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annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java @ 21556:48c1ebd24120

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renamed com.oracle.graal.api[meta|code] modules to com.oracle.jvmci.[meta|code] (JBS:GRAAL-53)
author Doug Simon <doug.simon@oracle.com>
date Wed, 27 May 2015 00:36:16 +0200
parents b1530a6cce8c
children d563baeca9df
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1 /*
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2 * Copyright (c) 2012, 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.graal.hotspot;
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24
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25 import com.oracle.jvmci.code.CompilationResult;
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26 import com.oracle.jvmci.code.InstalledCode;
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27 import com.oracle.jvmci.code.CallingConvention;
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28 import com.oracle.jvmci.code.BailoutException;
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29 import com.oracle.jvmci.meta.JavaType;
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30 import com.oracle.jvmci.meta.ResolvedJavaMethod;
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31 import com.oracle.jvmci.meta.ProfilingInfo;
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32 import static com.oracle.jvmci.code.CallingConvention.Type.*;
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33 import static com.oracle.jvmci.code.CodeUtil.*;
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34 import static com.oracle.graal.compiler.GraalCompiler.*;
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35 import static com.oracle.graal.compiler.common.GraalOptions.*;
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36 import static com.oracle.graal.hotspot.HotSpotGraalRuntime.*;
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37 import static com.oracle.graal.hotspot.meta.HotSpotSuitesProvider.*;
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38 import static com.oracle.graal.nodes.StructuredGraph.*;
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39 import static com.oracle.jvmci.common.UnsafeAccess.*;
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40 import static com.oracle.jvmci.debug.Debug.*;
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41 import static com.oracle.jvmci.hotspot.InitTimer.*;
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42
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43 import java.lang.management.*;
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44 import java.util.concurrent.*;
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45
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46 import com.oracle.jvmci.code.CallingConvention.Type;
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47 import com.oracle.graal.api.runtime.*;
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48 import com.oracle.graal.hotspot.events.*;
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49 import com.oracle.graal.hotspot.events.EventProvider.CompilationEvent;
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50 import com.oracle.graal.hotspot.events.EventProvider.CompilerFailureEvent;
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51 import com.oracle.graal.hotspot.meta.*;
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52 import com.oracle.graal.hotspot.phases.*;
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53 import com.oracle.graal.lir.asm.*;
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54 import com.oracle.graal.lir.phases.*;
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55 import com.oracle.graal.nodes.*;
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56 import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions;
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57 import com.oracle.graal.phases.*;
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58 import com.oracle.graal.phases.OptimisticOptimizations.Optimization;
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59 import com.oracle.graal.phases.tiers.*;
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60 import com.oracle.graal.printer.*;
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61 import com.oracle.jvmci.debug.*;
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62 import com.oracle.jvmci.debug.Debug.Scope;
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63 import com.oracle.jvmci.debug.internal.*;
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64 import com.oracle.jvmci.hotspot.*;
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65
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66 //JaCoCo Exclude
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67
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68 public class CompilationTask {
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69
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70 static {
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71 try (InitTimer t = timer("initialize CompilationTask")) {
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72 // Must be first to ensure any options accessed by the rest of the class
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73 // initializer are initialized from the command line.
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74 HotSpotOptions.initialize();
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75 }
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76 }
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77
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78 private static final DebugMetric BAILOUTS = Debug.metric("Bailouts");
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79
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80 private final HotSpotBackend backend;
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81 private final HotSpotResolvedJavaMethod method;
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82 private final int entryBCI;
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83 private final int id;
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84
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85 /**
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86 * Specifies whether the compilation result is installed as the
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87 * {@linkplain HotSpotNmethod#isDefault() default} nmethod for the compiled method.
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88 */
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89 private final boolean installAsDefault;
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90
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91 private StructuredGraph graph;
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92
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93 /**
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94 * A {@link com.sun.management.ThreadMXBean} to be able to query some information about the
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95 * current compiler thread, e.g. total allocated bytes.
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96 */
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97 private static final com.sun.management.ThreadMXBean threadMXBean = (com.sun.management.ThreadMXBean) ManagementFactory.getThreadMXBean();
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98
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99 /**
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100 * The address of the GraalEnv associated with this compilation or 0L if no such object exists.
