c64104e.ada

用于进行gcc测试

-- C64104E.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 RAISED UNDER THE APPROPRIATE
--   CIRCUMSTANCES FOR ACCESS PARAMETERS, NAMELY WHEN THE
--   ACTUAL INDEX BOUNDS OR DISCRIMINANTS ARE NOT EQUAL
--   TO THE FORMAL CONSTRAINTS BEFORE THE CALL (FOR IN AND IN OUT
--   MODES), AND WHEN THE FORMAL CONSTRAINTS ARE NOT EQUAL TO THE 
--   ACTUAL CONSTRAINTS UPON RETURN (FOR IN OUT AND OUT MODES).

--       (B) BEFORE CALL, IN MODE, DYNAMIC TWO DIMENSIONAL BOUNDS.

-- JRK 3/18/81
-- NL 10/13/81
-- SPS 10/26/82

WITH REPORT;
PROCEDURE C64104E IS

     USE REPORT;

BEGIN
     TEST ("C64104E", "CHECK THAT CONSTRAINT_ERROR IS RAISED " &
           "APPROPRIATELY FOR ACCESS PARAMETERS");

     --------------------------------------------------

     DECLARE

          TYPE T IS ARRAY (BOOLEAN RANGE <>, CHARACTER RANGE <>) OF
                    INTEGER;

          TYPE A IS ACCESS T;
          SUBTYPE A1 IS A(BOOLEAN, 'A'..'C');
          V : A := NEW T (BOOLEAN, 'A'..IDENT_CHAR('B'));

          PROCEDURE P (X : A1) IS
          BEGIN
               FAILED ("EXCEPTION NOT RAISED ON CALL");
          EXCEPTION
              WHEN OTHERS =>
                    FAILED ("EXCEPTION RAISED IN PROCEDURE");
          END P;

     BEGIN

          P (V);
          FAILED ("EXCEPTION NOT RAISED BEFORE CALL");

     EXCEPTION
          WHEN CONSTRAINT_ERROR =>
               NULL;
          WHEN OTHERS =>
                FAILED ("WRONG EXCEPTION RAISED");
     END;

     --------------------------------------------------

     RESULT;

END C64104E;