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annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/jvmci/HotSpotVMConfig.java @ 21541:5e868236654f

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moved UnsafeAccess to com.oracle.jvmci.common (JBS:GRAAL-53)
author Doug Simon <doug.simon@oracle.com>
date Mon, 25 May 2015 22:17:10 +0200
parents c1e2fdb5fea3
children
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1 /*
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2 * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.graal.hotspot.jvmci;
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24
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25 import static com.oracle.jvmci.common.UnsafeAccess.*;
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26
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27 import java.lang.reflect.*;
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28 import java.util.*;
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29
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30 import com.oracle.graal.hotspotvmconfig.*;
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31
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32 //JaCoCo Exclude
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33
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34 /**
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35 * Used to access native configuration details.
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36 *
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37 * All non-static, public fields in this class are so that they can be compiled as constants.
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38 */
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39 public class HotSpotVMConfig {
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40
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41 /**
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42 * Determines if the current architecture is included in a given architecture set specification.
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43 *
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44 * @param currentArch
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45 * @param archsSpecification specifies a set of architectures. A zero length value implies all
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46 * architectures.
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47 */
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48 private static boolean isRequired(String currentArch, String[] archsSpecification) {
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49 if (archsSpecification.length == 0) {
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50 return true;
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51 }
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52 for (String arch : archsSpecification) {
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53 if (arch.equals(currentArch)) {
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54 return true;
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55 }
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56 }
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57 return false;
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58 }
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59
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60 /**
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61 * Maximum allowed size of allocated area for a frame.
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62 */
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63 public final int maxFrameSize = 16 * 1024;
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64
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65 @Override
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66 public String toString() {
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67 return getClass().getSimpleName();
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68 }
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69
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70 public HotSpotVMConfig(CompilerToVM compilerToVm) {
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71 compilerToVm.initializeConfiguration(this);
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72 assert verifyInitialization();
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73
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74 oopEncoding = new CompressEncoding(narrowOopBase, narrowOopShift, logMinObjAlignment());
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75 klassEncoding = new CompressEncoding(narrowKlassBase, narrowKlassShift, logKlassAlignment);
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76
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77 codeCacheLowBoundary = unsafe.getAddress(codeCacheHeap + codeHeapMemoryOffset + virtualSpaceLowBoundaryOffset);
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78 codeCacheHighBoundary = unsafe.getAddress(codeCacheHeap + codeHeapMemoryOffset + virtualSpaceHighBoundaryOffset);
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79
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80 final long barrierSetAddress = unsafe.getAddress(universeCollectedHeap + collectedHeapBarrierSetOffset);
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81 final int kind = unsafe.getInt(barrierSetAddress + barrierSetKindOffset);
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82 if ((kind == barrierSetCardTableModRef) || (kind == barrierSetCardTableExtension) || (kind == barrierSetG1SATBCT) || (kind == barrierSetG1SATBCTLogging)) {
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83 final long base = unsafe.getAddress(barrierSetAddress + cardTableModRefBSByteMapBaseOffset);
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84 assert base != 0 : "unexpected byte_map_base: " + base;
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85 cardtableStartAddress = base;
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86 cardtableShift = cardTableModRefBSCardShift;
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87 } else if ((kind == barrierSetModRef) || (kind == barrierSetOther)) {
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88 // No post barriers
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89 cardtableStartAddress = 0;
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90 cardtableShift = 0;
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91 } else {
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92 cardtableStartAddress = -1;
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93 cardtableShift = -1;
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94 }
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95
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96 inlineCacheMissStub = inlineCacheMissBlob + unsafe.getInt(inlineCacheMissBlob + codeBlobCodeOffsetOffset);
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97
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98 assert check();
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99 assert HotSpotVMConfigVerifier.check();
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100 }
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101
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102 /**
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103 * Check that the initialization produces the same result as the values captured through
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104 * vmStructs.
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105 */
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106 private boolean verifyInitialization() {
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107 /** These fields are set in {@link CompilerToVM#initializeConfiguration}. */
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108 assert gHotSpotVMStructs != 0;
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109 assert gHotSpotVMTypes != 0;
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110 assert gHotSpotVMIntConstants != 0;
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111 assert gHotSpotVMLongConstants != 0;
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112
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113 // Fill the VM fields hash map.
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114 HashMap<String, VMFields.Field> vmFields = new HashMap<>();
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115 for (VMFields.Field e : new VMFields(gHotSpotVMStructs)) {
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116 vmFields.put(e.getName(), e);
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117 }
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118
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119 // Fill the VM types hash map.
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120 HashMap<String, VMTypes.Type> vmTypes = new HashMap<>();
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121 for (VMTypes.Type e : new VMTypes(gHotSpotVMTypes)) {
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122 vmTypes.put(e.getTypeName(), e);
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123 }
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124
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125 // Fill the VM constants hash map.
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126 HashMap<String, AbstractConstant> vmConstants = new HashMap<>();
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127 for (AbstractConstant e : new VMIntConstants(gHotSpotVMIntConstants)) {
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128 vmConstants.put(e.getName(), e);
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129 }
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130 for (AbstractConstant e : new VMLongConstants(gHotSpotVMLongConstants)) {
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131 vmConstants.put(e.getName(), e);
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132 }
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133
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diff changeset
134 // Fill the flags hash map.
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diff changeset
135 HashMap<String, Flags.Flag> flags = new HashMap<>();
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136 for (Flags.Flag e : new Flags(vmFields, vmTypes)) {
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diff changeset
137 flags.put(e.getName(), e);
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138 }
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9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
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139
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Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
140 String currentArch = getHostArchitectureName();
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diff changeset
141
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142 for (Field f : HotSpotVMConfig.class.getDeclaredFields()) {
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diff changeset
143 if (f.isAnnotationPresent(HotSpotVMField.class)) {
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diff changeset
144 HotSpotVMField annotation = f.getAnnotation(HotSpotVMField.class);
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145 String name = annotation.name();
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
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146 String type = annotation.type();
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diff changeset
147 VMFields.Field entry = vmFields.get(name);
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148 if (entry == null) {
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Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
149 if (!isRequired(currentArch, annotation.archs())) {
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diff changeset
150 continue;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
151 }
13517
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parents: 13479
diff changeset
152 throw new IllegalArgumentException("field not found: " + name);
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153 }
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
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154
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
155 // Make sure the native type is still the type we expect.
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
156 if (!type.equals("")) {
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
157 if (!type.equals(entry.getTypeString())) {
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
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parents: 13241
diff changeset
158 throw new IllegalArgumentException("compiler expects type " + type + " but field " + name + " is of type " + entry.getTypeString());
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
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159 }
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
160 }
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
161
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diff changeset
162 switch (annotation.get()) {
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diff changeset
163 case OFFSET:
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Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
164 checkField(f, entry.getOffset());
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165 break;
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diff changeset
166 case ADDRESS:
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dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
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parents: 15725
diff changeset
167 checkField(f, entry.getAddress());
12559
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168 break;
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diff changeset
169 case VALUE:
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diff changeset
170 checkField(f, entry.getValue());
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171 break;
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diff changeset
172 default:
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
173 throw new InternalError("unknown kind " + annotation.get());
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174 }
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175 } else if (f.isAnnotationPresent(HotSpotVMType.class)) {
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diff changeset
176 HotSpotVMType annotation = f.getAnnotation(HotSpotVMType.class);
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diff changeset
177 String name = annotation.name();
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diff changeset
178 VMTypes.Type entry = vmTypes.get(name);
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diff changeset
179 if (entry == null) {
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diff changeset
180 throw new IllegalArgumentException("type not found: " + name);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
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diff changeset
181 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
182 switch (annotation.get()) {
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parents: 12372
diff changeset
183 case SIZE:
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Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
184 checkField(f, entry.getSize());
12559
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twisti
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diff changeset
185 break;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
186 default:
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
187 throw new InternalError("unknown kind " + annotation.get());
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188 }
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189 } else if (f.isAnnotationPresent(HotSpotVMConstant.class)) {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
190 HotSpotVMConstant annotation = f.getAnnotation(HotSpotVMConstant.class);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
191 String name = annotation.name();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
192 AbstractConstant entry = vmConstants.get(name);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
193 if (entry == null) {
13776
8305aec3a1ae an empty architecture specification implies all architectures
Doug Simon <doug.simon@oracle.com>
parents: 13641
diff changeset
194 if (!isRequired(currentArch, annotation.archs())) {
12559
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twisti
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diff changeset
195 continue;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
196 }
13776
8305aec3a1ae an empty architecture specification implies all architectures
Doug Simon <doug.simon@oracle.com>
parents: 13641
diff changeset
197 throw new IllegalArgumentException("constant not found: " + name);
12559
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diff changeset
198 }
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
199 checkField(f, entry.getValue());
12559
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diff changeset
200 } else if (f.isAnnotationPresent(HotSpotVMFlag.class)) {
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parents: 12372
diff changeset
201 HotSpotVMFlag annotation = f.getAnnotation(HotSpotVMFlag.class);
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diff changeset
202 String name = annotation.name();
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diff changeset
203 Flags.Flag entry = flags.get(name);
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twisti
parents: 12372
diff changeset
204 if (entry == null) {
15463
a20be10ad437 made Graal work with the HotSpot compiler queue and compiler threads, enabled by -XX:-UseGraalCompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 15456
diff changeset
205 if (annotation.optional() || !isRequired(currentArch, annotation.archs())) {
12559
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twisti
parents: 12372
diff changeset
206 continue;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
207 }
13776
8305aec3a1ae an empty architecture specification implies all architectures
Doug Simon <doug.simon@oracle.com>
parents: 13641
diff changeset
208 throw new IllegalArgumentException("flag not found: " + name);
8305aec3a1ae an empty architecture specification implies all architectures
Doug Simon <doug.simon@oracle.com>
parents: 13641
diff changeset
209
12559
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twisti
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diff changeset
210 }
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
211 checkField(f, entry.getValue());
12559
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twisti
parents: 12372
diff changeset
212 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
213 }
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
214 return true;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
215 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
216
13520
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
217 private final CompressEncoding oopEncoding;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
218 private final CompressEncoding klassEncoding;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
219
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
220 public CompressEncoding getOopEncoding() {
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
221 return oopEncoding;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
222 }
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
223
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
224 public CompressEncoding getKlassEncoding() {
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
225 return klassEncoding;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
226 }
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
227
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
228 private void checkField(Field field, Object value) {
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
229 try {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
230 Class<?> fieldType = field.getType();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
231 if (fieldType == boolean.class) {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
232 if (value instanceof String) {
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
233 assert field.getBoolean(this) == Boolean.valueOf((String) value) : field + " " + value + " " + field.getBoolean(this);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
234 } else if (value instanceof Boolean) {
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
235 assert field.getBoolean(this) == (boolean) value : field + " " + value + " " + field.getBoolean(this);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
236 } else if (value instanceof Long) {
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
237 assert field.getBoolean(this) == (((long) value) != 0) : field + " " + value + " " + field.getBoolean(this);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
238 } else {
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
239 throw new InternalError(value.getClass().getSimpleName());
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
240 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
241 } else if (fieldType == int.class) {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
242 if (value instanceof Integer) {
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
243 assert field.getInt(this) == (int) value : field + " " + value + " " + field.getInt(this);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
244 } else if (value instanceof Long) {
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
245 assert field.getInt(this) == (int) (long) value : field + " " + value + " " + field.getInt(this);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
246 } else {
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
247 throw new InternalError(value.getClass().getSimpleName());
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
248 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
249 } else if (fieldType == long.class) {
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
250 assert field.getLong(this) == (long) value : field + " " + value + " " + field.getLong(this);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
251 } else {
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
252 throw new InternalError(field.toString());
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
253 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
254 } catch (IllegalAccessException e) {
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
255 throw new InternalError(field.toString() + ": " + e);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
256 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
257 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
258
10897
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
259 /**
13517
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
260 * Gets the host architecture name for the purpose of finding the corresponding
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
261 * {@linkplain HotSpotJVMCIBackendFactory backend}.
13517
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
262 */
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
263 public String getHostArchitectureName() {
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
264 String arch = System.getProperty("os.arch");
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
265 switch (arch) {
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
266 case "x86_64":
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
267 arch = "amd64";
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
268 break;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
269 case "sparcv9":
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
270 arch = "sparc";
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
271 break;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
272 }
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
273 return arch;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
274 }
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
275
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
276 /**
12559
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twisti
parents: 12372
diff changeset
277 * VMStructEntry (see vmStructs.hpp).
10897
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
278 */
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
279 @HotSpotVMValue(expression = "gHotSpotVMStructs", get = HotSpotVMValue.Type.ADDRESS) @Stable private long gHotSpotVMStructs;
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280 @HotSpotVMValue(expression = "gHotSpotVMStructEntryTypeNameOffset") @Stable private long gHotSpotVMStructEntryTypeNameOffset;
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281 @HotSpotVMValue(expression = "gHotSpotVMStructEntryFieldNameOffset") @Stable private long gHotSpotVMStructEntryFieldNameOffset;
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282 @HotSpotVMValue(expression = "gHotSpotVMStructEntryTypeStringOffset") @Stable private long gHotSpotVMStructEntryTypeStringOffset;
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283 @HotSpotVMValue(expression = "gHotSpotVMStructEntryIsStaticOffset") @Stable private long gHotSpotVMStructEntryIsStaticOffset;
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284 @HotSpotVMValue(expression = "gHotSpotVMStructEntryOffsetOffset") @Stable private long gHotSpotVMStructEntryOffsetOffset;
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285 @HotSpotVMValue(expression = "gHotSpotVMStructEntryAddressOffset") @Stable private long gHotSpotVMStructEntryAddressOffset;
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286 @HotSpotVMValue(expression = "gHotSpotVMStructEntryArrayStride") @Stable private long gHotSpotVMStructEntryArrayStride;
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287
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288 class VMFields implements Iterable<VMFields.Field> {
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289
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290 private long address;
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291
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292 public VMFields(long address) {
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293 this.address = address;
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294 }
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295
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296 public Iterator<VMFields.Field> iterator() {
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297 return new Iterator<VMFields.Field>() {
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298
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299 private int index = 0;
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300
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301 private Field current() {
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302 return new Field(address + gHotSpotVMStructEntryArrayStride * index);
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303 }
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304
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305 /**
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306 * The last entry is identified by a NULL fieldName.
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307 */
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308 public boolean hasNext() {
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309 Field entry = current();
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310 return entry.getFieldName() != null;
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311 }
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312
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313 public Field next() {
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314 Field entry = current();
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315 index++;
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316 return entry;
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317 }
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318 };
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319 }
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320
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321 class Field {
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322
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323 private long entryAddress;
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324
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325 Field(long address) {
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326 this.entryAddress = address;
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327 }
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328
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329 public String getTypeName() {
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330 long typeNameAddress = unsafe.getAddress(entryAddress + gHotSpotVMStructEntryTypeNameOffset);
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331 return readCString(typeNameAddress);
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332 }
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333
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334 public String getFieldName() {
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335 long fieldNameAddress = unsafe.getAddress(entryAddress + gHotSpotVMStructEntryFieldNameOffset);
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336 return readCString(fieldNameAddress);
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337 }
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338
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339 public String getTypeString() {
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340 long typeStringAddress = unsafe.getAddress(entryAddress + gHotSpotVMStructEntryTypeStringOffset);
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341 return readCString(typeStringAddress);
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342 }
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343
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344 public boolean isStatic() {
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345 return unsafe.getInt(entryAddress + gHotSpotVMStructEntryIsStaticOffset) != 0;
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346 }
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347
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348 public long getOffset() {
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349 return unsafe.getLong(entryAddress + gHotSpotVMStructEntryOffsetOffset);
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350 }
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351
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352 public long getAddress() {
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353 return unsafe.getAddress(entryAddress + gHotSpotVMStructEntryAddressOffset);
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354 }
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355
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356 public String getName() {
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357 String typeName = getTypeName();
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358 String fieldName = getFieldName();
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359 return typeName + "::" + fieldName;
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360 }
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361
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362 public long getValue() {
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363 String type = getTypeString();
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364 switch (type) {
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365 case "int":
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366 return unsafe.getInt(getAddress());
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367 case "address":
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368 case "intptr_t":
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369 return unsafe.getAddress(getAddress());
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370 default:
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371 // All foo* types are addresses.
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372 if (type.endsWith("*")) {
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373 return unsafe.getAddress(getAddress());
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374 }
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375 throw new InternalError(type);
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376 }
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377 }
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378
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379 @Override
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380 public String toString() {
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381 return String.format("Field[typeName=%s, fieldName=%s, typeString=%s, isStatic=%b, offset=%d, address=0x%x]", getTypeName(), getFieldName(), getTypeString(), isStatic(), getOffset(),
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382 getAddress());
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383 }
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384 }
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385 }
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386
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387 /**
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388 * VMTypeEntry (see vmStructs.hpp).
