rust/tests/ui/coroutine/issue-102645.rs
Oli Scherer aef0f4024a Error on using yield without also using #[coroutine] on the closure
And suggest adding the `#[coroutine]` to the closure
2024-04-24 08:05:29 +00:00

23 lines
448 B
Rust

#![feature(coroutines, coroutine_trait, stmt_expr_attributes)]
use std::ops::Coroutine;
use std::pin::Pin;
fn main() {
let mut a = 5;
let mut b = #[coroutine]
|| {
let d = 6;
yield;
_zzz(); // #break
a = d;
};
Pin::new(&mut b).resume();
//~^ ERROR this method takes 1 argument but 0 arguments were supplied
// This type error is required to reproduce the ICE...
}
fn _zzz() {
()
}