-- C93005A.ADA
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-- C93005A.ADA
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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-- CHECK THAT WHEN AN EXCEPTION IS RAISED IN A DECLARATIVE PART, A TASK
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-- CHECK THAT WHEN AN EXCEPTION IS RAISED IN A DECLARATIVE PART, A TASK
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-- DECLARED IN THE SAME DECLARATIVE PART BECOMES TERMINATED.
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-- DECLARED IN THE SAME DECLARATIVE PART BECOMES TERMINATED.
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-- CHECK THAT A TASK WAITING ON ENTRIES OF SUCH A
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-- CHECK THAT A TASK WAITING ON ENTRIES OF SUCH A
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-- TERMINATED-BEFORE-ACTIVATION TASK RECEIVES TASKING_ERROR.
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-- TERMINATED-BEFORE-ACTIVATION TASK RECEIVES TASKING_ERROR.
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-- JEAN-PIERRE ROSEN 3/9/84
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-- JEAN-PIERRE ROSEN 3/9/84
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-- JBG 06/01/84
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-- JBG 06/01/84
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-- JBG 05/23/85
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-- JBG 05/23/85
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-- EG 10/29/85 ELIMINATE THE USE OF NUMERIC_ERROR IN TEST.
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-- EG 10/29/85 ELIMINATE THE USE OF NUMERIC_ERROR IN TEST.
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-- PWN 01/31/95 REMOVED INCONSISTENCIES WITH ADA 9X.
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-- PWN 01/31/95 REMOVED INCONSISTENCIES WITH ADA 9X.
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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WITH SYSTEM; USE SYSTEM;
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WITH SYSTEM; USE SYSTEM;
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PROCEDURE C93005A IS
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PROCEDURE C93005A IS
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BEGIN
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BEGIN
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TEST("C93005A", "EXCEPTIONS RAISED IN A DECLARATIVE PART " &
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TEST("C93005A", "EXCEPTIONS RAISED IN A DECLARATIVE PART " &
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"CONTAINING TASKS");
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"CONTAINING TASKS");
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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TASK TYPE T1 IS -- CHECKS THAT T2 TERMINATES.
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TASK TYPE T1 IS -- CHECKS THAT T2 TERMINATES.
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END T1;
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END T1;
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TYPE AT1 IS ACCESS T1;
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TYPE AT1 IS ACCESS T1;
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TASK T2 IS -- WILL NEVER BE ACTIVATED.
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TASK T2 IS -- WILL NEVER BE ACTIVATED.
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ENTRY E;
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ENTRY E;
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END T2;
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END T2;
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PACKAGE RAISE_IT IS
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PACKAGE RAISE_IT IS
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END RAISE_IT;
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END RAISE_IT;
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TASK BODY T2 IS
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TASK BODY T2 IS
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BEGIN
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BEGIN
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FAILED ("T2 ACTIVATED");
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FAILED ("T2 ACTIVATED");
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-- IN CASE OF FAILURE
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-- IN CASE OF FAILURE
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LOOP
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LOOP
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SELECT
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SELECT
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ACCEPT E;
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ACCEPT E;
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OR
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OR
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TERMINATE;
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TERMINATE;
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END SELECT;
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END SELECT;
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END LOOP;
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END LOOP;
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END T2;
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END T2;
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TASK BODY T1 IS
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TASK BODY T1 IS
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BEGIN
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BEGIN
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DECLARE -- THIS BLOCK TO CHECK THAT T3 TERMINATES.
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DECLARE -- THIS BLOCK TO CHECK THAT T3 TERMINATES.
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TASK T3 IS
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TASK T3 IS
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END T3;
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END T3;
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TASK BODY T3 IS
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TASK BODY T3 IS
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BEGIN
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BEGIN
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T2.E;
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T2.E;
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FAILED ("RENDEZVOUS COMPLETED WITHOUT " &
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FAILED ("RENDEZVOUS COMPLETED WITHOUT " &
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"ERROR - T3");
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"ERROR - T3");
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EXCEPTION
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EXCEPTION
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED("ABNORMAL EXCEPTION - T3");
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FAILED("ABNORMAL EXCEPTION - T3");
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END T3;
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END T3;
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BEGIN
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BEGIN
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NULL;
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NULL;
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END;
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END;
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T2.E; --T2 IS NOW TERMINATED
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T2.E; --T2 IS NOW TERMINATED
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FAILED ("RENDEZVOUS COMPLETED WITHOUT ERROR - T1");
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FAILED ("RENDEZVOUS COMPLETED WITHOUT ERROR - T1");
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EXCEPTION
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EXCEPTION
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED("ABNORMAL EXCEPTION - T1");
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FAILED("ABNORMAL EXCEPTION - T1");
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END;
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END;
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PACKAGE BODY RAISE_IT IS
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PACKAGE BODY RAISE_IT IS
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PT1 : AT1 := NEW T1;
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PT1 : AT1 := NEW T1;
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I : POSITIVE := IDENT_INT(0); -- RAISE
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I : POSITIVE := IDENT_INT(0); -- RAISE
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-- CONSTRAINT_ERROR.
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-- CONSTRAINT_ERROR.
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BEGIN
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BEGIN
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IF I /= IDENT_INT(2) OR I = IDENT_INT(1) + 1 THEN
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IF I /= IDENT_INT(2) OR I = IDENT_INT(1) + 1 THEN
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FAILED ("PACKAGE DIDN'T RAISE EXCEPTION");
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FAILED ("PACKAGE DIDN'T RAISE EXCEPTION");
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END IF;
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END IF;
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END RAISE_IT;
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END RAISE_IT;
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BEGIN -- CAN'T LEAVE BLOCK UNTIL T1, T2, AND T3 ARE TERM.
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BEGIN -- CAN'T LEAVE BLOCK UNTIL T1, T2, AND T3 ARE TERM.
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FAILED ("EXCEPTION NOT RAISED");
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FAILED ("EXCEPTION NOT RAISED");
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END;
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END;
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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WHEN CONSTRAINT_ERROR =>
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NULL;
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NULL;
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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FAILED ("TASKING_ERROR IN MAIN PROGRAM");
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FAILED ("TASKING_ERROR IN MAIN PROGRAM");
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("ABNORMAL EXCEPTION IN MAIN-1");
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FAILED ("ABNORMAL EXCEPTION IN MAIN-1");
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END;
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END;
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RESULT;
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RESULT;
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END C93005A;
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END C93005A;
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