-- BC3501D.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 IF A FORMAL GENERIC TYPE FT IS AN ACCESS TYPE, THE
-- CORRESPONDING ACTUAL TYPE PARAMETER MUST BE AN ACCESS TYPE.
-- CHECK THAT FT DOES NOT MATCH AN ACTUAL PARAMETER THAT IS THE BASE
-- TYPE OF FT'S DESIGNATED TYPE.  CHECK WHEN THE DESIGNATED TYPE IS
-- AN ARRAY TYPE AND IS A GENERIC FORMAL TYPE DECLARED IN THE SAME 
-- FORMAL PART AS FT.

-- SPS 5/20/82

PROCEDURE BC3501D IS

     GENERIC
          TYPE R IS (<>);
          TYPE S IS (<>);
          TYPE T IS ARRAY (S) OF R;
          TYPE FT IS ACCESS T;
     PACKAGE PP IS END PP;

     TYPE A1 IS ARRAY (INTEGER) OF INTEGER;
     TYPE AA1 IS ACCESS A1;
     PACKAGE PP1 IS NEW PP (INTEGER, INTEGER, A1, AA1);-- OK.
     PACKAGE PP2 IS NEW PP (INTEGER, INTEGER, A1, A1); -- ERROR: A1 IS 
                                             -- NOT AN ACCESS TYPE.

     TYPE A2 IS ARRAY (CHARACTER) OF INTEGER;
     TYPE AA2 IS ACCESS A2;
     PACKAGE PP3 IS NEW PP (INTEGER, CHARACTER, A2, AA2);-- OK.
     PACKAGE PP4 IS NEW PP (INTEGER, CHARACTER, A2, A2);-- ERROR: A2 IS 
                                             -- NOT AN ACCESS TYPE.

     TYPE A3 IS ARRAY (BOOLEAN) OF INTEGER;
     TYPE AA3 IS ACCESS A3;
     PACKAGE PP5 IS NEW PP (INTEGER, BOOLEAN, A3, AA3);-- OK.
     PACKAGE PP6 IS NEW PP (INTEGER, BOOLEAN, A3, A3);-- ERROR: A3 IS 
                                             -- NOT AN ACCESS TYPE.

     TYPE A4 IS ARRAY (INTEGER) OF CHARACTER;
     TYPE AA4 IS ACCESS A4;
     PACKAGE PP7 IS NEW PP (CHARACTER, INTEGER, A4, AA4);-- OK.
     PACKAGE PP8 IS NEW PP (CHARACTER, INTEGER, A4, A4);-- ERROR: A4 IS 
                                             -- NOT AN ACCESS TYPE.

     TYPE A5 IS ARRAY (INTEGER) OF BOOLEAN;
     TYPE AA5 IS ACCESS A5;
     PACKAGE PP9 IS NEW PP (BOOLEAN, INTEGER, A5, AA5);-- OK.
     PACKAGE PP10 IS NEW PP (BOOLEAN, INTEGER, A5, A5);-- ERROR: A5 IS 
                                             -- NOT AN ACCESS TYPE.

BEGIN
     NULL;
END BC3501D;