// 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 {
// Forward declarations.
class CodeStubAssembler;
#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, kNoExtraICState) \
V(Make##C##CodeYoungAgainEvenMarking, BUILTIN, kNoExtraICState)
// Define list of builtins implemented in C++.
#define BUILTIN_LIST_C(V) \
V(Illegal) \
\
V(EmptyFunction) \
\
V(ArrayConcat) \
V(ArrayPop) \
V(ArrayPush) \
V(ArrayShift) \
V(ArraySlice) \
V(ArraySplice) \
V(ArrayUnshift) \
\
V(ArrayBufferConstructor) \
V(ArrayBufferConstructor_ConstructStub) \
V(ArrayBufferIsView) \
\
V(BooleanConstructor) \
V(BooleanConstructor_ConstructStub) \
V(BooleanPrototypeToString) \
V(BooleanPrototypeValueOf) \
\
V(DataViewConstructor) \
V(DataViewConstructor_ConstructStub) \
V(DataViewPrototypeGetBuffer) \
V(DataViewPrototypeGetByteLength) \
V(DataViewPrototypeGetByteOffset) \
\
V(DateConstructor) \
V(DateConstructor_ConstructStub) \
V(DateNow) \
V(DateParse) \
V(DateUTC) \
V(DatePrototypeSetDate) \
V(DatePrototypeSetFullYear) \
V(DatePrototypeSetHours) \
V(DatePrototypeSetMilliseconds) \
V(DatePrototypeSetMinutes) \
V(DatePrototypeSetMonth) \
V(DatePrototypeSetSeconds) \
V(DatePrototypeSetTime) \
V(DatePrototypeSetUTCDate) \
V(DatePrototypeSetUTCFullYear) \
V(DatePrototypeSetUTCHours) \
V(DatePrototypeSetUTCMilliseconds) \
V(DatePrototypeSetUTCMinutes) \
V(DatePrototypeSetUTCMonth) \
V(DatePrototypeSetUTCSeconds) \
V(DatePrototypeToDateString) \
V(DatePrototypeToISOString) \
V(DatePrototypeToPrimitive) \
V(DatePrototypeToUTCString) \
V(DatePrototypeToString) \
V(DatePrototypeToTimeString) \
V(DatePrototypeValueOf) \
V(DatePrototypeGetYear) \
V(DatePrototypeSetYear) \
V(DatePrototypeToJson) \
\
V(FunctionConstructor) \
V(FunctionPrototypeBind) \
V(FunctionPrototypeToString) \
\
V(GeneratorFunctionConstructor) \
V(AsyncFunctionConstructor) \
\
V(GlobalDecodeURI) \
V(GlobalDecodeURIComponent) \
V(GlobalEncodeURI) \
V(GlobalEncodeURIComponent) \
V(GlobalEscape) \
V(GlobalUnescape) \
\
V(GlobalEval) \
\
V(JsonParse) \
V(JsonStringify) \
\
V(MathAcos) \
V(MathAsin) \
V(MathFround) \
V(MathImul) \
\
V(ObjectAssign) \
V(ObjectCreate) \
V(ObjectDefineGetter) \
V(ObjectDefineProperties) \
V(ObjectDefineProperty) \
V(ObjectDefineSetter) \
V(ObjectEntries) \
V(ObjectFreeze) \
V(ObjectGetOwnPropertyDescriptor) \
V(ObjectGetOwnPropertyDescriptors) \
V(ObjectGetOwnPropertyNames) \
V(ObjectGetOwnPropertySymbols) \
V(ObjectGetPrototypeOf) \
V(ObjectIs) \
V(ObjectIsExtensible) \
V(ObjectIsFrozen) \
V(ObjectIsSealed) \
V(ObjectKeys) \
V(ObjectLookupGetter) \
V(ObjectLookupSetter) \
V(ObjectPreventExtensions) \
V(ObjectProtoToString) \
V(ObjectSeal) \
V(ObjectValues) \
\
V(ProxyConstructor) \
V(ProxyConstructor_ConstructStub) \
\
V(ReflectDefineProperty) \
V(ReflectDeleteProperty) \
V(ReflectGet) \
V(ReflectGetOwnPropertyDescriptor) \
V(ReflectGetPrototypeOf) \
V(ReflectHas) \
V(ReflectIsExtensible) \
V(ReflectOwnKeys) \
V(ReflectPreventExtensions) \
V(ReflectSet) \
V(ReflectSetPrototypeOf) \
\
V(StringFromCodePoint) \
\
V(StringPrototypeTrim) \
V(StringPrototypeTrimLeft) \
V(StringPrototypeTrimRight) \
\
V(SymbolConstructor) \
V(SymbolConstructor_ConstructStub) \
\
V(TypedArrayPrototypeBuffer) \
\
V(HandleApiCall) \
V(HandleApiCallAsFunction) \
V(HandleApiCallAsConstructor) \
\
V(RestrictedFunctionPropertiesThrower) \
V(RestrictedStrictArgumentsPropertiesThrower)
// Define list of builtins implemented in assembly.
