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jvmciJavaClasses.hpp
680 lines (635 loc) · 56.2 KB
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jvmciJavaClasses.hpp
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/*
* Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
#ifndef SHARE_JVMCI_JVMCIJAVACLASSES_HPP
#define SHARE_JVMCI_JVMCIJAVACLASSES_HPP
#include "classfile/vmSymbols.hpp"
#include "jvmci/jvmciExceptions.hpp"
#include "jvmci/jvmciObject.hpp"
/*
* This macro defines the structure of the JVMCI classes accessed from VM code. It is used to
* generate accessors similar to javaClasses.hpp, but with specializations for HotSpot and JNI based
* access.
*
* HotSpotJVMCI: This class contains accessors based on the VM internal
* interface to Java. It is used for JVMCI Java code executing on the HotSpot heap.
*
* JNIJVMCI: This class contains JNI based accessors and is used for JVMCI
* Java code executing in the JVMCI shared library.
*/
#define JVMCI_CLASSES_DO(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, \
jvmci_method, \
jvmci_constructor) \
start_class(Services, jdk_vm_ci_services_Services) \
jvmci_method(CallStaticVoidMethod, GetStaticMethodID, call_static, void, Services, initializeSavedProperties, byte_array_void_signature, (JVMCIObject serializedProperties)) \
end_class \
start_class(Architecture, jdk_vm_ci_code_Architecture) \
object_field(Architecture, wordKind, "Ljdk/vm/ci/meta/PlatformKind;") \
end_class \
start_class(TargetDescription, jdk_vm_ci_code_TargetDescription) \
object_field(TargetDescription, arch, "Ljdk/vm/ci/code/Architecture;") \
end_class \
start_class(HotSpotResolvedObjectTypeImpl, jdk_vm_ci_hotspot_HotSpotResolvedObjectTypeImpl) \
long_field(HotSpotResolvedObjectTypeImpl, metadataPointer) \
end_class \
start_class(HotSpotResolvedPrimitiveType, jdk_vm_ci_hotspot_HotSpotResolvedPrimitiveType) \
object_field(HotSpotResolvedPrimitiveType, mirror, "Ljdk/vm/ci/hotspot/HotSpotObjectConstantImpl;") \
object_field(HotSpotResolvedPrimitiveType, kind, "Ljdk/vm/ci/meta/JavaKind;") \
static_objectarray_field(HotSpotResolvedPrimitiveType, primitives, "[Ljdk/vm/ci/hotspot/HotSpotResolvedPrimitiveType;") \
end_class \
start_class(HotSpotResolvedJavaFieldImpl, jdk_vm_ci_hotspot_HotSpotResolvedJavaFieldImpl) \
object_field(HotSpotResolvedJavaFieldImpl, type, "Ljdk/vm/ci/meta/JavaType;") \
object_field(HotSpotResolvedJavaFieldImpl, holder, "Ljdk/vm/ci/hotspot/HotSpotResolvedObjectTypeImpl;") \
int_field(HotSpotResolvedJavaFieldImpl, offset) \
int_field(HotSpotResolvedJavaFieldImpl, modifiers) \
end_class \
start_class(HotSpotResolvedJavaMethodImpl, jdk_vm_ci_hotspot_HotSpotResolvedJavaMethodImpl) \
long_field(HotSpotResolvedJavaMethodImpl, metadataHandle) \
end_class \
start_class(InstalledCode, jdk_vm_ci_code_InstalledCode) \
long_field(InstalledCode, address) \
long_field(InstalledCode, entryPoint) \
long_field(InstalledCode, version) \
object_field(InstalledCode, name, "Ljava/lang/String;") \
end_class \
start_class(HotSpotInstalledCode, jdk_vm_ci_hotspot_HotSpotInstalledCode) \
int_field(HotSpotInstalledCode, size) \
long_field(HotSpotInstalledCode, codeStart) \
int_field(HotSpotInstalledCode, codeSize) \
end_class \
start_class(HotSpotNmethod, jdk_vm_ci_hotspot_HotSpotNmethod) \
boolean_field(HotSpotNmethod, isDefault) \
long_field(HotSpotNmethod, compileIdSnapshot) \
object_field(HotSpotNmethod, method, "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethodImpl;") \
jvmci_constructor(HotSpotNmethod, "(Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethodImpl;Ljava/lang/String;ZJ)V") \
end_class \
start_class(HotSpotCompiledCode, jdk_vm_ci_hotspot_HotSpotCompiledCode) \
object_field(HotSpotCompiledCode, name, "Ljava/lang/String;") \
primarray_field(HotSpotCompiledCode, targetCode, "[B") \
int_field(HotSpotCompiledCode, targetCodeSize) \
objectarray_field(HotSpotCompiledCode, sites, "[Ljdk/vm/ci/code/site/Site;") \
objectarray_field(HotSpotCompiledCode, assumptions, "[Ljdk/vm/ci/meta/Assumptions$Assumption;") \
objectarray_field(HotSpotCompiledCode, methods, "[Ljdk/vm/ci/meta/ResolvedJavaMethod;") \
