rust/tests/ui/consts/match-const-fn-structs.rs
2024-02-16 20:02:50 +00:00

23 lines
364 B
Rust

//@ run-pass
#![allow(unused_variables)]
// https://github.com/rust-lang/rust/issues/46114
#[derive(Eq, PartialEq)]
struct A { value: u32 }
const fn new(value: u32) -> A {
A { value }
}
const A_1: A = new(1);
const A_2: A = new(2);
fn main() {
let a_str = match new(42) {
A_1 => "A 1",
A_2 => "A 2",
_ => "Unknown A",
};
}