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1 720 jeremybenn
-- C87B04A.ADA
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--                             Grant of Unlimited Rights
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--
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--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
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--     unlimited rights in the software and documentation contained herein.
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--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
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--     this public release, the Government intends to confer upon all 
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--     recipients unlimited rights  equal to those held by the Government.  
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--     These rights include rights to use, duplicate, release or disclose the 
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--     released technical data and computer software in whole or in part, in 
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--     any manner and for any purpose whatsoever, and to have or permit others 
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--     to do so.
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--
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--                                    DISCLAIMER
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--
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--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
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--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
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--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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--     PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- CHECK THAT OVERLOADING RESOLUTION USES THE RULE THAT:
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--
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-- IN A RANGE CONSTRAINT OF A SUBTYPE INDICATION, THE EXPRESSIONS
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-- FOR THE LOWER AND UPPER BOUNDS MUST BE COMPATIBLE WITH THE SUBTYPE'S
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-- EXPLICIT TYPEMARK.
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-- TRH  28 JUNE 82
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-- JBG 3/8/84
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WITH REPORT; USE REPORT;
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PROCEDURE C87B04A IS
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     TYPE AGE    IS NEW INTEGER RANGE 1 .. 120;
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     TYPE BASE10 IS NEW INTEGER RANGE 0 .. 9;
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     FUNCTION F1 RETURN AGE IS
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     BEGIN
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          RETURN 18;
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     END F1;
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     FUNCTION F1 RETURN INTEGER IS
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     BEGIN
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          FAILED ("RESOLUTION INCORRECT - RANGE CONSTRAINT OF " &
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                  "SUBTYPE INDICATION");
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          RETURN 0;
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     END F1;
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     FUNCTION "+" (X : INTEGER) RETURN BASE10 IS
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     BEGIN
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          RETURN 1;
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     END "+";
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     FUNCTION "+" (X : INTEGER) RETURN INTEGER IS
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     BEGIN
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          FAILED ("RESOLUTION INCORRECT - RANGE CONSTRAINT OF " &
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                  "SUBTYPE INDICATION");
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          RETURN -X;
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     END "+";
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BEGIN
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     TEST ("C87B04A","OVERLOADED EXPRESSIONS IN RANGE CONTRAINTS" &
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           " OF SUBTYPE INDICATIONS");
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     DECLARE
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          SUBTYPE MINOR IS AGE RANGE 1 .. F1;
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     BEGIN
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          FOR I IN BASE10 RANGE +(INTEGER'(0)) .. 0 LOOP
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               FAILED ("RESOLUTION INCORRECT - SUBTYPE INDICATION " &
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                       " IN LOOP CONSTRUCT");
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          END LOOP;
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     END;
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     RESULT;
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END C87B04A;

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