22 */ |
22 */ |
23 |
23 |
24 #ifndef SHARE_JVMCI_JVMCIJAVACLASSES_HPP |
24 #ifndef SHARE_JVMCI_JVMCIJAVACLASSES_HPP |
25 #define SHARE_JVMCI_JVMCIJAVACLASSES_HPP |
25 #define SHARE_JVMCI_JVMCIJAVACLASSES_HPP |
26 |
26 |
27 #include "classfile/systemDictionary.hpp" |
27 #include "classfile/vmSymbols.hpp" |
28 #include "oops/access.hpp" |
28 #include "jvmci/jvmciExceptions.hpp" |
29 #include "oops/instanceMirrorKlass.hpp" |
29 #include "jvmci/jvmciObject.hpp" |
30 #include "oops/oop.hpp" |
30 #include "runtime/jniHandles.hpp" |
31 |
31 |
32 class JVMCIJavaClasses : AllStatic { |
32 /* |
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33 * This macro defines the structure of the JVMCI classes accessed from VM code. It is used to |
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34 * generate accessors similar to javaClasses.hpp, but with specializations for HotSpot and JNI based |
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35 * access. |
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36 * |
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37 * HotSpotJVMCI: This class contains accessors based on the VM internal |
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38 * interface to Java. It is used for JVMCI Java code executing on the HotSpot heap. |
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39 * |
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40 * JNIJVMCI: This class contains JNI based accessors and is used for JVMCI |
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41 * Java code executing in the JVMCI shared library. |
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42 */ |
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43 |
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44 #define JVMCI_CLASSES_DO(start_class, \ |
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45 end_class, \ |
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46 char_field, \ |
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47 int_field, \ |
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48 boolean_field, \ |
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49 long_field, \ |
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50 float_field, \ |
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51 object_field, \ |
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52 primarray_field, \ |
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53 objectarray_field, \ |
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54 static_object_field, \ |
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55 static_objectarray_field, \ |
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56 static_int_field, \ |
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57 static_boolean_field, \ |
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58 jvmci_method, \ |
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59 jvmci_constructor) \ |
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60 start_class(Services, jdk_vm_ci_services_Services) \ |
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61 jvmci_method(CallStaticVoidMethod, GetStaticMethodID, call_static, void, Services, initializeSavedProperties, byte_array_void_signature, (JVMCIObject serializedProperties)) \ |
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62 end_class \ |
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63 start_class(Architecture, jdk_vm_ci_code_Architecture) \ |
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64 object_field(Architecture, wordKind, "Ljdk/vm/ci/meta/PlatformKind;") \ |
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65 end_class \ |
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66 start_class(TargetDescription, jdk_vm_ci_code_TargetDescription) \ |
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67 object_field(TargetDescription, arch, "Ljdk/vm/ci/code/Architecture;") \ |
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68 end_class \ |
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69 start_class(HotSpotResolvedObjectTypeImpl, jdk_vm_ci_hotspot_HotSpotResolvedObjectTypeImpl) \ |
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70 long_field(HotSpotResolvedObjectTypeImpl, metadataPointer) \ |
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71 end_class \ |
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72 start_class(HotSpotResolvedPrimitiveType, jdk_vm_ci_hotspot_HotSpotResolvedPrimitiveType) \ |
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73 object_field(HotSpotResolvedPrimitiveType, mirror, "Ljdk/vm/ci/hotspot/HotSpotObjectConstantImpl;") \ |
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74 object_field(HotSpotResolvedPrimitiveType, kind, "Ljdk/vm/ci/meta/JavaKind;") \ |
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75 static_objectarray_field(HotSpotResolvedPrimitiveType, primitives, "[Ljdk/vm/ci/hotspot/HotSpotResolvedPrimitiveType;") \ |
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76 end_class \ |
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77 start_class(HotSpotResolvedJavaFieldImpl, jdk_vm_ci_hotspot_HotSpotResolvedJavaFieldImpl) \ |
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78 object_field(HotSpotResolvedJavaFieldImpl, type, "Ljdk/vm/ci/meta/JavaType;") \ |
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79 object_field(HotSpotResolvedJavaFieldImpl, holder, "Ljdk/vm/ci/hotspot/HotSpotResolvedObjectTypeImpl;") \ |
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80 int_field(HotSpotResolvedJavaFieldImpl, offset) \ |
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81 int_field(HotSpotResolvedJavaFieldImpl, modifiers) \ |
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82 end_class \ |
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83 start_class(HotSpotResolvedJavaMethodImpl, jdk_vm_ci_hotspot_HotSpotResolvedJavaMethodImpl) \ |
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84 long_field(HotSpotResolvedJavaMethodImpl, metadataHandle) \ |
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85 end_class \ |
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86 start_class(InstalledCode, jdk_vm_ci_code_InstalledCode) \ |
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87 long_field(InstalledCode, address) \ |
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88 long_field(InstalledCode, entryPoint) \ |
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89 long_field(InstalledCode, version) \ |
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90 object_field(InstalledCode, name, "Ljava/lang/String;") \ |
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91 end_class \ |
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92 start_class(HotSpotInstalledCode, jdk_vm_ci_hotspot_HotSpotInstalledCode) \ |
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93 int_field(HotSpotInstalledCode, size) \ |
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94 long_field(HotSpotInstalledCode, codeStart) \ |
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95 int_field(HotSpotInstalledCode, codeSize) \ |
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96 end_class \ |
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97 start_class(HotSpotNmethod, jdk_vm_ci_hotspot_HotSpotNmethod) \ |
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98 boolean_field(HotSpotNmethod, isDefault) \ |
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99 long_field(HotSpotNmethod, compileIdSnapshot) \ |
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100 object_field(HotSpotNmethod, method, "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethodImpl;") \ |
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101 jvmci_constructor(HotSpotNmethod, "(Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethodImpl;Ljava/lang/String;ZJ)V") \ |
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102 end_class \ |
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103 start_class(HotSpotCompiledCode, jdk_vm_ci_hotspot_HotSpotCompiledCode) \ |
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104 object_field(HotSpotCompiledCode, name, "Ljava/lang/String;") \ |
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105 primarray_field(HotSpotCompiledCode, targetCode, "[B") \ |
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106 int_field(HotSpotCompiledCode, targetCodeSize) \ |
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107 objectarray_field(HotSpotCompiledCode, sites, "[Ljdk/vm/ci/code/site/Site;") \ |
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108 objectarray_field(HotSpotCompiledCode, assumptions, "[Ljdk/vm/ci/meta/Assumptions$Assumption;") \ |
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109 objectarray_field(HotSpotCompiledCode, methods, "[Ljdk/vm/ci/meta/ResolvedJavaMethod;") \ |
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110 objectarray_field(HotSpotCompiledCode, comments, "[Ljdk/vm/ci/hotspot/HotSpotCompiledCode$Comment;") \ |
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111 primarray_field(HotSpotCompiledCode, dataSection, "[B") \ |
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112 int_field(HotSpotCompiledCode, dataSectionAlignment) \ |
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113 objectarray_field(HotSpotCompiledCode, dataSectionPatches, "[Ljdk/vm/ci/code/site/DataPatch;") \ |
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114 boolean_field(HotSpotCompiledCode, isImmutablePIC) \ |
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115 int_field(HotSpotCompiledCode, totalFrameSize) \ |
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116 object_field(HotSpotCompiledCode, deoptRescueSlot, "Ljdk/vm/ci/code/StackSlot;") \ |
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117 end_class \ |
