diff gcc/testsuite/ada/acats/tests/c9/c94004c.ada @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/ada/acats/tests/c9/c94004c.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,104 @@
+-- C94004C.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 A MAIN PROGRAM TERMINATES WITHOUT WAITING FOR TASKS THAT
+-- DEPEND ON A LIBRARY PACKAGE AND THAT SUCH TASKS ARE NOT TERMINATED BY
+-- MAIN PROGRAM TERMINATION.
+
+-- CASE C:  TASK OBJECT DECLARED IN LIBRARY PACKAGE USED BY MAIN PROGRAM
+--          AND WAITING AT A SELECTIVE WAIT WITH TERMINATE.
+
+-- JRK 10/8/81
+-- SPS 11/21/82
+-- JBG 12/6/84
+-- JRK 11/21/85  RENAMED FROM C94004C-B.ADA; REVISED ACCORDING TO
+--               AI-00399.
+-- JRK 10/24/86  RENAMED FROM E94004C-B.ADA; REVISED ACCORDING TO
+--               REVISED AI-00399.
+-- PWN 09/11/94  REMOVED PRAGMA PRIORITY FOR ADA 9X.
+
+WITH SYSTEM; USE SYSTEM;
+PACKAGE C94004C_PKG IS
+
+     TASK TYPE TT IS
+          ENTRY E;
+     END TT;
+
+END C94004C_PKG;
+
+with Impdef;
+WITH REPORT; USE REPORT;
+PRAGMA ELABORATE (REPORT);
+PACKAGE BODY C94004C_PKG IS
+
+     TASK BODY TT IS
+          I : INTEGER := IDENT_INT (120);
+     BEGIN
+          ACCEPT E;
+          COMMENT ("DELAY LIBRARY TASK FOR TWO MINUTES");
+          DELAY DURATION(I) * Impdef.One_Second;
+          -- MAIN PROGRAM SHOULD NOW BE TERMINATED.
+          RESULT;
+          -- USE LOOP FOR SELECTIVE WAIT WITH TERMINATE.
+          LOOP
+               SELECT
+                    ACCEPT E;
+               OR
+                    TERMINATE;
+               END SELECT;
+          END LOOP;
+          -- FAILS IF JOB HANGS UP WITHOUT TERMINATING.
+     END TT;
+
+END C94004C_PKG;
+
+WITH C94004C_PKG; USE C94004C_PKG;
+PRAGMA ELABORATE (C94004C_PKG);
+PACKAGE C94004C_TASK IS
+     T : TT;
+END;
+
+WITH SYSTEM; USE SYSTEM;
+WITH REPORT; USE REPORT;
+WITH C94004C_TASK;
+PROCEDURE C94004C IS
+
+
+BEGIN
+     TEST ("C94004C", "CHECK THAT A MAIN PROGRAM TERMINATES " &
+                      "WITHOUT WAITING FOR TASKS THAT DEPEND " &
+                      "ON A LIBRARY PACKAGE AND THAT SUCH TASKS " &
+                      "CONTINUE TO EXECUTE");
+
+     COMMENT ("THE INVOKING SYSTEM'S JOB CONTROL LOG MUST BE " &
+              "EXAMINED TO SEE IF THIS TEST REALLY TERMINATES");
+
+     C94004C_TASK.T.E;      -- ALLOW TASK TO PROCEED.
+     IF C94004C_TASK.T'TERMINATED THEN
+          FAILED ("LIBRARY DECLARED TASK PREMATURELY TERMINATED");
+     END IF;
+
+     -- RESULT PROCEDURE IS CALLED BY LIBRARY TASK.
+
+END C94004C;