Mercurial > hg > truffle
annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/VMToCompilerImpl.java @ 9728:2dc020b33a6e
set bootstrapRunning flag earlier (in VMToCompiler.startCompiler)
author | Lukas Stadler <lukas.stadler@jku.at> |
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date | Thu, 16 May 2013 18:14:55 +0200 |
parents | 9529ab567367 |
children | e876c2a6954f |
rev | line source |
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1 /* |
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2 * Copyright (c) 2011, 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 |
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24 package com.oracle.graal.hotspot.bridge; |
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25 |
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26 import static com.oracle.graal.graph.UnsafeAccess.*; |
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27 import static com.oracle.graal.hotspot.CompilationTask.*; |
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28 import static com.oracle.graal.hotspot.HotSpotGraalRuntime.*; |
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29 import static com.oracle.graal.java.GraphBuilderPhase.*; |
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30 |
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31 import java.io.*; |
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32 import java.lang.reflect.*; |
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33 import java.util.*; |
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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.meta.*; |
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38 import com.oracle.graal.debug.*; |
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39 import com.oracle.graal.debug.internal.*; |
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40 import com.oracle.graal.graph.*; |
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41 import com.oracle.graal.hotspot.*; |
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42 import com.oracle.graal.hotspot.debug.*; |
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43 import com.oracle.graal.hotspot.meta.*; |
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44 import com.oracle.graal.hotspot.phases.*; |
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45 import com.oracle.graal.java.*; |
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46 import com.oracle.graal.nodes.*; |
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47 import com.oracle.graal.nodes.debug.*; |
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48 import com.oracle.graal.nodes.spi.*; |
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49 import com.oracle.graal.phases.*; |
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50 import com.oracle.graal.phases.PhasePlan.PhasePosition; |
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51 import com.oracle.graal.phases.common.*; |
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52 import com.oracle.graal.printer.*; |
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53 import com.oracle.graal.replacements.*; |
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54 |
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55 /** |
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56 * Exits from the HotSpot VM into Java code. |
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57 */ |
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58 public class VMToCompilerImpl implements VMToCompiler { |
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59 |
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60 private final HotSpotGraalRuntime graalRuntime; |
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61 |
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62 public final HotSpotResolvedPrimitiveType typeBoolean; |
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63 public final HotSpotResolvedPrimitiveType typeChar; |
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64 public final HotSpotResolvedPrimitiveType typeFloat; |
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65 public final HotSpotResolvedPrimitiveType typeDouble; |
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66 public final HotSpotResolvedPrimitiveType typeByte; |
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67 public final HotSpotResolvedPrimitiveType typeShort; |
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68 public final HotSpotResolvedPrimitiveType typeInt; |
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69 public final HotSpotResolvedPrimitiveType typeLong; |
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70 public final HotSpotResolvedPrimitiveType typeVoid; |
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71 |
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72 private ThreadPoolExecutor compileQueue; |
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73 private ThreadPoolExecutor slowCompileQueue; |
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74 private AtomicInteger compileTaskIds = new AtomicInteger(); |
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75 |
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76 private volatile boolean bootstrapRunning; |
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77 |
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78 private PrintStream log = System.out; |
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79 |
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80 private boolean quietMeterAndTime; |
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81 |
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82 private long compilerStartTime; |
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83 |
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84 public VMToCompilerImpl(HotSpotGraalRuntime compiler) { |
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85 this.graalRuntime = compiler; |
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86 |
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87 typeBoolean = new HotSpotResolvedPrimitiveType(Kind.Boolean); |
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88 typeChar = new HotSpotResolvedPrimitiveType(Kind.Char); |
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89 typeFloat = new HotSpotResolvedPrimitiveType(Kind.Float); |
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90 typeDouble = new HotSpotResolvedPrimitiveType(Kind.Double); |
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91 typeByte = new HotSpotResolvedPrimitiveType(Kind.Byte); |
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92 typeShort = new HotSpotResolvedPrimitiveType(Kind.Short); |
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93 typeInt = new HotSpotResolvedPrimitiveType(Kind.Int); |
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94 typeLong = new HotSpotResolvedPrimitiveType(Kind.Long); |
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95 typeVoid = new HotSpotResolvedPrimitiveType(Kind.Void); |
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96 } |
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97 |
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98 private static void initMirror(HotSpotResolvedPrimitiveType type, long offset) { |
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99 Class<?> mirror = type.mirror(); |
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100 unsafe.putObject(mirror, offset, type); |
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101 assert unsafe.getObject(mirror, offset) == type; |
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102 } |
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103 |
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104 public void startCompiler(boolean bootstrapEnabled) throws Throwable { |
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105 |
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106 bootstrapRunning = bootstrapEnabled; |
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|
107 |
7569
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collection of Graal compilation speed metrics is now triggered by -XX:+CITime instead of -Dgraal.benchmark.compilation=true
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|
108 HotSpotVMConfig config = graalRuntime.getConfig(); |
7cae58134ff7
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|
109 long offset = config.graalMirrorInClassOffset; |
6950
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modifications to support non-perm-gen changes in HotSpot
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|
110 initMirror(typeBoolean, offset); |
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modifications to support non-perm-gen changes in HotSpot
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|
111 initMirror(typeChar, offset); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
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|
112 initMirror(typeFloat, offset); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
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|
113 initMirror(typeDouble, offset); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
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|
114 initMirror(typeByte, offset); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
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|
115 initMirror(typeShort, offset); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
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|
116 initMirror(typeInt, offset); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
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|
117 initMirror(typeLong, offset); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
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|
118 initMirror(typeVoid, offset); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
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|
119 |
5328
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log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
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120 if (GraalOptions.LogFile != null) { |
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log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
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121 try { |
e4e02131c58b
log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
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|
122 final boolean enableAutoflush = true; |
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log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
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|
123 log = new PrintStream(new FileOutputStream(GraalOptions.LogFile), enableAutoflush); |
e4e02131c58b
log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
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|
124 } catch (FileNotFoundException e) { |
e4e02131c58b
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125 throw new RuntimeException("couldn't open log file: " + GraalOptions.LogFile, e); |
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126 } |
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127 } |
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128 |
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|
129 TTY.initialize(log); |
5164
56909bcec047
added check for use of MethodFilter option without use of Log, Dump, Meter or Time options
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130 |
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added check for use of MethodFilter option without use of Log, Dump, Meter or Time options
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131 if (GraalOptions.Log == null && GraalOptions.Meter == null && GraalOptions.Time == null && GraalOptions.Dump == null) { |
56909bcec047
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132 if (GraalOptions.MethodFilter != null) { |
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added check for use of MethodFilter option without use of Log, Dump, Meter or Time options
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133 TTY.println("WARNING: Ignoring MethodFilter option since Log, Meter, Time and Dump options are all null"); |
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added check for use of MethodFilter option without use of Log, Dump, Meter or Time options
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5138
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|
134 } |
56909bcec047
added check for use of MethodFilter option without use of Log, Dump, Meter or Time options
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|
135 } |
56909bcec047
added check for use of MethodFilter option without use of Log, Dump, Meter or Time options
Doug Simon <doug.simon@oracle.com>
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|
136 |
7569
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collection of Graal compilation speed metrics is now triggered by -XX:+CITime instead of -Dgraal.benchmark.compilation=true
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|
137 if (config.ciTime) { |
7cae58134ff7
collection of Graal compilation speed metrics is now triggered by -XX:+CITime instead of -Dgraal.benchmark.compilation=true
Doug Simon <doug.simon@oracle.com>
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138 quietMeterAndTime = (GraalOptions.Meter == null && GraalOptions.Time == null); |
7558
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added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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|
139 GraalOptions.Debug = true; |
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added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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140 GraalOptions.Meter = ""; |
223f645acb9b
added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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|
141 GraalOptions.Time = ""; |
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added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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142 } |
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added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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143 |
7346
5ce0743ba6d8
Small fix that prevented debug mode to work with DebugSnippets set to false.