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118 start_class(HotSpotCompiledCode_Comment, jdk_vm_ci_hotspot_HotSpotCompiledCode_Comment) \ |
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119 object_field(HotSpotCompiledCode_Comment, text, "Ljava/lang/String;") \ |
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120 int_field(HotSpotCompiledCode_Comment, pcOffset) \ |
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121 end_class \ |
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122 start_class(HotSpotCompiledNmethod, jdk_vm_ci_hotspot_HotSpotCompiledNmethod) \ |
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123 object_field(HotSpotCompiledNmethod, method, "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethod;") \ |
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124 object_field(HotSpotCompiledNmethod, installationFailureMessage, "Ljava/lang/String;") \ |
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125 int_field(HotSpotCompiledNmethod, entryBCI) \ |
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126 int_field(HotSpotCompiledNmethod, id) \ |
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127 long_field(HotSpotCompiledNmethod, compileState) \ |
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128 boolean_field(HotSpotCompiledNmethod, hasUnsafeAccess) \ |
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129 end_class \ |
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130 start_class(HotSpotForeignCallTarget, jdk_vm_ci_hotspot_HotSpotForeignCallTarget) \ |
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131 long_field(HotSpotForeignCallTarget, address) \ |
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132 end_class \ |
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133 start_class(VMField, jdk_vm_ci_hotspot_VMField) \ |
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134 object_field(VMField, name, "Ljava/lang/String;") \ |
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135 object_field(VMField, type, "Ljava/lang/String;") \ |
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136 long_field(VMField, offset) \ |
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137 long_field(VMField, address) \ |
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138 object_field(VMField, value, "Ljava/lang/Object;") \ |
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139 jvmci_constructor(VMField, "(Ljava/lang/String;Ljava/lang/String;JJLjava/lang/Object;)V") \ |
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140 end_class \ |
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141 start_class(VMFlag, jdk_vm_ci_hotspot_VMFlag) \ |
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142 object_field(VMFlag, name, "Ljava/lang/String;") \ |
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143 object_field(VMFlag, type, "Ljava/lang/String;") \ |
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144 object_field(VMFlag, value, "Ljava/lang/Object;") \ |
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145 jvmci_constructor(VMFlag, "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;)V") \ |
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146 end_class \ |
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147 start_class(VMIntrinsicMethod, jdk_vm_ci_hotspot_VMIntrinsicMethod) \ |
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148 object_field(VMIntrinsicMethod, declaringClass, "Ljava/lang/String;") \ |
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149 object_field(VMIntrinsicMethod, name, "Ljava/lang/String;") \ |
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150 object_field(VMIntrinsicMethod, descriptor, "Ljava/lang/String;") \ |
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151 int_field(VMIntrinsicMethod, id) \ |
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152 jvmci_constructor(VMIntrinsicMethod, "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V") \ |
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153 end_class \ |
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154 start_class(Assumptions_NoFinalizableSubclass, jdk_vm_ci_meta_Assumptions_NoFinalizableSubclass) \ |
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155 object_field(Assumptions_NoFinalizableSubclass, receiverType, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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156 end_class \ |
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157 start_class(Assumptions_ConcreteSubtype, jdk_vm_ci_meta_Assumptions_ConcreteSubtype) \ |
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158 object_field(Assumptions_ConcreteSubtype, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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159 object_field(Assumptions_ConcreteSubtype, subtype, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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160 end_class \ |
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161 start_class(Assumptions_LeafType, jdk_vm_ci_meta_Assumptions_LeafType) \ |
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162 object_field(Assumptions_LeafType, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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163 end_class \ |
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164 start_class(Assumptions_ConcreteMethod, jdk_vm_ci_meta_Assumptions_ConcreteMethod) \ |
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165 object_field(Assumptions_ConcreteMethod, method, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \ |
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166 object_field(Assumptions_ConcreteMethod, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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167 object_field(Assumptions_ConcreteMethod, impl, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \ |
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168 end_class \ |
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169 start_class(Assumptions_CallSiteTargetValue, jdk_vm_ci_meta_Assumptions_CallSiteTargetValue) \ |
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170 object_field(Assumptions_CallSiteTargetValue, callSite, "Ljdk/vm/ci/meta/JavaConstant;") \ |
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171 object_field(Assumptions_CallSiteTargetValue, methodHandle, "Ljdk/vm/ci/meta/JavaConstant;") \ |
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172 end_class \ |
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173 start_class(site_Site, jdk_vm_ci_code_site_Site) \ |
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174 int_field(site_Site, pcOffset) \ |
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175 end_class \ |
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176 start_class(site_Call, jdk_vm_ci_code_site_Call) \ |
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177 object_field(site_Call, target, "Ljdk/vm/ci/meta/InvokeTarget;") \ |
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178 end_class \ |
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179 start_class(site_DataPatch, jdk_vm_ci_code_site_DataPatch) \ |
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180 object_field(site_DataPatch, reference, "Ljdk/vm/ci/code/site/Reference;") \ |
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181 end_class \ |
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182 start_class(site_ConstantReference, jdk_vm_ci_code_site_ConstantReference) \ |
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183 object_field(site_ConstantReference, constant, "Ljdk/vm/ci/meta/VMConstant;") \ |
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184 end_class \ |
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185 start_class(site_DataSectionReference, jdk_vm_ci_code_site_DataSectionReference) \ |
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186 int_field(site_DataSectionReference, offset) \ |
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187 end_class \ |
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188 start_class(site_InfopointReason, jdk_vm_ci_code_site_InfopointReason) \ |
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189 static_object_field(site_InfopointReason, SAFEPOINT, "Ljdk/vm/ci/code/site/InfopointReason;") \ |
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190 static_object_field(site_InfopointReason, CALL, "Ljdk/vm/ci/code/site/InfopointReason;") \ |
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191 static_object_field(site_InfopointReason, IMPLICIT_EXCEPTION, "Ljdk/vm/ci/code/site/InfopointReason;") \ |
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192 end_class \ |
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193 start_class(site_Infopoint, jdk_vm_ci_code_site_Infopoint) \ |
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194 object_field(site_Infopoint, debugInfo, "Ljdk/vm/ci/code/DebugInfo;") \ |
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195 object_field(site_Infopoint, reason, "Ljdk/vm/ci/code/site/InfopointReason;") \ |
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196 end_class \ |
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197 start_class(site_ExceptionHandler, jdk_vm_ci_code_site_ExceptionHandler) \ |
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198 int_field(site_ExceptionHandler, handlerPos) \ |
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199 end_class \ |
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200 start_class(site_Mark, jdk_vm_ci_code_site_Mark) \ |
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201 object_field(site_Mark, id, "Ljava/lang/Object;") \ |
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202 end_class \ |
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203 start_class(HotSpotCompilationRequestResult, jdk_vm_ci_hotspot_HotSpotCompilationRequestResult) \ |
