rust/src/test/compile-fail/issue-31769.rs

// Copyright 2012-2016 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.

fn main() {
    #[inline] struct Foo;  //~ ERROR attribute should be applied to function or closure
    #[repr(C)] fn foo() {} //~ ERROR attribute should be applied to struct, enum or union
}