Fix cctest/test-cpu-profiler/FunctionApplySample fakiness on ARM simulator

src/arm/simulator-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 273 matching lines @@
   };
 
   // Support for VFP.
   void Compute_FPSCR_Flags(double val1, double val2);
   void Copy_FPSCR_to_APSR();
   inline double canonicalizeNaN(double value);
 
   // Helper functions to decode common "addressing" modes
   int32_t GetShiftRm(Instruction* instr, bool* carry_out);
   int32_t GetImm(Instruction* instr, bool* carry_out);
-  void ProcessPUW(Instruction* instr,
-                  int num_regs,
-                  int operand_size,
-                  intptr_t* start_address,
-                  intptr_t* end_address);
+  int32_t ProcessPU(Instruction* instr,
+                    int num_regs,
+                    int operand_size,
+                    intptr_t* start_address,
+                    intptr_t* end_address);
   void HandleRList(Instruction* instr, bool load);
   void HandleVList(Instruction* inst);
   void SoftwareInterrupt(Instruction* instr);
 
   // Stop helper functions.
   inline bool isStopInstruction(Instruction* instr);
   inline bool isWatchedStop(uint32_t bkpt_code);
   inline bool isEnabledStop(uint32_t bkpt_code);
   inline void EnableStop(uint32_t bkpt_code);
   inline void DisableStop(uint32_t bkpt_code);
@@ skipping 163 matching lines @@
 
   static inline void UnregisterCTryCatch() {
     Simulator::current(Isolate::Current())->PopAddress();
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // !defined(USE_SIMULATOR)
 #endif  // V8_ARM_SIMULATOR_ARM_H_