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204 object_field(HotSpotCompilationRequestResult, failureMessage, "Ljava/lang/String;") \ |
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205 boolean_field(HotSpotCompilationRequestResult, retry) \ |
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206 int_field(HotSpotCompilationRequestResult, inlinedBytecodes) \ |
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207 end_class \ |
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208 start_class(DebugInfo, jdk_vm_ci_code_DebugInfo) \ |
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209 object_field(DebugInfo, bytecodePosition, "Ljdk/vm/ci/code/BytecodePosition;") \ |
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210 object_field(DebugInfo, referenceMap, "Ljdk/vm/ci/code/ReferenceMap;") \ |
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211 object_field(DebugInfo, calleeSaveInfo, "Ljdk/vm/ci/code/RegisterSaveLayout;") \ |
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212 objectarray_field(DebugInfo, virtualObjectMapping, "[Ljdk/vm/ci/code/VirtualObject;") \ |
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213 end_class \ |
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214 start_class(HotSpotReferenceMap, jdk_vm_ci_hotspot_HotSpotReferenceMap) \ |
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215 objectarray_field(HotSpotReferenceMap, objects, "[Ljdk/vm/ci/code/Location;") \ |
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216 objectarray_field(HotSpotReferenceMap, derivedBase, "[Ljdk/vm/ci/code/Location;") \ |
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217 primarray_field(HotSpotReferenceMap, sizeInBytes, "[I") \ |
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218 int_field(HotSpotReferenceMap, maxRegisterSize) \ |
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219 end_class \ |
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220 start_class(RegisterSaveLayout, jdk_vm_ci_code_RegisterSaveLayout) \ |
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221 objectarray_field(RegisterSaveLayout, registers, "[Ljdk/vm/ci/code/Register;") \ |
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222 primarray_field(RegisterSaveLayout, slots, "[I") \ |
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223 end_class \ |
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224 start_class(BytecodeFrame, jdk_vm_ci_code_BytecodeFrame) \ |
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225 objectarray_field(BytecodeFrame, values, "[Ljdk/vm/ci/meta/JavaValue;") \ |
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226 objectarray_field(BytecodeFrame, slotKinds, "[Ljdk/vm/ci/meta/JavaKind;") \ |
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227 int_field(BytecodeFrame, numLocals) \ |
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228 int_field(BytecodeFrame, numStack) \ |
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229 int_field(BytecodeFrame, numLocks) \ |
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230 boolean_field(BytecodeFrame, rethrowException) \ |
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231 boolean_field(BytecodeFrame, duringCall) \ |
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232 static_int_field(BytecodeFrame, UNKNOWN_BCI) \ |
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233 static_int_field(BytecodeFrame, UNWIND_BCI) \ |
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234 static_int_field(BytecodeFrame, BEFORE_BCI) \ |
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235 static_int_field(BytecodeFrame, AFTER_BCI) \ |
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236 static_int_field(BytecodeFrame, AFTER_EXCEPTION_BCI) \ |
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237 static_int_field(BytecodeFrame, INVALID_FRAMESTATE_BCI) \ |
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238 end_class \ |
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239 start_class(BytecodePosition, jdk_vm_ci_code_BytecodePosition) \ |
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240 object_field(BytecodePosition, caller, "Ljdk/vm/ci/code/BytecodePosition;") \ |
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241 object_field(BytecodePosition, method, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \ |
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242 int_field(BytecodePosition, bci) \ |
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243 end_class \ |
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244 start_class(JavaConstant, jdk_vm_ci_meta_JavaConstant) \ |
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245 static_object_field(JavaConstant, NULL_POINTER, "Ljdk/vm/ci/meta/JavaConstant;") \ |
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246 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, JavaConstant, forFloat, forFloat_signature, (JVMCIObject kind, jlong value, JVMCI_TRAPS)) \ |
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247 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, JavaConstant, forDouble, forDouble_signature, (JVMCIObject kind, jlong value, JVMCI_TRAPS)) \ |
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248 end_class \ |
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249 start_class(ResolvedJavaMethod, jdk_vm_ci_meta_ResolvedJavaMethod) \ |
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250 end_class \ |
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251 start_class(PrimitiveConstant, jdk_vm_ci_meta_PrimitiveConstant) \ |
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252 object_field(PrimitiveConstant, kind, "Ljdk/vm/ci/meta/JavaKind;") \ |
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253 long_field(PrimitiveConstant, primitive) \ |
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254 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, PrimitiveConstant, forTypeChar, forTypeChar_signature, (JVMCIObject kind, jlong value, JVMCI_TRAPS)) \ |
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255 end_class \ |
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256 start_class(RawConstant, jdk_vm_ci_meta_RawConstant) \ |
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257 end_class \ |
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258 start_class(NullConstant, jdk_vm_ci_meta_NullConstant) \ |
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259 end_class \ |
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260 start_class(HotSpotCompressedNullConstant, jdk_vm_ci_hotspot_HotSpotCompressedNullConstant) \ |
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261 end_class \ |
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262 start_class(HotSpotObjectConstantImpl, jdk_vm_ci_hotspot_HotSpotObjectConstantImpl) \ |
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263 boolean_field(HotSpotObjectConstantImpl, compressed) \ |
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264 end_class \ |
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265 start_class(DirectHotSpotObjectConstantImpl, jdk_vm_ci_hotspot_DirectHotSpotObjectConstantImpl) \ |
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266 object_field(DirectHotSpotObjectConstantImpl, object, "Ljava/lang/Object;") \ |
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267 jvmci_constructor(DirectHotSpotObjectConstantImpl, "(Ljava/lang/Object;Z)V") \ |
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268 end_class \ |
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269 start_class(IndirectHotSpotObjectConstantImpl, jdk_vm_ci_hotspot_IndirectHotSpotObjectConstantImpl) \ |
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270 long_field(IndirectHotSpotObjectConstantImpl, objectHandle) \ |
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271 jvmci_constructor(IndirectHotSpotObjectConstantImpl, "(JZZ)V") \ |
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272 end_class \ |
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273 start_class(HotSpotMetaspaceConstantImpl, jdk_vm_ci_hotspot_HotSpotMetaspaceConstantImpl) \ |
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274 object_field(HotSpotMetaspaceConstantImpl, metaspaceObject, "Ljdk/vm/ci/hotspot/MetaspaceObject;") \ |
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275 boolean_field(HotSpotMetaspaceConstantImpl, compressed) \ |
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276 end_class \ |
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277 start_class(HotSpotSentinelConstant, jdk_vm_ci_hotspot_HotSpotSentinelConstant) \ |
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278 end_class \ |
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279 start_class(JavaKind, jdk_vm_ci_meta_JavaKind) \ |
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280 char_field(JavaKind, typeChar) \ |
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281 static_object_field(JavaKind, Boolean, "Ljdk/vm/ci/meta/JavaKind;") \ |
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282 static_object_field(JavaKind, Byte, "Ljdk/vm/ci/meta/JavaKind;") \ |
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283 static_object_field(JavaKind, Char, "Ljdk/vm/ci/meta/JavaKind;") \ |
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284 static_object_field(JavaKind, Short, "Ljdk/vm/ci/meta/JavaKind;") \ |
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285 static_object_field(JavaKind, Int, "Ljdk/vm/ci/meta/JavaKind;") \ |
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286 static_object_field(JavaKind, Long, "Ljdk/vm/ci/meta/JavaKind;") \ |
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287 end_class \ |
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288 start_class(ValueKind, jdk_vm_ci_meta_ValueKind) \ |
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289 object_field(ValueKind, platformKind, "Ljdk/vm/ci/meta/PlatformKind;") \ |
