1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 // Test that (for now) we report an ambiguity error here, because
12 // specific trait relationships are ignored for the purposes of trait
13 // matching. This behavior should likely be improved such that this
14 // test passes. See #21974 for more details.
20 fn foo<'a,'b,T>(x: &'a T, y: &'b T) //~ ERROR type annotations required