rust/tests/ui/proc-macro/smoke.rs
2024-02-16 20:02:50 +00:00

21 lines
296 B
Rust

//@ run-pass
#![allow(unused_must_use)]
#![allow(path_statements)]
//@ aux-build:derive-a.rs
#[macro_use]
extern crate derive_a;
#[derive(Debug, PartialEq, A, Eq, Copy, Clone)]
struct A;
fn main() {
A;
assert_eq!(A, A);
A.clone();
let a = A;
let _c = a;
let _d = a;
}