#define BUILTIN_LIST_A(V) \
V(AllocateInNewSpace, BUILTIN, kNoExtraICState) \
V(AllocateInOldSpace, BUILTIN, kNoExtraICState) \
\
V(ArgumentsAdaptorTrampoline, BUILTIN, kNoExtraICState) \
\
V(ConstructedNonConstructable, BUILTIN, kNoExtraICState) \
\
V(CallFunction_ReceiverIsNullOrUndefined, BUILTIN, kNoExtraICState) \
V(CallFunction_ReceiverIsNotNullOrUndefined, BUILTIN, kNoExtraICState) \
V(CallFunction_ReceiverIsAny, BUILTIN, kNoExtraICState) \
V(TailCallFunction_ReceiverIsNullOrUndefined, BUILTIN, kNoExtraICState) \
V(TailCallFunction_ReceiverIsNotNullOrUndefined, BUILTIN, kNoExtraICState) \
V(TailCallFunction_ReceiverIsAny, BUILTIN, kNoExtraICState) \
V(CallBoundFunction, BUILTIN, kNoExtraICState) \
V(TailCallBoundFunction, BUILTIN, kNoExtraICState) \
V(Call_ReceiverIsNullOrUndefined, BUILTIN, kNoExtraICState) \
V(Call_ReceiverIsNotNullOrUndefined, BUILTIN, kNoExtraICState) \
V(Call_ReceiverIsAny, BUILTIN, kNoExtraICState) \
V(TailCall_ReceiverIsNullOrUndefined, BUILTIN, kNoExtraICState) \
V(TailCall_ReceiverIsNotNullOrUndefined, BUILTIN, kNoExtraICState) \
V(TailCall_ReceiverIsAny, BUILTIN, kNoExtraICState) \
\
V(ConstructFunction, BUILTIN, kNoExtraICState) \
V(ConstructBoundFunction, BUILTIN, kNoExtraICState) \
V(ConstructProxy, BUILTIN, kNoExtraICState) \
V(Construct, BUILTIN, kNoExtraICState) \
\
V(StringToNumber, BUILTIN, kNoExtraICState) \
V(NonNumberToNumber, BUILTIN, kNoExtraICState) \
V(ToNumber, BUILTIN, kNoExtraICState) \
\
V(Apply, BUILTIN, kNoExtraICState) \
\
V(HandleFastApiCall, BUILTIN, kNoExtraICState) \
\
V(InOptimizationQueue, BUILTIN, kNoExtraICState) \
V(JSConstructStubGeneric, BUILTIN, kNoExtraICState) \
V(JSBuiltinsConstructStub, BUILTIN, kNoExtraICState) \
V(JSBuiltinsConstructStubForDerived, BUILTIN, kNoExtraICState) \
V(JSConstructStubApi, BUILTIN, kNoExtraICState) \
V(JSEntryTrampoline, BUILTIN, kNoExtraICState) \
V(JSConstructEntryTrampoline, BUILTIN, kNoExtraICState) \
V(ResumeGeneratorTrampoline, BUILTIN, kNoExtraICState) \
V(CompileLazy, BUILTIN, kNoExtraICState) \
V(CompileBaseline, BUILTIN, kNoExtraICState) \
V(CompileOptimized, BUILTIN, kNoExtraICState) \
V(CompileOptimizedConcurrent, BUILTIN, kNoExtraICState) \
V(NotifyDeoptimized, BUILTIN, kNoExtraICState) \
V(NotifySoftDeoptimized, BUILTIN, kNoExtraICState) \
V(NotifyLazyDeoptimized, BUILTIN, kNoExtraICState) \
V(NotifyStubFailure, BUILTIN, kNoExtraICState) \
V(NotifyStubFailureSaveDoubles, BUILTIN, kNoExtraICState) \
\
V(InterpreterEntryTrampoline, BUILTIN, kNoExtraICState) \
V(InterpreterMarkBaselineOnReturn, BUILTIN, kNoExtraICState) \
V(InterpreterPushArgsAndCall, BUILTIN, kNoExtraICState) \
V(InterpreterPushArgsAndTailCall, BUILTIN, kNoExtraICState) \
V(InterpreterPushArgsAndConstruct, BUILTIN, kNoExtraICState) \
V(InterpreterEnterBytecodeDispatch, BUILTIN, kNoExtraICState) \
\
V(KeyedLoadIC_Miss, BUILTIN, kNoExtraICState) \
V(StoreIC_Miss, BUILTIN, kNoExtraICState) \
V(KeyedStoreIC_Miss, BUILTIN, kNoExtraICState) \
V(LoadIC_Getter_ForDeopt, LOAD_IC, kNoExtraICState) \
V(KeyedLoadIC_Megamorphic, KEYED_LOAD_IC, kNoExtraICState) \
\
V(StoreIC_Setter_ForDeopt, STORE_IC, StoreICState::kStrictModeState) \
\
