| // Copyright 2011 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef V8_BUILTINS_H_ |
| #define V8_BUILTINS_H_ |
| |
| #include "src/base/flags.h" |
| #include "src/handles.h" |
| |
| namespace v8 { |
| namespace internal { |
| |
| // Specifies extra arguments required by a C++ builtin. |
| enum class BuiltinExtraArguments : uint8_t { |
| kNone = 0u, |
| kTarget = 1u << 0, |
| kNewTarget = 1u << 1, |
| kTargetAndNewTarget = kTarget | kNewTarget |
| }; |
| |
| inline bool operator&(BuiltinExtraArguments lhs, BuiltinExtraArguments rhs) { |
| return static_cast<uint8_t>(lhs) & static_cast<uint8_t>(rhs); |
| } |
| |
| |
| #define CODE_AGE_LIST_WITH_ARG(V, A) \ |
| V(Quadragenarian, A) \ |
| V(Quinquagenarian, A) \ |
| V(Sexagenarian, A) \ |
| V(Septuagenarian, A) \ |
| V(Octogenarian, A) |
| |
| #define CODE_AGE_LIST_IGNORE_ARG(X, V) V(X) |
| |
| #define CODE_AGE_LIST(V) \ |
| CODE_AGE_LIST_WITH_ARG(CODE_AGE_LIST_IGNORE_ARG, V) |
| |
| #define CODE_AGE_LIST_COMPLETE(V) \ |
| V(ToBeExecutedOnce) \ |
| V(NotExecuted) \ |
| V(ExecutedOnce) \ |
| V(NoAge) \ |
| CODE_AGE_LIST_WITH_ARG(CODE_AGE_LIST_IGNORE_ARG, V) |
| |
| #define DECLARE_CODE_AGE_BUILTIN(C, V) \ |
| V(Make##C##CodeYoungAgainOddMarking, BUILTIN, \ |
| UNINITIALIZED, kNoExtraICState) \ |
| V(Make##C##CodeYoungAgainEvenMarking, BUILTIN, \ |
| UNINITIALIZED, kNoExtraICState) |
| |
| |
| // Define list of builtins implemented in C++. |
| #define BUILTIN_LIST_C(V) \ |
| V(Illegal, kNone) \ |
| \ |
| V(EmptyFunction, kNone) \ |
| \ |
| V(ArrayConcat, kNone) \ |
| V(ArrayIsArray, kNone) \ |
| V(ArrayPop, kNone) \ |
| V(ArrayPush, kNone) \ |
| V(ArrayShift, kNone) \ |
| V(ArraySlice, kNone) \ |
| V(ArraySplice, kNone) \ |
| V(ArrayUnshift, kNone) \ |
| \ |
| V(ArrayBufferConstructor, kTarget) \ |
| V(ArrayBufferConstructor_ConstructStub, kTargetAndNewTarget) \ |
| V(ArrayBufferIsView, kNone) \ |
| \ |
| V(BooleanConstructor, kNone) \ |
| V(BooleanConstructor_ConstructStub, kTargetAndNewTarget) \ |
| V(BooleanPrototypeToString, kNone) \ |
| V(BooleanPrototypeValueOf, kNone) \ |
| \ |
| V(DataViewConstructor, kNone) \ |
| V(DataViewConstructor_ConstructStub, kTargetAndNewTarget) \ |
| \ |
| V(DateConstructor, kNone) \ |
| V(DateConstructor_ConstructStub, kTargetAndNewTarget) \ |
| V(DateNow, kNone) \ |
| V(DateParse, kNone) \ |
| V(DateUTC, kNone) \ |
| V(DatePrototypeSetDate, kNone) \ |
| V(DatePrototypeSetFullYear, kNone) \ |
| V(DatePrototypeSetHours, kNone) \ |
| V(DatePrototypeSetMilliseconds, kNone) \ |
| V(DatePrototypeSetMinutes, kNone) \ |
| V(DatePrototypeSetMonth, kNone) \ |
| V(DatePrototypeSetSeconds, kNone) \ |
| V(DatePrototypeSetTime, kNone) \ |
| V(DatePrototypeSetUTCDate, kNone) \ |
| V(DatePrototypeSetUTCFullYear, kNone) \ |
| V(DatePrototypeSetUTCHours, kNone) \ |
| V(DatePrototypeSetUTCMilliseconds, kNone) \ |
| V(DatePrototypeSetUTCMinutes, kNone) \ |
| V(DatePrototypeSetUTCMonth, kNone) \ |
| V(DatePrototypeSetUTCSeconds, kNone) \ |
| V(DatePrototypeToDateString, kNone) \ |
| V(DatePrototypeToISOString, kNone) \ |
| V(DatePrototypeToPrimitive, kNone) \ |
| V(DatePrototypeToUTCString, kNone) \ |
| V(DatePrototypeToString, kNone) \ |
| V(DatePrototypeToTimeString, kNone) \ |
| V(DatePrototypeValueOf, kNone) \ |
| V(DatePrototypeGetYear, kNone) \ |
| V(DatePrototypeSetYear, kNone) \ |
| \ |
| V(FunctionConstructor, kTargetAndNewTarget) \ |
