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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [c9/] [c97120b.ada] - Rev 154
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-- C97120B.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 IF A SPECIFIED DELAY IS ZERO OR NEGATIVE AND AN ENTRY CALL -- IS WAITING AT AN OPEN ALTERNATIVE WHEN THE SELECTIVE WAIT IS -- EXECUTED, THE CALL IS ACCEPTED. -- WRG 7/11/86 with Impdef; WITH REPORT; USE REPORT; PROCEDURE C97120B IS ZERO, NEG : DURATION := 1.0; BEGIN TEST ("C97120B", "CHECK THAT IF A SPECIFIED DELAY IS ZERO OR " & "NEGATIVE AND AN ENTRY CALL IS WAITING AT AN " & "OPEN ALTERNATIVE WHEN THE SELECTIVE WAIT IS " & "EXECUTED, THE CALL IS ACCEPTED"); IF EQUAL (3, 3) THEN ZERO := 0.0; NEG := -1.0; END IF; DECLARE TASK T IS ENTRY E; END T; TASK BODY T IS BEGIN WHILE E'COUNT = 0 LOOP DELAY 1.0 * Impdef.One_Second; END LOOP; A: BEGIN SELECT WHEN IDENT_BOOL (TRUE) => ACCEPT E; OR DELAY ZERO * Impdef.One_Second; FAILED ("ZERO DELAY ALTERNATIVE TAKEN"); ACCEPT E; END SELECT; EXCEPTION WHEN OTHERS => FAILED ("EXCEPTION RAISED (A)"); END A; WHILE E'COUNT = 0 LOOP DELAY 1.0 * Impdef.One_Second; END LOOP; B: BEGIN SELECT ACCEPT E; OR DELAY NEG; FAILED ("NEGATIVE DELAY ALTERNATIVE TAKEN"); ACCEPT E; END SELECT; EXCEPTION WHEN OTHERS => FAILED ("EXCEPTION RAISED (B)"); END B; END T; BEGIN T.E; T.E; END; RESULT; END C97120B;
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