Revert "Use a stub in crankshaft for grow store arrays."

src/arm64/interface-descriptors-arm64.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #if V8_TARGET_ARCH_ARM64
 
 #include "src/interface-descriptors.h"
 
@@ skipping 42 matching lines @@
 
 const Register ApiGetterDescriptor::function_address() { return x2; }
 
 
 const Register MathPowTaggedDescriptor::exponent() { return x11; }
 
 
 const Register MathPowIntegerDescriptor::exponent() { return x12; }
 
 
-// IC register specifications
-const Register GrowArrayElementsDescriptor::ObjectRegister() { return x0; }
-const Register GrowArrayElementsDescriptor::KeyRegister() { return x1; }
-const Register GrowArrayElementsDescriptor::CapacityRegister() { return x2; }
-
-
 void FastNewClosureDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   // cp: context
   // x2: function info
   Register registers[] = {cp, x2};
   data->Initialize(arraysize(registers), registers, NULL);
 }
 
 
 void FastNewContextDescriptor::Initialize(CallInterfaceDescriptorData* data) {
   // cp: context
@@ skipping 297 matching lines @@
       Representation::Tagged(),    // holder
       Representation::External(),  // api_function_address
   };
   data->Initialize(arraysize(registers), registers, representations,
                    &default_descriptor);
 }
 }
 }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM64