#![feature(unsafe_binders)] //~^ WARN the feature `unsafe_binders` is incomplete use std::unsafe_binder::{wrap_binder, unwrap_binder}; fn main() { unsafe { let x = 1; let binder: unsafe<'a> &'a i32 = wrap_binder!(&x); //~^ ERROR unsafe binder casts are not fully implemented let rx = *unwrap_binder!(binder); //~^ ERROR unsafe binder casts are not fully implemented } }