| V(FunctionPrototypeBind, kNone) \ |
| V(FunctionPrototypeToString, kNone) \ |
| V(FunctionHasInstance, kNone) \ |
| \ |
| V(GeneratorFunctionConstructor, kTargetAndNewTarget) \ |
| \ |
| V(GlobalEval, kTarget) \ |
| \ |
| V(ObjectAssign, kNone) \ |
| V(ObjectCreate, kNone) \ |
| V(ObjectFreeze, kNone) \ |
| V(ObjectGetOwnPropertyDescriptor, kNone) \ |
| V(ObjectGetOwnPropertyNames, kNone) \ |
| V(ObjectGetOwnPropertySymbols, kNone) \ |
| V(ObjectIs, kNone) \ |
| V(ObjectIsExtensible, kNone) \ |
| V(ObjectIsFrozen, kNone) \ |
| V(ObjectIsSealed, kNone) \ |
| V(ObjectKeys, kNone) \ |
| V(ObjectValues, kNone) \ |
| V(ObjectEntries, kNone) \ |
| V(ObjectGetOwnPropertyDescriptors, kNone) \ |
| V(ObjectPreventExtensions, kNone) \ |
| V(ObjectSeal, kNone) \ |
| V(ObjectProtoToString, kNone) \ |
| \ |
| V(ProxyConstructor, kNone) \ |
| V(ProxyConstructor_ConstructStub, kTarget) \ |
| \ |
| V(ReflectDefineProperty, kNone) \ |
| V(ReflectDeleteProperty, kNone) \ |
| V(ReflectGet, kNone) \ |
| V(ReflectGetOwnPropertyDescriptor, kNone) \ |
| V(ReflectGetPrototypeOf, kNone) \ |
| V(ReflectHas, kNone) \ |
| V(ReflectIsExtensible, kNone) \ |
| V(ReflectOwnKeys, kNone) \ |
| V(ReflectPreventExtensions, kNone) \ |
| V(ReflectSet, kNone) \ |
| V(ReflectSetPrototypeOf, kNone) \ |
| \ |
| V(SymbolConstructor, kNone) \ |
| V(SymbolConstructor_ConstructStub, kTarget) \ |
| \ |
| V(HandleApiCall, kTarget) \ |
| V(HandleApiCallConstruct, kTarget) \ |
| V(HandleApiCallAsFunction, kNone) \ |
| V(HandleApiCallAsConstructor, kNone) \ |
| \ |
| V(RestrictedFunctionPropertiesThrower, kNone) \ |
| V(RestrictedStrictArgumentsPropertiesThrower, kNone) |
| |
| // Define list of builtins implemented in assembly. |
| #define BUILTIN_LIST_A(V) \ |
| V(ArgumentsAdaptorTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(ConstructedNonConstructable, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(CallFunction_ReceiverIsNullOrUndefined, BUILTIN, UNINITIALIZED, \ |
| kNoExtraICState) \ |
| V(CallFunction_ReceiverIsNotNullOrUndefined, BUILTIN, UNINITIALIZED, \ |
| kNoExtraICState) \ |
| V(CallFunction_ReceiverIsAny, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(TailCallFunction_ReceiverIsNullOrUndefined, BUILTIN, UNINITIALIZED, \ |
| kNoExtraICState) \ |
| V(TailCallFunction_ReceiverIsNotNullOrUndefined, BUILTIN, UNINITIALIZED, \ |
| kNoExtraICState) \ |
| V(TailCallFunction_ReceiverIsAny, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(CallBoundFunction, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(TailCallBoundFunction, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(Call_ReceiverIsNullOrUndefined, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(Call_ReceiverIsNotNullOrUndefined, BUILTIN, UNINITIALIZED, \ |
| kNoExtraICState) \ |
| V(Call_ReceiverIsAny, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(TailCall_ReceiverIsNullOrUndefined, BUILTIN, UNINITIALIZED, \ |
| kNoExtraICState) \ |
| V(TailCall_ReceiverIsNotNullOrUndefined, BUILTIN, UNINITIALIZED, \ |
| kNoExtraICState) \ |
