src/code-factory.cc - v8/v8.git - Git at Google

 // Copyright 2014 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.

 #include "src/code-factory.h"

 #include "src/bootstrapper.h"
 #include "src/ic/ic.h"

 namespace v8 {
 namespace internal {

 namespace {

 // TODO(ishell): make it (const Stub& stub) once CodeStub::GetCode() is const.
 template <typename Stub>
 Callable make_callable(Stub& stub) {
   typedef typename Stub::Descriptor Descriptor;
   return Callable(stub.GetCode(), Descriptor(stub.isolate()));
 }

 }  // namespace

 // static
 Callable CodeFactory::LoadIC(Isolate* isolate) {
   LoadICTrampolineStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::ApiGetter(Isolate* isolate) {
   CallApiGetterStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::LoadICInOptimizedCode(Isolate* isolate) {
   LoadICStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::LoadGlobalIC(Isolate* isolate, TypeofMode typeof_mode) {
   LoadGlobalICTrampolineStub stub(isolate, LoadGlobalICState(typeof_mode));
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::LoadGlobalICInOptimizedCode(Isolate* isolate,
                                                   TypeofMode typeof_mode) {
   LoadGlobalICStub stub(isolate, LoadGlobalICState(typeof_mode));
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::KeyedLoadIC(Isolate* isolate) {
   KeyedLoadICTrampolineTFStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::KeyedLoadICInOptimizedCode(Isolate* isolate) {
   KeyedLoadICTFStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::KeyedLoadIC_Megamorphic(Isolate* isolate) {
   return Callable(isolate->builtins()->KeyedLoadIC_Megamorphic_TF(),
                   LoadWithVectorDescriptor(isolate));
 }

 // static
 Callable CodeFactory::CallIC(Isolate* isolate, ConvertReceiverMode mode,
                              TailCallMode tail_call_mode) {
   CallICTrampolineStub stub(isolate, CallICState(mode, tail_call_mode));
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::CallICInOptimizedCode(Isolate* isolate,
                                             ConvertReceiverMode mode,
                                             TailCallMode tail_call_mode) {
   CallICStub stub(isolate, CallICState(mode, tail_call_mode));
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::StoreIC(Isolate* isolate, LanguageMode language_mode) {
   StoreICTrampolineStub stub(isolate, StoreICState(language_mode));
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::StoreICInOptimizedCode(Isolate* isolate,
                                              LanguageMode language_mode) {
   StoreICStub stub(isolate, StoreICState(language_mode));
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::KeyedStoreIC(Isolate* isolate,
                                    LanguageMode language_mode) {
   if (FLAG_tf_store_ic_stub) {
     KeyedStoreICTrampolineTFStub stub(isolate, StoreICState(language_mode));
     return make_callable(stub);
   }
   KeyedStoreICTrampolineStub stub(isolate, StoreICState(language_mode));
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::KeyedStoreICInOptimizedCode(Isolate* isolate,
                                                   LanguageMode language_mode) {
   if (FLAG_tf_store_ic_stub) {
     KeyedStoreICTFStub stub(isolate, StoreICState(language_mode));
     return make_callable(stub);
   }
   KeyedStoreICStub stub(isolate, StoreICState(language_mode));
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::KeyedStoreIC_Megamorphic(Isolate* isolate,
                                                LanguageMode language_mode) {
   if (FLAG_tf_store_ic_stub) {
     return Callable(
         language_mode == STRICT
             ? isolate->builtins()->KeyedStoreIC_Megamorphic_Strict_TF()
             : isolate->builtins()->KeyedStoreIC_Megamorphic_TF(),
         StoreWithVectorDescriptor(isolate));
   }
   return Callable(language_mode == STRICT
                       ? isolate->builtins()->KeyedStoreIC_Megamorphic_Strict()
                       : isolate->builtins()->KeyedStoreIC_Megamorphic(),
                   StoreWithVectorDescriptor(isolate));
 }