objectarray_field(HotSpotCompiledCode, comments, "[Ljdk/vm/ci/hotspot/HotSpotCompiledCode$Comment;") \
primarray_field(HotSpotCompiledCode, dataSection, "[B") \
int_field(HotSpotCompiledCode, dataSectionAlignment) \
objectarray_field(HotSpotCompiledCode, dataSectionPatches, "[Ljdk/vm/ci/code/site/DataPatch;") \
boolean_field(HotSpotCompiledCode, isImmutablePIC) \
int_field(HotSpotCompiledCode, totalFrameSize) \
object_field(HotSpotCompiledCode, deoptRescueSlot, "Ljdk/vm/ci/code/StackSlot;") \
end_class \
start_class(HotSpotCompiledCode_Comment, jdk_vm_ci_hotspot_HotSpotCompiledCode_Comment) \
object_field(HotSpotCompiledCode_Comment, text, "Ljava/lang/String;") \
int_field(HotSpotCompiledCode_Comment, pcOffset) \
end_class \
start_class(HotSpotCompiledNmethod, jdk_vm_ci_hotspot_HotSpotCompiledNmethod) \
object_field(HotSpotCompiledNmethod, method, "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethod;") \
object_field(HotSpotCompiledNmethod, installationFailureMessage, "Ljava/lang/String;") \
int_field(HotSpotCompiledNmethod, entryBCI) \
int_field(HotSpotCompiledNmethod, id) \
long_field(HotSpotCompiledNmethod, compileState) \
boolean_field(HotSpotCompiledNmethod, hasUnsafeAccess) \
end_class \
start_class(HotSpotForeignCallTarget, jdk_vm_ci_hotspot_HotSpotForeignCallTarget) \
long_field(HotSpotForeignCallTarget, address) \
end_class \
start_class(VMField, jdk_vm_ci_hotspot_VMField) \
object_field(VMField, name, "Ljava/lang/String;") \
object_field(VMField, type, "Ljava/lang/String;") \
long_field(VMField, offset) \
long_field(VMField, address) \
object_field(VMField, value, "Ljava/lang/Object;") \
jvmci_constructor(VMField, "(Ljava/lang/String;Ljava/lang/String;JJLjava/lang/Object;)V") \
end_class \
start_class(VMFlag, jdk_vm_ci_hotspot_VMFlag) \
object_field(VMFlag, name, "Ljava/lang/String;") \
object_field(VMFlag, type, "Ljava/lang/String;") \
object_field(VMFlag, value, "Ljava/lang/Object;") \
jvmci_constructor(VMFlag, "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;)V") \
end_class \
start_class(VMIntrinsicMethod, jdk_vm_ci_hotspot_VMIntrinsicMethod) \
object_field(VMIntrinsicMethod, declaringClass, "Ljava/lang/String;") \
object_field(VMIntrinsicMethod, name, "Ljava/lang/String;") \
object_field(VMIntrinsicMethod, descriptor, "Ljava/lang/String;") \
int_field(VMIntrinsicMethod, id) \
jvmci_constructor(VMIntrinsicMethod, "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V") \
end_class \
start_class(Assumptions_NoFinalizableSubclass, jdk_vm_ci_meta_Assumptions_NoFinalizableSubclass) \
object_field(Assumptions_NoFinalizableSubclass, receiverType, "Ljdk/vm/ci/meta/ResolvedJavaType;") \
end_class \
start_class(Assumptions_ConcreteSubtype, jdk_vm_ci_meta_Assumptions_ConcreteSubtype) \
object_field(Assumptions_ConcreteSubtype, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \
object_field(Assumptions_ConcreteSubtype, subtype, "Ljdk/vm/ci/meta/ResolvedJavaType;") \
end_class \
start_class(Assumptions_LeafType, jdk_vm_ci_meta_Assumptions_LeafType) \
object_field(Assumptions_LeafType, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \
end_class \
start_class(Assumptions_ConcreteMethod, jdk_vm_ci_meta_Assumptions_ConcreteMethod) \
object_field(Assumptions_ConcreteMethod, method, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \
object_field(Assumptions_ConcreteMethod, context, "Ljdk/vm/ci/meta/ResolvedJavaType;") \
object_field(Assumptions_ConcreteMethod, impl, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \
end_class \
start_class(Assumptions_CallSiteTargetValue, jdk_vm_ci_meta_Assumptions_CallSiteTargetValue) \
object_field(Assumptions_CallSiteTargetValue, callSite, "Ljdk/vm/ci/meta/JavaConstant;") \
object_field(Assumptions_CallSiteTargetValue, methodHandle, "Ljdk/vm/ci/meta/JavaConstant;") \
end_class \
start_class(site_Site, jdk_vm_ci_code_site_Site) \
int_field(site_Site, pcOffset) \
end_class \
start_class(site_Call, jdk_vm_ci_code_site_Call) \
object_field(site_Call, target, "Ljdk/vm/ci/meta/InvokeTarget;") \
boolean_field(site_Call, direct) \
end_class \
start_class(site_ImplicitExceptionDispatch, jdk_vm_ci_code_site_ImplicitExceptionDispatch) \
