A64: Synchronize with r16849.

src/a64/code-stubs-a64.h

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 140 matching lines @@
   void GenerateRegisterArgsPop(MacroAssembler* masm);
 
   const StringAddFlags flags_;
 };
 
 
 class NumberToStringStub: public PlatformCodeStub {
  public:
   NumberToStringStub() { }
 
-  // Generate code to do a lookup in the number string cache. If the number in
-  // the register object is found in the cache the generated code falls through
-  // with the result in the result register. The object and the result register
-  // can be the same. If the number is not found in the cache the code jumps to
-  // the label not_found with only the content of register object unchanged.
-  static void GenerateLookupNumberStringCache(MacroAssembler* masm,
-                                              Register object,
-                                              Register result,
-                                              Register scratch1,
-                                              Register scratch2,
-                                              Register scratch3,
-                                              Label* not_found);
-
  private:
   Major MajorKey() { return NumberToString; }
   int MinorKey() { return 0; }
 
   void Generate(MacroAssembler* masm);
 };
 
 
 class RecordWriteStub: public PlatformCodeStub {
  public:
@@ skipping 368 matching lines @@
                                             Register length,
                                             Register scratch1,
                                             Register scratch2,
                                             Label* chars_not_equal);
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_A64_CODE_STUBS_A64_H_