| V(TailCall_ReceiverIsAny, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(ConstructFunction, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(ConstructBoundFunction, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(ConstructProxy, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(Construct, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(Apply, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(HandleFastApiCall, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(InOptimizationQueue, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(JSConstructStubGeneric, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(JSBuiltinsConstructStub, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(JSBuiltinsConstructStubForDerived, BUILTIN, UNINITIALIZED, \ |
| kNoExtraICState) \ |
| V(JSConstructStubApi, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(JSEntryTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(JSConstructEntryTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(CompileLazy, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(CompileOptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(CompileOptimizedConcurrent, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(NotifyDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(NotifySoftDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(NotifyLazyDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(NotifyStubFailure, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(NotifyStubFailureSaveDoubles, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(InterpreterEntryTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterpreterExitTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterpreterPushArgsAndCall, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterpreterPushArgsAndTailCall, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterpreterPushArgsAndConstruct, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterpreterNotifyDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterpreterNotifySoftDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterpreterNotifyLazyDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterpreterEnterBytecodeDispatch, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(LoadIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(KeyedLoadIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(StoreIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(KeyedStoreIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(LoadIC_Getter_ForDeopt, LOAD_IC, MONOMORPHIC, kNoExtraICState) \ |
| V(KeyedLoadIC_Megamorphic, KEYED_LOAD_IC, MEGAMORPHIC, kNoExtraICState) \ |
| \ |
| V(StoreIC_Setter_ForDeopt, STORE_IC, MONOMORPHIC, \ |
| StoreICState::kStrictModeState) \ |
| \ |
| V(KeyedStoreIC_Initialize, KEYED_STORE_IC, UNINITIALIZED, kNoExtraICState) \ |
| V(KeyedStoreIC_PreMonomorphic, KEYED_STORE_IC, PREMONOMORPHIC, \ |
| kNoExtraICState) \ |
| V(KeyedStoreIC_Megamorphic, KEYED_STORE_IC, MEGAMORPHIC, kNoExtraICState) \ |
| \ |
| V(KeyedStoreIC_Initialize_Strict, KEYED_STORE_IC, UNINITIALIZED, \ |
| StoreICState::kStrictModeState) \ |
| V(KeyedStoreIC_PreMonomorphic_Strict, KEYED_STORE_IC, PREMONOMORPHIC, \ |
| StoreICState::kStrictModeState) \ |
| V(KeyedStoreIC_Megamorphic_Strict, KEYED_STORE_IC, MEGAMORPHIC, \ |
| StoreICState::kStrictModeState) \ |
| \ |
