1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
//@ edition: 2021
// Make sure we don't ICE when emitting the "lint" drop statement
// used for tail_expr_drop_order.
#![deny(tail_expr_drop_order)]
struct Drop;
impl std::ops::Drop for Drop {
fn drop(&mut self) {}
}
async fn func() -> Result<(), Drop> {
todo!()
}
async fn retry_db() -> Result<(), Drop> {
loop {
match func().await {
//~^ ERROR relative drop order changing in Rust 2024
//~| WARNING this changes meaning in Rust 2024
Ok(()) => return Ok(()),
Err(e) => {}
}
}
}
fn main() {}
|