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389 */
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390 @HotSpotVMValue(expression = "gHotSpotVMTypes", get = HotSpotVMValue.Type.ADDRESS) @Stable private long gHotSpotVMTypes;
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391 @HotSpotVMValue(expression = "gHotSpotVMTypeEntryTypeNameOffset") @Stable private long gHotSpotVMTypeEntryTypeNameOffset;
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392 @HotSpotVMValue(expression = "gHotSpotVMTypeEntrySuperclassNameOffset") @Stable private long gHotSpotVMTypeEntrySuperclassNameOffset;
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393 @HotSpotVMValue(expression = "gHotSpotVMTypeEntryIsOopTypeOffset") @Stable private long gHotSpotVMTypeEntryIsOopTypeOffset;
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394 @HotSpotVMValue(expression = "gHotSpotVMTypeEntryIsIntegerTypeOffset") @Stable private long gHotSpotVMTypeEntryIsIntegerTypeOffset;
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395 @HotSpotVMValue(expression = "gHotSpotVMTypeEntryIsUnsignedOffset") @Stable private long gHotSpotVMTypeEntryIsUnsignedOffset;
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396 @HotSpotVMValue(expression = "gHotSpotVMTypeEntrySizeOffset") @Stable private long gHotSpotVMTypeEntrySizeOffset;
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397 @HotSpotVMValue(expression = "gHotSpotVMTypeEntryArrayStride") @Stable private long gHotSpotVMTypeEntryArrayStride;
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398
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399 class VMTypes implements Iterable<VMTypes.Type> {
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400
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401 private long address;
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402
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403 public VMTypes(long address) {
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404 this.address = address;
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405 }
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406
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407 public Iterator<VMTypes.Type> iterator() {
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408 return new Iterator<VMTypes.Type>() {
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409
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410 private int index = 0;
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411
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412 private Type current() {
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413 return new Type(address + gHotSpotVMTypeEntryArrayStride * index);
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414 }
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415
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416 /**
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417 * The last entry is identified by a NULL type name.
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418 */
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419 public boolean hasNext() {
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420 Type entry = current();
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421 return entry.getTypeName() != null;
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422 }
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423
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424 public Type next() {
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425 Type entry = current();
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426 index++;
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427 return entry;
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428 }
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429 };
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430 }
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431
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432 class Type {
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433
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434 private long entryAddress;
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435
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436 Type(long address) {
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437 this.entryAddress = address;
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438 }
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439
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440 public String getTypeName() {
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441 long typeNameAddress = unsafe.getAddress(entryAddress + gHotSpotVMTypeEntryTypeNameOffset);
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442 return readCString(typeNameAddress);
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443 }
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444
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445 public String getSuperclassName() {
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446 long superclassNameAddress = unsafe.getAddress(entryAddress + gHotSpotVMTypeEntrySuperclassNameOffset);
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447 return readCString(superclassNameAddress);
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448 }
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449
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450 public boolean isOopType() {
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451 return unsafe.getInt(entryAddress + gHotSpotVMTypeEntryIsOopTypeOffset) != 0;
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452 }
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453
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454 public boolean isIntegerType() {
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455 return unsafe.getInt(entryAddress + gHotSpotVMTypeEntryIsIntegerTypeOffset) != 0;
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456 }
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457
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458 public boolean isUnsigned() {
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459 return unsafe.getInt(entryAddress + gHotSpotVMTypeEntryIsUnsignedOffset) != 0;
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460 }
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461
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462 public long getSize() {
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463 return unsafe.getLong(entryAddress + gHotSpotVMTypeEntrySizeOffset);
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464 }
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diff changeset
465
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466 @Override
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467 public String toString() {
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468 return String.format("Type[typeName=%s, superclassName=%s, isOopType=%b, isIntegerType=%b, isUnsigned=%b, size=%d]", getTypeName(), getSuperclassName(), isOopType(), isIntegerType(),
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469 isUnsigned(), getSize());
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470 }
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471 }
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472 }
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473
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474 public abstract class AbstractConstant {
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475
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476 protected long address;
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477 protected long nameOffset;
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478 protected long valueOffset;
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479
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480 AbstractConstant(long address, long nameOffset, long valueOffset) {
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481 this.address = address;
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482 this.nameOffset = nameOffset;
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483 this.valueOffset = valueOffset;
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484 }
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485
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486 public String getName() {
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diff changeset
487 long nameAddress = unsafe.getAddress(address + nameOffset);
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488 return readCString(nameAddress);
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489 }
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diff changeset
490
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diff changeset
491 public abstract long getValue();
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492 }
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diff changeset
493
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diff changeset
494 /**
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diff changeset
495 * VMIntConstantEntry (see vmStructs.hpp).
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496 */
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
497 @HotSpotVMValue(expression = "gHotSpotVMIntConstants", get = HotSpotVMValue.Type.ADDRESS) @Stable private long gHotSpotVMIntConstants;
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498 @HotSpotVMValue(expression = "gHotSpotVMIntConstantEntryNameOffset") @Stable private long gHotSpotVMIntConstantEntryNameOffset;
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diff changeset
499 @HotSpotVMValue(expression = "gHotSpotVMIntConstantEntryValueOffset") @Stable private long gHotSpotVMIntConstantEntryValueOffset;
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500 @HotSpotVMValue(expression = "gHotSpotVMIntConstantEntryArrayStride") @Stable private long gHotSpotVMIntConstantEntryArrayStride;
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501
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diff changeset
502 class VMIntConstants implements Iterable<VMIntConstants.Constant> {
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diff changeset
503
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diff changeset
504 private long address;
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diff changeset
505
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diff changeset
506 public VMIntConstants(long address) {
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diff changeset
507 this.address = address;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
508 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
509
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diff changeset
510 public Iterator<VMIntConstants.Constant> iterator() {
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parents: 12372
diff changeset
511 return new Iterator<VMIntConstants.Constant>() {
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512
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diff changeset
513 private int index = 0;
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514
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diff changeset
515 private Constant current() {
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diff changeset
516 return new Constant(address + gHotSpotVMIntConstantEntryArrayStride * index);
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diff changeset
517 }
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diff changeset
518
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twisti
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diff changeset
519 /**
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
520 * The last entry is identified by a NULL name.
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diff changeset
521 */
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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522 public boolean hasNext() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
523 Constant entry = current();
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diff changeset
524 return entry.getName() != null;
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525 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
526
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diff changeset
527 public Constant next() {
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diff changeset
528 Constant entry = current();
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529 index++;
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diff changeset
530 return entry;
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diff changeset
531 }
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532 };
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533 }
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diff changeset
534
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diff changeset
535 class Constant extends AbstractConstant {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
536
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diff changeset
537 Constant(long address) {
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diff changeset
538 super(address, gHotSpotVMIntConstantEntryNameOffset, gHotSpotVMIntConstantEntryValueOffset);
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diff changeset
539 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
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diff changeset
540
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
541 @Override
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
542 public long getValue() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
543 return unsafe.getInt(address + valueOffset);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
544 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
545
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
546 @Override
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
547 public String toString() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
548 return String.format("IntConstant[name=%s, value=%d (0x%x)]", getName(), getValue(), getValue());
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
549 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
550 }
10897
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
551 }
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
552
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
553 /**
12559
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twisti
parents: 12372
diff changeset
554 * VMLongConstantEntry (see vmStructs.hpp).
10897
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
555 */
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
556 @HotSpotVMValue(expression = "gHotSpotVMLongConstants", get = HotSpotVMValue.Type.ADDRESS) @Stable private long gHotSpotVMLongConstants;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
557 @HotSpotVMValue(expression = "gHotSpotVMLongConstantEntryNameOffset") @Stable private long gHotSpotVMLongConstantEntryNameOffset;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
558 @HotSpotVMValue(expression = "gHotSpotVMLongConstantEntryValueOffset") @Stable private long gHotSpotVMLongConstantEntryValueOffset;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
559 @HotSpotVMValue(expression = "gHotSpotVMLongConstantEntryArrayStride") @Stable private long gHotSpotVMLongConstantEntryArrayStride;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
560
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
561 class VMLongConstants implements Iterable<VMLongConstants.Constant> {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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diff changeset
562
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
563 private long address;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
564
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
565 public VMLongConstants(long address) {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
566 this.address = address;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
567 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
568
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
569 public Iterator<VMLongConstants.Constant> iterator() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
570 return new Iterator<VMLongConstants.Constant>() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
571
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
572 private int index = 0;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
573
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
574 private Constant currentEntry() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
575 return new Constant(address + gHotSpotVMLongConstantEntryArrayStride * index);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
576 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
577
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
578 /**
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
579 * The last entry is identified by a NULL name.
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
580 */
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
581 public boolean hasNext() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
582 Constant entry = currentEntry();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
583 return entry.getName() != null;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
584 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
585
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
586 public Constant next() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
587 Constant entry = currentEntry();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
588 index++;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
589 return entry;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
590 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
591 };
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
592 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
593
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
594 class Constant extends AbstractConstant {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
595
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
596 Constant(long address) {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
597 super(address, gHotSpotVMLongConstantEntryNameOffset, gHotSpotVMLongConstantEntryValueOffset);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
598 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
599
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
600 @Override
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
601 public long getValue() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
602 return unsafe.getLong(address + valueOffset);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
603 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
604
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
605 @Override
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
606 public String toString() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
607 return String.format("LongConstant[name=%s, value=%d (0x%x)]", getName(), getValue(), getValue());
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
608 }
10897
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
609 }
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
610 }
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
611
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
612 class Flags implements Iterable<Flags.Flag> {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
613
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
614 private long address;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
615 private long entrySize;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
616 private long typeOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
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parents: 12372
diff changeset
617 private long nameOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
618 private long addrOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
619
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
620 public Flags(HashMap<String, VMFields.Field> vmStructs, HashMap<String, VMTypes.Type> vmTypes) {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
621 address = vmStructs.get("Flag::flags").getValue();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
622 entrySize = vmTypes.get("Flag").getSize();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
623 typeOffset = vmStructs.get("Flag::_type").getOffset();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
624 nameOffset = vmStructs.get("Flag::_name").getOffset();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
625 addrOffset = vmStructs.get("Flag::_addr").getOffset();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
626
14980
a00b26a70011 use JDK 8 features for some TODOs
twisti
parents: 14979
diff changeset
627 assert vmTypes.get("bool").getSize() == Byte.BYTES;
a00b26a70011 use JDK 8 features for some TODOs
twisti
parents: 14979
diff changeset
628 assert vmTypes.get("intx").getSize() == Long.BYTES;
a00b26a70011 use JDK 8 features for some TODOs
twisti
parents: 14979
diff changeset
629 assert vmTypes.get("uintx").getSize() == Long.BYTES;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
630 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
631
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
632 public Iterator<Flags.Flag> iterator() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
633 return new Iterator<Flags.Flag>() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
634
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
635 private int index = 0;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
636
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
637 private Flag current() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
638 return new Flag(address + entrySize * index);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
639 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
640
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
641 /**
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
642 * The last entry is identified by a NULL name.
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
643 */
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
644 public boolean hasNext() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
645 Flag entry = current();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
646 return entry.getName() != null;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
647 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
648
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
649 public Flag next() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
650 Flag entry = current();
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
651 index++;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
652 return entry;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
653 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
654 };
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
655 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
656
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
657 class Flag {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
658
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
659 private long entryAddress;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
660
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
661 Flag(long address) {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
662 this.entryAddress = address;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
663 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
664
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
665 public String getType() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
666 long typeAddress = unsafe.getAddress(entryAddress + typeOffset);
14051
e85575f63b60 moved readCString to UnsafeAccess next to the other methods
twisti
parents: 14013
diff changeset
667 return readCString(typeAddress);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
668 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
669
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
670 public String getName() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
671 long nameAddress = unsafe.getAddress(entryAddress + nameOffset);
14051
e85575f63b60 moved readCString to UnsafeAccess next to the other methods
twisti
parents: 14013
diff changeset
672 return readCString(nameAddress);
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
673 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
674
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
675 public long getAddr() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
676 return unsafe.getAddress(entryAddress + addrOffset);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
677 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
678
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
679 public Object getValue() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
680 switch (getType()) {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
681 case "bool":
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
682 return Boolean.valueOf(unsafe.getByte(getAddr()) != 0);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
683 case "intx":
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
684 case "uintx":
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
685 case "uint64_t":
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
686 return Long.valueOf(unsafe.getLong(getAddr()));
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
687 case "double":
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
688 return Double.valueOf(unsafe.getDouble(getAddr()));
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
689 case "ccstr":
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
690 case "ccstrlist":
14051
e85575f63b60 moved readCString to UnsafeAccess next to the other methods
twisti
parents: 14013
diff changeset
691 return readCString(getAddr());
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
692 default:
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
693 throw new InternalError(getType());
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
694 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
695 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
696
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
697 @Override
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
698 public String toString() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
699 return String.format("Flag[type=%s, name=%s, value=%s]", getType(), getName(), getValue());
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
700 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
701 }
11430
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
702 }
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
703
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
704 // os information, register layout, code generation, ...
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
705 @HotSpotVMValue(expression = "DEBUG_ONLY(1) NOT_DEBUG(0)") @Stable public boolean cAssertions;
9585
404eb9b2c511 use os.name property to identify Windows OS
twisti
parents: 9581
diff changeset
706 public final boolean windowsOs = System.getProperty("os.name", "").startsWith("Windows");
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
707
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
708 @HotSpotVMFlag(name = "CodeEntryAlignment") @Stable public int codeEntryAlignment;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
709 @HotSpotVMFlag(name = "VerifyOops") @Stable public boolean verifyOops;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
710 @HotSpotVMFlag(name = "CITime") @Stable public boolean ciTime;
14013
4347ad3df3d7 make SPARC compile code again
twisti
parents: 14012
diff changeset
711 @HotSpotVMFlag(name = "CITimeEach") @Stable public boolean ciTimeEach;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
712 @HotSpotVMFlag(name = "CompileTheWorldStartAt", optional = true) @Stable public int compileTheWorldStartAt;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
713 @HotSpotVMFlag(name = "CompileTheWorldStopAt", optional = true) @Stable public int compileTheWorldStopAt;
13371
4db09b7304da read DontCompileHugeMethods and HugeMethodLimit from VM
Doug Simon <doug.simon@oracle.com>
parents: 13350
diff changeset
714 @HotSpotVMFlag(name = "DontCompileHugeMethods") @Stable public boolean dontCompileHugeMethods;
4db09b7304da read DontCompileHugeMethods and HugeMethodLimit from VM
Doug Simon <doug.simon@oracle.com>
parents: 13350
diff changeset
715 @HotSpotVMFlag(name = "HugeMethodLimit") @Stable public int hugeMethodLimit;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
716 @HotSpotVMFlag(name = "PrintInlining") @Stable public boolean printInlining;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
717 @HotSpotVMFlag(name = "GraalUseFastLocking") @Stable public boolean useFastLocking;
13476
e6309fde98c8 exposed ForceUnreachable to Graal and used it when emitting safepoint polling code
Doug Simon <doug.simon@oracle.com>
parents: 13371
diff changeset
718 @HotSpotVMFlag(name = "ForceUnreachable") @Stable public boolean forceUnreachable;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
719
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
720 @HotSpotVMFlag(name = "UseTLAB") @Stable public boolean useTLAB;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
721 @HotSpotVMFlag(name = "UseBiasedLocking") @Stable public boolean useBiasedLocking;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
722 @HotSpotVMFlag(name = "UsePopCountInstruction") @Stable public boolean usePopCountInstruction;
14013
4347ad3df3d7 make SPARC compile code again
twisti
parents: 14012
diff changeset
723 @HotSpotVMFlag(name = "UseCountLeadingZerosInstruction", archs = {"amd64"}) @Stable public boolean useCountLeadingZerosInstruction;
18415
6dc4f0be9a70 Add support of lzcnt and tzcnt
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 18403
diff changeset
724 @HotSpotVMFlag(name = "UseCountTrailingZerosInstruction", archs = {"amd64"}) @Stable public boolean useCountTrailingZerosInstruction;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
725 @HotSpotVMFlag(name = "UseAESIntrinsics") @Stable public boolean useAESIntrinsics;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
726 @HotSpotVMFlag(name = "UseCRC32Intrinsics") @Stable public boolean useCRC32Intrinsics;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
727 @HotSpotVMFlag(name = "UseG1GC") @Stable public boolean useG1GC;
13640
bfe7a8c8c3c6 Add UseConcMarcSweepGC flag to HotSpotVMConfig.
Roland Schatz <roland.schatz@oracle.com>
parents: 13593
diff changeset
728 @HotSpotVMFlag(name = "UseConcMarkSweepGC") @Stable public boolean useCMSGC;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
729
13255
785bbb619238 Basic allocation prefetching support
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13254
diff changeset
730 @HotSpotVMFlag(name = "AllocatePrefetchStyle") @Stable public int allocatePrefetchStyle;
785bbb619238 Basic allocation prefetching support
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13254
diff changeset
731 @HotSpotVMFlag(name = "AllocatePrefetchInstr") @Stable public int allocatePrefetchInstr;
785bbb619238 Basic allocation prefetching support
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13254
diff changeset
732 @HotSpotVMFlag(name = "AllocatePrefetchLines") @Stable public int allocatePrefetchLines;
785bbb619238 Basic allocation prefetching support
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13254
diff changeset
733 @HotSpotVMFlag(name = "AllocateInstancePrefetchLines") @Stable public int allocateInstancePrefetchLines;
785bbb619238 Basic allocation prefetching support
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13254
diff changeset
734 @HotSpotVMFlag(name = "AllocatePrefetchStepSize") @Stable public int allocatePrefetchStepSize;
785bbb619238 Basic allocation prefetching support
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13254
diff changeset
735 @HotSpotVMFlag(name = "AllocatePrefetchDistance") @Stable public int allocatePrefetchDistance;
785bbb619238 Basic allocation prefetching support
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13254
diff changeset
736
15663
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15629
diff changeset
737 @HotSpotVMFlag(name = "FlightRecorder", optional = true) @Stable public boolean flightRecorder;
7340fe377764 added Java Flight Recorder (JFR) event support
twisti
parents: 15629
diff changeset
738
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
739 @HotSpotVMField(name = "Universe::_collectedHeap", type = "CollectedHeap*", get = HotSpotVMField.Type.VALUE) @Stable private long universeCollectedHeap;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
740 @HotSpotVMField(name = "CollectedHeap::_total_collections", type = "unsigned int", get = HotSpotVMField.Type.OFFSET) @Stable private int collectedHeapTotalCollectionsOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
741
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
742 public long gcTotalCollectionsAddress() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
743 return universeCollectedHeap + collectedHeapTotalCollectionsOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
744 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
745
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
746 @HotSpotVMFlag(name = "GraalDeferredInitBarriers") @Stable public boolean useDeferredInitBarriers;
12739
b699233403ad Delegate hprof enabled information from hotspot to graal
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 12559
diff changeset
747 @HotSpotVMFlag(name = "GraalHProfEnabled") @Stable public boolean useHeapProfiler;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
748
9883
477fb9a9a06d Delegate compressed oop arguments from HotSpot to Graal
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 9820
diff changeset
749 // Compressed Oops related values.