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diff
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|
144 if (GraalOptions.Debug) { |
5ce0743ba6d8
Small fix that prevented debug mode to work with DebugSnippets set to false.
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|
145 Debug.enable(); |
8415
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rename packages: *snippets* -> *replacements*
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|
146 if (GraalOptions.DebugReplacements) { |
7346
5ce0743ba6d8
Small fix that prevented debug mode to work with DebugSnippets set to false.
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diff
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|
147 DebugEnvironment.initialize(log); |
5ce0743ba6d8
Small fix that prevented debug mode to work with DebugSnippets set to false.
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148 } |
4558
3706975946e4
Make graph dumping a bit more robust when there is no method, enable debug in the startCompiler method, add context and scope for snippets installation
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
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|
149 } |
7346
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Small fix that prevented debug mode to work with DebugSnippets set to false.
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150 |
3733
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Added Java files from Maxine project.
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|
151 // Install intrinsics. |
7835
72971ec0d7ae
Remove usage of GraalCompiler.target field.
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7786
diff
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|
152 final HotSpotRuntime runtime = graalRuntime.getCapability(HotSpotRuntime.class); |
8627
75db7afee829
implemented lazy installation of replacements (GRAAL-137)
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153 final Replacements replacements = graalRuntime.getCapability(Replacements.class); |
4197
b765172082ac
Move HotSpotMethod* and HotSpotType* implementations into ri subpackage.
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diff
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|
154 if (GraalOptions.Intrinsify) { |
8627
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implemented lazy installation of replacements (GRAAL-137)
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155 Debug.scope("RegisterReplacements", new Object[]{new DebugDumpScope("RegisterReplacements")}, new Runnable() { |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
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5061
diff
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156 |
4558
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Make graph dumping a bit more robust when there is no method, enable debug in the startCompiler method, add context and scope for snippets installation
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157 @Override |
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Make graph dumping a bit more robust when there is no method, enable debug in the startCompiler method, add context and scope for snippets installation
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diff
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|
158 public void run() { |
9015
92d2bedb5dfc
Change of Snippet template and instantiation process
Christian Wimmer <christian.wimmer@oracle.com>
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diff
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159 ServiceLoader<ReplacementsProvider> serviceLoader = ServiceLoader.loadInstalled(ReplacementsProvider.class); |
92d2bedb5dfc
Change of Snippet template and instantiation process
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diff
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|
160 for (ReplacementsProvider provider : serviceLoader) { |
9187
cd2600a2336e
Store snippet templates in Replacements object.
Roland Schatz <roland.schatz@oracle.com>
parents:
9184
diff
changeset
|
161 provider.registerReplacements(runtime, replacements, runtime.getTarget()); |
8458
5d0296347367
Use ServiceLoader to make installation of MethodSubstitutions extensible.
Roland Schatz <roland.schatz@oracle.com>
parents:
8432
diff
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|
162 } |
8627
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implemented lazy installation of replacements (GRAAL-137)
Doug Simon <doug.simon@oracle.com>
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diff
changeset
|
163 runtime.registerReplacements(replacements); |
8912
9631f95971a3
new GraalOption.BootstrapReplacements for debugging purposes
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8627
diff
changeset
|
164 if (GraalOptions.BootstrapReplacements) { |
9631f95971a3
new GraalOption.BootstrapReplacements for debugging purposes
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diff
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|
165 for (ResolvedJavaMethod method : replacements.getAllReplacements()) { |
9631f95971a3
new GraalOption.BootstrapReplacements for debugging purposes
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diff
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|
166 replacements.getMacroSubstitution(method); |
9631f95971a3
new GraalOption.BootstrapReplacements for debugging purposes
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8627
diff
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|
167 replacements.getMethodSubstitution(method); |
9631f95971a3
new GraalOption.BootstrapReplacements for debugging purposes
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diff
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|
168 replacements.getSnippet(method); |
9631f95971a3
new GraalOption.BootstrapReplacements for debugging purposes
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|
169 } |
9631f95971a3
new GraalOption.BootstrapReplacements for debugging purposes
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parents:
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|
170 } |
4558
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Make graph dumping a bit more robust when there is no method, enable debug in the startCompiler method, add context and scope for snippets installation
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
4479
diff
changeset
|
171 } |
3706975946e4
Make graph dumping a bit more robust when there is no method, enable debug in the startCompiler method, add context and scope for snippets installation
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
4479
diff
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|
172 }); |
3706975946e4
Make graph dumping a bit more robust when there is no method, enable debug in the startCompiler method, add context and scope for snippets installation
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
4479
diff
changeset
|
173 |
4197
b765172082ac
Move HotSpotMethod* and HotSpotType* implementations into ri subpackage.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4171
diff
changeset
|
174 } |
3733
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Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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diff
changeset
|
175 |
8415
2361bf148c06
rename packages: *snippets* -> *replacements*
Doug Simon <doug.simon@oracle.com>
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diff
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|
176 if (GraalOptions.DebugReplacements) { |
2361bf148c06
rename packages: *snippets* -> *replacements*
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diff
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|
177 phaseTransition("replacements"); |
7558
223f645acb9b
added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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diff
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|
178 } |
223f645acb9b
added compilation rate measurements on top of existing metric/timer facility - enabled with -Dgraal.benchmark.compilation=true
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|
179 |
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parents:
diff
changeset
|
180 // Create compilation queue. |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
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parents:
5177
diff
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|
181 BlockingQueue<Runnable> queue = GraalOptions.PriorityCompileQueue ? new PriorityBlockingQueue<Runnable>() : new LinkedBlockingQueue<Runnable>(); |
5176
af59b4dfc9e4
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diff
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182 compileQueue = new ThreadPoolExecutor(GraalOptions.Threads, GraalOptions.Threads, 0L, TimeUnit.MILLISECONDS, queue, CompilerThread.FACTORY); |
af59b4dfc9e4
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183 |
af59b4dfc9e4
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diff
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|
184 if (GraalOptions.SlowCompileThreads) { |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
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5177
diff
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|
185 BlockingQueue<Runnable> slowQueue = GraalOptions.PriorityCompileQueue ? new PriorityBlockingQueue<Runnable>() : new LinkedBlockingQueue<Runnable>(); |
5176
af59b4dfc9e4
compilation queue changes:
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diff
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186 slowCompileQueue = new ThreadPoolExecutor(GraalOptions.Threads, GraalOptions.Threads, 0L, TimeUnit.MILLISECONDS, slowQueue, CompilerThread.LOW_PRIORITY_FACTORY); |
af59b4dfc9e4
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187 } |
3733
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diff
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|
188 |
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changeset
|
189 // Create queue status printing thread. |
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parents:
diff
changeset
|
190 if (GraalOptions.PrintQueue) { |
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diff
changeset
|
191 Thread t = new Thread() { |
4406
961895157a38
Tentative implementation of Meter and Time.
