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v8/src/builtins/builtins-definitions.h

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[builtins] Extract builtin definitions Move builtin definitions (i.e. BUILTIN_LIST and family) to a separate header in preparation for auto-generation of TFS interface descriptors. BUG=v8:6116 Review-Url: https://codereview.chromium.org/2784793002 Cr-Commit-Position: refs/heads/master@{#44221}
2017-03-29 09:56:08 +00:00
// Copyright 2017 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_BUILTINS_DEFINITIONS_H_
#define V8_BUILTINS_BUILTINS_DEFINITIONS_H_
namespace v8 {
namespace internal {
#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##CodeYoungAgain)
// CPP: Builtin in C++. Entered via BUILTIN_EXIT frame.
// Args: name
// API: Builtin in C++ for API callbacks. Entered via EXIT frame.
// Args: name
// TFJ: Builtin in Turbofan, with JS linkage (callable as Javascript function).
// Args: name, arguments count, explicit argument names...
// TFS: Builtin in Turbofan, with CodeStub linkage.
// Args: name, interface descriptor, return_size
// TFH: Handlers in Turbofan, with CodeStub linkage.
// Args: name, code kind, extra IC state, interface descriptor
// ASM: Builtin in platform-dependent assembly.
// Args: name
// DBG: Builtin in platform-dependent assembly, used by the debugger.
// Args: name
#define BUILTIN_LIST_BASE(CPP, API, TFJ, TFS, TFH, ASM, DBG) \
ASM(Abort) \
/* Code aging */ \
CODE_AGE_LIST_WITH_ARG(DECLARE_CODE_AGE_BUILTIN, ASM) \
\
/* Declared first for dependency reasons */ \
ASM(CompileLazy) \
TFS(ToObject, TypeConversion, 1) \
TFS(FastNewObject, FastNewObject, 1) \
TFS(HasProperty, HasProperty, 1) \
\
/* Calls */ \
ASM(ArgumentsAdaptorTrampoline) \
/* ES6 section 9.2.1 [[Call]] ( thisArgument, argumentsList) */ \
ASM(CallFunction_ReceiverIsNullOrUndefined) \
ASM(CallFunction_ReceiverIsNotNullOrUndefined) \
ASM(CallFunction_ReceiverIsAny) \
ASM(TailCallFunction_ReceiverIsNullOrUndefined) \
ASM(TailCallFunction_ReceiverIsNotNullOrUndefined) \
ASM(TailCallFunction_ReceiverIsAny) \
/* ES6 section 9.4.1.1 [[Call]] ( thisArgument, argumentsList) */ \
ASM(CallBoundFunction) \
ASM(TailCallBoundFunction) \
/* ES6 section 7.3.12 Call(F, V, [argumentsList]) */ \
ASM(Call_ReceiverIsNullOrUndefined) \
ASM(Call_ReceiverIsNotNullOrUndefined) \
ASM(Call_ReceiverIsAny) \
ASM(TailCall_ReceiverIsNullOrUndefined) \
ASM(TailCall_ReceiverIsNotNullOrUndefined) \
ASM(TailCall_ReceiverIsAny) \
ASM(CallWithSpread) \
ASM(CallForwardVarargs) \
ASM(CallFunctionForwardVarargs) \
\
/* Construct */ \
/* ES6 section 9.2.2 [[Construct]] ( argumentsList, newTarget) */ \
ASM(ConstructFunction) \
/* ES6 section 9.4.1.2 [[Construct]] (argumentsList, newTarget) */ \
ASM(ConstructBoundFunction) \
ASM(ConstructedNonConstructable) \
/* ES6 section 9.5.14 [[Construct]] ( argumentsList, newTarget) */ \
ASM(ConstructProxy) \
/* ES6 section 7.3.13 Construct (F, [argumentsList], [newTarget]) */ \
ASM(Construct) \
ASM(ConstructWithSpread) \
ASM(JSConstructStubApi) \
ASM(JSConstructStubGeneric) \
ASM(JSBuiltinsConstructStub) \
ASM(JSBuiltinsConstructStubForDerived) \
TFS(FastNewClosure, FastNewClosure, 1) \
TFS(FastNewFunctionContextEval, FastNewFunctionContext, 1) \
TFS(FastNewFunctionContextFunction, FastNewFunctionContext, 1) \
TFS(FastNewStrictArguments, FastNewArguments, 1) \
TFS(FastNewSloppyArguments, FastNewArguments, 1) \
TFS(FastNewRestParameter, FastNewArguments, 1) \
TFS(FastCloneRegExp, FastCloneRegExp, 1) \
TFS(FastCloneShallowArrayTrack, FastCloneShallowArray, 1) \
TFS(FastCloneShallowArrayDontTrack, FastCloneShallowArray, 1) \
TFS(FastCloneShallowObject0, FastCloneShallowObject, 1) \
TFS(FastCloneShallowObject1, FastCloneShallowObject, 1) \
TFS(FastCloneShallowObject2, FastCloneShallowObject, 1) \
TFS(FastCloneShallowObject3, FastCloneShallowObject, 1) \
TFS(FastCloneShallowObject4, FastCloneShallowObject, 1) \
TFS(FastCloneShallowObject5, FastCloneShallowObject, 1) \
TFS(FastCloneShallowObject6, FastCloneShallowObject, 1) \
\
/* Apply and entries */ \
ASM(Apply) \
ASM(JSEntryTrampoline) \
ASM(JSConstructEntryTrampoline) \
ASM(ResumeGeneratorTrampoline) \
\
/* Stack and interrupt check */ \
ASM(InterruptCheck) \
ASM(StackCheck) \
\
/* String helpers */ \
TFS(StringCharAt, StringCharAt, 1) \
TFS(StringCharCodeAt, StringCharCodeAt, 1) \
TFS(StringEqual, Compare, 1) \
TFS(StringGreaterThan, Compare, 1) \
TFS(StringGreaterThanOrEqual, Compare, 1) \
TFS(StringIndexOf, StringIndexOf, 1) \
TFS(StringLessThan, Compare, 1) \
TFS(StringLessThanOrEqual, Compare, 1) \
\
/* Interpreter */ \
ASM(InterpreterEntryTrampoline) \
ASM(InterpreterPushArgsAndCall) \
ASM(InterpreterPushArgsAndCallFunction) \
ASM(InterpreterPushArgsAndCallWithFinalSpread) \
ASM(InterpreterPushArgsAndTailCall) \
ASM(InterpreterPushArgsAndTailCallFunction) \
ASM(InterpreterPushArgsAndConstruct) \
ASM(InterpreterPushArgsAndConstructFunction) \
ASM(InterpreterPushArgsAndConstructArray) \
ASM(InterpreterPushArgsAndConstructWithFinalSpread) \
ASM(InterpreterEnterBytecodeAdvance) \
