1 // build-pass (FIXME(62277): could be check-pass?)
3 // pretty-expanded FIXME #23616
5 enum PureCounter { PureCounterVariant(usize) }
7 fn each<F>(thing: PureCounter, blk: F) where F: FnOnce(&usize) {
8 let PureCounter::PureCounterVariant(ref x) = thing;