Rollup merge of #90202 - matthewjasper:xcrate-hygiene, r=petrochenkov

[rust.git] / src / test / ui / hygiene / hygienic-label-4.rs

macro_rules! foo {
    ($e: expr) => { 'x: for _ in 0..1 { $e } }
}

pub fn main() {
    foo!(break 'x); //~ ERROR use of undeclared label `'x`
}