// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. // Check that `T:'a` is contravariant in T. #![feature(rustc_attrs)] #[rustc_variance] trait Foo: 'static { //~ ERROR types=[[];[o];[]] } #[rustc_variance] trait Bar { //~ ERROR types=[[o];[o];[]] fn do_it(&self) where T: 'static; } fn main() { }