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

src/ast.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_AST_H_
 #define V8_AST_H_
 
 #include "src/v8.h"
 
 #include "src/assembler.h"
@@ skipping 1781 matching lines @@
   Handle<JSFunction> target() { return target_; }
 
   Handle<Cell> cell() { return cell_; }
 
   Handle<AllocationSite> allocation_site() { return allocation_site_; }
 
   void set_target(Handle<JSFunction> target) { target_ = target; }
   void set_allocation_site(Handle<AllocationSite> site) {
     allocation_site_ = site;
   }
-  bool ComputeGlobalTarget(Handle<GlobalObject> global, LookupResult* lookup);
+  bool ComputeGlobalTarget(Handle<GlobalObject> global, LookupIterator* it);
 
   BailoutId ReturnId() const { return return_id_; }
 
   enum CallType {
     POSSIBLY_EVAL_CALL,
     GLOBAL_CALL,
     LOOKUP_SLOT_CALL,
     PROPERTY_CALL,
     OTHER_CALL
   };
@@ skipping 1693 matching lines @@
  private:
   Zone* zone_;
   Visitor visitor_;
   AstValueFactory* ast_value_factory_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_AST_H_