[deoptimizer] Remove unused function argument.

src/deoptimizer.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_DEOPTIMIZER_H_
 #define V8_DEOPTIMIZER_H_
 
 #include "src/allocation.h"
 #include "src/macro-assembler.h"
 
@@ skipping 234 matching lines @@
   const_iterator begin() const { return frames_.begin(); }
   const_iterator end() const { return frames_.end(); }
 
   std::vector<TranslatedFrame>& frames() { return frames_; }
 
   TranslatedFrame* GetArgumentsInfoFromJSFrameIndex(int jsframe_index,
                                                     int* arguments_count);
 
   Isolate* isolate() { return isolate_; }
 
-  void Init(Address input_frame_pointer, JSFunction* input_frame_function,
-            TranslationIterator* iterator, FixedArray* literal_array,
-            RegisterValues* registers, FILE* trace_file);
+  void Init(Address input_frame_pointer, TranslationIterator* iterator,
+            FixedArray* literal_array, RegisterValues* registers,
+            FILE* trace_file);
 
  private:
   friend TranslatedValue;
 
   TranslatedFrame CreateNextTranslatedFrame(TranslationIterator* iterator,
                                             FixedArray* literal_array,
                                             Address fp,
-                                            JSFunction* frame_function,
                                             FILE* trace_file);
   TranslatedValue CreateNextTranslatedValue(int frame_index, int value_index,
                                             TranslationIterator* iterator,
                                             FixedArray* literal_array,
                                             Address fp,
                                             RegisterValues* registers,
                                             FILE* trace_file);
 
   void UpdateFromPreviouslyMaterializedObjects();
   Handle<Object> MaterializeAt(int frame_index, int* value_index);
@@ skipping 854 matching lines @@
   Object** expression_stack_;
   int source_position_;
 
   friend class Deoptimizer;
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_DEOPTIMIZER_H_