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annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java @ 14016:555867401850

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Make Debug.metric objects static
author Tom Rodriguez <tom.rodriguez@oracle.com>
date Tue, 25 Feb 2014 09:49:47 -0800
parents 766de6735435
children aba77882e314
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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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23 package com.oracle.graal.hotspot;
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24
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25 import static com.oracle.graal.api.code.CallingConvention.Type.*;
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26 import static com.oracle.graal.api.code.CodeUtil.*;
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27 import static com.oracle.graal.compiler.GraalCompiler.*;
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28 import static com.oracle.graal.hotspot.bridge.VMToCompilerImpl.*;
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29 import static com.oracle.graal.nodes.StructuredGraph.*;
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30 import static com.oracle.graal.phases.GraalOptions.*;
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31 import static com.oracle.graal.phases.common.InliningUtil.*;
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32
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33 import java.lang.reflect.*;
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34 import java.util.concurrent.*;
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35 import java.util.concurrent.atomic.*;
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36
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37 import com.oracle.graal.api.code.*;
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38 import com.oracle.graal.api.code.CallingConvention.Type;
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39 import com.oracle.graal.api.meta.*;
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40 import com.oracle.graal.compiler.CompilerThreadFactory.CompilerThread;
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41 import com.oracle.graal.debug.*;
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42 import com.oracle.graal.debug.Debug.Scope;
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43 import com.oracle.graal.debug.internal.*;
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44 import com.oracle.graal.hotspot.bridge.*;
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45 import com.oracle.graal.hotspot.meta.*;
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46 import com.oracle.graal.hotspot.phases.*;
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47 import com.oracle.graal.lir.asm.*;
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48 import com.oracle.graal.nodes.*;
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49 import com.oracle.graal.nodes.spi.*;
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50 import com.oracle.graal.phases.*;
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51 import com.oracle.graal.phases.tiers.*;
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52
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53 public class CompilationTask implements Runnable, Comparable {
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54
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55 private static final DebugMetric BAILOUTS = Debug.metric("Bailouts");
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56
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57 public static final ThreadLocal<Boolean> withinEnqueue = new ThreadLocal<Boolean>() {
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58
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59 @Override
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60 protected Boolean initialValue() {
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61 return Boolean.valueOf(Thread.currentThread() instanceof CompilerThread);
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62 }
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63 };
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64
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65 private enum CompilationStatus {
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66 Queued, Running, Finished
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67 }
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68
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69 private final HotSpotBackend backend;
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70 private final HotSpotResolvedJavaMethod method;
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71 private final int entryBCI;
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72 private final int id;
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73 private final AtomicReference<CompilationStatus> status;
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74
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75 private StructuredGraph graph;
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76
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77 private static final AtomicLong uniqueTaskIds = new AtomicLong();
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78
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79 /**
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80 * A long representing the sequence number of this task. Used for sorting the compile queue.
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81 */
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82 private long taskId;
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83
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84 private boolean blocking;
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85
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86 public CompilationTask(HotSpotBackend backend, HotSpotResolvedJavaMethod method, int entryBCI, boolean blocking) {
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87 this.backend = backend;
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88 this.method = method;
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89 this.entryBCI = entryBCI;
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90 this.id = backend.getRuntime().getCompilerToVM().allocateCompileId(method, entryBCI);
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91 this.blocking = blocking;
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92 this.taskId = uniqueTaskIds.incrementAndGet();
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93 this.status = new AtomicReference<>(CompilationStatus.Queued);
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94 }
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95
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96 public ResolvedJavaMethod getMethod() {
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97 return method;
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98 }
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99
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100 public int getId() {
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101 return id;
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102 }
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103
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104 public int getEntryBCI() {
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105 return entryBCI;
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106 }
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107
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108 public void run() {
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109 withinEnqueue.set(Boolean.FALSE);
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110 try {
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111 runCompilation(true);
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112 } finally {
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113 if (method.currentTask() == this) {
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114 method.setCurrentTask(null);
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115 }
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116 withinEnqueue.set(Boolean.TRUE);
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117 status.set(CompilationStatus.Finished);
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118 synchronized (this) {
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119 notifyAll();
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120 }
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121 }
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122 }
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123
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124 /**
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125 * Block waiting till the compilation completes.
