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-- CC3225A.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.

--*

-- OBJECTIVE:

--     CHECK THAT A FORMAL ACCESS TYPE DENOTES ITS ACTUAL

--     PARAMETER, AND THAT OPERATIONS OF THE FORMAL TYPE ARE THOSE

--     IDENTIFIED WITH THE CORRESPONDING OPERATIONS OF THE ACTUAL TYPE.

-- HISTORY:

--     DHH 10/21/88  CREATED ORIGINAL TEST.

--     PWN 02/02/95  REMOVED INCONSISTENCIES WITH ADA 9X.

WITH REPORT; USE REPORT;

PROCEDURE CC3225A IS

     GENERIC

          TYPE NODE IS PRIVATE;

          TYPE T IS ACCESS NODE;

     PACKAGE P IS

          SUBTYPE SUB_T IS T;

          PAC_VAR : SUB_T;

     END P;

BEGIN

     TEST ("CC3225A", "CHECK THAT A FORMAL ACCESS TYPE DENOTES ITS " &

                      "ACTUAL PARAMETER, AND THAT OPERATIONS OF THE " &

                      "FORMAL TYPE ARE THOSE IDENTIFIED WITH THE " &

                      "CORRESPONDING OPERATIONS OF THE ACTUAL TYPE");

     DECLARE

          SUBTYPE INT IS INTEGER RANGE 1 .. 3;

          TYPE ARR IS ARRAY(1 .. 3) OF INTEGER;

          TYPE ACC_ARR IS ACCESS ARR;

          Q : ACC_ARR := NEW ARR;

          PACKAGE P1 IS NEW P (ARR, ACC_ARR);

          USE P1;

     BEGIN

          PAC_VAR := NEW ARR'(1, 2, 3);

          IF PAC_VAR'FIRST /= Q'FIRST THEN

               FAILED("'FIRST ATTRIBUTE FAILED");

          END IF;

          IF PAC_VAR'LAST /= Q'LAST THEN

               FAILED("'LAST ATTRIBUTE FAILED");

          END IF;

          IF PAC_VAR'FIRST(1) /= Q'FIRST(1) THEN

               FAILED("'FIRST(N) ATTRIBUTE FAILED");

          END IF;

          IF NOT (PAC_VAR'LAST(1) = Q'LAST(1)) THEN

               FAILED("'LAST(N) ATTRIBUTE FAILED");

          END IF;

          IF 2 NOT IN PAC_VAR'RANGE THEN

               FAILED("'RANGE ATTRIBUTE FAILED");

          END IF;

          IF 3 NOT IN PAC_VAR'RANGE(1) THEN

               FAILED("'RANGE(N) ATTRIBUTE FAILED");

          END IF;

          IF PAC_VAR'LENGTH /= Q'LENGTH THEN

               FAILED("'LENGTH ATTRIBUTE FAILED");

          END IF;

          IF PAC_VAR'LENGTH(1) /= Q'LENGTH(1) THEN

               FAILED("'LENGTH(N) ATTRIBUTE FAILED");

           END IF;

          PAC_VAR.ALL := (1, 2, 3);

          IF IDENT_INT(3) /= PAC_VAR(3) THEN

               FAILED("ASSIGNMENT FAILED");

          END IF;

          IF SUB_T'(PAC_VAR) NOT IN SUB_T THEN

               FAILED("QUALIFIED EXPRESSION FAILED");

          END IF;

          Q.ALL := PAC_VAR.ALL;

          IF SUB_T(Q) = PAC_VAR THEN

               FAILED("EXPLICIT CONVERSION FAILED");

          END IF;

          IF Q(1) /= PAC_VAR(1) THEN

               FAILED("INDEXING FAILED");

          END IF;

          IF (1, 2) /= PAC_VAR(1 .. 2) THEN

               FAILED("SLICE FAILED");

          END IF;

          IF (1, 2) & PAC_VAR(3) /= PAC_VAR.ALL THEN

               FAILED("CATENATION FAILED");

          END IF;

     END;

     DECLARE

          TASK TYPE TSK IS

               ENTRY ONE;

          END TSK;

          GENERIC

               TYPE T IS ACCESS TSK;

          PACKAGE P IS

               SUBTYPE SUB_T IS T;

               PAC_VAR : SUB_T;

          END P;

          TYPE ACC_TSK IS ACCESS TSK;

          PACKAGE P1 IS NEW P(ACC_TSK);

          USE P1;

          GLOBAL : INTEGER := 5;

          TASK BODY TSK IS

          BEGIN

               ACCEPT ONE DO

                    GLOBAL := 1;

               END ONE;

          END;

     BEGIN

          PAC_VAR := NEW TSK;

          PAC_VAR.ONE;

          IF GLOBAL /= 1 THEN

               FAILED("TASK ENTRY SELECTION FAILED");

          END IF;

     END;

     DECLARE

          TYPE REC IS

               RECORD

                    I : INTEGER;

                    B : BOOLEAN;

               END RECORD;

          TYPE ACC_REC IS ACCESS REC;

          PACKAGE P1 IS NEW P (REC, ACC_REC);

          USE P1;

     BEGIN

          PAC_VAR := NEW REC'(4, (PAC_VAR IN ACC_REC));

          IF PAC_VAR.I /= IDENT_INT(4) AND NOT PAC_VAR.B THEN

               FAILED("RECORD COMPONENT SELECTION FAILED");

          END IF;

     END;

     DECLARE

          TYPE REC(B : BOOLEAN := FALSE) IS

               RECORD

                    NULL;

               END RECORD;

          TYPE ACC_REC IS ACCESS REC;

          PACKAGE P1 IS NEW P (REC, ACC_REC);

          USE P1;

     BEGIN

          PAC_VAR := NEW REC'(B => PAC_VAR IN ACC_REC);

          IF NOT PAC_VAR.B THEN

               FAILED("DISCRIMINANT SELECTION FAILED");

          END IF;

     END;

     RESULT;

END CC3225A;