1-- CB4006A.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 EXCEPTIONS IN A BLOCK IN A HANDLER 27-- ARE HANDLED CORRECTLY. 28 29-- HISTORY: 30-- DAT 04/15/81 31-- SPS 11/02/82 32-- JET 01/06/88 UPDATED HEADER FORMAT AND ADDED CODE TO 33-- PREVENT OPTIMIZATION. 34-- JRL 05/28/92 CHANGED CODE IN PROGRAM_ERROR BLOCK TO 35-- PREVENT OPTIMIZATION. 36 37WITH REPORT; 38USE REPORT; 39 40PROCEDURE CB4006A IS 41 42 I1 : INTEGER RANGE 1 .. 2 := 1; 43 44 PROCEDURE P IS 45 BEGIN 46 IF EQUAL(3,3) THEN 47 RAISE PROGRAM_ERROR; 48 END IF; 49 EXCEPTION 50 WHEN PROGRAM_ERROR => 51 DECLARE 52 I : INTEGER RANGE 1 .. 1 := I1; 53 BEGIN 54 IF EQUAL(I,I) THEN 55 I := I1 + 1; 56 END IF ; 57 FAILED ("EXCEPTION NOT RAISED 1"); 58 59 IF NOT EQUAL(I,I) THEN 60 COMMENT ("CAN'T OPTIMIZE THIS"); 61 END IF; 62 63 EXCEPTION 64 WHEN CONSTRAINT_ERROR => 65 IF I1 /= 1 THEN 66 FAILED ("WRONG HANDLER 1"); 67 ELSE 68 I1 := I1 + 1; 69 END IF; 70 END; 71 WHEN CONSTRAINT_ERROR => 72 FAILED ("WRONG HANDLER 3"); 73 END P; 74 75BEGIN 76 TEST ("CB4006A", "CHECK THAT EXCEPTIONS IN BLOCKS IN " & 77 "HANDLERS WORK"); 78 79 P; 80 IF IDENT_INT(I1) /= 2 THEN 81 FAILED ("EXCEPTION NOT HANDLED CORRECTLY"); 82 ELSE 83 BEGIN 84 P; 85 FAILED ("EXCEPTION NOT RAISED CORRECTLY 2"); 86 EXCEPTION 87 WHEN CONSTRAINT_ERROR => NULL; 88 END; 89 END IF; 90 91 RESULT; 92 93EXCEPTION 94 WHEN OTHERS => FAILED ("WRONG HANDLER 2"); 95 RESULT; 96 97END CB4006A; 98