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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c9/c9a009a.ada')
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1 files changed, 117 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c9/c9a009a.ada b/gcc/testsuite/ada/acats/tests/c9/c9a009a.ada new file mode 100644 index 000000000..ba3b0845d --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c9/c9a009a.ada @@ -0,0 +1,117 @@ +-- C9A009A.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. +--* +-- TEST ABORT DURING RENDEZVOUS + +-- CALLING TASK IN RENDEVOUS IS NAMED IN ABORT STATEMENT. + +-- JEAN-PIERRE ROSEN 09 MARCH 1984 +-- JBG 6/1/84 +-- JWC 6/28/85 RENAMED FROM C9A009D-B.ADA + +WITH SYSTEM; USE SYSTEM; +WITH REPORT; USE REPORT; +PROCEDURE C9A009A IS + +BEGIN + + TEST("C9A009A", "CALLING TASK IS ABORTED DIRECTLY"); + + DECLARE + -- T1 CALLS T2, WHICH ABORTS T1 WHILE IN RENDEVOUS + + T2_CONTINUED : BOOLEAN := FALSE; + + TASK CONTINUED IS + ENTRY GET (T2_CONTINUED : OUT BOOLEAN); + ENTRY PUT (T2_CONTINUED : IN BOOLEAN); + END CONTINUED; + + TASK BODY CONTINUED IS + CONTINUED : BOOLEAN := FALSE; + BEGIN + LOOP + SELECT + ACCEPT GET (T2_CONTINUED : OUT BOOLEAN) DO + T2_CONTINUED := CONTINUED; + END GET; + OR + ACCEPT PUT (T2_CONTINUED : IN BOOLEAN) DO + CONTINUED := T2_CONTINUED; + END PUT; + OR + TERMINATE; + END SELECT; + END LOOP; + END CONTINUED; + + BEGIN -- THIS BLOCK WILL MAKE SURE T2 IS TERMINATED, AND SO, + -- T2_CONTINUED IS ASSIGNED A VALUE IF T2 CONTINUES + -- EXECUTION CORRECTLY. + + DECLARE + + TASK T1; + + TASK T2 IS + ENTRY E1; + END T2; + + TASK BODY T1 IS + BEGIN + T2.E1; + FAILED ("T1 NOT ABORTED"); + EXCEPTION + WHEN TASKING_ERROR => + FAILED ("TASKING_ERROR RAISED IN T1"); + WHEN OTHERS => + FAILED ("OTHER EXCEPTION RAISED - T1"); + END T1; + + TASK BODY T2 IS + BEGIN + ACCEPT E1 DO + ABORT T1; + ABORT T1; + ABORT T1; -- WHY NOT? + IF T1'TERMINATED THEN + FAILED ("T1 PREMATURELY TERMINATED"); + END IF; + END E1; + CONTINUED.PUT (T2_CONTINUED => TRUE); + END T2; + BEGIN + NULL; + END; + -- T2 NOW TERMINATED + CONTINUED.GET (T2_CONTINUED); + IF NOT T2_CONTINUED THEN + FAILED ("WHEN CALLER WAS ABORTED IN RENDEVOUS, CALLED " & + "TASK DID NOT CONTINUE"); + END IF; + END; + + RESULT; + +END C9A009A; |