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4366
diff
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192 |
3733
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|
193 @Override |
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|
194 public void run() { |
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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|
195 while (true) { |
5176
af59b4dfc9e4
compilation queue changes:
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|
196 if (slowCompileQueue == null) { |
af59b4dfc9e4
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|
197 TTY.println(compileQueue.toString()); |
af59b4dfc9e4
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|
198 } else { |
af59b4dfc9e4
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|
199 TTY.println("fast: " + compileQueue.toString() + " slow: " + slowCompileQueue); |
af59b4dfc9e4
compilation queue changes:
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|
200 } |
3733
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Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
201 try { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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diff
changeset
|
202 Thread.sleep(1000); |
e233f5660da4
Added Java files from Maxine project.
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parents:
diff
changeset
|
203 } catch (InterruptedException e) { |
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|
204 } |
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Added Java files from Maxine project.
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parents:
diff
changeset
|
205 } |
e233f5660da4
Added Java files from Maxine project.
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parents:
diff
changeset
|
206 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
207 }; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
208 t.setDaemon(true); |
e233f5660da4
Added Java files from Maxine project.
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diff
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|
209 t.start(); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
210 } |
8547
ca29d921a53a
GraalOptions.BenchmarkDynamicCounters to get counters for dacapo/specjvm2008 run
Lukas Stadler <lukas.stadler@jku.at>
parents:
8458
diff
changeset
|
211 |
9032
0279403fc3c9
make GraalOptions.BenchmarkDynamicCounters configurable
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8959
diff
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|
212 if (GraalOptions.BenchmarkDynamicCounters != null) { |
0279403fc3c9
make GraalOptions.BenchmarkDynamicCounters configurable
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8959
diff
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|
213 String[] arguments = GraalOptions.BenchmarkDynamicCounters.split(","); |
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214 if (arguments.length == 0 || (arguments.length % 3) != 0) { |
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215 throw new GraalInternalError("invalid arguments to BenchmarkDynamicCounters: (err|out),start,end,(err|out),start,end,... (~ matches multiple digits)"); |
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216 } |
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217 for (int i = 0; i < arguments.length; i += 3) { |
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218 if (arguments[i].equals("err")) { |
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219 System.setErr(new PrintStream(new BenchmarkCountersOutputStream(System.err, arguments[i + 1], arguments[i + 2]))); |
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220 } else if (arguments[i].equals("out")) { |
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221 System.setOut(new PrintStream(new BenchmarkCountersOutputStream(System.out, arguments[i + 1], arguments[i + 2]))); |
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222 } else { |
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223 throw new GraalInternalError("invalid arguments to BenchmarkDynamicCounters: err|out"); |
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224 } |
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225 // dacapo: "err, starting =====, PASSED in " |
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226 // specjvm2008: "out,Iteration ~ (~s) begins: ,Iteration ~ (~s) ends: " |
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227 } |
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228 DynamicCounterNode.excludedClassPrefix = "Lcom/oracle/graal/"; |
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229 DynamicCounterNode.enabled = true; |
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230 } |
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231 if (GraalOptions.GenericDynamicCounters) { |
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232 DynamicCounterNode.enabled = true; |
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233 } |
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234 compilerStartTime = System.nanoTime(); |
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235 } |
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236 |
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237 private final class BenchmarkCountersOutputStream extends CallbackOutputStream { |
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238 |
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239 private long startTime; |
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240 private boolean waitingForEnd; |
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241 |
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242 private BenchmarkCountersOutputStream(PrintStream delegate, String start, String end) { |
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243 super(delegate, new String[]{start, end, "\n"}); |
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244 } |
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245 |
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246 @Override |
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247 protected void patternFound(int index) { |
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248 switch (index) { |
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249 case 0: |
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250 startTime = System.nanoTime(); |
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251 DynamicCounterNode.clear(); |
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252 break; |
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253 case 1: |
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254 waitingForEnd = true; |
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255 break; |
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256 case 2: |
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257 if (waitingForEnd) { |
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258 waitingForEnd = false; |
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259 DynamicCounterNode.dump(delegate, (System.nanoTime() - startTime) / 1000000000d); |
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260 } |
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261 break; |
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262 } |
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263 } |
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264 } |
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265 |
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266 public abstract static class CallbackOutputStream extends OutputStream { |
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267 |
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268 protected final PrintStream delegate; |
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269 private final byte[][] patterns; |
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270 private final int[] positions; |
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271 |
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272 public CallbackOutputStream(PrintStream delegate, String... patterns) { |
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273 this.delegate = delegate; |
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274 this.positions = new int[patterns.length]; |
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275 this.patterns = new byte[patterns.length][]; |
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276 for (int i = 0; i < patterns.length; i++) { |
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277 this.patterns[i] = patterns[i].getBytes(); |
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278 } |
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279 } |
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280 |
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281 protected abstract void patternFound(int index); |
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282 |
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283 @Override |
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284 public void write(int b) throws IOException { |
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285 try { |
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286 delegate.write(b); |
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287 for (int i = 0; i < patterns.length; i++) { |
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288 int j = positions[i]; |
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289 byte[] cs = patterns[i]; |
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290 byte patternChar = cs[j]; |