ASM(InterpreterEnterBytecodeDispatch) \
ASM(InterpreterOnStackReplacement) \
\
/* Code life-cycle */ \
ASM(CompileOptimized) \
ASM(CompileOptimizedConcurrent) \
ASM(InOptimizationQueue) \
ASM(InstantiateAsmJs) \
ASM(MarkCodeAsToBeExecutedOnce) \
ASM(MarkCodeAsExecutedOnce) \
ASM(MarkCodeAsExecutedTwice) \
ASM(NotifyDeoptimized) \
ASM(NotifySoftDeoptimized) \
ASM(NotifyLazyDeoptimized) \
ASM(NotifyStubFailure) \
ASM(NotifyStubFailureSaveDoubles) \
ASM(OnStackReplacement) \
\
/* API callback handling */ \
API(HandleApiCall) \
API(HandleApiCallAsFunction) \
API(HandleApiCallAsConstructor) \
\
/* Adapters for Turbofan into runtime */ \
ASM(AllocateInNewSpace) \
ASM(AllocateInOldSpace) \
\
/* TurboFan support builtins */ \
TFS(CopyFastSmiOrObjectElements, CopyFastSmiOrObjectElements, 1) \
TFS(GrowFastDoubleElements, GrowArrayElements, 1) \
TFS(GrowFastSmiOrObjectElements, GrowArrayElements, 1) \
TFS(NewUnmappedArgumentsElements, NewArgumentsElements, 1) \
\
/* Debugger */ \
DBG(FrameDropperTrampoline) \
DBG(HandleDebuggerStatement) \
DBG(Return_DebugBreak) \
DBG(Slot_DebugBreak) \
\
/* Type conversions */ \
TFS(ToBoolean, TypeConversion, 1) \
TFS(OrdinaryToPrimitive_Number, TypeConversion, 1) \
TFS(OrdinaryToPrimitive_String, TypeConversion, 1) \
TFS(NonPrimitiveToPrimitive_Default, TypeConversion, 1) \
TFS(NonPrimitiveToPrimitive_Number, TypeConversion, 1) \
TFS(NonPrimitiveToPrimitive_String, TypeConversion, 1) \
TFS(StringToNumber, TypeConversion, 1) \
TFS(ToName, TypeConversion, 1) \
TFS(NonNumberToNumber, TypeConversion, 1) \
TFS(ToNumber, TypeConversion, 1) \
TFS(ToString, TypeConversion, 1) \
TFS(ToInteger, TypeConversion, 1) \
TFS(ToLength, TypeConversion, 1) \
TFS(ClassOf, Typeof, 1) \
TFS(Typeof, Typeof, 1) \
TFS(GetSuperConstructor, Typeof, 1) \
\
/* Handlers */ \
TFH(LoadICProtoArray, BUILTIN, kNoExtraICState, LoadICProtoArray) \
TFH(LoadICProtoArrayThrowIfNonexistent, BUILTIN, kNoExtraICState, \
LoadICProtoArray) \
TFH(KeyedLoadIC_Megamorphic, BUILTIN, kNoExtraICState, LoadWithVector) \
TFH(KeyedLoadIC_Miss, BUILTIN, kNoExtraICState, LoadWithVector) \
TFH(KeyedLoadIC_Slow, HANDLER, Code::LOAD_IC, LoadWithVector) \
TFH(KeyedLoadIC_IndexedString, HANDLER, Code::LOAD_IC, LoadWithVector) \
TFH(KeyedStoreIC_Megamorphic, BUILTIN, kNoExtraICState, StoreWithVector) \
TFH(KeyedStoreIC_Megamorphic_Strict, BUILTIN, kNoExtraICState, \
StoreWithVector) \
TFH(KeyedStoreIC_Miss, BUILTIN, kNoExtraICState, StoreWithVector) \
TFH(KeyedStoreIC_Slow, HANDLER, Code::STORE_IC, StoreWithVector) \
TFH(LoadGlobalIC_Miss, BUILTIN, kNoExtraICState, LoadGlobalWithVector) \
TFH(LoadGlobalIC_Slow, HANDLER, Code::LOAD_GLOBAL_IC, LoadGlobalWithVector) \
TFH(LoadField, BUILTIN, kNoExtraICState, LoadField) \
TFH(LoadIC_FunctionPrototype, HANDLER, Code::LOAD_IC, LoadWithVector) \
ASM(LoadIC_Getter_ForDeopt) \
TFH(LoadIC_Miss, BUILTIN, kNoExtraICState, LoadWithVector) \
TFH(LoadIC_Slow, HANDLER, Code::LOAD_IC, LoadWithVector) \
TFH(LoadIC_Uninitialized, BUILTIN, kNoExtraICState, LoadWithVector) \
TFH(StoreIC_Miss, BUILTIN, kNoExtraICState, StoreWithVector) \
ASM(StoreIC_Setter_ForDeopt) \
TFH(StoreIC_Uninitialized, BUILTIN, kNoExtraICState, StoreWithVector) \
TFH(StoreICStrict_Uninitialized, BUILTIN, kNoExtraICState, StoreWithVector) \
\
/* Built-in functions for Javascript */ \
/* Special internal builtins */ \
CPP(EmptyFunction) \
CPP(Illegal) \
CPP(RestrictedFunctionPropertiesThrower) \
CPP(RestrictedStrictArgumentsPropertiesThrower) \
CPP(UnsupportedThrower) \
TFJ(ReturnReceiver, 0) \
\
/* Array */ \
ASM(ArrayCode) \
ASM(InternalArrayCode) \
CPP(ArrayConcat) \
/* ES6 #sec-array.isarray */ \
TFJ(ArrayIsArray, 1, kArg) \
/* ES7 #sec-array.prototype.includes */ \
TFJ(ArrayIncludes, 2, kSearchElement, kFromIndex) \
/* ES6 #sec-array.prototype.indexof */ \
TFJ(ArrayIndexOf, 2, kSearchElement, kFromIndex) \
/* ES6 #sec-array.prototype.pop */ \
CPP(ArrayPop) \
/* ES6 #sec-array.prototype.push */ \
CPP(ArrayPush) \
TFJ(FastArrayPush, SharedFunctionInfo::kDontAdaptArgumentsSentinel) \
/* ES6 #sec-array.prototype.shift */ \
CPP(ArrayShift) \
/* ES6 #sec-array.prototype.slice */ \
CPP(ArraySlice) \
/* ES6 #sec-array.prototype.splice */ \
CPP(ArraySplice) \
/* ES6 #sec-array.prototype.unshift */ \
CPP(ArrayUnshift) \
/* ES6 #sec-array.prototype.foreach */ \
TFJ(ArrayForEachLoopContinuation, 7, kCallbackFn, kThisArg, kArray, kObject, \
kInitialK, kLength, kTo) \
TFJ(ArrayForEach, 2, kCallbackFn, kThisArg) \
/* ES6 #sec-array.prototype.every */ \
TFJ(ArrayEveryLoopContinuation, 7, kCallbackFn, kThisArg, kArray, kObject, \
kInitialK, kLength, kTo) \
TFJ(ArrayEvery, 2, kCallbackFn, kThisArg) \
/* ES6 #sec-array.prototype.some */ \
TFJ(ArraySomeLoopContinuation, 7, kCallbackFn, kThisArg, kArray, kObject, \
kInitialK, kLength, kTo) \
TFJ(ArraySome, 2, kCallbackFn, kThisArg) \
/* ES6 #sec-array.prototype.filter */ \
TFJ(ArrayFilterLoopContinuation, 7, kCallbackFn, kThisArg, kArray, kObject, \
kInitialK, kLength, kTo) \
TFJ(ArrayFilter, 2, kCallbackFn, kThisArg) \
/* ES6 #sec-array.prototype.foreach */ \
