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// 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(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(GeneratorFunctionConstructor, kTargetAndNewTarget) \
\
V(GlobalEval, kTarget) \
\
V(ObjectAssign, kNone) \
V(ObjectCreate, kNone) \
V(ObjectFreeze, kNone) \
V(ObjectGetOwnPropertyNames, kNone) \
V(ObjectGetOwnPropertySymbols, 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(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(KeyedLoadIC_Megamorphic_Strong, KEYED_LOAD_IC, MEGAMORPHIC, \
LoadICState::kStrongModeState) \
\
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(LoadIC_Slow_Strong, LOAD_IC) \
V(KeyedLoadIC_Slow, KEYED_LOAD_IC) \
V(KeyedLoadIC_Slow_Strong, KEYED_LOAD_IC) \
V(StoreIC_Slow, STORE_IC) \
V(KeyedStoreIC_Slow, KEYED_STORE_IC) \
V(LoadIC_Normal, LOAD_IC) \
V(LoadIC_Normal_Strong, 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);
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<JSFunction> 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);
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_