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-- C39006B.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 PROGRAM_ERROR IS RAISED IF AN ATTEMPT IS MADE TO CALL A

-- SUBPROGRAM WHOSE BODY HAS NOT YET BEEN ELABORATED.  CHECK THE

-- FOLLOWING:

--     B) THE SUBPROGRAM IS CALLED IN A PACKAGE BODY.

--     C) THE SUBPROGRAM IS AN ACTUAL GENERIC PARAMETER CALLED DURING

--        ELABORATION OF THE GENERIC INSTANTIATION.

--     D) THE SUBPROGRAM IS CALLED DURING ELABORATION OF AN OPTIONAL

--        PACKAGE BODY.

-- TBN  8/19/86

WITH REPORT; USE REPORT;

PROCEDURE C39006B IS

BEGIN

     TEST ("C39006B", "CHECK THAT PROGRAM_ERROR IS RAISED IF AN " &

                      "ATTEMPT IS MADE TO CALL A SUBPROGRAM WHOSE " &

                      "BODY HAS NOT YET BEEN ELABORATED");

     BEGIN

          DECLARE

               PACKAGE PACK IS

                    FUNCTION FUN RETURN INTEGER;

                    PROCEDURE PROC (A : IN OUT INTEGER);

               END PACK;

               PACKAGE BODY PACK IS

                    VAR1 : INTEGER := 0;

                    PROCEDURE PROC (A : IN OUT INTEGER) IS

                    BEGIN

                         IF A = IDENT_INT(1) THEN

                              A := A + FUN;

                              FAILED ("PROGRAM_ERROR NOT RAISED - 1");

                         ELSE

                              A := IDENT_INT(1);

                         END IF;

                    EXCEPTION

                         WHEN PROGRAM_ERROR =>

                              NULL;

                         WHEN OTHERS =>

                              FAILED ("UNEXPECTED EXCEPTION RAISED " &

                                      "1");

                    END PROC;

                    PACKAGE INSIDE IS

                    END INSIDE;

                    PACKAGE BODY INSIDE IS

                    BEGIN

                         PROC (VAR1);

                         PROC (VAR1);

                    END INSIDE;

                    FUNCTION FUN RETURN INTEGER IS

                    BEGIN

                         RETURN (IDENT_INT(1));

                    END FUN;

               BEGIN

                    NULL;

               END PACK;

          BEGIN

               NULL;

          END;

     END;

     BEGIN

          DECLARE

               FUNCTION INIT_2 RETURN INTEGER;

               GENERIC

                    WITH FUNCTION FF RETURN INTEGER;

               PACKAGE P IS

                    Y : INTEGER;

               END P;

               GLOBAL_INT : INTEGER := IDENT_INT(1);

               PACKAGE BODY P IS

               BEGIN

                    IF GLOBAL_INT = 1 THEN

                         Y := FF;

                    END IF;

               END P;

               PACKAGE N IS

                    PACKAGE NEW_P IS NEW P(INIT_2);

               END N;

               FUNCTION INIT_2 RETURN INTEGER IS

               BEGIN

                    RETURN (IDENT_INT (1));

               END INIT_2;

          BEGIN

               FAILED ("PROGRAM_ERROR NOT RAISED - 2");

          END;

     EXCEPTION

          WHEN PROGRAM_ERROR =>

               NULL;

          WHEN OTHERS =>

               FAILED ("UNEXPECTED EXCEPTION RAISED - 2");

     END;

     DECLARE

          PROCEDURE ADD1 (A : IN OUT INTEGER);

          PACKAGE P IS

               VAR : INTEGER := IDENT_INT(1);

          END P;

          PACKAGE BODY P IS

          BEGIN

               IF VAR = 1 THEN

                    ADD1 (VAR);

                    FAILED ("PROGRAM_ERROR NOT RAISED - 3");

               END IF;

          EXCEPTION

               WHEN PROGRAM_ERROR =>

                    NULL;

               WHEN OTHERS =>

                    FAILED ("UNEXPECTED EXCEPTION RAISED - 3");

          END P;

          PROCEDURE ADD1 (A : IN OUT INTEGER) IS

          BEGIN

               A := A + IDENT_INT(1);

          END ADD1;

     BEGIN

          NULL;

     END;

     RESULT;

END C39006B;