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290 end_class \ |
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291 start_class(Value, jdk_vm_ci_meta_Value) \ |
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292 object_field(Value, valueKind, "Ljdk/vm/ci/meta/ValueKind;") \ |
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293 static_object_field(Value, ILLEGAL, "Ljdk/vm/ci/meta/AllocatableValue;") \ |
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294 end_class \ |
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295 start_class(RegisterValue, jdk_vm_ci_code_RegisterValue) \ |
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296 object_field(RegisterValue, reg, "Ljdk/vm/ci/code/Register;") \ |
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297 end_class \ |
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298 start_class(code_Location, jdk_vm_ci_code_Location) \ |
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299 object_field(code_Location, reg, "Ljdk/vm/ci/code/Register;") \ |
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300 int_field(code_Location, offset) \ |
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301 end_class \ |
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302 start_class(code_Register, jdk_vm_ci_code_Register) \ |
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303 int_field(code_Register, number) \ |
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304 int_field(code_Register, encoding) \ |
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305 end_class \ |
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306 start_class(StackSlot, jdk_vm_ci_code_StackSlot) \ |
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307 int_field(StackSlot, offset) \ |
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308 boolean_field(StackSlot, addFrameSize) \ |
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309 end_class \ |
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310 start_class(VirtualObject, jdk_vm_ci_code_VirtualObject) \ |
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311 int_field(VirtualObject, id) \ |
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312 object_field(VirtualObject, type, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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313 objectarray_field(VirtualObject, values, "[Ljdk/vm/ci/meta/JavaValue;") \ |
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314 objectarray_field(VirtualObject, slotKinds, "[Ljdk/vm/ci/meta/JavaKind;") \ |
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315 end_class \ |
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316 start_class(StackLockValue, jdk_vm_ci_code_StackLockValue) \ |
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317 object_field(StackLockValue, owner, "Ljdk/vm/ci/meta/JavaValue;") \ |
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318 object_field(StackLockValue, slot, "Ljdk/vm/ci/meta/AllocatableValue;") \ |
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319 boolean_field(StackLockValue, eliminated) \ |
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320 end_class \ |
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321 start_class(HotSpotStackFrameReference, jdk_vm_ci_hotspot_HotSpotStackFrameReference) \ |
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322 object_field(HotSpotStackFrameReference, compilerToVM, "Ljdk/vm/ci/hotspot/CompilerToVM;") \ |
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323 boolean_field(HotSpotStackFrameReference, objectsMaterialized) \ |
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324 long_field(HotSpotStackFrameReference, stackPointer) \ |
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325 int_field(HotSpotStackFrameReference, frameNumber) \ |
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326 int_field(HotSpotStackFrameReference, bci) \ |
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327 object_field(HotSpotStackFrameReference, method, "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethod;") \ |
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328 objectarray_field(HotSpotStackFrameReference, locals, "[Ljava/lang/Object;") \ |
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329 primarray_field(HotSpotStackFrameReference, localIsVirtual, "[Z") \ |
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330 end_class \ |
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331 start_class(HotSpotMetaData, jdk_vm_ci_hotspot_HotSpotMetaData) \ |
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332 primarray_field(HotSpotMetaData, pcDescBytes, "[B") \ |
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333 primarray_field(HotSpotMetaData, scopesDescBytes, "[B") \ |
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334 primarray_field(HotSpotMetaData, relocBytes, "[B") \ |
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335 primarray_field(HotSpotMetaData, exceptionBytes, "[B") \ |
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336 primarray_field(HotSpotMetaData, oopMaps, "[B") \ |
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337 object_field(HotSpotMetaData, metadata, "[Ljava/lang/Object;") \ |
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338 end_class \ |
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339 start_class(HotSpotConstantPool, jdk_vm_ci_hotspot_HotSpotConstantPool) \ |
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340 long_field(HotSpotConstantPool, metadataHandle) \ |
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341 end_class \ |
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342 start_class(HotSpotJVMCIRuntime, jdk_vm_ci_hotspot_HotSpotJVMCIRuntime) \ |
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343 objectarray_field(HotSpotJVMCIRuntime, excludeFromJVMCICompilation, "[Ljava/lang/Module;") \ |
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344 jvmci_method(CallNonvirtualObjectMethod, GetMethodID, call_special, JVMCIObject, HotSpotJVMCIRuntime, compileMethod, compileMethod_signature, (JVMCIObject runtime, JVMCIObject method, int entry_bci, jlong env, int id)) \ |
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345 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, HotSpotJVMCIRuntime, encodeThrowable, encodeThrowable_signature, (JVMCIObject throwable)) \ |
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346 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, HotSpotJVMCIRuntime, decodeThrowable, decodeThrowable_signature, (JVMCIObject encodedThrowable)) \ |
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347 jvmci_method(CallNonvirtualVoidMethod, GetMethodID, call_special, void, HotSpotJVMCIRuntime, bootstrapFinished, void_method_signature, (JVMCIObject runtime, JVMCI_TRAPS)) \ |
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348 jvmci_method(CallNonvirtualVoidMethod, GetMethodID, call_special, void, HotSpotJVMCIRuntime, shutdown, void_method_signature, (JVMCIObject runtime)) \ |
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349 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, HotSpotJVMCIRuntime, runtime, runtime_signature, (JVMCI_TRAPS)) \ |
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350 jvmci_method(CallObjectMethod, GetMethodID, call_virtual, JVMCIObject, HotSpotJVMCIRuntime, getCompiler, getCompiler_signature, (JVMCIObject runtime, JVMCI_TRAPS)) \ |
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351 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, HotSpotJVMCIRuntime, callToString, callToString_signature, (JVMCIObject object, JVMCI_TRAPS)) \ |
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352 end_class \ |
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353 start_class(JVMCIError, jdk_vm_ci_common_JVMCIError) \ |
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354 jvmci_constructor(JVMCIError, "(Ljava/lang/String;)V") \ |
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355 end_class \ |
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356 start_class(InspectedFrameVisitor, jdk_vm_ci_code_stack_InspectedFrameVisitor) \ |
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357 end_class \ |
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358 start_class(JVMCI, jdk_vm_ci_runtime_JVMCI) \ |
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359 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, JVMCI, getRuntime, getRuntime_signature, (JVMCI_TRAPS)) \ |
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360 jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, JVMCI, initializeRuntime, initializeRuntime_signature, (JVMCI_TRAPS)) \ |
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361 end_class \ |
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362 start_class(Object, java_lang_Object) \ |
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363 end_class \ |
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364 start_class(String, java_lang_String) \ |
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365 end_class \ |
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366 start_class(Class, java_lang_Class) \ |
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367 jvmci_method(CallObjectMethod, GetMethodID, call_virtual, JVMCIObject, Class, getName, void_string_signature, (JVMCI_TRAPS)) \ |
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368 end_class \ |
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369 start_class(ArrayIndexOutOfBoundsException, java_lang_ArrayIndexOutOfBoundsException) \ |
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370 jvmci_constructor(ArrayIndexOutOfBoundsException, "(Ljava/lang/String;)V") \ |
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371 end_class \ |
