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1 720 jeremybenn 
-- CC3125C.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 CONSTRAINT_ERROR IS RAISED FOR A GENERIC IN PARAMETER
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-- HAVING A FLOATING POINT TYPE IF AND ONLY IF THE VALUE OF THE ACTUAL
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-- PARAMETER LIES OUTSIDE THE RANGE OF THE FORMAL PARAMETER.
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-- TBN  12/15/86
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WITH REPORT; USE REPORT;
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PROCEDURE CC3125C IS
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     TYPE FLT IS DIGITS 5 RANGE -10.0 .. 10.0;
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     SUBTYPE FLO IS FLT RANGE -5.0 .. 5.0;
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     FUNCTION IDENT_FLT (X : FLT) RETURN FLT IS
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     BEGIN
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          IF EQUAL (3, 3) THEN
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               RETURN X;
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          END IF;
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          RETURN 0.0;
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     END IDENT_FLT;
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BEGIN
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     TEST ("CC3125C", "CHECK THAT CONSTRAINT_ERROR IS RAISED FOR A " &
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                      "GENERIC IN PARAMETER HAVING A FLOATING POINT " &
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                      "TYPE IF AND ONLY IF THE VALUE OF THE ACTUAL " &
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                      "PARAMETER LIES OUTSIDE THE RANGE OF THE " &
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                      "FORMAL PARAMETER");
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     DECLARE
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          GENERIC
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               GEN_FLO : IN FLO;
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          PACKAGE P IS
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               PAC_FLO : FLT := GEN_FLO;
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          END P;
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     BEGIN
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          BEGIN
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               DECLARE
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                    PACKAGE P1 IS NEW P(IDENT_FLT(-5.0));
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               BEGIN
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                    IF P1.PAC_FLO /= IDENT_FLT(-5.0) THEN
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                         FAILED ("INCORRECT VALUE PASSED - 1");
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                    END IF;
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               END;
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          EXCEPTION
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               WHEN OTHERS =>
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                    FAILED ("EXCEPTION RAISED - 1");
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          END;
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          BEGIN
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               DECLARE
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                    PACKAGE P2 IS NEW P(IDENT_FLT(-5.1));
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               BEGIN
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                    FAILED ("NO EXCEPTION RAISED - 2");
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               END;
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          EXCEPTION
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               WHEN CONSTRAINT_ERROR =>
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                    NULL;
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               WHEN OTHERS =>
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                    FAILED ("UNEXPECTED EXCEPTION RAISED - 2");
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          END;
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          BEGIN
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               DECLARE
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                    PACKAGE P3 IS NEW P(IDENT_FLT(5.1));
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               BEGIN
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                    FAILED ("NO EXCEPTION RAISED - 3");
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               END;
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          EXCEPTION
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               WHEN CONSTRAINT_ERROR =>
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                    NULL;
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               WHEN OTHERS =>
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                    FAILED ("UNEXPECTED EXCEPTION RAISED - 3");
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          END;
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     END;
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     -------------------------------------------------------------------
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     DECLARE
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          GENERIC
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               TYPE GEN_TYP IS DIGITS <>;
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               GEN_FLO : IN GEN_TYP;
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          PACKAGE Q IS
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               PAC_FLO : GEN_TYP := GEN_FLO;
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          END Q;
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     BEGIN
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          BEGIN
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               DECLARE
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                    PACKAGE Q1 IS NEW Q(FLO, IDENT_FLT(5.0));
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               BEGIN
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                    IF Q1.PAC_FLO /= IDENT_FLT(5.0) THEN
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                         FAILED ("INCORRECT VALUE PASSED - 4");
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                    END IF;
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               END;
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          EXCEPTION
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               WHEN OTHERS =>
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                    FAILED ("EXCEPTION RAISED - 4");
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          END;
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          BEGIN
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               DECLARE
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                    PACKAGE Q2 IS NEW Q(FLO, IDENT_FLT(-5.1));
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               BEGIN
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                    FAILED ("NO EXCEPTION RAISED - 5");
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               END;
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          EXCEPTION
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               WHEN CONSTRAINT_ERROR =>
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                    NULL;
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               WHEN OTHERS =>
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                    FAILED ("UNEXPECTED EXCEPTION RAISED - 5");
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          END;
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          BEGIN
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               DECLARE
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                    PACKAGE Q3 IS NEW Q(FLO, IDENT_FLT(5.1));
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               BEGIN
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                    FAILED ("NO EXCEPTION RAISED - 6");
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               END;
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          EXCEPTION
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               WHEN CONSTRAINT_ERROR =>
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                    NULL;
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               WHEN OTHERS =>
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                    FAILED ("UNEXPECTED EXCEPTION RAISED - 6");
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          END;
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     END;
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     RESULT;
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END CC3125C;

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