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annotate graal/com.oracle.jvmci.compiler/src/com/oracle/jvmci/compiler/CompilerThreadFactory.java @ 21780:3d15183f3c93

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Introduce Compiler interface in jvmci. Use it from jvmci.hotspot.CompilationTask
author Gilles Duboscq <gilles.m.duboscq@oracle.com>
date Wed, 03 Jun 2015 15:47:54 +0200
parents graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/CompilerThreadFactory.java@b1530a6cce8c
children
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1 /*
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2 * Copyright (c) 2012, 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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3d15183f3c93 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 java.util.concurrent.*;
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26
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b1530a6cce8c renamed com.oracle.graal.[debug|options|hotspotvmconfig]* modules to com.oracle.jvmci.[debug|options|hotspotvmconfig]* modules (JBS:GRAAL-53)
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27 import com.oracle.jvmci.debug.*;
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28
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29 /**
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30 * Facility for creating {@linkplain CompilerThread compiler threads}.
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31 */
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32 public class CompilerThreadFactory implements ThreadFactory {
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33
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34 /**
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35 * Capability to get a thread-local debug configuration for the current thread.
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36 */
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37 public interface DebugConfigAccess {
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38 /**
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39 * Get a thread-local debug configuration for the current thread. This will be null if
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40 * debugging is {@linkplain Debug#isEnabled() disabled}.
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41 */
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3d15183f3c93 Introduce Compiler interface in jvmci. Use it from jvmci.hotspot.CompilationTask
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21554
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42 JVMCIDebugConfig getDebugConfig();
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43 }
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44
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45 protected final String threadNamePrefix;
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46 protected final DebugConfigAccess debugConfigAccess;
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47
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48 public CompilerThreadFactory(String threadNamePrefix, DebugConfigAccess debugConfigAccess) {
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49 this.threadNamePrefix = threadNamePrefix;
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50 this.debugConfigAccess = debugConfigAccess;
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51 }
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52
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53 public Thread newThread(Runnable r) {
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54 return new CompilerThread(r, threadNamePrefix, debugConfigAccess);
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55 }
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56 }