| -- C87B07B.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. |
| --* |
| -- CHECK THAT OVERLOADING RESOLUTION USES THE RULE THAT: |
| -- |
| -- FOR THE ATTRIBUTE OF THE FORM T'VAL (X), THE OPERAND X MAY |
| -- BE OF ANY INTEGER TYPE. THE RESULT IS OF TYPE T. |
| |
| -- TRH 15 SEPT 82 |
| -- DSJ 06 JUNE 83 |
| -- PWN 01/31/95 REMOVED INCONSISTENCIES WITH ADA 9X. |
| |
| WITH REPORT; USE REPORT; |
| |
| PROCEDURE C87B07B IS |
| |
| TYPE NEW_INT IS NEW INTEGER; |
| TYPE WHOLE IS NEW INTEGER RANGE 0 .. INTEGER'LAST; |
| TYPE FLAG IS (PASS, FAIL); |
| |
| FUNCTION "+" (X, Y : NEW_INT) RETURN NEW_INT |
| RENAMES "-"; |
| FUNCTION "+" (X, Y : WHOLE) RETURN WHOLE |
| RENAMES "*"; |
| |
| GENERIC |
| TYPE T IS PRIVATE; |
| ARG : IN T; |
| STAT : IN FLAG; |
| FUNCTION F1 RETURN T; |
| |
| FUNCTION F1 RETURN T IS |
| BEGIN |
| IF STAT = FAIL THEN |
| FAILED ("THE 'VAL' ATTRIBUTE TAKES AN OPERAND " & |
| "OF AN INTEGER TYPE"); |
| END IF; |
| RETURN ARG; |
| END F1; |
| |
| FUNCTION F IS NEW F1 (CHARACTER, '1', FAIL); |
| FUNCTION F IS NEW F1 (DURATION, 1.0, FAIL); |
| FUNCTION F IS NEW F1 (FLOAT, 1.0, FAIL); |
| FUNCTION F IS NEW F1 (NEW_INT, 1, PASS); |
| |
| BEGIN |
| TEST ("C87B07B","OVERLOADED OPERANDS TO THE 'VAL' ATTRIBUTE"); |
| |
| IF (INTEGER'VAL (F) /= 1) THEN |
| FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " & |
| "MUST RETURN A VALUE OF TYPE T - 1"); |
| END IF; |
| |
| IF (INTEGER'VAL (3 + 3) + 1 /= 7) THEN |
| FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " & |
| "MUST RETURN A VALUE OF TYPE T - 2"); |
| END IF; |
| |
| IF (NEW_INT'VAL (F) /= 1) THEN |
| FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " & |
| "MUST RETURN A VALUE OF TYPE T - 3"); |
| END IF; |
| |
| IF (NEW_INT'VAL (3 + 3) + 1 /= 5) THEN |
| FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " & |
| "MUST RETURN A VALUE OF TYPE T - 4"); |
| END IF; |
| |
| IF (WHOLE'VAL (F) /= 1) THEN |
| FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " & |
| "MUST RETURN A VALUE OF TYPE T - 5"); |
| END IF; |
| |
| IF (WHOLE'VAL (3 + 3) + 1 /= 6) THEN |
| FAILED ("RESOLUTION INCORRECT - THE 'VAL' ATTRIBUTE " & |
| "MUST RETURN A VALUE OF TYPE T - 6"); |
| END IF; |
| |
| RESULT; |
| END C87B07B; |