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291 if (patternChar == '~' && Character.isDigit(b)) { |
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292 // nothing to do... |
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293 } else { |
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294 if (patternChar == '~') { |
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295 patternChar = cs[++positions[i]]; |
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296 } |
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297 if (b == patternChar) { |
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298 positions[i]++; |
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299 } else { |
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300 positions[i] = 0; |
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301 } |
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302 } |
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303 if (positions[i] == patterns[i].length) { |
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304 positions[i] = 0; |
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305 patternFound(i); |
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306 } |
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307 } |
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308 } catch (RuntimeException e) { |
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309 e.printStackTrace(delegate); |
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310 throw e; |
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311 } |
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312 } |
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313 } |
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314 |
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315 /** |
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316 * Take action related to entering a new execution phase. |
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317 * |
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318 * @param phase the execution phase being entered |
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319 */ |
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320 protected void phaseTransition(String phase) { |
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321 CompilationStatistics.clear(phase); |
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322 if (graalRuntime.getConfig().ciTime) { |
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323 parsedBytecodesPerSecond = MetricRateInPhase.snapshot(phase, parsedBytecodesPerSecond, BytecodesParsed, CompilationTime, TimeUnit.SECONDS); |
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324 inlinedBytecodesPerSecond = MetricRateInPhase.snapshot(phase, inlinedBytecodesPerSecond, InliningUtil.InlinedBytecodes, CompilationTime, TimeUnit.SECONDS); |
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325 } |
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326 } |
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327 |
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328 /** |
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329 * This method is the first method compiled during bootstrapping. Put any code in there that |
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330 * warms up compiler paths that are otherwise not exercised during bootstrapping and lead to |
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331 * later deoptimization when application code is compiled. |
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332 */ |
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333 @SuppressWarnings("unused") |
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334 @Deprecated |
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335 private synchronized void compileWarmup() { |
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336 // Method is synchronized to exercise the synchronization code in the compiler. |
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337 } |
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338 |
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339 public void bootstrap() throws Throwable { |
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340 TTY.print("Bootstrapping Graal"); |
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341 TTY.flush(); |
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342 long startTime = System.currentTimeMillis(); |
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343 |
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344 boolean firstRun = true; |
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345 do { |
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346 // Initialize compile queue with a selected set of methods. |
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347 Class<Object> objectKlass = Object.class; |
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348 if (firstRun) { |
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349 enqueue(getClass().getDeclaredMethod("compileWarmup")); |
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350 enqueue(objectKlass.getDeclaredMethod("equals", Object.class)); |
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351 enqueue(objectKlass.getDeclaredMethod("toString")); |
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352 firstRun = false; |
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353 } else { |
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354 for (int i = 0; i < 100; i++) { |
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355 enqueue(getClass().getDeclaredMethod("bootstrap")); |
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356 } |
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357 } |
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358 |
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359 // Compile until the queue is empty. |
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360 int z = 0; |
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361 while (true) { |
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362 try { |
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363 assert !CompilationTask.withinEnqueue.get(); |
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364 CompilationTask.withinEnqueue.set(Boolean.TRUE); |
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365 if (slowCompileQueue == null) { |
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366 if (compileQueue.getCompletedTaskCount() >= Math.max(3, compileQueue.getTaskCount())) { |
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367 break; |
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368 } |
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369 } else { |
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370 if (compileQueue.getCompletedTaskCount() + slowCompileQueue.getCompletedTaskCount() >= Math.max(3, compileQueue.getTaskCount() + slowCompileQueue.getTaskCount())) { |
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371 break; |
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372 } |
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373 } |
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374 } finally { |
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375 CompilationTask.withinEnqueue.set(Boolean.FALSE); |
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376 } |
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377 |
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378 Thread.sleep(100); |
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379 while (z < compileQueue.getCompletedTaskCount() / 100) { |
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380 ++z; |
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381 TTY.print("."); |
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382 TTY.flush(); |
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383 } |
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384 } |
5183
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385 } while ((System.currentTimeMillis() - startTime) <= GraalOptions.TimedBootstrap); |
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386 |
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387 phaseTransition("bootstrap"); |
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388 |
6721
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389 bootstrapRunning = false; |
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390 |
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391 TTY.println(" in %d ms", System.currentTimeMillis() - startTime); |
5763
a3d71693e0ce
removed bytecode disassembly from CodeCacheRuntime into separate BytecodeDisassembler class
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diff
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392 if (graalRuntime.getCache() != null) { |
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removed bytecode disassembly from CodeCacheRuntime into separate BytecodeDisassembler class
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393 graalRuntime.getCache().clear(); |
5177
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added graph caching (-G:+CacheGraphs)
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394 } |
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395 System.gc(); |
7558
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396 phaseTransition("bootstrap2"); |
8547
ca29d921a53a
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|
397 |
9108 | 398 if (GraalOptions.CompileTheWorld != null) { |
399 new CompileTheWorld().compile(); | |
400 System.exit(0); | |
