Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(977)

Issues Search
    My Issues | Starred     Open | Closed | All

Unified Diff: src/runtime.h

Issue 597943003: Move i18n-related runtime functions into a separate file. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: adapt check-name-clashes.py Created 6 years, 3 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « src/parser.cc ('k') | src/runtime.cc » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: src/runtime.h
diff --git a/src/runtime.h b/src/runtime.h
deleted file mode 100644
index 38e1469b30306f74cf38674202176c8f9a2ef591..0000000000000000000000000000000000000000
--- a/src/runtime.h
+++ /dev/null
@@ -1,922 +0,0 @@
-// Copyright 2012 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_RUNTIME_H_
-#define V8_RUNTIME_H_
-
-#include "src/allocation.h"
-#include "src/zone.h"
-
-namespace v8 {
-namespace internal {
-
-// The interface to C++ runtime functions.
-
-// ----------------------------------------------------------------------------
-// RUNTIME_FUNCTION_LIST_ALWAYS defines runtime calls available in both
-// release and debug mode.
-// This macro should only be used by the macro RUNTIME_FUNCTION_LIST.
-
-// WARNING: RUNTIME_FUNCTION_LIST_ALWAYS_* is a very large macro that caused
-// MSVC Intellisense to crash. It was broken into two macros to work around
-// this problem. Please avoid large recursive macros whenever possible.
-#define RUNTIME_FUNCTION_LIST_ALWAYS_1(F) \
- /* Property access */ \
- F(GetProperty, 2, 1) \
- F(KeyedGetProperty, 2, 1) \
- F(DeleteProperty, 3, 1) \
- F(HasOwnProperty, 2, 1) \
- F(HasProperty, 2, 1) \
- F(HasElement, 2, 1) \
- F(IsPropertyEnumerable, 2, 1) \
- F(GetPropertyNames, 1, 1) \
- F(GetPropertyNamesFast, 1, 1) \
- F(GetOwnPropertyNames, 2, 1) \
- F(GetOwnElementNames, 1, 1) \
- F(GetInterceptorInfo, 1, 1) \
- F(GetNamedInterceptorPropertyNames, 1, 1) \
- F(GetIndexedInterceptorElementNames, 1, 1) \
- F(GetArgumentsProperty, 1, 1) \
- F(ToFastProperties, 1, 1) \
- F(FinishArrayPrototypeSetup, 1, 1) \
- F(SpecialArrayFunctions, 0, 1) \
- F(IsSloppyModeFunction, 1, 1) \
- F(GetDefaultReceiver, 1, 1) \
- \
- F(GetPrototype, 1, 1) \
- F(SetPrototype, 2, 1) \
- F(InternalSetPrototype, 2, 1) \
- F(IsInPrototypeChain, 2, 1) \
- \
- F(GetOwnProperty, 2, 1) \
- \
- F(IsExtensible, 1, 1) \
- F(PreventExtensions, 1, 1) \
- \
- /* Utilities */ \
- F(CheckIsBootstrapping, 0, 1) \
- F(GetRootNaN, 0, 1) \
- F(Call, -1 /* >= 2 */, 1) \
- F(Apply, 5, 1) \
- F(GetFunctionDelegate, 1, 1) \
- F(GetConstructorDelegate, 1, 1) \
- F(DeoptimizeFunction, 1, 1) \
- F(ClearFunctionTypeFeedback, 1, 1) \
- F(RunningInSimulator, 0, 1) \
- F(IsConcurrentRecompilationSupported, 0, 1) \
- F(OptimizeFunctionOnNextCall, -1, 1) \
- F(NeverOptimizeFunction, 1, 1) \
- F(GetOptimizationStatus, -1, 1) \
- F(GetOptimizationCount, 1, 1) \
- F(UnblockConcurrentRecompilation, 0, 1) \
- F(CompileForOnStackReplacement, 1, 1) \
- F(SetAllocationTimeout, -1 /* 2 || 3 */, 1) \
- F(SetNativeFlag, 1, 1) \
- F(SetInlineBuiltinFlag, 1, 1) \
- F(StoreArrayLiteralElement, 5, 1) \
- F(DebugPrepareStepInIfStepping, 1, 1) \
- F(DebugPushPromise, 1, 1) \
- F(DebugPopPromise, 0, 1) \
