1-- C95093A.ADA 2 3-- Grant of Unlimited Rights 4-- 5-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, 6-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 7-- unlimited rights in the software and documentation contained herein. 8-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making 9-- this public release, the Government intends to confer upon all 10-- recipients unlimited rights equal to those held by the Government. 11-- These rights include rights to use, duplicate, release or disclose the 12-- released technical data and computer software in whole or in part, in 13-- any manner and for any purpose whatsoever, and to have or permit others 14-- to do so. 15-- 16-- DISCLAIMER 17-- 18-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR 19-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 20-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE 21-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 22-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A 23-- PARTICULAR PURPOSE OF SAID MATERIAL. 24--* 25-- CHECK THAT THE DEFAULT EXPRESSIONS OF FORMAL PARAMETERS ARE EVALUATED 26-- EACH TIME THEY ARE NEEDED. 27 28-- GLH 7/2/85 29 30WITH REPORT; USE REPORT; 31 32PROCEDURE C95093A IS 33BEGIN 34 35 TEST ("C95093A", "CHECK THAT THE DEFAULT EXPRESSION IS " & 36 "EVALUATED EACH TIME IT IS NEEDED"); 37 38 DECLARE 39 40 X : INTEGER := 1; 41 42 FUNCTION F RETURN INTEGER IS 43 BEGIN 44 X := X + 1; 45 RETURN X; 46 END F; 47 48 TASK T1 IS 49 ENTRY E1 (X, Y : INTEGER := F); 50 END T1; 51 52 TASK BODY T1 IS 53 BEGIN 54 55 ACCEPT E1 (X, Y : INTEGER := F) DO 56 IF X = Y OR Y /= 2 THEN 57 FAILED ("DEFAULT NOT EVALUATED CORRECTLY - " & 58 "1, X =" & INTEGER'IMAGE(X) & 59 ", Y =" & INTEGER'IMAGE(Y)); 60 END IF; 61 END E1; 62 63 ACCEPT E1 (X, Y : INTEGER := F) DO 64 IF X = Y OR 65 NOT ((X = 3 AND Y = 4) OR 66 (X = 4 AND Y = 3)) THEN 67 FAILED ("DEFAULT NOT EVALUATED CORRECTLY - " & 68 "2, X =" & INTEGER'IMAGE(X) & 69 ", Y =" & INTEGER'IMAGE(Y)); 70 END IF; 71 END E1; 72 73 END T1; 74 75 BEGIN 76 77 COMMENT ("FIRST CALL"); 78 T1.E1 (3); 79 80 COMMENT ("SECOND CALL"); 81 T1.E1; 82 83 END; 84 85 RESULT; 86 87END C95093A; 88