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126 */
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127 public synchronized void block() {
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128 while (status.get() != CompilationStatus.Finished) {
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diff changeset
129 try {
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
130 wait();
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
131 } catch (InterruptedException e) {
1e01e2644a5d Make blocking compiles safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13630
diff changeset
132 // Ignore and retry
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
133 }
1e01e2644a5d Make blocking compiles safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13630
diff changeset
134 }
1e01e2644a5d Make blocking compiles safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13630
diff changeset
135 }
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
136
1e01e2644a5d Make blocking compiles safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13630
diff changeset
137 /**
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parents: 13630
diff changeset
138 * Sort blocking tasks before non-blocking ones and then by lowest taskId within the group.
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
139 */
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
140 public int compareTo(Object o) {
1e01e2644a5d Make blocking compiles safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13630
diff changeset
141 if (!(o instanceof CompilationTask)) {
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
142 return 1;
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
143 }
1e01e2644a5d Make blocking compiles safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13630
diff changeset
144 CompilationTask task2 = (CompilationTask) o;
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
145 if (this.blocking != task2.blocking) {
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
146 // Blocking CompilationTasks are always higher than CompilationTasks
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
147 return task2.blocking ? 1 : -1;
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
148 }
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
149 // Within the two groups sort by sequence id, so they are processed in insertion order.
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parents: 13630
diff changeset
150 return this.taskId > task2.taskId ? 1 : -1;
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
151 }
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parents: 13630
diff changeset
152
1e01e2644a5d Make blocking compiles safe
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parents: 13630
diff changeset
153 /**
7558
223f645acb9b added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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parents: 7552
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154 * Time spent in compilation.
223f645acb9b added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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parents: 7552
diff changeset
155 */
223f645acb9b added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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parents: 7552
diff changeset
156 public static final DebugTimer CompilationTime = Debug.timer("CompilationTime");
223f645acb9b added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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parents: 7552
diff changeset
157
11487
21738e530332 added metrics for timing front-end, back-end and code installation (GRAAL-448)
Doug Simon <doug.simon@oracle.com>
parents: 10672
diff changeset
158 public static final DebugTimer CodeInstallationTime = Debug.timer("CodeInstallation");
21738e530332 added metrics for timing front-end, back-end and code installation (GRAAL-448)
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parents: 10672
diff changeset
159
13353
0e5c4f9fa9a5 enabled non-hosted CompileTheWorld execution with complete bootstrapping and the ability to override compilation options separately for CTW compilations
Doug Simon <doug.simon@oracle.com>
parents: 13239
diff changeset
160 protected Suites getSuites(HotSpotProviders providers) {
0e5c4f9fa9a5 enabled non-hosted CompileTheWorld execution with complete bootstrapping and the ability to override compilation options separately for CTW compilations
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parents: 13239
diff changeset
161 return providers.getSuites().getDefaultSuites();
0e5c4f9fa9a5 enabled non-hosted CompileTheWorld execution with complete bootstrapping and the ability to override compilation options separately for CTW compilations
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parents: 13239
diff changeset
162 }
0e5c4f9fa9a5 enabled non-hosted CompileTheWorld execution with complete bootstrapping and the ability to override compilation options separately for CTW compilations
Doug Simon <doug.simon@oracle.com>
parents: 13239
diff changeset
163
13585
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
164 protected PhaseSuite<HighTierContext> getGraphBuilderSuite(HotSpotProviders providers) {
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
165 PhaseSuite<HighTierContext> suite = providers.getSuites().getDefaultGraphBuilderSuite();
f4f0a8a01ce0 remove PhasePlan
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parents: 13584
diff changeset
166
13452
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
167 boolean osrCompilation = entryBCI != StructuredGraph.INVOCATION_ENTRY_BCI;
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
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parents: 13366
diff changeset
168 if (osrCompilation) {
13585
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
169 suite = suite.copy();
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
170 suite.appendPhase(new OnStackReplacementPhase());
13452
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
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parents: 13366
diff changeset
171 }
13585
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
172 return suite;
13452
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
173 }
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
174
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
175 protected OptimisticOptimizations getOptimisticOpts(ProfilingInfo profilingInfo) {
