tests/ui/iterators/skip-count-overflow.rs

   1 // run-pass
   2 // only-32bit too impatient for 2⁶⁴ items
   3 // compile-flags: -C overflow-checks -C opt-level=3
   4
   5 fn main() {
   6     let i = (0..usize::MAX).chain(0..10).skip(usize::MAX);
   7     assert_eq!(i.count(), 10);
   8 }