diff gcc/testsuite/ada/acats/tests/c9/c94007b.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/c94007b.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,224 @@
+-- C94007B.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 TASK THAT IS ALLOCATED IN A NON-LIBRARY PACKAGE
+--   (SPECIFICATION OR BODY) DOES NOT "DEPEND" ON THE PACKAGE,
+--   BUT ON THE INNERMOST ENCLOSING BLOCK, SUBPROGRAM BODY,
+--   OR TASK BODY.
+-- SUBTESTS ARE:
+--   (A)  A SIMPLE TASK ALLOCATOR, IN A VISIBLE PART, IN A BLOCK.
+--   (B)  A RECORD OF TASK ALLOCATOR, IN A PRIVATE PART, IN A FUNCTION.
+--   (C)  A RECORD OF ARRAY OF TASK ALLOCATOR, IN A PACKAGE BODY,
+--           IN A TASK BODY.
+
+-- JRK 10/16/81
+-- SPS 11/2/82
+-- PWN 01/31/95  REMOVED PRAGMA PRIORITY FOR ADA 9X.
+
+with Impdef;
+WITH REPORT; USE REPORT;
+WITH SYSTEM; USE SYSTEM;
+PROCEDURE C94007B IS
+
+     TASK TYPE SYNC IS
+          ENTRY ID (C : CHARACTER);
+          ENTRY INNER;
+          ENTRY OUTER;
+     END SYNC;
+
+     TASK BODY SYNC IS
+          ID_C : CHARACTER;
+     BEGIN
+          ACCEPT ID (C : CHARACTER) DO
+               ID_C := C;
+          END ID;
+          DELAY 1.0 * Impdef.One_Second;
+          SELECT
+               ACCEPT OUTER;
+          OR
+               DELAY 120.0 * Impdef.One_Second;
+               FAILED ("PROBABLY BLOCKED - (" & ID_C & ')');
+          END SELECT;
+          ACCEPT INNER;
+     END SYNC;
+
+
+BEGIN
+     TEST ("C94007B", "CHECK THAT A TASK THAT IS ALLOCATED IN A " &
+                      "NON-LIBRARY PACKAGE (SPECIFICATION OR BODY) " &
+                      "DOES NOT ""DEPEND"" ON THE PACKAGE, BUT ON " &
+                      "THE INNERMOST ENCLOSING BLOCK, SUBPROGRAM " &
+                      "BODY, OR TASK BODY");
+
+     --------------------------------------------------
+
+     DECLARE -- (A)
+
+          S : SYNC;
+
+     BEGIN -- (A)
+
+          S.ID ('A');
+
+          DECLARE
+
+               PACKAGE PKG IS
+                    TASK TYPE TT IS
+                         ENTRY E;
+                    END TT;
+                    TYPE A_T IS ACCESS TT;
+                    A : A_T;
+               END PKG;
+
+               PACKAGE BODY PKG IS
+                    TASK BODY TT IS
+                    BEGIN
+                         S.INNER;  -- PROBABLE INNER BLOCK POINT.
+                    END TT;
+               BEGIN
+                    A := NEW TT;
+               END PKG;            -- PROBABLE OUTER BLOCK POINT.
+
+          BEGIN
+
+               S.OUTER;
+
+          EXCEPTION
+               WHEN TASKING_ERROR => NULL;
+          END;
+
+     END; -- (A)
+
+     --------------------------------------------------
+
+     DECLARE -- (B)
+
+          S : SYNC;
+
+          I : INTEGER;
+
+          FUNCTION F RETURN INTEGER IS
+
+               PACKAGE PKG IS
+               PRIVATE
+                    TASK TYPE TT IS
+                         ENTRY E;
+                    END TT;
+
+                    TYPE RT IS
+                         RECORD
+                              T : TT;
+                         END RECORD;
+
+                    TYPE ART IS ACCESS RT;
+
+                    AR : ART;
+               END PKG;
+
+               PACKAGE BODY PKG IS
+                    TASK BODY TT IS
+                    BEGIN
+                         S.INNER;  -- PROBABLE INNER BLOCK POINT.
+                    END TT;
+               BEGIN
+                    AR := NEW RT;
+               END PKG;            -- PROBABLE OUTER BLOCK POINT.
+
+          BEGIN -- F
+
+               S.OUTER;
+               RETURN 0;
+
+          EXCEPTION
+               WHEN TASKING_ERROR => RETURN 0;
+          END F;
+
+     BEGIN -- (B)
+
+          S.ID ('B');
+          I := F ;
+
+     END; -- (B)
+
+     --------------------------------------------------
+
+     DECLARE -- (C)
+
+          S : SYNC;
+
+     BEGIN -- (C)
+
+          S.ID ('C');
+
+          DECLARE
+
+               TASK TSK IS
+               END TSK;
+
+               TASK BODY TSK IS
+
+                    PACKAGE PKG IS
+                    END PKG;
+
+                    PACKAGE BODY PKG IS
+                         TASK TYPE TT IS
+                              ENTRY E;
+                         END TT;
+                         
+                         TYPE ARR IS ARRAY (1..1) OF TT;
+                         TYPE RAT IS
+                              RECORD
+                                   T : ARR;
+                              END RECORD;
+
+                         TYPE ARAT IS ACCESS RAT;
+
+                         ARA : ARAT;
+
+                         TASK BODY TT IS
+                         BEGIN
+                              S.INNER;  -- PROBABLE INNER BLOCK POINT.
+                         END TT;
+                    BEGIN
+                         ARA := NEW RAT;
+                    END PKG;            -- PROBABLE OUTER BLOCK POINT.
+
+               BEGIN -- TSK
+
+                    S.OUTER;
+
+               EXCEPTION
+                    WHEN TASKING_ERROR => NULL;
+               END TSK;
+
+          BEGIN
+               NULL;
+          END;
+
+     END; -- (C)
+
+     --------------------------------------------------
+
+     RESULT;
+END C94007B;