1 // Copyright 2018 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 // ignore-test FIXME(#50825)
13 // Check tautalogically false `Copy` bounds
14 #![feature(trivial_bounds)]
17 fn copy_string(t: String) -> String where String: Copy {
24 fn copy_out_string(t: &String) -> String where String: Copy {
28 fn copy_string_with_param<T>(x: String) where String: Copy {
33 // Check that no reborrowing occurs
34 fn copy_mut<'a>(t: &&'a mut i32) -> &'a mut i32 where for<'b> &'b mut i32: Copy {
41 fn is_copy<T: Copy>(t: &T) {}