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-- C47004A.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.

--*

-- WHEN THE TYPE MARK IN A QUALIFIED EXPRESSION DENOTES AN INTEGER 

-- TYPE, CHECK THAT CONSTRAINT_ERROR IS RAISED WHEN THE VALUE OF THE 

-- OPERAND DOES NOT LIE WITHIN THE RANGE OF THE TYPE MARK.

-- RJW 7/23/86

WITH REPORT; USE REPORT;

PROCEDURE C47004A IS

BEGIN

     TEST( "C47004A", "WHEN THE TYPE MARK IN A QUALIFIED " &

                      "EXPRESSION DENOTES AN INTEGER " &

                      "TYPE, CHECK THAT CONSTRAINT_ERROR IS RAISED " &

                      "WHEN THE VALUE OF THE OPERAND DOES NOT LIE " &

                      "WITHIN THE RANGE OF THE TYPE MARK" );

     DECLARE

          TYPE INT IS RANGE -10 .. 10;

          SUBTYPE SINT IS INT RANGE -5 .. 5;

          FUNCTION IDENT (I : INT) RETURN INT IS

          BEGIN

               RETURN INT (IDENT_INT (INTEGER (I)));

          END;

     BEGIN

          IF SINT'(IDENT (10)) = 5 THEN

               FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &

                        "SUBTYPE SINT - 1");

          ELSE

               FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &

                        "SUBTYPE SINT - 2");

          END IF;

     EXCEPTION

          WHEN CONSTRAINT_ERROR =>

               NULL;

          WHEN OTHERS =>

               FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " &

                        "OF SUBTYPE SINT" );

     END;

     DECLARE

          SUBTYPE SINTEGER IS INTEGER RANGE -10 .. 10;

     BEGIN

          IF SINTEGER'(IDENT_INT (20)) = 15 THEN

               FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &

                        "SUBTYPE SINTEGER - 1");

          ELSE

               FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &

                        "SUBTYPE SINTEGER - 2");

          END IF;

     EXCEPTION

          WHEN CONSTRAINT_ERROR =>

               NULL;

          WHEN OTHERS =>

               FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " &

                        "OF SUBTYPE SINTEGER" );

     END;

     DECLARE

          TYPE NINTEGER IS NEW INTEGER;

          SUBTYPE SNINT IS NINTEGER RANGE -10 .. 10;

          FUNCTION IDENT (I : NINTEGER) RETURN NINTEGER IS

          BEGIN

               RETURN NINTEGER (IDENT_INT (INTEGER (I)));

          END;

     BEGIN

          IF SNINT'(IDENT (-20)) = -10 THEN

               FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &

                        "SUBTYPE SNINT - 1");

          ELSE

               FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " &

                        "SUBTYPE SNINT - 2");

          END IF;

     EXCEPTION

          WHEN CONSTRAINT_ERROR =>

               NULL;

          WHEN OTHERS =>

               FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " &

                        "OF SUBTYPE SNINT" );

     END;

     RESULT;

END C47004A;