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+-- C64104H.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 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).
+
+-- (E) AFTER RETURN, IN OUT MODE, STATIC LIMITED PRIVATE
+-- DISCRIMINANTS.
+
+-- HISTORY:
+-- JRK 03/18/81 CREATED ORIGINAL TEST.
+-- NL 10/13/81
+-- LB 11/25/86 ADDED CODE TO ENSURE THAT SUBPROGRAMS ARE
+-- ACTUALLY BEING CALLED.
+-- BCB 11/12/87 CHANGED HEADER TO STANDARD FORMAT.
+
+
+WITH REPORT;
+PROCEDURE C64104H IS
+
+ USE REPORT;
+
+BEGIN
+ TEST ("C64104H", "CHECK THAT CONSTRAINT_ERROR IS RAISED " &
+ "APPROPRIATELY FOR ACCESS PARAMETERS");
+
+ --------------------------------------------------
+
+ DECLARE
+
+ PACKAGE PKG IS
+ SUBTYPE INT IS INTEGER RANGE 0..10;
+ SUBTYPE CHAR IS CHARACTER RANGE 'A' .. 'C';
+ TYPE T (I : INT := 0; C : CHAR := 'A') IS
+ LIMITED PRIVATE;
+ PRIVATE
+ TYPE T (I : INT := 0; C : CHAR := 'A') IS
+ RECORD
+ J : INTEGER;
+ CASE C IS
+ WHEN 'A' =>
+ K : INTEGER;
+ WHEN 'B' =>
+ S : STRING (1..I);
+ WHEN OTHERS =>
+ NULL;
+ END CASE;
+ END RECORD;
+ END PKG;
+ USE PKG;
+
+ CALLED : BOOLEAN;
+ TYPE A IS ACCESS T;
+
+ V : A (2,'B') := NEW T (2,'B');
+
+ PROCEDURE P (X : IN OUT A) IS
+ BEGIN
+ CALLED := TRUE;
+ X := NEW T (2,'A');
+ EXCEPTION
+ WHEN OTHERS =>
+ FAILED ("EXCEPTION RAISED IN PROCEDURE");
+ END P;
+
+ BEGIN
+
+ CALLED := FALSE;
+ P (V);
+ FAILED ("EXCEPTION NOT RAISED AFTER RETURN");
+
+ EXCEPTION
+ WHEN CONSTRAINT_ERROR =>
+ IF NOT CALLED THEN
+ FAILED ("SUBPROGRAM P WAS NOT CALLED");
+ END IF;
+ WHEN OTHERS =>
+ FAILED ("WRONG EXCEPTION RAISED");
+ END;
+
+ --------------------------------------------------
+
+ RESULT;
+
+END C64104H;