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101 */
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102 private final long graalEnv;
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103
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104 public CompilationTask(HotSpotBackend backend, HotSpotResolvedJavaMethod method, int entryBCI, long graalEnv, int id, boolean installAsDefault) {
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105 this.backend = backend;
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106 this.method = method;
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107 this.entryBCI = entryBCI;
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108 this.id = id;
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109 this.graalEnv = graalEnv;
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110 this.installAsDefault = installAsDefault;
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111 }
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112
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113 public ResolvedJavaMethod getMethod() {
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114 return method;
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115 }
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116
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117 /**
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118 * Returns the compilation id of this task.
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119 *
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120 * @return compile id
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diff changeset
121 */
10640
88672775a26c Compilation policy fixes and changed default compilation policy.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10577
diff changeset
122 public int getId() {
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Christian Haeubl <haeubl@ssw.jku.at>
parents: 10577
diff changeset
123 return id;
88672775a26c Compilation policy fixes and changed default compilation policy.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10577
diff changeset
124 }
88672775a26c Compilation policy fixes and changed default compilation policy.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10577
diff changeset
125
6721
98d691bc23da make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents: 6684
diff changeset
126 public int getEntryBCI() {
98d691bc23da make osr compilations asynchronous
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parents: 6684
diff changeset
127 return entryBCI;
98d691bc23da make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents: 6684
diff changeset
128 }
98d691bc23da make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents: 6684
diff changeset
129
13859
1e01e2644a5d Make blocking compiles safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13630
diff changeset
130 /**
7558
223f645acb9b added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
Doug Simon <doug.simon@oracle.com>
parents: 7552
diff changeset
131 * 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
132 */
21473
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parents: 20068
diff changeset
133 private static final DebugTimer CompilationTime = Debug.timer("CompilationTime");
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diff changeset
134
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
135 /**
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Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
136 * Meters the {@linkplain StructuredGraph#getBytecodeSize() bytecodes} compiled.
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
137 */
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
138 private static final DebugMetric CompiledBytecodes = Debug.metric("CompiledBytecodes");
7558
223f645acb9b added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
Doug Simon <doug.simon@oracle.com>
parents: 7552
diff changeset
139
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
140 public static final DebugTimer CodeInstallationTime = Debug.timer("CodeInstallation");
21738e530332 added metrics for timing front-end, back-end and code installation (GRAAL-448)
Doug Simon <doug.simon@oracle.com>
parents: 10672
diff changeset
141
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
142 protected Suites getSuites(HotSpotProviders providers) {
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parents: 13239
diff changeset
143 return providers.getSuites().getDefaultSuites();
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parents: 13239
diff changeset
144 }
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
145
19270
292442bed972 Rename LowLevelSuites to LIRSuites.
Josef Eisl <josef.eisl@jku.at>
parents: 19232
diff changeset
146 protected LIRSuites getLIRSuites(HotSpotProviders providers) {
292442bed972 Rename LowLevelSuites to LIRSuites.
Josef Eisl <josef.eisl@jku.at>
parents: 19232
diff changeset
147 return providers.getSuites().getDefaultLIRSuites();
19232
66c60942c06c GraalCompiler.emitLowLevel: use LowLevelSuites instead of LowLevelCompilerConfiguration.
Josef Eisl <josef.eisl@jku.at>
parents: 19050
diff changeset
148 }
66c60942c06c GraalCompiler.emitLowLevel: use LowLevelSuites instead of LowLevelCompilerConfiguration.
