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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;