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372 start_class(IllegalStateException, java_lang_IllegalStateException) \ |
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373 jvmci_constructor(IllegalStateException, "(Ljava/lang/String;)V") \ |
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374 end_class \ |
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375 start_class(NullPointerException, java_lang_NullPointerException) \ |
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376 jvmci_constructor(NullPointerException, "(Ljava/lang/String;)V") \ |
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377 end_class \ |
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378 start_class(IllegalArgumentException, java_lang_IllegalArgumentException) \ |
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379 jvmci_constructor(IllegalArgumentException, "(Ljava/lang/String;)V") \ |
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380 end_class \ |
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381 start_class(InternalError, java_lang_InternalError) \ |
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382 jvmci_constructor(InternalError, "(Ljava/lang/String;)V") \ |
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383 end_class \ |
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384 start_class(InvalidInstalledCodeException, jdk_vm_ci_code_InvalidInstalledCodeException) \ |
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385 jvmci_constructor(InvalidInstalledCodeException, "(Ljava/lang/String;)V") \ |
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386 end_class \ |
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387 start_class(UnsatisfiedLinkError, java_lang_UnsatisfiedLinkError) \ |
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388 jvmci_constructor(UnsatisfiedLinkError, "(Ljava/lang/String;)V") \ |
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389 end_class \ |
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390 start_class(StackTraceElement, java_lang_StackTraceElement) \ |
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391 object_field(StackTraceElement, declaringClass, "Ljava/lang/String;") \ |
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392 object_field(StackTraceElement, methodName, "Ljava/lang/String;") \ |
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393 object_field(StackTraceElement, fileName, "Ljava/lang/String;") \ |
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394 int_field(StackTraceElement, lineNumber) \ |
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395 jvmci_constructor(StackTraceElement, "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V") \ |
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396 end_class \ |
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397 start_class(Throwable, java_lang_Throwable) \ |
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398 object_field(Throwable, detailMessage, "Ljava/lang/String;") \ |
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399 end_class \ |
|
400 /* end*/ |
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401 |
|
402 class JVMCICompiler; |
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403 class JVMCIEnv; |
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404 |
|
405 #define START_CLASS(simpleClassName, fullClassName) \ |
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406 class simpleClassName { \ |
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407 friend class JVMCIEnv; \ |
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408 static void initialize(JVMCI_TRAPS); \ |
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409 static bool is_instance(JVMCIEnv* jvmciEnv, JVMCIObject object); \ |
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410 |
|
411 #define END_CLASS }; |
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412 |
|
413 #define EMPTY_CAST |
|
414 #define CHAR_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jchar) |
|
415 #define INT_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jint) |
|
416 #define BOOLEAN_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jboolean) |
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417 #define LONG_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jlong) |
|
418 #define FLOAT_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jfloat) |
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419 |
|
420 #define OBJECT_FIELD(simpleClassName, name, signature) OOPISH_FIELD(simpleClassName, name, JVMCIObject, oop) |
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421 #define OBJECTARRAY_FIELD(simpleClassName, name, signature) OOPISH_FIELD(simpleClassName, name, JVMCIObjectArray, objArrayOop) |
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422 #define PRIMARRAY_FIELD(simpleClassName, name, signature) OOPISH_FIELD(simpleClassName, name, JVMCIPrimitiveArray, typeArrayOop) |
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423 |
|
424 #define STATIC_INT_FIELD(simpleClassName, name) STATIC_FIELD(simpleClassName, name, jint) |
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425 #define STATIC_BOOLEAN_FIELD(simpleClassName, name) STATIC_FIELD(simpleClassName, name, jboolean) |
|
426 #define STATIC_OBJECT_FIELD(simpleClassName, name, signature) STATIC_OOPISH_FIELD(simpleClassName, name, JVMCIObject, oop) |
|
427 #define STATIC_OBJECTARRAY_FIELD(simpleClassName, name, signature) STATIC_OOPISH_FIELD(simpleClassName, name, JVMCIObjectArray, objArrayOop) |
|
428 |
|
429 #define HS_START_CLASS(simpleClassName, fullClassName) \ |
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430 START_CLASS(simpleClassName, fullClassName) \ |
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431 friend class HotSpotJVMCI; \ |
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432 private: \ |
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433 static void check(oop obj, const char* field_name, int offset); \ |
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434 static InstanceKlass* _klass; \ |
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435 public: \ |
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436 static InstanceKlass* klass() { assert(_klass != NULL, "uninit"); return _klass; } \ |
|
437 static Symbol* symbol() { return vmSymbols::fullClassName(); } |
|
438 |
|
439 #define FIELD(simpleClassName, name, type) \ |
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440 private: \ |
|
441 static int _##name##_offset; \ |
|
442 public: \ |
|
443 static type get_ ## name(JVMCIEnv* env, JVMCIObject obj) { return name(env, resolve(obj)); } \ |
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444 static void set_ ## name(JVMCIEnv* env, JVMCIObject obj, type x) { set_ ## name(env, resolve(obj), x); } \ |
|
445 static type name(JVMCIEnv* env, oop obj); \ |
|
446 static void set_ ## name(JVMCIEnv* env, oop obj, type x); |
|
447 |
|
448 #define OOPISH_FIELD(simpleClassName, name, type, hstype) \ |
|
449 private: \ |
|
450 static int _##name##_offset; \ |
|
451 public: \ |
|
452 static type get_ ## name(JVMCIEnv* env, JVMCIObject obj) { return (type) wrap(name(env, resolve(obj))); } \ |
|
453 static void set_ ## name(JVMCIEnv* env, JVMCIObject obj, type x) { set_ ## name(env, resolve(obj), (hstype) resolve(x)); } \ |
|
454 static hstype name(JVMCIEnv* env, oop obj); \ |
|
455 static void set_ ## name(JVMCIEnv* env, oop obj, hstype x); |
|
456 |
|
457 #define STATIC_FIELD(simpleClassName, name, type) \ |
|
458 private: \ |
|
459 static int _##name##_offset; \ |
|
460 public: \ |
|
461 static type get_ ## name(JVMCIEnv* env); \ |
|
462 static void set_ ## name(JVMCIEnv* env, type x); |
|
463 |
|
464 #define STATIC_OOPISH_FIELD(simpleClassName, name, type, hstype) \ |
|
465 private: \ |
|
466 static int _##name##_offset; \ |
|
467 public: \ |
|
468 static type get_ ## name(JVMCIEnv* env) { return (type) wrap(name(env)); } \ |
|
469 static void set_ ## name(JVMCIEnv* env, type x) { set_ ## name(env, (hstype) resolve(x)); } \ |
|
470 static hstype name(JVMCIEnv* env); \ |
|
471 static void set_ ## name(JVMCIEnv* env, hstype hstype); |
|
472 |
|
473 #define METHOD(jniCallType, jniGetMethod, hsCallType, returnType, simpleClassName, methodName, signatureSymbolName, args) |
|
474 #define CONSTRUCTOR(className, signature) |
|
475 |
|
476 /** |
|
477 * VM internal interface to Java classes, methods and objects. For example: |
|
478 * |
|
479 * class HotSpotJVMCI { |
|
480 * ... |
|
481 * class Architecture { |
|
482 * static void initialize(JVMCIEnv* env); |
|
483 * static bool is_instance(JVMCIEnv* env, JVMCIObject object); |
|
484 * private: |
|
485 * static void check(oop obj, const char *field_name, int offset); |
|
486 * public: |
|
487 * static InstanceKlass *klass() { ... } |
|
488 * static Symbol *symbol() { return vmSymbols::jdk_vm_ci_code_Architecture(); } |
|
489 * private: |
|
490 * static int _wordKind_offset; |
|
491 * public: |
|
492 * static JVMCIObject get_wordKind(JVMCIEnv *env, JVMCIObject obj) { ... } |
|
493 * static void set_wordKind(JVMCIEnv *env, JVMCIObject obj, JVMCIObject x) { ... } |
|
494 * static oop wordKind(JVMCIEnv *env, oop obj); |
|
495 * static void set_wordKind(JVMCIEnv *env, oop obj, oop x); |
|
496 * } |
|
497 * ... |
|
498 * }; |
|
499 */ |
|
500 class HotSpotJVMCI { |
|
501 friend class JVMCIEnv; |
|
502 |
33 public: |
503 public: |
|
504 |
|
505 static oop resolve(JVMCIObject obj); |
|
506 |
|
507 static arrayOop resolve(JVMCIArray obj); |
|
508 static objArrayOop resolve(JVMCIObjectArray obj); |
|
509 static typeArrayOop resolve(JVMCIPrimitiveArray obj); |
|
510 |
|
511 static JVMCIObject wrap(jobject obj) { return JVMCIObject(obj, true); } |
|
512 static JVMCIObject wrap(oop obj); |
|
513 |
|
514 static inline Method* asMethod(JVMCIEnv* env, oop jvmci_method) { |
|
515 return *(Method**) HotSpotResolvedJavaMethodImpl::metadataHandle(env, jvmci_method); |
|
516 } |