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
176 return new OptimisticOptimizations(profilingInfo);
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
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parents: 13366
diff changeset
177 }
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
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parents: 13366
diff changeset
178
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
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parents: 13366
diff changeset
179 protected ProfilingInfo getProfilingInfo() {
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
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parents: 13366
diff changeset
180 boolean osrCompilation = entryBCI != StructuredGraph.INVOCATION_ENTRY_BCI;
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
181 return method.getCompilationProfilingInfo(osrCompilation);
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
182 }
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
183
13366
1480cfe97462 CTWCompilationTask should not be removed from compilation queue
Doug Simon <doug.simon@oracle.com>
parents: 13353
diff changeset
184 public void runCompilation(boolean clearFromCompilationQueue) {
10672
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
185 /*
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
186 * no code must be outside this try/finally because it could happen otherwise that
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
187 * clearQueuedForCompilation() is not executed
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
188 */
12779
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
189
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
190 HotSpotVMConfig config = backend.getRuntime().getConfig();
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
191 long previousInlinedBytecodes = InlinedBytecodes.getCurrentValue();
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
192 long previousCompilationTime = CompilationTime.getCurrentValue();
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
193 HotSpotInstalledCode installedCode = null;
10672
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
194 try (TimerCloseable a = CompilationTime.start()) {
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
195 if (!tryToChangeStatus(CompilationStatus.Queued, CompilationStatus.Running) || method.hasCompiledCode()) {
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
196 return;
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
197 }
10640
88672775a26c Compilation policy fixes and changed default compilation policy.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10577
diff changeset
198
10672
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
199 CompilationStatistics stats = CompilationStatistics.create(method, entryBCI != StructuredGraph.INVOCATION_ENTRY_BCI);
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
200 final boolean printCompilation = PrintCompilation.getValue() && !TTY.isSuppressed();
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
201 if (printCompilation) {
11828
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
202 TTY.println(getMethodDescription() + "...");
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
203 }
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
204 if (HotSpotPrintCompilation.getValue()) {
8996
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
205 printCompilation();
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
206 }
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
207
5546
e42c0df7212a Rename CiTargetMethod => CompilationResult.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5541
diff changeset
208 CompilationResult result = null;
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
209 TTY.Filter filter = new TTY.Filter(PrintFilter.getValue(), method);
6684
28a158024338 Add OSR marker in -G:+PrintCompilation output
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 6679
diff changeset
210 long start = System.currentTimeMillis();
13197
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
211 try (Scope s = Debug.scope("Compiling", new DebugDumpScope(String.valueOf(id), true))) {
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
212 GraphCache graphCache = backend.getRuntime().getGraphCache();
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
213 if (graphCache != null) {
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
214 graphCache.removeStaleGraphs();
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
215 }
12488
1a4dc163cd0a abstracted HotSpotGraalRuntime as a RuntimeProvider which removes the recent selector addition to the Graal capabilities API and also makes Truffle independent of the graal.hotspot project (GRAAL-363)
Doug Simon <doug.simon@oracle.com>
parents: 12465
diff changeset
216
13197
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
217 HotSpotProviders providers = backend.getProviders();
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
218 Replacements replacements = providers.getReplacements();
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
219 graph = replacements.getMethodSubstitution(method);
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
220 if (graph == null || entryBCI != INVOCATION_ENTRY_BCI) {
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
221 graph = new StructuredGraph(method, entryBCI);
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
222 } else {
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
223 // Compiling method substitution - must clone the graph
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
224 graph = graph.copy();
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
225 }
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
226 InlinedBytecodes.add(method.getCodeSize());
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
227 CallingConvention cc = getCallingConvention(providers.getCodeCache(), Type.JavaCallee, graph.method(), false);
13912
766de6735435 Setup the OSR calling convention before calling compileGraph rather than patching it in the LIRGenerator
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13859
diff changeset
228 if (graph.getEntryBCI() != StructuredGraph.INVOCATION_ENTRY_BCI) {
766de6735435 Setup the OSR calling convention before calling compileGraph rather than patching it in the LIRGenerator
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13859
diff changeset
229 // for OSR, only a pointer is passed to the method.
