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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c9/c974014.a')
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diff --git a/gcc/testsuite/ada/acats/tests/c9/c974014.a b/gcc/testsuite/ada/acats/tests/c9/c974014.a deleted file mode 100644 index 03ca915f896..00000000000 --- a/gcc/testsuite/ada/acats/tests/c9/c974014.a +++ /dev/null @@ -1,132 +0,0 @@ --- C974014.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 if the triggering alternative of an asynchronous select --- statement is a delay and the abortable part completes before the delay --- expires then the delay is cancelled and the optional statements in the --- triggering part are not performed. In particular, check the case of --- the ATC in non-tasking code. --- --- TEST DESCRIPTION: --- A fraction of in-line code is simulated. An asynchronous select --- is used with a triggering delay of several minutes. The abortable --- part, which is simulating a very lengthy, time consuming procedure --- actually returns almost immediately thus ensuring that it completes --- first. At the conclusion, if a substantial amount of time has passed --- the delay is assumed not to have been cancelled. --- (based on example in LRM 9.7.4) --- --- --- CHANGE HISTORY: --- 06 Dec 94 SAIC ACVC 2.0 --- ---! - - -with Report; -with Ada.Calendar; - -procedure C974014 is - - function "-" (Left, Right : Ada.Calendar.Time) - return Duration renames Ada.Calendar."-"; - - TC_Start_Time : Ada.Calendar.Time := Ada.Calendar.Clock; - TC_Elapsed_Time : duration; - - Maximum_Allowable_Time : duration := 300.0; -- for Calculate_Gamma_Function - -begin - - Report.Test ("C974014", "ATC: When abortable part completes before " & - "a triggering delay, check that the delay " & - "is cancelled & optional statements " & - "are not performed"); - - declare -- encapsulate test code - - type Gamma_Index is digits 5; -- float precision - - -- (These two fields are assumed filled elsewhere) - Input_Field, Result_of_Beta : Gamma_Index; - - -- Notify and take corrective action in the event that - -- the procedure Calculate_Gamma_Function does not converge. - -- - procedure Non_Convergent is - begin - null; -- stub - - Report.Failed ("Optional statements in triggering part" & - " were performed"); - end Non_Convergent; - - - -- This is a very time consuming calculation. It is possible, - -- that, with certain parameters, it will not converge. If it - -- runs for more than Maximum_Allowable_Time it is considered - -- not to be convergent and should be aborted. - -- - Procedure Calculate_Gamma_Function (X, Y : Gamma_Index) is - begin - null; -- Stub - -- - end Calculate_Gamma_Function; - - begin -- declare - - -- ..... Isolated segment of inline code - - -- Now Print Gamma Function (abort and display if not convergent) - -- - select - delay Maximum_Allowable_Time; -- for Calculate_Gamma_Function - Non_Convergent; -- Display error and flag result as failed - - then abort - Calculate_Gamma_Function (Input_Field, Result_of_Beta); - end select; - - -- ..... End of Isolated segment of inline code - - end; -- declare - - TC_Elapsed_Time := Ada.Calendar.Clock - TC_Start_Time; - - -- Note: We are not checking for "cancellation within a reasonable time", - -- we are checking for cancellation/non-cancellation of the delay. We - -- use a number which, if exceeded, means that the delay was not - -- cancelled and has proceeded to full term. - -- - if ( TC_Elapsed_Time > Maximum_Allowable_Time/2 ) then - -- Test time exceeds a reasonable value. - Report.Failed ("Triggering delay statement was not cancelled"); - end if; - - - Report.Result; - -end C974014; |