// MIR for `d` after Inline

fn d(_1: &Box<T>) -> &T {
    debug x => _1;
    let mut _0: &T;
    let _2: &T;
    let mut _3: &std::boxed::Box<T>;
    scope 1 (inlined <Box<T> as AsRef<T>>::as_ref) {
        debug self => _3;
        let mut _4: std::boxed::Box<T>;
        let mut _5: *const T;
    }

    bb0: {
        StorageLive(_2);
        StorageLive(_3);
        _3 = &(*_1);
        _4 = deref_copy (*_3);
        _5 = (((_4.0: std::ptr::Unique<T>).0: std::ptr::NonNull<T>).0: *const T);
        _2 = &(*_5);
        _0 = &(*_2);
        StorageDead(_3);
        StorageDead(_2);
        return;
    }
}