TFJ(ArrayMapLoopContinuation, 7, kCallbackFn, kThisArg, kArray, kObject, \
kInitialK, kLength, kTo) \
TFJ(ArrayMap, 2, kCallbackFn, kThisArg) \
/* ES6 #sec-array.prototype.reduce */ \
TFJ(ArrayReduceLoopContinuation, 7, kCallbackFn, kThisArg, kAccumulator, \
kObject, kInitialK, kLength, kTo) \
TFJ(ArrayReduce, 2, kCallbackFn, kInitialValue) \
/* ES6 #sec-array.prototype.reduceRight */ \
TFJ(ArrayReduceRightLoopContinuation, 7, kCallbackFn, kThisArg, \
kAccumulator, kObject, kInitialK, kLength, kTo) \
TFJ(ArrayReduceRight, 2, kCallbackFn, kInitialValue) \
/* ES6 #sec-array.prototype.entries */ \
TFJ(ArrayPrototypeEntries, 0) \
/* ES6 #sec-array.prototype.keys */ \
TFJ(ArrayPrototypeKeys, 0) \
/* ES6 #sec-array.prototype.values */ \
TFJ(ArrayPrototypeValues, 0) \
/* ES6 #sec-%arrayiteratorprototype%.next */ \
TFJ(ArrayIteratorPrototypeNext, 0) \
\
/* ArrayBuffer */ \
CPP(ArrayBufferConstructor) \
CPP(ArrayBufferConstructor_ConstructStub) \
CPP(ArrayBufferPrototypeGetByteLength) \
CPP(ArrayBufferIsView) \
CPP(ArrayBufferPrototypeSlice) \
\
/* AsyncFunction */ \
TFJ(AsyncFunctionAwaitCaught, 3, kGenerator, kAwaited, kOuterPromise) \
TFJ(AsyncFunctionAwaitUncaught, 3, kGenerator, kAwaited, kOuterPromise) \
TFJ(AsyncFunctionAwaitRejectClosure, 1, kSentError) \
TFJ(AsyncFunctionAwaitResolveClosure, 1, kSentValue) \
TFJ(AsyncFunctionPromiseCreate, 0) \
TFJ(AsyncFunctionPromiseRelease, 1, kPromise) \
\
/* Boolean */ \
CPP(BooleanConstructor) \
CPP(BooleanConstructor_ConstructStub) \
/* ES6 #sec-boolean.prototype.tostring */ \
TFJ(BooleanPrototypeToString, 0) \
/* ES6 #sec-boolean.prototype.valueof */ \
TFJ(BooleanPrototypeValueOf, 0) \
\
/* CallSite */ \
CPP(CallSitePrototypeGetColumnNumber) \
CPP(CallSitePrototypeGetEvalOrigin) \
CPP(CallSitePrototypeGetFileName) \
CPP(CallSitePrototypeGetFunction) \
CPP(CallSitePrototypeGetFunctionName) \
CPP(CallSitePrototypeGetLineNumber) \
CPP(CallSitePrototypeGetMethodName) \
CPP(CallSitePrototypeGetPosition) \
CPP(CallSitePrototypeGetScriptNameOrSourceURL) \
CPP(CallSitePrototypeGetThis) \
CPP(CallSitePrototypeGetTypeName) \
CPP(CallSitePrototypeIsConstructor) \
CPP(CallSitePrototypeIsEval) \
CPP(CallSitePrototypeIsNative) \
CPP(CallSitePrototypeIsToplevel) \
CPP(CallSitePrototypeToString) \
\
/* DataView */ \
CPP(DataViewConstructor) \
CPP(DataViewConstructor_ConstructStub) \
CPP(DataViewPrototypeGetBuffer) \
CPP(DataViewPrototypeGetByteLength) \
CPP(DataViewPrototypeGetByteOffset) \
CPP(DataViewPrototypeGetInt8) \
CPP(DataViewPrototypeSetInt8) \
CPP(DataViewPrototypeGetUint8) \
CPP(DataViewPrototypeSetUint8) \
CPP(DataViewPrototypeGetInt16) \
CPP(DataViewPrototypeSetInt16) \
CPP(DataViewPrototypeGetUint16) \
CPP(DataViewPrototypeSetUint16) \
CPP(DataViewPrototypeGetInt32) \
CPP(DataViewPrototypeSetInt32) \
CPP(DataViewPrototypeGetUint32) \
CPP(DataViewPrototypeSetUint32) \
CPP(DataViewPrototypeGetFloat32) \
CPP(DataViewPrototypeSetFloat32) \
CPP(DataViewPrototypeGetFloat64) \
CPP(DataViewPrototypeSetFloat64) \
\
/* Date */ \
CPP(DateConstructor) \
CPP(DateConstructor_ConstructStub) \
/* ES6 #sec-date.prototype.getdate */ \
TFJ(DatePrototypeGetDate, 0) \
/* ES6 #sec-date.prototype.getday */ \
TFJ(DatePrototypeGetDay, 0) \
/* ES6 #sec-date.prototype.getfullyear */ \
TFJ(DatePrototypeGetFullYear, 0) \
/* ES6 #sec-date.prototype.gethours */ \
TFJ(DatePrototypeGetHours, 0) \
/* ES6 #sec-date.prototype.getmilliseconds */ \
TFJ(DatePrototypeGetMilliseconds, 0) \
/* ES6 #sec-date.prototype.getminutes */ \
TFJ(DatePrototypeGetMinutes, 0) \
/* ES6 #sec-date.prototype.getmonth */ \
TFJ(DatePrototypeGetMonth, 0) \
/* ES6 #sec-date.prototype.getseconds */ \
TFJ(DatePrototypeGetSeconds, 0) \
/* ES6 #sec-date.prototype.gettime */ \
TFJ(DatePrototypeGetTime, 0) \
/* ES6 #sec-date.prototype.gettimezoneoffset */ \
TFJ(DatePrototypeGetTimezoneOffset, 0) \
/* ES6 #sec-date.prototype.getutcdate */ \
TFJ(DatePrototypeGetUTCDate, 0) \
/* ES6 #sec-date.prototype.getutcday */ \
TFJ(DatePrototypeGetUTCDay, 0) \
/* ES6 #sec-date.prototype.getutcfullyear */ \
TFJ(DatePrototypeGetUTCFullYear, 0) \
/* ES6 #sec-date.prototype.getutchours */ \
TFJ(DatePrototypeGetUTCHours, 0) \
/* ES6 #sec-date.prototype.getutcmilliseconds */ \
TFJ(DatePrototypeGetUTCMilliseconds, 0) \
/* ES6 #sec-date.prototype.getutcminutes */ \
TFJ(DatePrototypeGetUTCMinutes, 0) \
/* ES6 #sec-date.prototype.getutcmonth */ \
TFJ(DatePrototypeGetUTCMonth, 0) \
/* ES6 #sec-date.prototype.getutcseconds */ \
TFJ(DatePrototypeGetUTCSeconds, 0) \
/* ES6 #sec-date.prototype.valueof */ \
TFJ(DatePrototypeValueOf, 0) \
/* ES6 #sec-date.prototype-@@toprimitive */ \
TFJ(DatePrototypeToPrimitive, 1, kHint) \
CPP(DatePrototypeGetYear) \
CPP(DatePrototypeSetYear) \
CPP(DateNow) \
CPP(DateParse) \
CPP(DatePrototypeSetDate) \
CPP(DatePrototypeSetFullYear) \
CPP(DatePrototypeSetHours) \
CPP(DatePrototypeSetMilliseconds) \
CPP(DatePrototypeSetMinutes) \
CPP(DatePrototypeSetMonth) \
CPP(DatePrototypeSetSeconds) \
CPP(DatePrototypeSetTime) \
CPP(DatePrototypeSetUTCDate) \
CPP(DatePrototypeSetUTCFullYear) \
CPP(DatePrototypeSetUTCHours) \
CPP(DatePrototypeSetUTCMilliseconds) \
