Revert "Notify CPU profiler when calling native getters"

src/x64/stub-cache-x64.cc

 // 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 473 matching lines @@
   STATIC_ASSERT(kFastApiCallArguments == 6);
   __ lea(rbx, Operand(rsp, kFastApiCallArguments * kPointerSize));
 
   // Function address is a foreign pointer outside V8's heap.
   Address function_address = v8::ToCData<Address>(api_call_info->callback());
   bool returns_handle =
       !CallbackTable::ReturnsVoid(masm->isolate(), function_address);
 
 #if defined(__MINGW64__)
   Register arguments_arg = rcx;
-  Register callback_arg = rdx;
 #elif defined(_WIN64)
   // Win64 uses first register--rcx--for returned value.
   Register arguments_arg = returns_handle ? rdx : rcx;
-  Register callback_arg = returns_handle ? r8 : rdx;
 #else
   Register arguments_arg = rdi;
-  Register callback_arg = rsi;
 #endif
 
   // Allocate the v8::Arguments structure in the arguments' space since
   // it's not controlled by GC.
   const int kApiStackSpace = 4;
 
   __ PrepareCallApiFunction(kApiStackSpace, returns_handle);
 
   __ movq(StackSpaceOperand(0), rbx);  // v8::Arguments::implicit_args_.
   __ addq(rbx, Immediate(argc * kPointerSize));
   __ movq(StackSpaceOperand(1), rbx);  // v8::Arguments::values_.
   __ Set(StackSpaceOperand(2), argc);  // v8::Arguments::length_.
   // v8::Arguments::is_construct_call_.
   __ Set(StackSpaceOperand(3), 0);
 
   // v8::InvocationCallback's argument.
   __ lea(arguments_arg, StackSpaceOperand(0));
 
-  Address thunk_address = returns_handle
-      ? FUNCTION_ADDR(&InvokeInvocationCallback)
-      : FUNCTION_ADDR(&InvokeFunctionCallback);
-
   __ CallApiFunctionAndReturn(function_address,
-                              thunk_address,
-                              callback_arg,
                               argc + kFastApiCallArguments + 1,
                               returns_handle,
                               kFastApiCallArguments + 1);
 }
 
 
 class CallInterceptorCompiler BASE_EMBEDDED {
  public:
   CallInterceptorCompiler(StubCompiler* stub_compiler,
                           const ParameterCount& arguments,
@@ skipping 783 matching lines @@
   __ PushAddress(ExternalReference::isolate_address(isolate()));
   __ push(name());  // name
   // Save a pointer to where we pushed the arguments pointer.  This will be
   // passed as the const ExecutableAccessorInfo& to the C++ callback.
 
   Address getter_address = v8::ToCData<Address>(callback->getter());
   bool returns_handle =
       !CallbackTable::ReturnsVoid(isolate(), getter_address);
 
 #if defined(__MINGW64__)
-  Register getter_arg = r8;
   Register accessor_info_arg = rdx;
   Register name_arg = rcx;
 #elif defined(_WIN64)
   // Win64 uses first register--rcx--for returned value.
-  Register getter_arg = returns_handle ? r9 : r8;
   Register accessor_info_arg = returns_handle ? r8 : rdx;
   Register name_arg = returns_handle ? rdx : rcx;
 #else
-  Register getter_arg = rdx;
   Register accessor_info_arg = rsi;
   Register name_arg = rdi;
 #endif
 
   ASSERT(!name_arg.is(scratch2()));
   __ movq(name_arg, rsp);
   __ push(scratch2());  // Restore return address.
 
   // v8::Arguments::values_ and handler for name.
   const int kStackSpace = PropertyCallbackArguments::kArgsLength + 1;
 
   // Allocate v8::AccessorInfo in non-GCed stack space.
   const int kArgStackSpace = 1;
 
   __ PrepareCallApiFunction(kArgStackSpace, returns_handle);
   STATIC_ASSERT(PropertyCallbackArguments::kArgsLength == 6);
   __ lea(rax, Operand(name_arg, 6 * kPointerSize));
 
   // v8::AccessorInfo::args_.
   __ movq(StackSpaceOperand(0), rax);
 
   // The context register (rsi) has been saved in PrepareCallApiFunction and
   // could be used to pass arguments.
   __ lea(accessor_info_arg, StackSpaceOperand(0));
 
-  Address thunk_address = returns_handle
-      ? FUNCTION_ADDR(&InvokeAccessorGetter)
-      : FUNCTION_ADDR(&InvokeAccessorGetterCallback);
-
   __ CallApiFunctionAndReturn(getter_address,
-                              thunk_address,
-                              getter_arg,
                               kStackSpace,
                               returns_handle,
                               5);
 }
 
 
 void BaseLoadStubCompiler::GenerateLoadConstant(Handle<JSFunction> value) {
   // Return the constant value.
   __ LoadHeapObject(rax, value);
   __ ret(0);
@@ skipping 2122 matching lines @@
     TailCallBuiltin(masm, Builtins::kKeyedStoreIC_Slow);
   }
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64