Subversion Repositories openrisc_2011-10-31

-- C95065E.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 CONSTRAINT_ERROR IS NOT RAISED WHEN AN ENTRY IS DECLARED

-- IF THE VALUE OF THE DEFAULT EXPRESSION FOR THE FORMAL PARAMETER DOES

-- NOT SATISFY THE CONSTRAINTS OF THE TYPE MARK, BUT IS RAISED WHEN THE

-- ENTRY IS CALLED AND THE DEFAULT VALUE IS USED.

-- CASE (E) AN ARRAY PARAMETER CONSTRAINED WITH STATIC BOUNDS ON

--          SUBSCRIPTS AND NON-STATIC BOUNDS ON COMPONENTS, INITIALIZED

--          WITH A STATIC AGGREGATE.

-- JWC 6/19/85

WITH REPORT; USE REPORT;

PROCEDURE C95065E IS

BEGIN

     TEST ("C95065E", "CHECK THAT CONSTRAINT_ERROR IS NOT RAISED IF " &

                      "AN INITIALIZATION VALUE DOES NOT SATISFY " &

                      "CONSTRAINTS ON A FORMAL PARAMETER WHEN THE " &

                      "FORMAL PART IS ELABORATED");

     BEGIN

          DECLARE

               TYPE A1 IS ARRAY (1 .. 2, 1 .. 2) OF INTEGER

                                RANGE IDENT_INT(1) .. IDENT_INT(2);

               TASK T IS

                    ENTRY E1 (A : A1 := (3 .. 4 => (1, 2)));

               END T;

               TASK BODY T IS

               BEGIN

                    SELECT

                         ACCEPT E1 (A : A1 := (3 .. 4 => (1, 2))) DO

                              FAILED ("ACCEPT E1 EXECUTED");

                         END E1;

                    OR

                         TERMINATE;

                    END SELECT;

               EXCEPTION

                    WHEN OTHERS =>

                         FAILED ("EXCEPTION RAISED IN TASK T");

               END T;

          BEGIN

               T.E1;

               FAILED ("CONSTRAINT ERROR NOT RAISED ON CALL TO T.E1");

          EXCEPTION

               WHEN CONSTRAINT_ERROR =>

                    NULL;

               WHEN OTHERS =>

                    FAILED ("WRONG EXCEPTION RAISED - E1");

          END;

     EXCEPTION

          WHEN CONSTRAINT_ERROR =>

               FAILED ("CONSTRAINT_ERROR RAISED (BY ENTRY DECL)");

          WHEN TASKING_ERROR =>

               FAILED ("TASKING_ERROR RAISED");

          WHEN OTHERS =>

               FAILED ("UNEXPECTED EXCEPTION RAISED");

     END;

     RESULT;

END C95065E;