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annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/CompilerToVM.java @ 13630:b1838411e896

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Use compile ids assigned by hotspot
author Tom Rodriguez <tom.rodriguez@oracle.com>
date Tue, 14 Jan 2014 10:14:31 -0800
parents 37ec2cabf397
children 034706a93f27
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1 /*
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2 * Copyright (c) 2011, 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 com.oracle.graal.api.code.*;
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27 import com.oracle.graal.api.meta.*;
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28 import com.oracle.graal.graph.*;
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29 import com.oracle.graal.hotspot.*;
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30 import com.oracle.graal.hotspot.meta.*;
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31
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32 /**
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33 * Calls from Java into HotSpot.
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34 */
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35 public interface CompilerToVM {
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36
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37 /**
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38 * Copies the original bytecode of a given method into a given byte array.
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39 *
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40 * @param metaspaceMethod the metaspace Method object
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41 * @param code the array into which to copy the original bytecode
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42 * @return the value of {@code code}
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43 */
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44 byte[] initializeBytecode(long metaspaceMethod, byte[] code);
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45
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46 long exceptionTableStart(long metaspaceMethod);
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47
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48 /**
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49 * Determines if a given metaspace Method object has balanced monitors.
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50 *
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51 * @param metaspaceMethod the metaspace Method object to query
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52 * @return true if the method has balanced monitors
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53 */
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54 boolean hasBalancedMonitors(long metaspaceMethod);
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55
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56 /**
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57 * Determines if a given metaspace Method object is compilable. A method may not be compilable
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58 * for a number of reasons such as:
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59 * <ul>
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60 * <li>a CompileOracle directive may prevent compilation of methods</li>
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61 * <li>the method may have a bytecode breakpoint set</li>
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62 * <li>the method may have other bytecode features that require special handling by the VM</li>
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63 * </ul>
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64 *
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65 * A non-compilable method should not be inlined.
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66 *
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67 * @param metaspaceMethod the metaspace Method object to query
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68 * @return true if the method is compilable
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69 */
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70 boolean isMethodCompilable(long metaspaceMethod);
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71
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72 /**
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73 * Used to implement {@link ResolvedJavaType#findUniqueConcreteMethod(ResolvedJavaMethod)}.
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74 *
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75 * @param metaspaceMethod the metaspace Method on which to based the search
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76 * @return the metaspace Method result or 0 is there is no unique concrete method for
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77 * {@code metaspaceMethod}
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78 */
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79 long findUniqueConcreteMethod(long metaspaceMethod);
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80
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81 /**
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82 * Returns the implementor for the given interface class.
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83 *
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84 * @param metaspaceKlass the metaspace klass to get the implementor for
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85 * @return the implementor as metaspace klass pointer or null if there is no implementor
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86 */
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87 long getKlassImplementor(long metaspaceKlass);
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88
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89 /**
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90 * Initializes a {@link HotSpotResolvedJavaMethod} object from a metaspace Method object.
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91 *
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92 * @param metaspaceMethod the metaspace Method object
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93 * @param method address of a metaspace Method object
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94 */
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95 void initializeMethod(long metaspaceMethod, HotSpotResolvedJavaMethod method);
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96
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97 /**
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98 * Converts a name to a metaspace klass.
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99 *
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100 * @param name a well formed Java type in {@linkplain JavaType#getName() internal} format
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101 * @param accessingClass the context of resolution (may be null)
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102 * @param eagerResolve force resolution to a {@link ResolvedJavaType}. If true, this method will
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103 * either return a {@link ResolvedJavaType} or throw an exception
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104 * @return a metaspace klass for {@code name}
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105 * @throws LinkageError if {@code eagerResolve == true} and the resolution failed
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106 */
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107 long lookupType(String name, Class<?> accessingClass, boolean eagerResolve);
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108
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109 Object lookupConstantInPool(long metaspaceConstantPool, int cpi);
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110
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111 JavaMethod lookupMethodInPool(long metaspaceConstantPool, int cpi, byte opcode);
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112
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113 JavaType lookupTypeInPool(long metaspaceConstantPool, int cpi);
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114
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115 JavaField lookupFieldInPool(long metaspaceConstantPool, int cpi, byte opcode);
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116
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117 void lookupReferencedTypeInPool(long metaspaceConstantPool, int cpi, byte opcode);
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118
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119 Object lookupAppendixInPool(long metaspaceConstantPool, int cpi, byte opcode);
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120
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121 public enum CodeInstallResult {
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122 OK("ok"), DEPENDENCIES_FAILED("dependencies failed"), CACHE_FULL("code cache is full"), CODE_TOO_LARGE("code is too large");
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123
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124 private int value;
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125 private String message;
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126
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127 private CodeInstallResult(String name) {
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128 HotSpotVMConfig config = HotSpotGraalRuntime.runtime().getConfig();
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129 switch (name) {
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130 case "ok":
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131 this.value = config.codeInstallResultOk;
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132 break;
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133 case "dependencies failed":
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134 this.value = config.codeInstallResultDependenciesFailed;
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135 break;
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diff changeset
136 case "code cache is full":
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diff changeset
137 this.value = config.codeInstallResultCacheFull;
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138 break;
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diff changeset
139 case "code is too large":
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140 this.value = config.codeInstallResultCodeTooLarge;
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141 break;
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diff changeset
142 default:
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143 throw GraalInternalError.shouldNotReachHere("unknown enum name " + name);
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144 }
f294b4ee2d47 make CodeInstallResult enum independent of the actual values in C++ code
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145 this.message = name;
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146 }
f294b4ee2d47 make CodeInstallResult enum independent of the actual values in C++ code
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parents: 13103
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147
f294b4ee2d47 make CodeInstallResult enum independent of the actual values in C++ code
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parents: 13103
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148 /**
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149 * Returns the enum object for the given value.
