| -- C87B62C.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 OVERLOADING RESOLUTION USES THE RULE THAT: |
| -- |
| -- IN A LENGTH CLAUSE THAT SPECIFIES 'SMALL, THE EXPRESSION |
| -- MUST BE OF SOME REAL TYPE. |
| |
| -- HISTORY: |
| -- TRH 09/08/82 CREATED ORIGINAL TEST. |
| -- PWB 02/19/86 ADDED COMMENTS TO CLARIFY NON-APPLICABILITY; |
| -- REMOVED TEXT NOT RELATED TO TEST OBJECTIVE. |
| -- BCB 01/04/88 MODIFIED HEADER. |
| -- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'. |
| |
| WITH REPORT; USE REPORT; |
| |
| PROCEDURE C87B62C IS |
| |
| TYPE POS_INT IS NEW INTEGER RANGE 1 .. INTEGER'LAST; |
| TYPE POS_FIX IS DELTA 0.1 RANGE 0.0 .. 10.0; |
| ERR : BOOLEAN := FALSE; |
| |
| FUNCTION "+" (X : POS_INT) RETURN POS_FIX IS |
| BEGIN |
| ERR := TRUE; |
| RETURN POS_FIX (X); |
| END "+"; |
| |
| FUNCTION "+" (X : POS_FIX) RETURN POS_INT IS |
| BEGIN |
| ERR := TRUE; |
| RETURN POS_INT (X); |
| END "+"; |
| |
| BEGIN |
| TEST ("C87B62C","OVERLOADED EXPRESSION WITHIN LENGTH CLAUSE " & |
| "- SPECIFICATION OF ATTRIBUTE T'SMALL"); |
| |
| DECLARE |
| TYPE JUST_LIKE_FIXED IS DELTA 0.1 RANGE -1.0 .. 1.0; |
| TYPE FIXED IS DELTA 0.1 RANGE -1.0 .. 1.0; |
| |
| FIKST_SMALL : CONSTANT := JUST_LIKE_FIXED'SMALL; |
| TYPE CHECK IS DELTA 0.1 RANGE -1.0 .. 1.0; |
| |
| FOR CHECK'SMALL USE FIKST_SMALL; |
| FOR FIXED'SMALL USE + FIKST_SMALL; |
| |
| BEGIN |
| IF ERR THEN |
| FAILED ("RESOLUTION INCORRECT FOR EXPRESSION IN " & |
| "LENGTH CLAUSE USING 'SMALL"); |
| END IF; |
| END; |
| |
| RESULT; |
| END C87B62C; |