diff gcc/testsuite/ada/acats/tests/cc/cc3016i.ada @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/ada/acats/tests/cc/cc3016i.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,78 @@
+-- CC3016I.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.
+--*
+-- OBJECTIVE:
+--   CHECK THAT AN INSTANTIATED PACKAGE HAS THE PROPERTIES REQUIRED
+--   OF A PACKAGE.
+
+--   CHECK THAT IF THE DESIGNATED TYPE OF AN ACCESS TYPE IS A GENERIC
+--   FORMAL TYPE, OR IS A TYPE DERIVED DIRECTLY OR INDIRECTLY FROM A
+--   GENERIC FORMAL TYPE, THE OPERATIONS DECLARED FOR THE ACCESS TYPE
+--   IN THE TEMPLATE ARE DETERMINED BY THE DECLARATION OF THE FORMAL
+--   TYPE.  THE OPERATIONS DECLARED FOR ACCESS TYPE IN THE INSTANCE
+--   ARE DETERMINED BY THE ACTUAL TYPE DENOTED BY THE FORMAL PARAMETER.
+--   SEE AI-00398.
+
+-- HISTORY:
+--   DAS  8 OCT 90   INITIAL VERSION.
+
+
+WITH REPORT; USE REPORT;
+
+PROCEDURE CC3016I IS
+BEGIN
+     TEST("CC3016I", "CHECK THAT AN INSTANTIATED PACKAGE HAS THE " &
+          "PROPERTIES REQUIRED OF A PACKAGE.");
+
+EXAMPLE_5A:
+     DECLARE
+          GENERIC
+               TYPE T5A (D : POSITIVE) IS PRIVATE;
+          PACKAGE GP5A IS
+               TYPE NT5A IS NEW T5A;
+               X : NT5A (D => 5);
+               Y : POSITIVE := X.D;  -- REFERS TO DISCRIMINANT OF NT5A
+          END GP5A;
+
+          TYPE REC (A : POSITIVE) IS
+               RECORD
+                    D : POSITIVE := 7;
+               END RECORD;
+          PACKAGE P5A IS NEW GP5A (T5A => REC);
+               -- P5A.Y INITIALIZED WITH VALUE USING COMPONENT SELECTION
+               -- OPERATION FOR THE DISCRIMINANT, I.E. FOR PARENT TYPE
+               -- T5A WHICH DENOTES REC.
+
+          W1 : POSITIVE := P5A.X.D;    -- VALUE IS 7
+          W2 : POSITIVE := P5A.X.A;    -- VALUE IS 5
+          W3 : POSITIVE := P5A.Y;      -- VALUE IS 5;
+     BEGIN
+          IF ( ( W1 /= 7 ) OR ( W2 /= 5 ) OR  (W3 /= 5 ) ) THEN
+               FAILED ("INCORRECT COMPONENT SELECTION - ACCESS");
+          END IF;
+     END EXAMPLE_5A;
+
+     RESULT;
+ 
+END CC3016I;