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/*
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* Copyright (c) 2016, 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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50858
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43972
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package org.graalvm.compiler.lir;
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46344
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import org.graalvm.compiler.core.common.PermanentBailoutException;
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import org.graalvm.compiler.options.Option;
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import org.graalvm.compiler.options.OptionKey;
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import org.graalvm.compiler.options.OptionType;
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/**
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* Restarts the {@link LIR low-level} compilation with a modified configuration.
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* {@link BailoutAndRestartBackendException.Options#LIRUnlockBackendRestart LIRUnlockBackendRestart}
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* needs to be enabled. Use only for debugging purposes only.
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*/
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public abstract class BailoutAndRestartBackendException extends PermanentBailoutException {
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public static class Options {
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// @formatter:off
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@Option(help = "Unlock backend restart feature.", type = OptionType.Debug)
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public static final OptionKey<Boolean> LIRUnlockBackendRestart = new OptionKey<>(false);
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// @formatter:on
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}
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private static final long serialVersionUID = 792969002851591180L;
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public BailoutAndRestartBackendException(String msg) {
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super(msg);
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}
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public BailoutAndRestartBackendException(Throwable cause, String msg) {
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super(cause, msg);
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}
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}
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