|
517 static inline ConstantPool* asConstantPool(JVMCIEnv* env, oop jvmci_constant_pool) { |
|
518 return *(ConstantPool**) HotSpotConstantPool::metadataHandle(env, jvmci_constant_pool); |
|
519 } |
|
520 static inline Klass* asKlass(JVMCIEnv* env, oop jvmci_type) { |
|
521 return (Klass*) HotSpotResolvedObjectTypeImpl::metadataPointer(env, jvmci_type); |
|
522 } |
|
523 |
34 static void compute_offsets(TRAPS); |
524 static void compute_offsets(TRAPS); |
|
525 static void compute_offset(int &dest_offset, Klass* klass, const char* name, const char* signature, bool static_field, TRAPS); |
|
526 |
|
527 JVMCI_CLASSES_DO(HS_START_CLASS, END_CLASS, CHAR_FIELD, INT_FIELD, BOOLEAN_FIELD, LONG_FIELD, FLOAT_FIELD, OBJECT_FIELD, PRIMARRAY_FIELD, OBJECTARRAY_FIELD, STATIC_OBJECT_FIELD, STATIC_OBJECTARRAY_FIELD, STATIC_INT_FIELD, STATIC_BOOLEAN_FIELD, METHOD, CONSTRUCTOR) |
35 }; |
528 }; |
36 |
529 |
37 /* This macro defines the structure of the JVMCI classes accessed from VM code. |
530 #undef HS_START_CLASS |
38 * It will generate classes with accessors similar to javaClasses.hpp, but with specializations for oops, Handles and jni handles. |
531 |
39 * |
532 #define JNI_START_CLASS(simpleClassName, fullClassName) \ |
40 * The public interface of these classes will look like this: |
533 START_CLASS(simpleClassName, fullClassName) \ |
41 |
534 friend class JNIJVMCI; \ |
42 * class StackSlot : AllStatic { |
535 private: \ |
43 * public: |
536 static void check(JVMCIEnv* jvmciEnv, JVMCIObject obj, const char* field_name, jfieldID offset); \ |
44 * static Klass* klass(); |
537 static jclass _class; \ |
45 * static jint index(oop obj); |
538 public: \ |
46 * static jint index(Handle obj); |
539 static jclass clazz() { assert(_class != NULL, #fullClassName " uninitialized"); return _class; } \ |
47 * static jint index(jobject obj); |
540 static jclass fullClassName ##_class() { assert(_class != NULL, "uninit"); return _class; } |
48 * static void set_index(oop obj, jint x); |
541 |
49 * static void set_index(Handle obj, jint x); |
542 #undef METHOD |
50 * static void set_index(jobject obj, jint x); |
543 #undef CONSTRUCTOR |
|
544 #undef FIELD |
|
545 #undef OOPISH_FIELD |
|
546 #undef STATIC_FIELD |
|
547 #undef STATIC_OOPISH_FIELD |
|
548 |
|
549 #define FIELD(simpleClassName, name, type) \ |
|
550 private: \ |
|
551 static jfieldID _##name##_field_id; \ |
|
552 public: \ |
|
553 static type get_ ## name(JVMCIEnv* jvmciEnv, JVMCIObject obj); \ |
|
554 static void set_ ## name(JVMCIEnv* jvmciEnv, JVMCIObject obj, type x); |
|
555 |
|
556 #define OOPISH_FIELD(simpleClassName, name, type, hstype) \ |
|
557 FIELD(simpleClassName, name, type) |
|
558 |
|
559 #define STATIC_FIELD(simpleClassName, name, type) \ |
|
560 private: \ |
|
561 static jfieldID _##name##_field_id; \ |
|
562 public: \ |
|
563 static type get_ ## name(JVMCIEnv* jvmciEnv); \ |
|
564 static void set_ ## name(JVMCIEnv* jvmciEnv, type x); |
|
565 |
|
566 #define STATIC_OOPISH_FIELD(simpleClassName, name, type, hstype) \ |
|
567 STATIC_FIELD(simpleClassName, name, type) |
|
568 |
|
569 #define METHOD(jniCallType, jniGetMethod, hsCallType, returnType, className, methodName, signatureSymbolName, args) \ |
|
570 public: \ |
|
571 static jmethodID methodName##_method() { return _##methodName##_method; } \ |
|
572 private: \ |
|
573 static jmethodID _##methodName##_method; |
|
574 |
|
575 #define CONSTRUCTOR(className, signature) \ |
|
576 public: \ |
|
577 static jmethodID constructor() { return _constructor; } \ |
|
578 private: \ |
|
579 static jmethodID _constructor; |
|
580 |
|
581 /** |
|
582 * JNI based interface to Java classes, methods and objects. For example: |
|
583 * |
|
584 * class JNIJVMCI { |
|
585 * ... |
|
586 * class Architecture { |
|
587 * static void initialize(JVMCIEnv* env); |
|
588 * static bool is_instance(JVMCIEnv* env, JVMCIObject object); |
|
589 * private: |
|
590 * static void check(oop obj, const char *field_name, int offset); |
|
591 * static jclass _class; |
|
592 * public: |
|
593 * static jclass clazz() { return _class; } |
|
594 * static jclass jdk_vm_ci_code_Architecture_class() { return _class; } |
|
595 * private: |
|
596 * static jfieldID _wordKind_field_id; |
|
597 * public: |
|
598 * static JVMCIObject get_wordKind(JVMCIEnv *env, JVMCIObject obj) { ... } |
|
599 * static void set_wordKind(JVMCIEnv *env, JVMCIObject obj, JVMCIObject x) { ... } |
|
600 * } |
|
601 * ... |
51 * }; |
602 * }; |
52 * |
|
53 */ |
603 */ |
54 |
604 class JNIJVMCI { |
55 #define COMPILER_CLASSES_DO(start_class, end_class, char_field, int_field, boolean_field, long_field, float_field, oop_field, typeArrayOop_field, objArrayOop_field, static_oop_field, static_objArrayOop_field, static_int_field, static_boolean_field) \ |
605 friend class JVMCIEnv; |
56 start_class(Architecture) \ |
606 |
57 oop_field(Architecture, wordKind, "Ljdk/vm/ci/meta/PlatformKind;") \ |
607 static jclass _byte_array; |
58 end_class \ |
608 static jclass _box_classes[T_CONFLICT+1]; |
59 start_class(TargetDescription) \ |
609 static jfieldID _box_fields[T_CONFLICT+1]; |
60 oop_field(TargetDescription, arch, "Ljdk/vm/ci/code/Architecture;") \ |
610 static jmethodID _box_constructors[T_CONFLICT+1]; |
61 end_class \ |
611 static jmethodID _Class_getName_method; |
62 start_class(HotSpotResolvedObjectTypeImpl) \ |
612 |
63 oop_field(HotSpotResolvedObjectTypeImpl, javaClass, "Ljava/lang/Class;") \ |
613 static jmethodID _HotSpotResolvedJavaMethodImpl_fromMetaspace_method; |
64 end_class \ |
614 static jmethodID _HotSpotConstantPool_fromMetaspace_method; |
65 start_class(HotSpotResolvedJavaMethodImpl) \ |
615 static jmethodID _HotSpotResolvedObjectTypeImpl_fromMetaspace_method; |
66 long_field(HotSpotResolvedJavaMethodImpl, metaspaceMethod) \ |
616 static jmethodID _HotSpotResolvedPrimitiveType_fromMetaspace_method; |
67 end_class \ |
617 |
68 start_class(InstalledCode) \ |
618 public: |
69 long_field(InstalledCode, address) \ |
619 static jmethodID Class_getName_method() { return _Class_getName_method; } |
70 long_field(InstalledCode, entryPoint) \ |
620 |
71 long_field(InstalledCode, version) \ |
621 static jclass byte_array() { assert(_byte_array != NULL, "uninit"); return _byte_array; } |
72 oop_field(InstalledCode, name, "Ljava/lang/String;") \ |
622 |
73 end_class \ |
623 static jclass box_class(BasicType type) { assert(_box_classes[type]!= NULL, "uninit"); return _box_classes[type]; } |
74 start_class(HotSpotInstalledCode) \ |
624 static jfieldID box_field(BasicType type) { assert(_box_fields[type]!= NULL, "uninit"); return _box_fields[type]; } |
75 int_field(HotSpotInstalledCode, size) \ |
625 static jmethodID box_constructor(BasicType type) { assert(_box_constructors[type]!= NULL, "uninit"); return _box_constructors[type]; } |
76 long_field(HotSpotInstalledCode, codeStart) \ |
626 |
77 int_field(HotSpotInstalledCode, codeSize) \ |
627 static jmethodID HotSpotResolvedJavaMethodImpl_fromMetaspace_method() { assert(_HotSpotResolvedJavaMethodImpl_fromMetaspace_method != NULL, "uninit"); return _HotSpotResolvedJavaMethodImpl_fromMetaspace_method; } |
78 end_class \ |
628 static jmethodID HotSpotConstantPool_fromMetaspace_method() { assert(_HotSpotConstantPool_fromMetaspace_method != NULL, "uninit"); return _HotSpotConstantPool_fromMetaspace_method; } |
79 start_class(HotSpotNmethod) \ |
629 static jmethodID HotSpotResolvedObjectTypeImpl_fromMetaspace_method() { assert(_HotSpotResolvedObjectTypeImpl_fromMetaspace_method != NULL, "uninit"); return _HotSpotResolvedObjectTypeImpl_fromMetaspace_method; } |
80 boolean_field(HotSpotNmethod, isDefault) \ |
630 static jmethodID HotSpotResolvedPrimitiveType_fromMetaspace_method() { assert(_HotSpotResolvedPrimitiveType_fromMetaspace_method != NULL, "uninit"); return _HotSpotResolvedPrimitiveType_fromMetaspace_method; } |
81 end_class \ |
631 |
82 start_class(HotSpotCompiledCode) \ |
632 static void initialize_ids(JNIEnv* env); |
83 oop_field(HotSpotCompiledCode, name, "Ljava/lang/String;") \ |
633 static void initialize_field_id(JNIEnv* env, jfieldID &dest_offset, jclass klass, const char* klass_name, const char* name, const char* signature, bool static_field); |
84 typeArrayOop_field(HotSpotCompiledCode, targetCode, "[B") \ |
634 |
85 int_field(HotSpotCompiledCode, targetCodeSize) \ |
635 static jobject resolve_handle(JVMCIObject obj) { return obj.as_jobject(); } |
86 objArrayOop_field(HotSpotCompiledCode, sites, "[Ljdk/vm/ci/code/site/Site;") \ |
636 static JVMCIObject wrap(jobject obj) { return JVMCIObject(obj, false); } |
87 objArrayOop_field(HotSpotCompiledCode, assumptions, "[Ljdk/vm/ci/meta/Assumptions$Assumption;") \ |
637 |
88 objArrayOop_field(HotSpotCompiledCode, methods, "[Ljdk/vm/ci/meta/ResolvedJavaMethod;") \ |
638 JVMCI_CLASSES_DO(JNI_START_CLASS, END_CLASS, CHAR_FIELD, INT_FIELD, BOOLEAN_FIELD, LONG_FIELD, FLOAT_FIELD, OBJECT_FIELD, PRIMARRAY_FIELD, OBJECTARRAY_FIELD, STATIC_OBJECT_FIELD, STATIC_OBJECTARRAY_FIELD, STATIC_INT_FIELD, STATIC_BOOLEAN_FIELD, METHOD, CONSTRUCTOR) |
89 objArrayOop_field(HotSpotCompiledCode, comments, "[Ljdk/vm/ci/hotspot/HotSpotCompiledCode$Comment;") \ |
639 }; |
90 typeArrayOop_field(HotSpotCompiledCode, dataSection, "[B") \ |
640 |
91 int_field(HotSpotCompiledCode, dataSectionAlignment) \ |
641 #undef JNI_START_CLASS |
92 objArrayOop_field(HotSpotCompiledCode, dataSectionPatches, "[Ljdk/vm/ci/code/site/DataPatch;") \ |
|
93 boolean_field(HotSpotCompiledCode, isImmutablePIC) \ |
|
94 int_field(HotSpotCompiledCode, totalFrameSize) \ |
|
95 oop_field(HotSpotCompiledCode, deoptRescueSlot, "Ljdk/vm/ci/code/StackSlot;") \ |
|
96 end_class \ |
|
97 start_class(HotSpotCompiledCode_Comment) \ |
|
98 oop_field(HotSpotCompiledCode_Comment, text, "Ljava/lang/String;") \ |
|
99 int_field(HotSpotCompiledCode_Comment, pcOffset) \ |
|
100 end_class \ |
|
101 start_class(HotSpotCompiledNmethod) \ |
|
102 oop_field(HotSpotCompiledNmethod, method, "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethod;") \ |
