Is there a runtime cost for trivial computed properties?

Using Swift
1

I'm working on a performance critical section, and it would be very useful to implement a wrapper pattern like so:

protocol MyProtocol {
    var someValue: Int { get }
}

struct Wrapped: MyProtocol {
    var someValue: Int
}

struct Wrapper: MyProtocol {
    var wrapped: Wrapped
    var someValue: Int {
        return wrapped.someValue
    }
}

So I can imagine that the compiler could optimize the access on Wrapper.someValue so that it would be equivalent to Wrapped.someValue since in either case this is essentially just a memory access at a fixed offset in the struct, but is this actually the case in practice, or is there additional overhead from this type of wrapping?