| V(DatePrototypeGetDate, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetDay, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetFullYear, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetHours, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetMilliseconds, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetMinutes, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetMonth, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetSeconds, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetTime, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetTimezoneOffset, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetUTCDate, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetUTCDay, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetUTCFullYear, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetUTCHours, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetUTCMilliseconds, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetUTCMinutes, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetUTCMonth, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(DatePrototypeGetUTCSeconds, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(FunctionPrototypeApply, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(FunctionPrototypeCall, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(ReflectApply, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(ReflectConstruct, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(InternalArrayCode, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(ArrayCode, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(MathMax, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(MathMin, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(NumberConstructor, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(NumberConstructor_ConstructStub, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(StringConstructor, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(StringConstructor_ConstructStub, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(OnStackReplacement, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(InterruptCheck, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(OsrAfterStackCheck, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(StackCheck, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| \ |
| V(MarkCodeAsToBeExecutedOnce, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(MarkCodeAsExecutedOnce, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| V(MarkCodeAsExecutedTwice, BUILTIN, UNINITIALIZED, kNoExtraICState) \ |
| CODE_AGE_LIST_WITH_ARG(DECLARE_CODE_AGE_BUILTIN, V) |
| |
| // Define list of builtin handlers implemented in assembly. |
| #define BUILTIN_LIST_H(V) \ |
| V(LoadIC_Slow, LOAD_IC) \ |
| V(KeyedLoadIC_Slow, KEYED_LOAD_IC) \ |
| V(StoreIC_Slow, STORE_IC) \ |
| V(KeyedStoreIC_Slow, KEYED_STORE_IC) \ |
| V(LoadIC_Normal, LOAD_IC) \ |
| V(StoreIC_Normal, STORE_IC) |
| |
| // Define list of builtins used by the debugger implemented in assembly. |
| #define BUILTIN_LIST_DEBUG_A(V) \ |
| V(Return_DebugBreak, BUILTIN, DEBUG_STUB, kNoExtraICState) \ |
| V(Slot_DebugBreak, BUILTIN, DEBUG_STUB, kNoExtraICState) \ |
| V(FrameDropper_LiveEdit, BUILTIN, DEBUG_STUB, kNoExtraICState) |
| |
| |
| class BuiltinFunctionTable; |
| class ObjectVisitor; |
| |
| |
| class Builtins { |
| public: |
| ~Builtins(); |
| |
| // Generate all builtin code objects. Should be called once during |
| // isolate initialization. |
| void SetUp(Isolate* isolate, bool create_heap_objects); |
| void TearDown(); |
| |
| // Garbage collection support. |
| void IterateBuiltins(ObjectVisitor* v); |
| |
| // Disassembler support. |
| const char* Lookup(byte* pc); |
| |
| enum Name { |
| #define DEF_ENUM_C(name, ignore) k##name, |