CPP(DatePrototypeSetUTCMinutes) \
CPP(DatePrototypeSetUTCMonth) \
CPP(DatePrototypeSetUTCSeconds) \
CPP(DatePrototypeToDateString) \
CPP(DatePrototypeToISOString) \
CPP(DatePrototypeToUTCString) \
CPP(DatePrototypeToString) \
CPP(DatePrototypeToTimeString) \
CPP(DatePrototypeToJson) \
CPP(DateUTC) \
\
/* Error */ \
CPP(ErrorConstructor) \
CPP(ErrorCaptureStackTrace) \
CPP(ErrorPrototypeToString) \
CPP(MakeError) \
CPP(MakeRangeError) \
CPP(MakeSyntaxError) \
CPP(MakeTypeError) \
CPP(MakeURIError) \
\
/* Function */ \
CPP(FunctionConstructor) \
ASM(FunctionPrototypeApply) \
CPP(FunctionPrototypeBind) \
/* ES6 #sec-function.prototype.bind */ \
TFJ(FastFunctionPrototypeBind, \
SharedFunctionInfo::kDontAdaptArgumentsSentinel) \
ASM(FunctionPrototypeCall) \
/* ES6 #sec-function.prototype-@@hasinstance */ \
TFJ(FunctionPrototypeHasInstance, 1, kV) \
/* ES6 #sec-function.prototype.tostring */ \
CPP(FunctionPrototypeToString) \
\
/* Belongs to Objects but is a dependency of GeneratorPrototypeResume */ \
TFS(CreateIterResultObject, CreateIterResultObject, 1) \
\
/* Generator and Async */ \
CPP(GeneratorFunctionConstructor) \
/* ES6 #sec-generator.prototype.next */ \
TFJ(GeneratorPrototypeNext, 1, kValue) \
/* ES6 #sec-generator.prototype.return */ \
TFJ(GeneratorPrototypeReturn, 1, kValue) \
/* ES6 #sec-generator.prototype.throw */ \
TFJ(GeneratorPrototypeThrow, 1, kException) \
CPP(AsyncFunctionConstructor) \
\
/* Global object */ \
CPP(GlobalDecodeURI) \
CPP(GlobalDecodeURIComponent) \
CPP(GlobalEncodeURI) \
CPP(GlobalEncodeURIComponent) \
CPP(GlobalEscape) \
CPP(GlobalUnescape) \
CPP(GlobalEval) \
/* ES6 #sec-isfinite-number */ \
TFJ(GlobalIsFinite, 1, kNumber) \
/* ES6 #sec-isnan-number */ \
TFJ(GlobalIsNaN, 1, kNumber) \
\
/* JSON */ \
CPP(JsonParse) \
CPP(JsonStringify) \
\
/* ICs */ \
TFH(LoadIC, LOAD_IC, kNoExtraICState, LoadWithVector) \
TFH(LoadIC_Noninlined, BUILTIN, kNoExtraICState, LoadWithVector) \
TFH(LoadICTrampoline, LOAD_IC, kNoExtraICState, Load) \
TFH(KeyedLoadIC, KEYED_LOAD_IC, kNoExtraICState, LoadWithVector) \
TFH(KeyedLoadICTrampoline, KEYED_LOAD_IC, kNoExtraICState, Load) \
TFH(StoreIC, STORE_IC, kNoExtraICState, StoreWithVector) \
TFH(StoreICTrampoline, STORE_IC, kNoExtraICState, Store) \
TFH(StoreICStrict, STORE_IC, kNoExtraICState, StoreWithVector) \
TFH(StoreICStrictTrampoline, STORE_IC, kNoExtraICState, Store) \
TFH(KeyedStoreIC, KEYED_STORE_IC, kNoExtraICState, StoreWithVector) \
TFH(KeyedStoreICTrampoline, KEYED_STORE_IC, kNoExtraICState, Store) \
TFH(KeyedStoreICStrict, KEYED_STORE_IC, kNoExtraICState, StoreWithVector) \
TFH(KeyedStoreICStrictTrampoline, KEYED_STORE_IC, kNoExtraICState, Store) \
TFH(LoadGlobalIC, LOAD_GLOBAL_IC, kNoExtraICState, LoadGlobalWithVector) \
TFH(LoadGlobalICInsideTypeof, LOAD_GLOBAL_IC, kNoExtraICState, \
LoadGlobalWithVector) \
TFH(LoadGlobalICTrampoline, LOAD_GLOBAL_IC, kNoExtraICState, LoadGlobal) \
TFH(LoadGlobalICInsideTypeofTrampoline, LOAD_GLOBAL_IC, kNoExtraICState, \
LoadGlobal) \
\
/* Math */ \
/* ES6 #sec-math.abs */ \
TFJ(MathAbs, 1, kX) \
/* ES6 #sec-math.acos */ \
TFJ(MathAcos, 1, kX) \
/* ES6 #sec-math.acosh */ \
TFJ(MathAcosh, 1, kX) \
/* ES6 #sec-math.asin */ \
TFJ(MathAsin, 1, kX) \
/* ES6 #sec-math.asinh */ \
TFJ(MathAsinh, 1, kX) \
/* ES6 #sec-math.atan */ \
TFJ(MathAtan, 1, kX) \
/* ES6 #sec-math.atanh */ \
TFJ(MathAtanh, 1, kX) \
/* ES6 #sec-math.atan2 */ \
TFJ(MathAtan2, 2, kY, kX) \
/* ES6 #sec-math.cbrt */ \
TFJ(MathCbrt, 1, kX) \
/* ES6 #sec-math.ceil */ \
TFJ(MathCeil, 1, kX) \
/* ES6 #sec-math.clz32 */ \
TFJ(MathClz32, 1, kX) \
/* ES6 #sec-math.cos */ \
TFJ(MathCos, 1, kX) \
/* ES6 #sec-math.cosh */ \
TFJ(MathCosh, 1, kX) \
/* ES6 #sec-math.exp */ \
TFJ(MathExp, 1, kX) \
/* ES6 #sec-math.expm1 */ \
TFJ(MathExpm1, 1, kX) \
/* ES6 #sec-math.floor */ \
TFJ(MathFloor, 1, kX) \
/* ES6 #sec-math.fround */ \
TFJ(MathFround, 1, kX) \
/* ES6 #sec-math.hypot */ \
CPP(MathHypot) \
/* ES6 #sec-math.imul */ \
TFJ(MathImul, 2, kX, kY) \
/* ES6 #sec-math.log */ \
TFJ(MathLog, 1, kX) \
/* ES6 #sec-math.log1p */ \
TFJ(MathLog1p, 1, kX) \
/* ES6 #sec-math.log10 */ \
TFJ(MathLog10, 1, kX) \
/* ES6 #sec-math.log2 */ \
TFJ(MathLog2, 1, kX) \
/* ES6 #sec-math.max */ \
TFJ(MathMax, SharedFunctionInfo::kDontAdaptArgumentsSentinel) \
/* ES6 #sec-math.min */ \
TFJ(MathMin, SharedFunctionInfo::kDontAdaptArgumentsSentinel) \
/* ES6 #sec-math.pow */ \
TFJ(MathPow, 2, kBase, kExponent) \
/* ES6 #sec-math.random */ \
TFJ(MathRandom, 0) \
/* ES6 #sec-math.round */ \
TFJ(MathRound, 1, kX) \
/* ES6 #sec-math.sign */ \
TFJ(MathSign, 1, kX) \
/* ES6 #sec-math.sin */ \
TFJ(MathSin, 1, kX) \
/* ES6 #sec-math.sinh */ \
TFJ(MathSinh, 1, kX) \
/* ES6 #sec-math.sqrt */ \
TFJ(MathTan, 1, kX) \
/* ES6 #sec-math.tan */ \
TFJ(MathTanh, 1, kX) \
/* ES6 #sec-math.tanh */ \
TFJ(MathSqrt, 1, kX) \
/* ES6 #sec-math.trunc */ \
TFJ(MathTrunc, 1, kX) \
\
/* Number */ \
/* ES6 section 20.1.1.1 Number ( [ value ] ) for the [[Call]] case */ \
ASM(NumberConstructor) \
/* ES6 section 20.1.1.1 Number ( [ value ] ) for the [[Construct]] case */ \
