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-- C32001C.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 IN MULTIPLE OBJECT DECLARATIONS FOR RECORD TYPES, THE
-- SUBTYPE INDICATION AND THE INITIALIZATION EXPRESSIONS ARE EVALUATED
-- ONCE FOR EACH NAMED OBJECT THAT IS DECLARED AND THE SUBTYPE
-- INDICATION IS EVALUATED FIRST. ALSO, CHECK THAT THE EVALUATIONS
-- YIELD THE SAME RESULT AS A SEQUENCE OF SINGLE OBJECT DECLARATIONS.
-- RJW 7/16/86
WITH REPORT; USE REPORT;
PROCEDURE C32001C IS
TYPE ARR IS ARRAY (1 .. 2) OF INTEGER;
F1, G1 : ARR;
BUMP : ARR := (0, 0);
FUNCTION F (I : INTEGER) RETURN INTEGER IS
BEGIN
BUMP (I) := BUMP(I) + 1;
F1 (I) := BUMP (I);
RETURN BUMP (I);
END F;
FUNCTION G (I : INTEGER) RETURN INTEGER IS
BEGIN
BUMP (I) := BUMP(I) + 1;
G1 (I) := BUMP (I);
RETURN BUMP (I);
END G;
FUNCTION H (I : INTEGER) RETURN INTEGER IS
BEGIN
BUMP (I) := BUMP(I) + 1;
RETURN BUMP (I);
END H;
BEGIN
TEST ("C32001C", "CHECK THAT IN MULTIPLE OBJECT DECLARATIONS " &
"FOR RECORD TYPES, THE SUBTYPE INDICATION " &
"AND THE INITIALIZATION EXPRESSIONS ARE " &
"EVALUATED ONCE FOR EACH NAMED OBJECT THAT " &
"IS DECLARED AND THE SUBTYPE INDICATION IS " &
"EVALUATED FIRST. ALSO, CHECK THAT THE " &
"EVALUATIONS YIELD THE SAME RESULT AS A " &
"SEQUENCE OF SINGLE OBJECT DECLARATIONS" );
DECLARE
TYPE REC (D1, D2 : INTEGER) IS
RECORD
VALUE : INTEGER;
END RECORD;
R1, R2 : REC (F (1), G (1)) :=
(F1 (1), G1 (1), VALUE => H (1));
CR1, CR2 : CONSTANT REC (F (2), G (2)) :=
(F1 (2), G1 (2), VALUE => H (2));
PROCEDURE CHECK
(R : REC; V1, V2, VAL : INTEGER; S : STRING) IS
BEGIN
IF R.D1 = V1 THEN
IF R.D2 = V2 THEN
COMMENT ( S & ".D1 INITIALIZED TO " &
INTEGER'IMAGE (V1) & " AND " &
S & ".D2 INITIALIZED TO " &
INTEGER'IMAGE (V2));
ELSE
FAILED ( S &
".D2 INITIALIZED INCORRECTLY - 1" );
END IF;
ELSIF R.D1 = V2 THEN
IF R.D2 =V1 THEN
COMMENT ( S & ".D1 INITIALIZED TO " &
INTEGER'IMAGE (V2) & " AND " &
S & ".D2 INITIALIZED TO " &
INTEGER'IMAGE (V1));
ELSE
FAILED ( S &
".D2 INITIALIZED INCORRECTLY - 2" );
END IF;
ELSE
FAILED ( S & ".D1 INITIALIZED INCORRECTLY TO " &
INTEGER'IMAGE (R.D1) );
END IF;
IF R.VALUE /= VAL THEN
FAILED ( S & ".VALUE INITIALIZED INCORRECTLY" );
END IF;
END CHECK;
BEGIN
CHECK (R1, 1, 2, 3, "R1");
CHECK (R2, 4, 5, 6, "R2");
CHECK (CR1, 1, 2, 3, "CR1");
CHECK (CR2, 4, 5, 6, "CR2");
END;
RESULT;
END C32001C;
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