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/*
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* Copyright (c) 2014, 2015, 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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package jdk.vm.ci.hotspot;
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import static jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.runtime;
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import jdk.vm.ci.code.TargetDescription;
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public class HotSpotMetaData {
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private byte[] pcDescBytes;
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private byte[] scopesDescBytes;
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private byte[] relocBytes;
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private byte[] exceptionBytes;
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private byte[] oopMaps;
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private String[] metadata;
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public HotSpotMetaData(TargetDescription target, HotSpotCompiledCode compiledMethod) {
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// Assign the fields default values...
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pcDescBytes = new byte[0];
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scopesDescBytes = new byte[0];
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relocBytes = new byte[0];
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exceptionBytes = new byte[0];
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oopMaps = new byte[0];
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metadata = new String[0];
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// ...some of them will be overwritten by the VM:
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runtime().getCompilerToVM().getMetadata(target, compiledMethod, this);
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}
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public byte[] pcDescBytes() {
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return pcDescBytes;
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}
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public byte[] scopesDescBytes() {
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return scopesDescBytes;
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}
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public byte[] relocBytes() {
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return relocBytes;
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}
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public byte[] exceptionBytes() {
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return exceptionBytes;
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}
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public byte[] oopMaps() {
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return oopMaps;
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}
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public String[] metadataEntries() {
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return metadata;
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}
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}
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