diff options
Diffstat (limited to 'src/test/ui/borrowck/issue-62007-assign-field.rs')
-rw-r--r-- | src/test/ui/borrowck/issue-62007-assign-field.rs | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/src/test/ui/borrowck/issue-62007-assign-field.rs b/src/test/ui/borrowck/issue-62007-assign-field.rs deleted file mode 100644 index 5b21c0838..000000000 --- a/src/test/ui/borrowck/issue-62007-assign-field.rs +++ /dev/null @@ -1,26 +0,0 @@ -// run-pass - -// Issue #62007: assigning over a field projection (`list.0 = n;` in -// this case) should be able to kill all borrows of `list.0`, so that -// `list.0` can be borrowed on the next iteration through the loop. - -#![allow(dead_code)] - -struct List<T> { - value: T, - next: Option<Box<List<T>>>, -} - -fn to_refs<T>(mut list: (&mut List<T>,)) -> Vec<&mut T> { - let mut result = vec![]; - loop { - result.push(&mut (list.0).value); - if let Some(n) = (list.0).next.as_mut() { - list.0 = n; - } else { - return result; - } - } -} - -fn main() {} |