|
103 oop_field(HotSpotCompiledNmethod, installationFailureMessage, "Ljava/lang/String;") \ |
|
104 int_field(HotSpotCompiledNmethod, entryBCI) \ |
|
105 int_field(HotSpotCompiledNmethod, id) \ |
|
106 long_field(HotSpotCompiledNmethod, jvmciEnv) \ |
|
107 boolean_field(HotSpotCompiledNmethod, hasUnsafeAccess) \ |
|
108 end_class \ |
|
109 start_class(HotSpotJVMCIMetaAccessContext) \ |
|
110 static_objArrayOop_field(HotSpotJVMCIMetaAccessContext, allContexts, "[Ljava/lang/ref/WeakReference;") \ |
|
111 objArrayOop_field(HotSpotJVMCIMetaAccessContext, metadataRoots, "[Ljava/lang/Object;") \ |
|
112 end_class \ |
|
113 start_class(HotSpotForeignCallTarget) \ |
|
114 long_field(HotSpotForeignCallTarget, address) \ |
|
115 end_class \ |
|
116 start_class(VMField) \ |
|
117 oop_field(VMField, name, "Ljava/lang/String;") \ |
|
118 oop_field(VMField, type, "Ljava/lang/String;") \ |
|
119 long_field(VMField, offset) \ |
|
120 long_field(VMField, address) \ |
|
121 oop_field(VMField, value, "Ljava/lang/Object;") \ |
|
122 end_class \ |
|
123 start_class(VMFlag) \ |
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124 oop_field(VMFlag, name, "Ljava/lang/String;") \ |
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125 oop_field(VMFlag, type, "Ljava/lang/String;") \ |
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126 oop_field(VMFlag, value, "Ljava/lang/Object;") \ |
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127 end_class \ |
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128 start_class(VMIntrinsicMethod) \ |
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129 oop_field(VMIntrinsicMethod, declaringClass, "Ljava/lang/String;") \ |
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130 oop_field(VMIntrinsicMethod, name, "Ljava/lang/String;") \ |
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131 oop_field(VMIntrinsicMethod, descriptor, "Ljava/lang/String;") \ |
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132 int_field(VMIntrinsicMethod, id) \ |
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133 end_class \ |
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134 start_class(Assumptions_NoFinalizableSubclass) \ |
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135 oop_field(Assumptions_NoFinalizableSubclass, receiverType, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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136 end_class \ |
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137 start_class(Assumptions_ConcreteSubtype) \ |
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138 oop_field(Assumptions_ConcreteSubtype, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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139 oop_field(Assumptions_ConcreteSubtype, subtype, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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140 end_class \ |
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141 start_class(Assumptions_LeafType) \ |
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142 oop_field(Assumptions_LeafType, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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143 end_class \ |
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144 start_class(Assumptions_ConcreteMethod) \ |
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145 oop_field(Assumptions_ConcreteMethod, method, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \ |
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146 oop_field(Assumptions_ConcreteMethod, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
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147 oop_field(Assumptions_ConcreteMethod, impl, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \ |
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148 end_class \ |
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149 start_class(Assumptions_CallSiteTargetValue) \ |
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150 oop_field(Assumptions_CallSiteTargetValue, callSite, "Ljdk/vm/ci/meta/JavaConstant;") \ |
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151 oop_field(Assumptions_CallSiteTargetValue, methodHandle, "Ljdk/vm/ci/meta/JavaConstant;") \ |
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152 end_class \ |
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153 start_class(site_Site) \ |
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154 int_field(site_Site, pcOffset) \ |
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155 end_class \ |
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156 start_class(site_Call) \ |
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157 oop_field(site_Call, target, "Ljdk/vm/ci/meta/InvokeTarget;") \ |
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158 oop_field(site_Call, debugInfo, "Ljdk/vm/ci/code/DebugInfo;") \ |
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159 end_class \ |
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160 start_class(site_DataPatch) \ |
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161 oop_field(site_DataPatch, reference, "Ljdk/vm/ci/code/site/Reference;") \ |
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162 end_class \ |
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163 start_class(site_ConstantReference) \ |
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164 oop_field(site_ConstantReference, constant, "Ljdk/vm/ci/meta/VMConstant;") \ |
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165 end_class \ |
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166 start_class(site_DataSectionReference) \ |
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167 int_field(site_DataSectionReference, offset) \ |
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168 end_class \ |
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169 start_class(site_InfopointReason) \ |
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170 static_oop_field(site_InfopointReason, SAFEPOINT, "Ljdk/vm/ci/code/site/InfopointReason;") \ |
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171 static_oop_field(site_InfopointReason, CALL, "Ljdk/vm/ci/code/site/InfopointReason;") \ |
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172 static_oop_field(site_InfopointReason, IMPLICIT_EXCEPTION, "Ljdk/vm/ci/code/site/InfopointReason;") \ |
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173 end_class \ |
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174 start_class(site_Infopoint) \ |
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175 oop_field(site_Infopoint, debugInfo, "Ljdk/vm/ci/code/DebugInfo;") \ |
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176 oop_field(site_Infopoint, reason, "Ljdk/vm/ci/code/site/InfopointReason;") \ |
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177 end_class \ |
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178 start_class(site_ExceptionHandler) \ |
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179 int_field(site_ExceptionHandler, handlerPos) \ |
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180 end_class \ |
|
181 start_class(site_Mark) \ |
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182 oop_field(site_Mark, id, "Ljava/lang/Object;") \ |
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183 end_class \ |
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184 start_class(HotSpotCompilationRequestResult) \ |
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185 oop_field(HotSpotCompilationRequestResult, failureMessage, "Ljava/lang/String;") \ |
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186 boolean_field(HotSpotCompilationRequestResult, retry) \ |
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187 int_field(HotSpotCompilationRequestResult, inlinedBytecodes) \ |
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188 end_class \ |
|
189 start_class(DebugInfo) \ |
|
190 oop_field(DebugInfo, bytecodePosition, "Ljdk/vm/ci/code/BytecodePosition;") \ |
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191 oop_field(DebugInfo, referenceMap, "Ljdk/vm/ci/code/ReferenceMap;") \ |
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192 oop_field(DebugInfo, calleeSaveInfo, "Ljdk/vm/ci/code/RegisterSaveLayout;") \ |
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193 objArrayOop_field(DebugInfo, virtualObjectMapping, "[Ljdk/vm/ci/code/VirtualObject;") \ |
|
194 end_class \ |
|
195 start_class(HotSpotReferenceMap) \ |
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196 objArrayOop_field(HotSpotReferenceMap, objects, "[Ljdk/vm/ci/code/Location;") \ |
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197 objArrayOop_field(HotSpotReferenceMap, derivedBase, "[Ljdk/vm/ci/code/Location;") \ |
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198 typeArrayOop_field(HotSpotReferenceMap, sizeInBytes, "[I") \ |
|
199 int_field(HotSpotReferenceMap, maxRegisterSize) \ |
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200 end_class \ |
|
201 start_class(RegisterSaveLayout) \ |
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202 objArrayOop_field(RegisterSaveLayout, registers, "[Ljdk/vm/ci/code/Register;") \ |
|
203 typeArrayOop_field(RegisterSaveLayout, slots, "[I") \ |
|
204 end_class \ |
|
205 start_class(BytecodeFrame) \ |
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206 objArrayOop_field(BytecodeFrame, values, "[Ljdk/vm/ci/meta/JavaValue;") \ |
|
207 objArrayOop_field(BytecodeFrame, slotKinds, "[Ljdk/vm/ci/meta/JavaKind;") \ |
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208 int_field(BytecodeFrame, numLocals) \ |
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209 int_field(BytecodeFrame, numStack) \ |
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210 int_field(BytecodeFrame, numLocks) \ |