V(KeyedStoreIC_Megamorphic, KEYED_STORE_IC, kNoExtraICState) \
V(KeyedStoreIC_Megamorphic_Strict, KEYED_STORE_IC, \
StoreICState::kStrictModeState) \
\
V(DatePrototypeGetDate, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetDay, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetFullYear, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetHours, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetMilliseconds, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetMinutes, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetMonth, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetSeconds, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetTime, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetTimezoneOffset, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetUTCDate, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetUTCDay, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetUTCFullYear, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetUTCHours, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetUTCMilliseconds, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetUTCMinutes, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetUTCMonth, BUILTIN, kNoExtraICState) \
V(DatePrototypeGetUTCSeconds, BUILTIN, kNoExtraICState) \
\
V(FunctionPrototypeApply, BUILTIN, kNoExtraICState) \
V(FunctionPrototypeCall, BUILTIN, kNoExtraICState) \
\
V(ReflectApply, BUILTIN, kNoExtraICState) \
V(ReflectConstruct, BUILTIN, kNoExtraICState) \
\
V(InternalArrayCode, BUILTIN, kNoExtraICState) \
V(ArrayCode, BUILTIN, kNoExtraICState) \
\
V(MathMax, BUILTIN, kNoExtraICState) \
V(MathMin, BUILTIN, kNoExtraICState) \
\
V(NumberConstructor, BUILTIN, kNoExtraICState) \
V(NumberConstructor_ConstructStub, BUILTIN, kNoExtraICState) \
\
V(StringConstructor, BUILTIN, kNoExtraICState) \
V(StringConstructor_ConstructStub, BUILTIN, kNoExtraICState) \
\
V(OnStackReplacement, BUILTIN, kNoExtraICState) \
V(InterruptCheck, BUILTIN, kNoExtraICState) \
V(StackCheck, BUILTIN, kNoExtraICState) \
\
V(MarkCodeAsToBeExecutedOnce, BUILTIN, kNoExtraICState) \
V(MarkCodeAsExecutedOnce, BUILTIN, kNoExtraICState) \
V(MarkCodeAsExecutedTwice, BUILTIN, kNoExtraICState) \
CODE_AGE_LIST_WITH_ARG(DECLARE_CODE_AGE_BUILTIN, V)
// Define list of builtins implemented in TurboFan (with JS linkage).
#define BUILTIN_LIST_T(V) \
V(FunctionPrototypeHasInstance, 2) \
V(GeneratorPrototypeNext, 2) \
V(GeneratorPrototypeReturn, 2) \
V(GeneratorPrototypeThrow, 2) \
V(MathAtan, 2) \
V(MathAtan2, 3) \
V(MathAtanh, 2) \
V(MathCeil, 2) \
V(MathCbrt, 2) \
V(MathExpm1, 2) \
V(MathClz32, 2) \
V(MathCos, 2) \
V(MathExp, 2) \
V(MathFloor, 2) \
V(MathLog, 2) \
V(MathLog1p, 2) \
V(MathLog2, 2) \
V(MathLog10, 2) \
V(MathRound, 2) \
V(MathSin, 2) \
V(MathTan, 2) \
V(MathSqrt, 2) \
V(MathTrunc, 2) \
V(ObjectHasOwnProperty, 2) \
V(ArrayIsArray, 2) \
V(StringFromCharCode, 2) \
V(StringPrototypeCharAt, 2) \
V(StringPrototypeCharCodeAt, 2) \
V(TypedArrayPrototypeByteLength, 1) \
V(TypedArrayPrototypeByteOffset, 1) \
V(TypedArrayPrototypeLength, 1) \
V(AtomicsLoad, 3) \
V(AtomicsStore, 4)
// Define list of builtins implemented in TurboFan (with CallStub linkage).
