| -- C43205K.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 THE BOUNDS OF A POSITIONAL AGGREGATE ARE DETERMINED |
| -- CORRECTLY. IN PARTICULAR, CHECK THAT THE LOWER BOUND IS GIVEN BY |
| -- THE LOWER BOUND OF THE APPLICABLE INDEX CONSTRAINT WHEN THE |
| -- POSITIONAL AGGREGATE IS USED AS: |
| |
| -- THE EXPRESSION OF AN ENCLOSING RECORD OR ARRAY AGGREGATE, AND |
| -- THE EXPRESSION GIVES THE VALUE OF A RECORD OR ARRAY COMPONENT |
| -- (WHICH IS NECESSARILY CONSTRAINED). |
| |
| -- EG 01/27/84 |
| -- JBG 3/30/84 |
| |
| WITH REPORT; |
| |
| PROCEDURE C43205K IS |
| |
| USE REPORT; |
| |
| BEGIN |
| |
| TEST("C43205K", "THE EXPRESSION OF AN ENCLOSING RECORD " & |
| "OR ARRAY AGGREGATE, AND THE EXPRESSION GIVES " & |
| "THE VALUE OF A RECORD OR ARRAY COMPONENT"); |
| |
| BEGIN |
| |
| CASE_K : BEGIN |
| |
| CASE_K1 : DECLARE |
| |
| SUBTYPE SK1 IS INTEGER RANGE 2 .. 6; |
| TYPE BASE IS ARRAY(SK1 RANGE <>) OF INTEGER; |
| SUBTYPE TE1 IS BASE(IDENT_INT(3) .. 5); |
| TYPE TE2 IS ARRAY(1 .. 2) OF TE1; |
| |
| E1 : TE2; |
| |
| BEGIN |
| |
| E1 := (1 .. 2 => (3, 2, 1)); |
| IF (E1'FIRST /= 1 OR E1'LAST /= 2) OR ELSE |
| (E1(1)'FIRST /= 3 OR E1(1)'LAST /= 5 OR |
| E1(2)'FIRST /= 3 OR E1(2)'LAST /= 5) THEN |
| FAILED ("CASE K1 : INCORRECT BOUNDS"); |
| ELSE |
| IF E1 /= (1 .. 2 => (3, 2, 1)) THEN |
| FAILED ("CASE K1 : ARRAY DOES NOT " & |
| "CONTAIN THE CORRECT VALUES"); |
| END IF; |
| END IF; |
| |
| END CASE_K1; |
| |
| CASE_K2 : DECLARE |
| |
| TYPE SK2 IS RANGE 2 .. 6; |
| TYPE BASE IS ARRAY(SK2 RANGE <>) OF INTEGER; |
| SUBTYPE TE1 IS BASE(3 .. 5); |
| TYPE TER IS |
| RECORD |
| REC : TE1; |
| END RECORD; |
| |
| E2 : TER; |
| |
| BEGIN |
| |
| E2 := (REC => (3, 2, 1)); |
| IF E2.REC'FIRST /= 3 OR E2.REC'LAST /= 5 THEN |
| FAILED ("CASE K2 : INCORRECT BOUNDS"); |
| ELSE |
| IF E2.REC /= (3, 2, 1) THEN |
| FAILED ("CASE K2 : ARRAY DOES NOT " & |
| "CONTAIN CORRECT VALUES"); |
| END IF; |
| END IF; |
| |
| END CASE_K2; |
| |
| END CASE_K; |
| |
| END; |
| |
| RESULT; |
| |
| END C43205K; |