- F(DebugPromiseEvent, 1, 1) \
- F(DebugPromiseRejectEvent, 2, 1) \
- F(DebugAsyncTaskEvent, 1, 1) \
- F(FlattenString, 1, 1) \
- F(LoadMutableDouble, 2, 1) \
- F(TryMigrateInstance, 1, 1) \
- F(NotifyContextDisposed, 0, 1) \
- \
- /* Array join support */ \
- F(PushIfAbsent, 2, 1) \
- F(ArrayConcat, 1, 1) \
- \
- /* Conversions */ \
- F(ToBool, 1, 1) \
- F(Typeof, 1, 1) \
- \
- F(Booleanize, 2, 1) /* TODO(turbofan): Only temporary */ \
- \
- F(StringToNumber, 1, 1) \
- F(StringParseInt, 2, 1) \
- F(StringParseFloat, 1, 1) \
- F(StringToLowerCase, 1, 1) \
- F(StringToUpperCase, 1, 1) \
- F(StringSplit, 3, 1) \
- F(CharFromCode, 1, 1) \
- F(URIEscape, 1, 1) \
- F(URIUnescape, 1, 1) \
- \
- F(NumberToInteger, 1, 1) \
- F(NumberToIntegerMapMinusZero, 1, 1) \
- F(NumberToJSUint32, 1, 1) \
- F(NumberToJSInt32, 1, 1) \
- \
- /* Arithmetic operations */ \
- F(NumberAdd, 2, 1) \
- F(NumberSub, 2, 1) \
- F(NumberMul, 2, 1) \
- F(NumberDiv, 2, 1) \
- F(NumberMod, 2, 1) \
- F(NumberUnaryMinus, 1, 1) \
- F(NumberImul, 2, 1) \
- \
- F(StringBuilderConcat, 3, 1) \
- F(StringBuilderJoin, 3, 1) \
- F(SparseJoinWithSeparator, 3, 1) \
- \
- /* Bit operations */ \
- F(NumberOr, 2, 1) \
- F(NumberAnd, 2, 1) \
- F(NumberXor, 2, 1) \
- \
- F(NumberShl, 2, 1) \
- F(NumberShr, 2, 1) \
- F(NumberSar, 2, 1) \
- \
- /* Comparisons */ \
- F(NumberEquals, 2, 1) \
- F(StringEquals, 2, 1) \
- \
- F(NumberCompare, 3, 1) \
- F(SmiLexicographicCompare, 2, 1) \
- \
- /* Math */ \
- F(MathAcos, 1, 1) \
- F(MathAsin, 1, 1) \
- F(MathAtan, 1, 1) \
- F(MathFloorRT, 1, 1) \
- F(MathAtan2, 2, 1) \
- F(MathExpRT, 1, 1) \
- F(RoundNumber, 1, 1) \
- F(MathFround, 1, 1) \
- F(RemPiO2, 1, 1) \
- \
- /* Regular expressions */ \
- F(RegExpCompile, 3, 1) \
- F(RegExpExecMultiple, 4, 1) \
- F(RegExpInitializeObject, 6, 1) \
- \
- /* JSON */ \
- F(ParseJson, 1, 1) \
- F(BasicJSONStringify, 1, 1) \
- F(QuoteJSONString, 1, 1) \
- \
- /* Strings */ \
- F(StringIndexOf, 3, 1) \
- F(StringLastIndexOf, 3, 1) \
- F(StringLocaleCompare, 2, 1) \
- F(StringReplaceGlobalRegExpWithString, 4, 1) \
- F(StringReplaceOneCharWithString, 3, 1) \
- F(StringMatch, 3, 1) \
- F(StringTrim, 3, 1) \
- F(StringToArray, 2, 1) \
- F(NewStringWrapper, 1, 1) \
- F(NewString, 2, 1) \
- F(TruncateString, 2, 1) \
- \
- /* Numbers */ \
- F(NumberToRadixString, 2, 1) \
- F(NumberToFixed, 2, 1) \
- F(NumberToExponential, 2, 1) \
- F(NumberToPrecision, 2, 1) \
- F(IsValidSmi, 1, 1) \
- \
- /* Classes support */ \
- F(ToMethod, 2, 1) \
- F(HomeObjectSymbol, 0, 1) \
- F(ThrowNonMethodError, 0, 1) \
- F(ThrowUnsupportedSuperError, 0, 1) \
- F(LoadFromSuper, 3, 1)
-
-
-#define RUNTIME_FUNCTION_LIST_ALWAYS_2(F) \
- /* Reflection */ \
- F(FunctionSetInstanceClassName, 2, 1) \
- F(FunctionSetLength, 2, 1) \
- F(FunctionSetPrototype, 2, 1) \
- F(FunctionGetName, 1, 1) \
- F(FunctionSetName, 2, 1) \
- F(FunctionNameShouldPrintAsAnonymous, 1, 1) \
- F(FunctionMarkNameShouldPrintAsAnonymous, 1, 1) \
- F(FunctionIsGenerator, 1, 1) \
- F(FunctionIsArrow, 1, 1) \
- F(FunctionIsConciseMethod, 1, 1) \
- F(FunctionBindArguments, 4, 1) \
- F(BoundFunctionGetBindings, 1, 1) \
- F(FunctionRemovePrototype, 1, 1) \
- F(FunctionGetSourceCode, 1, 1) \