766de6735435 Setup the OSR calling convention before calling compileGraph rather than patching it in the LIRGenerator
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13859
diff changeset
230 JavaType[] parameterTypes = new JavaType[]{providers.getMetaAccess().lookupJavaType(long.class)};
766de6735435 Setup the OSR calling convention before calling compileGraph rather than patching it in the LIRGenerator
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13859
diff changeset
231 CallingConvention tmp = providers.getCodeCache().getRegisterConfig().getCallingConvention(JavaCallee, providers.getMetaAccess().lookupJavaType(void.class), parameterTypes,
766de6735435 Setup the OSR calling convention before calling compileGraph rather than patching it in the LIRGenerator
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13859
diff changeset
232 backend.getTarget(), false);
766de6735435 Setup the OSR calling convention before calling compileGraph rather than patching it in the LIRGenerator
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13859
diff changeset
233 cc = new CallingConvention(cc.getStackSize(), cc.getReturn(), tmp.getArgument(0));
766de6735435 Setup the OSR calling convention before calling compileGraph rather than patching it in the LIRGenerator
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13859
diff changeset
234 }
13353
0e5c4f9fa9a5 enabled non-hosted CompileTheWorld execution with complete bootstrapping and the ability to override compilation options separately for CTW compilations
Doug Simon <doug.simon@oracle.com>
parents: 13239
diff changeset
235 Suites suites = getSuites(providers);
13452
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
236 ProfilingInfo profilingInfo = getProfilingInfo();
8275a0d0c90a create profiling info, phase plan and optimistic opts when running a CompilationTask, not when creating it (GRAAL-640)
Doug Simon <doug.simon@oracle.com>
parents: 13366
diff changeset
237 OptimisticOptimizations optimisticOpts = getOptimisticOpts(profilingInfo);
13585
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
238 result = compileGraph(graph, cc, method, providers, backend, backend.getTarget(), graphCache, getGraphBuilderSuite(providers), optimisticOpts, profilingInfo,
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
239 method.getSpeculationLog(), suites, true, new CompilationResult(), CompilationResultBuilderFactory.Default);
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13585
diff changeset
240 result.setId(getId());
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13585
diff changeset
241 result.setEntryBCI(entryBCI);
13197
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
242 } catch (Throwable e) {
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
243 throw Debug.handle(e);
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
244 } finally {
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
245 filter.remove();
11828
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
246 final boolean printAfterCompilation = PrintAfterCompilation.getValue() && !TTY.isSuppressed();
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
247 if (printAfterCompilation) {
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
248 TTY.println(getMethodDescription() + String.format(" | %4dms %5dB", System.currentTimeMillis() - start, (result != null ? result.getTargetCodeSize() : -1)));
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
249 } else if (printCompilation) {
6684
28a158024338 Add OSR marker in -G:+PrintCompilation output
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 6679
diff changeset
250 TTY.println(String.format("%-6d Graal %-70s %-45s %-50s | %4dms %5dB", id, "", "", "", System.currentTimeMillis() - start, (result != null ? result.getTargetCodeSize() : -1)));
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
251 }
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
252 }
5275
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5226
diff changeset
253
11487
21738e530332 added metrics for timing front-end, back-end and code installation (GRAAL-448)
Doug Simon <doug.simon@oracle.com>
parents: 10672
diff changeset
254 try (TimerCloseable b = CodeInstallationTime.start()) {
12779
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
255 installedCode = installMethod(result);
11487
21738e530332 added metrics for timing front-end, back-end and code installation (GRAAL-448)
Doug Simon <doug.simon@oracle.com>
parents: 10672
diff changeset
256 }
10672
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
257 stats.finish(method);
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
258 } catch (BailoutException bailout) {
14016
555867401850 Make Debug.metric objects static
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13912
diff changeset
259 BAILOUTS.increment();