 // static
 Callable CodeFactory::CompareIC(Isolate* isolate, Token::Value op) {
   CompareICStub stub(isolate, op);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::BinaryOpIC(Isolate* isolate, Token::Value op) {
   BinaryOpICStub stub(isolate, op);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::GetProperty(Isolate* isolate) {
   GetPropertyStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::ToBoolean(Isolate* isolate) {
   return Callable(isolate->builtins()->ToBoolean(),
                   TypeConversionDescriptor(isolate));
 }

 // static
 Callable CodeFactory::ToNumber(Isolate* isolate) {
   return Callable(isolate->builtins()->ToNumber(),
                   TypeConversionDescriptor(isolate));
 }

 // static
 Callable CodeFactory::NonNumberToNumber(Isolate* isolate) {
   return Callable(isolate->builtins()->NonNumberToNumber(),
                   TypeConversionDescriptor(isolate));
 }

 // static
 Callable CodeFactory::StringToNumber(Isolate* isolate) {
   return Callable(isolate->builtins()->StringToNumber(),
                   TypeConversionDescriptor(isolate));
 }

 // static
 Callable CodeFactory::ToName(Isolate* isolate) {
   return Callable(isolate->builtins()->ToName(),
                   TypeConversionDescriptor(isolate));
 }

 // static
 Callable CodeFactory::NonPrimitiveToPrimitive(Isolate* isolate,
                                               ToPrimitiveHint hint) {
   return Callable(isolate->builtins()->NonPrimitiveToPrimitive(hint),
                   TypeConversionDescriptor(isolate));
 }

 // static
 Callable CodeFactory::OrdinaryToPrimitive(Isolate* isolate,
                                           OrdinaryToPrimitiveHint hint) {
   return Callable(isolate->builtins()->OrdinaryToPrimitive(hint),
                   TypeConversionDescriptor(isolate));
 }

 // static
 Callable CodeFactory::NumberToString(Isolate* isolate) {
   NumberToStringStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::RegExpExec(Isolate* isolate) {
   RegExpExecStub stub(isolate);
   return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
 }

 // static
 Callable CodeFactory::StringFromCharCode(Isolate* isolate) {
   Handle<Code> code(isolate->builtins()->StringFromCharCode());
   return Callable(code, BuiltinDescriptor(isolate));
 }

 #define DECLARE_TFS(Name, Kind, Extra, InterfaceDescriptor) \
   typedef InterfaceDescriptor##Descriptor Name##Descriptor;
 BUILTIN_LIST(IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN, DECLARE_TFS,
              IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN)
 #undef DECLARE_TFS

 #define TFS_BUILTIN(Name)                             \
   Callable CodeFactory::Name(Isolate* isolate) {      \
     Handle<Code> code(isolate->builtins()->Name());   \
     return Callable(code, Name##Descriptor(isolate)); \
   }

 TFS_BUILTIN(ToString)
 TFS_BUILTIN(Add)
 TFS_BUILTIN(Subtract)
 TFS_BUILTIN(Multiply)
 TFS_BUILTIN(Divide)
 TFS_BUILTIN(Modulus)
 TFS_BUILTIN(BitwiseAnd)
 TFS_BUILTIN(BitwiseOr)
 TFS_BUILTIN(BitwiseXor)
 TFS_BUILTIN(ShiftLeft)
 TFS_BUILTIN(ShiftRight)
 TFS_BUILTIN(ShiftRightLogical)
 TFS_BUILTIN(LessThan)
 TFS_BUILTIN(LessThanOrEqual)
 TFS_BUILTIN(GreaterThan)
 TFS_BUILTIN(GreaterThanOrEqual)
 TFS_BUILTIN(Equal)
 TFS_BUILTIN(NotEqual)
 TFS_BUILTIN(StrictEqual)
 TFS_BUILTIN(StrictNotEqual)
 TFS_BUILTIN(HasProperty)
 TFS_BUILTIN(ToInteger)
 TFS_BUILTIN(ToLength)
 TFS_BUILTIN(ToObject)
 TFS_BUILTIN(Typeof)
 TFS_BUILTIN(InstanceOf)
 TFS_BUILTIN(ForInFilter)