- F(FunctionGetScript, 1, 1) \
- F(FunctionGetScriptSourcePosition, 1, 1) \
- F(FunctionGetPositionForOffset, 2, 1) \
- F(FunctionIsAPIFunction, 1, 1) \
- F(FunctionIsBuiltin, 1, 1) \
- F(GetScript, 1, 1) \
- F(CollectStackTrace, 2, 1) \
- F(GetV8Version, 0, 1) \
- F(GeneratorGetFunction, 1, 1) \
- F(GeneratorGetContext, 1, 1) \
- F(GeneratorGetReceiver, 1, 1) \
- F(GeneratorGetContinuation, 1, 1) \
- F(GeneratorGetSourcePosition, 1, 1) \
- \
- F(SetCode, 2, 1) \
- \
- F(CreateApiFunction, 2, 1) \
- F(IsTemplate, 1, 1) \
- F(GetTemplateField, 2, 1) \
- F(DisableAccessChecks, 1, 1) \
- F(EnableAccessChecks, 1, 1) \
- \
- /* Dates */ \
- F(DateCurrentTime, 0, 1) \
- F(DateParseString, 2, 1) \
- F(DateLocalTimezone, 1, 1) \
- F(DateToUTC, 1, 1) \
- F(DateMakeDay, 2, 1) \
- F(DateSetValue, 3, 1) \
- F(DateCacheVersion, 0, 1) \
- \
- /* Globals */ \
- F(CompileString, 2, 1) \
- \
- /* Eval */ \
- F(GlobalProxy, 1, 1) \
- F(IsAttachedGlobal, 1, 1) \
- \
- F(AddNamedProperty, 4, 1) \
- F(AddPropertyForTemplate, 4, 1) \
- F(SetProperty, 4, 1) \
- F(AddElement, 4, 1) \
- F(DefineApiAccessorProperty, 5, 1) \
- F(DefineDataPropertyUnchecked, 4, 1) \
- F(DefineAccessorPropertyUnchecked, 5, 1) \
- F(GetDataProperty, 2, 1) \
- F(SetHiddenProperty, 3, 1) \
- \
- /* Arrays */ \
- F(RemoveArrayHoles, 2, 1) \
- F(GetArrayKeys, 2, 1) \
- F(MoveArrayContents, 2, 1) \
- F(EstimateNumberOfElements, 1, 1) \
- F(NormalizeElements, 1, 1) \
- \
- /* Getters and Setters */ \
- F(LookupAccessor, 3, 1) \
- \
- /* ES5 */ \
- F(ObjectFreeze, 1, 1) \
- \
- /* Harmony modules */ \
- F(IsJSModule, 1, 1) \
- \
- /* Harmony symbols */ \
- F(CreateSymbol, 1, 1) \
- F(CreatePrivateSymbol, 1, 1) \
- F(CreateGlobalPrivateOwnSymbol, 1, 1) \
- F(CreatePrivateOwnSymbol, 1, 1) \
- F(NewSymbolWrapper, 1, 1) \
- F(SymbolDescription, 1, 1) \
- F(SymbolRegistry, 0, 1) \
- F(SymbolIsPrivate, 1, 1) \
- \
- /* Harmony proxies */ \
- F(CreateJSProxy, 2, 1) \
- F(CreateJSFunctionProxy, 4, 1) \
- F(IsJSProxy, 1, 1) \
- F(IsJSFunctionProxy, 1, 1) \
- F(GetHandler, 1, 1) \
- F(GetCallTrap, 1, 1) \
- F(GetConstructTrap, 1, 1) \
- F(Fix, 1, 1) \
- \
- /* Harmony sets */ \
- F(SetInitialize, 1, 1) \
- F(SetAdd, 2, 1) \
- F(SetHas, 2, 1) \
- F(SetDelete, 2, 1) \
- F(SetClear, 1, 1) \
- F(SetGetSize, 1, 1) \
- \
- F(SetIteratorInitialize, 3, 1) \
- F(SetIteratorNext, 2, 1) \
- \
- /* Harmony maps */ \
- F(MapInitialize, 1, 1) \
- F(MapGet, 2, 1) \
- F(MapHas, 2, 1) \
- F(MapDelete, 2, 1) \
- F(MapClear, 1, 1) \
- F(MapSet, 3, 1) \
- F(MapGetSize, 1, 1) \
- \
- F(MapIteratorInitialize, 3, 1) \
- F(MapIteratorNext, 2, 1) \
- \
- /* Harmony weak maps and sets */ \
- F(WeakCollectionInitialize, 1, 1) \
- F(WeakCollectionGet, 2, 1) \
- F(WeakCollectionHas, 2, 1) \
- F(WeakCollectionDelete, 2, 1) \
- F(WeakCollectionSet, 3, 1) \
- \
- F(GetWeakMapEntries, 1, 1) \
- F(GetWeakSetValues, 1, 1) \
- \
- /* Harmony events */ \
- F(EnqueueMicrotask, 1, 1) \
- F(RunMicrotasks, 0, 1) \
- \
- /* Harmony observe */ \
- F(IsObserved, 1, 1) \
- F(SetIsObserved, 1, 1) \
- F(GetObservationState, 0, 1) \
- F(ObservationWeakMapCreate, 0, 1) \
- F(ObserverObjectAndRecordHaveSameOrigin, 3, 1) \
- F(ObjectWasCreatedInCurrentOrigin, 1, 1) \
