-- C45622A.ADA
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-- C45622A.ADA
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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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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-- 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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-- 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 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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-- 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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-- 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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-- 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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-- 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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-- 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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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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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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-- 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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-- 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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-- 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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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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-- OBJECTIVE:
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-- OBJECTIVE:
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-- FOR EXPONENTIATION OF FLOATING POINT TYPES, CHECK THAT
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-- FOR EXPONENTIATION OF FLOATING POINT TYPES, CHECK THAT
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-- CONSTRAINT_ERROR IS RAISED IF
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-- CONSTRAINT_ERROR IS RAISED IF
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-- MACHINE_OVERFLOWS IS TRUE AND THE RESULT IS OUTSIDE THE RANGE OF
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-- MACHINE_OVERFLOWS IS TRUE AND THE RESULT IS OUTSIDE THE RANGE OF
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-- THE BASE TYPE. THIS TESTS DIGITS 5.
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-- THE BASE TYPE. THIS TESTS DIGITS 5.
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-- *** NOTE: This test has been modified since ACVC version 1.11 to -- 9X
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-- *** NOTE: This test has been modified since ACVC version 1.11 to -- 9X
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-- *** remove incompatibilities associated with the transition -- 9X
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-- *** remove incompatibilities associated with the transition -- 9X
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-- *** to Ada 9X. -- 9X
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-- *** to Ada 9X. -- 9X
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-- *** -- 9X
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-- *** -- 9X
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-- HISTORY:
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-- HISTORY:
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-- BCB 02/09/88 CREATED ORIGINAL TEST.
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-- BCB 02/09/88 CREATED ORIGINAL TEST.
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-- MRM 03/30/93 REMOVED NUMERIC_ERROR FOR 9X COMPATIBILITY
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-- MRM 03/30/93 REMOVED NUMERIC_ERROR FOR 9X COMPATIBILITY
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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PROCEDURE C45622A IS
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PROCEDURE C45622A IS
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TYPE FLT IS DIGITS 5;
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TYPE FLT IS DIGITS 5;
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F : FLT;
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F : FLT;
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FUNCTION EQUAL_FLT (ONE, TWO : FLT) RETURN BOOLEAN IS
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FUNCTION EQUAL_FLT (ONE, TWO : FLT) RETURN BOOLEAN IS
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BEGIN
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BEGIN
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RETURN ONE = TWO * FLT (IDENT_INT(1));
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RETURN ONE = TWO * FLT (IDENT_INT(1));
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END EQUAL_FLT;
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END EQUAL_FLT;
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BEGIN
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BEGIN
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TEST ("C45622A", "FOR EXPONENTIATION OF FLOATING POINT TYPES, " &
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TEST ("C45622A", "FOR EXPONENTIATION OF FLOATING POINT TYPES, " &
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"CHECK THAT CONSTRAINT_ERROR " &
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"CHECK THAT CONSTRAINT_ERROR " &
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"IS RAISED IF MACHINE_OVERFLOWS IS TRUE AND " &
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"IS RAISED IF MACHINE_OVERFLOWS IS TRUE AND " &
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"THE RESULT IS OUTSIDE THE RANGE OF THE BASE " &
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"THE RESULT IS OUTSIDE THE RANGE OF THE BASE " &
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"TYPE. THIS TESTS DIGITS 5");
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"TYPE. THIS TESTS DIGITS 5");
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IF FLT'MACHINE_OVERFLOWS THEN
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IF FLT'MACHINE_OVERFLOWS THEN
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BEGIN
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BEGIN
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F := (FLT'BASE'LAST)**IDENT_INT (2);
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F := (FLT'BASE'LAST)**IDENT_INT (2);
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FAILED ("CONSTRAINT_ERROR WAS NOT RAISED FOR " &
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FAILED ("CONSTRAINT_ERROR WAS NOT RAISED FOR " &
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"EXPONENTIATION");
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"EXPONENTIATION");
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IF NOT EQUAL_FLT(F,F) THEN
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IF NOT EQUAL_FLT(F,F) THEN
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COMMENT ("DON'T OPTIMIZE F");
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COMMENT ("DON'T OPTIMIZE F");
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END IF;
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END IF;
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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WHEN CONSTRAINT_ERROR =>
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COMMENT ("CONSTRAINT_ERROR WAS RAISED FOR " &
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COMMENT ("CONSTRAINT_ERROR WAS RAISED FOR " &
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"EXPONENTIATION");
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"EXPONENTIATION");
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("AN EXCEPTION OTHER THAN CONSTRAINT_ERROR " &
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FAILED ("AN EXCEPTION OTHER THAN CONSTRAINT_ERROR " &
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"WAS RAISED FOR EXPONENTIATION");
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"WAS RAISED FOR EXPONENTIATION");
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END;
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END;
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ELSE
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ELSE
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NOT_APPLICABLE ("THIS TEST IS NOT APPLICABLE DUE TO " &
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NOT_APPLICABLE ("THIS TEST IS NOT APPLICABLE DUE TO " &
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"MACHINE_OVERFLOWS BEING FALSE");
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"MACHINE_OVERFLOWS BEING FALSE");
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END IF;
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END IF;
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RESULT;
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RESULT;
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END C45622A;
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END C45622A;
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