#define BUILTIN_LIST_S(V) \
V(LoadGlobalIC_Miss, BUILTIN, kNoExtraICState, LoadGlobalWithVector) \
V(LoadGlobalIC_Slow, HANDLER, Code::LOAD_GLOBAL_IC, LoadGlobalWithVector) \
V(LoadIC_Miss, BUILTIN, kNoExtraICState, LoadWithVector) \
V(LoadIC_Slow, HANDLER, Code::LOAD_IC, LoadWithVector)
// Define list of builtin handlers implemented in assembly.
#define BUILTIN_LIST_H(V) \
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, kNoExtraICState) \
V(Slot_DebugBreak, BUILTIN, kNoExtraICState) \
V(FrameDropper_LiveEdit, BUILTIN, 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) k##name,
#define DEF_ENUM_A(name, kind, extra) k##name,
#define DEF_ENUM_T(name, argc) k##name,
#define DEF_ENUM_S(name, kind, extra, interface_descriptor) k##name,
#define DEF_ENUM_H(name, kind) k##name,
BUILTIN_LIST_C(DEF_ENUM_C) BUILTIN_LIST_A(DEF_ENUM_A)
BUILTIN_LIST_T(DEF_ENUM_T) BUILTIN_LIST_S(DEF_ENUM_S)
BUILTIN_LIST_H(DEF_ENUM_H) BUILTIN_LIST_DEBUG_A(DEF_ENUM_A)
#undef DEF_ENUM_C
#undef DEF_ENUM_A
#undef DEF_ENUM_T
#undef DEF_ENUM_S
#undef DEF_ENUM_H
builtin_count
};
enum CFunctionId {
#define DEF_ENUM_C(name) c_##name,
BUILTIN_LIST_C(DEF_ENUM_C)
#undef DEF_ENUM_C
cfunction_count
};
#define DECLARE_BUILTIN_ACCESSOR_C(name) Handle<Code> name();
#define DECLARE_BUILTIN_ACCESSOR_A(name, kind, extra) Handle<Code> name();
#define DECLARE_BUILTIN_ACCESSOR_T(name, argc) Handle<Code> name();
#define DECLARE_BUILTIN_ACCESSOR_S(name, kind, extra, interface_descriptor) \
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_T(DECLARE_BUILTIN_ACCESSOR_T)
BUILTIN_LIST_S(DECLARE_BUILTIN_ACCESSOR_S)
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
#undef DECLARE_BUILTIN_ACCESSOR_T
#undef DECLARE_BUILTIN_ACCESSOR_S
#undef DECLARE_BUILTIN_ACCESSOR_H
// 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(
Isolate* isolate, 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);
static void Generate_AllocateInNewSpace(MacroAssembler* masm);
static void Generate_AllocateInOldSpace(MacroAssembler* masm);
static void Generate_ConstructedNonConstructable(MacroAssembler* masm);
static void Generate_CompileLazy(MacroAssembler* masm);
static void Generate_CompileBaseline(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_ResumeGeneratorTrampoline(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_StringToNumber(MacroAssembler* masm);
static void Generate_NonNumberToNumber(MacroAssembler* masm);
static void Generate_ToNumber(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);
// ES6 section 20.2.2.6 Math.atan ( x )
static void Generate_MathAtan(CodeStubAssembler* assembler);
// ES6 section 20.2.2.8 Math.atan2 ( y, x )
static void Generate_MathAtan2(CodeStubAssembler* assembler);
// ES6 section 20.2.2.7 Math.atanh ( x )
static void Generate_MathAtanh(CodeStubAssembler* assembler);
// ES6 section 20.2.2.10 Math.ceil ( x )
static void Generate_MathCeil(CodeStubAssembler* assembler);
// ES6 section 20.2.2.9 Math.ceil ( x )
static void Generate_MathCbrt(CodeStubAssembler* assembler);
// ES6 section 20.2.2.15 Math.expm1 ( x )
static void Generate_MathExpm1(CodeStubAssembler* assembler);
// ES6 section 20.2.2.11 Math.clz32 ( x )
static void Generate_MathClz32(CodeStubAssembler* assembler);
// ES6 section 20.2.2.12 Math.cos ( x )
static void Generate_MathCos(CodeStubAssembler* assembler);
// ES6 section 20.2.2.14 Math.exp ( x )
static void Generate_MathExp(CodeStubAssembler* assembler);
// ES6 section 20.2.2.16 Math.floor ( x )
static void Generate_MathFloor(CodeStubAssembler* assembler);
