cd2b11e.ada

来自「用于进行gcc测试」· ADA 代码 · 共 77 行

-- CD2B11E.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 THE EXPRESSION IN A COLLECTION SIZE CLAUSE
--     FOR AN ACCESS TYPE IN A GENERIC UNIT NEED NOT BE STATIC.

-- HISTORY:
--     BCB 09/23/87  CREATED ORIGINAL TEST.
--     PWB 05/11/89  CHANGED EXTENSION FROM '.DEP' TO '.ADA'.

WITH REPORT;  USE REPORT;

PROCEDURE CD2B11E IS

     B : BOOLEAN;

BEGIN

     TEST ("CD2B11E", "CHECK THAT THE EXPRESSION IN A COLLECTION " &
                      "SIZE CLAUSE FOR AN ACCESS TYPE IN A " &
                      "GENERIC UNIT NEED NOT BE STATIC");

     DECLARE

          GENERIC
          FUNCTION FUNC RETURN BOOLEAN;

          FUNCTION FUNC RETURN BOOLEAN IS

               TYPE TEST_TYPE IS ACCESS INTEGER;
               FOR TEST_TYPE'STORAGE_SIZE USE 256;

               TYPE ACC_TYPE IS ACCESS INTEGER;
               FOR ACC_TYPE'STORAGE_SIZE
                                USE IDENT_INT (256);

          BEGIN -- FUNC.

               IF ACC_TYPE'STORAGE_SIZE < IDENT_INT (256) THEN
                    FAILED ("INCORRECT VALUE FOR STORAGE_SIZE");
               END IF;

               RETURN TRUE;

          END FUNC;

     FUNCTION NEWFUNC IS NEW FUNC;

     BEGIN
          B := NEWFUNC;
     END;

     RESULT;
END CD2B11E;