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-- C47002B.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 VALUES BELONGING TO EACH CLASS OF TYPE CAN BE WRITTEN AS
-- THE OPERANDS OF QUALIFIED EXPRESSIONS.
-- THIS TEST IS FOR REAL TYPES.
-- RJW 7/23/86
WITH REPORT; USE REPORT;
PROCEDURE C47002B IS
BEGIN
TEST( "C47002B", "CHECK THAT VALUES HAVING REAL TYPES " &
"CAN BE WRITTEN AS THE OPERANDS OF " &
"QUALIFIED EXPRESSIONS" );
DECLARE -- FLOATING POINT TYPES.
TYPE RESULTS IS (FL1, FL2, FL3);
TYPE FLT IS DIGITS 3 RANGE -5.0 .. 5.0;
TYPE NFLT IS NEW FLOAT;
FUNCTION F (FL : FLT) RETURN RESULTS IS
BEGIN
RETURN FL1;
END F;
FUNCTION F (FL : NFLT) RETURN RESULTS IS
BEGIN
RETURN FL2;
END F;
FUNCTION F (FL : FLOAT) RETURN RESULTS IS
BEGIN
RETURN FL3;
END F;
BEGIN
IF F (FLT'(0.0)) /= FL1 THEN
FAILED ( "INCORRECT RESULTS FOR TYPE FLT" );
END IF;
IF F (NFLT'(0.0)) /= FL2 THEN
FAILED ( "INCORRECT RESULTS FOR TYPE NFLT" );
END IF;
IF F (FLOAT'(0.0)) /= FL3 THEN
FAILED ( "INCORRECT RESULTS FOR TYPE FLOAT" );
END IF;
END;
DECLARE -- FIXED POINT TYPES.
TYPE RESULTS IS (FI1, FI2, FI3);
TYPE FIXED IS DELTA 0.5 RANGE -5.0 .. 5.0;
TYPE NFIX IS NEW FIXED;
FUNCTION F (FI : FIXED) RETURN RESULTS IS
BEGIN
RETURN FI1;
END F;
FUNCTION F (FI : NFIX) RETURN RESULTS IS
BEGIN
RETURN FI2;
END F;
FUNCTION F (FI : DURATION) RETURN RESULTS IS
BEGIN
RETURN FI3;
END F;
BEGIN
IF F (FIXED'(0.0)) /= FI1 THEN
FAILED ( "INCORRECT RESULTS FOR TYPE FIXED" );
END IF;
IF F (NFIX'(0.0)) /= FI2 THEN
FAILED ( "INCORRECT RESULTS FOR TYPE NFIX" );
END IF;
IF F (DURATION'(0.0)) /= FI3 THEN
FAILED ( "INCORRECT RESULTS FOR TYPE DURATION" );
END IF;
END;
RESULT;
END C47002B;
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