int_field(site_ImplicitExceptionDispatch, dispatchOffset) \
end_class \
start_class(site_DataPatch, jdk_vm_ci_code_site_DataPatch) \
object_field(site_DataPatch, reference, "Ljdk/vm/ci/code/site/Reference;") \
end_class \
start_class(site_ConstantReference, jdk_vm_ci_code_site_ConstantReference) \
object_field(site_ConstantReference, constant, "Ljdk/vm/ci/meta/VMConstant;") \
end_class \
start_class(site_DataSectionReference, jdk_vm_ci_code_site_DataSectionReference) \
int_field(site_DataSectionReference, offset) \
end_class \
start_class(site_InfopointReason, jdk_vm_ci_code_site_InfopointReason) \
static_object_field(site_InfopointReason, SAFEPOINT, "Ljdk/vm/ci/code/site/InfopointReason;") \
static_object_field(site_InfopointReason, CALL, "Ljdk/vm/ci/code/site/InfopointReason;") \
static_object_field(site_InfopointReason, IMPLICIT_EXCEPTION, "Ljdk/vm/ci/code/site/InfopointReason;") \
end_class \
start_class(site_Infopoint, jdk_vm_ci_code_site_Infopoint) \
object_field(site_Infopoint, debugInfo, "Ljdk/vm/ci/code/DebugInfo;") \
object_field(site_Infopoint, reason, "Ljdk/vm/ci/code/site/InfopointReason;") \
end_class \
start_class(site_ExceptionHandler, jdk_vm_ci_code_site_ExceptionHandler) \
int_field(site_ExceptionHandler, handlerPos) \
end_class \
start_class(site_Mark, jdk_vm_ci_code_site_Mark) \
object_field(site_Mark, id, "Ljava/lang/Object;") \
end_class \
start_class(HotSpotCompilationRequestResult, jdk_vm_ci_hotspot_HotSpotCompilationRequestResult) \
object_field(HotSpotCompilationRequestResult, failureMessage, "Ljava/lang/String;") \
boolean_field(HotSpotCompilationRequestResult, retry) \
int_field(HotSpotCompilationRequestResult, inlinedBytecodes) \
end_class \
start_class(DebugInfo, jdk_vm_ci_code_DebugInfo) \
object_field(DebugInfo, bytecodePosition, "Ljdk/vm/ci/code/BytecodePosition;") \
object_field(DebugInfo, referenceMap, "Ljdk/vm/ci/code/ReferenceMap;") \
object_field(DebugInfo, calleeSaveInfo, "Ljdk/vm/ci/code/RegisterSaveLayout;") \
objectarray_field(DebugInfo, virtualObjectMapping, "[Ljdk/vm/ci/code/VirtualObject;") \
end_class \
start_class(HotSpotReferenceMap, jdk_vm_ci_hotspot_HotSpotReferenceMap) \
objectarray_field(HotSpotReferenceMap, objects, "[Ljdk/vm/ci/code/Location;") \
objectarray_field(HotSpotReferenceMap, derivedBase, "[Ljdk/vm/ci/code/Location;") \
primarray_field(HotSpotReferenceMap, sizeInBytes, "[I") \
int_field(HotSpotReferenceMap, maxRegisterSize) \
end_class \
start_class(RegisterSaveLayout, jdk_vm_ci_code_RegisterSaveLayout) \
objectarray_field(RegisterSaveLayout, registers, "[Ljdk/vm/ci/code/Register;") \
primarray_field(RegisterSaveLayout, slots, "[I") \
end_class \
start_class(BytecodeFrame, jdk_vm_ci_code_BytecodeFrame) \
objectarray_field(BytecodeFrame, values, "[Ljdk/vm/ci/meta/JavaValue;") \
objectarray_field(BytecodeFrame, slotKinds, "[Ljdk/vm/ci/meta/JavaKind;") \
int_field(BytecodeFrame, numLocals) \
int_field(BytecodeFrame, numStack) \
int_field(BytecodeFrame, numLocks) \
boolean_field(BytecodeFrame, rethrowException) \
boolean_field(BytecodeFrame, duringCall) \
static_int_field(BytecodeFrame, UNKNOWN_BCI) \
static_int_field(BytecodeFrame, UNWIND_BCI) \
static_int_field(BytecodeFrame, BEFORE_BCI) \
static_int_field(BytecodeFrame, AFTER_BCI) \
static_int_field(BytecodeFrame, AFTER_EXCEPTION_BCI) \
static_int_field(BytecodeFrame, INVALID_FRAMESTATE_BCI) \
end_class \
start_class(BytecodePosition, jdk_vm_ci_code_BytecodePosition) \
object_field(BytecodePosition, caller, "Ljdk/vm/ci/code/BytecodePosition;") \
object_field(BytecodePosition, method, "Ljdk/vm/ci/meta/ResolvedJavaMethod;") \
int_field(BytecodePosition, bci) \
end_class \
start_class(JavaConstant, jdk_vm_ci_meta_JavaConstant) \
static_object_field(JavaConstant, NULL_POINTER, "Ljdk/vm/ci/meta/JavaConstant;") \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, JavaConstant, forFloat, forFloat_signature, (JVMCIObject kind, jlong value, JVMCI_TRAPS)) \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, JavaConstant, forDouble, forDouble_signature, (JVMCIObject kind, jlong value, JVMCI_TRAPS)) \
