| // Copyright 2014 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_COMPILER_JS_INTRINSIC_BUILDER_H_ |
| #define V8_COMPILER_JS_INTRINSIC_BUILDER_H_ |
| |
| #include "src/compiler/js-graph.h" |
| #include "src/v8.h" |
| |
| namespace v8 { |
| namespace internal { |
| namespace compiler { |
| |
| typedef std::pair<Node*, Node*> ResultAndEffect; |
| |
| class JSIntrinsicBuilder { |
| public: |
| explicit JSIntrinsicBuilder(JSGraph* jsgraph) : jsgraph_(jsgraph) {} |
| |
| ResultAndEffect BuildGraphFor(Runtime::FunctionId id, |
| const NodeVector& arguments); |
| |
| private: |
| ResultAndEffect BuildMapCheck(Node* object, Node* effect, |
| InstanceType map_type); |
| ResultAndEffect BuildGraphFor_IsSmi(const NodeVector& arguments); |
| ResultAndEffect BuildGraphFor_IsNonNegativeSmi(const NodeVector& arguments); |
| ResultAndEffect BuildGraphFor_ValueOf(const NodeVector& arguments); |
| |
| |
| Graph* graph() const { return jsgraph_->graph(); } |
| CommonOperatorBuilder* common() const { return jsgraph_->common(); } |
| JSGraph* jsgraph_; |
| }; |
| } |
| } |
| } // namespace v8::internal::compiler |
| |
| #endif // V8_COMPILER_JS_INTRINSIC_BUILDER_H_ |