// Copyright 2017 The Rust Project Developers. See the COPYRIGHT // file at the top-level directory of this distribution and at // http://rust-lang.org/COPYRIGHT. // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. #![deny(future_incompatible)] trait Tr { fn f(u8) {} //~ ERROR use of deprecated anonymous parameter //~^ WARN this was previously accepted } fn main() {}