401 } | |
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402 } |
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|
403 |
7558
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|
404 private MetricRateInPhase parsedBytecodesPerSecond; |
223f645acb9b
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|
405 private MetricRateInPhase inlinedBytecodesPerSecond; |
223f645acb9b
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406 |
3733
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changeset
|
407 private void enqueue(Method m) throws Throwable { |
6539
2463eb24b644
Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents:
6526
diff
changeset
|
408 JavaMethod javaMethod = graalRuntime.getRuntime().lookupJavaMethod(m); |
2463eb24b644
Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
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409 assert !Modifier.isAbstract(((HotSpotResolvedJavaMethod) javaMethod).getModifiers()) && !Modifier.isNative(((HotSpotResolvedJavaMethod) javaMethod).getModifiers()) : javaMethod; |
6677
3dddb311395f
hotspot infrastructure for OnStackReplacement
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6539
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|
410 compileMethod((HotSpotResolvedJavaMethod) javaMethod, StructuredGraph.INVOCATION_ENTRY_BCI, false, 10); |
3733
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411 } |
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412 |
5367
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if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
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|
413 private static void shutdownCompileQueue(ThreadPoolExecutor queue) throws InterruptedException { |
7cf71c7961c6
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414 if (queue != null) { |
7cf71c7961c6
if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
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415 queue.shutdown(); |
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if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
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|
416 if (Debug.isEnabled() && GraalOptions.Dump != null) { |
5661
28dea025b221
reduced shutdown pause when -G:Dump is used from 5 seconds to 2
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|
417 // Wait 2 seconds to flush out all graph dumps that may be of interest |
28dea025b221
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418 queue.awaitTermination(2, TimeUnit.SECONDS); |
5367
7cf71c7961c6
if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
Doug Simon <doug.simon@oracle.com>
parents:
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diff
changeset
|
419 } |
7cf71c7961c6
if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
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parents:
5361
diff
changeset
|
420 } |
7cf71c7961c6
if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
Doug Simon <doug.simon@oracle.com>
parents:
5361
diff
changeset
|
421 } |
7cf71c7961c6
if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
Doug Simon <doug.simon@oracle.com>
parents:
5361
diff
changeset
|
422 |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
423 public void shutdownCompiler() throws Throwable { |
5263
d87155082c4d
guard all compilation queue accesses, to avoid deadlocks
Lukas Stadler <lukas.stadler@jku.at>
parents:
5183
diff
changeset
|
424 try { |
d87155082c4d
guard all compilation queue accesses, to avoid deadlocks
Lukas Stadler <lukas.stadler@jku.at>
parents:
5183
diff
changeset
|
425 assert !CompilationTask.withinEnqueue.get(); |
d87155082c4d
guard all compilation queue accesses, to avoid deadlocks
Lukas Stadler <lukas.stadler@jku.at>
parents:
5183
diff
changeset
|
426 CompilationTask.withinEnqueue.set(Boolean.TRUE); |
5367
7cf71c7961c6
if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
Doug Simon <doug.simon@oracle.com>
parents:
5361
diff
changeset
|
427 shutdownCompileQueue(compileQueue); |
7cf71c7961c6
if -G:Dump option is used, the compiler queues are given 5 seconds to finish any pending tasks (including graph dumping) before the VM exits
Doug Simon <doug.simon@oracle.com>
parents:
5361
diff
changeset
|
428 shutdownCompileQueue(slowCompileQueue); |
5263
d87155082c4d
guard all compilation queue accesses, to avoid deadlocks
Lukas Stadler <lukas.stadler@jku.at>
parents:
5183
diff
changeset
|
429 } finally { |
d87155082c4d
guard all compilation queue accesses, to avoid deadlocks
Lukas Stadler <lukas.stadler@jku.at>
parents:
5183
diff
changeset
|
430 CompilationTask.withinEnqueue.set(Boolean.FALSE); |
5176
af59b4dfc9e4
compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
5164
diff
changeset
|
431 } |
4406
961895157a38
Tentative implementation of Meter and Time.
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diff
changeset
|
432 |
7569
7cae58134ff7
collection of Graal compilation speed metrics is now triggered by -XX:+CITime instead of -Dgraal.benchmark.compilation=true
Doug Simon <doug.simon@oracle.com>
parents:
7560
diff
changeset
|
433 if (Debug.isEnabled() && !quietMeterAndTime) { |
4406
961895157a38
Tentative implementation of Meter and Time.
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parents:
4366
diff
changeset
|
434 List<DebugValueMap> topLevelMaps = DebugValueMap.getTopLevelMaps(); |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
435 List<DebugValue> debugValues = KeyRegistry.getDebugValues(); |
961895157a38
Tentative implementation of Meter and Time.
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parents:
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diff
changeset
|
436 if (debugValues.size() > 0) { |
5386
19e5dc8d0891
alphabetically sort debug values for Metric and Time
Lukas Stadler <lukas.stadler@jku.at>
parents:
5367
diff
changeset
|
437 ArrayList<DebugValue> sortedValues = new ArrayList<>(debugValues); |
7551
68a59067974a
made DebugValue implement Comparable and removed comparator that sorted the "Runs" metric before all others
Doug Simon <doug.simon@oracle.com>
parents:
7384
diff
changeset
|
438 Collections.sort(sortedValues); |
5386
19e5dc8d0891
alphabetically sort debug values for Metric and Time
Lukas Stadler <lukas.stadler@jku.at>
parents:
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diff
changeset
|
439 |
4553
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
440 if (GraalOptions.SummarizeDebugValues) { |
5386
19e5dc8d0891
alphabetically sort debug values for Metric and Time
Lukas Stadler <lukas.stadler@jku.at>
parents:
5367
diff
changeset
|
441 printSummary(topLevelMaps, sortedValues); |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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diff
changeset
|
442 } else if (GraalOptions.PerThreadDebugValues) { |
4553
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
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diff
changeset
|
443 for (DebugValueMap map : topLevelMaps) { |
7d0d849abf80
added option to summarize debug values
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parents:
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diff
changeset
|
444 TTY.println("Showing the results for thread: " + map.getName()); |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
445 map.group(); |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
446 map.normalize(); |
5386
19e5dc8d0891
alphabetically sort debug values for Metric and Time
Lukas Stadler <lukas.stadler@jku.at>
parents:
5367
diff
changeset
|
447 printMap(map, sortedValues, 0); |
4553
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
448 } |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
449 } else { |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
450 DebugValueMap globalMap = new DebugValueMap("Global"); |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
451 for (DebugValueMap map : topLevelMaps) { |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
452 if (GraalOptions.SummarizePerPhase) { |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
453 flattenChildren(map, globalMap); |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
454 } else { |
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
|
455 globalMap.addChild(map); |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
456 } |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
457 } |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
458 if (!GraalOptions.SummarizePerPhase) { |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
459 globalMap.group(); |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
460 } |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
461 globalMap.normalize(); |
5386
19e5dc8d0891
alphabetically sort debug values for Metric and Time
Lukas Stadler <lukas.stadler@jku.at>
parents:
5367
diff
changeset
|
462 printMap(globalMap, sortedValues, 0); |
4406
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
463 } |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
464 } |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
465 } |
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
|
466 phaseTransition("final"); |
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
|
467 |
7569
7cae58134ff7
collection of Graal compilation speed metrics is now triggered by -XX:+CITime instead of -Dgraal.benchmark.compilation=true
Doug Simon <doug.simon@oracle.com>
parents:
7560
diff
changeset
|
468 if (graalRuntime.getConfig().ciTime) { |
8959
7fee8bd5d2bd
Remove some System.(out|err).print...
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8937
diff
changeset
|
469 parsedBytecodesPerSecond.printAll("ParsedBytecodesPerSecond", System.out); |
7fee8bd5d2bd
Remove some System.(out|err).print...
