1 // SPDX-License-Identifier: Apache-2.0 OR MIT 2 3 #![allow(internal_features)] 4 #![feature(unsized_fn_params)] 5 6 use pin_project::pin_project; 7 8 #[pin_project(project_replace)] //~ ERROR E0277 9 struct Struct<T: ?Sized> { 10 f: T, 11 } 12 13 #[pin_project(project_replace)] //~ ERROR E0277 14 struct TupleStruct<T: ?Sized>(T); 15 main()16fn main() {} 17