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-- C64109L.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 SLICES OF ARRAYS WHICH ARE COMPONENTS OF RECORDS ARE

--    PASSED CORRECTLY TO SUBPROGRAMS.  SPECIFICALLY,

--       (F) CHECK THAT A FORMAL PARAMETER CAN BE USED AS AN ACTUAL IN

--       ANOTHER SUBPROGRAM CALL.

-- HISTORY:

--    TBN 07/11/86          CREATED ORIGINAL TEST.

--    JET 08/04/87          MODIFIED REC.A REFERENCES.

WITH REPORT; USE REPORT;

PROCEDURE C64109L IS

BEGIN

     TEST ("C64109L", "CHECK THAT SLICES OF ARRAYS WHICH ARE " &

                      "COMPONENTS OF RECORDS ARE PASSED CORRECTLY " &

                      "TO SUBPROGRAMS - FORMAL AS AN ACTUAL");

     DECLARE   -- (F)

          TYPE ARRAY_TYPE IS ARRAY (POSITIVE RANGE <>) OF INTEGER;

          SUBTYPE ARRAY_SUBTYPE IS

                    ARRAY_TYPE (IDENT_INT(1)..IDENT_INT(5));

          TYPE RECORD_TYPE IS

               RECORD

                    I : INTEGER;

                    A : ARRAY_SUBTYPE;

               END RECORD;

          REC : RECORD_TYPE := (I => 23,

                                A => (1..3 => 7, 4..5 => 9));

          BOOL : BOOLEAN;

          PROCEDURE P_CALLED (A : IN OUT ARRAY_TYPE) IS

          BEGIN

               IF A /= (7, 7, 7) THEN

                    FAILED ("IN OUT PARAM NOT RECEIVED CORRECTLY");

               END IF;

               IF A'FIRST /= 1 OR A'LAST /= IDENT_INT(3) THEN

                    FAILED ("BOUNDS WRONG - IN OUT");

               END IF;

               A := (A'RANGE => 6);

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED IN PROCEDURE P_CALLED");

          END P_CALLED;

          PROCEDURE P (A : IN OUT ARRAY_TYPE) IS

          BEGIN

               P_CALLED (A);

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED IN PROCEDURE P");

          END P;

          FUNCTION F_CALLED (A : ARRAY_TYPE) RETURN BOOLEAN IS

               GOOD : BOOLEAN;

          BEGIN

               GOOD := (A = (6, 9, 9));

               IF NOT GOOD THEN

                    FAILED ("IN PARAMETER NOT RECEIVED CORRECTLY");

               END IF;

               IF A'FIRST /= 3 OR A'LAST /= IDENT_INT(5) THEN

                    FAILED ("BOUNDS WRONG - FUNCTION");

               END IF;

               RETURN GOOD;

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED IN FUNCTION F_CALLED");

          END F_CALLED;

          FUNCTION F (A : ARRAY_TYPE) RETURN BOOLEAN IS

          BEGIN

               RETURN (F_CALLED (A));

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED IN FUNCTION F");

          END F;

          PROCEDURE P_OUT_CALLED (A : OUT ARRAY_TYPE) IS

          BEGIN

               IF A'FIRST /= IDENT_INT(2) OR A'LAST /= 4 THEN

                    FAILED ("BOUNDS WRONG - OUT");

               END IF;

               A := (8, 8, 8);

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED IN PROCEDURE " &

                                 "P_OUT_CALLED");

          END P_OUT_CALLED;

          PROCEDURE P_OUT (A : OUT ARRAY_TYPE) IS

          BEGIN

               P_OUT_CALLED (A);

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED IN PROCEDURE P_OUT");

          END P_OUT;

     BEGIN     -- (F)

          BEGIN     -- (G)

               P (REC.A (1..3));

               IF REC.A /= (6, 6, 6, 9, 9) THEN

                    FAILED ("IN OUT PARAM NOT RETURNED CORRECTLY");

               END IF;

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED DURING CALL OF P");

          END;     -- (G)

          BEGIN     -- (H)

               BOOL := F (REC.A (3..5));

               IF NOT BOOL THEN

                    FAILED ("IN PARAM NOT RETURNED CORRECTLY");

               END IF;

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED DURING CALL OF F");

          END;     -- (H)

          BEGIN     -- (I)

               P_OUT (REC.A (2..4));

               IF REC.A /= (6, 8, 8, 8, 9) THEN

                    FAILED ("OUT PARAM NOT RETURNED CORRECTLY - 2");

               END IF;

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("EXCEPTION RAISED DURING CALL OF P_OUT");

          END;     -- (I)

     END; -- (F)

     RESULT;

END C64109L;