rust/tests/ui/enum-discriminant/issue-104519.rs
2024-02-16 20:02:50 +00:00

27 lines
399 B
Rust

//@ run-pass
#![allow(dead_code)]
enum OpenResult {
Ok(()),
Err(()),
TransportErr(TransportErr),
}
#[repr(i32)]
enum TransportErr {
UnknownMethod = -2,
}
#[inline(never)]
fn some_match(result: OpenResult) -> u8 {
match result {
OpenResult::Ok(()) => 0,
_ => 1,
}
}
fn main() {
let result = OpenResult::Ok(());
assert_eq!(some_match(result), 0);
}