- F(GetObjectContextObjectObserve, 1, 1) \
- F(GetObjectContextObjectGetNotifier, 1, 1) \
- F(GetObjectContextNotifierPerformChange, 1, 1) \
- \
- /* Harmony typed arrays */ \
- F(ArrayBufferInitialize, 2, 1) \
- F(ArrayBufferSliceImpl, 3, 1) \
- F(ArrayBufferIsView, 1, 1) \
- F(ArrayBufferNeuter, 1, 1) \
- \
- F(TypedArrayInitializeFromArrayLike, 4, 1) \
- F(TypedArrayGetBuffer, 1, 1) \
- F(TypedArraySetFastCases, 3, 1) \
- \
- F(DataViewGetBuffer, 1, 1) \
- F(DataViewGetInt8, 3, 1) \
- F(DataViewGetUint8, 3, 1) \
- F(DataViewGetInt16, 3, 1) \
- F(DataViewGetUint16, 3, 1) \
- F(DataViewGetInt32, 3, 1) \
- F(DataViewGetUint32, 3, 1) \
- F(DataViewGetFloat32, 3, 1) \
- F(DataViewGetFloat64, 3, 1) \
- \
- F(DataViewSetInt8, 4, 1) \
- F(DataViewSetUint8, 4, 1) \
- F(DataViewSetInt16, 4, 1) \
- F(DataViewSetUint16, 4, 1) \
- F(DataViewSetInt32, 4, 1) \
- F(DataViewSetUint32, 4, 1) \
- F(DataViewSetFloat32, 4, 1) \
- F(DataViewSetFloat64, 4, 1) \
- \
- /* Statements */ \
- F(NewObjectFromBound, 1, 1) \
- \
- /* Declarations and initialization */ \
- F(InitializeVarGlobal, 3, 1) \
- F(OptimizeObjectForAddingMultipleProperties, 2, 1) \
- \
- /* Debugging */ \
- F(DebugPrint, 1, 1) \
- F(GlobalPrint, 1, 1) \
- F(DebugTrace, 0, 1) \
- F(TraceEnter, 0, 1) \
- F(TraceExit, 1, 1) \
- F(Abort, 1, 1) \
- F(AbortJS, 1, 1) \
- /* ES5 */ \
- F(OwnKeys, 1, 1) \
- \
- /* Message objects */ \
- F(MessageGetStartPosition, 1, 1) \
- F(MessageGetScript, 1, 1) \
- \
- /* Pseudo functions - handled as macros by parser */ \
- F(IS_VAR, 1, 1) \
- \
- /* expose boolean functions from objects-inl.h */ \
- F(HasFastSmiElements, 1, 1) \
- F(HasFastSmiOrObjectElements, 1, 1) \
- F(HasFastObjectElements, 1, 1) \
- F(HasFastDoubleElements, 1, 1) \
- F(HasFastHoleyElements, 1, 1) \
- F(HasDictionaryElements, 1, 1) \
- F(HasSloppyArgumentsElements, 1, 1) \
- F(HasExternalUint8ClampedElements, 1, 1) \
- F(HasExternalArrayElements, 1, 1) \
- F(HasExternalInt8Elements, 1, 1) \
- F(HasExternalUint8Elements, 1, 1) \
- F(HasExternalInt16Elements, 1, 1) \
- F(HasExternalUint16Elements, 1, 1) \
- F(HasExternalInt32Elements, 1, 1) \
- F(HasExternalUint32Elements, 1, 1) \
- F(HasExternalFloat32Elements, 1, 1) \
- F(HasExternalFloat64Elements, 1, 1) \
- F(HasFixedUint8ClampedElements, 1, 1) \
- F(HasFixedInt8Elements, 1, 1) \
- F(HasFixedUint8Elements, 1, 1) \
- F(HasFixedInt16Elements, 1, 1) \
- F(HasFixedUint16Elements, 1, 1) \
- F(HasFixedInt32Elements, 1, 1) \
- F(HasFixedUint32Elements, 1, 1) \
- F(HasFixedFloat32Elements, 1, 1) \
- F(HasFixedFloat64Elements, 1, 1) \
- F(HasFastProperties, 1, 1) \
- F(TransitionElementsKind, 2, 1) \
- F(HaveSameMap, 2, 1) \
- F(IsJSGlobalProxy, 1, 1) \
- F(ForInInit, 2, 2) /* TODO(turbofan): Only temporary */ \
- F(ForInNext, 4, 2) /* TODO(turbofan): Only temporary */ \
- F(ForInCacheArrayLength, 2, 1) /* TODO(turbofan): Only temporary */
-
-
-#define RUNTIME_FUNCTION_LIST_ALWAYS_3(F) \
- /* String and Regexp */ \
- F(NumberToStringRT, 1, 1) \
- F(RegExpConstructResult, 3, 1) \
- F(RegExpExecRT, 4, 1) \
- F(StringAdd, 2, 1) \
- F(SubString, 3, 1) \
- F(InternalizeString, 1, 1) \
- F(StringCompare, 2, 1) \
- F(StringCharCodeAtRT, 2, 1) \