| #define DEF_ENUM_A(name, kind, state, extra) k##name, |
| #define DEF_ENUM_H(name, kind) k##name, |
| BUILTIN_LIST_C(DEF_ENUM_C) |
| BUILTIN_LIST_A(DEF_ENUM_A) |
| BUILTIN_LIST_H(DEF_ENUM_H) |
| BUILTIN_LIST_DEBUG_A(DEF_ENUM_A) |
| #undef DEF_ENUM_C |
| #undef DEF_ENUM_A |
| builtin_count |
| }; |
| |
| enum CFunctionId { |
| #define DEF_ENUM_C(name, ignore) c_##name, |
| BUILTIN_LIST_C(DEF_ENUM_C) |
| #undef DEF_ENUM_C |
| cfunction_count |
| }; |
| |
| #define DECLARE_BUILTIN_ACCESSOR_C(name, ignore) Handle<Code> name(); |
| #define DECLARE_BUILTIN_ACCESSOR_A(name, kind, state, extra) \ |
| Handle<Code> name(); |
| #define DECLARE_BUILTIN_ACCESSOR_H(name, kind) Handle<Code> name(); |
| BUILTIN_LIST_C(DECLARE_BUILTIN_ACCESSOR_C) |
| BUILTIN_LIST_A(DECLARE_BUILTIN_ACCESSOR_A) |
| BUILTIN_LIST_H(DECLARE_BUILTIN_ACCESSOR_H) |
| BUILTIN_LIST_DEBUG_A(DECLARE_BUILTIN_ACCESSOR_A) |
| #undef DECLARE_BUILTIN_ACCESSOR_C |
| #undef DECLARE_BUILTIN_ACCESSOR_A |
| |
| // Convenience wrappers. |
| Handle<Code> CallFunction( |
| ConvertReceiverMode = ConvertReceiverMode::kAny, |
| TailCallMode tail_call_mode = TailCallMode::kDisallow); |
| Handle<Code> Call(ConvertReceiverMode = ConvertReceiverMode::kAny, |
| TailCallMode tail_call_mode = TailCallMode::kDisallow); |
| Handle<Code> CallBoundFunction(TailCallMode tail_call_mode); |
| Handle<Code> InterpreterPushArgsAndCall(TailCallMode tail_call_mode); |
| |
| Code* builtin(Name name) { |
| // Code::cast cannot be used here since we access builtins |
| // during the marking phase of mark sweep. See IC::Clear. |
| return reinterpret_cast<Code*>(builtins_[name]); |
| } |
| |
| Address builtin_address(Name name) { |
| return reinterpret_cast<Address>(&builtins_[name]); |
| } |
| |
| static Address c_function_address(CFunctionId id) { |
| return c_functions_[id]; |
| } |
| |
| const char* name(int index) { |
| DCHECK(index >= 0); |
| DCHECK(index < builtin_count); |
| return names_[index]; |
| } |
| |
| bool is_initialized() const { return initialized_; } |
| |
| MUST_USE_RESULT static MaybeHandle<Object> InvokeApiFunction( |
| Handle<HeapObject> function, Handle<Object> receiver, int argc, |
| Handle<Object> args[]); |
| |
| private: |
| Builtins(); |
| |
| // The external C++ functions called from the code. |
| static Address const c_functions_[cfunction_count]; |
| |
| // Note: These are always Code objects, but to conform with |
| // IterateBuiltins() above which assumes Object**'s for the callback |
| // function f, we use an Object* array here. |
| Object* builtins_[builtin_count]; |
| const char* names_[builtin_count]; |
| |
| static void Generate_Adaptor(MacroAssembler* masm, |
| CFunctionId id, |
| BuiltinExtraArguments extra_args); |
| static void Generate_ConstructedNonConstructable(MacroAssembler* masm); |
| static void Generate_CompileLazy(MacroAssembler* masm); |
| static void Generate_InOptimizationQueue(MacroAssembler* masm); |
| static void Generate_CompileOptimized(MacroAssembler* masm); |
| static void Generate_CompileOptimizedConcurrent(MacroAssembler* masm); |
| static void Generate_JSConstructStubGeneric(MacroAssembler* masm); |
| static void Generate_JSBuiltinsConstructStub(MacroAssembler* masm); |
| static void Generate_JSBuiltinsConstructStubForDerived(MacroAssembler* masm); |
| static void Generate_JSConstructStubApi(MacroAssembler* masm); |
