rust/tests/ui/mir/mir_query_cycle.rs
2024-02-16 20:02:50 +00:00

15 lines
327 B
Rust

// Regression test for #121094.
//@ build-pass
//@ compile-flags: -O --crate-type=lib
//@ edition: 2021
use std::{future::Future, pin::Pin};
pub async fn foo(count: u32) {
if count == 0 {
return
} else {
let fut: Pin<Box<dyn Future<Output = ()>>> = Box::pin(foo(count - 1));
fut.await;
}
}