rust/tests/ui/async-await/track-caller/async-block.rs

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// edition:2021
// revisions: afn nofeat
#![feature(stmt_expr_attributes)]
#![cfg_attr(afn, feature(async_fn_track_caller))]
fn main() {
let _ = #[track_caller] async {
//~^ ERROR `#[track_caller]` on closures is currently unstable [E0658]
};
}
#[track_caller]
async fn foo() {
let _ = #[track_caller] async {
//~^ ERROR `#[track_caller]` on closures is currently unstable [E0658]
};
}
#[track_caller]
async fn foo2() {
let _ = async {
let _ = #[track_caller] async {
//~^ ERROR `#[track_caller]` on closures is currently unstable [E0658]
};
};
}