| static void Generate_JSEntryTrampoline(MacroAssembler* masm); |
| static void Generate_JSConstructEntryTrampoline(MacroAssembler* masm); |
| static void Generate_NotifyDeoptimized(MacroAssembler* masm); |
| static void Generate_NotifySoftDeoptimized(MacroAssembler* masm); |
| static void Generate_NotifyLazyDeoptimized(MacroAssembler* masm); |
| static void Generate_NotifyStubFailure(MacroAssembler* masm); |
| static void Generate_NotifyStubFailureSaveDoubles(MacroAssembler* masm); |
| static void Generate_ArgumentsAdaptorTrampoline(MacroAssembler* masm); |
| |
| static void Generate_Apply(MacroAssembler* masm); |
| |
| // ES6 section 9.2.1 [[Call]] ( thisArgument, argumentsList) |
| static void Generate_CallFunction(MacroAssembler* masm, |
| ConvertReceiverMode mode, |
| TailCallMode tail_call_mode); |
| static void Generate_CallFunction_ReceiverIsNullOrUndefined( |
| MacroAssembler* masm) { |
| Generate_CallFunction(masm, ConvertReceiverMode::kNullOrUndefined, |
| TailCallMode::kDisallow); |
| } |
| static void Generate_CallFunction_ReceiverIsNotNullOrUndefined( |
| MacroAssembler* masm) { |
| Generate_CallFunction(masm, ConvertReceiverMode::kNotNullOrUndefined, |
| TailCallMode::kDisallow); |
| } |
| static void Generate_CallFunction_ReceiverIsAny(MacroAssembler* masm) { |
| Generate_CallFunction(masm, ConvertReceiverMode::kAny, |
| TailCallMode::kDisallow); |
| } |
| static void Generate_TailCallFunction_ReceiverIsNullOrUndefined( |
| MacroAssembler* masm) { |
| Generate_CallFunction(masm, ConvertReceiverMode::kNullOrUndefined, |
| TailCallMode::kAllow); |
| } |
| static void Generate_TailCallFunction_ReceiverIsNotNullOrUndefined( |
| MacroAssembler* masm) { |
| Generate_CallFunction(masm, ConvertReceiverMode::kNotNullOrUndefined, |
| TailCallMode::kAllow); |
| } |
| static void Generate_TailCallFunction_ReceiverIsAny(MacroAssembler* masm) { |
| Generate_CallFunction(masm, ConvertReceiverMode::kAny, |
| TailCallMode::kAllow); |
| } |
| // ES6 section 9.4.1.1 [[Call]] ( thisArgument, argumentsList) |
| static void Generate_CallBoundFunctionImpl(MacroAssembler* masm, |
| TailCallMode tail_call_mode); |
| static void Generate_CallBoundFunction(MacroAssembler* masm) { |
| Generate_CallBoundFunctionImpl(masm, TailCallMode::kDisallow); |
| } |
| static void Generate_TailCallBoundFunction(MacroAssembler* masm) { |
| Generate_CallBoundFunctionImpl(masm, TailCallMode::kAllow); |
| } |
| // ES6 section 7.3.12 Call(F, V, [argumentsList]) |
| static void Generate_Call(MacroAssembler* masm, ConvertReceiverMode mode, |
| TailCallMode tail_call_mode); |
| static void Generate_Call_ReceiverIsNullOrUndefined(MacroAssembler* masm) { |
| Generate_Call(masm, ConvertReceiverMode::kNullOrUndefined, |
| TailCallMode::kDisallow); |
| } |
| static void Generate_Call_ReceiverIsNotNullOrUndefined(MacroAssembler* masm) { |
| Generate_Call(masm, ConvertReceiverMode::kNotNullOrUndefined, |
| TailCallMode::kDisallow); |
| } |
| static void Generate_Call_ReceiverIsAny(MacroAssembler* masm) { |
| Generate_Call(masm, ConvertReceiverMode::kAny, TailCallMode::kDisallow); |
| } |
| static void Generate_TailCall_ReceiverIsNullOrUndefined( |
| MacroAssembler* masm) { |
| Generate_Call(masm, ConvertReceiverMode::kNullOrUndefined, |
| TailCallMode::kAllow); |
| } |
| static void Generate_TailCall_ReceiverIsNotNullOrUndefined( |
| MacroAssembler* masm) { |