Josef Eisl <josef.eisl@jku.at>
parents: 19050
diff changeset
149
13585
f4f0a8a01ce0 remove PhasePlan
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parents: 13584
diff changeset
150 protected PhaseSuite<HighTierContext> getGraphBuilderSuite(HotSpotProviders providers) {
17153
646ddd52d79a only generate extra debug info if on HotSpot *and* compiling for HotSpot execution
Doug Simon <doug.simon@oracle.com>
parents: 17113
diff changeset
151 PhaseSuite<HighTierContext> suite = withSimpleDebugInfoIfRequested(providers.getSuites().getDefaultGraphBuilderSuite());
646ddd52d79a only generate extra debug info if on HotSpot *and* compiling for HotSpot execution
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parents: 17113
diff changeset
152
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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
153 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
154 if (osrCompilation) {
13585
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
155 suite = suite.copy();
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
156 suite.appendPhase(new OnStackReplacementPhase());
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
157 }
13585
f4f0a8a01ce0 remove PhasePlan
Lukas Stadler <lukas.stadler@jku.at>
parents: 13584
diff changeset
158 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
159 }
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
160
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
161 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
162 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
163 }
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
164
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
165 protected 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
166 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
167 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
168 }
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
169
15695
128359d7cddc once the Graal compilation queue has been shutdown, don't process any pending compilations and be more defensive about preventing future compilations to be queued
Doug Simon <doug.simon@oracle.com>
parents: 15663
diff changeset
170 public void runCompilation() {
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
171 HotSpotVMConfig config = backend.getRuntime().getConfig();
14753
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diff changeset
172 final long threadId = Thread.currentThread().getId();
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
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parents: 20068
diff changeset
173 long startCompilationTime = System.nanoTime();
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
174 HotSpotInstalledCode installedCode = null;
15663
7340fe377764 added Java Flight Recorder (JFR) event support
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diff changeset
175 final boolean isOSR = entryBCI != StructuredGraph.INVOCATION_ENTRY_BCI;
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176
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diff changeset
177 // Log a compilation event.
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diff changeset
178 EventProvider eventProvider = Graal.getRequiredCapability(EventProvider.class);
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diff changeset
179 CompilationEvent compilationEvent = eventProvider.newCompilationEvent();
14753
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diff changeset
180
21476
73713483b8ac fixed npe in CompileTheWorld for methods that are already compiled
Doug Simon <doug.simon@oracle.com>
parents: 21473
diff changeset
181 // If there is already compiled code for this method on our level we simply return.
73713483b8ac fixed npe in CompileTheWorld for methods that are already compiled
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parents: 21473
diff changeset
182 // Graal compiles are always at the highest compile level, even in non-tiered mode so we
73713483b8ac fixed npe in CompileTheWorld for methods that are already compiled
Doug Simon <doug.simon@oracle.com>
parents: 21473
diff changeset
183 // only need to check for that value.
73713483b8ac fixed npe in CompileTheWorld for methods that are already compiled
Doug Simon <doug.simon@oracle.com>
parents: 21473
diff changeset
184 if (method.hasCodeAtLevel(entryBCI, config.compilationLevelFullOptimization)) {
73713483b8ac fixed npe in CompileTheWorld for methods that are already compiled
Doug Simon <doug.simon@oracle.com>
parents: 21473
diff changeset
185 return;
73713483b8ac fixed npe in CompileTheWorld for methods that are already compiled
Doug Simon <doug.simon@oracle.com>
parents: 21473
diff changeset
186 }
73713483b8ac fixed npe in CompileTheWorld for methods that are already compiled
Doug Simon <doug.simon@oracle.com>
parents: 21473
diff changeset
187
19693
fa75218e3942 Fix nested Timer and MemUse tracking logic
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 19346
diff changeset
188 try (DebugCloseable a = CompilationTime.start()) {
14107
800057208a2c enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14104
diff changeset
189 CompilationStatistics stats = CompilationStatistics.create(method, isOSR);
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
190 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
191 if (printCompilation) {
11828
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
192 TTY.println(getMethodDescription() + "...");
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
193 }
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
194
5546
e42c0df7212a Rename CiTargetMethod => CompilationResult.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5541
diff changeset
195 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
196 TTY.Filter filter = new TTY.Filter(PrintFilter.getValue(), method);
14753
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parents: 14724
diff changeset
197 final long start = System.currentTimeMillis();
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diff changeset
198 final long allocatedBytesBefore = threadMXBean.getThreadAllocatedBytes(threadId);
b5cdbf6d793a print total allocated bytes for compilations
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parents: 14724
diff changeset
199
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
200 try (Scope s = Debug.scope("Compiling", new DebugDumpScope(String.valueOf(id), true))) {
15663
7340fe377764 added Java Flight Recorder (JFR) event support
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parents: 15470
diff changeset
201 // Begin the compilation event.
