deps/v8/src/compiler/js-inlining.h

   1 // Copyright 2014 the V8 project authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef V8_COMPILER_JS_INLINING_H_
   6 #define V8_COMPILER_JS_INLINING_H_
   7
   8 #include "src/compiler/js-graph.h"
   9 #include "src/compiler/graph-reducer.h"
  10
  11 namespace v8 {
  12 namespace internal {
  13 namespace compiler {
  14
  15 class JSCallFunctionAccessor;
  16
  17 class JSInliner FINAL : public Reducer {
  18  public:
  19   JSInliner(Zone* local_zone, CompilationInfo* info, JSGraph* jsgraph)
  20       : local_zone_(local_zone), info_(info), jsgraph_(jsgraph) {}
  21
  22   Reduction Reduce(Node* node) OVERRIDE;
  23
  24  private:
  25   friend class InlinerVisitor;
  26   Zone* local_zone_;
  27   CompilationInfo* info_;
  28   JSGraph* jsgraph_;
  29
  30   Node* CreateArgumentsAdaptorFrameState(JSCallFunctionAccessor* call,
  31                                          Handle<JSFunction> jsfunction,
  32                                          Zone* temp_zone);
  33   void AddClosureToFrameState(Node* frame_state, Handle<JSFunction> jsfunction);
  34   Reduction TryInlineJSCall(Node* node, Handle<JSFunction> jsfunction);
  35   static void UnifyReturn(Graph* graph);
  36 };
  37 }
  38 }
  39 }  // namespace v8::internal::compiler
  40
  41 #endif  // V8_COMPILER_JS_INLINING_H_