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211 boolean_field(BytecodeFrame, rethrowException) \ |
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212 boolean_field(BytecodeFrame, duringCall) \ |
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213 static_int_field(BytecodeFrame, UNKNOWN_BCI) \ |
|
214 static_int_field(BytecodeFrame, UNWIND_BCI) \ |
|
215 static_int_field(BytecodeFrame, BEFORE_BCI) \ |
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216 static_int_field(BytecodeFrame, AFTER_BCI) \ |
|
217 static_int_field(BytecodeFrame, AFTER_EXCEPTION_BCI) \ |
|
218 static_int_field(BytecodeFrame, INVALID_FRAMESTATE_BCI) \ |
|
219 end_class \ |
|
220 start_class(BytecodePosition) \ |
|
221 oop_field(BytecodePosition, caller, "Ljdk/vm/ci/code/BytecodePosition;") \ |
|
222 oop_field(BytecodePosition, method, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \ |
|
223 int_field(BytecodePosition, bci) \ |
|
224 end_class \ |
|
225 start_class(JavaConstant) \ |
|
226 end_class \ |
|
227 start_class(PrimitiveConstant) \ |
|
228 oop_field(PrimitiveConstant, kind, "Ljdk/vm/ci/meta/JavaKind;") \ |
|
229 long_field(PrimitiveConstant, primitive) \ |
|
230 end_class \ |
|
231 start_class(RawConstant) \ |
|
232 long_field(RawConstant, primitive) \ |
|
233 end_class \ |
|
234 start_class(NullConstant) \ |
|
235 end_class \ |
|
236 start_class(HotSpotCompressedNullConstant) \ |
|
237 end_class \ |
|
238 start_class(HotSpotObjectConstantImpl) \ |
|
239 oop_field(HotSpotObjectConstantImpl, object, "Ljava/lang/Object;") \ |
|
240 boolean_field(HotSpotObjectConstantImpl, compressed) \ |
|
241 end_class \ |
|
242 start_class(HotSpotMetaspaceConstantImpl) \ |
|
243 oop_field(HotSpotMetaspaceConstantImpl, metaspaceObject, "Ljdk/vm/ci/hotspot/MetaspaceWrapperObject;") \ |
|
244 boolean_field(HotSpotMetaspaceConstantImpl, compressed) \ |
|
245 end_class \ |
|
246 start_class(HotSpotSentinelConstant) \ |
|
247 end_class \ |
|
248 start_class(JavaKind) \ |
|
249 char_field(JavaKind, typeChar) \ |
|
250 static_oop_field(JavaKind, Boolean, "Ljdk/vm/ci/meta/JavaKind;") \ |
|
251 static_oop_field(JavaKind, Byte, "Ljdk/vm/ci/meta/JavaKind;") \ |
|
252 static_oop_field(JavaKind, Char, "Ljdk/vm/ci/meta/JavaKind;") \ |
|
253 static_oop_field(JavaKind, Short, "Ljdk/vm/ci/meta/JavaKind;") \ |
|
254 static_oop_field(JavaKind, Int, "Ljdk/vm/ci/meta/JavaKind;") \ |
|
255 static_oop_field(JavaKind, Long, "Ljdk/vm/ci/meta/JavaKind;") \ |
|
256 end_class \ |
|
257 start_class(ValueKind) \ |
|
258 oop_field(ValueKind, platformKind, "Ljdk/vm/ci/meta/PlatformKind;") \ |
|
259 end_class \ |
|
260 start_class(Value) \ |
|
261 oop_field(Value, valueKind, "Ljdk/vm/ci/meta/ValueKind;") \ |
|
262 static_oop_field(Value, ILLEGAL, "Ljdk/vm/ci/meta/AllocatableValue;") \ |
|
263 end_class \ |
|
264 start_class(RegisterValue) \ |
|
265 oop_field(RegisterValue, reg, "Ljdk/vm/ci/code/Register;") \ |
|
266 end_class \ |
|
267 start_class(code_Location) \ |
|
268 oop_field(code_Location, reg, "Ljdk/vm/ci/code/Register;") \ |
|
269 int_field(code_Location, offset) \ |
|
270 end_class \ |
|
271 start_class(code_Register) \ |
|
272 int_field(code_Register, number) \ |
|
273 int_field(code_Register, encoding) \ |
|
274 end_class \ |
|
275 start_class(StackSlot) \ |
|
276 int_field(StackSlot, offset) \ |
|
277 boolean_field(StackSlot, addFrameSize) \ |
|
278 end_class \ |
|
279 start_class(VirtualObject) \ |
|
280 int_field(VirtualObject, id) \ |
|
281 oop_field(VirtualObject, type, "Ljdk/vm/ci/meta/ResolvedJavaType;") \ |
|
282 objArrayOop_field(VirtualObject, values, "[Ljdk/vm/ci/meta/JavaValue;") \ |
|
283 objArrayOop_field(VirtualObject, slotKinds, "[Ljdk/vm/ci/meta/JavaKind;") \ |
|
284 end_class \ |
|
285 start_class(StackLockValue) \ |
|
286 oop_field(StackLockValue, owner, "Ljdk/vm/ci/meta/JavaValue;") \ |
|
287 oop_field(StackLockValue, slot, "Ljdk/vm/ci/meta/AllocatableValue;") \ |
|
288 boolean_field(StackLockValue, eliminated) \ |
|
289 end_class \ |
|
290 start_class(HotSpotSpeculationLog) \ |
|
291 long_field(HotSpotSpeculationLog, lastFailed) \ |
|
292 end_class \ |
|
293 start_class(HotSpotStackFrameReference) \ |
|
294 oop_field(HotSpotStackFrameReference, compilerToVM, "Ljdk/vm/ci/hotspot/CompilerToVM;") \ |
|
295 boolean_field(HotSpotStackFrameReference, objectsMaterialized) \ |
|
296 long_field(HotSpotStackFrameReference, stackPointer) \ |
|
297 int_field(HotSpotStackFrameReference, frameNumber) \ |
|
298 int_field(HotSpotStackFrameReference, bci) \ |
|
299 oop_field(HotSpotStackFrameReference, method, "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethod;") \ |
|
300 objArrayOop_field(HotSpotStackFrameReference, locals, "[Ljava/lang/Object;") \ |
|
301 typeArrayOop_field(HotSpotStackFrameReference, localIsVirtual, "[Z") \ |
|
302 end_class \ |
|
303 start_class(HotSpotMetaData) \ |
|
304 typeArrayOop_field(HotSpotMetaData, pcDescBytes, "[B") \ |
|
305 typeArrayOop_field(HotSpotMetaData, scopesDescBytes, "[B") \ |
|
306 typeArrayOop_field(HotSpotMetaData, relocBytes, "[B") \ |
|
307 typeArrayOop_field(HotSpotMetaData, exceptionBytes, "[B") \ |
|
308 typeArrayOop_field(HotSpotMetaData, oopMaps, "[B") \ |
|
309 objArrayOop_field(HotSpotMetaData, metadata, "[Ljava/lang/Object;") \ |
|
310 end_class \ |
|
311 start_class(HotSpotConstantPool) \ |
|
312 long_field(HotSpotConstantPool, metaspaceConstantPool) \ |
|
313 end_class \ |
|
314 start_class(HotSpotJVMCIRuntime) \ |
|
315 objArrayOop_field(HotSpotJVMCIRuntime, excludeFromJVMCICompilation, "[Ljava/lang/Module;") \ |
|
316 end_class \ |
|
317 /* end*/ |
|
318 |
|
319 #define START_CLASS(name) \ |
|
320 class name : AllStatic { \ |
|
321 private: \ |
|
322 friend class JVMCICompiler; \ |
|
323 static void check(oop obj, const char* field_name, int offset); \ |
|
324 static void compute_offsets(TRAPS); \ |
|
325 public: \ |
|
326 static InstanceKlass* klass() { return SystemDictionary::name##_klass_is_loaded() ? SystemDictionary::name##_klass() : NULL; } |
|
327 |
|
328 #define END_CLASS }; |
|
329 |
|
330 #define FIELD(name, type, accessor, cast) \ |
|
331 static int _##name##_offset; \ |
|
332 static type name(oop obj) { check(obj, #name, _##name##_offset); return cast obj->accessor(_##name##_offset); } \ |
|
333 static type name(Handle obj) { check(obj(), #name, _##name##_offset); return cast obj->accessor(_##name##_offset); } \ |
|
334 static type name(jobject obj); \ |
|
335 static void set_##name(oop obj, type x) { check(obj, #name, _##name##_offset); obj->accessor##_put(_##name##_offset, x); } \ |
|
336 static void set_##name(Handle obj, type x) { check(obj(), #name, _##name##_offset); obj->accessor##_put(_##name##_offset, x); } \ |
|
337 static void set_##name(jobject obj, type x); \ |
|
338 |
|
339 #define EMPTY_CAST |
|
340 #define CHAR_FIELD(klass, name) FIELD(name, jchar, char_field, EMPTY_CAST) |
|
341 #define INT_FIELD(klass, name) FIELD(name, jint, int_field, EMPTY_CAST) |
|
342 #define BOOLEAN_FIELD(klass, name) FIELD(name, jboolean, bool_field, EMPTY_CAST) |
|
343 #define LONG_FIELD(klass, name) FIELD(name, jlong, long_field, EMPTY_CAST) |
|
344 #define FLOAT_FIELD(klass, name) FIELD(name, jfloat, float_field, EMPTY_CAST) |
|
345 #define OOP_FIELD(klass, name, signature) FIELD(name, oop, obj_field, EMPTY_CAST) |
|
346 #define OBJARRAYOOP_FIELD(klass, name, signature) FIELD(name, objArrayOop, obj_field, (objArrayOop)) |
|
347 #define TYPEARRAYOOP_FIELD(klass, name, signature) FIELD(name, typeArrayOop, obj_field, (typeArrayOop)) |
|
348 #define STATIC_OOP_FIELD(klassName, name, signature) STATIC_OOPISH_FIELD(klassName, name, oop, signature) |
|
349 #define STATIC_OBJARRAYOOP_FIELD(klassName, name, signature) STATIC_OOPISH_FIELD(klassName, name, objArrayOop, signature) |
|
350 #define STATIC_OOPISH_FIELD(klassName, name, type, signature) \ |
|
351 static int _##name##_offset; \ |
|
352 static type name(); \ |
|
353 static void set_##name(type x); |
|
354 #define STATIC_PRIMITIVE_FIELD(klassName, name, jtypename) \ |
|
355 static int _##name##_offset; \ |
|
356 static jtypename name(); \ |
|
357 static void set_##name(jtypename x); |
|
358 |
|
359 #define STATIC_INT_FIELD(klassName, name) STATIC_PRIMITIVE_FIELD(klassName, name, jint) |
|
360 #define STATIC_BOOLEAN_FIELD(klassName, name) STATIC_PRIMITIVE_FIELD(klassName, name, jboolean) |
|
361 |
|
362 COMPILER_CLASSES_DO(START_CLASS, END_CLASS, CHAR_FIELD, INT_FIELD, BOOLEAN_FIELD, LONG_FIELD, FLOAT_FIELD, OOP_FIELD, TYPEARRAYOOP_FIELD, OBJARRAYOOP_FIELD, STATIC_OOP_FIELD, STATIC_OBJARRAYOOP_FIELD, STATIC_INT_FIELD, STATIC_BOOLEAN_FIELD) |
|
363 #undef START_CLASS |
642 #undef START_CLASS |
364 #undef END_CLASS |
643 #undef END_CLASS |
|
644 #undef METHOD |
|
645 #undef CONSTRUCTOR |
365 #undef FIELD |
646 #undef FIELD |
366 #undef CHAR_FIELD |
647 #undef CHAR_FIELD |
367 #undef INT_FIELD |
648 #undef INT_FIELD |
368 #undef BOOLEAN_FIELD |
649 #undef BOOLEAN_FIELD |
369 #undef LONG_FIELD |
650 #undef LONG_FIELD |
370 #undef FLOAT_FIELD |
651 #undef FLOAT_FIELD |
371 #undef OOP_FIELD |
652 #undef OBJECT_FIELD |
372 #undef TYPEARRAYOOP_FIELD |
653 #undef PRIMARRAY_FIELD |
373 #undef OBJARRAYOOP_FIELD |
654 #undef OBJECTARRAY_FIELD |
|
655 #undef FIELD |
|
656 #undef OOPISH_FIELD |
|
657 #undef STATIC_FIELD |
374 #undef STATIC_OOPISH_FIELD |
658 #undef STATIC_OOPISH_FIELD |
375 #undef STATIC_OOP_FIELD |
659 #undef STATIC_FIELD |
376 #undef STATIC_OBJARRAYOOP_FIELD |
660 #undef STATIC_OBJECT_FIELD |
|
661 #undef STATIC_OBJECTARRAY_FIELD |
377 #undef STATIC_INT_FIELD |
662 #undef STATIC_INT_FIELD |
378 #undef STATIC_BOOLEAN_FIELD |
663 #undef STATIC_BOOLEAN_FIELD |
379 #undef STATIC_PRIMITIVE_FIELD |
664 #undef STATIC_PRIMITIVE_FIELD |
380 #undef EMPTY_CAST |
665 #undef EMPTY_CAST |
381 |
666 |
382 void compute_offset(int &dest_offset, Klass* klass, const char* name, const char* signature, bool static_field, TRAPS); |
|
383 |
|
384 #endif // SHARE_JVMCI_JVMCIJAVACLASSES_HPP |
667 #endif // SHARE_JVMCI_JVMCIJAVACLASSES_HPP |