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-- C45632C.DEP
-- 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 FOR PREDEFINED TYPE LONG_INTEGER,
-- CONSTRAINT_ERROR IS RAISED FOR ABS (LONG_INTEGER'FIRST)
-- IF -LONG_INTEGER'LAST > LONG_INTEGER'FIRST.
-- APPLICABILITY CRITERIA:
-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS THAT SUPPORT
-- THE USE OF "LONG_INTEGER" AS A PREDEFINED DATA TYPE.
-- IF SUCH A TYPE IS NOT SUPPORTED, THEN THE DECLARATION OF THE
-- VARIABLE "TEST_VAR" MUST BE REJECTED.
-- *** NOTE: This test has been modified since ACVC version 1.11 to -- 9X
-- *** remove incompatibilities associated with the transition -- 9X
-- *** to Ada 9X. -- 9X
-- *** -- 9X
-- HISTORY:
-- RJW 02/20/86 CREATED ORIGINAL TEST.
-- JET 12/30/87 UPDATED HEADER FORMAT, ADDED CODE TO DEFEAT
-- OPTIMIZATION.
-- MRM 03/30/93 REMOVED NUMERIC ERROR FOR 9X COMPATIBILITY
WITH REPORT; USE REPORT;
PROCEDURE C45632C IS
TEST_VAR : LONG_INTEGER; -- N/A => ERROR.
FUNCTION IDENT_LONG (A : LONG_INTEGER) RETURN LONG_INTEGER IS
BEGIN
IF EQUAL (3,3) THEN
RETURN A;
ELSE
RETURN 0;
END IF;
END IDENT_LONG;
BEGIN
TEST ( "C45632C", "CHECK THAT FOR PREDEFINED TYPE " &
"LONG_INTEGER CONSTRAINT_ERROR IS RAISED FOR " &
"ABS (LONG_INTEGER'FIRST) IF " &
"-LONG_INTEGER'LAST > LONG_INTEGER'FIRST" );
BEGIN
IF - LONG_INTEGER'LAST > LONG_INTEGER'FIRST THEN
DECLARE
I : LONG_INTEGER := IDENT_LONG(LONG_INTEGER'FIRST);
BEGIN
IF IDENT_LONG(ABS I) = IDENT_LONG(I) THEN
FAILED ("NO EXCEPTION -- EQUALITY TRUE");
ELSE
FAILED ("NO EXCEPTION -- EQUALITY FALSE");
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
COMMENT ( "CONSTRAINT_ERROR RAISED" );
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED" );
END;
ELSE
COMMENT ( "-LONG_INTEGER'LAST <= " &
"LONG_INTEGER'FIRST" );
END IF;
END;
RESULT;
END C45632C;
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