rust/tests/ui/threads-sendsync/task-life-0.rs

//@ run-pass
#![allow(unused_must_use)]
//@ needs-threads

use std::thread;

pub fn main() {
    thread::spawn(move || child("Hello".to_string())).join();
}

fn child(_s: String) {}
Add `// run-pass` annotations to all the tests under `ui/run-pass/`. (I may have accidentally added it to some auxilliary crates as well; my emacs-macro-based methodology was pretty crude.) 2018-08-30 12:18:55 +00:00			`//@ run-pass`
Add `#![allow(..)]` as necessary to get re-migrated run-pass tests compiling with clean stderr again. Most were added mechanically. 2018-09-25 21:51:35 +00:00			`#![allow(unused_must_use)]`
compiletest: Add a `//@ needs-threads` directive This commit is extracted from #122036 and adds a new directive to the `compiletest` test runner, `//@ needs-threads`. This is intended to capture the need that a target must implement threading to execute a specific test, typically one that uses `std::thread`. This is primarily done for WebAssembly targets which currently do not have threads by default. This enables transitioning a lot of `//@ ignore-wasm*`-style ignores into a more self-documenting `//@ needs-threads` directive. Additionally the `wasm32-wasi-preview1-threads` target, for example, does actually have threads, but isn't tested in CI at this time. This change enables running these tests for that target, but not other wasm targets. 2024-03-06 20:19:20 +00:00			`//@ needs-threads`
rustdoc: Replace no-pretty-expanded with pretty-expanded Now that features must be declared expanded source often does not compile. This adds 'pretty-expanded' to a bunch of test cases that still work. 2015-03-22 20:13:15 +00:00
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 18:00:05 +00:00			`use std::thread;`
librustc: Stop reexporting the standard modules from prelude. 2013-05-25 02:35:29 +00:00
check-fast fallout from removing export, r=burningtree 2013-02-02 03:43:17 +00:00			`pub fn main() {`
format code in tests/ui/threads-sendsync 2024-08-24 03:32:52 +00:00			`thread::spawn(move \|\| child("Hello".to_string())).join();`
port over the tests to use the new API 2012-01-05 05:14:53 +00:00			`}`
Added test cases. 2010-08-11 22:05:33 +00:00
format code in tests/ui/threads-sendsync 2024-08-24 03:32:52 +00:00			`fn child(_s: String) {}`