rust/tests/ui/issues/issue-20454.rs

//@ check-pass
#![allow(unused_must_use)]
use std::thread;

fn _foo() {
    thread::spawn(move || { // no need for -> ()
        loop {
            println!("hello");
        }
    }).join();
}

fn main() {}
Use check-pass in ui tests where appropriate 2019-11-04 00:00:00 +00:00			`//@ check-pass`
Add `#![allow(..)]` as necessary to get re-migrated run-pass tests compiling with clean stderr again. Most were added mechanically. 2018-09-25 23:51:35 +02:00			`#![allow(unused_must_use)]`
Add test, closes #20454 2015-01-31 09:45:00 -05:00			`use std::thread;`

std: Clean out #[deprecated] APIs This commit cleans out a large amount of deprecated APIs from the standard library and some of the facade crates as well, updating all users in the compiler and in tests as it goes along. 2015-03-30 11:00:05 -07:00			`fn _foo() {`
Fallout: move from scoped to spawn 2015-04-13 15:15:32 -07:00			`thread::spawn(move \|\| { // no need for -> ()`
Add test, closes #20454 2015-01-31 09:45:00 -05:00			`loop {`
			`println!("hello");`
			`}`
Fallout: move from scoped to spawn 2015-04-13 15:15:32 -07:00			`}).join();`
Add test, closes #20454 2015-01-31 09:45:00 -05:00			`}`
std: Clean out #[deprecated] APIs This commit cleans out a large amount of deprecated APIs from the standard library and some of the facade crates as well, updating all users in the compiler and in tests as it goes along. 2015-03-30 11:00:05 -07:00
			`fn main() {}`