- F(GetFromCache, 2, 1) \
- \
- /* Compilation */ \
- F(CompileLazy, 1, 1) \
- F(CompileOptimized, 2, 1) \
- F(TryInstallOptimizedCode, 1, 1) \
- F(NotifyDeoptimized, 1, 1) \
- F(NotifyStubFailure, 0, 1) \
- \
- /* Utilities */ \
- F(AllocateInNewSpace, 1, 1) \
- F(AllocateInTargetSpace, 2, 1) \
- F(AllocateHeapNumber, 0, 1) \
- F(NumberToSmi, 1, 1) \
- F(NumberToStringSkipCache, 1, 1) \
- \
- F(NewArguments, 1, 1) /* TODO(turbofan): Only temporary */ \
- F(NewSloppyArguments, 3, 1) \
- F(NewStrictArguments, 3, 1) \
- \
- /* Harmony generators */ \
- F(CreateJSGeneratorObject, 0, 1) \
- F(SuspendJSGeneratorObject, 1, 1) \
- F(ResumeJSGeneratorObject, 3, 1) \
- F(ThrowGeneratorStateError, 1, 1) \
- \
- /* Arrays */ \
- F(ArrayConstructor, -1, 1) \
- F(InternalArrayConstructor, -1, 1) \
- \
- /* Literals */ \
- F(MaterializeRegExpLiteral, 4, 1) \
- F(CreateObjectLiteral, 4, 1) \
- F(CreateArrayLiteral, 4, 1) \
- F(CreateArrayLiteralStubBailout, 3, 1) \
- \
- /* Statements */ \
- F(NewClosure, 3, 1) \
- F(NewClosureFromStubFailure, 1, 1) \
- F(NewObject, 1, 1) \
- F(NewObjectWithAllocationSite, 2, 1) \
- F(FinalizeInstanceSize, 1, 1) \
- F(Throw, 1, 1) \
- F(ReThrow, 1, 1) \
- F(ThrowReferenceError, 1, 1) \
- F(ThrowNotDateError, 0, 1) \
- F(StackGuard, 0, 1) \
- F(Interrupt, 0, 1) \
- F(PromoteScheduledException, 0, 1) \
- \
- /* Contexts */ \
- F(NewGlobalContext, 2, 1) \
- F(NewFunctionContext, 1, 1) \
- F(PushWithContext, 2, 1) \
- F(PushCatchContext, 3, 1) \
- F(PushBlockContext, 2, 1) \
- F(PushModuleContext, 2, 1) \
- F(DeleteLookupSlot, 2, 1) \
- F(LoadLookupSlot, 2, 2) \
- F(LoadLookupSlotNoReferenceError, 2, 2) \
- F(StoreLookupSlot, 4, 1) \
- \
- /* Declarations and initialization */ \
- F(DeclareGlobals, 3, 1) \
- F(DeclareModules, 1, 1) \
- F(DeclareLookupSlot, 4, 1) \
- F(InitializeConstGlobal, 2, 1) \
- F(InitializeLegacyConstLookupSlot, 3, 1) \
- \
- /* Eval */ \
- F(ResolvePossiblyDirectEval, 5, 2) \
- \
- /* Maths */ \
- F(MathPowSlow, 2, 1) \
- F(MathPowRT, 2, 1)
-
-
-#define RUNTIME_FUNCTION_LIST_DEBUGGER(F) \
- /* Debugger support*/ \
- F(DebugBreak, 0, 1) \
- F(SetDebugEventListener, 2, 1) \
- F(Break, 0, 1) \
- F(DebugGetPropertyDetails, 2, 1) \
- F(DebugGetProperty, 2, 1) \
- F(DebugPropertyTypeFromDetails, 1, 1) \
- F(DebugPropertyAttributesFromDetails, 1, 1) \
- F(DebugPropertyIndexFromDetails, 1, 1) \
- F(DebugNamedInterceptorPropertyValue, 2, 1) \
- F(DebugIndexedInterceptorElementValue, 2, 1) \
- F(CheckExecutionState, 1, 1) \
- F(GetFrameCount, 1, 1) \
- F(GetFrameDetails, 2, 1) \
- F(GetScopeCount, 2, 1) \
- F(GetStepInPositions, 2, 1) \
- F(GetScopeDetails, 4, 1) \
- F(GetAllScopesDetails, 4, 1) \
- F(GetFunctionScopeCount, 1, 1) \
- F(GetFunctionScopeDetails, 2, 1) \
- F(SetScopeVariableValue, 6, 1) \
- F(DebugPrintScopes, 0, 1) \
- F(GetThreadCount, 1, 1) \
- F(GetThreadDetails, 2, 1) \
- F(SetDisableBreak, 1, 1) \
- F(GetBreakLocations, 2, 1) \
- F(SetFunctionBreakPoint, 3, 1) \
- F(SetScriptBreakPoint, 4, 1) \
- F(ClearBreakPoint, 1, 1) \
- F(ChangeBreakOnException, 2, 1) \
- F(IsBreakOnException, 1, 1) \
- F(PrepareStep, 4, 1) \
- F(ClearStepping, 0, 1) \
- F(DebugEvaluate, 6, 1) \
- F(DebugEvaluateGlobal, 4, 1) \