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8937
diff
changeset
|
470 inlinedBytecodesPerSecond.printAll("InlinedBytecodesPerSecond", System.out); |
7560
0b68e6426b48
fixed bug in implementation of -Dgraal.benchmark.compilation=true
Doug Simon <doug.simon@oracle.com>
parents:
7558
diff
changeset
|
471 } |
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
|
472 |
5769
8635406a0c33
factored counter functionality out of CheckcastSnippets in SnippetCounter for use by other snippets
Doug Simon <doug.simon@oracle.com>
parents:
5763
diff
changeset
|
473 SnippetCounter.printGroups(TTY.out().out()); |
8547
ca29d921a53a
GraalOptions.BenchmarkDynamicCounters to get counters for dacapo/specjvm2008 run
Lukas Stadler <lukas.stadler@jku.at>
parents:
8458
diff
changeset
|
474 if (GraalOptions.GenericDynamicCounters) { |
ca29d921a53a
GraalOptions.BenchmarkDynamicCounters to get counters for dacapo/specjvm2008 run
Lukas Stadler <lukas.stadler@jku.at>
parents:
8458
diff
changeset
|
475 DynamicCounterNode.dump(System.out, (System.nanoTime() - compilerStartTime) / 1000000000d); |
ca29d921a53a
GraalOptions.BenchmarkDynamicCounters to get counters for dacapo/specjvm2008 run
Lukas Stadler <lukas.stadler@jku.at>
parents:
8458
diff
changeset
|
476 } |
4563
b27666ff9bd6
added compilation time statistics to product mode
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4560
diff
changeset
|
477 } |
b27666ff9bd6
added compilation time statistics to product mode
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4560
diff
changeset
|
478 |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
479 private void flattenChildren(DebugValueMap map, DebugValueMap globalMap) { |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
480 globalMap.addChild(map); |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
481 for (DebugValueMap child : map.getChildren()) { |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
482 flattenChildren(child, globalMap); |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
483 } |
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
484 map.clearChildren(); |
4406
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
485 } |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
486 |
4553
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
487 private static void printSummary(List<DebugValueMap> topLevelMaps, List<DebugValue> debugValues) { |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
488 DebugValueMap result = new DebugValueMap("Summary"); |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
489 for (int i = debugValues.size() - 1; i >= 0; i--) { |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
490 DebugValue debugValue = debugValues.get(i); |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
491 int index = debugValue.getIndex(); |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
492 long total = collectTotal(topLevelMaps, index); |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
493 result.setCurrentValue(index, total); |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
494 } |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
495 printMap(result, debugValues, 0); |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
496 } |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
497 |
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
|
498 static long collectTotal(DebugValue value) { |
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
|
499 List<DebugValueMap> maps = DebugValueMap.getTopLevelMaps(); |
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
|
500 long total = 0; |
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
|
501 for (int i = 0; i < maps.size(); i++) { |
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
|
502 DebugValueMap map = maps.get(i); |
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
|
503 int index = value.getIndex(); |
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
|
504 total += map.getCurrentValue(index); |
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
|
505 total += collectTotal(map.getChildren(), index); |
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
|
506 } |
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
|
507 return total; |
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
|
508 } |
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
|
509 |
4553
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
510 private static long collectTotal(List<DebugValueMap> maps, int index) { |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
511 long total = 0; |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
512 for (int i = 0; i < maps.size(); i++) { |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
513 DebugValueMap map = maps.get(i); |
7247
1706be855f0e
Use ThreadMXBean to get CPU time instead of Wallclock time for Timers if possible
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7221
diff
changeset
|
514 total += map.getCurrentValue(index); |
1706be855f0e
Use ThreadMXBean to get CPU time instead of Wallclock time for Timers if possible
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7221
diff
changeset
|
515 total += collectTotal(map.getChildren(), index); |
4553
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
516 } |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
517 return total; |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
518 } |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
519 |
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4479
diff
changeset
|
520 private static void printMap(DebugValueMap map, List<DebugValue> debugValues, int level) { |
4406
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
521 |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
522 printIndent(level); |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
523 TTY.println("%s", map.getName()); |
5386
19e5dc8d0891
alphabetically sort debug values for Metric and Time
Lukas Stadler <lukas.stadler@jku.at>
parents:
5367
diff
changeset
|
524 |
4406
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
525 for (DebugValue value : debugValues) { |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
526 long l = map.getCurrentValue(value.getIndex()); |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
527 if (l != 0) { |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
528 printIndent(level + 1); |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5061
diff
changeset
|
529 TTY.println(value.getName() + "=" + value.toString(l)); |
4406
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
530 } |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
531 } |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
532 |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
533 for (DebugValueMap child : map.getChildren()) { |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
534 printMap(child, debugValues, level + 1); |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
535 } |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
536 } |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
537 |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
538 private static void printIndent(int level) { |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
539 for (int i = 0; i < level; ++i) { |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
540 TTY.print(" "); |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
541 } |
961895157a38
Tentative implementation of Meter and Time.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4366
diff
changeset
|
542 TTY.print("|-> "); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
543 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
544 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
545 @Override |
7084
9ba90252ce08
HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType,
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7081
diff
changeset
|
546 public boolean compileMethod(long metaspaceMethod, final HotSpotResolvedObjectType holder, final int entryBCI, boolean blocking, int priority) throws Throwable { |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
547 HotSpotResolvedJavaMethod method = holder.createMethod(metaspaceMethod); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
548 return compileMethod(method, entryBCI, blocking, priority); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
549 } |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
550 |
7108
fa99bf3837ec
fixed some issues that precluded compilation of Graal compiler methods
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7085
diff
changeset
|
551 /** |
fa99bf3837ec
fixed some issues that precluded compilation of Graal compiler methods
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7085
diff
changeset
|
552 * Compiles a method to machine code. |
7530
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
553 * |
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
554 * @return true if the method is in the queue (either added to the queue or already in the |
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
555 * queue) |
7108
fa99bf3837ec
fixed some issues that precluded compilation of Graal compiler methods
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7085
diff
changeset
|
556 */ |
5554
70f715dfbb41
Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5548
diff
changeset
|
557 public boolean compileMethod(final HotSpotResolvedJavaMethod method, final int entryBCI, boolean blocking, int priority) throws Throwable { |
7108
fa99bf3837ec
fixed some issues that precluded compilation of Graal compiler methods
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7085
diff
changeset
|
558 CompilationTask current = method.currentTask(); |
6721
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
559 boolean osrCompilation = entryBCI != StructuredGraph.INVOCATION_ENTRY_BCI; |
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
560 if (osrCompilation && bootstrapRunning) { |
7530
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
561 // no OSR compilations during bootstrap - the compiler is just too slow at this point, |
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
562 // and we know that there are no endless loops |
8525
54f0a88e4523
Be a little bit more careful around compilation task queuing
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8458
diff
changeset
|
563 return current != null && (current.isInProgress() || !current.isCancelled()); |
