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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [c9/] [c91004b.ada] - Blame information for rev 149

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1 149 jeremybenn
-- C91004B.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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-- OBJECTIVE:
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--     CHECK THAT A TASK (TYPE) IDENTIFIER, WHEN USED WITHIN ITS OWN
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--     BODY, REFERS TO THE EXECUTING TASK.
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--      TEST USING IDENTIFIER IN ABORT STATEMENT, AS AN EXPRESSION IN
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--      A MEMBERSHIP TEST, AND THE PREFIX OF 'CALLABLE AND
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--      'TERMINATED.
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-- HISTORY:
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--     WEI  3/ 4/82  CREATED ORIGINAL TEST.
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--     RJW 11/13/87  RENAMED TEST FROM C910BDA.ADA.  ADDED CHECKS FOR
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--                   MEMBERSHIP TEST, AND 'CALLABLE AND 'TERMINATED
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--                   ATTRIBUTES.
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WITH REPORT;  USE REPORT;
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PROCEDURE C91004B IS
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     TYPE I0 IS RANGE 0..1;
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     SUBTYPE ARG IS NATURAL RANGE 0..9;
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     SPYNUMB : NATURAL := 0;
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     TASK TYPE TT1 IS
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          ENTRY E1 (P1 : IN I0; P2 : ARG);
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          ENTRY BYE;
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     END TT1;
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     SUBTYPE SUB_TT1 IS TT1;
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     OBJ_TT1 : ARRAY (NATURAL RANGE 1..2) OF TT1;
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     PROCEDURE PSPY_NUMB (DIGT: IN ARG) IS
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     BEGIN
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          SPYNUMB := 10*SPYNUMB+DIGT;
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     END PSPY_NUMB;
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     TASK BODY TT1 IS
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     BEGIN
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          IF TT1 NOT IN SUB_TT1 THEN
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               FAILED ("INCORRECT RESULTS FOR MEMBERSHIP TEST");
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          END IF;
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          IF NOT TT1'CALLABLE THEN
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               FAILED ("INCORRECT RESULTS FOR 'CALLABLE");
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          END IF;
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          IF TT1'TERMINATED THEN
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               FAILED ("INCORRECT RESULTS FOR 'TERMINATED");
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          END IF;
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          ACCEPT E1 (P1 : IN I0; P2 : ARG) DO
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               IF P1 = 1 THEN
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                    ABORT TT1;
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                    ACCEPT BYE;    -- WILL DEADLOCK IF NOT ABORTED.
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               END IF;
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               PSPY_NUMB (ARG (P2));
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          END E1;
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     END TT1;
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BEGIN
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     TEST ("C91004B", "TASK IDENTIFIER IN OWN BODY");
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     BEGIN
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          OBJ_TT1 (1).E1 (1,1);
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          FAILED ("NO TASKING_ERROR RAISED");
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-- ABORT DURING RENDEVOUS RAISES TASKING ERROR
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     EXCEPTION
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          WHEN TASKING_ERROR =>
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               NULL;
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          WHEN OTHERS =>
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               FAILED ("OTHER EXCEPTION RAISED");
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     END;
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     OBJ_TT1 (2).E1 (0,2);
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     IF SPYNUMB /= 2 THEN
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          FAILED ("WRONG TASK OBJECT REFERENCED");
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          COMMENT ("ACTUAL ORDER WAS:" & INTEGER'IMAGE(SPYNUMB));
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     END IF;
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     RESULT;
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END C91004B;

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