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-- C83B02B.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 NON-NESTED LOOPS CAN HAVE IDENTICALLY NAMED PARAMETERS,
-- AND REFERENCES IN EACH LOOP ARE ASSOCIATED WITH THAT LOOP'S
-- LOOP PARAMETER. (THIS IS PART B OF THE OBJECTIVE.)
-- CHECK ALSO THAT A LOOP PARAMETER CAN HAVE THE SAME IDENTIFIER
-- AS A VARIABLE DECLARED IN THE SCOPE IMMEDIATELY CONTAINING
-- THE LOOP. (THIS IS PART C OF THE OBJECTIVE.)
-- RM 6 JUNE 1980
WITH REPORT;
PROCEDURE C83B02B IS
USE REPORT;
I , J : INTEGER := 1 ;
BEGIN
TEST ( "C83B02B" ,
"CHECK THAT NON-NESTED LOOPS CAN HAVE IDENTICALLY NAMED" &
" PARAMETERS" );
COMMENT ( "THE NAME MAY BE THE SAME AS THAT OF A VARIABLE" &
" KNOWN OUTSIDE THE LOOP" );
-- CHECK PART B OF THE OBJECTIVE
DECLARE
TYPE WEEKDAY IS ( MON , TUE , WED , THU , FRI );
BEGIN
FOR LOOP_PAR IN 3..3 LOOP
I := I * LOOP_PAR ; -- 3
END LOOP;
FOR LOOP_PAR IN FRI..FRI LOOP
I := I * WEEKDAY'POS(LOOP_PAR) ; -- 12
END LOOP;
FOR LOOP_PAR IN 7..7 LOOP
I := I * LOOP_PAR ; -- 84
END LOOP;
END;
IF I /= 84 THEN
FAILED ("DID NOT ACCESS ENCLOSING IDENTICALLY NAMED " &
"LOOP PARAMETER IN NON-NESTED LOOPS");
END IF;
-- CHECK PART C OF THE OBJECTIVE
DECLARE
LOOP_PAR : INTEGER := 2 ;
BEGIN
J := J * LOOP_PAR ; -- 2
FOR LOOP_PAR IN 3..3 LOOP
J := J * LOOP_PAR ; -- 6
END LOOP;
J := J * LOOP_PAR ; -- 12
FOR LOOP_PAR IN 5..5 LOOP
J := J * LOOP_PAR ; -- 60
END LOOP;
J := J * LOOP_PAR ; -- 120
FOR LOOP_PAR IN 7..7 LOOP
J := J * LOOP_PAR ; -- 840
END LOOP;
J := J * LOOP_PAR ; -- 1680
END;
IF J /= 1680 THEN
FAILED ("DID NOT ACCESS IDENTICALLY NAMED LOOP PARAMETER " &
"INSIDE NON-NESTED LOOPS OR IDENTICALLY NAMED " &
"VARIABLE OUTSIDE LOOPS");
END IF;
RESULT;
END C83B02B;
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