| // 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_CODE_FACTORY_H_ |
| #define V8_CODE_FACTORY_H_ |
| |
| #include "src/allocation.h" |
| #include "src/assembler.h" |
| #include "src/codegen.h" |
| #include "src/globals.h" |
| #include "src/interface-descriptors.h" |
| |
| namespace v8 { |
| namespace internal { |
| |
| // Associates a body of code with an interface descriptor. |
| class Callable final BASE_EMBEDDED { |
| public: |
| Callable(Handle<Code> code, CallInterfaceDescriptor descriptor) |
| : code_(code), descriptor_(descriptor) {} |
| |
| Handle<Code> code() const { return code_; } |
| CallInterfaceDescriptor descriptor() const { return descriptor_; } |
| |
| private: |
| const Handle<Code> code_; |
| const CallInterfaceDescriptor descriptor_; |
| }; |
| |
| class V8_EXPORT_PRIVATE CodeFactory final { |
| public: |
| // CEntryStub has var-args semantics (all the arguments are passed on the |
| // stack and the arguments count is passed via register) which currently |
| // can't be expressed in CallInterfaceDescriptor. Therefore only the code |
| // is exported here. |
| static Handle<Code> RuntimeCEntry(Isolate* isolate, int result_size = 1); |
| |
| // Initial states for ICs. |
| static Callable LoadIC(Isolate* isolate); |
| static Callable LoadICInOptimizedCode(Isolate* isolate); |
| static Callable LoadICProtoArray(Isolate* isolate, bool throw_if_nonexistent); |
| static Callable LoadGlobalIC(Isolate* isolate, TypeofMode typeof_mode); |
| static Callable LoadGlobalICInOptimizedCode(Isolate* isolate, |
| TypeofMode typeof_mode); |
| static Callable KeyedLoadIC(Isolate* isolate); |
| static Callable KeyedLoadICInOptimizedCode(Isolate* isolate); |
| static Callable KeyedLoadIC_Megamorphic(Isolate* isolate); |
| static Callable CallIC(Isolate* isolate, |
| ConvertReceiverMode mode = ConvertReceiverMode::kAny, |
| TailCallMode tail_call_mode = TailCallMode::kDisallow); |
| static Callable CallICTrampoline( |
| Isolate* isolate, ConvertReceiverMode mode = ConvertReceiverMode::kAny, |
| TailCallMode tail_call_mode = TailCallMode::kDisallow); |
| static Callable StoreIC(Isolate* isolate, LanguageMode mode); |
| static Callable StoreICInOptimizedCode(Isolate* isolate, LanguageMode mode); |
| static Callable StoreOwnIC(Isolate* isolate); |
| static Callable StoreOwnICInOptimizedCode(Isolate* isolate); |
| static Callable KeyedStoreIC(Isolate* isolate, LanguageMode mode); |
| static Callable KeyedStoreICInOptimizedCode(Isolate* isolate, |
| LanguageMode mode); |
| static Callable KeyedStoreIC_Megamorphic(Isolate* isolate, LanguageMode mode); |
| |
| static Callable ResumeGenerator(Isolate* isolate); |
| |
| static Callable FrameDropperTrampoline(Isolate* isolate); |
| static Callable HandleDebuggerStatement(Isolate* isolate); |
| |
| static Callable CompareIC(Isolate* isolate, Token::Value op); |
| static Callable CompareNilIC(Isolate* isolate, NilValue nil_value); |
| |
| static Callable BinaryOpIC(Isolate* isolate, Token::Value op); |
| |
| static Callable ApiGetter(Isolate* isolate); |
| |
| // Code stubs. Add methods here as needed to reduce dependency on |
| // code-stubs.h. |
| static Callable InstanceOf(Isolate* isolate); |
| static Callable OrdinaryHasInstance(Isolate* isolate); |
| |
| static Callable StringFromCharCode(Isolate* isolate); |
| |
| static Callable GetProperty(Isolate* isolate); |
| |
| static Callable ToBoolean(Isolate* isolate); |
| |
| static Callable ToNumber(Isolate* isolate); |
| static Callable NonNumberToNumber(Isolate* isolate); |
| static Callable StringToNumber(Isolate* isolate); |
| static Callable ToString(Isolate* isolate); |
| static Callable ToName(Isolate* isolate); |
| static Callable ToInteger(Isolate* isolate); |
| static Callable ToLength(Isolate* isolate); |
| static Callable ToObject(Isolate* isolate); |
| static Callable NonPrimitiveToPrimitive( |
| Isolate* isolate, ToPrimitiveHint hint = ToPrimitiveHint::kDefault); |
| static Callable OrdinaryToPrimitive(Isolate* isolate, |
| OrdinaryToPrimitiveHint hint); |
| static Callable NumberToString(Isolate* isolate); |
| |
| static Callable RegExpExec(Isolate* isolate); |
| |
| static Callable Add(Isolate* isolate); |
| static Callable Subtract(Isolate* isolate); |
| static Callable Multiply(Isolate* isolate); |
| static Callable Divide(Isolate* isolate); |
| static Callable Modulus(Isolate* isolate); |
| static Callable ShiftRight(Isolate* isolate); |
