My grandma wanted to go for her birthday, so I gave it a try. The server reported a gluten free fryer and a separate space for preparing gluten free meals. They offer gluten free pasta. I ordered Chicken Marsala with a pasta side. No markings on the menu, but the server was able to say which items could be done gluten free.
Update: I did get sick
— Somewhat
— No gluten-free information on the menu
— Not Much/None
— Average