Use RegisterSize to count the pushq size and the argument slot size from JS to C++

src/x64/frames-x64.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 38 matching lines @@
 // ----------------------------------------------------
 
 class EntryFrameConstants : public AllStatic {
  public:
 #ifdef _WIN64
   static const int kCalleeSaveXMMRegisters = 10;
   static const int kXMMRegisterSize = 16;
   static const int kXMMRegistersBlockSize =
       kXMMRegisterSize * kCalleeSaveXMMRegisters;
   static const int kCallerFPOffset =
-      -10 * kPointerSize - kXMMRegistersBlockSize;
+      -3 * kPointerSize + -7 * kRegisterSize - kXMMRegistersBlockSize;
 #else
-  static const int kCallerFPOffset      = -8 * kPointerSize;
+  // We have 3 Push and 5 pushq in the JSEntryStub::GenerateBody.
+  static const int kCallerFPOffset = -3 * kPointerSize + -5 * kRegisterSize;
 #endif
-  static const int kArgvOffset          = 6 * kPointerSize;
+  static const int kArgvOffset     = 6 * kPointerSize;
 };
 
 
 class ExitFrameConstants : public AllStatic {
  public:
   static const int kFrameSize       = 2 * kPointerSize;
 
   static const int kCodeOffset      = -2 * kPointerSize;
   static const int kSPOffset        = -1 * kPointerSize;
 
@@ skipping 58 matching lines @@
 
 
 inline void StackHandler::SetFp(Address slot, Address fp) {
   Memory::Address_at(slot) = fp;
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_X64_FRAMES_X64_H_