-- C57004B.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 AN EXIT STATEMENT WITH A LOOP NAME TERMINATES EXECUTION -- OF THE LOOP STATEMENT WHOSE NAME IT MENTIONS, AND OF ALL OTHER -- LOOP STATEMENTS (IF ANY) INTERIOR TO THE FIRST LOOP AND ENCLOSING -- THE EXIT STATEMENT. -- CASE 2 : CONDITIONAL EXITS. -- RM 04/27/81 -- SPS 3/7/83 WITH REPORT; PROCEDURE C57004B IS USE REPORT ; BEGIN TEST( "C57004B" , "CHECK THAT A NAMING EXIT STATEMENT TERMINATES" & " EXECUTION OF THE NAMED LOOP AND OF ALL LOOPS" & " SITUATED IN-BETWEEN" ); DECLARE COUNT : INTEGER := 0 ; BEGIN OUTERMOST : FOR X IN INTEGER RANGE 1..2 LOOP FOR Y IN INTEGER RANGE 1..2 LOOP COMMENT( "BEFORE 1" ); LOOP1 : FOR I IN 1..10 LOOP COMMENT( "INSIDE 1" ); EXIT LOOP1 WHEN EQUAL(1,1) ; FAILED( "EXIT NOT OBEYED (1)" ); FOR J IN 1..10 LOOP FAILED( "OUTER EXIT NOT OBEYED (1)" ); EXIT WHEN EQUAL(1,1) ; FAILED( "BOTH EXITS IGNORED (1)" ); END LOOP; END LOOP LOOP1 ; COMMENT( "BEFORE 2" ); COUNT := COUNT + 1 ; LOOP2 : FOR A IN 1..1 LOOP FOR B IN 1..1 LOOP FOR I IN CHARACTER LOOP COMMENT( "INSIDE 2" ); EXIT LOOP2 WHEN EQUAL(1,1) ; FAILED( "EXIT NOT OBEYED (2)" ); FOR J IN BOOLEAN LOOP FAILED( "OUTER EXIT NOT " & "OBEYED (2)"); EXIT WHEN EQUAL(1,1) ; FAILED( "BOTH EXITS IGNORED " & "(2)"); END LOOP; END LOOP; END LOOP; END LOOP LOOP2 ; COMMENT( "BEFORE 3" ); COUNT := COUNT + 1 ; LOOP3 : FOR A IN 1..1 LOOP FOR B IN 1..1 LOOP FOR I IN BOOLEAN LOOP COMMENT( "INSIDE 3" ); BEGIN EXIT LOOP3 WHEN EQUAL(1,1) ; FAILED( "EXIT NOT OBEYED (3)" ); END ; FAILED( "EXIT NOT OBEYED (3BIS)" ); END LOOP; END LOOP; END LOOP LOOP3 ; COMMENT( "BEFORE 4" ); COUNT := COUNT + 1 ; LOOP4 : FOR A IN 1..1 LOOP FOR B IN 1..1 LOOP FOR I IN INTEGER RANGE 1..10 LOOP COMMENT( "INSIDE 4" ); CASE A IS WHEN 1 => EXIT LOOP4 WHEN EQUAL(1,1); FAILED("EXIT NOT OBEYED " & "(4)" ); END CASE; FAILED( "EXIT NOT OBEYED (4BIS)" ); END LOOP; END LOOP; END LOOP LOOP4 ; COMMENT( "AFTER 4" ); COUNT := COUNT + 1 ; EXIT OUTERMOST ; END LOOP; FAILED( "MISSED FINAL EXIT" ); END LOOP OUTERMOST ; IF COUNT /= 4 THEN FAILED( "WRONG FLOW OF CONTROL" ); END IF; END ; RESULT ; END C57004B ;