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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [c3/] [c38202a.ada] - Rev 294
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-- C38202A.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 TASKING ATTRIBUTES ARE DECLARED AND RETURN CORRECT -- VALUES FOR OBJECTS HAVING AN ACCESS TYPE WHOSE DESIGNATED -- TYPE IS A TASK TYPE. -- CHECK THE ACCESS TYPE RESULTS OF FUNCTION CALLS. -- AH 9/12/86 -- EDS 7/14/98 AVOID OPTIMIZATION with Impdef; WITH REPORT; USE REPORT; PROCEDURE C38202A IS BEGIN TEST ("C38202A", "OBJECTS HAVING ACCESS TYPES WITH DESIGNATED " & "TASK TYPE CAN BE PREFIX OF TASKING ATTRIBUTES"); -- CHECK TWO CASES: (1) TASK IS CALLABLE, NOT TERMINATED. -- (2) TASK IS NOT CALLABLE, TERMINATED. DECLARE TASK TYPE TSK IS ENTRY GO_ON; END TSK; TASK DRIVER IS ENTRY TSK_DONE; END DRIVER; TYPE P_TYPE IS ACCESS TSK; P : P_TYPE; TASK BODY TSK IS I : INTEGER RANGE 0 .. 2; BEGIN ACCEPT GO_ON; I := IDENT_INT(5); -- CONSTRAINT_ERROR RAISED. FAILED ("CONSTAINT_ERROR NOT RAISED IN TASK " & " TSK - 1A " & INTEGER'IMAGE(I)); EXCEPTION WHEN CONSTRAINT_ERROR => DRIVER.TSK_DONE; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED IN TASK " & "TSK - 1A "); DRIVER.TSK_DONE; END TSK; TASK BODY DRIVER IS COUNTER : INTEGER := 1; BEGIN P := NEW TSK; IF NOT P'CALLABLE THEN FAILED ("TASKING ATTRIBUTE RETURNS INCORRECT " & "VALUE - 1B"); END IF; IF P'TERMINATED THEN FAILED ("TASKING ATTRIBUTE RETURNS INCORRECT " & "VALUE - 1C"); END IF; P.GO_ON; ACCEPT TSK_DONE; WHILE (NOT P'TERMINATED AND COUNTER <= 3) LOOP DELAY 10.0 * Impdef.One_Second; COUNTER := COUNTER + 1; END LOOP; IF COUNTER > 3 THEN FAILED ("TASK TSK NOT TERMINATED IN SUFFICIENT " & "TIME - 1D"); END IF; IF P'CALLABLE THEN FAILED ("TASKING ATTRIBUTE RETURNS INCORRECT " & "VALUE - 1E"); END IF; IF NOT P'TERMINATED THEN FAILED ("TASKING ATTRIBUTE RETURNS INCORRECT " & "VALUE - 1F"); END IF; END DRIVER; BEGIN NULL; END; -- BLOCK -- CHECK ACCESS TYPE RESULT RETURNED FROM FUNCTION. -- CHECK TWO CASES: (1) TASK IS CALLABLE, NOT TERMINATED. -- (2) TASK IS NOT CALLABLE, TERMINATED. DECLARE TASK TYPE TSK IS ENTRY GO_ON; END TSK; TASK DRIVER IS ENTRY TSK_DONE; END DRIVER; TYPE P_TYPE IS ACCESS TSK; P : P_TYPE; TSK_CREATED : BOOLEAN := FALSE; FUNCTION F1 RETURN P_TYPE IS BEGIN RETURN P; END F1; TASK BODY TSK IS I : INTEGER RANGE 0 .. 2; BEGIN ACCEPT GO_ON; I := IDENT_INT(5); -- CONSTRAINT_ERROR RAISED. FAILED ("CONSTRAINT_ERROR NOT RAISED IN TASK " & "TSK - 2A " & INTEGER'IMAGE(I)); EXCEPTION WHEN CONSTRAINT_ERROR => DRIVER.TSK_DONE; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED IN TASK " & "TSK - 2A "); DRIVER.TSK_DONE; END TSK; TASK BODY DRIVER IS COUNTER : INTEGER := 1; BEGIN P := NEW TSK; -- ACTIVATE P.ALL (F1.ALL). IF NOT F1'CALLABLE THEN FAILED ("TASKING ATTRIBUTE RETURNS INCORRECT " & "VALUE WHEN PREFIX IS VALUE FROM " & "FUNCTION CALL - 2B"); END IF; IF F1'TERMINATED THEN FAILED ("TASKING ATTRIBUTE RETURNS INCORRECT " & "VALUE WHEN PREFIX IS VALUE FROM " & "FUNCTION CALL - 2C"); END IF; F1.ALL.GO_ON; ACCEPT TSK_DONE; WHILE (NOT F1'TERMINATED AND COUNTER <= 3) LOOP DELAY 10.0 * Impdef.One_Second; COUNTER := COUNTER + 1; END LOOP; IF COUNTER > 3 THEN FAILED ("TASK TSK NOT TERMINATED IN SUFFICIENT " & "TIME - 2D"); END IF; IF F1'CALLABLE THEN FAILED ("TASKING ATTRIBUTE RETURNS INCORRECT " & "VALUE WHEN PREFIX IS VALUE FROM " & "FUNCTION CALL - 2E"); END IF; IF NOT F1'TERMINATED THEN FAILED ("TASKING ATTRIBUTE RETURNS INCORRECT " & "VALUE WHEN PREFIX IS VALUE FROM " & "FUNCTION CALL - 2F"); END IF; END DRIVER; BEGIN NULL; END; -- BLOCK RESULT; END C38202A;