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-- C37411A.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.
--*
-- OBJECTIVE:
-- CHECK THAT THE OPERATIONS OF ASSIGNMENT, COMPARISON, MEMBERSHIP
-- TESTS, QUALIFICATION, TYPE CONVERSION, 'BASE, 'SIZE AND 'ADDRESS,
-- ARE DEFINED FOR NULL RECORDS.
-- HISTORY:
-- DHH 03/04/88 CREATED ORIGINAL TEST.
-- PWN 11/30/94 REMOVED 'BASE USE ILLEGAL IN ADA 9X.
WITH SYSTEM; USE SYSTEM;
WITH REPORT; USE REPORT;
PROCEDURE C37411A IS
TYPE S IS
RECORD
NULL;
END RECORD;
SUBTYPE SS IS S;
U,V,W : S;
X : SS;
BEGIN
TEST("C37411A", "CHECK THAT THE OPERATIONS OF ASSIGNMENT, " &
"COMPARISON, MEMBERSHIP TESTS, QUALIFICATION, " &
"TYPE CONVERSION, 'BASE, 'SIZE AND 'ADDRESS, " &
"ARE DEFINED FOR NULL RECORDS");
U := W;
IF U /= W THEN
FAILED("EQUALITY/ASSIGNMENT DOES NOT PERFORM CORRECTLY");
END IF;
IF V NOT IN S THEN
FAILED("MEMBERSHIP DOES NOT PERFORM CORRECTLY");
END IF;
IF X /= SS(V) THEN
FAILED("TYPE CONVERSION DOES NOT PERFORM CORRECTLY");
END IF;
IF S'(U) /= S'(W) THEN
FAILED("QUALIFIED EXPRESSION DOES NOT PERFORM CORRECTLY");
END IF;
IF X'SIZE /= V'SIZE THEN
FAILED("'BASE'SIZE DOES NOT PERFORM CORRECTLY WHEN PREFIX " &
"IS AN OBJECT");
END IF;
IF X'ADDRESS = V'ADDRESS THEN
COMMENT("NULL RECORDS HAVE THE SAME ADDRESS");
ELSE
COMMENT("NULL RECORDS DO NOT HAVE THE SAME ADDRESS");
END IF;
RESULT;
END C37411A;
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