// ES6 section 20.2.2.20 Math.log ( x )
static void Generate_MathLog(CodeStubAssembler* assembler);
// ES6 section 20.2.2.21 Math.log ( x )
static void Generate_MathLog1p(CodeStubAssembler* assembler);
static void Generate_MathLog2(CodeStubAssembler* assembler);
static void Generate_MathLog10(CodeStubAssembler* assembler);
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 20.2.2.28 Math.round ( x )
static void Generate_MathRound(CodeStubAssembler* assembler);
// ES6 section 20.2.2.20 Math.sin ( x )
static void Generate_MathSin(CodeStubAssembler* assembler);
// ES6 section 20.2.2.32 Math.sqrt ( x )
static void Generate_MathSqrt(CodeStubAssembler* assembler);
// ES6 section 20.2.2.33 Math.sin ( x )
static void Generate_MathTan(CodeStubAssembler* assembler);
// ES6 section 20.2.2.35 Math.trunc ( x )
static void Generate_MathTrunc(CodeStubAssembler* assembler);
// 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);
// ES6 section 19.2.3.6 Function.prototype [ @@hasInstance ] ( V )
static void Generate_FunctionPrototypeHasInstance(
CodeStubAssembler* assembler);
// ES6 section 25.3.1.2 Generator.prototype.next ( value )
static void Generate_GeneratorPrototypeNext(CodeStubAssembler* assembler);
// ES6 section 25.3.1.3 Generator.prototype.return ( value )
static void Generate_GeneratorPrototypeReturn(CodeStubAssembler* assembler);
// ES6 section 25.3.1.4 Generator.prototype.throw ( exception )
static void Generate_GeneratorPrototypeThrow(CodeStubAssembler* assembler);
// ES6 section 19.1.3.2 Object.prototype.hasOwnProperty
static void Generate_ObjectHasOwnProperty(CodeStubAssembler* assembler);
// ES6 section 22.1.2.2 Array.isArray
static void Generate_ArrayIsArray(CodeStubAssembler* assembler);
// ES6 section 21.1.2.1 String.fromCharCode ( ...codeUnits )
static void Generate_StringFromCharCode(CodeStubAssembler* assembler);
// ES6 section 21.1.3.1 String.prototype.charAt ( pos )
static void Generate_StringPrototypeCharAt(CodeStubAssembler* assembler);
// ES6 section 21.1.3.2 String.prototype.charCodeAt ( pos )
static void Generate_StringPrototypeCharCodeAt(CodeStubAssembler* assembler);
static void Generate_StringConstructor(MacroAssembler* masm);
static void Generate_StringConstructor_ConstructStub(MacroAssembler* masm);
// ES6 section 22.2.3.2 get %TypedArray%.prototype.byteLength
static void Generate_TypedArrayPrototypeByteLength(
CodeStubAssembler* assembler);
// ES6 section 22.2.3.3 get %TypedArray%.prototype.byteOffset
static void Generate_TypedArrayPrototypeByteOffset(
CodeStubAssembler* assembler);
// ES6 section 22.2.3.18 get %TypedArray%.prototype.length
static void Generate_TypedArrayPrototypeLength(CodeStubAssembler* assembler);
static void Generate_OnStackReplacement(MacroAssembler* masm);
static void Generate_InterruptCheck(MacroAssembler* masm);
static void Generate_StackCheck(MacroAssembler* masm);
static void Generate_InterpreterEntryTrampoline(MacroAssembler* masm);
static void Generate_InterpreterEnterBytecodeDispatch(MacroAssembler* masm);
static void Generate_InterpreterMarkBaselineOnReturn(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);
#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 Generate_AtomicsLoad(CodeStubAssembler* assembler);
static void Generate_AtomicsStore(CodeStubAssembler* assembler);
static void InitBuiltinFunctionTable();
bool initialized_;
friend class BuiltinFunctionTable;
friend class Isolate;
DISALLOW_COPY_AND_ASSIGN(Builtins);
};
} // namespace internal
} // namespace v8
#endif // V8_BUILTINS_H_