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-- CB4006A.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.
--*
-- OBJECTIVE:
-- CHECK THAT EXCEPTIONS IN A BLOCK IN A HANDLER
-- ARE HANDLED CORRECTLY.
-- HISTORY:
-- DAT 04/15/81
-- SPS 11/02/82
-- JET 01/06/88 UPDATED HEADER FORMAT AND ADDED CODE TO
-- PREVENT OPTIMIZATION.
-- JRL 05/28/92 CHANGED CODE IN PROGRAM_ERROR BLOCK TO
-- PREVENT OPTIMIZATION.
WITH REPORT;
USE REPORT;
PROCEDURE CB4006A IS
I1 : INTEGER RANGE 1 .. 2 := 1;
PROCEDURE P IS
BEGIN
IF EQUAL(3,3) THEN
RAISE PROGRAM_ERROR;
END IF;
EXCEPTION
WHEN PROGRAM_ERROR =>
DECLARE
I : INTEGER RANGE 1 .. 1 := I1;
BEGIN
IF EQUAL(I,I) THEN
I := I1 + 1;
END IF ;
FAILED ("EXCEPTION NOT RAISED 1");
IF NOT EQUAL(I,I) THEN
COMMENT ("CAN'T OPTIMIZE THIS");
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
IF I1 /= 1 THEN
FAILED ("WRONG HANDLER 1");
ELSE
I1 := I1 + 1;
END IF;
END;
WHEN CONSTRAINT_ERROR =>
FAILED ("WRONG HANDLER 3");
END P;
BEGIN
TEST ("CB4006A", "CHECK THAT EXCEPTIONS IN BLOCKS IN " &
"HANDLERS WORK");
P;
IF IDENT_INT(I1) /= 2 THEN
FAILED ("EXCEPTION NOT HANDLED CORRECTLY");
ELSE
BEGIN
P;
FAILED ("EXCEPTION NOT RAISED CORRECTLY 2");
EXCEPTION
WHEN CONSTRAINT_ERROR => NULL;
END;
END IF;
RESULT;
EXCEPTION
WHEN OTHERS => FAILED ("WRONG HANDLER 2");
RESULT;
END CB4006A;
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