Get rid of last non-storeic use of JSReceiver::Lookup

src/hydrogen.h

 // 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_HYDROGEN_H_
 #define V8_HYDROGEN_H_
 
 #include "src/v8.h"
 
 #include "src/accessors.h"
@@ skipping 2309 matching lines @@
 #undef DECLARE_VISIT
 
   Type* ToType(Handle<Map> map) { return IC::MapToType<Type>(map, zone()); }
 
  private:
   // Helpers for flow graph construction.
   enum GlobalPropertyAccess {
     kUseCell,
     kUseGeneric
   };
-  GlobalPropertyAccess LookupGlobalProperty(Variable* var,
-                                            LookupResult* lookup,
+  GlobalPropertyAccess LookupGlobalProperty(Variable* var, LookupIterator* it,
                                             PropertyAccessType access_type);
 
   void EnsureArgumentsArePushedForAccess();
   bool TryArgumentsAccess(Property* expr);
 
   // Try to optimize fun.apply(receiver, arguments) pattern.
   bool TryCallApply(Call* expr);
 
   bool TryHandleArrayCall(Call* expr, HValue* function);
   bool TryHandleArrayCallNew(CallNew* expr, HValue* function);
@@ skipping 561 matching lines @@
   }
 
  private:
   HGraphBuilder* builder_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_HYDROGEN_H_