// Copyright 2018 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. // run-pass #![allow(warnings)] // This works for functions... fn foo<'a>(x: &str, y: &'a str) {} // ...so this should work for impls impl<'a> Foo<&str> for &'a str {} trait Foo {} fn main() { }