ASM(NumberConstructor_ConstructStub) \
/* ES6 #sec-number.isfinite */ \
TFJ(NumberIsFinite, 1, kNumber) \
/* ES6 #sec-number.isinteger */ \
TFJ(NumberIsInteger, 1, kNumber) \
/* ES6 #sec-number.isnan */ \
TFJ(NumberIsNaN, 1, kNumber) \
/* ES6 #sec-number.issafeinteger */ \
TFJ(NumberIsSafeInteger, 1, kNumber) \
/* ES6 #sec-number.parsefloat */ \
TFJ(NumberParseFloat, 1, kString) \
/* ES6 #sec-number.parseint */ \
TFJ(NumberParseInt, 2, kString, kRadix) \
CPP(NumberPrototypeToExponential) \
CPP(NumberPrototypeToFixed) \
CPP(NumberPrototypeToLocaleString) \
CPP(NumberPrototypeToPrecision) \
CPP(NumberPrototypeToString) \
/* ES6 #sec-number.prototype.valueof */ \
TFJ(NumberPrototypeValueOf, 0) \
TFS(Add, BinaryOp, 1) \
TFS(Subtract, BinaryOp, 1) \
TFS(Multiply, BinaryOp, 1) \
TFS(Divide, BinaryOp, 1) \
TFS(Modulus, BinaryOp, 1) \
TFS(BitwiseAnd, BinaryOp, 1) \
TFS(BitwiseOr, BinaryOp, 1) \
TFS(BitwiseXor, BinaryOp, 1) \
TFS(ShiftLeft, BinaryOp, 1) \
TFS(ShiftRight, BinaryOp, 1) \
TFS(ShiftRightLogical, BinaryOp, 1) \
TFS(LessThan, Compare, 1) \
TFS(LessThanOrEqual, Compare, 1) \
TFS(GreaterThan, Compare, 1) \
TFS(GreaterThanOrEqual, Compare, 1) \
TFS(Equal, Compare, 1) \
TFS(StrictEqual, Compare, 1) \
TFS(AddWithFeedback, BinaryOpWithVector, 1) \
TFS(SubtractWithFeedback, BinaryOpWithVector, 1) \
\
/* Object */ \
CPP(ObjectAssign) \
/* ES #sec-object.create */ \
TFJ(ObjectCreate, 2, kPrototype, kProperties) \
CPP(ObjectDefineGetter) \
CPP(ObjectDefineProperties) \
CPP(ObjectDefineProperty) \
CPP(ObjectDefineSetter) \
CPP(ObjectEntries) \
CPP(ObjectFreeze) \
CPP(ObjectGetOwnPropertyDescriptor) \
CPP(ObjectGetOwnPropertyDescriptors) \
CPP(ObjectGetOwnPropertyNames) \
CPP(ObjectGetOwnPropertySymbols) \
CPP(ObjectGetPrototypeOf) \
CPP(ObjectSetPrototypeOf) \
/* ES6 #sec-object.prototype.hasownproperty */ \
TFJ(ObjectHasOwnProperty, 1, kKey) \
CPP(ObjectIs) \
CPP(ObjectIsExtensible) \
CPP(ObjectIsFrozen) \
CPP(ObjectIsSealed) \
CPP(ObjectKeys) \
CPP(ObjectLookupGetter) \
CPP(ObjectLookupSetter) \
CPP(ObjectPreventExtensions) \
/* ES6 #sec-object.prototype.tostring */ \
TFJ(ObjectProtoToString, 0) \
/* ES6 #sec-object.prototype.valueof */ \
TFJ(ObjectPrototypeValueOf, 0) \
CPP(ObjectPrototypePropertyIsEnumerable) \
CPP(ObjectPrototypeGetProto) \
CPP(ObjectPrototypeSetProto) \
CPP(ObjectSeal) \
CPP(ObjectValues) \
\
/* instanceof */ \
TFS(OrdinaryHasInstance, Compare, 1) \
TFS(InstanceOf, Compare, 1) \
\
/* for-in */ \
TFS(ForInFilter, ForInFilter, 1) \
TFS(ForInNext, ForInNext, 1) \
TFS(ForInPrepare, ForInPrepare, 3) \
\
/* Promise */ \
/* ES6 #sec-getcapabilitiesexecutor-functions */ \
TFJ(PromiseGetCapabilitiesExecutor, 2, kResolve, kReject) \
/* ES6 #sec-newpromisecapability */ \
TFJ(NewPromiseCapability, 2, kConstructor, kDebugEvent) \
/* ES6 #sec-promise-executor */ \
TFJ(PromiseConstructor, 1, kExecutor) \
TFJ(PromiseInternalConstructor, 1, kParent) \
TFJ(IsPromise, 1, kObject) \
/* ES #sec-promise-resolve-functions */ \
TFJ(PromiseResolveClosure, 1, kValue) \
/* ES #sec-promise-reject-functions */ \
TFJ(PromiseRejectClosure, 1, kValue) \
/* ES #sec-promise.prototype.then */ \
TFJ(PromiseThen, 2, kOnFullfilled, kOnRejected) \
/* ES #sec-promise.prototype.catch */ \
TFJ(PromiseCatch, 1, kOnRejected) \
/* ES #sec-fulfillpromise */ \
TFJ(ResolvePromise, 2, kPromise, kValue) \
TFS(PromiseHandleReject, PromiseHandleReject, 1) \
TFJ(PromiseHandle, 5, kValue, kHandler, kDeferredPromise, \
kDeferredOnResolve, kDeferredOnReject) \
/* ES #sec-promise.resolve */ \
TFJ(PromiseResolve, 1, kValue) \
/* ES #sec-promise.reject */ \
TFJ(PromiseReject, 1, kReason) \
TFJ(InternalPromiseReject, 3, kPromise, kReason, kDebugEvent) \
TFJ(PromiseFinally, 1, kOnFinally) \
TFJ(PromiseThenFinally, 1, kValue) \
TFJ(PromiseCatchFinally, 1, kReason) \
TFJ(PromiseValueThunkFinally, 0) \
TFJ(PromiseThrowerFinally, 0) \
\
/* Proxy */ \
CPP(ProxyConstructor) \
CPP(ProxyConstructor_ConstructStub) \
\
/* Reflect */ \
ASM(ReflectApply) \
ASM(ReflectConstruct) \
CPP(ReflectDefineProperty) \
CPP(ReflectDeleteProperty) \
CPP(ReflectGet) \
CPP(ReflectGetOwnPropertyDescriptor) \
CPP(ReflectGetPrototypeOf) \
CPP(ReflectHas) \
CPP(ReflectIsExtensible) \
CPP(ReflectOwnKeys) \
CPP(ReflectPreventExtensions) \
CPP(ReflectSet) \
CPP(ReflectSetPrototypeOf) \
\
/* RegExp */ \
TFS(RegExpPrototypeExecSlow, RegExpPrototypeExecSlow, 1) \
CPP(RegExpCapture1Getter) \
CPP(RegExpCapture2Getter) \
CPP(RegExpCapture3Getter) \
CPP(RegExpCapture4Getter) \
CPP(RegExpCapture5Getter) \
CPP(RegExpCapture6Getter) \
CPP(RegExpCapture7Getter) \
CPP(RegExpCapture8Getter) \
CPP(RegExpCapture9Getter) \
/* ES #sec-regexp-pattern-flags */ \
TFJ(RegExpConstructor, 2, kPattern, kFlags) \
TFJ(RegExpInternalMatch, 2, kRegExp, kString) \
CPP(RegExpInputGetter) \
CPP(RegExpInputSetter) \
CPP(RegExpLastMatchGetter) \
CPP(RegExpLastParenGetter) \
CPP(RegExpLeftContextGetter) \
/* ES #sec-regexp.prototype.compile */ \
TFJ(RegExpPrototypeCompile, 2, kPattern, kFlags) \
/* ES #sec-regexp.prototype.exec */ \
TFJ(RegExpPrototypeExec, 1, kString) \
