Auto merge of #106975 - tmiasko:basic-blocks-cache, r=cjgillot

[rust.git] / tests / ui / macros / macro-nested_definition_issue-31946.rs

// run-pass
fn main() {
    println!("{}", {
        macro_rules! foo {
            ($name:expr) => { concat!("hello ", $name) }
        }
        foo!("rust")
    });
}