diff options
Diffstat (limited to 'src/test/ui/regions/regions-infer-reborrow-ref-mut-recurse.rs')
| -rw-r--r-- | src/test/ui/regions/regions-infer-reborrow-ref-mut-recurse.rs | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/test/ui/regions/regions-infer-reborrow-ref-mut-recurse.rs b/src/test/ui/regions/regions-infer-reborrow-ref-mut-recurse.rs deleted file mode 100644 index 31a48b4ad..000000000 --- a/src/test/ui/regions/regions-infer-reborrow-ref-mut-recurse.rs +++ /dev/null @@ -1,18 +0,0 @@ -// run-pass -#![allow(dead_code)] -// Test an edge case in region inference: the lifetime of the borrow -// of `*x` must be extended to at least 'a. - -// pretty-expanded FIXME #23616 - -fn foo<'a,'b>(x: &'a &'b mut isize) -> &'a isize { - let y = &*x; // should be inferred to have type &'a &'b mut isize... - - // ...because if we inferred, say, &'x &'b mut isize where 'x <= 'a, - // this reborrow would be illegal: - &**y -} - -pub fn main() { - /* Just want to know that it compiles. */ -} |