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
202 compilationEvent.begin();
14831
cbf616a24600 Added baseline path in runCompilation
Niclas Adlertz <niclas.adlertz@oracle.com>
parents: 14552
diff changeset
203
19332
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
204 HotSpotProviders providers = backend.getProviders();
19774
31fac91ea3b7 disallow method substitution to be compilation root
Doug Simon <doug.simon@oracle.com>
parents: 19693
diff changeset
205 graph = new StructuredGraph(method, entryBCI, AllowAssumptions.from(OptAssumptions.getValue()));
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
206 if (shouldDisableMethodInliningRecording(config)) {
19774
31fac91ea3b7 disallow method substitution to be compilation root
Doug Simon <doug.simon@oracle.com>
parents: 19693
diff changeset
207 graph.disableInlinedMethodRecording();
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
208 }
19332
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
209 CallingConvention cc = getCallingConvention(providers.getCodeCache(), Type.JavaCallee, graph.method(), false);
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
210 if (graph.getEntryBCI() != StructuredGraph.INVOCATION_ENTRY_BCI) {
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
211 // for OSR, only a pointer is passed to the method.
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
212 JavaType[] parameterTypes = new JavaType[]{providers.getMetaAccess().lookupJavaType(long.class)};
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
213 CallingConvention tmp = providers.getCodeCache().getRegisterConfig().getCallingConvention(JavaCallee, providers.getMetaAccess().lookupJavaType(void.class), parameterTypes,
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
214 backend.getTarget(), false);
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
215 cc = new CallingConvention(cc.getStackSize(), cc.getReturn(), tmp.getArgument(0));
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
216 }
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
217 Suites suites = getSuites(providers);
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
218 LIRSuites lirSuites = getLIRSuites(providers);
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
219 ProfilingInfo profilingInfo = getProfilingInfo();
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
220 OptimisticOptimizations optimisticOpts = getOptimisticOpts(profilingInfo);
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
221 if (isOSR) {
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
222 // In OSR compiles, we cannot rely on never executed code profiles, because
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
223 // all code after the OSR loop is never executed.
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
224 optimisticOpts.remove(Optimization.RemoveNeverExecutedCode);
833d0361c3e2 Temporarily remove the baseline compiler experiment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19321
diff changeset
225 }
20068
cc3131ff7ce2 Remove GraphCache option.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19965
diff changeset
226 result = compileGraph(graph, cc, method, providers, backend, backend.getTarget(), getGraphBuilderSuite(providers), optimisticOpts, profilingInfo, method.getSpeculationLog(), suites,
cc3131ff7ce2 Remove GraphCache option.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 19965
diff changeset
227 lirSuites, new CompilationResult(), CompilationResultBuilderFactory.Default);
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13585
diff changeset
228 result.setId(getId());
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13585
diff changeset
229 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
230 } 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
231 throw Debug.handle(e);
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
232 } finally {
15663
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
233 // End the compilation event.
7340fe377764 added Java Flight Recorder (JFR) event support
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parents: 15470
diff changeset
234 compilationEvent.end();
7340fe377764 added Java Flight Recorder (JFR) event support
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parents: 15470
diff changeset
235
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
236 filter.remove();
11828
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
237 final boolean printAfterCompilation = PrintAfterCompilation.getValue() && !TTY.isSuppressed();
14753
b5cdbf6d793a print total allocated bytes for compilations
twisti
parents: 14724
diff changeset
238
b5cdbf6d793a print total allocated bytes for compilations
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parents: 14724
diff changeset
239 if (printAfterCompilation || printCompilation) {
b5cdbf6d793a print total allocated bytes for compilations
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parents: 14724
diff changeset
240 final long stop = System.currentTimeMillis();
b5cdbf6d793a print total allocated bytes for compilations
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parents: 14724
diff changeset
241 final int targetCodeSize = result != null ? result.getTargetCodeSize() : -1;
b5cdbf6d793a print total allocated bytes for compilations
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parents: 14724
diff changeset
242 final long allocatedBytesAfter = threadMXBean.getThreadAllocatedBytes(threadId);
b5cdbf6d793a print total allocated bytes for compilations
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parents: 14724
diff changeset
243 final long allocatedBytes = (allocatedBytesAfter - allocatedBytesBefore) / 1024;
b5cdbf6d793a print total allocated bytes for compilations
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parents: 14724
diff changeset
244
b5cdbf6d793a print total allocated bytes for compilations
twisti
parents: 14724