 // static
 Callable CodeFactory::Inc(Isolate* isolate) {
   IncStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::Dec(Isolate* isolate) {
   DecStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::StringAdd(Isolate* isolate, StringAddFlags flags,
                                 PretenureFlag pretenure_flag) {
   StringAddStub stub(isolate, flags, pretenure_flag);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::StringCompare(Isolate* isolate, Token::Value token) {
   switch (token) {
     case Token::EQ:
     case Token::EQ_STRICT:
       return StringEqual(isolate);
     case Token::NE:
     case Token::NE_STRICT:
       return StringNotEqual(isolate);
     case Token::LT:
       return StringLessThan(isolate);
     case Token::GT:
       return StringGreaterThan(isolate);
     case Token::LTE:
       return StringLessThanOrEqual(isolate);
     case Token::GTE:
       return StringGreaterThanOrEqual(isolate);
     default:
       break;
   }
   UNREACHABLE();
   return StringEqual(isolate);
 }

 // static
 Callable CodeFactory::StringEqual(Isolate* isolate) {
   return Callable(isolate->builtins()->StringEqual(),
                   CompareDescriptor(isolate));
 }

 // static
 Callable CodeFactory::StringNotEqual(Isolate* isolate) {
   return Callable(isolate->builtins()->StringNotEqual(),
                   CompareDescriptor(isolate));
 }

 // static
 Callable CodeFactory::StringLessThan(Isolate* isolate) {
   return Callable(isolate->builtins()->StringLessThan(),
                   CompareDescriptor(isolate));
 }

 // static
 Callable CodeFactory::StringLessThanOrEqual(Isolate* isolate) {
   return Callable(isolate->builtins()->StringLessThanOrEqual(),
                   CompareDescriptor(isolate));
 }

 // static
 Callable CodeFactory::StringGreaterThan(Isolate* isolate) {
   return Callable(isolate->builtins()->StringGreaterThan(),
                   CompareDescriptor(isolate));
 }

 // static
 Callable CodeFactory::StringGreaterThanOrEqual(Isolate* isolate) {
   return Callable(isolate->builtins()->StringGreaterThanOrEqual(),
                   CompareDescriptor(isolate));
 }

 // static
 Callable CodeFactory::SubString(Isolate* isolate) {
   SubStringStub stub(isolate);
   return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
 }

 // static
 Callable CodeFactory::ResumeGenerator(Isolate* isolate) {
   return Callable(isolate->builtins()->ResumeGeneratorTrampoline(),
                   ResumeGeneratorDescriptor(isolate));
 }

 // static
 Callable CodeFactory::FastCloneRegExp(Isolate* isolate) {
   FastCloneRegExpStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::FastCloneShallowArray(Isolate* isolate) {
   // TODO(mstarzinger): Thread through AllocationSiteMode at some point.
   FastCloneShallowArrayStub stub(isolate, DONT_TRACK_ALLOCATION_SITE);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::FastCloneShallowObject(Isolate* isolate, int length) {
   FastCloneShallowObjectStub stub(isolate, length);
   return make_callable(stub);
 }


 // static
 Callable CodeFactory::FastNewFunctionContext(Isolate* isolate) {
   FastNewFunctionContextStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::FastNewClosure(Isolate* isolate) {
   FastNewClosureStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::FastNewObject(Isolate* isolate) {
   FastNewObjectStub stub(isolate);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::FastNewRestParameter(Isolate* isolate,
                                            bool skip_stub_frame) {
   FastNewRestParameterStub stub(isolate, skip_stub_frame);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::FastNewSloppyArguments(Isolate* isolate,
                                              bool skip_stub_frame) {
   FastNewSloppyArgumentsStub stub(isolate, skip_stub_frame);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::FastNewStrictArguments(Isolate* isolate,
                                              bool skip_stub_frame) {
   FastNewStrictArgumentsStub stub(isolate, skip_stub_frame);
   return make_callable(stub);
 }

