-- B83028B.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: -- IF A DECLARATION IN THE DECLARATIVE REGION OF A BLOCK STATEMENT -- HIDES AN OUTER DECLARATION OF A HOMOGRAPH, THEN CHECK THAT A USE -- OF THE COMMON IDENTIFIER WHICH WOULD BE A LEGAL REFERENCE TO THE -- OUTER DECLARATION MUST BE REJECTED IF IT IS ILLEGAL AS A -- REFERENCE TO THE INNER. -- HISTORY: -- BCB 09/06/88 CREATED ORIGINAL TEST. PROCEDURE B83028B IS GENERIC TYPE T IS PRIVATE; X : T; FUNCTION GEN_FUN RETURN T; FUNCTION GEN_FUN RETURN T IS BEGIN RETURN X; END GEN_FUN; BEGIN ONE: DECLARE INT : INTEGER := 1; FLO : FLOAT := 6.25; FUNCTION F IS NEW GEN_FUN (INTEGER, INT); FUNCTION F IS NEW GEN_FUN (FLOAT, FLO); BEGIN -- ONE DECLARE X : INTEGER := F; F : FLOAT; Y : INTEGER := F; -- ERROR: BEGIN Y := INTEGER(F); IF X /= Y THEN NULL; END IF; END; NULL; END ONE; TWO: DECLARE INT : INTEGER := 1; FLO : FLOAT := 6.25; FUNCTION F IS NEW GEN_FUN (INTEGER, INT); FUNCTION F IS NEW GEN_FUN (FLOAT, FLO); BEGIN -- TWO DECLARE X : INTEGER := F; F : FLOAT; Y : INTEGER; BEGIN Y := F; -- ERROR: IF X /= Y THEN NULL; END IF; END; NULL; END TWO; END B83028B;