rust/tests/ui/macros/issue-52169.rs
2024-02-16 20:02:50 +00:00

16 lines
222 B
Rust

//@ run-pass
#[allow(unused_macro_rules)]
macro_rules! a {
($i:literal) => { "right" };
($i:tt) => { "wrong" };
}
macro_rules! b {
($i:literal) => { a!($i) };
}
fn main() {
assert_eq!(b!(0), "right");
}