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
750 @HotSpotVMFlag(name = "UseCompressedOops") @Stable public boolean useCompressedOops;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
751 @HotSpotVMFlag(name = "UseCompressedClassPointers") @Stable public boolean useCompressedClassPointers;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
752
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
753 @HotSpotVMField(name = "Universe::_narrow_oop._base", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long narrowOopBase;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
754 @HotSpotVMField(name = "Universe::_narrow_oop._shift", type = "int", get = HotSpotVMField.Type.VALUE) @Stable public int narrowOopShift;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
755 @HotSpotVMFlag(name = "ObjectAlignmentInBytes") @Stable public int objectAlignment;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
756
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
757 public int logMinObjAlignment() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
758 return (int) (Math.log(objectAlignment) / Math.log(2));
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
759 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
760
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
761 @HotSpotVMField(name = "Universe::_narrow_klass._base", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long narrowKlassBase;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
762 @HotSpotVMField(name = "Universe::_narrow_klass._shift", type = "int", get = HotSpotVMField.Type.VALUE) @Stable public int narrowKlassShift;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
763 @HotSpotVMConstant(name = "LogKlassAlignmentInBytes") @Stable public int logKlassAlignment;
9883
477fb9a9a06d Delegate compressed oop arguments from HotSpot to Graal
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 9820
diff changeset
764
9189
0331f7512be2 CPU capability detection.
Roland Schatz <roland.schatz@oracle.com>
parents: 9108
diff changeset
765 // CPU capabilities
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
766 @HotSpotVMFlag(name = "UseSSE") @Stable public int useSSE;
13517
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
767 @HotSpotVMFlag(name = "UseAVX", archs = {"amd64"}) @Stable public int useAVX;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
768
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
769 // X86 specific values
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
770 @HotSpotVMField(name = "VM_Version::_cpuFeatures", type = "int", get = HotSpotVMField.Type.VALUE, archs = {"amd64"}) @Stable public int x86CPUFeatures;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
771 @HotSpotVMConstant(name = "VM_Version::CPU_CX8", archs = {"amd64"}) @Stable public int cpuCX8;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
772 @HotSpotVMConstant(name = "VM_Version::CPU_CMOV", archs = {"amd64"}) @Stable public int cpuCMOV;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
773 @HotSpotVMConstant(name = "VM_Version::CPU_FXSR", archs = {"amd64"}) @Stable public int cpuFXSR;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
774 @HotSpotVMConstant(name = "VM_Version::CPU_HT", archs = {"amd64"}) @Stable public int cpuHT;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
775 @HotSpotVMConstant(name = "VM_Version::CPU_MMX", archs = {"amd64"}) @Stable public int cpuMMX;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
776 @HotSpotVMConstant(name = "VM_Version::CPU_3DNOW_PREFETCH", archs = {"amd64"}) @Stable public int cpu3DNOWPREFETCH;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
777 @HotSpotVMConstant(name = "VM_Version::CPU_SSE", archs = {"amd64"}) @Stable public int cpuSSE;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
778 @HotSpotVMConstant(name = "VM_Version::CPU_SSE2", archs = {"amd64"}) @Stable public int cpuSSE2;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
779 @HotSpotVMConstant(name = "VM_Version::CPU_SSE3", archs = {"amd64"}) @Stable public int cpuSSE3;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
780 @HotSpotVMConstant(name = "VM_Version::CPU_SSSE3", archs = {"amd64"}) @Stable public int cpuSSSE3;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
781 @HotSpotVMConstant(name = "VM_Version::CPU_SSE4A", archs = {"amd64"}) @Stable public int cpuSSE4A;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
782 @HotSpotVMConstant(name = "VM_Version::CPU_SSE4_1", archs = {"amd64"}) @Stable public int cpuSSE41;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
783 @HotSpotVMConstant(name = "VM_Version::CPU_SSE4_2", archs = {"amd64"}) @Stable public int cpuSSE42;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
784 @HotSpotVMConstant(name = "VM_Version::CPU_POPCNT", archs = {"amd64"}) @Stable public int cpuPOPCNT;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
785 @HotSpotVMConstant(name = "VM_Version::CPU_LZCNT", archs = {"amd64"}) @Stable public int cpuLZCNT;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
786 @HotSpotVMConstant(name = "VM_Version::CPU_TSC", archs = {"amd64"}) @Stable public int cpuTSC;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
787 @HotSpotVMConstant(name = "VM_Version::CPU_TSCINV", archs = {"amd64"}) @Stable public int cpuTSCINV;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
788 @HotSpotVMConstant(name = "VM_Version::CPU_AVX", archs = {"amd64"}) @Stable public int cpuAVX;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
789 @HotSpotVMConstant(name = "VM_Version::CPU_AVX2", archs = {"amd64"}) @Stable public int cpuAVX2;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
790 @HotSpotVMConstant(name = "VM_Version::CPU_AES", archs = {"amd64"}) @Stable public int cpuAES;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
791 @HotSpotVMConstant(name = "VM_Version::CPU_ERMS", archs = {"amd64"}) @Stable public int cpuERMS;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
792 @HotSpotVMConstant(name = "VM_Version::CPU_CLMUL", archs = {"amd64"}) @Stable public int cpuCLMUL;
18415
6dc4f0be9a70 Add support of lzcnt and tzcnt
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 18403
diff changeset
793 @HotSpotVMConstant(name = "VM_Version::CPU_BMI1", archs = {"amd64"}) @Stable public int cpuBMI1;
9189
0331f7512be2 CPU capability detection.
Roland Schatz <roland.schatz@oracle.com>
parents: 9108
diff changeset
794
17082
f8586d059f9d [SPARC] make compatible for CPU without VIS3 and do some cleanup
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 17000
diff changeset
795 // SPARC specific values
f8586d059f9d [SPARC] make compatible for CPU without VIS3 and do some cleanup
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 17000
diff changeset
796 @HotSpotVMField(name = "VM_Version::_features", type = "int", get = HotSpotVMField.Type.VALUE, archs = {"sparc"}) @Stable public int sparcFeatures;
f8586d059f9d [SPARC] make compatible for CPU without VIS3 and do some cleanup
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 17000
diff changeset
797 @HotSpotVMConstant(name = "VM_Version::vis3_instructions_m", archs = {"sparc"}) @Stable public int vis3Instructions;
f8586d059f9d [SPARC] make compatible for CPU without VIS3 and do some cleanup
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 17000
diff changeset
798 @HotSpotVMConstant(name = "VM_Version::vis2_instructions_m", archs = {"sparc"}) @Stable public int vis2Instructions;
f8586d059f9d [SPARC] make compatible for CPU without VIS3 and do some cleanup
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 17000
diff changeset
799 @HotSpotVMConstant(name = "VM_Version::vis1_instructions_m", archs = {"sparc"}) @Stable public int vis1Instructions;
17144
44a96c7413a7 [SPARC] Gearing up with CBcond instruction
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 17082
diff changeset
800 @HotSpotVMConstant(name = "VM_Version::cbcond_instructions_m", archs = {"sparc"}) @Stable public int cbcondInstructions;
17082
f8586d059f9d [SPARC] make compatible for CPU without VIS3 and do some cleanup
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 17000
diff changeset
801
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
802 // offsets, ...
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
803 @HotSpotVMFlag(name = "StackShadowPages") @Stable public int stackShadowPages;
13252
5d2bc83e9d22 force long encoding of frame push instruction in a method without a stack bang; removed -G:StackShadowPages option
Doug Simon <doug.simon@oracle.com>
parents: 13242
diff changeset
804 @HotSpotVMFlag(name = "UseStackBanging") @Stable public boolean useStackBanging;
15345
109d6c7c40b5 implement SPARC uncommon trap stub
twisti
parents: 15291
diff changeset
805 @HotSpotVMConstant(name = "STACK_BIAS") @Stable public int stackBias;
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
806
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
807 @HotSpotVMField(name = "oopDesc::_mark", type = "markOop", get = HotSpotVMField.Type.OFFSET) @Stable public int markOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
808 @HotSpotVMField(name = "oopDesc::_metadata._klass", type = "Klass*", get = HotSpotVMField.Type.OFFSET) @Stable public int hubOffset;
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
809
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
810 @HotSpotVMField(name = "Klass::_prototype_header", type = "markOop", get = HotSpotVMField.Type.OFFSET) @Stable public int prototypeMarkWordOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
811 @HotSpotVMField(name = "Klass::_subklass", type = "Klass*", get = HotSpotVMField.Type.OFFSET) @Stable public int subklassOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
812 @HotSpotVMField(name = "Klass::_next_sibling", type = "Klass*", get = HotSpotVMField.Type.OFFSET) @Stable public int nextSiblingOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
813 @HotSpotVMField(name = "Klass::_super_check_offset", type = "juint", get = HotSpotVMField.Type.OFFSET) @Stable public int superCheckOffsetOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
814 @HotSpotVMField(name = "Klass::_secondary_super_cache", type = "Klass*", get = HotSpotVMField.Type.OFFSET) @Stable public int secondarySuperCacheOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
815 @HotSpotVMField(name = "Klass::_secondary_supers", type = "Array<Klass*>*", get = HotSpotVMField.Type.OFFSET) @Stable public int secondarySupersOffset;
6367
cc402f4396f4 deleted caching of initial mark word in HotSpotResolvedJavaType. This value is modified by the biased locking mechanism and so it not constant for a Klass
Doug Simon <doug.simon@oracle.com>
parents: 6364
diff changeset
816
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
817 /**
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
818 * The offset of the _java_mirror field (of type {@link Class}) in a Klass.
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
819 */
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
820 @HotSpotVMField(name = "Klass::_java_mirror", type = "oop", get = HotSpotVMField.Type.OFFSET) @Stable public int classMirrorOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
821
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
822 @HotSpotVMField(name = "Klass::_super", type = "Klass*", get = HotSpotVMField.Type.OFFSET) @Stable public int klassSuperKlassOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
823 @HotSpotVMField(name = "Klass::_modifier_flags", type = "jint", get = HotSpotVMField.Type.OFFSET) @Stable public int klassModifierFlagsOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
824 @HotSpotVMField(name = "Klass::_access_flags", type = "AccessFlags", get = HotSpotVMField.Type.OFFSET) @Stable public int klassAccessFlagsOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
825 @HotSpotVMField(name = "Klass::_layout_helper", type = "jint", get = HotSpotVMField.Type.OFFSET) @Stable public int klassLayoutHelperOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
826
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
827 @HotSpotVMConstant(name = "Klass::_lh_neutral_value") @Stable public int klassLayoutHelperNeutralValue;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
828 @HotSpotVMConstant(name = "Klass::_lh_instance_slow_path_bit") @Stable public int klassLayoutHelperInstanceSlowPathBit;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
829 @HotSpotVMConstant(name = "Klass::_lh_log2_element_size_shift") @Stable public int layoutHelperLog2ElementSizeShift;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
830 @HotSpotVMConstant(name = "Klass::_lh_log2_element_size_mask") @Stable public int layoutHelperLog2ElementSizeMask;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
831 @HotSpotVMConstant(name = "Klass::_lh_element_type_shift") @Stable public int layoutHelperElementTypeShift;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
832 @HotSpotVMConstant(name = "Klass::_lh_element_type_mask") @Stable public int layoutHelperElementTypeMask;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
833 @HotSpotVMConstant(name = "Klass::_lh_header_size_shift") @Stable public int layoutHelperHeaderSizeShift;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
834 @HotSpotVMConstant(name = "Klass::_lh_header_size_mask") @Stable public int layoutHelperHeaderSizeMask;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
835 @HotSpotVMConstant(name = "Klass::_lh_array_tag_shift") @Stable public int layoutHelperArrayTagShift;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
836 @HotSpotVMConstant(name = "Klass::_lh_array_tag_type_value") @Stable public int layoutHelperArrayTagTypeValue;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
837 @HotSpotVMConstant(name = "Klass::_lh_array_tag_obj_value") @Stable public int layoutHelperArrayTagObjectValue;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
838
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
839 /**
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
840 * This filters out the bit that differentiates a type array from an object array.
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
841 */
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
842 public int layoutHelperElementTypePrimitiveInPlace() {
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
843 return (layoutHelperArrayTagTypeValue & ~layoutHelperArrayTagObjectValue) << layoutHelperArrayTagShift;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
844 }
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
845
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
846 /**
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
847 * Bit pattern in the klass layout helper that can be used to identify arrays.
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
848 */
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
849 public final int arrayKlassLayoutHelperIdentifier = 0x80000000;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
850
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
851 @HotSpotVMField(name = "ArrayKlass::_component_mirror", type = "oop", get = HotSpotVMField.Type.OFFSET) @Stable public int arrayKlassComponentMirrorOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
852
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
853 @HotSpotVMType(name = "vtableEntry", get = HotSpotVMType.Type.SIZE) @Stable public int vtableEntrySize;
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
854 @HotSpotVMField(name = "vtableEntry::_method", type = "Method*", get = HotSpotVMField.Type.OFFSET) @Stable public int vtableEntryMethodOffset;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
855 @HotSpotVMValue(expression = "InstanceKlass::vtable_start_offset() * HeapWordSize") @Stable public int instanceKlassVtableStartOffset;
16615
3812931f9350 Don't read beyond end of known vtable
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16535
diff changeset
856 @HotSpotVMValue(expression = "InstanceKlass::vtable_length_offset() * HeapWordSize") @Stable public int instanceKlassVtableLengthOffset;
3812931f9350 Don't read beyond end of known vtable
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16535
diff changeset
857 @HotSpotVMValue(expression = "Universe::base_vtable_size() / vtableEntry::size()") @Stable public int baseVtableLength;
7037
dd81042f4eb1 added unit tests for ResolvedJavaType
Doug Simon <doug.simon@oracle.com>
parents: 6950
diff changeset
858
dd81042f4eb1 added unit tests for ResolvedJavaType
Doug Simon <doug.simon@oracle.com>
parents: 6950
diff changeset
859 /**
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6674
diff changeset
860 * The offset of the array length word in an array object's header.