diff changeset
245 if (printAfterCompilation) {
b5cdbf6d793a print total allocated bytes for compilations
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parents: 14724
diff changeset
246 TTY.println(getMethodDescription() + String.format(" | %4dms %5dB %5dkB", stop - start, targetCodeSize, allocatedBytes));
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parents: 14724
diff changeset
247 } else if (printCompilation) {
b5cdbf6d793a print total allocated bytes for compilations
twisti
parents: 14724
diff changeset
248 TTY.println(String.format("%-6d Graal %-70s %-45s %-50s | %4dms %5dB %5dkB", id, "", "", "", stop - start, targetCodeSize, allocatedBytes));
b5cdbf6d793a print total allocated bytes for compilations
twisti
parents: 14724
diff changeset
249 }
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
250 }
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
251 }
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
252
19693
fa75218e3942 Fix nested Timer and MemUse tracking logic
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 19346
diff changeset
253 try (DebugCloseable b = CodeInstallationTime.start()) {
15162
dbb1fe8348e6 Allow to supply predefined installed code object when adding a method to the code cache.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15045
diff changeset
254 installedCode = (HotSpotInstalledCode) installMethod(result);
14543
12eaf1a47a90 removed ResolvedJavaMethod.getCompilerStorage(); moved last compiled graph node count into profiling info (i.e. MethodData metadata)
Doug Simon <doug.simon@oracle.com>
parents: 14172
diff changeset
255 if (!isOSR) {
12eaf1a47a90 removed ResolvedJavaMethod.getCompilerStorage(); moved last compiled graph node count into profiling info (i.e. MethodData metadata)
Doug Simon <doug.simon@oracle.com>
parents: 14172
diff changeset
256 ProfilingInfo profile = method.getProfilingInfo();
12eaf1a47a90 removed ResolvedJavaMethod.getCompilerStorage(); moved last compiled graph node count into profiling info (i.e. MethodData metadata)
Doug Simon <doug.simon@oracle.com>
parents: 14172
diff changeset
257 profile.setCompilerIRSize(StructuredGraph.class, graph.getNodeCount());
12eaf1a47a90 removed ResolvedJavaMethod.getCompilerStorage(); moved last compiled graph node count into profiling info (i.e. MethodData metadata)
Doug Simon <doug.simon@oracle.com>
parents: 14172
diff changeset
258 }
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
259 }
14545
4877b0cb446f removed ResolvedJavaMethod.getCompiledCodeSize()
Doug Simon <doug.simon@oracle.com>
parents: 14543
diff changeset
260 stats.finish(method, installedCode);
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
261 } catch (BailoutException bailout) {
14016
555867401850 Make Debug.metric objects static
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13912
diff changeset
262 BAILOUTS.increment();
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
263 if (ExitVMOnBailout.getValue()) {
16480
10c12d09a8d2 moved format(String format, JavaMethod method) from MetaUtil to be a default method in JavaMethod
Doug Simon <doug.simon@oracle.com>
parents: 16405
diff changeset
264 TTY.cachedOut.println(method.format("Bailout in %H.%n(%p)"));
5136
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
265 bailout.printStackTrace(TTY.cachedOut);
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
266 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
267 } else if (PrintBailout.getValue()) {
16480
10c12d09a8d2 moved format(String format, JavaMethod method) from MetaUtil to be a default method in JavaMethod
Doug Simon <doug.simon@oracle.com>
parents: 16405
diff changeset
268 TTY.cachedOut.println(method.format("Bailout in %H.%n(%p)"));
5201
891399c54706 Add a PrintBailout option
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 5188
diff changeset
269 bailout.printStackTrace(TTY.cachedOut);
5136
8f4f0ebffca2 Move compilation task logic to separate class.
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parents:
diff changeset
270 }
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
271 } 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
272 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
273 t.printStackTrace(TTY.cachedOut);
9dcd6f8a843b CompileTask: add option to print exception on compile error
Bernhard Urban <bernhard.urban@jku.at>
parents: 9790
diff changeset
274 }
15663
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
275
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
276 // Log a failure event.
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
277 CompilerFailureEvent event = eventProvider.newCompilerFailureEvent();
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
278 if (event.shouldWrite()) {
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
279 event.setCompileId(getId());
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
280 event.setMessage(t.getMessage());
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
281 event.commit();
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
282 }
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
283
9864
063a712fe8d8 converted remaining options in GraalOptions to new system (GRAAL-27)
Doug Simon <doug.simon@oracle.com>
parents: 9849
diff changeset
284 if (ExitVMOnException.getValue()) {
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
285 System.exit(-1);
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
286 }
10056
a323a9e20f9d Fixed a few race conditions in the compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10019
diff changeset
287 } finally {
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
288 final int compiledBytecodes = graph.getBytecodeSize();
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
289 CompiledBytecodes.add(compiledBytecodes);
15663
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
290
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
291 // Log a compilation event.
