96 lines
3.3 KiB
Java
96 lines
3.3 KiB
Java
/*
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* Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @key stress
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*
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* @summary converted from VM testbase nsk/stress/stack/stack009.
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* VM testbase keywords: [stress, quick, stack, nonconcurrent]
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* VM testbase readme:
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* DESCRIPTION
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* The test provokes second stack overflow from within the
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* stack overflow handler.
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* This test measures a number of recursive invocations until
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* StackOverflowError, and then tries to make an invocation
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* for the fixed invocations depth from within the "catch"
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* block just caught the 1st stack overflow. The depth of new
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* invocations is 10 times that depth seen at the 1st stack
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* overflow; so that another stack overflow occurs.
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* The test is deemed passed, if VM have not crashed, and
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* if there is no exception thrown other than due to stack
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* overflow.
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* COMMENTS
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* This test crashes HS versions 2.0, 1.3, and 1.4 on Win32
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* and Solaris platforms.
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* See the bug:
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* 4366625 (P4/S4) multiple stack overflow causes HS crash
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*
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* @requires vm.opt.DeoptimizeALot != true
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* @run main/othervm/timeout=900 nsk.stress.stack.stack009
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*/
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package nsk.stress.stack;
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import java.io.PrintStream;
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public class stack009 {
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public static void main(String[] args) {
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int exitCode = run(args, System.out);
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System.exit(exitCode + 95);
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}
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public static int run(String args[], PrintStream out) {
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for (int depth = 100; ; depth += 100)
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try {
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recurse(depth);
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} catch (Error error1) {
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if (!(error1 instanceof StackOverflowError) &&
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!(error1 instanceof OutOfMemoryError))
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throw error1;
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out.println("Max. depth: " + depth);
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try {
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recurse(10 * depth);
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out.println("?");
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} catch (Error error2) {
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if (!(error2 instanceof StackOverflowError) &&
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!(error2 instanceof OutOfMemoryError))
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throw error2;
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// Stack overflow is OK here.
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}
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break;
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}
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return 0;
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}
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static void recurse(int depth) {
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if (depth > 0)
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recurse(depth - 1);
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}
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}
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