- F(DebugGetLoadedScripts, 0, 1) \
- F(DebugReferencedBy, 3, 1) \
- F(DebugConstructedBy, 2, 1) \
- F(DebugGetPrototype, 1, 1) \
- F(DebugSetScriptSource, 2, 1) \
- F(DebugCallbackSupportsStepping, 1, 1) \
- F(SystemBreak, 0, 1) \
- F(DebugDisassembleFunction, 1, 1) \
- F(DebugDisassembleConstructor, 1, 1) \
- F(FunctionGetInferredName, 1, 1) \
- F(LiveEditFindSharedFunctionInfosForScript, 1, 1) \
- F(LiveEditGatherCompileInfo, 2, 1) \
- F(LiveEditReplaceScript, 3, 1) \
- F(LiveEditReplaceFunctionCode, 2, 1) \
- F(LiveEditFunctionSourceUpdated, 1, 1) \
- F(LiveEditFunctionSetScript, 2, 1) \
- F(LiveEditReplaceRefToNestedFunction, 3, 1) \
- F(LiveEditPatchFunctionPositions, 2, 1) \
- F(LiveEditCheckAndDropActivations, 2, 1) \
- F(LiveEditCompareStrings, 2, 1) \
- F(LiveEditRestartFrame, 2, 1) \
- F(GetFunctionCodePositionFromSource, 2, 1) \
- F(ExecuteInDebugContext, 2, 1) \
- \
- F(SetFlags, 1, 1) \
- F(CollectGarbage, 1, 1) \
- F(GetHeapUsage, 0, 1) \
-
-
-#ifdef V8_I18N_SUPPORT
-#define RUNTIME_FUNCTION_LIST_I18N_SUPPORT(F) \
- /* i18n support */ \
- /* Standalone, helper methods. */ \
- F(CanonicalizeLanguageTag, 1, 1) \
- F(AvailableLocalesOf, 1, 1) \
- F(GetDefaultICULocale, 0, 1) \
- F(GetLanguageTagVariants, 1, 1) \
- F(IsInitializedIntlObject, 1, 1) \
- F(IsInitializedIntlObjectOfType, 2, 1) \
- F(MarkAsInitializedIntlObjectOfType, 3, 1) \
- F(GetImplFromInitializedIntlObject, 1, 1) \
- \
- /* Date format and parse. */ \
- F(CreateDateTimeFormat, 3, 1) \
- F(InternalDateFormat, 2, 1) \
- F(InternalDateParse, 2, 1) \
- \
- /* Number format and parse. */ \
- F(CreateNumberFormat, 3, 1) \
- F(InternalNumberFormat, 2, 1) \
- F(InternalNumberParse, 2, 1) \
- \
- /* Collator. */ \
- F(CreateCollator, 3, 1) \
- F(InternalCompare, 3, 1) \
- \
- /* String.prototype.normalize. */ \
- F(StringNormalize, 2, 1) \
- \
- /* Break iterator. */ \
- F(CreateBreakIterator, 3, 1) \
- F(BreakIteratorAdoptText, 2, 1) \
- F(BreakIteratorFirst, 1, 1) \
- F(BreakIteratorNext, 1, 1) \
- F(BreakIteratorCurrent, 1, 1) \
- F(BreakIteratorBreakType, 1, 1) \
-
-#else
-#define RUNTIME_FUNCTION_LIST_I18N_SUPPORT(F)
-#endif
-
-
-#ifdef DEBUG
-#define RUNTIME_FUNCTION_LIST_DEBUG(F) \
- /* Testing */ \
- F(ListNatives, 0, 1)
-#else
-#define RUNTIME_FUNCTION_LIST_DEBUG(F)
-#endif
-
-// ----------------------------------------------------------------------------
-// RUNTIME_FUNCTION_LIST defines all runtime functions accessed
-// either directly by id (via the code generator), or indirectly
-// via a native call by name (from within JS code).
-// Entries have the form F(name, number of arguments, number of return values).
-
-#define RUNTIME_FUNCTION_LIST(F) \
- RUNTIME_FUNCTION_LIST_ALWAYS_1(F) \
- RUNTIME_FUNCTION_LIST_ALWAYS_2(F) \
- RUNTIME_FUNCTION_LIST_ALWAYS_3(F) \
- RUNTIME_FUNCTION_LIST_DEBUG(F) \
- RUNTIME_FUNCTION_LIST_DEBUGGER(F) \
- RUNTIME_FUNCTION_LIST_I18N_SUPPORT(F)
-
-// ----------------------------------------------------------------------------
-// INLINE_FUNCTION_LIST defines all inlined functions accessed
-// with a native call of the form %_name from within JS code.
-// Entries have the form F(name, number of arguments, number of return values).
