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 #[derive(Clone, Copy)]
15 fn foo((x, y): (i32, i32)); //~ ERROR patterns aren't allowed in methods without bodies
17 fn bar((x, y): (i32, i32)) {} //~ ERROR patterns aren't allowed in methods without bodies
19 fn f(&ident: &S) {} // ok
20 fn g(&&ident: &&S) {} // ok
21 fn h(mut ident: S) {} // ok