diff gcc/testsuite/ada/acats/tests/c9/c97201b.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/c97201b.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,108 @@
+-- C97201B.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 CONDITIONAL ENTRY CALL IS NOT ACCEPTED IF THERE IS
+-- ANOTHER TASK QUEUED FOR THE ENTRY.
+
+-- WRG 7/11/86
+-- PWN 09/11/94  REMOVED PRAGMA PRIORITY FOR ADA 9X.
+
+with Impdef;
+WITH REPORT; USE REPORT;
+WITH SYSTEM; USE SYSTEM;
+PROCEDURE C97201B IS
+
+
+BEGIN
+
+     TEST ("C97201B", "CHECK THAT A CONDITIONAL ENTRY CALL IS NOT " &
+                      "ACCEPTED IF THERE IS ANOTHER TASK QUEUED " &
+                      "FOR THE ENTRY");
+
+     DECLARE
+
+          TASK T IS
+               ENTRY E;
+               ENTRY SYNCH;
+               ENTRY DONE;
+          END T;
+
+          TASK BODY T IS
+          BEGIN
+               -- ENSURE THAT E HAS BEEN CALLED BEFORE PROCEEDING:
+               WHILE E'COUNT = 0 LOOP
+                    DELAY 1.0 * Impdef.One_Second;
+               END LOOP;
+
+               ACCEPT SYNCH;
+
+               SELECT
+                    WHEN IDENT_BOOL (FALSE) =>
+                         ACCEPT E;
+                         FAILED ("CLOSED ALTERNATIVE TAKEN");
+               OR
+                    ACCEPT DONE DO
+                         IF E'COUNT /= 1 THEN
+                              FAILED (NATURAL'IMAGE(E'COUNT) &
+                                      " CALLS WERE QUEUED FOR ENTRY " &
+                                      "E OF TASK T");
+                         END IF;
+                    END DONE;
+               OR
+                    DELAY 1000.0 * Impdef.One_Second;
+                    FAILED ("DELAY EXPIRED; E'COUNT =" &
+                            NATURAL'IMAGE(E'COUNT) );
+               END SELECT;
+
+               WHILE E'COUNT > 0 LOOP
+                    ACCEPT E;
+               END LOOP;
+          END T;
+
+          TASK AGENT;
+
+          TASK BODY AGENT IS
+          BEGIN
+               T.E;
+          END AGENT;
+
+     BEGIN
+
+          T.SYNCH;
+
+          DELAY 10.0 * Impdef.One_Second;
+
+          SELECT
+               T.E;
+               FAILED ("CONDITIONAL ENTRY CALL ACCEPTED" );
+          ELSE
+               COMMENT ("ELSE PART EXECUTED");
+               T.DONE;
+          END SELECT;
+
+     END;
+
+     RESULT;
+
+END C97201B;