19965
9bd252b8e3ad Check for null installedCode when reporting events
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 19774
diff changeset
292 if (compilationEvent.shouldWrite() && installedCode != null) {
16480
10c12d09a8d2 moved format(String format, JavaMethod method) from MetaUtil to be a default method in JavaMethod
Doug Simon <doug.simon@oracle.com>
parents: 16405
diff changeset
293 compilationEvent.setMethod(method.format("%H.%n(%p)"));
15663
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
294 compilationEvent.setCompileId(getId());
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
295 compilationEvent.setCompileLevel(config.compilationLevelFullOptimization);
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
296 compilationEvent.setSucceeded(true);
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
297 compilationEvent.setIsOsr(isOSR);
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
298 compilationEvent.setCodeSize(installedCode.getSize());
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
299 compilationEvent.setInlinedBytes(compiledBytecodes);
15663
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
300 compilationEvent.commit();
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
301 }
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15470
diff changeset
302
19321
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
303 if (graalEnv != 0) {
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
304 long ctask = unsafe.getAddress(graalEnv + config.graalEnvTaskOffset);
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
305 assert ctask != 0L;
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
306 unsafe.putInt(ctask + config.compileTaskNumInlinedBytecodesOffset, compiledBytecodes);
15463
a20be10ad437 made Graal work with the HotSpot compiler queue and compiler threads, enabled by -XX:-UseGraalCompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 15311
diff changeset
307 }
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
308 long compilationTime = System.nanoTime() - startCompilationTime;
16399
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
309 if ((config.ciTime || config.ciTimeEach) && installedCode != null) {
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
310 long timeUnitsPerSecond = TimeUnit.NANOSECONDS.convert(1, TimeUnit.SECONDS);
13103
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
311 CompilerToVM c2vm = backend.getRuntime().getCompilerToVM();
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
312 c2vm.notifyCompilationStatistics(id, method, entryBCI != INVOCATION_ENTRY_BCI, compiledBytecodes, compilationTime, 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
313 }
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
314 }
5176
af59b4dfc9e4 compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 5138
diff changeset
315 }
af59b4dfc9e4 compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 5138
diff changeset
316
21473
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
317 /**
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
318 * Determines whether to {@linkplain StructuredGraph#disableInlinedMethodRecording() disable}
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
319 * method inlining recording for the method being compiled.
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
320 *
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
321 * @see StructuredGraph#getBytecodeSize()
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
322 */
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
323 private boolean shouldDisableMethodInliningRecording(HotSpotVMConfig config) {
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
324 if (config.ciTime || config.ciTimeEach || CompiledBytecodes.isEnabled()) {
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
325 return false;
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
326 }
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
327 if (graalEnv == 0 || unsafe.getByte(graalEnv + config.graalEnvJvmtiCanHotswapOrPostBreakpointOffset) != 0) {
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
328 return false;
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
329 }
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
330 return true;
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
331 }
923c37b10fb4 compute compiled bytecodes using method inlining recording instead of a DebugMetric
Doug Simon <doug.simon@oracle.com>
parents: 20068
diff changeset
332
11828
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
333 private String getMethodDescription() {
16483
3c3cd36a3836 moved signatureToMethodDescriptor(Signature sig) from MetaUtil to be a default method in Signature
Doug Simon <doug.simon@oracle.com>
parents: 16480
diff changeset
334 return String.format("%-6d Graal %-70s %-45s %-50s %s", id, method.getDeclaringClass().getName(), method.getName(), method.getSignature().toMethodDescriptor(),
11828
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
335 entryBCI == StructuredGraph.INVOCATION_ENTRY_BCI ? "" : "(OSR@" + entryBCI + ") ");
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
336 }
1d64bfb3f481 new PrintAfterCompilation option, simplify PrintCompilation output
Lukas Stadler <lukas.stadler@jku.at>
parents: 11487
diff changeset
337
15162
dbb1fe8348e6 Allow to supply predefined installed code object when adding a method to the code cache.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15045
diff changeset
338 private InstalledCode 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
339 final HotSpotCodeCacheProvider codeCache = backend.getProviders().getCodeCache();
15162
dbb1fe8348e6 Allow to supply predefined installed code object when adding a method to the code cache.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15045
diff changeset
340 InstalledCode installedCode = null;
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
341 try (Scope s = Debug.scope("CodeInstall", new DebugDumpScope(String.valueOf(id), true), codeCache, method)) {
19321
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
342 installedCode = codeCache.installMethod(method, compResult, graalEnv, installAsDefault);
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
343 } 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
