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 // This note is annotated because the purpose of the test
12 // is to ensure that certain other notes are not generated.
13 #![deny(unused_unsafe)] //~ NOTE
15 // (test that no note is generated on this unsafe fn)
18 unsafe { /* unnecessary */ } //~ ERROR unnecessary `unsafe`
26 // (test that no note is generated on this unsafe block)
29 unsafe { /* unnecessary */ } //~ ERROR unnecessary `unsafe`
33 let () = ::std::mem::uninitialized();