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
861 */
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
862 @HotSpotVMValue(expression = "arrayOopDesc::length_offset_in_bytes()") @Stable public int arrayLengthOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
863
13254
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
864 @HotSpotVMField(name = "Array<int>::_length", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int arrayU1LengthOffset;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
865 @HotSpotVMField(name = "Array<u1>::_data", type = "", get = HotSpotVMField.Type.OFFSET) @Stable public int arrayU1DataOffset;
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
866 @HotSpotVMField(name = "Array<u2>::_data", type = "", get = HotSpotVMField.Type.OFFSET) @Stable public int arrayU2DataOffset;
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
867 @HotSpotVMField(name = "Array<Klass*>::_length", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int metaspaceArrayLengthOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
868 @HotSpotVMField(name = "Array<Klass*>::_data[0]", type = "Klass*", get = HotSpotVMField.Type.OFFSET) @Stable public int metaspaceArrayBaseOffset;
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
869
16386
9ce3b1efc4e7 InstanceKlass::_init_state only exists for InstanceKlasses
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16182
diff changeset
870 @HotSpotVMField(name = "InstanceKlass::_source_file_name_index", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int instanceKlassSourceFileNameIndexOffset;
9ce3b1efc4e7 InstanceKlass::_init_state only exists for InstanceKlasses
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16182
diff changeset
871 @HotSpotVMField(name = "InstanceKlass::_init_state", type = "u1", get = HotSpotVMField.Type.OFFSET) @Stable public int instanceKlassInitStateOffset;
13305
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13261
diff changeset
872 @HotSpotVMField(name = "InstanceKlass::_constants", type = "ConstantPool*", get = HotSpotVMField.Type.OFFSET) @Stable public int instanceKlassConstantsOffset;
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
873 @HotSpotVMField(name = "InstanceKlass::_fields", type = "Array<u2>*", get = HotSpotVMField.Type.OFFSET) @Stable public int instanceKlassFieldsOffset;
13305
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13261
diff changeset
874
16386
9ce3b1efc4e7 InstanceKlass::_init_state only exists for InstanceKlasses
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16182
diff changeset
875 @HotSpotVMConstant(name = "InstanceKlass::linked") @Stable public int instanceKlassStateLinked;
9ce3b1efc4e7 InstanceKlass::_init_state only exists for InstanceKlasses
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16182
diff changeset
876 @HotSpotVMConstant(name = "InstanceKlass::fully_initialized") @Stable public int instanceKlassStateFullyInitialized;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
877
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
878 @HotSpotVMField(name = "ObjArrayKlass::_element_klass", type = "Klass*", get = HotSpotVMField.Type.OFFSET) @Stable public int arrayClassElementOffset;
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6674
diff changeset
879
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
880 @HotSpotVMConstant(name = "FieldInfo::access_flags_offset") @Stable public int fieldInfoAccessFlagsOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
881 @HotSpotVMConstant(name = "FieldInfo::name_index_offset") @Stable public int fieldInfoNameIndexOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
882 @HotSpotVMConstant(name = "FieldInfo::signature_index_offset") @Stable public int fieldInfoSignatureIndexOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
883 @HotSpotVMConstant(name = "FieldInfo::initval_index_offset") @Stable public int fieldInfoInitvalIndexOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
884 @HotSpotVMConstant(name = "FieldInfo::low_packed_offset") @Stable public int fieldInfoLowPackedOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
885 @HotSpotVMConstant(name = "FieldInfo::high_packed_offset") @Stable public int fieldInfoHighPackedOffset;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
886 @HotSpotVMConstant(name = "FieldInfo::field_slots") @Stable public int fieldInfoFieldSlots;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
887
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
888 @HotSpotVMConstant(name = "FIELDINFO_TAG_SIZE") @Stable public int fieldInfoTagSize;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
889
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
890 @HotSpotVMConstant(name = "JVM_ACC_FIELD_INTERNAL") @Stable public int jvmAccFieldInternal;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
891 @HotSpotVMConstant(name = "JVM_ACC_FIELD_STABLE") @Stable public int jvmAccFieldStable;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
892 @HotSpotVMConstant(name = "JVM_ACC_FIELD_HAS_GENERIC_SIGNATURE") @Stable public int jvmAccFieldHasGenericSignature;
18589
c640f804dbad Intrinsify Reflection.getClassAccessFlags
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 18415
diff changeset
893 @HotSpotVMConstant(name = "JVM_ACC_WRITTEN_FLAGS") @Stable public int jvmAccWrittenFlags;
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
894
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
895 @HotSpotVMField(name = "Thread::_tlab", type = "ThreadLocalAllocBuffer", get = HotSpotVMField.Type.OFFSET) @Stable public int threadTlabOffset;
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6674
diff changeset
896
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
897 @HotSpotVMField(name = "JavaThread::_anchor", type = "JavaFrameAnchor", get = HotSpotVMField.Type.OFFSET) @Stable public int javaThreadAnchorOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
898 @HotSpotVMField(name = "JavaThread::_threadObj", type = "oop", get = HotSpotVMField.Type.OFFSET) @Stable public int threadObjectOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
899 @HotSpotVMField(name = "JavaThread::_osthread", type = "OSThread*", get = HotSpotVMField.Type.OFFSET) @Stable public int osThreadOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
900 @HotSpotVMField(name = "JavaThread::_dirty_card_queue", type = "DirtyCardQueue", get = HotSpotVMField.Type.OFFSET) @Stable public int javaThreadDirtyCardQueueOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
901 @HotSpotVMField(name = "JavaThread::_is_method_handle_return", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int threadIsMethodHandleReturnOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
902 @HotSpotVMField(name = "JavaThread::_satb_mark_queue", type = "ObjPtrQueue", get = HotSpotVMField.Type.OFFSET) @Stable public int javaThreadSatbMarkQueueOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
903 @HotSpotVMField(name = "JavaThread::_vm_result", type = "oop", get = HotSpotVMField.Type.OFFSET) @Stable public int threadObjectResultOffset;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
904 @HotSpotVMValue(expression = "in_bytes(JavaThread::graal_counters_offset())") @Stable public int graalCountersThreadOffset;
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
905
13895
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
906 /**
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
907 * An invalid value for {@link #rtldDefault}.
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
908 */
13871
0d91d64b88f8 GNFI: set invalid rtld_default in HotSpotVMConfig
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 13840
diff changeset
909 public static final long INVALID_RTLD_DEFAULT_HANDLE = 0xDEADFACE;
0d91d64b88f8 GNFI: set invalid rtld_default in HotSpotVMConfig
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 13840
diff changeset
910
13895
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
911 /**
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
912 * Address of the library lookup routine. The C signature of this routine is:
14943
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
913 *
13895
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
914 * <pre>
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
915 * void* (const char *filename, char *ebuf, int ebuflen)
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
916 * </pre>
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
917 */
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
918 @HotSpotVMValue(expression = "os::dll_load", get = HotSpotVMValue.Type.ADDRESS) @Stable public long dllLoad;
13895
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
919
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
920 /**
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
921 * Address of the library lookup routine. The C signature of this routine is:
14943
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
922 *
13895
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
923 * <pre>
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
924 * void* (void* handle, const char* name)
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
925 * </pre>
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
926 */
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
927 @HotSpotVMValue(expression = "os::dll_lookup", get = HotSpotVMValue.Type.ADDRESS) @Stable public long dllLookup;
13895
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
928
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
929 /**
13897
29d38dc96f59 fixed code format warning
Doug Simon <doug.simon@oracle.com>
parents: 13895
diff changeset
930 * A pseudo-handle which when used as the first argument to {@link #dllLookup} means lookup will
29d38dc96f59 fixed code format warning
Doug Simon <doug.simon@oracle.com>
parents: 13895
diff changeset
931 * return the first occurrence of the desired symbol using the default library search order. If
29d38dc96f59 fixed code format warning
Doug Simon <doug.simon@oracle.com>
parents: 13895
diff changeset
932 * this field is {@value #INVALID_RTLD_DEFAULT_HANDLE}, then this capability is not supported on
29d38dc96f59 fixed code format warning
Doug Simon <doug.simon@oracle.com>
parents: 13895
diff changeset
933 * the current platform.
13895
4731c1a0b1f3 consolidated GNFI code into graal.hotspot project and cleaned up the documentation and code
Doug Simon <doug.simon@oracle.com>
parents: 13871
diff changeset
934 */
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
935 @HotSpotVMValue(expression = "RTLD_DEFAULT", defines = {"TARGET_OS_FAMILY_bsd", "TARGET_OS_FAMILY_linux"}, get = HotSpotVMValue.Type.ADDRESS) @Stable public long rtldDefault = INVALID_RTLD_DEFAULT_HANDLE;
13837
ed3a1471e133 Add the Graal Native Function Interface
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 13818
diff changeset
936
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
937 /**
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
938 * This field is used to pass exception objects into and out of the runtime system during
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
939 * exception handling for compiled code.
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
940 * <p>
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
941 * <b>NOTE: This is not the same as {@link #pendingExceptionOffset}.</b>
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
942 */
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
943 @HotSpotVMField(name = "JavaThread::_exception_oop", type = "oop", get = HotSpotVMField.Type.OFFSET) @Stable public int threadExceptionOopOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
944 @HotSpotVMField(name = "JavaThread::_exception_pc", type = "address", get = HotSpotVMField.Type.OFFSET) @Stable public int threadExceptionPcOffset;
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
945
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
946 @HotSpotVMField(name = "JavaFrameAnchor::_last_Java_sp", type = "intptr_t*", get = HotSpotVMField.Type.OFFSET) @Stable private int javaFrameAnchorLastJavaSpOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
947 @HotSpotVMField(name = "JavaFrameAnchor::_last_Java_pc", type = "address", get = HotSpotVMField.Type.OFFSET) @Stable private int javaFrameAnchorLastJavaPcOffset;
13517
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
948 @HotSpotVMField(name = "JavaFrameAnchor::_last_Java_fp", type = "intptr_t*", get = HotSpotVMField.Type.OFFSET, archs = {"amd64"}) @Stable private int javaFrameAnchorLastJavaFpOffset;
eefb0224149d derive CPUFeatures from VM_Version::_cpuFeatures
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13479
diff changeset
949 @HotSpotVMField(name = "JavaFrameAnchor::_flags", type = "int", get = HotSpotVMField.Type.OFFSET, archs = {"sparc"}) @Stable private int javaFrameAnchorFlagsOffset;
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
950
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
951 public int threadLastJavaSpOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
952 return javaThreadAnchorOffset + javaFrameAnchorLastJavaSpOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
953 }
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
954
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
955 public int threadLastJavaPcOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
956 return javaThreadAnchorOffset + javaFrameAnchorLastJavaPcOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
957 }
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
958
9562
99ef9bcb3f32 replaced unwind_exception_call assembler stub with a compiled stub (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9519
diff changeset
959 /**
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
960 * This value is only valid on AMD64.
11852
d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents: 11559
diff changeset
961 */
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
962 public int threadLastJavaFpOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
963 // TODO add an assert for AMD64
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
964 return javaThreadAnchorOffset + javaFrameAnchorLastJavaFpOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
965 }
7220
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
966
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
967 /**
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
968 * This value is only valid on SPARC.
6386
abeeb57b655d added MonitorSnippets which passes MonitorTest but is not yet enabled for general lowering
Doug Simon <doug.simon@oracle.com>
parents: 6375
diff changeset
969 */
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
970 public int threadJavaFrameAnchorFlagsOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
971 // TODO add an assert for SPARC
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
972 return javaThreadAnchorOffset + javaFrameAnchorFlagsOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
973 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
974
15104
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
975 // These are only valid on AMD64.
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
976 @HotSpotVMConstant(name = "frame::arg_reg_save_area_bytes", archs = {"amd64"}) @Stable public int runtimeCallStackSize;
15104
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
977 @HotSpotVMConstant(name = "frame::interpreter_frame_sender_sp_offset", archs = {"amd64"}) @Stable public int frameInterpreterFrameSenderSpOffset;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
978 @HotSpotVMConstant(name = "frame::interpreter_frame_last_sp_offset", archs = {"amd64"}) @Stable public int frameInterpreterFrameLastSpOffset;
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
979
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
980 @HotSpotVMField(name = "PtrQueue::_active", type = "bool", get = HotSpotVMField.Type.OFFSET) @Stable public int ptrQueueActiveOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
981 @HotSpotVMField(name = "PtrQueue::_buf", type = "void**", get = HotSpotVMField.Type.OFFSET) @Stable public int ptrQueueBufferOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
982 @HotSpotVMField(name = "PtrQueue::_index", type = "size_t", get = HotSpotVMField.Type.OFFSET) @Stable public int ptrQueueIndexOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
983
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
984 @HotSpotVMField(name = "OSThread::_interrupted", type = "jint", get = HotSpotVMField.Type.OFFSET) @Stable public int osThreadInterruptedOffset;
6386
abeeb57b655d added MonitorSnippets which passes MonitorTest but is not yet enabled for general lowering
Doug Simon <doug.simon@oracle.com>
parents: 6375
diff changeset
985
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
986 @HotSpotVMConstant(name = "markOopDesc::unlocked_value") @Stable public int unlockedMask;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
987 @HotSpotVMConstant(name = "markOopDesc::biased_lock_mask_in_place") @Stable public int biasedLockMaskInPlace;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
988 @HotSpotVMConstant(name = "markOopDesc::age_mask_in_place") @Stable public int ageMaskInPlace;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
989 @HotSpotVMConstant(name = "markOopDesc::epoch_mask_in_place") @Stable public int epochMaskInPlace;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
990
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
991 @HotSpotVMConstant(name = "markOopDesc::hash_shift") @Stable public long markOopDescHashShift;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
992 @HotSpotVMConstant(name = "markOopDesc::hash_mask") @Stable public long markOopDescHashMask;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
993 @HotSpotVMConstant(name = "markOopDesc::hash_mask_in_place") @Stable public long markOopDescHashMaskInPlace;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
994
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
995 @HotSpotVMConstant(name = "markOopDesc::biased_lock_pattern") @Stable public int biasedLockPattern;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
996 @HotSpotVMConstant(name = "markOopDesc::no_hash_in_place") @Stable public int markWordNoHashInPlace;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
997 @HotSpotVMConstant(name = "markOopDesc::no_lock_in_place") @Stable public int markWordNoLockInPlace;
6386
abeeb57b655d added MonitorSnippets which passes MonitorTest but is not yet enabled for general lowering
Doug Simon <doug.simon@oracle.com>
parents: 6375
diff changeset
998
abeeb57b655d added MonitorSnippets which passes MonitorTest but is not yet enabled for general lowering
Doug Simon <doug.simon@oracle.com>
parents: 6375
diff changeset
999 /**
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1000 * See markOopDesc::prototype().
6386
abeeb57b655d added MonitorSnippets which passes MonitorTest but is not yet enabled for general lowering
Doug Simon <doug.simon@oracle.com>
parents: 6375
diff changeset
1001 */
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1002 public long arrayPrototypeMarkWord() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1003 return markWordNoHashInPlace | markWordNoLockInPlace;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1004 }
6386
abeeb57b655d added MonitorSnippets which passes MonitorTest but is not yet enabled for general lowering
Doug Simon <doug.simon@oracle.com>
parents: 6375
diff changeset
1005
abeeb57b655d added MonitorSnippets which passes MonitorTest but is not yet enabled for general lowering
Doug Simon <doug.simon@oracle.com>
parents: 6375
diff changeset
1006 /**
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1007 * See markOopDesc::copy_set_hash().
6386
abeeb57b655d added MonitorSnippets which passes MonitorTest but is not yet enabled for general lowering
Doug Simon <doug.simon@oracle.com>
parents: 6375
diff changeset
1008 */
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1009 public long tlabIntArrayMarkWord() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1010 long tmp = arrayPrototypeMarkWord() & (~markOopDescHashMaskInPlace);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1011 tmp |= ((0x2 & markOopDescHashMask) << markOopDescHashShift);
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1012 return tmp;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1013 }
7220
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
1014
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
1015 /**
9517
51973e9ec004 added comments clarifying the difference between _exception_oop and _pending_exception in the HotSpot Thread class
Doug Simon <doug.simon@oracle.com>
parents: 9471
diff changeset
1016 * Offset of the _pending_exception field in ThreadShadow (defined in exceptions.hpp). This
51973e9ec004 added comments clarifying the difference between _exception_oop and _pending_exception in the HotSpot Thread class
Doug Simon <doug.simon@oracle.com>
parents: 9471
diff changeset
1017 * field is used to propagate exceptions through C/C++ calls.
51973e9ec004 added comments clarifying the difference between _exception_oop and _pending_exception in the HotSpot Thread class
Doug Simon <doug.simon@oracle.com>
parents: 9471
diff changeset
1018 * <p>
51973e9ec004 added comments clarifying the difference between _exception_oop and _pending_exception in the HotSpot Thread class
Doug Simon <doug.simon@oracle.com>
parents: 9471
diff changeset
1019 * <b>NOTE: This is not the same as {@link #threadExceptionOopOffset}.</b>
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: 9232
diff changeset
1020 */
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1021 @HotSpotVMField(name = "ThreadShadow::_pending_exception", type = "oop", get = HotSpotVMField.Type.OFFSET) @Stable public int pendingExceptionOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1022 @HotSpotVMField(name = "ThreadShadow::_pending_deoptimization", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int pendingDeoptimizationOffset;
13641
5a9afbf72714 Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13640
diff changeset
1023 @HotSpotVMField(name = "ThreadShadow::_pending_failed_speculation", type = "oop", get = HotSpotVMField.Type.OFFSET) @Stable public int pendingFailedSpeculationOffset;
16535
ada0a7729b6f Truffle: introduce debug option to print the stack trace when transferring to the interpreter
Andreas Woess <andreas.woess@jku.at>
parents: 16399
diff changeset
1024 @HotSpotVMField(name = "ThreadShadow::_pending_transfer_to_interpreter", type = "bool", get = HotSpotVMField.Type.OFFSET) @Stable public int pendingTransferToInterpreterOffset;
8337
37977d1dcedc Transmit deoptimization reason in thread local.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8127
diff changeset
1025
14768
3e9a960f0da1 HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents: 14717
diff changeset
1026 /**
7220
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
1027 * Mark word right shift to get identity hash code.
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
1028 */
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1029 @HotSpotVMConstant(name = "markOopDesc::hash_shift") @Stable public int identityHashCodeShift;
10056
a323a9e20f9d Fixed a few race conditions in the compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10026
diff changeset
1030
a323a9e20f9d Fixed a few race conditions in the compilation queue.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 10026
diff changeset
1031 /**
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1032 * Identity hash code value when uninitialized.