end_class \
start_class(ResolvedJavaMethod, jdk_vm_ci_meta_ResolvedJavaMethod) \
end_class \
start_class(PrimitiveConstant, jdk_vm_ci_meta_PrimitiveConstant) \
object_field(PrimitiveConstant, kind, "Ljdk/vm/ci/meta/JavaKind;") \
long_field(PrimitiveConstant, primitive) \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, PrimitiveConstant, forTypeChar, forTypeChar_signature, (JVMCIObject kind, jlong value, JVMCI_TRAPS)) \
end_class \
start_class(RawConstant, jdk_vm_ci_meta_RawConstant) \
end_class \
start_class(NullConstant, jdk_vm_ci_meta_NullConstant) \
end_class \
start_class(HotSpotCompressedNullConstant, jdk_vm_ci_hotspot_HotSpotCompressedNullConstant) \
end_class \
start_class(HotSpotObjectConstantImpl, jdk_vm_ci_hotspot_HotSpotObjectConstantImpl) \
boolean_field(HotSpotObjectConstantImpl, compressed) \
end_class \
start_class(DirectHotSpotObjectConstantImpl, jdk_vm_ci_hotspot_DirectHotSpotObjectConstantImpl) \
object_field(DirectHotSpotObjectConstantImpl, object, "Ljava/lang/Object;") \
jvmci_constructor(DirectHotSpotObjectConstantImpl, "(Ljava/lang/Object;Z)V") \
end_class \
start_class(IndirectHotSpotObjectConstantImpl, jdk_vm_ci_hotspot_IndirectHotSpotObjectConstantImpl) \
long_field(IndirectHotSpotObjectConstantImpl, objectHandle) \
jvmci_constructor(IndirectHotSpotObjectConstantImpl, "(JZZ)V") \
end_class \
start_class(HotSpotMetaspaceConstantImpl, jdk_vm_ci_hotspot_HotSpotMetaspaceConstantImpl) \
object_field(HotSpotMetaspaceConstantImpl, metaspaceObject, "Ljdk/vm/ci/hotspot/MetaspaceObject;") \
boolean_field(HotSpotMetaspaceConstantImpl, compressed) \
end_class \
start_class(HotSpotSentinelConstant, jdk_vm_ci_hotspot_HotSpotSentinelConstant) \
end_class \
start_class(JavaKind, jdk_vm_ci_meta_JavaKind) \
char_field(JavaKind, typeChar) \
static_object_field(JavaKind, Boolean, "Ljdk/vm/ci/meta/JavaKind;") \
static_object_field(JavaKind, Byte, "Ljdk/vm/ci/meta/JavaKind;") \
static_object_field(JavaKind, Char, "Ljdk/vm/ci/meta/JavaKind;") \
static_object_field(JavaKind, Short, "Ljdk/vm/ci/meta/JavaKind;") \
static_object_field(JavaKind, Int, "Ljdk/vm/ci/meta/JavaKind;") \
static_object_field(JavaKind, Long, "Ljdk/vm/ci/meta/JavaKind;") \
end_class \
start_class(ValueKind, jdk_vm_ci_meta_ValueKind) \
object_field(ValueKind, platformKind, "Ljdk/vm/ci/meta/PlatformKind;") \
end_class \
start_class(Value, jdk_vm_ci_meta_Value) \
object_field(Value, valueKind, "Ljdk/vm/ci/meta/ValueKind;") \
static_object_field(Value, ILLEGAL, "Ljdk/vm/ci/meta/AllocatableValue;") \
end_class \
start_class(RegisterValue, jdk_vm_ci_code_RegisterValue) \
object_field(RegisterValue, reg, "Ljdk/vm/ci/code/Register;") \
end_class \
start_class(code_Location, jdk_vm_ci_code_Location) \
object_field(code_Location, reg, "Ljdk/vm/ci/code/Register;") \
int_field(code_Location, offset) \
end_class \
start_class(code_Register, jdk_vm_ci_code_Register) \
int_field(code_Register, number) \
int_field(code_Register, encoding) \
end_class \
start_class(StackSlot, jdk_vm_ci_code_StackSlot) \
int_field(StackSlot, offset) \
boolean_field(StackSlot, addFrameSize) \
end_class \
start_class(VirtualObject, jdk_vm_ci_code_VirtualObject) \
int_field(VirtualObject, id) \
boolean_field(VirtualObject, isAutoBox) \
object_field(VirtualObject, type, "Ljdk/vm/ci/meta/ResolvedJavaType;") \
objectarray_field(VirtualObject, values, "[Ljdk/vm/ci/meta/JavaValue;") \
objectarray_field(VirtualObject, slotKinds, "[Ljdk/vm/ci/meta/JavaKind;") \
end_class \
start_class(StackLockValue, jdk_vm_ci_code_StackLockValue) \
object_field(StackLockValue, owner, "Ljdk/vm/ci/meta/JavaValue;") \
object_field(StackLockValue, slot, "Ljdk/vm/ci/meta/AllocatableValue;") \
boolean_field(StackLockValue, eliminated) \
end_class \
start_class(HotSpotStackFrameReference, jdk_vm_ci_hotspot_HotSpotStackFrameReference) \
object_field(HotSpotStackFrameReference, compilerToVM, "Ljdk/vm/ci/hotspot/CompilerToVM;") \
boolean_field(HotSpotStackFrameReference, objectsMaterialized) \
long_field(HotSpotStackFrameReference, stackPointer) \
int_field(HotSpotStackFrameReference, frameNumber) \
int_field(HotSpotStackFrameReference, bci) \
