| // Regression test for #87549. |
| //@ incremental |
| |
| //@ ignore-compare-mode-polonius (explicit revisions) |
| //@ revisions: nll polonius |
| //@ [polonius] compile-flags: -Zpolonius=next |
| |
| pub struct Table<T, const N: usize>([Option<T>; N]); |
| |
| impl<'a, T, const N: usize> IntoIterator for &'a Table<T, N> { |
| type IntoIter = std::iter::Flatten<std::slice::Iter<'a, T>>; //~ ERROR `&'a T` is not an iterator |
| //~^ ERROR `&'a T` is not an iterator |
| type Item = &'a T; |
| |
| fn into_iter(self) -> Self::IntoIter { |
| //~^ ERROR `&'a T` is not an iterator |
| //[nll]~| ERROR `&T` is not an iterator |
| unimplemented!() |
| } |
| } |
| fn main() {} |
