| // Copyright 2014 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 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| //! "compile-fail/svh-uta-trait.rs" is checking that we detect a |
| //! change from `use foo::TraitB` to use `foo::TraitB` in the hash |
| //! (SVH) computation (#14132), since that will affect method |
| //! resolution. |
| //! |
| //! This is the upstream crate. |
| |
| #![crate_name = "uta"] |
| |
| mod traits { |
| pub trait TraitA { fn val(&self) -> isize { 2 } } |
| pub trait TraitB { fn val(&self) -> isize { 3 } } |
| } |
| |
| impl traits::TraitA for () {} |
| impl traits::TraitB for () {} |
| |
| pub fn foo<T>(_: isize) -> isize { |
| use traits::TraitB; |
| let v = (); |
| v.val() |
| } |
