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annotate jvmci/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotJVMCIVMEventListener.java @ 21798:395ac43a8578

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moved JVMCI sources from graal/ to jvmci/ directory
author Doug Simon <doug.simon@oracle.com>
date Tue, 09 Jun 2015 00:22:49 +0200
parents graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotJVMCIVMEventListener.java@3d15183f3c93
children
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1 /*
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2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.jvmci.hotspot;
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25 import static com.oracle.jvmci.hotspot.CompileTheWorld.Options.*;
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27 import com.oracle.jvmci.debug.*;
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28 import com.oracle.jvmci.hotspot.CompileTheWorld.Config;
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29 import com.oracle.jvmci.service.*;
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31 @ServiceProvider(HotSpotVMEventListener.class)
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32 public class HotSpotJVMCIVMEventListener implements HotSpotVMEventListener {
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33
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34 @Override
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35 public void notifyCompileTheWorld() throws Throwable {
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36 CompilerToVM compilerToVM = HotSpotJVMCIRuntime.runtime().getCompilerToVM();
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37 int iterations = CompileTheWorld.Options.CompileTheWorldIterations.getValue();
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38 for (int i = 0; i < iterations; i++) {
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39 compilerToVM.resetCompilationStatistics();
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40 TTY.println("CompileTheWorld : iteration " + i);
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41 CompileTheWorld ctw = new CompileTheWorld(CompileTheWorldClasspath.getValue(), new Config(CompileTheWorldConfig.getValue()), CompileTheWorldStartAt.getValue(),
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42 CompileTheWorldStopAt.getValue(), CompileTheWorldMethodFilter.getValue(), CompileTheWorldExcludeMethodFilter.getValue(), CompileTheWorldVerbose.getValue());
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43 ctw.compile();
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44 }
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45 System.exit(0);
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46 }
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47
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48 @Override
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49 public void notifyShutdown() {
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50 // nothing to do
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51 }
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53 @Override
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54 public void compileMetaspaceMethod(long metaspaceMethod, int entryBCI, long jvmciEnv, int id) {
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55 HotSpotResolvedJavaMethod method = HotSpotResolvedJavaMethodImpl.fromMetaspace(metaspaceMethod);
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56 CompilationTask.compileMethod(method, entryBCI, jvmciEnv, id);
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57 }
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58 }