Rollup merge of #106958 - jyn514:labels, r=m-ou-se

[rust.git] / tests / ui / macros / edition-macro-pats.rs

// run-pass
// edition:2021

macro_rules! foo {
    (a $x:pat_param) => {};
    (b $x:pat) => {};
}

fn main() {
    foo!(a None);
    foo!(b 1 | 2);
}