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
260 if (ExitVMOnBailout.getValue()) {
5719
429accae15aa moved some methods from CodeUtil to MetaUtil
Doug Simon <doug.simon@oracle.com>
parents: 5603
diff changeset
261 TTY.cachedOut.println(MetaUtil.format("Bailout in %H.%n(%p)", method));
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
262 bailout.printStackTrace(TTY.cachedOut);
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
263 System.exit(-1);
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
264 } else if (PrintBailout.getValue()) {
5719
429accae15aa moved some methods from CodeUtil to MetaUtil
Doug Simon <doug.simon@oracle.com>
parents: 5603
diff changeset
265 TTY.cachedOut.println(MetaUtil.format("Bailout in %H.%n(%p)", method));
5201
891399c54706 Add a PrintBailout option
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 5188
diff changeset
266 bailout.printStackTrace(TTY.cachedOut);
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
267 }
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
268 } catch (Throwable t) {
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
269 if (PrintStackTraceOnException.getValue() || ExitVMOnException.getValue()) {
9802
9dcd6f8a843b CompileTask: add option to print exception on compile error
Bernhard Urban <bernhard.urban@jku.at>
parents: 9790
diff changeset
270 t.printStackTrace(TTY.cachedOut);
9dcd6f8a843b CompileTask: add option to print exception on compile error
Bernhard Urban <bernhard.urban@jku.at>
parents: 9790
diff changeset
271 }
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
272 if (ExitVMOnException.getValue()) {
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
273 System.exit(-1);
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
274 }
10056
a323a9e20f9d Fixed a few race conditions in the compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10019
diff changeset
275 } finally {
13464
2236d18302e0 made -G:PrintCompRate incompatible with -XX:+CITime and -XX:+CITimeEach
Doug Simon <doug.simon@oracle.com>
parents: 13452
diff changeset
276 if ((config.ciTime || config.ciTimeEach || PrintCompRate.getValue() != 0) && installedCode != null) {
12779
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
277 long processedBytes = InlinedBytecodes.getCurrentValue() - previousInlinedBytecodes;
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
278 long time = CompilationTime.getCurrentValue() - previousCompilationTime;
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
279 TimeUnit timeUnit = CompilationTime.getTimeUnit();
13103
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
280 long timeUnitsPerSecond = timeUnit.convert(1, TimeUnit.SECONDS);
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
281 CompilerToVM c2vm = backend.getRuntime().getCompilerToVM();
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
282 c2vm.notifyCompilationStatistics(id, method, entryBCI != INVOCATION_ENTRY_BCI, (int) processedBytes, time, timeUnitsPerSecond, installedCode);
12779
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
283 }
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
284
13366
1480cfe97462 CTWCompilationTask should not be removed from compilation queue
Doug Simon <doug.simon@oracle.com>
parents: 13353
diff changeset
285 if (clearFromCompilationQueue) {
1480cfe97462 CTWCompilationTask should not be removed from compilation queue
Doug Simon <doug.simon@oracle.com>
parents: 13353
diff changeset
286 assert method.isQueuedForCompilation();
1480cfe97462 CTWCompilationTask should not be removed from compilation queue
Doug Simon <doug.simon@oracle.com>
parents: 13353
diff changeset
287 method.clearQueuedForCompilation();
1480cfe97462 CTWCompilationTask should not be removed from compilation queue
Doug Simon <doug.simon@oracle.com>
parents: 13353
diff changeset
288 }
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
289 }
5176
af59b4dfc9e4 compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 5138
diff changeset
290 }
af59b4dfc9e4 compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 5138
diff changeset
291
11828
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
292 private String getMethodDescription() {
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
293 return String.format("%-6d Graal %-70s %-45s %-50s %s", id, method.getDeclaringClass().getName(), method.getName(), method.getSignature().getMethodDescriptor(),
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
294 entryBCI == StructuredGraph.INVOCATION_ENTRY_BCI ? "" : "(OSR@" + entryBCI + ") ");
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
295 }
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
296
8996
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
297 /**
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
298 * Print a HotSpot-style compilation message to the console.
