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-- C37010A.ADA
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
-- CHECK THAT EXPRESSIONS IN CONSTRAINTS OF COMPONENT DECLARATIONS ARE
-- EVALUATED IN THE ORDER THE COMPONENTS APPEAR.
-- R.WILLIAMS 8/22/86
WITH REPORT; USE REPORT;
PROCEDURE C37010A IS
TYPE R (D : INTEGER) IS
RECORD
NULL;
END RECORD;
TYPE ACCR IS ACCESS R;
TYPE ARR IS ARRAY (POSITIVE RANGE <> ) OF INTEGER;
TYPE ACCA IS ACCESS ARR;
BUMP : INTEGER := 0;
FUNCTION F RETURN INTEGER IS
BEGIN
BUMP := BUMP + 1;
RETURN BUMP;
END;
BEGIN
TEST ( "C37010A", "CHECK THAT EXPRESSIONS IN CONSTRAINTS OF " &
"COMPONENT DECLARATIONS ARE EVALUATED IN " &
"THE ORDER THE COMPONENTS APPEAR" );
DECLARE
TYPE REC1 IS
RECORD
A1 : R (D => F);
B1 : STRING (1 .. F);
C1 : ACCR (F);
D1 : ACCA (1 .. F);
END RECORD;
R1 : REC1;
BEGIN
IF R1.A1.D /= 1 THEN
FAILED ( "INCORRECT VALUE FOR R1.A1.D" );
END IF;
IF R1.B1'LAST /= 2 THEN
FAILED ( "INCORRECT VALUE FOR R1.B1'LAST" );
END IF;
BEGIN
R1.C1 := NEW R'(D => 3);
EXCEPTION
WHEN OTHERS =>
FAILED ( "INCORRECT VALUE FOR R1.C1" );
END;
BEGIN
R1.D1 := NEW ARR (1 .. 4);
EXCEPTION
WHEN OTHERS =>
FAILED ( "INCORRECT VALUE FOR R1.D1" );
END;
END;
BUMP := 0;
DECLARE
TYPE REC2 (I : INTEGER) IS
RECORD
CASE I IS
WHEN 1 =>
NULL;
WHEN OTHERS =>
A2 : R (D => F);
B2 : ARR (1 .. F);
C2 : ACCR (F);
D2 : ACCA (1 .. F);
END CASE;
END RECORD;
R2 : REC2 (IDENT_INT (2));
BEGIN
IF R2.A2.D /= 1 THEN
FAILED ( "INCORRECT VALUE FOR R2.A2.D" );
END IF;
IF R2.B2'LAST /= 2 THEN
FAILED ( "INCORRECT VALUE FOR R2.B2'LAST" );
END IF;
BEGIN
R2.C2 := NEW R (D => 3);
EXCEPTION
WHEN OTHERS =>
FAILED ( "INCORRECT VALUE FOR R2.C2" );
END;
BEGIN
R2.D2 := NEW ARR (1 .. 4);
EXCEPTION
WHEN OTHERS =>
FAILED ( "INCORRECT VALUE FOR R2.D2" );
END;
END;
RESULT;
END C37010A;
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