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6674
diff changeset
1033 */
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1034 @HotSpotVMConstant(name = "markOopDesc::no_hash") @Stable public int uninitializedIdentityHashCodeValue;
7212
291ffc492eb6 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents: 7154
diff changeset
1035
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1036 @HotSpotVMField(name = "Method::_access_flags", type = "AccessFlags", get = HotSpotVMField.Type.OFFSET) @Stable public int methodAccessFlagsOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1037 @HotSpotVMField(name = "Method::_constMethod", type = "ConstMethod*", get = HotSpotVMField.Type.OFFSET) @Stable public int methodConstMethodOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1038 @HotSpotVMField(name = "Method::_intrinsic_id", type = "u1", get = HotSpotVMField.Type.OFFSET) @Stable public int methodIntrinsicIdOffset;
14717
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14706
diff changeset
1039 @HotSpotVMField(name = "Method::_flags", type = "u1", get = HotSpotVMField.Type.OFFSET) @Stable public int methodFlagsOffset;
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1040 @HotSpotVMField(name = "Method::_vtable_index", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int methodVtableIndexOffset;
9760
c76b43ed5089 Added infrastructure for recording invoked methods in the profiling information.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 9693
diff changeset
1041
14717
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14706
diff changeset
1042 @HotSpotVMConstant(name = "Method::_jfr_towrite") @Stable public int methodFlagsJfrTowrite;
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14706
diff changeset
1043 @HotSpotVMConstant(name = "Method::_caller_sensitive") @Stable public int methodFlagsCallerSensitive;
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14706
diff changeset
1044 @HotSpotVMConstant(name = "Method::_force_inline") @Stable public int methodFlagsForceInline;
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14706
diff changeset
1045 @HotSpotVMConstant(name = "Method::_dont_inline") @Stable public int methodFlagsDontInline;
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14706
diff changeset
1046 @HotSpotVMConstant(name = "Method::_hidden") @Stable public int methodFlagsHidden;
15102
175111728365 improve canBeStaticallyBound
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15066
diff changeset
1047 @HotSpotVMConstant(name = "Method::nonvirtual_vtable_index") @Stable public int nonvirtualVtableIndex;
15725
ef6b8d1898e6 Add resolved receiver type to ResolvedJavaMethod.isInVirtualMethodTable in order to be able to do vtable-calls for miranda and default methods
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15663
diff changeset
1048 @HotSpotVMConstant(name = "Method::invalid_vtable_index") @Stable public int invalidVtableIndex;
14717
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14706
diff changeset
1049
14105
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14093
diff changeset
1050 @HotSpotVMConstant(name = "JVM_ACC_MONITOR_MATCH") @Stable public int jvmAccMonitorMatch;
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14093
diff changeset
1051 @HotSpotVMConstant(name = "JVM_ACC_HAS_MONITOR_BYTECODES") @Stable public int jvmAccHasMonitorBytecodes;
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14093
diff changeset
1052
19321
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 18929
diff changeset
1053 @HotSpotVMField(name = "GraalEnv::_task", type = "CompileTask*", get = HotSpotVMField.Type.OFFSET) @Stable public int graalEnvTaskOffset;
98592ae4b1fa only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Doug Simon <doug.simon@oracle.com>
parents: 18929
diff changeset
1054 @HotSpotVMField(name = "GraalEnv::_jvmti_can_hotswap_or_post_breakpoint", type = "bool", get = HotSpotVMField.Type.OFFSET) @Stable public int graalEnvJvmtiCanHotswapOrPostBreakpointOffset;
15463
a20be10ad437 made Graal work with the HotSpot compiler queue and compiler threads, enabled by -XX:-UseGraalCompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 15456
diff changeset
1055 @HotSpotVMField(name = "CompileTask::_num_inlined_bytecodes", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int compileTaskNumInlinedBytecodesOffset;
a20be10ad437 made Graal work with the HotSpot compiler queue and compiler threads, enabled by -XX:-UseGraalCompilationQueue
Doug Simon <doug.simon@oracle.com>
parents: 15456
diff changeset
1056
9760
c76b43ed5089 Added infrastructure for recording invoked methods in the profiling information.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 9693
diff changeset
1057 /**
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1058 * Value of Method::extra_stack_entries().
9760
c76b43ed5089 Added infrastructure for recording invoked methods in the profiling information.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 9693
diff changeset
1059 */
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1060 @HotSpotVMValue(expression = "Method::extra_stack_entries()") @Stable public int extraStackEntries;
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6674
diff changeset
1061
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1062 @HotSpotVMField(name = "ConstMethod::_constants", type = "ConstantPool*", get = HotSpotVMField.Type.OFFSET) @Stable public int constMethodConstantsOffset;
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1063 @HotSpotVMField(name = "ConstMethod::_flags", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int constMethodFlagsOffset;
13254
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1064 @HotSpotVMField(name = "ConstMethod::_code_size", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int constMethodCodeSizeOffset;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1065 @HotSpotVMField(name = "ConstMethod::_name_index", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int constMethodNameIndexOffset;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1066 @HotSpotVMField(name = "ConstMethod::_signature_index", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int constMethodSignatureIndexOffset;
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1067 @HotSpotVMField(name = "ConstMethod::_max_stack", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int constMethodMaxStackOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1068 @HotSpotVMField(name = "ConstMethod::_max_locals", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int methodMaxLocalsOffset;
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1069
14105
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14093
diff changeset
1070 @HotSpotVMConstant(name = "ConstMethod::_has_linenumber_table") @Stable public int constMethodHasLineNumberTable;
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1071 @HotSpotVMConstant(name = "ConstMethod::_has_localvariable_table") @Stable public int constMethodHasLocalVariableTable;
14105
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14093
diff changeset
1072 @HotSpotVMConstant(name = "ConstMethod::_has_exception_table") @Stable public int constMethodHasExceptionTable;
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6674
diff changeset
1073
13305
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13261
diff changeset
1074 @HotSpotVMType(name = "ExceptionTableElement", get = HotSpotVMType.Type.SIZE) @Stable public int exceptionTableElementSize;
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13261
diff changeset
1075 @HotSpotVMField(name = "ExceptionTableElement::start_pc", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int exceptionTableElementStartPcOffset;
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13261
diff changeset
1076 @HotSpotVMField(name = "ExceptionTableElement::end_pc", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int exceptionTableElementEndPcOffset;
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13261
diff changeset
1077 @HotSpotVMField(name = "ExceptionTableElement::handler_pc", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int exceptionTableElementHandlerPcOffset;
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13261
diff changeset
1078 @HotSpotVMField(name = "ExceptionTableElement::catch_type_index", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int exceptionTableElementCatchTypeIndexOffset;
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13261
diff changeset
1079
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1080 @HotSpotVMType(name = "LocalVariableTableElement", get = HotSpotVMType.Type.SIZE) @Stable public int localVariableTableElementSize;
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1081 @HotSpotVMField(name = "LocalVariableTableElement::start_bci", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int localVariableTableElementStartBciOffset;
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1082 @HotSpotVMField(name = "LocalVariableTableElement::length", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int localVariableTableElementLengthOffset;
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1083 @HotSpotVMField(name = "LocalVariableTableElement::name_cp_index", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int localVariableTableElementNameCpIndexOffset;
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1084 @HotSpotVMField(name = "LocalVariableTableElement::descriptor_cp_index", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int localVariableTableElementDescriptorCpIndexOffset;
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1085 @HotSpotVMField(name = "LocalVariableTableElement::signature_cp_index", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int localVariableTableElementSignatureCpIndexOffset;
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1086 @HotSpotVMField(name = "LocalVariableTableElement::slot", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int localVariableTableElementSlotOffset;
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
1087
13254
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1088 @HotSpotVMType(name = "ConstantPool", get = HotSpotVMType.Type.SIZE) @Stable public int constantPoolSize;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1089 @HotSpotVMField(name = "ConstantPool::_tags", type = "Array<u1>*", get = HotSpotVMField.Type.OFFSET) @Stable public int constantPoolTagsOffset;
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1090 @HotSpotVMField(name = "ConstantPool::_pool_holder", type = "InstanceKlass*", get = HotSpotVMField.Type.OFFSET) @Stable public int constantPoolHolderOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1091 @HotSpotVMField(name = "ConstantPool::_length", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int constantPoolLengthOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1092
14052
361acb279104 moved to-constant-pool-index conversion up to Java
twisti
parents: 14051
diff changeset
1093 @HotSpotVMConstant(name = "ConstantPool::CPCACHE_INDEX_TAG") @Stable public int constantPoolCpCacheIndexTag;
361acb279104 moved to-constant-pool-index conversion up to Java
twisti
parents: 14051
diff changeset
1094
13254
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1095 @HotSpotVMConstant(name = "JVM_CONSTANT_Utf8") @Stable public int jvmConstantUtf8;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1096 @HotSpotVMConstant(name = "JVM_CONSTANT_Integer") @Stable public int jvmConstantInteger;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1097 @HotSpotVMConstant(name = "JVM_CONSTANT_Long") @Stable public int jvmConstantLong;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1098 @HotSpotVMConstant(name = "JVM_CONSTANT_Float") @Stable public int jvmConstantFloat;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1099 @HotSpotVMConstant(name = "JVM_CONSTANT_Double") @Stable public int jvmConstantDouble;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1100 @HotSpotVMConstant(name = "JVM_CONSTANT_Class") @Stable public int jvmConstantClass;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1101 @HotSpotVMConstant(name = "JVM_CONSTANT_UnresolvedClass") @Stable public int jvmConstantUnresolvedClass;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1102 @HotSpotVMConstant(name = "JVM_CONSTANT_UnresolvedClassInError") @Stable public int jvmConstantUnresolvedClassInError;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1103 @HotSpotVMConstant(name = "JVM_CONSTANT_String") @Stable public int jvmConstantString;
13261
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1)
twisti
parents: 13257
diff changeset
1104 @HotSpotVMConstant(name = "JVM_CONSTANT_Fieldref") @Stable public int jvmConstantFieldref;
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1)
twisti
parents: 13257
diff changeset
1105 @HotSpotVMConstant(name = "JVM_CONSTANT_Methodref") @Stable public int jvmConstantMethodref;
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1)
twisti
parents: 13257
diff changeset
1106 @HotSpotVMConstant(name = "JVM_CONSTANT_InterfaceMethodref") @Stable public int jvmConstantInterfaceMethodref;
0ffe9e4bb364 don't go through VM to create HotSpotResolvedObjectType (part 1)
twisti
parents: 13257
diff changeset
1107 @HotSpotVMConstant(name = "JVM_CONSTANT_NameAndType") @Stable public int jvmConstantNameAndType;
13254
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1108 @HotSpotVMConstant(name = "JVM_CONSTANT_MethodHandle") @Stable public int jvmConstantMethodHandle;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1109 @HotSpotVMConstant(name = "JVM_CONSTANT_MethodHandleInError") @Stable public int jvmConstantMethodHandleInError;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1110 @HotSpotVMConstant(name = "JVM_CONSTANT_MethodType") @Stable public int jvmConstantMethodType;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1111 @HotSpotVMConstant(name = "JVM_CONSTANT_MethodTypeInError") @Stable public int jvmConstantMethodTypeInError;
14979
5dfaaa91be37 fixed com.oracle.graal.hotspot.meta.HotSpotConstantPool.loadReferencedType(int, int) for invokedynamic
twisti
parents: 14969
diff changeset
1112 @HotSpotVMConstant(name = "JVM_CONSTANT_InvokeDynamic") @Stable public int jvmConstantInvokeDynamic;
13254
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1113
17393
a8186c7f73e9 added table to speed up mapping JVM_CONSTANT tag value to JVM_CONSTANT enum object
Doug Simon <doug.simon@oracle.com>
parents: 17144
diff changeset
1114 @HotSpotVMConstant(name = "JVM_CONSTANT_ExternalMax") @Stable public int jvmConstantExternalMax;
a8186c7f73e9 added table to speed up mapping JVM_CONSTANT tag value to JVM_CONSTANT enum object
Doug Simon <doug.simon@oracle.com>
parents: 17144
diff changeset
1115 @HotSpotVMConstant(name = "JVM_CONSTANT_InternalMin") @Stable public int jvmConstantInternalMin;
a8186c7f73e9 added table to speed up mapping JVM_CONSTANT tag value to JVM_CONSTANT enum object
Doug Simon <doug.simon@oracle.com>
parents: 17144
diff changeset
1116 @HotSpotVMConstant(name = "JVM_CONSTANT_InternalMax") @Stable public int jvmConstantInternalMax;
a8186c7f73e9 added table to speed up mapping JVM_CONSTANT tag value to JVM_CONSTANT enum object
Doug Simon <doug.simon@oracle.com>
parents: 17144
diff changeset
1117
13933
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1118 @HotSpotVMConstant(name = "HeapWordSize") @Stable public int heapWordSize;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1119
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
1120 @HotSpotVMType(name = "Symbol*", get = HotSpotVMType.Type.SIZE) @Stable public int symbolPointerSize;
13254
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1121 @HotSpotVMField(name = "Symbol::_length", type = "unsigned short", get = HotSpotVMField.Type.OFFSET) @Stable public int symbolLengthOffset;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1122 @HotSpotVMField(name = "Symbol::_body[0]", type = "jbyte", get = HotSpotVMField.Type.OFFSET) @Stable public int symbolBodyOffset;
42aaf7306707 Teach Graal about Symbol and ConstantPool so we can move more logic into Java. We'll see how that ends...
twisti
parents: 13252
diff changeset
1123
14012
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
1124 @HotSpotVMField(name = "vmSymbols::_symbols[0]", type = "Symbol*", get = HotSpotVMField.Type.ADDRESS) @Stable public long vmSymbolsSymbols;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
1125 @HotSpotVMConstant(name = "vmSymbols::FIRST_SID") @Stable public int vmSymbolsFirstSID;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
1126 @HotSpotVMConstant(name = "vmSymbols::SID_LIMIT") @Stable public int vmSymbolsSIDLimit;
1f34717ccafa remove CompilerToVM.getInstanceFields
twisti
parents: 13933
diff changeset
1127
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1128 @HotSpotVMConstant(name = "JVM_ACC_HAS_FINALIZER") @Stable public int klassHasFinalizerFlag;
9562
99ef9bcb3f32 replaced unwind_exception_call assembler stub with a compiled stub (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9519
diff changeset
1129
13818
d2f520f46180 added more unit tests for meta.api, discovering and fixing an issue with HotSpotResolvedJavaField.getModifiers() in the process
Doug Simon <doug.simon@oracle.com>
parents: 13776
diff changeset
1130 // Modifier.SYNTHETIC is not public so we get it via vmStructs.
d2f520f46180 added more unit tests for meta.api, discovering and fixing an issue with HotSpotResolvedJavaField.getModifiers() in the process
Doug Simon <doug.simon@oracle.com>
parents: 13776
diff changeset
1131 @HotSpotVMConstant(name = "JVM_ACC_SYNTHETIC") @Stable public int syntheticFlag;
d2f520f46180 added more unit tests for meta.api, discovering and fixing an issue with HotSpotResolvedJavaField.getModifiers() in the process
Doug Simon <doug.simon@oracle.com>
parents: 13776
diff changeset
1132
d2f520f46180 added more unit tests for meta.api, discovering and fixing an issue with HotSpotResolvedJavaField.getModifiers() in the process
Doug Simon <doug.simon@oracle.com>
parents: 13776
diff changeset
1133 /**
18223
17c98fad6980 converted HotSpotResolvedObjectType to an interface
Doug Simon <doug.simon@oracle.com>
parents: 18041
diff changeset
1134 * @see HotSpotResolvedObjectTypeImpl#createField
13818
d2f520f46180 added more unit tests for meta.api, discovering and fixing an issue with HotSpotResolvedJavaField.getModifiers() in the process
Doug Simon <doug.simon@oracle.com>
parents: 13776
diff changeset
1135 */
d2f520f46180 added more unit tests for meta.api, discovering and fixing an issue with HotSpotResolvedJavaField.getModifiers() in the process
Doug Simon <doug.simon@oracle.com>
parents: 13776
diff changeset
1136 @HotSpotVMConstant(name = "JVM_RECOGNIZED_FIELD_MODIFIERS") @Stable public int recognizedFieldModifiers;
d2f520f46180 added more unit tests for meta.api, discovering and fixing an issue with HotSpotResolvedJavaField.getModifiers() in the process
Doug Simon <doug.simon@oracle.com>
parents: 13776
diff changeset
1137
10771
ec8ee1c2ad7a Move non_oop_bits value up to Graal.
twisti
parents: 10618
diff changeset
1138 /**
ec8ee1c2ad7a Move non_oop_bits value up to Graal.
twisti
parents: 10618
diff changeset
1139 * Bit pattern that represents a non-oop. Neither the high bits nor the low bits of this value
ec8ee1c2ad7a Move non_oop_bits value up to Graal.
twisti
parents: 10618
diff changeset
1140 * are allowed to look like (respectively) the high or low bits of a real oop.
ec8ee1c2ad7a Move non_oop_bits value up to Graal.
twisti
parents: 10618
diff changeset
1141 */
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1142 @HotSpotVMField(name = "Universe::_non_oop_bits", type = "intptr_t", get = HotSpotVMField.Type.VALUE) @Stable public long nonOopBits;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1143
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1144 @HotSpotVMField(name = "StubRoutines::_verify_oop_count", type = "jint", get = HotSpotVMField.Type.ADDRESS) @Stable public long verifyOopCounterAddress;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1145 @HotSpotVMValue(expression = "Universe::verify_oop_mask()") @Stable public long verifyOopMask;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1146 @HotSpotVMValue(expression = "Universe::verify_oop_bits()") @Stable public long verifyOopBits;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1147
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1148 @HotSpotVMField(name = "CollectedHeap::_barrier_set", type = "BarrierSet*", get = HotSpotVMField.Type.OFFSET) @Stable public int collectedHeapBarrierSetOffset;
10771
ec8ee1c2ad7a Move non_oop_bits value up to Graal.