/* ES #sec-get-regexp.prototype.flags */ \
TFJ(RegExpPrototypeFlagsGetter, 0) \
/* ES #sec-get-regexp.prototype.global */ \
TFJ(RegExpPrototypeGlobalGetter, 0) \
/* ES #sec-get-regexp.prototype.ignorecase */ \
TFJ(RegExpPrototypeIgnoreCaseGetter, 0) \
/* ES #sec-regexp.prototype-@@match */ \
TFJ(RegExpPrototypeMatch, 1, kString) \
/* ES #sec-get-regexp.prototype.multiline */ \
TFJ(RegExpPrototypeMultilineGetter, 0) \
/* ES #sec-regexp.prototype-@@search */ \
TFJ(RegExpPrototypeSearch, 1, kString) \
/* ES #sec-get-regexp.prototype.source */ \
TFJ(RegExpPrototypeSourceGetter, 0) \
/* ES #sec-get-regexp.prototype.sticky */ \
TFJ(RegExpPrototypeStickyGetter, 0) \
/* ES #sec-regexp.prototype.test */ \
TFJ(RegExpPrototypeTest, 1, kString) \
CPP(RegExpPrototypeToString) \
/* ES #sec-get-regexp.prototype.unicode */ \
TFJ(RegExpPrototypeUnicodeGetter, 0) \
CPP(RegExpRightContextGetter) \
\
TFS(RegExpReplace, RegExpReplace, 1) \
/* ES #sec-regexp.prototype-@@replace */ \
TFJ(RegExpPrototypeReplace, 2, kString, kReplaceValue) \
\
TFS(RegExpSplit, RegExpSplit, 1) \
/* ES #sec-regexp.prototype-@@split */ \
TFJ(RegExpPrototypeSplit, 2, kString, kLimit) \
\
/* SharedArrayBuffer */ \
CPP(SharedArrayBufferPrototypeGetByteLength) \
CPP(SharedArrayBufferPrototypeSlice) \
TFJ(AtomicsLoad, 2, kArray, kIndex) \
TFJ(AtomicsStore, 3, kArray, kIndex, kValue) \
TFJ(AtomicsExchange, 3, kArray, kIndex, kValue) \
TFJ(AtomicsCompareExchange, 4, kArray, kIndex, kOldValue, kNewValue) \
CPP(AtomicsAdd) \
CPP(AtomicsSub) \
CPP(AtomicsAnd) \
CPP(AtomicsOr) \
CPP(AtomicsXor) \
CPP(AtomicsIsLockFree) \
CPP(AtomicsWait) \
CPP(AtomicsWake) \
\
/* String */ \
ASM(StringConstructor) \
ASM(StringConstructor_ConstructStub) \
CPP(StringFromCodePoint) \
/* ES6 #sec-string.fromcharcode */ \
TFJ(StringFromCharCode, SharedFunctionInfo::kDontAdaptArgumentsSentinel) \
/* ES6 #sec-string.prototype.charat */ \
TFJ(StringPrototypeCharAt, 1, kPosition) \
/* ES6 #sec-string.prototype.charcodeat */ \
TFJ(StringPrototypeCharCodeAt, 1, kPosition) \
/* ES6 #sec-string.prototype.concat */ \
TFJ(StringPrototypeConcat, SharedFunctionInfo::kDontAdaptArgumentsSentinel) \
/* ES6 #sec-string.prototype.endswith */ \
CPP(StringPrototypeEndsWith) \
/* ES6 #sec-string.prototype.includes */ \
CPP(StringPrototypeIncludes) \
/* ES6 #sec-string.prototype.indexof */ \
TFJ(StringPrototypeIndexOf, SharedFunctionInfo::kDontAdaptArgumentsSentinel) \
/* ES6 #sec-string.prototype.lastindexof */ \
CPP(StringPrototypeLastIndexOf) \
/* ES6 #sec-string.prototype.localecompare */ \
CPP(StringPrototypeLocaleCompare) \
/* ES6 #sec-string.prototype.normalize */ \
CPP(StringPrototypeNormalize) \
/* ES6 #sec-string.prototype.replace */ \
TFJ(StringPrototypeReplace, 2, kSearch, kReplace) \
/* ES6 #sec-string.prototype.split */ \
TFJ(StringPrototypeSplit, 2, kSeparator, kLimit) \
/* ES6 #sec-string.prototype.substr */ \
TFJ(StringPrototypeSubstr, 2, kStart, kLength) \
/* ES6 #sec-string.prototype.substring */ \
TFJ(StringPrototypeSubstring, 2, kStart, kEnd) \
/* ES6 #sec-string.prototype.startswith */ \
CPP(StringPrototypeStartsWith) \
/* ES6 #sec-string.prototype.tostring */ \
TFJ(StringPrototypeToString, 0) \
/* ES #sec-string.prototype.tolocalelowercase */ \
CPP(StringPrototypeToLocaleLowerCase) \
/* ES #sec-string.prototype.tolocaleuppercase */ \
CPP(StringPrototypeToLocaleUpperCase) \
/* (obsolete) Unibrow version */ \
CPP(StringPrototypeToLowerCase) \
/* (obsolete) Unibrow version */ \
CPP(StringPrototypeToUpperCase) \
CPP(StringPrototypeTrim) \
CPP(StringPrototypeTrimLeft) \
CPP(StringPrototypeTrimRight) \
/* ES6 #sec-string.prototype.valueof */ \
TFJ(StringPrototypeValueOf, 0) \
/* ES6 #sec-string.prototype-@@iterator */ \
TFJ(StringPrototypeIterator, 0) \
\
/* StringIterator */ \
/* ES6 #sec-%stringiteratorprototype%.next */ \
TFJ(StringIteratorPrototypeNext, 0) \
\
/* Symbol */ \
CPP(SymbolConstructor) \
CPP(SymbolConstructor_ConstructStub) \
/* ES6 #sec-symbol.for */ \
CPP(SymbolFor) \
/* ES6 #sec-symbol.keyfor */ \
CPP(SymbolKeyFor) \
/* ES6 #sec-symbol.prototype-@@toprimitive */ \
TFJ(SymbolPrototypeToPrimitive, 1, kHint) \
/* ES6 #sec-symbol.prototype.tostring */ \
TFJ(SymbolPrototypeToString, 0) \
/* ES6 #sec-symbol.prototype.valueof */ \
TFJ(SymbolPrototypeValueOf, 0) \
\
/* TypedArray */ \
/* ES6 #sec-typedarray-buffer-byteoffset-length */ \
TFJ(TypedArrayConstructByArrayBuffer, 5, kHolder, kBuffer, kByteOffset, \
kLength, kElementSize) \
TFJ(TypedArrayConstructByArrayLike, 4, kHolder, kArrayLike, kLength, \
kElementSize) \
/* ES6 #sec-typedarray-length */ \
TFJ(TypedArrayConstructByLength, 3, kHolder, kLength, kElementSize) \
TFJ(TypedArrayInitialize, 6, kHolder, kLength, kBuffer, kByteOffset, \
kByteLength, kInitialize) \
CPP(TypedArrayPrototypeBuffer) \
/* ES6 #sec-get-%typedarray%.prototype.bytelength */ \
TFJ(TypedArrayPrototypeByteLength, 0) \
/* ES6 #sec-get-%typedarray%.prototype.byteoffset */ \
TFJ(TypedArrayPrototypeByteOffset, 0) \
/* ES6 #sec-get-%typedarray%.prototype.length */ \
TFJ(TypedArrayPrototypeLength, 0) \
/* ES6 #sec-%typedarray%.prototype.entries */ \