object_field(HotSpotStackFrameReference, method, "Ljdk/vm/ci/hotspot/HotSpotResolvedJavaMethod;") \
objectarray_field(HotSpotStackFrameReference, locals, "[Ljava/lang/Object;") \
primarray_field(HotSpotStackFrameReference, localIsVirtual, "[Z") \
end_class \
start_class(HotSpotMetaData, jdk_vm_ci_hotspot_HotSpotMetaData) \
primarray_field(HotSpotMetaData, pcDescBytes, "[B") \
primarray_field(HotSpotMetaData, scopesDescBytes, "[B") \
primarray_field(HotSpotMetaData, relocBytes, "[B") \
primarray_field(HotSpotMetaData, exceptionBytes, "[B") \
primarray_field(HotSpotMetaData, implicitExceptionBytes, "[B") \
primarray_field(HotSpotMetaData, oopMaps, "[B") \
object_field(HotSpotMetaData, metadata, "[Ljava/lang/Object;") \
end_class \
start_class(HotSpotConstantPool, jdk_vm_ci_hotspot_HotSpotConstantPool) \
long_field(HotSpotConstantPool, metadataHandle) \
end_class \
start_class(HotSpotJVMCIRuntime, jdk_vm_ci_hotspot_HotSpotJVMCIRuntime) \
objectarray_field(HotSpotJVMCIRuntime, excludeFromJVMCICompilation, "[Ljava/lang/Module;") \
jvmci_method(CallNonvirtualObjectMethod, GetMethodID, call_special, JVMCIObject, HotSpotJVMCIRuntime, compileMethod, compileMethod_signature, (JVMCIObject runtime, JVMCIObject method, int entry_bci, jlong env, int id)) \
jvmci_method(CallNonvirtualObjectMethod, GetMethodID, call_special, JVMCIObject, HotSpotJVMCIRuntime, isGCSupported, int_bool_signature, (JVMCIObject runtime, int gcIdentifier)) \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, HotSpotJVMCIRuntime, encodeThrowable, encodeThrowable_signature, (JVMCIObject throwable)) \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, HotSpotJVMCIRuntime, decodeThrowable, decodeThrowable_signature, (JVMCIObject encodedThrowable)) \
jvmci_method(CallNonvirtualVoidMethod, GetMethodID, call_special, void, HotSpotJVMCIRuntime, bootstrapFinished, void_method_signature, (JVMCIObject runtime, JVMCI_TRAPS)) \
jvmci_method(CallNonvirtualVoidMethod, GetMethodID, call_special, void, HotSpotJVMCIRuntime, shutdown, void_method_signature, (JVMCIObject runtime)) \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, HotSpotJVMCIRuntime, runtime, runtime_signature, (JVMCI_TRAPS)) \
jvmci_method(CallObjectMethod, GetMethodID, call_virtual, JVMCIObject, HotSpotJVMCIRuntime, getCompiler, getCompiler_signature, (JVMCIObject runtime, JVMCI_TRAPS)) \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, HotSpotJVMCIRuntime, callToString, callToString_signature, (JVMCIObject object, JVMCI_TRAPS)) \
end_class \
start_class(JVMCIError, jdk_vm_ci_common_JVMCIError) \
jvmci_constructor(JVMCIError, "(Ljava/lang/String;)V") \
end_class \
start_class(InspectedFrameVisitor, jdk_vm_ci_code_stack_InspectedFrameVisitor) \
end_class \
start_class(JVMCI, jdk_vm_ci_runtime_JVMCI) \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, JVMCI, getRuntime, getRuntime_signature, (JVMCI_TRAPS)) \
jvmci_method(CallStaticObjectMethod, GetStaticMethodID, call_static, JVMCIObject, JVMCI, initializeRuntime, initializeRuntime_signature, (JVMCI_TRAPS)) \
end_class \
start_class(Object, java_lang_Object) \
end_class \
start_class(String, java_lang_String) \
end_class \
start_class(Class, java_lang_Class) \
jvmci_method(CallObjectMethod, GetMethodID, call_virtual, JVMCIObject, Class, getName, void_string_signature, (JVMCI_TRAPS)) \
end_class \
start_class(ArrayIndexOutOfBoundsException, java_lang_ArrayIndexOutOfBoundsException) \
jvmci_constructor(ArrayIndexOutOfBoundsException, "(Ljava/lang/String;)V") \
end_class \
start_class(IllegalStateException, java_lang_IllegalStateException) \
jvmci_constructor(IllegalStateException, "(Ljava/lang/String;)V") \
end_class \
start_class(NullPointerException, java_lang_NullPointerException) \
jvmci_constructor(NullPointerException, "(Ljava/lang/String;)V") \
end_class \
start_class(IllegalArgumentException, java_lang_IllegalArgumentException) \
jvmci_constructor(IllegalArgumentException, "(Ljava/lang/String;)V") \
end_class \
start_class(InternalError, java_lang_InternalError) \
jvmci_constructor(InternalError, "(Ljava/lang/String;)V") \
end_class \
