| // 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 LoadICInOptimizedCode(Isolate* isolate, ContextualMode mode); |
| static Callable KeyedLoadIC(Isolate* isolate); |
| static Callable KeyedLoadICInOptimizedCode(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 AllocateHeapNumber(Isolate* isolate); |
| |
| static Callable CallFunction(Isolate* isolate, int argc, |
| CallFunctionFlags flags); |
| }; |
| |
| } // namespace internal |
| } // namespace v8 |
| |
| #endif // V8_CODE_FACTORY_H_ |