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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;