start_class(ClassNotFoundException, java_lang_ClassNotFoundException) \
jvmci_constructor(ClassNotFoundException, "(Ljava/lang/String;)V") \
end_class \
start_class(InvalidInstalledCodeException, jdk_vm_ci_code_InvalidInstalledCodeException) \
jvmci_constructor(InvalidInstalledCodeException, "(Ljava/lang/String;)V") \
end_class \
start_class(UnsatisfiedLinkError, java_lang_UnsatisfiedLinkError) \
jvmci_constructor(UnsatisfiedLinkError, "(Ljava/lang/String;)V") \
end_class \
start_class(UnsupportedOperationException, java_lang_UnsupportedOperationException) \
jvmci_constructor(UnsupportedOperationException, "(Ljava/lang/String;)V") \
end_class \
start_class(StackTraceElement, java_lang_StackTraceElement) \
object_field(StackTraceElement, declaringClass, "Ljava/lang/String;") \
object_field(StackTraceElement, methodName, "Ljava/lang/String;") \
object_field(StackTraceElement, fileName, "Ljava/lang/String;") \
int_field(StackTraceElement, lineNumber) \
jvmci_constructor(StackTraceElement, "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V") \
end_class \
start_class(Throwable, java_lang_Throwable) \
object_field(Throwable, detailMessage, "Ljava/lang/String;") \
end_class \
/* end*/
class JVMCICompiler;
class JVMCIEnv;
#define START_CLASS(simpleClassName, fullClassName) \
class simpleClassName { \
friend class JVMCIEnv; \
static void initialize(JVMCI_TRAPS); \
static bool is_instance(JVMCIEnv* jvmciEnv, JVMCIObject object); \
#define END_CLASS };
#define EMPTY_CAST
#define CHAR_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jchar)
#define INT_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jint)
#define BOOLEAN_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jboolean)
#define LONG_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jlong)
#define FLOAT_FIELD(simpleClassName, name) FIELD(simpleClassName, name, jfloat)
#define OBJECT_FIELD(simpleClassName, name, signature) OOPISH_FIELD(simpleClassName, name, JVMCIObject, oop)
#define OBJECTARRAY_FIELD(simpleClassName, name, signature) OOPISH_FIELD(simpleClassName, name, JVMCIObjectArray, objArrayOop)
#define PRIMARRAY_FIELD(simpleClassName, name, signature) OOPISH_FIELD(simpleClassName, name, JVMCIPrimitiveArray, typeArrayOop)
#define STATIC_INT_FIELD(simpleClassName, name) STATIC_FIELD(simpleClassName, name, jint)
#define STATIC_BOOLEAN_FIELD(simpleClassName, name) STATIC_FIELD(simpleClassName, name, jboolean)
#define STATIC_OBJECT_FIELD(simpleClassName, name, signature) STATIC_OOPISH_FIELD(simpleClassName, name, JVMCIObject, oop)
#define STATIC_OBJECTARRAY_FIELD(simpleClassName, name, signature) STATIC_OOPISH_FIELD(simpleClassName, name, JVMCIObjectArray, objArrayOop)
#define HS_START_CLASS(simpleClassName, fullClassName) \
START_CLASS(simpleClassName, fullClassName) \
friend class HotSpotJVMCI; \
private: \
static void check(oop obj, const char* field_name, int offset); \
static InstanceKlass* _klass; \
public: \
static InstanceKlass* klass() { assert(_klass != NULL, "uninit"); return _klass; } \
static Symbol* symbol() { return vmSymbols::fullClassName(); }
#define FIELD(simpleClassName, name, type) \
private: \
static int _##name##_offset; \
public: \
static type get_ ## name(JVMCIEnv* env, JVMCIObject obj) { return name(env, resolve(obj)); } \
static void set_ ## name(JVMCIEnv* env, JVMCIObject obj, type x) { set_ ## name(env, resolve(obj), x); } \
static type name(JVMCIEnv* env, oop obj); \
static void set_ ## name(JVMCIEnv* env, oop obj, type x);
#define OOPISH_FIELD(simpleClassName, name, type, hstype) \
private: \
static int _##name##_offset; \
public: \
static type get_ ## name(JVMCIEnv* env, JVMCIObject obj) { return (type) wrap(name(env, resolve(obj))); } \
static void set_ ## name(JVMCIEnv* env, JVMCIObject obj, type x) { set_ ## name(env, resolve(obj), (hstype) resolve(x)); } \
static hstype name(JVMCIEnv* env, oop obj); \
static void set_ ## name(JVMCIEnv* env, oop obj, hstype x);
#define STATIC_FIELD(simpleClassName, name, type) \
private: \
static int _##name##_offset; \
public: \
static type get_ ## name(JVMCIEnv* env); \
static void set_ ## name(JVMCIEnv* env, type x);
