Supporting AllocationSiteInfo for Nested arrays

src/arm/lithium-codegen-arm.h

 // Copyright 2012 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 345 matching lines @@
 
   void EmitLoadFieldOrConstantFunction(Register result,
                                        Register object,
                                        Handle<Map> type,
                                        Handle<String> name,
                                        LEnvironment* env);
 
   // Emits optimized code to deep-copy the contents of statically known
   // object graphs (e.g. object literal boilerplate).
   void EmitDeepCopy(Handle<JSObject> object,
+                    Handle<JSObject> original_object,
                     Register result,
                     Register source,
                     int* offset,
                     AllocationSiteMode mode);
 
+  void FastLiteralHelper(LFastLiteral* instr,
+                         AllocationSiteMode mode);
+
   // Emit optimized code for integer division.
   // Inputs are signed.
   // All registers are clobbered.
   // If 'remainder' is no_reg, it is not computed.
   void EmitSignedIntegerDivisionByConstant(Register result,
                                            Register dividend,
                                            int32_t divisor,
                                            Register remainder,
                                            Register scratch,
                                            LEnvironment* environment);
@@ skipping 122 matching lines @@
   LCodeGen* codegen_;
   Label entry_;
   Label exit_;
   Label* external_exit_;
   int instruction_index_;
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_LITHIUM_CODEGEN_ARM_H_