rust/src/test/compile-fail/issue-17954.rs

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// Copyright 2017 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.
#![feature(thread_local)]
#[thread_local]
static FOO: u8 = 3;
fn main() {
let a = &FOO;
//~^ ERROR borrowed value does not live long enough
//~| does not live long enough
//~| NOTE borrowed value must be valid for the static lifetime
std::thread::spawn(move || {
println!("{}", a);
});
} //~ temporary value only lives until here