-#define INLINE_FUNCTION_LIST(F) \
- F(IsSmi, 1, 1) \
- F(IsNonNegativeSmi, 1, 1) \
- F(IsArray, 1, 1) \
- F(IsRegExp, 1, 1) \
- F(IsConstructCall, 0, 1) \
- F(CallFunction, -1 /* receiver + n args + function */, 1) \
- F(ArgumentsLength, 0, 1) \
- F(Arguments, 1, 1) \
- F(ValueOf, 1, 1) \
- F(SetValueOf, 2, 1) \
- F(DateField, 2 /* date object, field index */, 1) \
- F(StringCharFromCode, 1, 1) \
- F(StringCharAt, 2, 1) \
- F(OneByteSeqStringSetChar, 3, 1) \
- F(TwoByteSeqStringSetChar, 3, 1) \
- F(ObjectEquals, 2, 1) \
- F(IsObject, 1, 1) \
- F(IsFunction, 1, 1) \
- F(IsUndetectableObject, 1, 1) \
- F(IsSpecObject, 1, 1) \
- F(IsStringWrapperSafeForDefaultValueOf, 1, 1) \
- F(MathPow, 2, 1) \
- F(IsMinusZero, 1, 1) \
- F(HasCachedArrayIndex, 1, 1) \
- F(GetCachedArrayIndex, 1, 1) \
- F(FastOneByteArrayJoin, 2, 1) \
- F(GeneratorNext, 2, 1) \
- F(GeneratorThrow, 2, 1) \
- F(DebugBreakInOptimizedCode, 0, 1) \
- F(ClassOf, 1, 1) \
- F(StringCharCodeAt, 2, 1) \
- F(StringAdd, 2, 1) \
- F(SubString, 3, 1) \
- F(StringCompare, 2, 1) \
- F(RegExpExec, 4, 1) \
- F(RegExpConstructResult, 3, 1) \
- F(GetFromCache, 2, 1) \
- F(NumberToString, 1, 1) \
- F(DebugIsActive, 0, 1)
-
-
-// ----------------------------------------------------------------------------
-// INLINE_OPTIMIZED_FUNCTION_LIST defines all inlined functions accessed
-// with a native call of the form %_name from within JS code that also have
-// a corresponding runtime function, that is called from non-optimized code.
-// For the benefit of (fuzz) tests, the runtime version can also be called
-// directly as %name (i.e. without the leading underscore).
-// Entries have the form F(name, number of arguments, number of return values).
-#define INLINE_OPTIMIZED_FUNCTION_LIST(F) \
- /* Typed Arrays */ \
- F(TypedArrayInitialize, 5, 1) \
- F(DataViewInitialize, 4, 1) \
- F(MaxSmi, 0, 1) \
- F(TypedArrayMaxSizeInHeap, 0, 1) \
- F(ArrayBufferViewGetByteLength, 1, 1) \
- F(ArrayBufferViewGetByteOffset, 1, 1) \
- F(TypedArrayGetLength, 1, 1) \
- /* ArrayBuffer */ \
- F(ArrayBufferGetByteLength, 1, 1) \
- /* Maths */ \
- F(ConstructDouble, 2, 1) \
- F(DoubleHi, 1, 1) \
- F(DoubleLo, 1, 1) \
- F(MathSqrtRT, 1, 1) \
- F(MathLogRT, 1, 1)
-
-
-//---------------------------------------------------------------------------
-// Runtime provides access to all C++ runtime functions.
-
-class RuntimeState {
- public:
- StaticResource<ConsStringIteratorOp>* string_iterator() {
- return &string_iterator_;
- }
- unibrow::Mapping<unibrow::ToUppercase, 128>* to_upper_mapping() {
- return &to_upper_mapping_;
- }
- unibrow::Mapping<unibrow::ToLowercase, 128>* to_lower_mapping() {
- return &to_lower_mapping_;
- }
- ConsStringIteratorOp* string_iterator_compare_x() {
- return &string_iterator_compare_x_;
- }
- ConsStringIteratorOp* string_iterator_compare_y() {
- return &string_iterator_compare_y_;
- }
- ConsStringIteratorOp* string_locale_compare_it1() {
- return &string_locale_compare_it1_;
- }
- ConsStringIteratorOp* string_locale_compare_it2() {
- return &string_locale_compare_it2_;
- }
-
- private:
- RuntimeState() {}
- // Non-reentrant string buffer for efficient general use in the runtime.
- StaticResource<ConsStringIteratorOp> string_iterator_;
- unibrow::Mapping<unibrow::ToUppercase, 128> to_upper_mapping_;
- unibrow::Mapping<unibrow::ToLowercase, 128> to_lower_mapping_;
- ConsStringIteratorOp string_iterator_compare_x_;
- ConsStringIteratorOp string_iterator_compare_y_;
- ConsStringIteratorOp string_locale_compare_it1_;
- ConsStringIteratorOp string_locale_compare_it2_;
-
- friend class Isolate;
- friend class Runtime;
-
- DISALLOW_COPY_AND_ASSIGN(RuntimeState);
-};
-
-
-class Runtime : public AllStatic {
- public:
- enum FunctionId {
-#define F(name, nargs, ressize) k##name,
- RUNTIME_FUNCTION_LIST(F)
- INLINE_OPTIMIZED_FUNCTION_LIST(F)
-#undef F
-#define F(name, nargs, ressize) kInline##name,
- INLINE_FUNCTION_LIST(F)
-#undef F
-#define F(name, nargs, ressize) kInlineOptimized##name,
- INLINE_OPTIMIZED_FUNCTION_LIST(F)
-#undef F
- kNumFunctions,
- kFirstInlineFunction = kInlineIsSmi
- };
-
- enum IntrinsicType {
- RUNTIME,
- INLINE,
- INLINE_OPTIMIZED
- };
-
- // Intrinsic function descriptor.
- struct Function {
- FunctionId function_id;
- IntrinsicType intrinsic_type;
- // The JS name of the function.