twisti
parents: 10618
diff changeset
1149
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1150 @HotSpotVMField(name = "HeapRegion::LogOfHRGrainBytes", type = "int", get = HotSpotVMField.Type.VALUE) @Stable public int logOfHRGrainBytes;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1151
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1152 @HotSpotVMField(name = "BarrierSet::_kind", type = "BarrierSet::Name", get = HotSpotVMField.Type.OFFSET) @Stable private int barrierSetKindOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1153 @HotSpotVMConstant(name = "BarrierSet::CardTableModRef") @Stable public int barrierSetCardTableModRef;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1154 @HotSpotVMConstant(name = "BarrierSet::CardTableExtension") @Stable public int barrierSetCardTableExtension;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1155 @HotSpotVMConstant(name = "BarrierSet::G1SATBCT") @Stable public int barrierSetG1SATBCT;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1156 @HotSpotVMConstant(name = "BarrierSet::G1SATBCTLogging") @Stable public int barrierSetG1SATBCTLogging;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1157 @HotSpotVMConstant(name = "BarrierSet::ModRef") @Stable public int barrierSetModRef;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1158 @HotSpotVMConstant(name = "BarrierSet::Other") @Stable public int barrierSetOther;
9574
df3aa336a313 replaced verify_oop assembler stub with a compiled stub (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9562
diff changeset
1159
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1160 @HotSpotVMField(name = "CardTableModRefBS::byte_map_base", type = "jbyte*", get = HotSpotVMField.Type.OFFSET) @Stable private int cardTableModRefBSByteMapBaseOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1161 @HotSpotVMConstant(name = "CardTableModRefBS::card_shift") @Stable public int cardTableModRefBSCardShift;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1162
16018
6a62ccbd1658 add support for new G1 marking behavior
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
1163 @HotSpotVMValue(expression = "(jbyte)CardTableModRefBS::dirty_card_val()") @Stable public byte dirtyCardValue;
6a62ccbd1658 add support for new G1 marking behavior
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
1164 @HotSpotVMValue(expression = "(jbyte)G1SATBCardTableModRefBS::g1_young_card_val()") @Stable public byte g1YoungCardValue;
6a62ccbd1658 add support for new G1 marking behavior
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
1165
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1166 private final long cardtableStartAddress;
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1167 private final int cardtableShift;
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1168
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1169 public long cardtableStartAddress() {
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1170 if (cardtableStartAddress == -1) {
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
1171 throw new InternalError();
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1172 }
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1173 return cardtableStartAddress;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1174 }
9517
51973e9ec004 added comments clarifying the difference between _exception_oop and _pending_exception in the HotSpot Thread class
Doug Simon <doug.simon@oracle.com>
parents: 9471
diff changeset
1175
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1176 public int cardtableShift() {
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1177 if (cardtableShift == -1) {
21538
c1e2fdb5fea3 removed more dependencies from JVMCI classes to non-JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
1178 throw new InternalError();
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1179 }
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1180 return cardtableShift;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1181 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1182
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1183 @HotSpotVMField(name = "os::_polling_page", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long safepointPollingAddress;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1184
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1185 // G1 Collector Related Values.
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6674
diff changeset
1186
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1187 public int g1CardQueueIndexOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1188 return javaThreadDirtyCardQueueOffset + ptrQueueIndexOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1189 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1190
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1191 public int g1CardQueueBufferOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1192 return javaThreadDirtyCardQueueOffset + ptrQueueBufferOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1193 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1194
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1195 public int g1SATBQueueMarkingOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1196 return javaThreadSatbMarkQueueOffset + ptrQueueActiveOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1197 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1198
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1199 public int g1SATBQueueIndexOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1200 return javaThreadSatbMarkQueueOffset + ptrQueueIndexOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1201 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1202
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1203 public int g1SATBQueueBufferOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1204 return javaThreadSatbMarkQueueOffset + ptrQueueBufferOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1205 }
8490
1567c6cc6561 Towards porting G1 WBs
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 8489
diff changeset
1206
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1207 @HotSpotVMField(name = "java_lang_Class::_klass_offset", type = "int", get = HotSpotVMField.Type.VALUE) @Stable public int klassOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1208 @HotSpotVMField(name = "java_lang_Class::_array_klass_offset", type = "int", get = HotSpotVMField.Type.VALUE) @Stable public int arrayKlassOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1209
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1210 @HotSpotVMField(name = "Method::_method_data", type = "MethodData*", get = HotSpotVMField.Type.OFFSET) @Stable public int methodDataOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1211 @HotSpotVMField(name = "Method::_from_compiled_entry", type = "address", get = HotSpotVMField.Type.OFFSET) @Stable public int methodCompiledEntryOffset;
14107
800057208a2c enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14105
diff changeset
1212 @HotSpotVMField(name = "Method::_code", type = "nmethod*", get = HotSpotVMField.Type.OFFSET) @Stable public int methodCodeOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1213
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1214 @HotSpotVMField(name = "MethodData::_size", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int methodDataSize;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1215 @HotSpotVMField(name = "MethodData::_data_size", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int methodDataDataSize;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1216 @HotSpotVMField(name = "MethodData::_data[0]", type = "intptr_t", get = HotSpotVMField.Type.OFFSET) @Stable public int methodDataOopDataOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1217 @HotSpotVMField(name = "MethodData::_trap_hist._array[0]", type = "u1", get = HotSpotVMField.Type.OFFSET) @Stable public int methodDataOopTrapHistoryOffset;
14543
12eaf1a47a90 removed ResolvedJavaMethod.getCompilerStorage(); moved last compiled graph node count into profiling info (i.e. MethodData metadata)
Doug Simon <doug.simon@oracle.com>
parents: 14157
diff changeset
1218 @HotSpotVMField(name = "MethodData::_graal_node_count", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int methodDataGraalNodeCountOffset;
13241
8b5852df0471 remove CompilerToVM.initializeMethodData
twisti
parents: 13216
diff changeset
1219
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1220 @HotSpotVMField(name = "nmethod::_verified_entry_point", type = "address", get = HotSpotVMField.Type.OFFSET) @Stable public int nmethodEntryOffset;
14107
800057208a2c enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14105
diff changeset
1221 @HotSpotVMField(name = "nmethod::_comp_level", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int nmethodCompLevelOffset;
800057208a2c enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14105
diff changeset
1222
800057208a2c enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14105
diff changeset
1223 @HotSpotVMConstant(name = "CompLevel_full_optimization") @Stable public int compilationLevelFullOptimization;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1224
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1225 @HotSpotVMType(name = "BasicLock", get = HotSpotVMType.Type.SIZE) @Stable public int basicLockSize;
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1226 @HotSpotVMField(name = "BasicLock::_displaced_header", type = "markOop", get = HotSpotVMField.Type.OFFSET) @Stable public int basicLockDisplacedHeaderOffset;
7220
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
1227
20810
4407dc8b1323 Only access head end/top address if heap supports inline contiguous alloc
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 19813
diff changeset
1228 @HotSpotVMValue(expression = "Universe::heap()->supports_inline_contig_alloc() ? Universe::heap()->end_addr() : (HeapWord**)-1", get = HotSpotVMValue.Type.ADDRESS) @Stable public long heapEndAddress;
4407dc8b1323 Only access head end/top address if heap supports inline contiguous alloc
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 19813
diff changeset
1229 @HotSpotVMValue(expression = "Universe::heap()->supports_inline_contig_alloc() ? Universe::heap()->top_addr() : (HeapWord**)-1", get = HotSpotVMValue.Type.ADDRESS) @Stable public long heapTopAddress;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1230
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1231 @HotSpotVMField(name = "Thread::_allocated_bytes", type = "jlong", get = HotSpotVMField.Type.OFFSET) @Stable public int threadAllocatedBytesOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1232
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1233 @HotSpotVMFlag(name = "TLABWasteIncrement") @Stable public int tlabRefillWasteIncrement;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1234 @HotSpotVMValue(expression = "ThreadLocalAllocBuffer::alignment_reserve()") @Stable public int tlabAlignmentReserve;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1235
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1236 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_start", type = "HeapWord*", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferStartOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1237 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_end", type = "HeapWord*", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferEndOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1238 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_top", type = "HeapWord*", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferTopOffset;
15066
2cae21d9f122 HSAIL: initial support for object allocation in HSAIL kernels
Doug Simon <doug.simon@oracle.com>
parents: 15062
diff changeset
1239 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_pf_top", type = "HeapWord*", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferPfTopOffset;
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1240 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_slow_allocations", type = "unsigned", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferSlowAllocationsOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1241 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_fast_refill_waste", type = "unsigned", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferFastRefillWasteOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1242 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_number_of_refills", type = "unsigned", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferNumberOfRefillsOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1243 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_refill_waste_limit", type = "size_t", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferRefillWasteLimitOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1244 @HotSpotVMField(name = "ThreadLocalAllocBuffer::_desired_size", type = "size_t", get = HotSpotVMField.Type.OFFSET) @Stable private int threadLocalAllocBufferDesiredSizeOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1245
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1246 public int tlabSlowAllocationsOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1247 return threadTlabOffset + threadLocalAllocBufferSlowAllocationsOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1248 }
7220
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
1249
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1250 public int tlabFastRefillWasteOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1251 return threadTlabOffset + threadLocalAllocBufferFastRefillWasteOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1252 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1253
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1254 public int tlabNumberOfRefillsOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1255 return threadTlabOffset + threadLocalAllocBufferNumberOfRefillsOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1256 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1257
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1258 public int tlabRefillWasteLimitOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1259 return threadTlabOffset + threadLocalAllocBufferRefillWasteLimitOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1260 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1261
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1262 public int threadTlabSizeOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1263 return threadTlabOffset + threadLocalAllocBufferDesiredSizeOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1264 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1265
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1266 public int threadTlabStartOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1267 return threadTlabOffset + threadLocalAllocBufferStartOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1268 }
7220
fcae6d960acd added more compiler intrinsics
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7125
diff changeset
1269
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1270 public int threadTlabEndOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1271 return threadTlabOffset + threadLocalAllocBufferEndOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1272 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1273
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1274 public int threadTlabTopOffset() {
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1275 return threadTlabOffset + threadLocalAllocBufferTopOffset;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1276 }
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1277
15066
2cae21d9f122 HSAIL: initial support for object allocation in HSAIL kernels
Doug Simon <doug.simon@oracle.com>
parents: 15062
diff changeset
1278 public int threadTlabPfTopOffset() {
2cae21d9f122 HSAIL: initial support for object allocation in HSAIL kernels
Doug Simon <doug.simon@oracle.com>
parents: 15062
diff changeset
1279 return threadTlabOffset + threadLocalAllocBufferPfTopOffset;
2cae21d9f122 HSAIL: initial support for object allocation in HSAIL kernels
Doug Simon <doug.simon@oracle.com>
parents: 15062
diff changeset
1280 }
2cae21d9f122 HSAIL: initial support for object allocation in HSAIL kernels
Doug Simon <doug.simon@oracle.com>
parents: 15062
diff changeset
1281
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1282 @HotSpotVMFlag(name = "TLABStats") @Stable public boolean tlabStats;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1283 @HotSpotVMValue(expression = " !CMSIncrementalMode && Universe::heap()->supports_inline_contig_alloc()") @Stable public boolean inlineContiguousAllocationSupported;
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6674
diff changeset
1284
10897
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
1285 /**
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1286 * The DataLayout header size is the same as the cell size.
10897
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
1287 */
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1288 @HotSpotVMConstant(name = "DataLayout::cell_size") @Stable public int dataLayoutHeaderSize;
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1289 @HotSpotVMField(name = "DataLayout::_header._struct._tag", type = "u1", get = HotSpotVMField.Type.OFFSET) @Stable public int dataLayoutTagOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1290 @HotSpotVMField(name = "DataLayout::_header._struct._flags", type = "u1", get = HotSpotVMField.Type.OFFSET) @Stable public int dataLayoutFlagsOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1291 @HotSpotVMField(name = "DataLayout::_header._struct._bci", type = "u2", get = HotSpotVMField.Type.OFFSET) @Stable public int dataLayoutBCIOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1292 @HotSpotVMField(name = "DataLayout::_cells[0]", type = "intptr_t", get = HotSpotVMField.Type.OFFSET) @Stable public int dataLayoutCellsOffset;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1293 @HotSpotVMConstant(name = "DataLayout::cell_size") @Stable public int dataLayoutCellSize;
10897
9c4f90e48c60 read HotSpot VM options via HotSpotDiagnosticMXBean
twisti
parents: 10772
diff changeset
1294
13182
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1295 @HotSpotVMConstant(name = "DataLayout::no_tag") @Stable public int dataLayoutNoTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1296 @HotSpotVMConstant(name = "DataLayout::bit_data_tag") @Stable public int dataLayoutBitDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1297 @HotSpotVMConstant(name = "DataLayout::counter_data_tag") @Stable public int dataLayoutCounterDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1298 @HotSpotVMConstant(name = "DataLayout::jump_data_tag") @Stable public int dataLayoutJumpDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1299 @HotSpotVMConstant(name = "DataLayout::receiver_type_data_tag") @Stable public int dataLayoutReceiverTypeDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1300 @HotSpotVMConstant(name = "DataLayout::virtual_call_data_tag") @Stable public int dataLayoutVirtualCallDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1301 @HotSpotVMConstant(name = "DataLayout::ret_data_tag") @Stable public int dataLayoutRetDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1302 @HotSpotVMConstant(name = "DataLayout::branch_data_tag") @Stable public int dataLayoutBranchDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1303 @HotSpotVMConstant(name = "DataLayout::multi_branch_data_tag") @Stable public int dataLayoutMultiBranchDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1304 @HotSpotVMConstant(name = "DataLayout::arg_info_data_tag") @Stable public int dataLayoutArgInfoDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1305 @HotSpotVMConstant(name = "DataLayout::call_type_data_tag") @Stable public int dataLayoutCallTypeDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1306 @HotSpotVMConstant(name = "DataLayout::virtual_call_type_data_tag") @Stable public int dataLayoutVirtualCallTypeDataTag;
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1307 @HotSpotVMConstant(name = "DataLayout::parameters_type_data_tag") @Stable public int dataLayoutParametersTypeDataTag;
18041
52b4284cb496 Merge with jdk8u20-b26
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 17393
diff changeset
1308 @HotSpotVMConstant(name = "DataLayout::speculative_trap_data_tag") @Stable public int dataLayoutSpeculativeTrapDataTag;
13182
599eaf3bc4b2 get DataLayout tags from VM
twisti
parents: 13170
diff changeset
1309
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1310 @HotSpotVMFlag(name = "BciProfileWidth") @Stable public int bciProfileWidth;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1311 @HotSpotVMFlag(name = "TypeProfileWidth") @Stable public int typeProfileWidth;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1312 @HotSpotVMFlag(name = "MethodProfileWidth") @Stable public int methodProfileWidth;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1313
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1314 @HotSpotVMField(name = "CodeBlob::_code_offset", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable private int codeBlobCodeOffsetOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1315 @HotSpotVMField(name = "SharedRuntime::_ic_miss_blob", type = "RuntimeStub*", get = HotSpotVMField.Type.VALUE) @Stable private long inlineCacheMissBlob;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1316
19462
33a783b15758 made use of Graal stubs instead of equivalent HotSpot stubs optional and off by default
Doug Simon <doug.simon@oracle.com>
parents: 19405
diff changeset
1317 @HotSpotVMValue(expression = "SharedRuntime::deopt_blob()->unpack()", get = HotSpotVMValue.Type.ADDRESS) @Stable public long handleDeoptStub;
33a783b15758 made use of Graal stubs instead of equivalent HotSpot stubs optional and off by default
Doug Simon <doug.simon@oracle.com>
parents: 19405
diff changeset
1318 @HotSpotVMValue(expression = "SharedRuntime::deopt_blob()->uncommon_trap()", get = HotSpotVMValue.Type.ADDRESS) @Stable public long uncommonTrapStub;
