Revert of [runtime] Turn ArgumentAccessStub into FastNewSloppyArgumentsStub.

src/code-factory.cc

Index: src/code-factory.cc
diff --git a/src/code-factory.cc b/src/code-factory.cc
index 4d9f4a98ec67be3ee1c0ae8d509e8717a8edea08..fb719a393069d5c9e3c1d542db4e20acd5ca14d2 100644
--- a/src/code-factory.cc
+++ b/src/code-factory.cc
@@ -287,15 +287,18 @@
 
 
 // static
-Callable CodeFactory::FastNewSloppyArguments(Isolate* isolate) {
-  FastNewSloppyArgumentsStub stub(isolate);
-  return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
-}
-
-
-// static
 Callable CodeFactory::FastNewStrictArguments(Isolate* isolate) {
   FastNewStrictArgumentsStub stub(isolate);
+  return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
+}
+
+
+// static
+Callable CodeFactory::ArgumentsAccess(Isolate* isolate,
+                                      bool has_duplicate_parameters) {
+  ArgumentsAccessStub::Type type =
+      ArgumentsAccessStub::ComputeType(has_duplicate_parameters);
+  ArgumentsAccessStub stub(isolate, type);
   return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
 }