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annotate graal/com.oracle.jvmci.compiler/src/com/oracle/jvmci/compiler/CompilerThread.java @ 21784:f4e1d958f1c3
[AMD64] Create AMD64 specific address nodes.
author | Roland Schatz <roland.schatz@oracle.com> |
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date | Mon, 08 Jun 2015 19:19:45 +0200 |
parents | 3d15183f3c93 |
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update BenchmarkCounters (add TimedDynamicCounters, fix -XX:+GraalCountersExcludeCompiler)
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1 /* |
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2 * Copyright (c) 2012, 2014, 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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Introduce Compiler interface in jvmci. Use it from jvmci.hotspot.CompilationTask
Gilles Duboscq <gilles.m.duboscq@oracle.com>
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23 package com.oracle.jvmci.compiler; |
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24 |
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25 import com.oracle.jvmci.compiler.CompilerThreadFactory.*; |
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26 import com.oracle.jvmci.debug.*; |
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27 |
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28 /** |
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29 * A compiler thread is a daemon thread that runs at {@link Thread#MAX_PRIORITY} and executes in the |
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Introduce Compiler interface in jvmci. Use it from jvmci.hotspot.CompilationTask
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30 * context of a thread-local {@linkplain JVMCIDebugConfig debug configuration}. |
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31 */ |
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32 public class CompilerThread extends Thread { |
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33 |
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34 private final DebugConfigAccess debugConfigAccess; |
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35 |
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36 public CompilerThread(Runnable r, String namePrefix, DebugConfigAccess debugConfigAccess) { |
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37 super(r); |
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38 this.setName(namePrefix + "-" + this.getId()); |
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39 this.setPriority(Thread.MAX_PRIORITY); |
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40 this.setDaemon(true); |
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41 this.debugConfigAccess = debugConfigAccess; |
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42 } |
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43 |
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44 @Override |
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45 public void run() { |
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3d15183f3c93
Introduce Compiler interface in jvmci. Use it from jvmci.hotspot.CompilationTask
Gilles Duboscq <gilles.m.duboscq@oracle.com>
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46 JVMCIDebugConfig debugConfig = debugConfigAccess.getDebugConfig(); |
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47 setContextClassLoader(getClass().getClassLoader()); |
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48 try { |
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49 super.run(); |
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50 } finally { |
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51 if (debugConfig != null) { |
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52 for (DebugDumpHandler dumpHandler : debugConfig.dumpHandlers()) { |
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53 try { |
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54 dumpHandler.close(); |
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55 } catch (Throwable t) { |
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56 } |
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57 } |
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58 } |
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59 } |
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60 } |
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61 } |