33a783b15758 made use of Graal stubs instead of equivalent HotSpot stubs optional and off by default
Doug Simon <doug.simon@oracle.com>
parents: 19405
diff changeset
1319
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1320 private final long inlineCacheMissStub;
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1321
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1322 public long inlineCacheMissStub() {
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1323 return inlineCacheMissStub;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1324 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
1325
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1326 @HotSpotVMField(name = "CodeCache::_heap", type = "CodeHeap*", get = HotSpotVMField.Type.VALUE) @Stable private long codeCacheHeap;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1327 @HotSpotVMField(name = "CodeHeap::_memory", type = "VirtualSpace", get = HotSpotVMField.Type.OFFSET) @Stable private int codeHeapMemoryOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1328 @HotSpotVMField(name = "VirtualSpace::_low_boundary", type = "char*", get = HotSpotVMField.Type.OFFSET) @Stable private int virtualSpaceLowBoundaryOffset;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1329 @HotSpotVMField(name = "VirtualSpace::_high_boundary", type = "char*", get = HotSpotVMField.Type.OFFSET) @Stable private int virtualSpaceHighBoundaryOffset;
11430
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1330
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1331 private final long codeCacheLowBoundary;
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1332 private final long codeCacheHighBoundary;
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1333
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1334 /**
14906
f3a5036cc13c javadoc fixes
Bernhard Urban <bernhard.urban@jku.at>
parents: 14768
diff changeset
1335 * @return CodeCache::_heap-&gt;_memory._low_boundary
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1336 */
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1337 public long codeCacheLowBoundary() {
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1338 return codeCacheLowBoundary;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1339 }
11430
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1340
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1341 /**
14906
f3a5036cc13c javadoc fixes
Bernhard Urban <bernhard.urban@jku.at>
parents: 14768
diff changeset
1342 * @return CodeCache::_heap-&gt;_memory._high_boundary
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1343 */
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1344 public long codeCacheHighBoundary() {
18652
dfacef5b7958 remove uses of Unsafe in HotSpotVMConfig methods that may be executed on a deserialized HotSpotVMConfig object
Doug Simon <doug.simon@oracle.com>
parents: 18589
diff changeset
1345 return codeCacheHighBoundary;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1346 }
4439
f7251c729b31 profiling info first try
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4199
diff changeset
1347
13242
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1348 @HotSpotVMField(name = "StubRoutines::_aescrypt_encryptBlock", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long aescryptEncryptBlockStub;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1349 @HotSpotVMField(name = "StubRoutines::_aescrypt_decryptBlock", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long aescryptDecryptBlockStub;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1350 @HotSpotVMField(name = "StubRoutines::_cipherBlockChaining_encryptAESCrypt", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long cipherBlockChainingEncryptAESCryptStub;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1351 @HotSpotVMField(name = "StubRoutines::_cipherBlockChaining_decryptAESCrypt", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long cipherBlockChainingDecryptAESCryptStub;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1352 @HotSpotVMField(name = "StubRoutines::_updateBytesCRC32", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long updateBytesCRC32Stub;
65c0f2ec1ad7 added type to HotSpotVMField annotation in order to verify the expected type
twisti
parents: 13241
diff changeset
1353 @HotSpotVMField(name = "StubRoutines::_crc_table_adr", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long crcTableAddress;
6521
2a0c9f20baa1 consolidated framework for runtime and stub calls and moved declaration of descriptors for such calls to the source file in which they are used
Doug Simon <doug.simon@oracle.com>
parents: 6494
diff changeset
1354
13933
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1355 @HotSpotVMField(name = "StubRoutines::_jbyte_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jbyteArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1356 @HotSpotVMField(name = "StubRoutines::_jshort_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jshortArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1357 @HotSpotVMField(name = "StubRoutines::_jint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jintArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1358 @HotSpotVMField(name = "StubRoutines::_jlong_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jlongArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1359 @HotSpotVMField(name = "StubRoutines::_oop_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long oopArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1360 @HotSpotVMField(name = "StubRoutines::_oop_arraycopy_uninit", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long oopArraycopyUninit;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1361 @HotSpotVMField(name = "StubRoutines::_jbyte_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jbyteDisjointArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1362 @HotSpotVMField(name = "StubRoutines::_jshort_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jshortDisjointArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1363 @HotSpotVMField(name = "StubRoutines::_jint_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jintDisjointArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1364 @HotSpotVMField(name = "StubRoutines::_jlong_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jlongDisjointArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1365 @HotSpotVMField(name = "StubRoutines::_oop_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long oopDisjointArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1366 @HotSpotVMField(name = "StubRoutines::_oop_disjoint_arraycopy_uninit", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long oopDisjointArraycopyUninit;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1367 @HotSpotVMField(name = "StubRoutines::_arrayof_jbyte_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jbyteAlignedArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1368 @HotSpotVMField(name = "StubRoutines::_arrayof_jshort_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jshortAlignedArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1369 @HotSpotVMField(name = "StubRoutines::_arrayof_jint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jintAlignedArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1370 @HotSpotVMField(name = "StubRoutines::_arrayof_jlong_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jlongAlignedArraycopy;
16028
bca2ed3b97fd skip initialization and use arraycopy for cloning arrays
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16018
diff changeset
1371 @HotSpotVMField(name = "StubRoutines::_arrayof_oop_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long oopAlignedArraycopy;
bca2ed3b97fd skip initialization and use arraycopy for cloning arrays
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16018
diff changeset
1372 @HotSpotVMField(name = "StubRoutines::_arrayof_oop_arraycopy_uninit", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long oopAlignedArraycopyUninit;
13933
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1373 @HotSpotVMField(name = "StubRoutines::_arrayof_jbyte_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jbyteAlignedDisjointArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1374 @HotSpotVMField(name = "StubRoutines::_arrayof_jshort_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jshortAlignedDisjointArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1375 @HotSpotVMField(name = "StubRoutines::_arrayof_jint_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jintAlignedDisjointArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1376 @HotSpotVMField(name = "StubRoutines::_arrayof_jlong_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long jlongAlignedDisjointArraycopy;
16028
bca2ed3b97fd skip initialization and use arraycopy for cloning arrays
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16018
diff changeset
1377 @HotSpotVMField(name = "StubRoutines::_arrayof_oop_disjoint_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long oopAlignedDisjointArraycopy;
bca2ed3b97fd skip initialization and use arraycopy for cloning arrays
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16018
diff changeset
1378 @HotSpotVMField(name = "StubRoutines::_arrayof_oop_disjoint_arraycopy_uninit", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long oopAlignedDisjointArraycopyUninit;
13933
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1379 @HotSpotVMField(name = "StubRoutines::_checkcast_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long checkcastArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1380 @HotSpotVMField(name = "StubRoutines::_checkcast_arraycopy_uninit", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long checkcastArraycopyUninit;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1381 @HotSpotVMField(name = "StubRoutines::_unsafe_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long unsafeArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1382 @HotSpotVMField(name = "StubRoutines::_generic_arraycopy", type = "address", get = HotSpotVMField.Type.VALUE) @Stable public long genericArraycopy;
ebd2dfc2b780 use hotspot stubs for primitive arraycopy calls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13897
diff changeset
1383
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1384 @HotSpotVMValue(expression = "GraalRuntime::new_instance", get = HotSpotVMValue.Type.ADDRESS) @Stable public long newInstanceAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1385 @HotSpotVMValue(expression = "GraalRuntime::new_array", get = HotSpotVMValue.Type.ADDRESS) @Stable public long newArrayAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1386 @HotSpotVMValue(expression = "GraalRuntime::new_multi_array", get = HotSpotVMValue.Type.ADDRESS) @Stable public long newMultiArrayAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1387 @HotSpotVMValue(expression = "GraalRuntime::dynamic_new_array", get = HotSpotVMValue.Type.ADDRESS) @Stable public long dynamicNewArrayAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1388 @HotSpotVMValue(expression = "GraalRuntime::dynamic_new_instance", get = HotSpotVMValue.Type.ADDRESS) @Stable public long dynamicNewInstanceAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1389 @HotSpotVMValue(expression = "GraalRuntime::thread_is_interrupted", get = HotSpotVMValue.Type.ADDRESS) @Stable public long threadIsInterruptedAddress;
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1390 @HotSpotVMValue(expression = "GraalRuntime::vm_message", signature = "(unsigned char, long, long, long, long)", get = HotSpotVMValue.Type.ADDRESS) @Stable public long vmMessageAddress;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1391 @HotSpotVMValue(expression = "GraalRuntime::identity_hash_code", get = HotSpotVMValue.Type.ADDRESS) @Stable public long identityHashCodeAddress;
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1392 @HotSpotVMValue(expression = "GraalRuntime::exception_handler_for_pc", signature = "(JavaThread*)", get = HotSpotVMValue.Type.ADDRESS) @Stable public long exceptionHandlerForPcAddress;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1393 @HotSpotVMValue(expression = "GraalRuntime::monitorenter", get = HotSpotVMValue.Type.ADDRESS) @Stable public long monitorenterAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1394 @HotSpotVMValue(expression = "GraalRuntime::monitorexit", get = HotSpotVMValue.Type.ADDRESS) @Stable public long monitorexitAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1395 @HotSpotVMValue(expression = "GraalRuntime::create_null_exception", get = HotSpotVMValue.Type.ADDRESS) @Stable public long createNullPointerExceptionAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1396 @HotSpotVMValue(expression = "GraalRuntime::create_out_of_bounds_exception", get = HotSpotVMValue.Type.ADDRESS) @Stable public long createOutOfBoundsExceptionAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1397 @HotSpotVMValue(expression = "GraalRuntime::log_primitive", get = HotSpotVMValue.Type.ADDRESS) @Stable public long logPrimitiveAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1398 @HotSpotVMValue(expression = "GraalRuntime::log_object", get = HotSpotVMValue.Type.ADDRESS) @Stable public long logObjectAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1399 @HotSpotVMValue(expression = "GraalRuntime::log_printf", get = HotSpotVMValue.Type.ADDRESS) @Stable public long logPrintfAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1400 @HotSpotVMValue(expression = "GraalRuntime::vm_error", get = HotSpotVMValue.Type.ADDRESS) @Stable public long vmErrorAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1401 @HotSpotVMValue(expression = "GraalRuntime::load_and_clear_exception", get = HotSpotVMValue.Type.ADDRESS) @Stable public long loadAndClearExceptionAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1402 @HotSpotVMValue(expression = "GraalRuntime::write_barrier_pre", get = HotSpotVMValue.Type.ADDRESS) @Stable public long writeBarrierPreAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1403 @HotSpotVMValue(expression = "GraalRuntime::write_barrier_post", get = HotSpotVMValue.Type.ADDRESS) @Stable public long writeBarrierPostAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1404 @HotSpotVMValue(expression = "GraalRuntime::validate_object", get = HotSpotVMValue.Type.ADDRESS) @Stable public long validateObject;
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: 9232
diff changeset
1405
18227
bcb1e5c232d8 Test deoptimization inside ForeignCallNode
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 18041
diff changeset
1406 @HotSpotVMValue(expression = "GraalRuntime::test_deoptimize_call_int", get = HotSpotVMValue.Type.ADDRESS) @Stable public long testDeoptimizeCallInt;
bcb1e5c232d8 Test deoptimization inside ForeignCallNode
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 18041
diff changeset
1407
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1408 @HotSpotVMValue(expression = "SharedRuntime::register_finalizer", get = HotSpotVMValue.Type.ADDRESS) @Stable public long registerFinalizerAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1409 @HotSpotVMValue(expression = "SharedRuntime::exception_handler_for_return_address", get = HotSpotVMValue.Type.ADDRESS) @Stable public long exceptionHandlerForReturnAddressAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1410 @HotSpotVMValue(expression = "SharedRuntime::OSR_migration_end", get = HotSpotVMValue.Type.ADDRESS) @Stable public long osrMigrationEndAddress;
13776
8305aec3a1ae an empty architecture specification implies all architectures
Doug Simon <doug.simon@oracle.com>
parents: 13641
diff changeset
1411
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1412 @HotSpotVMValue(expression = "os::javaTimeMillis", get = HotSpotVMValue.Type.ADDRESS) @Stable public long javaTimeMillisAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1413 @HotSpotVMValue(expression = "os::javaTimeNanos", get = HotSpotVMValue.Type.ADDRESS) @Stable public long javaTimeNanosAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1414 @HotSpotVMValue(expression = "SharedRuntime::dsin", get = HotSpotVMValue.Type.ADDRESS) @Stable public long arithmeticSinAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1415 @HotSpotVMValue(expression = "SharedRuntime::dcos", get = HotSpotVMValue.Type.ADDRESS) @Stable public long arithmeticCosAddress;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1416 @HotSpotVMValue(expression = "SharedRuntime::dtan", get = HotSpotVMValue.Type.ADDRESS) @Stable public long arithmeticTanAddress;
20856
ac9d0db0716e expose more HotSpot runtime math methods to Graal
Doug Simon <doug.simon@oracle.com>
parents: 20810
diff changeset
1417 @HotSpotVMValue(expression = "SharedRuntime::dexp", get = HotSpotVMValue.Type.ADDRESS) @Stable public long arithmeticExpAddress;
ac9d0db0716e expose more HotSpot runtime math methods to Graal
Doug Simon <doug.simon@oracle.com>
parents: 20810
diff changeset
1418 @HotSpotVMValue(expression = "SharedRuntime::dlog", get = HotSpotVMValue.Type.ADDRESS) @Stable public long arithmeticLogAddress;
ac9d0db0716e expose more HotSpot runtime math methods to Graal
Doug Simon <doug.simon@oracle.com>
parents: 20810
diff changeset
1419 @HotSpotVMValue(expression = "SharedRuntime::dlog10", get = HotSpotVMValue.Type.ADDRESS) @Stable public long arithmeticLog10Address;
19813
853f84c7cc6f fixed Math.pow intrinsic to make a runtime call instead of calling the original method
Doug Simon <doug.simon@oracle.com>
parents: 19766
diff changeset
1420 @HotSpotVMValue(expression = "SharedRuntime::dpow", get = HotSpotVMValue.Type.ADDRESS) @Stable public long arithmeticPowAddress;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1421
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1422 @HotSpotVMValue(expression = "(jint) GraalCounterSize") @Stable public int graalCountersSize;
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1423
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1424 @HotSpotVMValue(expression = "Deoptimization::fetch_unroll_info", signature = "(JavaThread*)", get = HotSpotVMValue.Type.ADDRESS) @Stable public long deoptimizationFetchUnrollInfo;
15805
dffc37fa7157 initialize HotSpotVMConfig fields efficiently from C++
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15725
diff changeset
1425 @HotSpotVMValue(expression = "Deoptimization::uncommon_trap", get = HotSpotVMValue.Type.ADDRESS) @Stable public long deoptimizationUncommonTrap;
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1426 @HotSpotVMValue(expression = "Deoptimization::unpack_frames", signature = "(JavaThread*, int)", get = HotSpotVMValue.Type.ADDRESS) @Stable public long deoptimizationUnpackFrames;
15104
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1427
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1428 @HotSpotVMConstant(name = "Deoptimization::Reason_none") @Stable public int deoptReasonNone;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1429 @HotSpotVMConstant(name = "Deoptimization::Reason_null_check") @Stable public int deoptReasonNullCheck;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1430 @HotSpotVMConstant(name = "Deoptimization::Reason_range_check") @Stable public int deoptReasonRangeCheck;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1431 @HotSpotVMConstant(name = "Deoptimization::Reason_class_check") @Stable public int deoptReasonClassCheck;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1432 @HotSpotVMConstant(name = "Deoptimization::Reason_array_check") @Stable public int deoptReasonArrayCheck;
18403
b9f2356c3a69 HotSpotVMConfig: use the correct deopt reason constants
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 18308
diff changeset
1433 @HotSpotVMConstant(name = "Deoptimization::Reason_unreached0") @Stable public int deoptReasonUnreached0;
b9f2356c3a69 HotSpotVMConfig: use the correct deopt reason constants
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 18308
diff changeset
1434 @HotSpotVMConstant(name = "Deoptimization::Reason_type_checked_inlining") @Stable public int deoptReasonTypeCheckInlining;
b9f2356c3a69 HotSpotVMConfig: use the correct deopt reason constants
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 18308
diff changeset
1435 @HotSpotVMConstant(name = "Deoptimization::Reason_optimized_type_check") @Stable public int deoptReasonOptimizedTypeCheck;
b9f2356c3a69 HotSpotVMConfig: use the correct deopt reason constants
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 18308
diff changeset
1436 @HotSpotVMConstant(name = "Deoptimization::Reason_not_compiled_exception_handler") @Stable public int deoptReasonNotCompiledExceptionHandler;
b9f2356c3a69 HotSpotVMConfig: use the correct deopt reason constants
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 18308
diff changeset
1437 @HotSpotVMConstant(name = "Deoptimization::Reason_unresolved") @Stable public int deoptReasonUnresolved;
b9f2356c3a69 HotSpotVMConfig: use the correct deopt reason constants
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 18308
diff changeset
1438 @HotSpotVMConstant(name = "Deoptimization::Reason_jsr_mismatch") @Stable public int deoptReasonJsrMismatch;
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1439 @HotSpotVMConstant(name = "Deoptimization::Reason_div0_check") @Stable public int deoptReasonDiv0Check;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1440 @HotSpotVMConstant(name = "Deoptimization::Reason_constraint") @Stable public int deoptReasonConstraint;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1441 @HotSpotVMConstant(name = "Deoptimization::Reason_loop_limit_check") @Stable public int deoptReasonLoopLimitCheck;
13155
1dd9aa5a9ee5 Deoptimization reason for failed aliasing assumptions.
Roland Schatz <roland.schatz@oracle.com>
parents: 13103
diff changeset
1442 @HotSpotVMConstant(name = "Deoptimization::Reason_aliasing") @Stable public int deoptReasonAliasing;
16535
ada0a7729b6f Truffle: introduce debug option to print the stack trace when transferring to the interpreter
Andreas Woess <andreas.woess@jku.at>
parents: 16399
diff changeset
1443 @HotSpotVMConstant(name = "Deoptimization::Reason_transfer_to_interpreter") @Stable public int deoptReasonTransferToInterpreter;
13216
51e97f88c771 Profile deoptimizations of OSR methods separately.