 // static
 Callable CodeFactory::CopyFastSmiOrObjectElements(Isolate* isolate) {
   return Callable(isolate->builtins()->CopyFastSmiOrObjectElements(),
                   CopyFastSmiOrObjectElementsDescriptor(isolate));
 }

 // static
 Callable CodeFactory::GrowFastDoubleElements(Isolate* isolate) {
   return Callable(isolate->builtins()->GrowFastDoubleElements(),
                   GrowArrayElementsDescriptor(isolate));
 }

 // static
 Callable CodeFactory::GrowFastSmiOrObjectElements(Isolate* isolate) {
   return Callable(isolate->builtins()->GrowFastSmiOrObjectElements(),
                   GrowArrayElementsDescriptor(isolate));
 }

 // static
 Callable CodeFactory::AllocateHeapNumber(Isolate* isolate) {
   AllocateHeapNumberStub stub(isolate);
   return make_callable(stub);
 }

 #define SIMD128_ALLOC(TYPE, Type, type, lane_count, lane_type) \
   Callable CodeFactory::Allocate##Type(Isolate* isolate) {     \
     Allocate##Type##Stub stub(isolate);                        \
     return make_callable(stub);                                \
   }
 SIMD128_TYPES(SIMD128_ALLOC)
 #undef SIMD128_ALLOC

 // static
 Callable CodeFactory::ArgumentAdaptor(Isolate* isolate) {
   return Callable(isolate->builtins()->ArgumentsAdaptorTrampoline(),
                   ArgumentAdaptorDescriptor(isolate));
 }

 // static
 Callable CodeFactory::Call(Isolate* isolate, ConvertReceiverMode mode,
                            TailCallMode tail_call_mode) {
   return Callable(isolate->builtins()->Call(mode, tail_call_mode),
                   CallTrampolineDescriptor(isolate));
 }

 // static
 Callable CodeFactory::CallFunction(Isolate* isolate, ConvertReceiverMode mode) {
   return Callable(isolate->builtins()->CallFunction(mode),
                   CallTrampolineDescriptor(isolate));
 }

 // static
 Callable CodeFactory::Construct(Isolate* isolate) {
   return Callable(isolate->builtins()->Construct(),
                   ConstructTrampolineDescriptor(isolate));
 }

 // static
 Callable CodeFactory::ConstructFunction(Isolate* isolate) {
   return Callable(isolate->builtins()->ConstructFunction(),
                   ConstructTrampolineDescriptor(isolate));
 }

 // static
 Callable CodeFactory::InterpreterPushArgsAndCall(Isolate* isolate,
                                                  TailCallMode tail_call_mode,
                                                  CallableType function_type) {
   return Callable(isolate->builtins()->InterpreterPushArgsAndCall(
                       tail_call_mode, function_type),
                   InterpreterPushArgsAndCallDescriptor(isolate));
 }

 // static
 Callable CodeFactory::InterpreterPushArgsAndConstruct(
     Isolate* isolate, CallableType function_type) {
   return Callable(
       isolate->builtins()->InterpreterPushArgsAndConstruct(function_type),
       InterpreterPushArgsAndConstructDescriptor(isolate));
 }

 // static
 Callable CodeFactory::InterpreterPushArgsAndConstructArray(Isolate* isolate) {
   return Callable(isolate->builtins()->InterpreterPushArgsAndConstructArray(),
                   InterpreterPushArgsAndConstructArrayDescriptor(isolate));
 }

 // static
 Callable CodeFactory::InterpreterCEntry(Isolate* isolate, int result_size) {
   // Note: If we ever use fpregs in the interpreter then we will need to
   // save fpregs too.
   CEntryStub stub(isolate, result_size, kDontSaveFPRegs, kArgvInRegister);
   return Callable(stub.GetCode(), InterpreterCEntryDescriptor(isolate));
 }

 // static
 Callable CodeFactory::InterpreterOnStackReplacement(Isolate* isolate) {
   return Callable(isolate->builtins()->InterpreterOnStackReplacement(),
                   ContextOnlyDescriptor(isolate));
 }

 }  // namespace internal
 }  // namespace v8
	// Copyright 2014 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.

