Replace SmartArrayPointer<T> with unique_ptr<T[]>

src/interface-descriptors.cc

Index: src/interface-descriptors.cc
diff --git a/src/interface-descriptors.cc b/src/interface-descriptors.cc
index 7bceaf2182b56921181eab67acd25b19f14c7c16..49c8ed70cbfeffbb1b0e9ad2975735538ee09885 100644
--- a/src/interface-descriptors.cc
+++ b/src/interface-descriptors.cc
@@ -50,7 +50,7 @@ void CallInterfaceDescriptorData::InitializePlatformSpecific(
   register_param_count_ = register_parameter_count;
 
   // InterfaceDescriptor owns a copy of the registers array.
-  register_params_.Reset(NewArray<Register>(register_parameter_count));
+  register_params_.reset(NewArray<Register>(register_parameter_count));
   for (int i = 0; i < register_parameter_count; i++) {
     register_params_[i] = registers[i];
   }