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
299 */
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
300 private void printCompilation() {
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
301 final boolean isOSR = entryBCI != StructuredGraph.INVOCATION_ENTRY_BCI;
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
302 final int mod = method.getModifiers();
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
303 TTY.println(String.format("%7d %4d %c%c%c%c%c %s %s(%d bytes)", 0, id, isOSR ? '%' : ' ', Modifier.isSynchronized(mod) ? 's' : ' ', ' ', ' ', Modifier.isNative(mod) ? 'n' : ' ',
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
304 MetaUtil.format("%H::%n(%p)", method), isOSR ? "@ " + entryBCI + " " : "", method.getCodeSize()));
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
305 }
6d86ce1297bc GRAAL-213: add HotSpot-style PrintCompilation and PrintInlining
twisti
parents: 8637
diff changeset
306
12779
f6c511451e4a made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Doug Simon <doug.simon@oracle.com>
parents: 12614
diff changeset
307 private HotSpotInstalledCode installMethod(final CompilationResult compResult) {
12456
f87c68d79f07 improved support for co-existing, multiple backends (GRAAL-363)
Doug Simon <doug.simon@oracle.com>
parents: 12431
diff changeset
308 final HotSpotCodeCacheProvider codeCache = backend.getProviders().getCodeCache();
13197
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
309 HotSpotInstalledCode installedCode = null;
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
310 try (Scope s = Debug.scope("CodeInstall", new DebugDumpScope(String.valueOf(id), true), codeCache, method)) {
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13585
diff changeset
311 installedCode = codeCache.installMethod(method, compResult);
13197
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
312 } catch (Throwable e) {
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
313 throw Debug.handle(e);
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
314 }
8569b9e047cd change debug scopes implementation to prevent extra frames related to mechanism being added to call stack
Doug Simon <doug.simon@oracle.com>
parents: 13106
diff changeset
315 return installedCode;
5275
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5226
diff changeset
316 }
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5226
diff changeset
317
10056
a323a9e20f9d Fixed a few race conditions in the compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10019
diff changeset
318 private boolean tryToChangeStatus(CompilationStatus from, CompilationStatus to) {
10076
25de9c96a032 Minor CompilationTask refactoring.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10056
diff changeset
319 return status.compareAndSet(from, to);
10056
a323a9e20f9d Fixed a few race conditions in the compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10019
diff changeset
320 }
a323a9e20f9d Fixed a few race conditions in the compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10019
diff changeset
321
5176
af59b4dfc9e4 compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 5138
diff changeset
322 @Override
7382
31d1cc9219d8 gave CompilationTask a toString() method
Doug Simon <doug.simon@oracle.com>
parents: 7377
diff changeset
323 public String toString() {
10672
e7d07c9bb779 Removed priority compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10640
diff changeset
324 return "Compilation[id=" + id + ", " + MetaUtil.format("%H.%n(%p)", method) + (entryBCI == StructuredGraph.INVOCATION_ENTRY_BCI ? "" : "@" + entryBCI) + "]";
7382
31d1cc9219d8 gave CompilationTask a toString() method
Doug Simon <doug.simon@oracle.com>
parents: 7377
diff changeset
325 }
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
326 }