	#include "src/code-factory.h"

	#include "src/bootstrapper.h"
	#include "src/ic/ic.h"

	namespace v8 {
	namespace internal {

	namespace {

	// TODO(ishell): make it (const Stub& stub) once CodeStub::GetCode() is const.
	template <typename Stub>
	Callable make_callable(Stub& stub) {
	typedef typename Stub::Descriptor Descriptor;
	return Callable(stub.GetCode(), Descriptor(stub.isolate()));
	}

	} // namespace

	// static
	Callable CodeFactory::LoadIC(Isolate* isolate) {
	LoadICTrampolineStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::ApiGetter(Isolate* isolate) {
	CallApiGetterStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::LoadICInOptimizedCode(Isolate* isolate) {
	LoadICStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::LoadGlobalIC(Isolate* isolate, TypeofMode typeof_mode) {
	LoadGlobalICTrampolineStub stub(isolate, LoadGlobalICState(typeof_mode));
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::LoadGlobalICInOptimizedCode(Isolate* isolate,
	TypeofMode typeof_mode) {
	LoadGlobalICStub stub(isolate, LoadGlobalICState(typeof_mode));
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::KeyedLoadIC(Isolate* isolate) {
	KeyedLoadICTrampolineTFStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::KeyedLoadICInOptimizedCode(Isolate* isolate) {
	KeyedLoadICTFStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::KeyedLoadIC_Megamorphic(Isolate* isolate) {
	return Callable(isolate->builtins()->KeyedLoadIC_Megamorphic_TF(),
	LoadWithVectorDescriptor(isolate));
	}

	// static
	Callable CodeFactory::CallIC(Isolate* isolate, ConvertReceiverMode mode,
	TailCallMode tail_call_mode) {
	CallICTrampolineStub stub(isolate, CallICState(mode, tail_call_mode));
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::CallICInOptimizedCode(Isolate* isolate,
	ConvertReceiverMode mode,
	TailCallMode tail_call_mode) {
	CallICStub stub(isolate, CallICState(mode, tail_call_mode));
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::StoreIC(Isolate* isolate, LanguageMode language_mode) {
	StoreICTrampolineStub stub(isolate, StoreICState(language_mode));
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::StoreICInOptimizedCode(Isolate* isolate,
	LanguageMode language_mode) {
	StoreICStub stub(isolate, StoreICState(language_mode));
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::KeyedStoreIC(Isolate* isolate,
	LanguageMode language_mode) {
	if (FLAG_tf_store_ic_stub) {
	KeyedStoreICTrampolineTFStub stub(isolate, StoreICState(language_mode));
	return make_callable(stub);
	}
	KeyedStoreICTrampolineStub stub(isolate, StoreICState(language_mode));
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::KeyedStoreICInOptimizedCode(Isolate* isolate,
	LanguageMode language_mode) {
	if (FLAG_tf_store_ic_stub) {
	KeyedStoreICTFStub stub(isolate, StoreICState(language_mode));
	return make_callable(stub);
	}
	KeyedStoreICStub stub(isolate, StoreICState(language_mode));
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::KeyedStoreIC_Megamorphic(Isolate* isolate,
	LanguageMode language_mode) {
	if (FLAG_tf_store_ic_stub) {
	return Callable(
	language_mode == STRICT
	? isolate->builtins()->KeyedStoreIC_Megamorphic_Strict_TF()
	: isolate->builtins()->KeyedStoreIC_Megamorphic_TF(),
	StoreWithVectorDescriptor(isolate));
	}
	return Callable(language_mode == STRICT
	? isolate->builtins()->KeyedStoreIC_Megamorphic_Strict()
	: isolate->builtins()->KeyedStoreIC_Megamorphic(),
	StoreWithVectorDescriptor(isolate));
	}

