rust/src/test/ui/issues/issue-66702-break-outside-loop-val.rs
David Wood cb541dc12c
resolve: disallow label use through closure/async
This commit modifies resolve to disallow `break`/`continue` to labels
through closures or async blocks. This doesn't make sense and should
have been prohibited anyway.

Signed-off-by: David Wood <david@davidtw.co>
2020-07-02 13:48:32 +01:00

10 lines
244 B
Rust

// Breaks with values inside closures used to ICE (#66863)
fn main() {
'some_label: loop {
|| break 'some_label ();
//~^ ERROR: use of unreachable label `'some_label`
//~| ERROR: `break` inside of a closure
}
}