| // edition:2018 | |
| #![feature(must_not_suspend)] | |
| #![deny(must_not_suspend)] | |
| #[must_not_suspend] | |
| struct No {} | |
| async fn shushspend() {} | |
| async fn wheeee<T>(t: T) { | |
| shushspend().await; | |
| drop(t); | |
| } | |
| async fn yes() { | |
| wheeee(No {}).await; //~ ERROR `No` held across | |
| } | |
| fn main() { | |
| } |