#define STATIC_OOPISH_FIELD(simpleClassName, name, type, hstype) \
private: \
static int _##name##_offset; \
public: \
static type get_ ## name(JVMCIEnv* env) { return (type) wrap(name(env)); } \
static void set_ ## name(JVMCIEnv* env, type x) { set_ ## name(env, (hstype) resolve(x)); } \
static hstype name(JVMCIEnv* env); \
static void set_ ## name(JVMCIEnv* env, hstype hstype);
#define METHOD(jniCallType, jniGetMethod, hsCallType, returnType, simpleClassName, methodName, signatureSymbolName, args)
#define CONSTRUCTOR(className, signature)
/**
* VM internal interface to Java classes, methods and objects. For example:
*
* class HotSpotJVMCI {
* ...
* class Architecture {
* static void initialize(JVMCIEnv* env);
* static bool is_instance(JVMCIEnv* env, JVMCIObject object);
* private:
* static void check(oop obj, const char *field_name, int offset);
* public:
* static InstanceKlass *klass() { ... }
* static Symbol *symbol() { return vmSymbols::jdk_vm_ci_code_Architecture(); }
* private:
* static int _wordKind_offset;
* public:
* static JVMCIObject get_wordKind(JVMCIEnv *env, JVMCIObject obj) { ... }
* static void set_wordKind(JVMCIEnv *env, JVMCIObject obj, JVMCIObject x) { ... }
* static oop wordKind(JVMCIEnv *env, oop obj);
* static void set_wordKind(JVMCIEnv *env, oop obj, oop x);
* }
* ...
* };
*/
class HotSpotJVMCI {
friend class JVMCIEnv;
public:
static oop resolve(JVMCIObject obj);
static arrayOop resolve(JVMCIArray obj);
static objArrayOop resolve(JVMCIObjectArray obj);
static typeArrayOop resolve(JVMCIPrimitiveArray obj);
static JVMCIObject wrap(jobject obj) { return JVMCIObject(obj, true); }
static JVMCIObject wrap(oop obj);
static inline Method* asMethod(JVMCIEnv* env, oop jvmci_method) {
return *(Method**) HotSpotResolvedJavaMethodImpl::metadataHandle(env, jvmci_method);
}
static inline ConstantPool* asConstantPool(JVMCIEnv* env, oop jvmci_constant_pool) {
return *(ConstantPool**) HotSpotConstantPool::metadataHandle(env, jvmci_constant_pool);
}
static inline Klass* asKlass(JVMCIEnv* env, oop jvmci_type) {
return (Klass*) HotSpotResolvedObjectTypeImpl::metadataPointer(env, jvmci_type);
}
static void compute_offsets(TRAPS);
static void compute_offset(int &dest_offset, Klass* klass, const char* name, const char* signature, bool static_field, TRAPS);
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)
};
#undef HS_START_CLASS
#define JNI_START_CLASS(simpleClassName, fullClassName) \
START_CLASS(simpleClassName, fullClassName) \
friend class JNIJVMCI; \
private: \
static void check(JVMCIEnv* jvmciEnv, JVMCIObject obj, const char* field_name, jfieldID offset); \
static jclass _class; \
public: \
static jclass clazz() { assert(_class != NULL, #fullClassName " uninitialized"); return _class; } \
static jclass fullClassName ##_class() { assert(_class != NULL, "uninit"); return _class; }
#undef METHOD
#undef CONSTRUCTOR
#undef FIELD
#undef OOPISH_FIELD
#undef STATIC_FIELD
#undef STATIC_OOPISH_FIELD
#define FIELD(simpleClassName, name, type) \
private: \
static jfieldID _##name##_field_id; \
public: \
static type get_ ## name(JVMCIEnv* jvmciEnv, JVMCIObject obj); \
static void set_ ## name(JVMCIEnv* jvmciEnv, JVMCIObject obj, type x);
#define OOPISH_FIELD(simpleClassName, name, type, hstype) \
FIELD(simpleClassName, name, type)
#define STATIC_FIELD(simpleClassName, name, type) \
private: \
static jfieldID _##name##_field_id; \
public: \
static type get_ ## name(JVMCIEnv* jvmciEnv); \
static void set_ ## name(JVMCIEnv* jvmciEnv, type x);
#define STATIC_OOPISH_FIELD(simpleClassName, name, type, hstype) \
STATIC_FIELD(simpleClassName, name, type)
#define METHOD(jniCallType, jniGetMethod, hsCallType, returnType, className, methodName, signatureSymbolName, args) \
public: \
static jmethodID methodName##_method() { return _##methodName##_method; } \
private: \
static jmethodID _##methodName##_method;
#define CONSTRUCTOR(className, signature) \
public: \
static jmethodID constructor() { return _constructor; } \
private: \
static jmethodID _constructor;
/**
* JNI based interface to Java classes, methods and objects. For example:
*
* class JNIJVMCI {
* ...
