Sync rustc_codegen_cranelift 'ddd4ce25535cf71203ba3700896131ce55fde795'

[rust.git] / src / test / ui / underscore-ident-matcher.rs

macro_rules! identity {
    ($i: ident) => (
        $i
    )
}

fn main() {
    let identity!(_) = 10; //~ ERROR no rules expected the token `_`
}