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150 */
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151 public static CodeInstallResult getEnum(int value) {
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152 for (CodeInstallResult e : values()) {
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parents: 13103
diff changeset
153 if (e.value == value) {
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diff changeset
154 return e;
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parents: 13103
diff changeset
155 }
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parents: 13103
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156 }
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parents: 13103
diff changeset
157 throw GraalInternalError.shouldNotReachHere("unknown enum value " + value);
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158 }
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159
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160 @Override
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161 public String toString() {
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162 return message;
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twisti
parents: 13103
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163 }
7113
38076efb9062 Do not print code installation failures from Java.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 7089
diff changeset
164 }
38076efb9062 Do not print code installation failures from Java.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 7089
diff changeset
165
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
166 /**
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
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parents: 6588
diff changeset
167 * Installs the result of a compilation into the code cache.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7307
diff changeset
168 *
9669
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
Doug Simon <doug.simon@oracle.com>
parents: 9649
diff changeset
169 * @param compiledCode the result of a compilation
9604
8fe7e6e7b443 javadoc fix
Doug Simon <doug.simon@oracle.com>
parents: 9338
diff changeset
170 * @param code the details of the installed CodeBlob are written to this object
7113
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parents: 7089
diff changeset
171 * @return the outcome of the installation as a {@link CodeInstallResult}.
6950
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parents: 6588
diff changeset
172 */
9669
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
Doug Simon <doug.simon@oracle.com>
parents: 9649
diff changeset
173 CodeInstallResult installCode(HotSpotCompiledCode compiledCode, HotSpotInstalledCode code, SpeculationLog cache);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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174
13103
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
175 /**
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
176 * Notifies the VM of statistics for a completed compilation.
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
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177 *
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Doug Simon <doug.simon@oracle.com>
parents: 12559
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178 * @param id the identifier of the compilation
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
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179 * @param method the method compiled
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Doug Simon <doug.simon@oracle.com>
parents: 12559
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180 * @param osr specifies if the compilation was for on-stack-replacement
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
181 * @param processedBytecodes the number of bytecodes processed during the compilation, including
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
182 * the bytecodes of all inlined methods
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
183 * @param time the amount time spent compiling {@code method}
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
184 * @param timeUnitsPerSecond the granularity of the units for the {@code time} value
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
185 * @param installedCode the nmethod installed as a result of the compilation
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Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
186 */
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
187 void notifyCompilationStatistics(int id, HotSpotResolvedJavaMethod method, boolean osr, int processedBytecodes, long time, long timeUnitsPerSecond, HotSpotInstalledCode installedCode);
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
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188
13364
5a4293f24642 added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents: 13306
diff changeset
189 void printCompilationStatistics(boolean perCompiler, boolean aggregate);
5a4293f24642 added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents: 13306
diff changeset
190
13103
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Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
191 void resetCompilationStatistics();
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12559
diff changeset
192
6363
a73fcf1639fc HotSpotVMConfig object is now allocated in Java
Doug Simon <doug.simon@oracle.com>
parents: 5780
diff changeset
193 void initializeConfiguration(HotSpotVMConfig config);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
194
13374
ad187607b784 make CompilerToVM.resolveMethod return a metadata method instead of a Java type
twisti
parents: 13373
diff changeset
195 long resolveMethod(HotSpotResolvedObjectType klass, String name, String signature);
3733
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parents:
diff changeset
196
7084
9ba90252ce08 HotSpotResolvedJavaType is now the HotSpot implementation of ResolvedJavaType,
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 7044
diff changeset
197 HotSpotResolvedJavaField[] getInstanceFields(HotSpotResolvedObjectType klass);
3733
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
198
13295
903fd774dd61 simplified implementation of HotSpotResolvedObjectType.getClassInitializer()
Doug Simon <doug.simon@oracle.com>
parents: 13264
diff changeset
199 long getClassInitializer(HotSpotResolvedObjectType klass);
9985
e6bd1004082a added HotSpotResolvedObjectType.getMethods() to get all methods of a class including those (such as <clinit>) not normally exposed by Java reflection
Doug Simon <doug.simon@oracle.com>
parents: 9669
diff changeset
200
9126
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents: 9108
diff changeset
201 boolean hasFinalizableSubclass(HotSpotResolvedObjectType klass);
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents: 9108
diff changeset
202
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
203 /**
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
204 * Gets the compiled code size for a method.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7307
diff changeset
205 *
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