	// static
	Callable CodeFactory::CompareIC(Isolate* isolate, Token::Value op) {
	CompareICStub stub(isolate, op);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::BinaryOpIC(Isolate* isolate, Token::Value op) {
	BinaryOpICStub stub(isolate, op);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::GetProperty(Isolate* isolate) {
	GetPropertyStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::ToBoolean(Isolate* isolate) {
	return Callable(isolate->builtins()->ToBoolean(),
	TypeConversionDescriptor(isolate));
	}

	// static
	Callable CodeFactory::ToNumber(Isolate* isolate) {
	return Callable(isolate->builtins()->ToNumber(),
	TypeConversionDescriptor(isolate));
	}

	// static
	Callable CodeFactory::NonNumberToNumber(Isolate* isolate) {
	return Callable(isolate->builtins()->NonNumberToNumber(),
	TypeConversionDescriptor(isolate));
	}

	// static
	Callable CodeFactory::StringToNumber(Isolate* isolate) {
	return Callable(isolate->builtins()->StringToNumber(),
	TypeConversionDescriptor(isolate));
	}

	// static
	Callable CodeFactory::ToName(Isolate* isolate) {
	return Callable(isolate->builtins()->ToName(),
	TypeConversionDescriptor(isolate));
	}

	// static
	Callable CodeFactory::NonPrimitiveToPrimitive(Isolate* isolate,
	ToPrimitiveHint hint) {
	return Callable(isolate->builtins()->NonPrimitiveToPrimitive(hint),
	TypeConversionDescriptor(isolate));
	}

	// static
	Callable CodeFactory::OrdinaryToPrimitive(Isolate* isolate,
	OrdinaryToPrimitiveHint hint) {
	return Callable(isolate->builtins()->OrdinaryToPrimitive(hint),
	TypeConversionDescriptor(isolate));
	}

	// static
	Callable CodeFactory::NumberToString(Isolate* isolate) {
	NumberToStringStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::RegExpExec(Isolate* isolate) {
	RegExpExecStub stub(isolate);
	return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
	}

	// static
	Callable CodeFactory::StringFromCharCode(Isolate* isolate) {
	Handle<Code> code(isolate->builtins()->StringFromCharCode());
	return Callable(code, BuiltinDescriptor(isolate));
	}

	#define DECLARE_TFS(Name, Kind, Extra, InterfaceDescriptor) \
	typedef InterfaceDescriptor##Descriptor Name##Descriptor;
	BUILTIN_LIST(IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN, DECLARE_TFS,
	IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN)
	#undef DECLARE_TFS

	#define TFS_BUILTIN(Name) \
	Callable CodeFactory::Name(Isolate* isolate) { \
	Handle<Code> code(isolate->builtins()->Name()); \
	return Callable(code, Name##Descriptor(isolate)); \
	}

	TFS_BUILTIN(ToString)
	TFS_BUILTIN(Add)
	TFS_BUILTIN(Subtract)
	TFS_BUILTIN(Multiply)
	TFS_BUILTIN(Divide)
	TFS_BUILTIN(Modulus)
	TFS_BUILTIN(BitwiseAnd)
	TFS_BUILTIN(BitwiseOr)
	TFS_BUILTIN(BitwiseXor)
	TFS_BUILTIN(ShiftLeft)
	TFS_BUILTIN(ShiftRight)
	TFS_BUILTIN(ShiftRightLogical)
	TFS_BUILTIN(LessThan)
	TFS_BUILTIN(LessThanOrEqual)
	TFS_BUILTIN(GreaterThan)
	TFS_BUILTIN(GreaterThanOrEqual)
	TFS_BUILTIN(Equal)
	TFS_BUILTIN(NotEqual)
	TFS_BUILTIN(StrictEqual)
	TFS_BUILTIN(StrictNotEqual)
	TFS_BUILTIN(HasProperty)
	TFS_BUILTIN(ToInteger)
	TFS_BUILTIN(ToLength)
	TFS_BUILTIN(ToObject)
	TFS_BUILTIN(Typeof)
	TFS_BUILTIN(InstanceOf)
	TFS_BUILTIN(ForInFilter)

