| -- C32107C.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. |
| --* |
| -- FOR OBJECTS OF A GENERIC FORMAL TYPE WHOSE ACTUAL PARAMETER IS A |
| -- TYPE WITH DEFAULT VALUES, CHECK THAT OBJECT DECLARATIONS ARE |
| -- ELABORATED IN THE ORDER OF THEIR OCCURRENCE, I.E., THAT EXPRESSIONS |
| -- ASSOCIATED WITH ONE DECLARATION (INCLUDING DEFAULT EXPRESSIONS) ARE |
| -- EVALUATED BEFORE ANY EXPRESSION BELONGING TO THE NEXT DECLARATION. |
| |
| -- R.WILLIAMS 9/24/86 |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C32107C IS |
| |
| BUMP : INTEGER := 0; |
| |
| G1, H1 : INTEGER; |
| |
| FUNCTION F RETURN INTEGER IS |
| BEGIN |
| BUMP := BUMP + 1; |
| RETURN BUMP; |
| END F; |
| |
| FUNCTION G RETURN INTEGER IS |
| BEGIN |
| BUMP := BUMP + 1; |
| G1 := BUMP; |
| RETURN BUMP; |
| END G; |
| |
| FUNCTION H RETURN INTEGER IS |
| BEGIN |
| BUMP := BUMP + 1; |
| H1 := BUMP; |
| RETURN BUMP; |
| END H; |
| |
| BEGIN |
| TEST ( "C32107C", "FOR OBJECTS OF A GENERIC FORMAL TYPE WHOSE " & |
| "ACTUAL PARAMETER IS A TYPE WITH DEFAULT " & |
| "VALUES, CHECK THAT OBJECT DECLARATIONS ARE " & |
| "ELABORATED IN THE ORDER OF THEIR " & |
| "OCCURRENCE, I.E., THAT EXPRESSIONS " & |
| "ASSOCIATED WITH ONE DECLARATION (INCLUDING " & |
| "DEFAULT EXPRESSIONS) ARE EVALUATED BEFORE " & |
| "ANY EXPRESSION BELONGING TO THE NEXT " & |
| "DECLARATION" ); |
| |
| DECLARE -- (A). |
| TYPE REC (D : INTEGER := F) IS |
| RECORD |
| A : INTEGER := F; |
| END RECORD; |
| |
| FUNCTION GET_A (R : REC) RETURN INTEGER IS |
| BEGIN |
| RETURN R.A; |
| END GET_A; |
| |
| GENERIC |
| TYPE T IS (<>); |
| TYPE PRIV (D : T) IS PRIVATE; |
| WITH FUNCTION GET_A (P : PRIV) RETURN INTEGER IS <>; |
| PROCEDURE P; |
| |
| PROCEDURE P IS |
| P1 : PRIV (T'VAL (F)); |
| P2 : PRIV (T'VAL (F * 100)); |
| ORDER_CHECK : INTEGER; |
| |
| BEGIN |
| ORDER_CHECK := |
| T'POS (P1.D) + T'POS (P2.D) + |
| (GET_A (P1) * 10) + (GET_A (P2) * 1000); |
| IF ORDER_CHECK /= 4321 THEN |
| FAILED ( "OBJECTS NOT ELABORATED IN PROPER " & |
| "ORDER VALUE OF ORDER_CHECK SHOULD BE " & |
| "4321 -- ACTUAL VALUE IS " & |
| INTEGER'IMAGE (ORDER_CHECK) & " - (A)" ); |
| END IF; |
| END P; |
| |
| PROCEDURE PROC IS NEW P (INTEGER, REC); |
| |
| BEGIN |
| PROC; |
| END; -- (A). |
| |
| BUMP := 0; |
| |
| DECLARE -- (B). |
| TYPE REC (D1 : INTEGER := F; D2 : INTEGER := F) IS |
| RECORD |
| A : INTEGER := F; |
| END RECORD; |
| |
| FUNCTION GET_A (R : REC) RETURN INTEGER IS |
| BEGIN |
| RETURN R.A; |
| END GET_A; |
| |
| GENERIC |
| TYPE T IS (<>); |
| TYPE PRIV (D1 : T; D2 : T) IS PRIVATE; |
| WITH FUNCTION GET_A (P : PRIV) RETURN INTEGER IS <>; |
| PROCEDURE P; |
| |
| PROCEDURE P IS |
| P1 : PRIV (T'VAL (F * 1000), T'VAL (F * 10000)); |
| P2 : PRIV (T'VAL (F), T'VAL (F * 10)); |
| ORDER_CHECK : INTEGER; |
| |
| BEGIN |
| ORDER_CHECK := |
| T'POS (P1.D1) + T'POS (P1.D2) + |
| T'POS (P2.D1) + T'POS (P2.D2) + |
| (GET_A (P1) * 100); |
| IF (GET_A (P2) = 6) AND |
| (ORDER_CHECK = 12345 OR ORDER_CHECK = 21345 OR |
| ORDER_CHECK = 21354 OR ORDER_CHECK = 12354) THEN |
| COMMENT ( "ORDER_CHECK HAS VALUE " & |
| INTEGER'IMAGE (ORDER_CHECK) & |
| " - (B)" ); |
| ELSE |
| FAILED ( "OBJECTS NOT ELABORATED IN PROPER " & |
| "ORDER VALUE OF ORDER_CHECK SHOULD BE " & |
| "6 12345, 6 21345, 6 21354, OR " & |
| "6 12354 -- ACTUAL VALUE IS " & |
| INTEGER'IMAGE (GET_A (P2)) & |
| INTEGER'IMAGE (ORDER_CHECK) & " - (B)" ); |
| END IF; |
| |
| END P; |
| |
| PROCEDURE PROC IS NEW P (INTEGER, REC); |
| |
| BEGIN |
| PROC; |
| END; -- (B). |
| |
| RESULT; |
| END C32107C; |