| -- C43105B.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: |
| -- IN A RECORD AGGREGATE (X => E, Y => E), WHERE E IS AN OVERLOADED |
| -- FUNCTION CALL, OVERLOADING RESOLUTION OCCURS SEPARATELY FOR THE |
| -- DIFFERENT OCCURRENCES OF E. |
| |
| -- HISTORY: |
| -- DHH 09/07/88 CREATED ORIGINAL TEST. |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C43105B IS |
| BEGIN |
| TEST ("C43105B", "IN A RECORD AGGREGATE (X => E, Y => E), WHERE " & |
| "E IS AN OVERLOADED FUNCTION CALL, OVERLOADING " & |
| "RESOLUTION OCCURS SEPARATELY FOR THE " & |
| "DIFFERENT OCCURRENCES OF E"); |
| |
| DECLARE |
| TYPE COLOR IS (RED, YELLOW, GREEN); |
| TYPE PALETTE IS (GREEN, YELLOW, RED); |
| |
| TYPE REC IS |
| RECORD |
| X : COLOR; |
| Y : PALETTE; |
| END RECORD; |
| |
| TYPE RECD IS |
| RECORD |
| X : PALETTE; |
| Y : COLOR; |
| END RECORD; |
| |
| REC1 : REC; |
| REC2 : RECD; |
| |
| FUNCTION IDENT_C(C : COLOR) RETURN COLOR IS |
| BEGIN |
| IF EQUAL(3,3) THEN |
| RETURN C; |
| ELSE |
| RETURN GREEN; |
| END IF; |
| END IDENT_C; |
| |
| FUNCTION IDENT_C(P : PALETTE) RETURN PALETTE IS |
| BEGIN |
| IF EQUAL(3,3) THEN |
| RETURN P; |
| ELSE |
| RETURN RED; |
| END IF; |
| END IDENT_C; |
| |
| BEGIN |
| REC1 := (X => IDENT_C(YELLOW), Y => IDENT_C(YELLOW)); |
| REC2 := (X => IDENT_C(YELLOW), Y => IDENT_C(YELLOW)); |
| |
| IF REC1.X /= REC2.Y THEN |
| FAILED("COLOR FUNCTION RESOLUTION FAILED"); |
| END IF; |
| |
| IF REC1.Y /= REC2.X THEN |
| FAILED("PALETTE FUNCTION RESOLUTION FAILED"); |
| END IF; |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED("EXCEPTION RAISED"); |
| END; |
| RESULT; |
| END C43105B; |