| static Callable ShiftRightLogical(Isolate* isolate); |
| static Callable ShiftLeft(Isolate* isolate); |
| static Callable BitwiseAnd(Isolate* isolate); |
| static Callable BitwiseOr(Isolate* isolate); |
| static Callable BitwiseXor(Isolate* isolate); |
| static Callable LessThan(Isolate* isolate); |
| static Callable LessThanOrEqual(Isolate* isolate); |
| static Callable GreaterThan(Isolate* isolate); |
| static Callable GreaterThanOrEqual(Isolate* isolate); |
| static Callable Equal(Isolate* isolate); |
| static Callable NotEqual(Isolate* isolate); |
| static Callable StrictEqual(Isolate* isolate); |
| static Callable StrictNotEqual(Isolate* isolate); |
| |
| static Callable StringAdd(Isolate* isolate, StringAddFlags flags, |
| PretenureFlag pretenure_flag); |
| static Callable StringCharAt(Isolate* isolate); |
| static Callable StringCharCodeAt(Isolate* isolate); |
| static Callable StringCompare(Isolate* isolate, Token::Value token); |
| static Callable StringEqual(Isolate* isolate); |
| static Callable StringNotEqual(Isolate* isolate); |
| static Callable StringLessThan(Isolate* isolate); |
| static Callable StringLessThanOrEqual(Isolate* isolate); |
| static Callable StringGreaterThan(Isolate* isolate); |
| static Callable StringGreaterThanOrEqual(Isolate* isolate); |
| static Callable SubString(Isolate* isolate); |
| static Callable StringIndexOf(Isolate* isolate); |
| |
| static Callable RegExpReplace(Isolate* isolate); |
| static Callable RegExpSplit(Isolate* isolate); |
| |
| static Callable ClassOf(Isolate* isolate); |
| static Callable Typeof(Isolate* isolate); |
| static Callable GetSuperConstructor(Isolate* isolate); |
| |
| static Callable FastCloneRegExp(Isolate* isolate); |
| static Callable FastCloneShallowArray(Isolate* isolate, |
| AllocationSiteMode allocation_mode); |
| static Callable FastCloneShallowObject(Isolate* isolate, int length); |
| |
| static Callable FastNewFunctionContext(Isolate* isolate, |
| ScopeType scope_type); |
| static Callable FastNewClosure(Isolate* isolate); |
| static Callable FastNewObject(Isolate* isolate); |
| static Callable FastNewRestParameter(Isolate* isolate); |
| static Callable FastNewSloppyArguments(Isolate* isolate); |
| static Callable FastNewStrictArguments(Isolate* isolate); |
| |
| static Callable ForInPrepare(Isolate* isolate); |
| static Callable ForInNext(Isolate* isolate); |
| |
| static Callable CopyFastSmiOrObjectElements(Isolate* isolate); |
| static Callable GrowFastDoubleElements(Isolate* isolate); |
| static Callable GrowFastSmiOrObjectElements(Isolate* isolate); |
| |
| static Callable NewUnmappedArgumentsElements(Isolate* isolate); |
| static Callable NewRestParameterElements(Isolate* isolate); |
| |
| static Callable AllocateHeapNumber(Isolate* isolate); |
| |
| static Callable ArgumentAdaptor(Isolate* isolate); |
| static Callable Call(Isolate* isolate, |
| ConvertReceiverMode mode = ConvertReceiverMode::kAny, |
| TailCallMode tail_call_mode = TailCallMode::kDisallow); |
| static Callable CallWithSpread(Isolate* isolate); |
| static Callable CallFunction( |
| Isolate* isolate, ConvertReceiverMode mode = ConvertReceiverMode::kAny, |
| TailCallMode tail_call_mode = TailCallMode::kDisallow); |
| static Callable CallForwardVarargs(Isolate* isolate); |
| static Callable CallFunctionForwardVarargs(Isolate* isolate); |
| static Callable Construct(Isolate* isolate); |
| static Callable ConstructWithSpread(Isolate* isolate); |
| static Callable ConstructFunction(Isolate* isolate); |
| static Callable CreateIterResultObject(Isolate* isolate); |
| static Callable HasProperty(Isolate* isolate); |
| static Callable ForInFilter(Isolate* isolate); |
| |
| static Callable InterpreterPushArgsAndCall(Isolate* isolate, |
| TailCallMode tail_call_mode, |
| InterpreterPushArgsMode mode); |
| static Callable InterpreterPushArgsAndConstruct(Isolate* isolate, |
| InterpreterPushArgsMode mode); |
| static Callable InterpreterPushArgsAndConstructArray(Isolate* isolate); |
| static Callable InterpreterCEntry(Isolate* isolate, int result_size = 1); |
| static Callable InterpreterOnStackReplacement(Isolate* isolate); |
| |
| static Callable ArrayConstructor(Isolate* isolate); |
| static Callable ArrayPush(Isolate* isolate); |
| static Callable FunctionPrototypeBind(Isolate* isolate); |
| static Callable PromiseHandleReject(Isolate* isolate); |
| }; |
| |
| } // namespace internal |
| } // namespace v8 |
| |
| #endif // V8_CODE_FACTORY_H_ |