// 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 CodeFactory FINAL { public: // Initial states for ICs. static Callable LoadIC(Isolate* isolate, ContextualMode mode); static Callable KeyedLoadIC(Isolate* isolate); static Callable StoreIC(Isolate* isolate, StrictMode mode); static Callable KeyedStoreIC(Isolate* isolate, StrictMode mode); static Callable CompareIC(Isolate* isolate, Token::Value op); static Callable BinaryOpIC(Isolate* isolate, Token::Value op, OverwriteMode mode = NO_OVERWRITE); // Code stubs. Add methods here as needed to reduce dependency on // code-stubs.h. static Callable ToBoolean( Isolate* isolate, ToBooleanStub::ResultMode mode, ToBooleanStub::Types types = ToBooleanStub::Types()); static Callable ToNumber(Isolate* isolate); static Callable StringAdd(Isolate* isolate, StringAddFlags flags, PretenureFlag pretenure_flag); static Callable CallFunction(Isolate* isolate, int argc, CallFunctionFlags flags); }; } } #endif // V8_CODE_FACTORY_H_