mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-24 15:54:15 +00:00
23 lines
578 B
Rust
23 lines
578 B
Rust
// revisions: no_drop_tracking drop_tracking drop_tracking_mir
|
|
// [drop_tracking] compile-flags: -Zdrop-tracking
|
|
// [drop_tracking_mir] compile-flags: -Zdrop-tracking-mir
|
|
// edition:2018
|
|
|
|
// Regression test for issue #62382.
|
|
|
|
use std::future::Future;
|
|
|
|
fn get_future() -> impl Future<Output = ()> {
|
|
//~^ ERROR `()` is not a future
|
|
panic!()
|
|
}
|
|
|
|
async fn foo() {
|
|
let a;
|
|
//[no_drop_tracking,drop_tracking]~^ ERROR type inside `async fn` body must be known in this context
|
|
//[drop_tracking_mir]~^^ ERROR type annotations needed
|
|
get_future().await;
|
|
}
|
|
|
|
fn main() {}
|