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-- C87B04C.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 OVERLOADING RESOLUTION USES THE RULE THAT:

--

-- IN A RANGE CONSTRAINT OF A SUBTYPE INDICATION, THE EXPRESSIONS

-- FOR THE LOWER AND UPPER BOUNDS MUST BE COMPATIBLE WITH THE SUBTYPE'S

-- EXPLICIT TYPEMARK.

-- TRH  29 JUNE 82

WITH REPORT; USE REPORT;

PROCEDURE C87B04C IS

     TYPE DAY IS (MON, TUE, WED, THU, FRI, SAT, SUN);

     TYPE ORB IS (SUN, MOON, MARS, EARTH);

     TYPE GRADE IS ('A', 'B', 'C', 'D', 'F');

     TYPE VOWEL IS ('C', 'E', 'A', 'O', 'I', 'U', 'Y');

BEGIN

     TEST ("C87B04C","OVERLOADED EXPRESSIONS IN RANGE CONSTRAINTS" &

          " OF ENUMERATION SUBTYPE INDICATIONS");

     DECLARE

          SUBTYPE PASSING IS GRADE RANGE 'A' .. 'C';

          SUBTYPE DISTANT IS ORB   RANGE SUN .. MARS;

     BEGIN

          IF DISTANT'POS (DISTANT'FIRST) /= 0 OR

             PASSING'POS (PASSING'FIRST) /= 0 THEN

             FAILED ("RESOLUTION INCORRECT FOR OVERLOADED " &

                     " ENUMERATION LITERALS");

          END IF;

     END;

     RESULT;

END C87B04C;