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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c9/c974008.a')
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diff --git a/gcc/testsuite/ada/acats/tests/c9/c974008.a b/gcc/testsuite/ada/acats/tests/c9/c974008.a deleted file mode 100644 index b76db7bd05e..00000000000 --- a/gcc/testsuite/ada/acats/tests/c9/c974008.a +++ /dev/null @@ -1,229 +0,0 @@ --- C974008.A --- --- 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. ---* --- --- OBJECTIVE: --- Check that the abortable part of an asynchronous select statement --- is not started if the triggering statement is a task entry call, and --- the entry call is not queued. --- --- Check that the sequence of statements of the triggering alternative --- is executed after the abortable part is left. --- --- TEST DESCRIPTION: --- Declare a main procedure containing an asynchronous select with a task --- entry call as triggering statement. Ensure that the task is waiting --- at the accept statement so the rendezvous is executed immediately (the --- entry call is not queued). --- --- --- CHANGE HISTORY: --- 06 Dec 94 SAIC ACVC 2.0 --- ---! - -package C974008_0 is -- Automated teller machine abstraction. - - - -- Flags for testing purposes: - - Triggering_Statement_Completed : Boolean := False; - Count : Integer := 1234; -- Global to defeat - -- optimization. - - type Key_Enum is (None, Cancel, Deposit, Withdraw); - - type Card_Number_Type is private; - type Card_PIN_Type is private; - type ATM_Card_Type is private; - - - Transaction_Canceled : exception; - - - task type ATM_Keyboard_Task is - entry Cancel_Pressed; - end ATM_Keyboard_Task; - - - procedure Read_Card (Card : in out ATM_Card_Type); - - - procedure Perform_Transaction (Card : in ATM_Card_Type); - -private - - type Card_Number_Type is range 1 .. 9999; - type Card_PIN_Type is range 100 .. 999; - - type ATM_Card_Type is record - Number : Card_Number_Type; - PIN : Card_PIN_Type; - end record; - -end C974008_0; - - - --==================================================================-- - - -with Report; -package body C974008_0 is - - - procedure Listen_For_Input (Key : out Key_Enum) is - begin - -- Simulate the situation where the user presses the cancel key - -- before the card is validated - - -- press the cancel key immediately - Key := Cancel; - - end Listen_For_Input; - - - - -- One of these gets created as "Keyboard" for each transaction - -- - task body ATM_Keyboard_Task is - Key_Pressed : Key_Enum := None; - begin - -- NOTE: Normal usage for this routine would be the loop with - -- the select statement included. This particular test - -- requires that the task be waiting at the accept - -- for the call. To ensure that this is the case the - -- extraneous commands are commented out (we leave them - -- in this form to show the reader the surrounds to the - -- fragment of code remaining) - - -- loop - - Listen_For_Input (Key_Pressed); - - -- select - -- when (Key_Pressed = Cancel) => -- Guard is now - accept Cancel_Pressed do -- true, so accept - Triggering_Statement_Completed := True; -- queued entry - end Cancel_Pressed; -- call. - - -- User has cancelled the transaction so we exit the - -- loop and allow the task to terminate - -- exit; - -- else - -- Key_Pressed := None; - -- end select; - - -- end loop; - exception - when others => - Report.Failed ("Unexpected Exception in ATM_Keyboard_Task"); - end ATM_Keyboard_Task; - - - - procedure Read_Card (Card : in out ATM_Card_Type) is - begin - Card.Number := 9999; - Card.PIN := 111; - end Read_Card; - - - procedure Perform_Transaction (Card : in ATM_Card_Type) is - begin - Report.Failed ("Triggering alternative sequence of statements " & - "not executed"); - if not Triggering_Statement_Completed then - Report.Failed ("Triggering statement did not complete"); - end if; - end Perform_Transaction; - - -end C974008_0; - - - --==================================================================-- - - -with Report; -with ImpDef; - -with C974008_0; -- Automated teller machine abstraction. -use C974008_0; - -procedure C974008 is - - Card_Data : ATM_Card_Type; - -begin -- Main program. - - Report.Test ("C974008", "Asynchronous Select: Trigger is a call to a " & - "waiting task entry and completes immediately"); - - Read_Card (Card_Data); - - declare - -- Create the task for this transaction - Keyboard : C974008_0.ATM_Keyboard_Task; - begin - - -- Ensure task is waiting at the accept - -- This is the time required to activate another task and allow it - -- to run to its first accept statement. - -- - delay ImpDef.Switch_To_New_Task; - - -- -- - -- Asynchronous select is tested here -- - -- -- - - select - Keyboard.Cancel_Pressed; -- Entry call is executed immediately - - raise Transaction_Canceled; -- This is executed after Validate_Card - -- is aborted. - then abort - - -- In other similar tests Validate_Card is called here. In this - -- test we just check to see if the abortable part is called at - -- all. Since the triggering call is not queued the abortable - -- part should not be started - -- - Report.Failed ("Abortable part started"); - - end select; - - Perform_Transaction (Card_Data); -- Should not be reached. - exception - when Transaction_Canceled => - - if not Triggering_Statement_Completed then - Report.Failed ("Triggering alternative sequence of statements " & - "executed but triggering statement not complete"); - end if; - - end; - - Report.Result; - -end C974008; |