6721
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
564 } |
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
565 |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
566 if (CompilationTask.withinEnqueue.get()) { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
567 // This is required to avoid deadlocking a compiler thread. The issue is that a |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
568 // java.util.concurrent.BlockingQueue is used to implement the compilation worker |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
569 // queues. If a compiler thread triggers a compilation, then it may be blocked trying |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
570 // to add something to its own queue. |
8525
54f0a88e4523
Be a little bit more careful around compilation task queuing
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8458
diff
changeset
|
571 return current != null && (current.isInProgress() || !current.isCancelled()); |
5176
af59b4dfc9e4
compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
5164
diff
changeset
|
572 } |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
573 CompilationTask.withinEnqueue.set(Boolean.TRUE); |
5176
af59b4dfc9e4
compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
5164
diff
changeset
|
574 |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
575 try { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
576 if (!blocking && current != null) { |
6721
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
577 if (current.isInProgress()) { |
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
578 if (current.getEntryBCI() == entryBCI) { |
7530
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
579 // a compilation with the correct bci is already in progress, so just return |
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
580 // true |
6721
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
581 return true; |
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
582 } |
5176
af59b4dfc9e4
compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
5164
diff
changeset
|
583 } else { |
6721
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
584 if (GraalOptions.PriorityCompileQueue) { |
7530
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
585 // normally compilation tasks will only be re-queued when they get a |
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
586 // priority boost, so cancel the old task and add a new one |
6721
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
587 current.cancel(); |
8525
54f0a88e4523
Be a little bit more careful around compilation task queuing
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8458
diff
changeset
|
588 } else if (!current.isCancelled()) { |
7530
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
589 // without a prioritizing compile queue it makes no sense to re-queue the |
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7510
diff
changeset
|
590 // compilation task |
6721
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
591 return true; |
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
592 } |
5176
af59b4dfc9e4
compilation queue changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
5164
diff
changeset
|
593 } |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
594 } |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
595 |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
596 final OptimisticOptimizations optimisticOpts = new OptimisticOptimizations(method); |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
597 int id = compileTaskIds.incrementAndGet(); |
6962 | 598 // OSR compilations need to be finished quickly, so they get max priority |
6721
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
599 int queuePriority = osrCompilation ? -1 : priority; |
98d691bc23da
make osr compilations asynchronous
Lukas Stadler <lukas.stadler@jku.at>
parents:
6682
diff
changeset
|
600 CompilationTask task = CompilationTask.create(graalRuntime, createPhasePlan(optimisticOpts, osrCompilation), optimisticOpts, method, entryBCI, id, queuePriority); |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
601 if (blocking) { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
602 task.runCompilation(); |
7108
fa99bf3837ec
fixed some issues that precluded compilation of Graal compiler methods
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7085
diff
changeset
|
603 return false; |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
604 } else { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
605 try { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
606 method.setCurrentTask(task); |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
607 if (GraalOptions.SlowCompileThreads && priority > GraalOptions.SlowQueueCutoff) { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
608 slowCompileQueue.execute(task); |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
609 } else { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
610 compileQueue.execute(task); |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
611 } |
7110 | 612 return true; |
5183
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
613 } catch (RejectedExecutionException e) { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
614 // The compile queue was already shut down. |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
615 return false; |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
616 } |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
617 } |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
618 } finally { |
e1e681a5558e
fix PriorityQueue, enable PriorityQueue and CacheGraphs
Lukas Stadler <lukas.stadler@jku.at>
parents:
5177
diff
changeset
|
619 CompilationTask.withinEnqueue.set(Boolean.FALSE); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
620 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
621 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
622 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
623 @Override |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
624 public JavaMethod createUnresolvedJavaMethod(String name, String signature, JavaType holder) { |
5530
9da759562a42
Remove compiler member field from HotSpot's implementation of the Ri* interfaces.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5529
diff
changeset
|
625 return new HotSpotMethodUnresolved(name, signature, holder); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
626 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
627 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
628 @Override |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
629 public JavaField createJavaField(JavaType holder, String name, JavaType type, int offset, int flags, boolean internal) { |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
630 if (offset != -1) { |
7084
9ba90252ce08
HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType,
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7081
diff
changeset
|
631 HotSpotResolvedObjectType resolved = (HotSpotResolvedObjectType) holder; |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
632 return resolved.createField(name, type, offset, flags, internal); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
633 } |
6539
2463eb24b644
Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents:
6526
diff
changeset
|
634 return new HotSpotUnresolvedField(holder, name, type); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
635 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
636 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
637 @Override |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
638 public ResolvedJavaMethod createResolvedJavaMethod(JavaType holder, long metaspaceMethod) { |
7084
9ba90252ce08
HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType,
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7081
diff
changeset
|
639 HotSpotResolvedObjectType type = (HotSpotResolvedObjectType) holder; |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
640 return type.createMethod(metaspaceMethod); |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
641 } |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
642 |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
643 @Override |
5554
70f715dfbb41
Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5548
diff
changeset
|
644 public ResolvedJavaType createPrimitiveJavaType(int basicType) { |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
645 switch (basicType) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
646 case 4: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
647 return typeBoolean; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
648 case 5: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
649 return typeChar; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
650 case 6: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
651 return typeFloat; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
652 case 7: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
653 return typeDouble; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
654 case 8: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
655 return typeByte; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
656 case 9: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
657 return typeShort; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
658 case 10: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
659 return typeInt; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
660 case 11: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
661 return typeLong; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
662 case 14: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
663 return typeVoid; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
664 default: |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
665 throw new IllegalArgumentException("Unknown basic type: " + basicType); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
666 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
667 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
668 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
669 @Override |
7084
9ba90252ce08
HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType,
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7081
diff
changeset
|
670 public HotSpotUnresolvedJavaType createUnresolvedJavaType(String name) { |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
