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-- C45413A.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 UNARY MINUS YIELDS AND ACCEPTS RESULTS BELONGING TO
-- THE BASE TYPE.
-- JBG 2/24/84
-- JRL 10/13/96 Removed static expressions which contained values outside
-- the base range.
WITH REPORT; USE REPORT;
PROCEDURE C45413A IS
TYPE INT IS RANGE 1..10;
X : INT := INT(IDENT_INT(9));
BEGIN
TEST ("C45413A", "CHECK SUBTYPE OF UNARY PLUS/MINUS");
BEGIN
IF -X /= INT'VAL(-9) THEN
FAILED ("INCORRECT RESULT - UNARY MINUS");
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
FAILED ("UNARY MINUS DOES NOT YIELD RESULT " &
"BELONGING TO THE BASE TYPE");
WHEN OTHERS =>
FAILED ("OTHER EXCEPTION RAISED - 1");
END;
BEGIN
IF -(INT'VAL(-9)) /= 9 THEN
FAILED ("WRONG RESULT - UNARY MINUS");
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
FAILED ("UNARY MINUS ARGUMENT NOT IN BASE TYPE");
WHEN OTHERS =>
FAILED ("OTHER EXCEPTION RAISED - 2");
END;
RESULT;
END C45413A;
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