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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [c9/] [c97201b.ada] - Blame information for rev 294

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1 294 jeremybenn
-- C97201B.ADA
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--                             Grant of Unlimited Rights
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--
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--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
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--     unlimited rights in the software and documentation contained herein.
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--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
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--     this public release, the Government intends to confer upon all 
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--     recipients unlimited rights  equal to those held by the Government.  
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--     These rights include rights to use, duplicate, release or disclose the 
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--     released technical data and computer software in whole or in part, in 
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--     any manner and for any purpose whatsoever, and to have or permit others 
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--     to do so.
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--
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--                                    DISCLAIMER
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--
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--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
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--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
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--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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--     PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- CHECK THAT A CONDITIONAL ENTRY CALL IS NOT ACCEPTED IF THERE IS
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-- ANOTHER TASK QUEUED FOR THE ENTRY.
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-- WRG 7/11/86
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-- PWN 09/11/94  REMOVED PRAGMA PRIORITY FOR ADA 9X.
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with Impdef;
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WITH REPORT; USE REPORT;
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WITH SYSTEM; USE SYSTEM;
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PROCEDURE C97201B IS
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BEGIN
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     TEST ("C97201B", "CHECK THAT A CONDITIONAL ENTRY CALL IS NOT " &
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                      "ACCEPTED IF THERE IS ANOTHER TASK QUEUED " &
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                      "FOR THE ENTRY");
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     DECLARE
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          TASK T IS
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               ENTRY E;
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               ENTRY SYNCH;
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               ENTRY DONE;
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          END T;
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          TASK BODY T IS
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          BEGIN
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               -- ENSURE THAT E HAS BEEN CALLED BEFORE PROCEEDING:
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               WHILE E'COUNT = 0 LOOP
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                    DELAY 1.0 * Impdef.One_Second;
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               END LOOP;
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               ACCEPT SYNCH;
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               SELECT
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                    WHEN IDENT_BOOL (FALSE) =>
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                         ACCEPT E;
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                         FAILED ("CLOSED ALTERNATIVE TAKEN");
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               OR
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                    ACCEPT DONE DO
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                         IF E'COUNT /= 1 THEN
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                              FAILED (NATURAL'IMAGE(E'COUNT) &
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                                      " CALLS WERE QUEUED FOR ENTRY " &
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                                      "E OF TASK T");
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                         END IF;
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                    END DONE;
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               OR
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                    DELAY 1000.0 * Impdef.One_Second;
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                    FAILED ("DELAY EXPIRED; E'COUNT =" &
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                            NATURAL'IMAGE(E'COUNT) );
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               END SELECT;
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               WHILE E'COUNT > 0 LOOP
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                    ACCEPT E;
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               END LOOP;
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          END T;
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          TASK AGENT;
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          TASK BODY AGENT IS
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          BEGIN
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               T.E;
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          END AGENT;
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     BEGIN
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          T.SYNCH;
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          DELAY 10.0 * Impdef.One_Second;
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          SELECT
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               T.E;
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               FAILED ("CONDITIONAL ENTRY CALL ACCEPTED" );
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          ELSE
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               COMMENT ("ELSE PART EXECUTED");
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               T.DONE;
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          END SELECT;
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     END;
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     RESULT;
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END C97201B;

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