| Generate_Call(masm, ConvertReceiverMode::kNotNullOrUndefined, |
| TailCallMode::kAllow); |
| } |
| static void Generate_TailCall_ReceiverIsAny(MacroAssembler* masm) { |
| Generate_Call(masm, ConvertReceiverMode::kAny, TailCallMode::kAllow); |
| } |
| |
| // ES6 section 9.2.2 [[Construct]] ( argumentsList, newTarget) |
| static void Generate_ConstructFunction(MacroAssembler* masm); |
| // ES6 section 9.4.1.2 [[Construct]] (argumentsList, newTarget) |
| static void Generate_ConstructBoundFunction(MacroAssembler* masm); |
| // ES6 section 9.5.14 [[Construct]] ( argumentsList, newTarget) |
| static void Generate_ConstructProxy(MacroAssembler* masm); |
| // ES6 section 7.3.13 Construct (F, [argumentsList], [newTarget]) |
| static void Generate_Construct(MacroAssembler* masm); |
| |
| static void Generate_HandleFastApiCall(MacroAssembler* masm); |
| |
| static void Generate_DatePrototype_GetField(MacroAssembler* masm, |
| int field_index); |
| // ES6 section 20.3.4.2 Date.prototype.getDate ( ) |
| static void Generate_DatePrototypeGetDate(MacroAssembler* masm); |
| // ES6 section 20.3.4.3 Date.prototype.getDay ( ) |
| static void Generate_DatePrototypeGetDay(MacroAssembler* masm); |
| // ES6 section 20.3.4.4 Date.prototype.getFullYear ( ) |
| static void Generate_DatePrototypeGetFullYear(MacroAssembler* masm); |
| // ES6 section 20.3.4.5 Date.prototype.getHours ( ) |
| static void Generate_DatePrototypeGetHours(MacroAssembler* masm); |
| // ES6 section 20.3.4.6 Date.prototype.getMilliseconds ( ) |
| static void Generate_DatePrototypeGetMilliseconds(MacroAssembler* masm); |
| // ES6 section 20.3.4.7 Date.prototype.getMinutes ( ) |
| static void Generate_DatePrototypeGetMinutes(MacroAssembler* masm); |
| // ES6 section 20.3.4.8 Date.prototype.getMonth ( ) |
| static void Generate_DatePrototypeGetMonth(MacroAssembler* masm); |
| // ES6 section 20.3.4.9 Date.prototype.getSeconds ( ) |
| static void Generate_DatePrototypeGetSeconds(MacroAssembler* masm); |
| // ES6 section 20.3.4.10 Date.prototype.getTime ( ) |
| static void Generate_DatePrototypeGetTime(MacroAssembler* masm); |
| // ES6 section 20.3.4.11 Date.prototype.getTimezoneOffset ( ) |
| static void Generate_DatePrototypeGetTimezoneOffset(MacroAssembler* masm); |
| // ES6 section 20.3.4.12 Date.prototype.getUTCDate ( ) |
| static void Generate_DatePrototypeGetUTCDate(MacroAssembler* masm); |
| // ES6 section 20.3.4.13 Date.prototype.getUTCDay ( ) |
| static void Generate_DatePrototypeGetUTCDay(MacroAssembler* masm); |
| // ES6 section 20.3.4.14 Date.prototype.getUTCFullYear ( ) |
| static void Generate_DatePrototypeGetUTCFullYear(MacroAssembler* masm); |
| // ES6 section 20.3.4.15 Date.prototype.getUTCHours ( ) |
| static void Generate_DatePrototypeGetUTCHours(MacroAssembler* masm); |
| // ES6 section 20.3.4.16 Date.prototype.getUTCMilliseconds ( ) |
| static void Generate_DatePrototypeGetUTCMilliseconds(MacroAssembler* masm); |
| // ES6 section 20.3.4.17 Date.prototype.getUTCMinutes ( ) |
| static void Generate_DatePrototypeGetUTCMinutes(MacroAssembler* masm); |
| // ES6 section 20.3.4.18 Date.prototype.getUTCMonth ( ) |
| static void Generate_DatePrototypeGetUTCMonth(MacroAssembler* masm); |
| // ES6 section 20.3.4.19 Date.prototype.getUTCSeconds ( ) |
| static void Generate_DatePrototypeGetUTCSeconds(MacroAssembler* masm); |
| |
| static void Generate_FunctionPrototypeApply(MacroAssembler* masm); |