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parents: 6588
diff changeset
206 * @param metaspaceMethod the metaspace Method object to query
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
207 * @return the compiled code size the method
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
208 */
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
209 int getCompiledCodeSize(long metaspaceMethod);
4528
e6e14d25e608 added two inlining policies for comparison
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4461
diff changeset
210
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
211 /**
13264
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
212 * Gets the metaspace Method object corresponding to a given {@link Class} object and slot
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
213 * number.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7307
diff changeset
214 *
13264
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
215 * @param holder method holder
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
216 * @param slot slot number of the method
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
217 * @return the metaspace Method
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
218 */
13264
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
219 long getMetaspaceMethod(Class<?> holder, int slot);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
220
9649
dd62ccda1849 rename parameter
Doug Simon <doug.simon@oracle.com>
parents: 9610
diff changeset
221 long getMaxCallTargetOffset(long address);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
222
9338
0266549ff6e0 added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9126
diff changeset
223 String disassembleCodeBlob(long codeBlob);
7784
016e23829147 added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents: 7530
diff changeset
224
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6588
diff changeset
225 StackTraceElement getStackTraceElement(long metaspaceMethod, int bci);
5238
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5129
diff changeset
226
10475
3489047ffea2 Restructure the handling of HotSpotInstalledCode and their link to nmethods.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 10056
diff changeset
227 Object executeCompiledMethod(Object arg1, Object arg2, Object arg3, HotSpotInstalledCode hotspotInstalledCode) throws InvalidInstalledCodeException;
4993
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4635
diff changeset
228
10475
3489047ffea2 Restructure the handling of HotSpotInstalledCode and their link to nmethods.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 10056
diff changeset
229 Object executeCompiledMethodVarargs(Object[] args, HotSpotInstalledCode hotspotInstalledCode) throws InvalidInstalledCodeException;
5246
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
230
5129
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5061
diff changeset
231 long[] getDeoptedLeafGraphIds();
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5061
diff changeset
232
7307
dc3e86fd3be1 Introduce cutomization capability for canonicalizer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7225
diff changeset
233 long[] getLineNumberTable(HotSpotResolvedJavaMethod method);
dc3e86fd3be1 Introduce cutomization capability for canonicalizer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7225
diff changeset
234
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
235 long getLocalVariableTableStart(HotSpotResolvedJavaMethod method);
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
236
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
237 int getLocalVariableTableLength(HotSpotResolvedJavaMethod method);
7786
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 7784
diff changeset
238
7307
dc3e86fd3be1 Introduce cutomization capability for canonicalizer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7225
diff changeset
239 String getFileName(HotSpotResolvedJavaType method);
8527
8a526d8b4604 Always clear 'queued for compilation' flag at the end of a compilation task
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8349
diff changeset
240
10536
26c69598db3e Fix bug in canonicalization of non-compressed object pointers.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 10476
diff changeset
241 Object readUnsafeUncompressedPointer(Object o, long displacement);
26c69598db3e Fix bug in canonicalization of non-compressed object pointers.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 10476
diff changeset
242
10715
c3760150dc29 Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 10639
diff changeset
243 long readUnsafeKlassPointer(Object o);
c3760150dc29 Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 10639
diff changeset
244
12535
cee7f686c470 rename CompilerToVm.dontInline to doNotInlineOrCompile
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 12533
diff changeset
245 void doNotInlineOrCompile(long metaspaceMethod);
12532
9b1cc2628961 Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 11852
diff changeset
246
8611
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8349
diff changeset
247 /**
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8349
diff changeset
248 * Invalidates the profiling information and restarts profiling upon the next invocation.
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8349
diff changeset
249 *
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8349
diff changeset
250 * @param metaspaceMethod the metaspace Method object
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8349
diff changeset
251 */
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8349
diff changeset
252 void reprofile(long metaspaceMethod);
8945
7ef66078d837 add basic invokedynamic support
Andreas Woess <andreas.woess@jku.at>
parents: 8614
diff changeset
253
10476
cd68d6902328 Fix invalidateInstalledCode and delete isInstalledCodeValid.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 10475
diff changeset
254 void invalidateInstalledCode(HotSpotInstalledCode hotspotInstalledCode);
11520
7cca436d600b Add isLinked method to ResolvedJavaType
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10715
diff changeset
255
11852
d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents: 11520
diff changeset
256 /**
d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents: 11520
diff changeset
257 * Collects the current values of all Graal benchmark counters, summed up over all threads.
d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents: 11520
diff changeset
258 */
d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents: 11520
diff changeset
259 long[] collectCounters();
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13483
diff changeset
260
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13483
diff changeset
261 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13483
diff changeset
262 * Generate a unique id to identify the result of the compile.
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13483
diff changeset
263 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13483
diff changeset
264 int allocateCompileId(HotSpotResolvedJavaMethod method, int entryBCI);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
265 }