1-- C35503H.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-- OBJECTIVE: 26-- CHECK THAT 'PRED' AND 'SUCC' YIELD THE CORRECT RESULT WHEN THE 27-- PREFIX IS A GENERIC FORMAL DISCRETE TYPE WHOSE ACTUAL PARAMETER 28-- IS AN INTEGER TYPE. 29 30-- HISTORY: 31-- RJW 03/17/86 CREATED ORIGINAL TEST. 32-- DHH 10/19/87 SHORTENED LINES CONTAINING MORE THAN 72 CHARACTERS. 33 34WITH REPORT; USE REPORT; 35 36PROCEDURE C35503H IS 37 38BEGIN 39 TEST ("C35503H", "CHECK THAT 'PRED' AND 'SUCC' YIELD THE " & 40 "CORRECT RESULT WHEN THE PREFIX IS A GENERIC " & 41 "FORMAL DISCRETE TYPE WHOSE ACTUAL PARAMETER " & 42 "IS AN INTEGER TYPE" ); 43 44 DECLARE 45 TYPE INTRANGE IS RANGE -6 .. 6; 46 47 GENERIC 48 TYPE INT IS (<>); 49 PROCEDURE P (STR : STRING); 50 51 PROCEDURE P (STR : STRING) IS 52 SUBTYPE SINT IS INT 53 RANGE INT'VAL (IDENT_INT(-4)) .. 54 INT'VAL (IDENT_INT(4)); 55 BEGIN 56 FOR I IN INT'VAL (IDENT_INT(-6)) .. 57 INT'VAL (IDENT_INT(6)) 58 LOOP 59 BEGIN 60 IF SINT'PRED (I) /= 61 SINT'VAL (SINT'POS (I) - 1) THEN 62 FAILED ( "WRONG " & STR & "'PRED " & 63 "FOR " & INT'IMAGE (I) ); 64 END IF; 65 EXCEPTION 66 WHEN OTHERS => 67 FAILED ( "EXCEPTION RAISED FOR " & 68 STR & "'PRED OF " & 69 INT'IMAGE (I)); 70 END; 71 BEGIN 72 IF SINT'SUCC (I) /= 73 SINT'VAL (SINT'POS (I) + 1) THEN 74 FAILED ( "WRONG " & STR & "'SUCC " & 75 "FOR " & INT'IMAGE (I)); 76 END IF; 77 EXCEPTION 78 WHEN OTHERS => 79 FAILED ( "EXCEPTION RAISED FOR " & 80 STR & "'SUCC OF " & 81 INT'IMAGE (I)); 82 END; 83 END LOOP; 84 END P; 85 86 PROCEDURE PROC1 IS NEW P (INTRANGE); 87 PROCEDURE PROC2 IS NEW P (INTEGER); 88 BEGIN 89 PROC1 ("INTRANGE"); 90 PROC2 ("INTEGER"); 91 END; 92 93 RESULT; 94END C35503H; 95