	// static
	Callable CodeFactory::Inc(Isolate* isolate) {
	IncStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::Dec(Isolate* isolate) {
	DecStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::StringAdd(Isolate* isolate, StringAddFlags flags,
	PretenureFlag pretenure_flag) {
	StringAddStub stub(isolate, flags, pretenure_flag);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::StringCompare(Isolate* isolate, Token::Value token) {
	switch (token) {
	case Token::EQ:
	case Token::EQ_STRICT:
	return StringEqual(isolate);
	case Token::NE:
	case Token::NE_STRICT:
	return StringNotEqual(isolate);
	case Token::LT:
	return StringLessThan(isolate);
	case Token::GT:
	return StringGreaterThan(isolate);
	case Token::LTE:
	return StringLessThanOrEqual(isolate);
	case Token::GTE:
	return StringGreaterThanOrEqual(isolate);
	default:
	break;
	}
	UNREACHABLE();
	return StringEqual(isolate);
	}

	// static
	Callable CodeFactory::StringEqual(Isolate* isolate) {
	return Callable(isolate->builtins()->StringEqual(),
	CompareDescriptor(isolate));
	}

	// static
	Callable CodeFactory::StringNotEqual(Isolate* isolate) {
	return Callable(isolate->builtins()->StringNotEqual(),
	CompareDescriptor(isolate));
	}

	// static
	Callable CodeFactory::StringLessThan(Isolate* isolate) {
	return Callable(isolate->builtins()->StringLessThan(),
	CompareDescriptor(isolate));
	}

	// static
	Callable CodeFactory::StringLessThanOrEqual(Isolate* isolate) {
	return Callable(isolate->builtins()->StringLessThanOrEqual(),
	CompareDescriptor(isolate));
	}

	// static
	Callable CodeFactory::StringGreaterThan(Isolate* isolate) {
	return Callable(isolate->builtins()->StringGreaterThan(),
	CompareDescriptor(isolate));
	}

	// static
	Callable CodeFactory::StringGreaterThanOrEqual(Isolate* isolate) {
	return Callable(isolate->builtins()->StringGreaterThanOrEqual(),
	CompareDescriptor(isolate));
	}

	// static
	Callable CodeFactory::SubString(Isolate* isolate) {
	SubStringStub stub(isolate);
	return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
	}

	// static
	Callable CodeFactory::ResumeGenerator(Isolate* isolate) {
	return Callable(isolate->builtins()->ResumeGeneratorTrampoline(),
	ResumeGeneratorDescriptor(isolate));
	}

	// static
	Callable CodeFactory::FastCloneRegExp(Isolate* isolate) {
	FastCloneRegExpStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::FastCloneShallowArray(Isolate* isolate) {
	// TODO(mstarzinger): Thread through AllocationSiteMode at some point.
	FastCloneShallowArrayStub stub(isolate, DONT_TRACK_ALLOCATION_SITE);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::FastCloneShallowObject(Isolate* isolate, int length) {
	FastCloneShallowObjectStub stub(isolate, length);
	return make_callable(stub);
	}


	// static
	Callable CodeFactory::FastNewFunctionContext(Isolate* isolate) {
	FastNewFunctionContextStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::FastNewClosure(Isolate* isolate) {
	FastNewClosureStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::FastNewObject(Isolate* isolate) {
	FastNewObjectStub stub(isolate);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::FastNewRestParameter(Isolate* isolate,
	bool skip_stub_frame) {
	FastNewRestParameterStub stub(isolate, skip_stub_frame);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::FastNewSloppyArguments(Isolate* isolate,
	bool skip_stub_frame) {
	FastNewSloppyArgumentsStub stub(isolate, skip_stub_frame);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::FastNewStrictArguments(Isolate* isolate,
	bool skip_stub_frame) {
	FastNewStrictArgumentsStub stub(isolate, skip_stub_frame);
	return make_callable(stub);
	}

