN TRUE =>
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IF ( V.P /= 'P' OR
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IF ( V.P /= 'P' OR
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V.Q /= 'Q' )
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V.Q /= 'Q' )
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THEN FAILED( "WRONG VALUES - 1" );
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THEN FAILED( "WRONG VALUES - 1" );
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END IF;
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END IF;
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B1.V := ( FALSE , 3 , 4 ,
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B1.V := ( FALSE , 3 , 4 ,
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IDENT_INT( 5 ) ,
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IDENT_INT( 5 ) ,
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IDENT_INT( 6 ) );
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IDENT_INT( 6 ) );
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IF V.DISCR THEN FAILED( "WRONG DISCR." );
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IF V.DISCR THEN FAILED( "WRONG DISCR." );
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END IF;
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END IF;
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IF ( V.X /= 5 OR
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IF ( V.X /= 5 OR
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V.Y /= 6 )
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V.Y /= 6 )
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THEN FAILED( "WRONG VALUES - 2" );
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THEN FAILED( "WRONG VALUES - 2" );
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END IF;
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END IF;
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WHEN FALSE =>
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WHEN FALSE =>
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FAILED( "WRONG BRANCH IN CASE STMT." );
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FAILED( "WRONG BRANCH IN CASE STMT." );
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END CASE;
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END CASE;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS => FAILED("EXCEPTION RAISED");
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WHEN OTHERS => FAILED("EXCEPTION RAISED");
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END B1 ;
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END B1 ;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS => FAILED( "EXCEPTION RAISED BY DECLARATIONS");
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WHEN OTHERS => FAILED( "EXCEPTION RAISED BY DECLARATIONS");
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END ; -- A
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END ; -- A
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RESULT ;
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RESULT ;
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END C54A07A ;
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END C54A07A ;
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