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-- CC3120A.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 GENERIC IN PARAMETERS ARE ALWAYS COPIED, AND THAT
-- GENERIC IN OUT PARAMETERS ARE ALWAYS RENAMED.
-- DAT 8/10/81
-- SPS 10/21/82
WITH REPORT; USE REPORT;
PROCEDURE CC3120A IS
BEGIN
TEST ("CC3120A", "GENERIC IN PARMS ARE COPIED, GENERIC IN OUT"
& " PARMS ARE RENAMED");
DECLARE
S1, S2 : INTEGER;
A1, A2, A3 : STRING (1 .. IDENT_INT (3));
TYPE REC IS RECORD
C1, C2 : INTEGER := 1;
END RECORD;
R1, R2 : REC;
PACKAGE P IS
TYPE PRIV IS PRIVATE;
PROCEDURE SET_PRIV (P : IN OUT PRIV);
PRIVATE
TYPE PRIV IS NEW REC;
END P;
USE P;
P1, P2 : PRIV;
EX : EXCEPTION;
GENERIC
TYPE T IS PRIVATE;
P1 : IN OUT T;
P2 : IN T;
PROCEDURE GP;
B_ARR : ARRAY (1..10) OF BOOLEAN;
PACKAGE BODY P IS
PROCEDURE SET_PRIV (P : IN OUT PRIV) IS
BEGIN
P.C1 := 3;
END SET_PRIV;
END P;
PROCEDURE GP IS
BEGIN
IF P1 = P2 THEN
FAILED ("PARAMETER SCREW_UP SOMEWHERE");
END IF;
P1 := P2;
IF P1 /= P2 THEN
FAILED ("ASSIGNMENT SCREW_UP SOMEWHERE");
END IF;
RAISE EX;
FAILED ("RAISE STATEMENT DOESN'T WORK");
END GP;
BEGIN
S1 := 4;
S2 := 5;
A1 := "XYZ";
A2 := "ABC";
A3 := "DEF";
R1.C1 := 4;
R2.C1 := 5;
B_ARR := (1|3|5|7|9 => TRUE, 2|4|6|8|10 => FALSE);
SET_PRIV (P2);
IF S1 = S2
OR A1 = A3
OR R1 = R2
OR P1 = P2 THEN
FAILED ("WRONG ASSIGNMENT");
END IF;
BEGIN
DECLARE
PROCEDURE PR IS NEW GP (INTEGER, S1, S2);
BEGIN
S2 := S1;
PR; -- OLD S2 ASSIGNED TO S1, SO S1 /= S2 NOW
FAILED ("EX NOT RAISED 1");
EXCEPTION
WHEN EX => NULL;
END;
DECLARE
SUBTYPE STR_1_3 IS STRING (IDENT_INT (1)..3);
PROCEDURE PR IS NEW GP (STR_1_3, A1, A3);
BEGIN
A3 := A1;
PR;
FAILED ("EX NOT RAISED 2");
EXCEPTION
WHEN EX => NULL;
END;
DECLARE
PROCEDURE PR IS NEW GP (REC, R1, R2);
BEGIN
R2 := R1;
PR;
FAILED ("EX NOT RAISED 3");
EXCEPTION
WHEN EX => NULL;
END;
DECLARE
PROCEDURE PR IS NEW GP (PRIV, P1, P2);
BEGIN
P2 := P1;
PR;
FAILED ("EX NOT RAISED 4");
EXCEPTION
WHEN EX => NULL;
END;
DECLARE
PROCEDURE PR IS NEW GP (CHARACTER,
A3(IDENT_INT(2)),
A3(IDENT_INT(3)));
BEGIN
A3(3) := A3(2);
PR;
FAILED ("EX NOT RAISED 5");
EXCEPTION
WHEN EX => NULL;
END;
DECLARE
PROCEDURE PR IS NEW GP (BOOLEAN,
B_ARR(IDENT_INT(2)),
B_ARR(IDENT_INT(3)));
BEGIN
B_ARR(3) := B_ARR(2);
PR;
FAILED ("EX NOT RAISED 6");
EXCEPTION
WHEN EX => NULL;
END;
END;
IF S1 = S2
OR A1 = A2
OR R1 = R2
OR P1 = P2
OR A3(2) = A3(3)
OR B_ARR(2) = B_ARR(3) THEN
FAILED ("ASSIGNMENT FAILED 2");
END IF;
END;
RESULT;
END CC3120A;
|