Roland Schatz <roland.schatz@oracle.com>
parents: 13214
diff changeset
1444 @HotSpotVMConstant(name = "Deoptimization::Reason_LIMIT") @Stable public int deoptReasonOSROffset;
7154
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API
Doug Simon <doug.simon@oracle.com>
parents: 7147
diff changeset
1445
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1446 @HotSpotVMConstant(name = "Deoptimization::Action_none") @Stable public int deoptActionNone;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1447 @HotSpotVMConstant(name = "Deoptimization::Action_maybe_recompile") @Stable public int deoptActionMaybeRecompile;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1448 @HotSpotVMConstant(name = "Deoptimization::Action_reinterpret") @Stable public int deoptActionReinterpret;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1449 @HotSpotVMConstant(name = "Deoptimization::Action_make_not_entrant") @Stable public int deoptActionMakeNotEntrant;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1450 @HotSpotVMConstant(name = "Deoptimization::Action_make_not_compilable") @Stable public int deoptActionMakeNotCompilable;
7154
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API
Doug Simon <doug.simon@oracle.com>
parents: 7147
diff changeset
1451
13257
4eacfd0767ed get deoptimization constants in HotSpotMetaAccessProvider from HotSpotVMConfig
twisti
parents: 13255
diff changeset
1452 @HotSpotVMConstant(name = "Deoptimization::_action_bits") @Stable public int deoptimizationActionBits;
4eacfd0767ed get deoptimization constants in HotSpotMetaAccessProvider from HotSpotVMConfig
twisti
parents: 13255
diff changeset
1453 @HotSpotVMConstant(name = "Deoptimization::_reason_bits") @Stable public int deoptimizationReasonBits;
13641
5a9afbf72714 Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13640
diff changeset
1454 @HotSpotVMConstant(name = "Deoptimization::_debug_id_bits") @Stable public int deoptimizationDebugIdBits;
13257
4eacfd0767ed get deoptimization constants in HotSpotMetaAccessProvider from HotSpotVMConfig
twisti
parents: 13255
diff changeset
1455 @HotSpotVMConstant(name = "Deoptimization::_action_shift") @Stable public int deoptimizationActionShift;
4eacfd0767ed get deoptimization constants in HotSpotMetaAccessProvider from HotSpotVMConfig
twisti
parents: 13255
diff changeset
1456 @HotSpotVMConstant(name = "Deoptimization::_reason_shift") @Stable public int deoptimizationReasonShift;
13641
5a9afbf72714 Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13640
diff changeset
1457 @HotSpotVMConstant(name = "Deoptimization::_debug_id_shift") @Stable public int deoptimizationDebugIdShift;
13257
4eacfd0767ed get deoptimization constants in HotSpotMetaAccessProvider from HotSpotVMConfig
twisti
parents: 13255
diff changeset
1458
15104
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1459 @HotSpotVMConstant(name = "Deoptimization::Unpack_deopt") @Stable public int deoptimizationUnpackDeopt;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1460 @HotSpotVMConstant(name = "Deoptimization::Unpack_exception") @Stable public int deoptimizationUnpackException;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1461 @HotSpotVMConstant(name = "Deoptimization::Unpack_uncommon_trap") @Stable public int deoptimizationUnpackUncommonTrap;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1462 @HotSpotVMConstant(name = "Deoptimization::Unpack_reexecute") @Stable public int deoptimizationUnpackReexecute;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1463
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1464 @HotSpotVMField(name = "Deoptimization::UnrollBlock::_size_of_deoptimized_frame", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int deoptimizationUnrollBlockSizeOfDeoptimizedFrameOffset;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1465 @HotSpotVMField(name = "Deoptimization::UnrollBlock::_caller_adjustment", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int deoptimizationUnrollBlockCallerAdjustmentOffset;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1466 @HotSpotVMField(name = "Deoptimization::UnrollBlock::_number_of_frames", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int deoptimizationUnrollBlockNumberOfFramesOffset;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1467 @HotSpotVMField(name = "Deoptimization::UnrollBlock::_total_frame_sizes", type = "int", get = HotSpotVMField.Type.OFFSET) @Stable public int deoptimizationUnrollBlockTotalFrameSizesOffset;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1468 @HotSpotVMField(name = "Deoptimization::UnrollBlock::_frame_sizes", type = "intptr_t*", get = HotSpotVMField.Type.OFFSET) @Stable public int deoptimizationUnrollBlockFrameSizesOffset;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1469 @HotSpotVMField(name = "Deoptimization::UnrollBlock::_frame_pcs", type = "address*", get = HotSpotVMField.Type.OFFSET) @Stable public int deoptimizationUnrollBlockFramePcsOffset;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1470 @HotSpotVMField(name = "Deoptimization::UnrollBlock::_initial_info", type = "intptr_t", get = HotSpotVMField.Type.OFFSET) @Stable public int deoptimizationUnrollBlockInitialInfoOffset;
ed29f7ff71eb add DeoptimizationStub
twisti
parents: 15102
diff changeset
1471
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1472 @HotSpotVMConstant(name = "vmIntrinsics::_invokeBasic") @Stable public int vmIntrinsicInvokeBasic;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1473 @HotSpotVMConstant(name = "vmIntrinsics::_linkToVirtual") @Stable public int vmIntrinsicLinkToVirtual;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1474 @HotSpotVMConstant(name = "vmIntrinsics::_linkToStatic") @Stable public int vmIntrinsicLinkToStatic;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1475 @HotSpotVMConstant(name = "vmIntrinsics::_linkToSpecial") @Stable public int vmIntrinsicLinkToSpecial;
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1476 @HotSpotVMConstant(name = "vmIntrinsics::_linkToInterface") @Stable public int vmIntrinsicLinkToInterface;
9013
3b0ec709827c added macro substitutions for the @PolymorphicSignature methods in MethodHandle
Doug Simon <doug.simon@oracle.com>
parents: 8996
diff changeset
1477
13170
f294b4ee2d47 make CodeInstallResult enum independent of the actual values in C++ code
twisti
parents: 13155
diff changeset
1478 @HotSpotVMConstant(name = "GraalEnv::ok") @Stable public int codeInstallResultOk;
f294b4ee2d47 make CodeInstallResult enum independent of the actual values in C++ code
twisti
parents: 13155
diff changeset
1479 @HotSpotVMConstant(name = "GraalEnv::dependencies_failed") @Stable public int codeInstallResultDependenciesFailed;
19766
29916dcee0b8 Verify dependencies when assertions are enabled
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 19725
diff changeset
1480 @HotSpotVMConstant(name = "GraalEnv::dependencies_invalid") @Stable public int codeInstallResultDependenciesInvalid;
13170
f294b4ee2d47 make CodeInstallResult enum independent of the actual values in C++ code
twisti
parents: 13155
diff changeset
1481 @HotSpotVMConstant(name = "GraalEnv::cache_full") @Stable public int codeInstallResultCacheFull;
f294b4ee2d47 make CodeInstallResult enum independent of the actual values in C++ code
twisti
parents: 13155
diff changeset
1482 @HotSpotVMConstant(name = "GraalEnv::code_too_large") @Stable public int codeInstallResultCodeTooLarge;
f294b4ee2d47 make CodeInstallResult enum independent of the actual values in C++ code
twisti
parents: 13155
diff changeset
1483
21414
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1484 public String getCodeInstallResultDescription(int codeInstallResult) {
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1485 if (codeInstallResult == codeInstallResultOk) {
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1486 return "ok";
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1487 }
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1488 if (codeInstallResult == codeInstallResultDependenciesFailed) {
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1489 return "dependencies failed";
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1490 }
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1491 if (codeInstallResult == codeInstallResultDependenciesInvalid) {
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1492 return "dependencies invalid";
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1493 }
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1494 if (codeInstallResult == codeInstallResultCacheFull) {
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1495 return "code cache is full";
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1496 }
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1497 if (codeInstallResult == codeInstallResultCodeTooLarge) {
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1498 return "code is too large";
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1499 }
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1500 assert false : codeInstallResult;
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1501 return "unknown";
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1502 }
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21413
diff changeset
1503
14093
dd783f0ecf17 refactor CompilerToVM interface
twisti
parents: 14052
diff changeset
1504 @HotSpotVMConstant(name = "CompilerToVM::KLASS_TAG") @Stable public int compilerToVMKlassTag;
dd783f0ecf17 refactor CompilerToVM interface
twisti
parents: 14052
diff changeset
1505 @HotSpotVMConstant(name = "CompilerToVM::SYMBOL_TAG") @Stable public int compilerToVMSymbolTag;
dd783f0ecf17 refactor CompilerToVM interface
twisti
parents: 14052
diff changeset
1506
21413
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1507 // Checkstyle: stop
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1508 @HotSpotVMConstant(name = "CodeInstaller::VERIFIED_ENTRY") @Stable public int MARKID_VERIFIED_ENTRY;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1509 @HotSpotVMConstant(name = "CodeInstaller::UNVERIFIED_ENTRY") @Stable public int MARKID_UNVERIFIED_ENTRY;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1510 @HotSpotVMConstant(name = "CodeInstaller::OSR_ENTRY") @Stable public int MARKID_OSR_ENTRY;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1511 @HotSpotVMConstant(name = "CodeInstaller::EXCEPTION_HANDLER_ENTRY") @Stable public int MARKID_EXCEPTION_HANDLER_ENTRY;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1512 @HotSpotVMConstant(name = "CodeInstaller::DEOPT_HANDLER_ENTRY") @Stable public int MARKID_DEOPT_HANDLER_ENTRY;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1513 @HotSpotVMConstant(name = "CodeInstaller::INVOKEINTERFACE") @Stable public int MARKID_INVOKEINTERFACE;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1514 @HotSpotVMConstant(name = "CodeInstaller::INVOKEVIRTUAL") @Stable public int MARKID_INVOKEVIRTUAL;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1515 @HotSpotVMConstant(name = "CodeInstaller::INVOKESTATIC") @Stable public int MARKID_INVOKESTATIC;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1516 @HotSpotVMConstant(name = "CodeInstaller::INVOKESPECIAL") @Stable public int MARKID_INVOKESPECIAL;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1517 @HotSpotVMConstant(name = "CodeInstaller::INLINE_INVOKE") @Stable public int MARKID_INLINE_INVOKE;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1518 @HotSpotVMConstant(name = "CodeInstaller::POLL_NEAR") @Stable public int MARKID_POLL_NEAR;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1519 @HotSpotVMConstant(name = "CodeInstaller::POLL_RETURN_NEAR") @Stable public int MARKID_POLL_RETURN_NEAR;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1520 @HotSpotVMConstant(name = "CodeInstaller::POLL_FAR") @Stable public int MARKID_POLL_FAR;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1521 @HotSpotVMConstant(name = "CodeInstaller::POLL_RETURN_FAR") @Stable public int MARKID_POLL_RETURN_FAR;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1522 @HotSpotVMConstant(name = "CodeInstaller::CARD_TABLE_SHIFT") @Stable public int MARKID_CARD_TABLE_SHIFT;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1523 @HotSpotVMConstant(name = "CodeInstaller::CARD_TABLE_ADDRESS") @Stable public int MARKID_CARD_TABLE_ADDRESS;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1524 @HotSpotVMConstant(name = "CodeInstaller::INVOKE_INVALID") @Stable public int MARKID_INVOKE_INVALID;
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1525
15a46a918fc1 removed unnecessary HotSpotCodeCache.MarkId enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21411
diff changeset
1526 // Checkstyle: resume
14574
6bab029d6e3a removed com/oracle/graal/hotspot/bridge/Marks.java and replaced with enum
twisti
parents: 14551
diff changeset
1527
11430
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1528 public boolean check() {
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1529 for (Field f : getClass().getDeclaredFields()) {
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1530 int modifiers = f.getModifiers();
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1531 if (Modifier.isPublic(modifiers) && !Modifier.isStatic(modifiers)) {
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1532 assert Modifier.isFinal(modifiers) || f.getAnnotation(Stable.class) != null : "field should either be final or @Stable: " + f;
11430
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1533 }
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1534 }
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1535
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1536 assert codeEntryAlignment > 0 : codeEntryAlignment;
13593
24353c21ef34 slightly better (denser) Class.isArray check
twisti
parents: 13578
diff changeset
1537 assert (layoutHelperArrayTagObjectValue & (1 << (Integer.SIZE - 1))) != 0 : "object array must have first bit set";
24353c21ef34 slightly better (denser) Class.isArray check
twisti
parents: 13578
diff changeset
1538 assert (layoutHelperArrayTagTypeValue & (1 << (Integer.SIZE - 1))) != 0 : "type array must have first bit set";
12559
ae412befde21 read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents: 12372
diff changeset
1539
11430
a7dd2d728500 made all public, non-static fields in HotSpotVMConfig final
Doug Simon <doug.simon@oracle.com>
parents: 11238
diff changeset
1540 return true;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
1541 }
13520
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1542
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1543 /**
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1544 * A compact representation of the different encoding strategies for Objects and metadata.
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1545 */
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1546 public static class CompressEncoding {
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1547 public final long base;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1548 public final int shift;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1549 public final int alignment;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1550
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1551 CompressEncoding(long base, int shift, int alignment) {
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1552 this.base = base;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1553 this.shift = shift;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1554 this.alignment = alignment;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1555 }
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1556
15023
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1557 public int compress(long ptr) {
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1558 if (ptr == 0L) {
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1559 return 0;
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1560 } else {
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1561 return (int) ((ptr - base) >>> shift);
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1562 }
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1563 }
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1564
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1565 public long uncompress(int ptr) {
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1566 if (ptr == 0) {
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1567 return 0L;
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1568 } else {
15062
10b0b01a4a61 Fix operator precedence bug.
Roland Schatz <roland.schatz@oracle.com>
parents: 15052
diff changeset
1569 return ((ptr & 0xFFFFFFFFL) << shift) + base;
15023
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1570 }
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1571 }
652564fe42d5 Use CompressionNode for accessing compressed Klass pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14989
diff changeset
1572
13520
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1573 @Override
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1574 public String toString() {
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1575 return "base: " + base + " shift: " + shift + " alignment: " + alignment;
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1576 }
14943
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1577
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1578 @Override
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1579 public int hashCode() {
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1580 final int prime = 31;
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1581 int result = 1;
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1582 result = prime * result + alignment;
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1583 result = prime * result + (int) (base ^ (base >>> 32));
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1584 result = prime * result + shift;
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1585 return result;
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1586 }
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1587
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1588 @Override
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1589 public boolean equals(Object obj) {
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1590 if (obj instanceof CompressEncoding) {
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1591 CompressEncoding other = (CompressEncoding) obj;
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1592 return alignment == other.alignment && base == other.base && shift == other.shift;
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1593 } else {
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1594 return false;
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1595 }
e5a55d280f24 Floating nodes for compressing and uncompressing pointers.
Roland Schatz <roland.schatz@oracle.com>
parents: 14909
diff changeset
1596 }
13520
fb7b39f07232 Embed compressed constants when possible and use more efficient patterns for encoding
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13517
diff changeset
1597 }
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1598
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1599 /**
17000
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1600 * Returns the name of the C/C++ symbol that is associated (via HotSpotVMValue annotation) with
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1601 * the HotSpotVMConfig object's field containing {@code value}; returns null if no field holds
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1602 * the provided address.
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1603 *
17000
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1604 * @param value value of the field
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1605 * @return C/C++ symbol name or null
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1606 */
17000
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1607 public String getVMValueCSymbol(long value) {
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1608 for (Field f : HotSpotVMConfig.class.getDeclaredFields()) {
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1609 if (f.isAnnotationPresent(HotSpotVMValue.class)) {
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1610 HotSpotVMValue annotation = f.getAnnotation(HotSpotVMValue.class);
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1611
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1612 if (annotation.get() == HotSpotVMValue.Type.ADDRESS) {
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1613 try {
17000
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1614 if (value == f.getLong(this)) {
16182
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1615 return (annotation.expression() + annotation.signature());
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1616 }
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1617 } catch (IllegalArgumentException e1) {
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1618 // TODO Auto-generated catch block
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1619 e1.printStackTrace();
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1620 } catch (IllegalAccessException e1) {
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1621 // TODO Auto-generated catch block
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1622 e1.printStackTrace();
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1623 }
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1624 }
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1625 }
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1626 }
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1627 return null;
0a7e9347f8d0 Add an ability to specify the signature of a C/C++ foreign function in HotSpotVMConfig and get the full symbol string; add a couple of convenience getters and setters for stubs with foreign call linkage.
bharadwaj
parents: 16076
diff changeset
1628 }
17000
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1629
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1630 /**
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1631 * Returns the name of the C/C++ symbol that is associated (via HotSpotVMField annotation) with
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1632 * the HotSpotVMConfig object's field containing {@code value}; returns null if no field holds
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1633 * the provided address.
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1634 *
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1635 * @param value value of the field
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1636 * @return C/C++ symbol name or null
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1637 */
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1638 public String getVMFieldCSymbol(long value) {
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1639 for (Field f : HotSpotVMConfig.class.getDeclaredFields()) {
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1640 if (f.isAnnotationPresent(HotSpotVMField.class)) {
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1641 HotSpotVMField annotation = f.getAnnotation(HotSpotVMField.class);
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1642
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1643 if (annotation.get() == HotSpotVMField.Type.VALUE) {
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1644 try {
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1645 if (value == f.getLong(this)) {
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1646 return (annotation.name());
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1647 }
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1648 } catch (IllegalArgumentException e1) {
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1649 // TODO Auto-generated catch block
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1650 e1.printStackTrace();
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1651 } catch (IllegalAccessException e1) {
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1652 // TODO Auto-generated catch block
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1653 e1.printStackTrace();
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1654 }
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1655 }
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1656 }
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1657 }
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1658 return null;
e35a3af4f680 Add a getter method to that returns the HotSpot VM symbol string associated via HotSpotVMField annotation. Renamed a similar existing method that returns HotSpot VM symbol string associated via HotSpotVMValue annotation.
bharadwaj
parents: 16795
diff changeset
1659 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
1660 }