| static void Generate_FunctionPrototypeCall(MacroAssembler* masm); |
| |
| static void Generate_ReflectApply(MacroAssembler* masm); |
| static void Generate_ReflectConstruct(MacroAssembler* masm); |
| |
| static void Generate_InternalArrayCode(MacroAssembler* masm); |
| static void Generate_ArrayCode(MacroAssembler* masm); |
| |
| enum class MathMaxMinKind { kMax, kMin }; |
| static void Generate_MathMaxMin(MacroAssembler* masm, MathMaxMinKind kind); |
| // ES6 section 20.2.2.24 Math.max ( value1, value2 , ...values ) |
| static void Generate_MathMax(MacroAssembler* masm) { |
| Generate_MathMaxMin(masm, MathMaxMinKind::kMax); |
| } |
| // ES6 section 20.2.2.25 Math.min ( value1, value2 , ...values ) |
| static void Generate_MathMin(MacroAssembler* masm) { |
| Generate_MathMaxMin(masm, MathMaxMinKind::kMin); |
| } |
| |
| // ES6 section 20.1.1.1 Number ( [ value ] ) for the [[Call]] case. |
| static void Generate_NumberConstructor(MacroAssembler* masm); |
| // ES6 section 20.1.1.1 Number ( [ value ] ) for the [[Construct]] case. |
| static void Generate_NumberConstructor_ConstructStub(MacroAssembler* masm); |
| |
| static void Generate_StringConstructor(MacroAssembler* masm); |
| static void Generate_StringConstructor_ConstructStub(MacroAssembler* masm); |
| static void Generate_OnStackReplacement(MacroAssembler* masm); |
| static void Generate_OsrAfterStackCheck(MacroAssembler* masm); |
| static void Generate_InterruptCheck(MacroAssembler* masm); |
| static void Generate_StackCheck(MacroAssembler* masm); |
| |
| static void Generate_InterpreterEntryTrampoline(MacroAssembler* masm); |
| static void Generate_InterpreterExitTrampoline(MacroAssembler* masm); |
| static void Generate_InterpreterPushArgsAndCall(MacroAssembler* masm) { |
| return Generate_InterpreterPushArgsAndCallImpl(masm, |
| TailCallMode::kDisallow); |
| } |
| static void Generate_InterpreterPushArgsAndTailCall(MacroAssembler* masm) { |
| return Generate_InterpreterPushArgsAndCallImpl(masm, TailCallMode::kAllow); |
| } |
| static void Generate_InterpreterPushArgsAndCallImpl( |
| MacroAssembler* masm, TailCallMode tail_call_mode); |
| static void Generate_InterpreterPushArgsAndConstruct(MacroAssembler* masm); |
| static void Generate_InterpreterNotifyDeoptimized(MacroAssembler* masm); |
| static void Generate_InterpreterNotifySoftDeoptimized(MacroAssembler* masm); |
| static void Generate_InterpreterNotifyLazyDeoptimized(MacroAssembler* masm); |
| static void Generate_InterpreterEnterBytecodeDispatch(MacroAssembler* masm); |
| |
| #define DECLARE_CODE_AGE_BUILTIN_GENERATOR(C) \ |
| static void Generate_Make##C##CodeYoungAgainEvenMarking( \ |
| MacroAssembler* masm); \ |
| static void Generate_Make##C##CodeYoungAgainOddMarking( \ |
| MacroAssembler* masm); |
| CODE_AGE_LIST(DECLARE_CODE_AGE_BUILTIN_GENERATOR) |
| #undef DECLARE_CODE_AGE_BUILTIN_GENERATOR |
| |
| static void Generate_MarkCodeAsToBeExecutedOnce(MacroAssembler* masm); |
| static void Generate_MarkCodeAsExecutedOnce(MacroAssembler* masm); |
| static void Generate_MarkCodeAsExecutedTwice(MacroAssembler* masm); |
| |
| static void InitBuiltinFunctionTable(); |
| |
| bool initialized_; |
| |
| friend class BuiltinFunctionTable; |
| friend class Isolate; |
| |
| DISALLOW_COPY_AND_ASSIGN(Builtins); |
| }; |
| |
| } // namespace internal |
| } // namespace v8 |
| |
| #endif // V8_BUILTINS_H_ |