TFJ(TypedArrayPrototypeEntries, 0) \
/* ES6 #sec-%typedarray%.prototype.keys */ \
TFJ(TypedArrayPrototypeKeys, 0) \
/* ES6 #sec-%typedarray%.prototype.values */ \
TFJ(TypedArrayPrototypeValues, 0) \
/* ES6 #sec-%typedarray%.prototype.copywithin */ \
CPP(TypedArrayPrototypeCopyWithin) \
/* ES6 #sec-%typedarray%.prototype.fill */ \
CPP(TypedArrayPrototypeFill) \
/* ES7 #sec-%typedarray%.prototype.includes */ \
CPP(TypedArrayPrototypeIncludes) \
/* ES6 #sec-%typedarray%.prototype.indexof */ \
CPP(TypedArrayPrototypeIndexOf) \
/* ES6 #sec-%typedarray%.prototype.lastindexof */ \
CPP(TypedArrayPrototypeLastIndexOf) \
/* ES6 #sec-%typedarray%.prototype.reverse */ \
CPP(TypedArrayPrototypeReverse) \
[builtins] Implement %TypedArray%.prototype.{some,every} in the CSA R=mvstanton@chromium.org,danno@chromium.org Review-Url: https://codereview.chromium.org/2775203002 Cr-Commit-Position: refs/heads/master@{#44274}
2017-03-30 16:36:53 +00:00
/* ES6 %TypedArray%.prototype.every */ \
TFJ(TypedArrayPrototypeEvery, 2, kCallbackFn, kThisArg) \
/* ES6 %TypedArray%.prototype.some */ \
TFJ(TypedArrayPrototypeSome, 2, kCallbackFn, kThisArg) \
[builtins] Extract builtin definitions Move builtin definitions (i.e. BUILTIN_LIST and family) to a separate header in preparation for auto-generation of TFS interface descriptors. BUG=v8:6116 Review-Url: https://codereview.chromium.org/2784793002 Cr-Commit-Position: refs/heads/master@{#44221}
2017-03-29 09:56:08 +00:00
\
/* Wasm */ \
ASM(WasmCompileLazy) \
TFS(WasmStackGuard, WasmRuntimeCall, 1) \
TFS(ThrowWasmTrapUnreachable, WasmRuntimeCall, 1) \
TFS(ThrowWasmTrapMemOutOfBounds, WasmRuntimeCall, 1) \
TFS(ThrowWasmTrapDivByZero, WasmRuntimeCall, 1) \
TFS(ThrowWasmTrapDivUnrepresentable, WasmRuntimeCall, 1) \
TFS(ThrowWasmTrapRemByZero, WasmRuntimeCall, 1) \
TFS(ThrowWasmTrapFloatUnrepresentable, WasmRuntimeCall, 1) \
TFS(ThrowWasmTrapFuncInvalid, WasmRuntimeCall, 1) \
TFS(ThrowWasmTrapFuncSigMismatch, WasmRuntimeCall, 1) \
\
[async-iteration] implement AsyncGenerator - Introduce new struct AsyncGeneratorRequest, which holds information pertinent to resuming execution of an AsyncGenerator, such as the Promise associated with the async generator request. It is intended to be used as a singly linked list, and holds a pointer to the next item in te queue. - Introduce JSAsyncGeneratorObject (subclass of JSGeneratorObject), which includes several new internal fields (`queue` which contains a singly linked list of AsyncGeneratorRequest objects, and `await_input` which contains the sent value from an Await expression (This is necessary to prevent function.sent (used by yield*) from having the sent value observably overwritten during execution). - Modify SuspendGenerator to accept a set of Flags, which indicate whether the suspend is for a Yield or Await, and whether it takes place on an async generator or ES6 generator. - Introduce interpreter intrinsics and TF intrinsic lowering for accessing the await input of an async generator - Modify the JSGeneratorStore operator to understand whether or not it's suspending for a normal yield, or an AsyncGenerator Await. This ensures appropriate registers are stored. - Add versions of ResumeGeneratorTrampoline which store the input value in a different field depending on wether it's an AsyncGenerator Await resume, or an ordinary resume. Also modifies whether debug code will assert that the generator object is a JSGeneratorObject or a JSAsyncGeneratorObject depending on the resume type. BUG=v8:5855 R=bmeurer@chromium.org, rmcilroy@chromium.org, jgruber@chromium.org, littledan@chromium.org, neis@chromium.org TBR=marja@chromium.org Change-Id: I9d58df1d344465fc937fe7eed322424204497187 Reviewed-on: https://chromium-review.googlesource.com/446961 Commit-Queue: Caitlin Potter <caitp@igalia.com> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#44240}
2017-03-29 13:41:45 +00:00
/* AsyncGenerator */ \
\
TFS(AsyncGeneratorResolve, AsyncGeneratorResolve, 1) \
TFS(AsyncGeneratorReject, AsyncGeneratorReject, 1) \
TFS(AsyncGeneratorResumeNext, AsyncGeneratorResumeNext, 1) \
\
/* AsyncGeneratorFunction( p1, p2, ... pn, body ) */ \
/* proposal-async-iteration/#sec-asyncgeneratorfunction-constructor */ \
CPP(AsyncGeneratorFunctionConstructor) \
/* AsyncGenerator.prototype.next ( value ) */ \
/* proposal-async-iteration/#sec-asyncgenerator-prototype-next */ \
TFJ(AsyncGeneratorPrototypeNext, 1, kValue) \
/* AsyncGenerator.prototype.return ( value ) */ \
/* proposal-async-iteration/#sec-asyncgenerator-prototype-return */ \
TFJ(AsyncGeneratorPrototypeReturn, 1, kValue) \
/* AsyncGenerator.prototype.throw ( exception ) */ \
/* proposal-async-iteration/#sec-asyncgenerator-prototype-throw */ \
TFJ(AsyncGeneratorPrototypeThrow, 1, kValue) \
\
/* Await (proposal-async-iteration/#await), with resume behaviour */ \
/* specific to Async Generators. Internal / Not exposed to JS code. */ \
TFJ(AsyncGeneratorAwaitCaught, 2, kGenerator, kAwaited) \
TFJ(AsyncGeneratorAwaitUncaught, 2, kGenerator, kAwaited) \
TFJ(AsyncGeneratorAwaitResolveClosure, 1, kValue) \