- const char* name;
-
- // The C++ (native) entry point. NULL if the function is inlined.
- byte* entry;
-
- // The number of arguments expected. nargs is -1 if the function takes
- // a variable number of arguments.
- int nargs;
- // Size of result. Most functions return a single pointer, size 1.
- int result_size;
- };
-
- static const int kNotFound = -1;
-
- // Add internalized strings for all the intrinsic function names to a
- // StringDictionary.
- static void InitializeIntrinsicFunctionNames(Isolate* isolate,
- Handle<NameDictionary> dict);
-
- // Get the intrinsic function with the given name, which must be internalized.
- static const Function* FunctionForName(Handle<String> name);
-
- // Get the intrinsic function with the given FunctionId.
- static const Function* FunctionForId(FunctionId id);
-
- // Get the intrinsic function with the given function entry address.
- static const Function* FunctionForEntry(Address ref);
-
- // General-purpose helper functions for runtime system.
- static int StringMatch(Isolate* isolate,
- Handle<String> sub,
- Handle<String> pat,
- int index);
-
- static bool IsUpperCaseChar(RuntimeState* runtime_state, uint16_t ch);
-
- // TODO(1240886): Some of the following methods are *not* handle safe, but
- // accept handle arguments. This seems fragile.
-
- // Support getting the characters in a string using [] notation as
- // in Firefox/SpiderMonkey, Safari and Opera.
- MUST_USE_RESULT static MaybeHandle<Object> GetElementOrCharAt(
- Isolate* isolate,
- Handle<Object> object,
- uint32_t index);
-
- MUST_USE_RESULT static MaybeHandle<Object> SetObjectProperty(
- Isolate* isolate, Handle<Object> object, Handle<Object> key,
- Handle<Object> value, StrictMode strict_mode);
-
- MUST_USE_RESULT static MaybeHandle<Object> DefineObjectProperty(
- Handle<JSObject> object, Handle<Object> key, Handle<Object> value,
- PropertyAttributes attr);
-
- MUST_USE_RESULT static MaybeHandle<Object> DeleteObjectProperty(
- Isolate* isolate,
- Handle<JSReceiver> object,
- Handle<Object> key,
- JSReceiver::DeleteMode mode);
-
- MUST_USE_RESULT static MaybeHandle<Object> HasObjectProperty(
- Isolate* isolate,
- Handle<JSReceiver> object,
- Handle<Object> key);
-
- MUST_USE_RESULT static MaybeHandle<Object> GetObjectProperty(
- Isolate* isolate,
- Handle<Object> object,
- Handle<Object> key);
-
- static void SetupArrayBuffer(Isolate* isolate,
- Handle<JSArrayBuffer> array_buffer,
- bool is_external,
- void* data,
- size_t allocated_length);
-
- static bool SetupArrayBufferAllocatingData(
- Isolate* isolate,
- Handle<JSArrayBuffer> array_buffer,
- size_t allocated_length,
- bool initialize = true);
-
- static void NeuterArrayBuffer(Handle<JSArrayBuffer> array_buffer);
-
- static void FreeArrayBuffer(
- Isolate* isolate,
- JSArrayBuffer* phantom_array_buffer);
-
- enum TypedArrayId {
- // arrayIds below should be synchromized with typedarray.js natives.
- ARRAY_ID_UINT8 = 1,
- ARRAY_ID_INT8 = 2,
- ARRAY_ID_UINT16 = 3,
- ARRAY_ID_INT16 = 4,
- ARRAY_ID_UINT32 = 5,
- ARRAY_ID_INT32 = 6,
- ARRAY_ID_FLOAT32 = 7,
- ARRAY_ID_FLOAT64 = 8,
- ARRAY_ID_UINT8_CLAMPED = 9,
-
- ARRAY_ID_FIRST = ARRAY_ID_UINT8,
- ARRAY_ID_LAST = ARRAY_ID_UINT8_CLAMPED
- };
-
- static void ArrayIdToTypeAndSize(int array_id,
- ExternalArrayType *type,
- ElementsKind* external_elements_kind,
- ElementsKind* fixed_elements_kind,
- size_t *element_size);
-
- // Used in runtime.cc and hydrogen's VisitArrayLiteral.
- MUST_USE_RESULT static MaybeHandle<Object> CreateArrayLiteralBoilerplate(
- Isolate* isolate,
- Handle<FixedArray> literals,
- Handle<FixedArray> elements);
-};
-
-
-//---------------------------------------------------------------------------
-// Constants used by interface to runtime functions.
-
-class AllocateDoubleAlignFlag: public BitField<bool, 0, 1> {};
-class AllocateTargetSpace: public BitField<AllocationSpace, 1, 3> {};
-
-class DeclareGlobalsEvalFlag: public BitField<bool, 0, 1> {};
-class DeclareGlobalsNativeFlag: public BitField<bool, 1, 1> {};
-class DeclareGlobalsStrictMode: public BitField<StrictMode, 2, 1> {};
-
-} } // namespace v8::internal
-
-#endif // V8_RUNTIME_H_
« no previous file with comments | « src/parser.cc ('k') | src/runtime.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698