344 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
345 }
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
346 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
347 }
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
348
5176
af59b4dfc9e4 compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 5138
diff changeset
349 @Override
7382
31d1cc9219d8 gave CompilationTask a toString() method
Doug Simon <doug.simon@oracle.com>
parents: 7377
diff changeset
350 public String toString() {
16480
10c12d09a8d2 moved format(String format, JavaMethod method) from MetaUtil to be a default method in JavaMethod
Doug Simon <doug.simon@oracle.com>
parents: 16405
diff changeset
351 return "Compilation[id=" + id + ", " + method.format("%H.%n(%p)") + (entryBCI == StructuredGraph.INVOCATION_ENTRY_BCI ? "" : "@" + entryBCI) + "]";
7382
31d1cc9219d8 gave CompilationTask a toString() method
Doug Simon <doug.simon@oracle.com>
parents: 7377
diff changeset
352 }
16006
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
diff changeset
353
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
diff changeset
354 /**
16106
5d84706642ce ensure a DebugEnvironment is initialized for native compiler threads
Doug Simon <doug.simon@oracle.com>
parents: 16015
diff changeset
355 * Schedules compilation of a metaspace Method.
16006
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
diff changeset
356 *
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
diff changeset
357 * Called from the VM.
16399
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
358 *
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
359 * @param metaspaceMethod
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
360 * @param entryBCI
19321
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
361 * @param graalEnv address of native GraalEnv object
16399
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
362 * @param id CompileTask::_compile_id
16006
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
diff changeset
363 */
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
diff changeset
364 @SuppressWarnings("unused")
19321
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
365 private static void compileMetaspaceMethod(long metaspaceMethod, int entryBCI, long graalEnv, int id) {
16399
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
366 // Ensure a Graal runtime is initialized prior to Debug being initialized as the former
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
367 // may include processing command line options used by the latter.
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
368 Graal.getRuntime();
16106
5d84706642ce ensure a DebugEnvironment is initialized for native compiler threads
Doug Simon <doug.simon@oracle.com>
parents: 16015
diff changeset
369
16399
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
370 // Ensure a debug configuration for this thread is initialized
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
371 if (Debug.isEnabled() && DebugScope.getConfig() == null) {
16405
9bfc4247262f send log output to native tty
Lukas Stadler <lukas.stadler@oracle.com>
parents: 16399
diff changeset
372 DebugEnvironment.initialize(TTY.cachedOut);
16006
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
diff changeset
373 }
16399
4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
diff changeset
374
18222
a8cff27ca2e1 converted HotSpotResolvedJavaMethod to an interface
Doug Simon <doug.simon@oracle.com>
parents: 17371
diff changeset
375 HotSpotResolvedJavaMethod method = HotSpotResolvedJavaMethodImpl.fromMetaspace(metaspaceMethod);
19321
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
376 compileMethod(method, entryBCI, graalEnv, id);
16006
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
diff changeset
377 }
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
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378
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
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379 /**
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
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380 * Compiles a method to machine code.
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
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parents: 15702
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381 */
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Doug Simon <doug.simon@oracle.com>
parents: 19306
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382 static void compileMethod(HotSpotResolvedJavaMethod method, int entryBCI, long graalEnv, int id) {
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4481cf549cfc removed (Java based) CompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 16243
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383 HotSpotBackend backend = runtime().getHostBackend();
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Doug Simon <doug.simon@oracle.com>
parents: 19306
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384 CompilationTask task = new CompilationTask(backend, method, entryBCI, graalEnv, id, true);
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abcff66a23b0 Add ability to programmatically set the dump level
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 18222
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385 try (DebugConfigScope dcs = setConfig(new TopLevelDebugConfig())) {
abcff66a23b0 Add ability to programmatically set the dump level
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 18222
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386 task.runCompilation();
abcff66a23b0 Add ability to programmatically set the dump level
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 18222
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387 }
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Doug Simon <doug.simon@oracle.com>
parents: 16243
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388 return;
16006
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15702
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389 }
5136
8f4f0ebffca2 Move compilation task logic to separate class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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390 }