* class Architecture {
* static void initialize(JVMCIEnv* env);
* static bool is_instance(JVMCIEnv* env, JVMCIObject object);
* private:
* static void check(oop obj, const char *field_name, int offset);
* static jclass _class;
* public:
* static jclass clazz() { return _class; }
* static jclass jdk_vm_ci_code_Architecture_class() { return _class; }
* private:
* static jfieldID _wordKind_field_id;
* public:
* static JVMCIObject get_wordKind(JVMCIEnv *env, JVMCIObject obj) { ... }
* static void set_wordKind(JVMCIEnv *env, JVMCIObject obj, JVMCIObject x) { ... }
* }
* ...
* };
*/
class JNIJVMCI {
friend class JVMCIEnv;
static jclass _byte_array;
static jclass _box_classes[T_CONFLICT+1];
static jfieldID _box_fields[T_CONFLICT+1];
static jmethodID _box_constructors[T_CONFLICT+1];
static jmethodID _Class_getName_method;
static jmethodID _HotSpotResolvedJavaMethodImpl_fromMetaspace_method;
static jmethodID _HotSpotConstantPool_fromMetaspace_method;
static jmethodID _HotSpotResolvedObjectTypeImpl_fromMetaspace_method;
static jmethodID _HotSpotResolvedPrimitiveType_fromMetaspace_method;
public:
static jmethodID Class_getName_method() { return _Class_getName_method; }
static jclass byte_array() { assert(_byte_array != NULL, "uninit"); return _byte_array; }
static jclass box_class(BasicType type) { assert(_box_classes[type]!= NULL, "uninit"); return _box_classes[type]; }
static jfieldID box_field(BasicType type) { assert(_box_fields[type]!= NULL, "uninit"); return _box_fields[type]; }
static jmethodID box_constructor(BasicType type) { assert(_box_constructors[type]!= NULL, "uninit"); return _box_constructors[type]; }
static jmethodID HotSpotResolvedJavaMethodImpl_fromMetaspace_method() { assert(_HotSpotResolvedJavaMethodImpl_fromMetaspace_method != NULL, "uninit"); return _HotSpotResolvedJavaMethodImpl_fromMetaspace_method; }
static jmethodID HotSpotConstantPool_fromMetaspace_method() { assert(_HotSpotConstantPool_fromMetaspace_method != NULL, "uninit"); return _HotSpotConstantPool_fromMetaspace_method; }
static jmethodID HotSpotResolvedObjectTypeImpl_fromMetaspace_method() { assert(_HotSpotResolvedObjectTypeImpl_fromMetaspace_method != NULL, "uninit"); return _HotSpotResolvedObjectTypeImpl_fromMetaspace_method; }
static jmethodID HotSpotResolvedPrimitiveType_fromMetaspace_method() { assert(_HotSpotResolvedPrimitiveType_fromMetaspace_method != NULL, "uninit"); return _HotSpotResolvedPrimitiveType_fromMetaspace_method; }
static void initialize_ids(JNIEnv* env);
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);
static void register_natives(JNIEnv* env);
static jobject resolve_handle(JVMCIObject obj) { return obj.as_jobject(); }
static JVMCIObject wrap(jobject obj) { return JVMCIObject(obj, false); }
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)
};
#undef JNI_START_CLASS
#undef START_CLASS
#undef END_CLASS
#undef METHOD
#undef CONSTRUCTOR
#undef FIELD
#undef CHAR_FIELD
#undef INT_FIELD
#undef BOOLEAN_FIELD
#undef LONG_FIELD
#undef FLOAT_FIELD
#undef OBJECT_FIELD
#undef PRIMARRAY_FIELD
#undef OBJECTARRAY_FIELD
#undef FIELD
#undef OOPISH_FIELD
#undef STATIC_FIELD
#undef STATIC_OOPISH_FIELD
#undef STATIC_FIELD
#undef STATIC_OBJECT_FIELD
#undef STATIC_OBJECTARRAY_FIELD
#undef STATIC_INT_FIELD
#undef STATIC_BOOLEAN_FIELD
#undef STATIC_PRIMITIVE_FIELD
#undef EMPTY_CAST
#endif // SHARE_JVMCI_JVMCIJAVACLASSES_HPP