671 int dims = 0; |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
672 int startIndex = 0; |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
673 while (name.charAt(startIndex) == '[') { |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
674 startIndex++; |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
675 dims++; |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
676 } |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
677 |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
678 // Decode name if necessary. |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
679 if (name.charAt(name.length() - 1) == ';') { |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
680 assert name.charAt(startIndex) == 'L'; |
7084
9ba90252ce08
HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType,
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7081
diff
changeset
|
681 return new HotSpotUnresolvedJavaType(name, name.substring(startIndex + 1, name.length() - 1), dims); |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
682 } else { |
7084
9ba90252ce08
HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType,
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7081
diff
changeset
|
683 return new HotSpotUnresolvedJavaType(HotSpotUnresolvedJavaType.getFullName(name, dims), name, dims); |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
684 } |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
685 } |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
686 |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
687 @Override |
9126
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
688 public HotSpotResolvedObjectType createResolvedJavaType(long metaspaceKlass, String name, String simpleName, Class javaMirror, int sizeOrSpecies) { |
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
689 HotSpotResolvedObjectType type = new HotSpotResolvedObjectType(metaspaceKlass, name, simpleName, javaMirror, sizeOrSpecies); |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
690 |
9289
261a43921c5e
rename: HotSpotGraalRuntime.getInstance() -> graalRuntime()
Doug Simon <doug.simon@oracle.com>
parents:
9187
diff
changeset
|
691 long offset = graalRuntime().getConfig().graalMirrorInClassOffset; |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
692 if (!unsafe.compareAndSwapObject(javaMirror, offset, null, type)) { |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
693 // lost the race - return the existing value instead |
7084
9ba90252ce08
HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType,
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7081
diff
changeset
|
694 type = (HotSpotResolvedObjectType) unsafe.getObject(javaMirror, offset); |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
695 } |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6682
diff
changeset
|
696 return type; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
697 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
698 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
699 @Override |
5554
70f715dfbb41
Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5548
diff
changeset
|
700 public Constant createConstant(Kind kind, long value) { |
5540
a891c53a295b
Renaming RiKind => Kind.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5538
diff
changeset
|
701 if (kind == Kind.Long) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
702 return Constant.forLong(value); |
5540
a891c53a295b
Renaming RiKind => Kind.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5538
diff
changeset
|
703 } else if (kind == Kind.Int) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
704 return Constant.forInt((int) value); |
5540
a891c53a295b
Renaming RiKind => Kind.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5538
diff
changeset
|
705 } else if (kind == Kind.Short) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
706 return Constant.forShort((short) value); |
5540
a891c53a295b
Renaming RiKind => Kind.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5538
diff
changeset
|
707 } else if (kind == Kind.Char) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
708 return Constant.forChar((char) value); |
5540
a891c53a295b
Renaming RiKind => Kind.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5538
diff
changeset
|
709 } else if (kind == Kind.Byte) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
710 return Constant.forByte((byte) value); |
5540
a891c53a295b
Renaming RiKind => Kind.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5538
diff
changeset
|
711 } else if (kind == Kind.Boolean) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
712 return (value == 0) ? Constant.FALSE : Constant.TRUE; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
713 } else { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
714 throw new IllegalArgumentException(); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
715 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
716 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
717 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
718 @Override |
5554
70f715dfbb41
Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5548
diff
changeset
|
719 public Constant createConstantFloat(float value) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
720 return Constant.forFloat(value); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
721 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
722 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
723 @Override |
5554
70f715dfbb41
Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5548
diff
changeset
|
724 public Constant createConstantDouble(double value) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
725 return Constant.forDouble(value); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
726 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
727 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
728 @Override |
5554
70f715dfbb41
Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5548
diff
changeset
|
729 public Constant createConstantObject(Object object) { |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5534
diff
changeset
|
730 return Constant.forObject(object); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
731 } |
4420
97e0fb1f4906
Make Array copy intrinsifier active again, fix format string in canonicalizer
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
4410
diff
changeset
|
732 |
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7569
diff
changeset
|
733 @Override |
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7569
diff
changeset
|
734 public LocalImpl createLocalImpl(String name, String type, HotSpotResolvedObjectType holder, int bciStart, int bciEnd, int slot) { |
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7569
diff
changeset
|
735 return new LocalImpl(name, type, holder, bciStart, bciEnd, slot); |
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7569
diff
changeset
|
736 } |
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7569
diff
changeset
|
737 |
6677
3dddb311395f
hotspot infrastructure for OnStackReplacement
Lukas Stadler <lukas.stadler@jku.at>
parents:
6539
diff
changeset
|
738 public PhasePlan createPhasePlan(OptimisticOptimizations optimisticOpts, boolean onStackReplacement) { |
4420
97e0fb1f4906
Make Array copy intrinsifier active again, fix format string in canonicalizer
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
4410
diff
changeset
|
739 PhasePlan phasePlan = new PhasePlan(); |
6677
3dddb311395f
hotspot infrastructure for OnStackReplacement
Lukas Stadler <lukas.stadler@jku.at>
parents:
6539
diff
changeset
|
740 phasePlan.addPhase(PhasePosition.AFTER_PARSING, new GraphBuilderPhase(graalRuntime.getRuntime(), GraphBuilderConfiguration.getDefault(), optimisticOpts)); |
3dddb311395f
hotspot infrastructure for OnStackReplacement
Lukas Stadler <lukas.stadler@jku.at>
parents:
6539
diff
changeset
|
741 if (onStackReplacement) { |
3dddb311395f
hotspot infrastructure for OnStackReplacement
Lukas Stadler <lukas.stadler@jku.at>
parents:
6539
diff
changeset
|
742 phasePlan.addPhase(PhasePosition.AFTER_PARSING, new OnStackReplacementPhase()); |
3dddb311395f
hotspot infrastructure for OnStackReplacement
Lukas Stadler <lukas.stadler@jku.at>
parents:
6539
diff
changeset
|
743 } |
8935
81ef56feff1b
Move write barriers' addition to a separate stage after lowering
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
8637
diff
changeset
|
744 phasePlan.addPhase(PhasePosition.LOW_LEVEL, new WriteBarrierAdditionPhase()); |
9184
642e04f1ea93
Add write barrier verification phase
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
9126
diff
changeset
|
745 if (GraalOptions.VerifyPhases) { |
642e04f1ea93
Add write barrier verification phase
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
9126
diff
changeset
|
746 phasePlan.addPhase(PhasePosition.LOW_LEVEL, new WriteBarrierVerificationPhase()); |
642e04f1ea93
Add write barrier verification phase
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
9126
diff
changeset
|
747 |
642e04f1ea93
Add write barrier verification phase
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
9126
diff
changeset
|
748 } |
4420
97e0fb1f4906
Make Array copy intrinsifier active again, fix format string in canonicalizer
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
4410
diff
changeset
|
749 return phasePlan; |
97e0fb1f4906
Make Array copy intrinsifier active again, fix format string in canonicalizer
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
4410
diff
changeset
|
750 } |
5328
e4e02131c58b
log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
Doug Simon <doug.simon@oracle.com>
parents:
5323
diff
changeset
|
751 |
e4e02131c58b
log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
Doug Simon <doug.simon@oracle.com>
parents:
5323
diff
changeset
|
752 @Override |
e4e02131c58b
log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
Doug Simon <doug.simon@oracle.com>
parents:
5323
diff
changeset
|
753 public PrintStream log() { |
e4e02131c58b
log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
Doug Simon <doug.simon@oracle.com>
parents:
5323
diff
changeset
|
754 return log; |
e4e02131c58b
log file (i.e. -G:LogFile=log.txt option) now used for TTY output as well
Doug Simon <doug.simon@oracle.com>
parents:
5323
diff
changeset
|
755 } |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
756 } |