	// static
	Callable CodeFactory::CopyFastSmiOrObjectElements(Isolate* isolate) {
	return Callable(isolate->builtins()->CopyFastSmiOrObjectElements(),
	CopyFastSmiOrObjectElementsDescriptor(isolate));
	}

	// static
	Callable CodeFactory::GrowFastDoubleElements(Isolate* isolate) {
	return Callable(isolate->builtins()->GrowFastDoubleElements(),
	GrowArrayElementsDescriptor(isolate));
	}

	// static
	Callable CodeFactory::GrowFastSmiOrObjectElements(Isolate* isolate) {
	return Callable(isolate->builtins()->GrowFastSmiOrObjectElements(),
	GrowArrayElementsDescriptor(isolate));
	}

	// static
	Callable CodeFactory::AllocateHeapNumber(Isolate* isolate) {
	AllocateHeapNumberStub stub(isolate);
	return make_callable(stub);
	}

	#define SIMD128_ALLOC(TYPE, Type, type, lane_count, lane_type) \
	Callable CodeFactory::Allocate##Type(Isolate* isolate) { \
	Allocate##Type##Stub stub(isolate); \
	return make_callable(stub); \
	}
	SIMD128_TYPES(SIMD128_ALLOC)
	#undef SIMD128_ALLOC

	// static
	Callable CodeFactory::ArgumentAdaptor(Isolate* isolate) {
	return Callable(isolate->builtins()->ArgumentsAdaptorTrampoline(),
	ArgumentAdaptorDescriptor(isolate));
	}

	// static
	Callable CodeFactory::Call(Isolate* isolate, ConvertReceiverMode mode,
	TailCallMode tail_call_mode) {
	return Callable(isolate->builtins()->Call(mode, tail_call_mode),
	CallTrampolineDescriptor(isolate));
	}

	// static
	Callable CodeFactory::CallFunction(Isolate* isolate, ConvertReceiverMode mode) {
	return Callable(isolate->builtins()->CallFunction(mode),
	CallTrampolineDescriptor(isolate));
	}

	// static
	Callable CodeFactory::Construct(Isolate* isolate) {
	return Callable(isolate->builtins()->Construct(),
	ConstructTrampolineDescriptor(isolate));
	}

	// static
	Callable CodeFactory::ConstructFunction(Isolate* isolate) {
	return Callable(isolate->builtins()->ConstructFunction(),
	ConstructTrampolineDescriptor(isolate));
	}

	// static
	Callable CodeFactory::InterpreterPushArgsAndCall(Isolate* isolate,
	TailCallMode tail_call_mode,
	CallableType function_type) {
	return Callable(isolate->builtins()->InterpreterPushArgsAndCall(
	tail_call_mode, function_type),
	InterpreterPushArgsAndCallDescriptor(isolate));
	}

	// static
	Callable CodeFactory::InterpreterPushArgsAndConstruct(
	Isolate* isolate, CallableType function_type) {
	return Callable(
	isolate->builtins()->InterpreterPushArgsAndConstruct(function_type),
	InterpreterPushArgsAndConstructDescriptor(isolate));
	}

	// static
	Callable CodeFactory::InterpreterPushArgsAndConstructArray(Isolate* isolate) {
	return Callable(isolate->builtins()->InterpreterPushArgsAndConstructArray(),
	InterpreterPushArgsAndConstructArrayDescriptor(isolate));
	}

	// static
	Callable CodeFactory::InterpreterCEntry(Isolate* isolate, int result_size) {
	// Note: If we ever use fpregs in the interpreter then we will need to
	// save fpregs too.
	CEntryStub stub(isolate, result_size, kDontSaveFPRegs, kArgvInRegister);
	return Callable(stub.GetCode(), InterpreterCEntryDescriptor(isolate));
	}

	// static
	Callable CodeFactory::InterpreterOnStackReplacement(Isolate* isolate) {
	return Callable(isolate->builtins()->InterpreterOnStackReplacement(),
	ContextOnlyDescriptor(isolate));
	}

	} // namespace internal
	} // namespace v8