TFJ(AsyncGeneratorAwaitRejectClosure, 1, kValue) \
\
/* GeneratorYield (proposal-async-iteration/#sec-generatoryield) with */ \
/* resume behaviour specific to Async Generators. Internal / not exposed */ \
/* to JS code. */ \
TFJ(AsyncGeneratorYield, 1, kValue) \
TFJ(AsyncGeneratorRawYield, 1, kValue) \
\
[builtins] Extract builtin definitions Move builtin definitions (i.e. BUILTIN_LIST and family) to a separate header in preparation for auto-generation of TFS interface descriptors. BUG=v8:6116 Review-Url: https://codereview.chromium.org/2784793002 Cr-Commit-Position: refs/heads/master@{#44221}
2017-03-29 09:56:08 +00:00
/* Async-from-Sync Iterator */ \
\
/* %AsyncFromSyncIteratorPrototype% */ \
/* See tc39.github.io/proposal-async-iteration/ */ \
/* #sec-%asyncfromsynciteratorprototype%-object) */ \
TFJ(AsyncFromSyncIteratorPrototypeNext, 1, kValue) \
/* #sec-%asyncfromsynciteratorprototype%.throw */ \
TFJ(AsyncFromSyncIteratorPrototypeThrow, 1, kReason) \
/* #sec-%asyncfromsynciteratorprototype%.return */ \
TFJ(AsyncFromSyncIteratorPrototypeReturn, 1, kValue) \
/* #sec-async-iterator-value-unwrap-functions */ \
TFJ(AsyncIteratorValueUnwrap, 1, kValue)
#ifdef V8_I18N_SUPPORT
#define BUILTIN_LIST(CPP, API, TFJ, TFS, TFH, ASM, DBG) \
BUILTIN_LIST_BASE(CPP, API, TFJ, TFS, TFH, ASM, DBG) \
\
/* ES #sec-string.prototype.tolowercase */ \
CPP(StringPrototypeToLowerCaseI18N) \
/* ES #sec-string.prototype.touppercase */ \
CPP(StringPrototypeToUpperCaseI18N)
#else
#define BUILTIN_LIST(CPP, API, TFJ, TFS, TFH, ASM, DBG) \
BUILTIN_LIST_BASE(CPP, API, TFJ, TFS, TFH, ASM, DBG)
#endif // V8_I18N_SUPPORT
#define BUILTIN_PROMISE_REJECTION_PREDICTION_LIST(V) \
V(AsyncFromSyncIteratorPrototypeNext) \
V(AsyncFromSyncIteratorPrototypeReturn) \
V(AsyncFromSyncIteratorPrototypeThrow) \
V(AsyncFunctionAwaitCaught) \
V(AsyncFunctionAwaitUncaught) \
[async-iteration] implement AsyncGenerator - Introduce new struct AsyncGeneratorRequest, which holds information pertinent to resuming execution of an AsyncGenerator, such as the Promise associated with the async generator request. It is intended to be used as a singly linked list, and holds a pointer to the next item in te queue. - Introduce JSAsyncGeneratorObject (subclass of JSGeneratorObject), which includes several new internal fields (`queue` which contains a singly linked list of AsyncGeneratorRequest objects, and `await_input` which contains the sent value from an Await expression (This is necessary to prevent function.sent (used by yield*) from having the sent value observably overwritten during execution). - Modify SuspendGenerator to accept a set of Flags, which indicate whether the suspend is for a Yield or Await, and whether it takes place on an async generator or ES6 generator. - Introduce interpreter intrinsics and TF intrinsic lowering for accessing the await input of an async generator - Modify the JSGeneratorStore operator to understand whether or not it's suspending for a normal yield, or an AsyncGenerator Await. This ensures appropriate registers are stored. - Add versions of ResumeGeneratorTrampoline which store the input value in a different field depending on wether it's an AsyncGenerator Await resume, or an ordinary resume. Also modifies whether debug code will assert that the generator object is a JSGeneratorObject or a JSAsyncGeneratorObject depending on the resume type. BUG=v8:5855 R=bmeurer@chromium.org, rmcilroy@chromium.org, jgruber@chromium.org, littledan@chromium.org, neis@chromium.org TBR=marja@chromium.org Change-Id: I9d58df1d344465fc937fe7eed322424204497187 Reviewed-on: https://chromium-review.googlesource.com/446961 Commit-Queue: Caitlin Potter <caitp@igalia.com> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#44240}
2017-03-29 13:41:45 +00:00
V(AsyncGeneratorResolve) \
V(AsyncGeneratorAwaitCaught) \
V(AsyncGeneratorAwaitUncaught) \
[builtins] Extract builtin definitions Move builtin definitions (i.e. BUILTIN_LIST and family) to a separate header in preparation for auto-generation of TFS interface descriptors. BUG=v8:6116 Review-Url: https://codereview.chromium.org/2784793002 Cr-Commit-Position: refs/heads/master@{#44221}
2017-03-29 09:56:08 +00:00
V(PromiseConstructor) \
V(PromiseHandle) \
V(PromiseResolve) \
V(PromiseResolveClosure) \
V(ResolvePromise)
#define BUILTIN_EXCEPTION_CAUGHT_PREDICTION_LIST(V) V(PromiseHandleReject)
#define IGNORE_BUILTIN(...)
#define BUILTIN_LIST_ALL(V) BUILTIN_LIST(V, V, V, V, V, V, V)
#define BUILTIN_LIST_C(V) \
BUILTIN_LIST(V, V, IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN, \
IGNORE_BUILTIN, IGNORE_BUILTIN)
#define BUILTIN_LIST_A(V) \
BUILTIN_LIST(IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN, \
IGNORE_BUILTIN, V, V)
#define BUILTIN_LIST_DBG(V) \
BUILTIN_LIST(IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN, IGNORE_BUILTIN, \
IGNORE_BUILTIN, IGNORE_BUILTIN, V)
#define BUILTINS_WITH_UNTAGGED_PARAMS(V) V(WasmCompileLazy)
} // namespace internal
} // namespace v8
#endif // V8_BUILTINS_BUILTINS_DEFINITIONS_H_
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