diff options
Diffstat (limited to 'src/test/ui/borrowck/borrowck-reborrow-from-shorter-lived-andmut.rs')
-rw-r--r-- | src/test/ui/borrowck/borrowck-reborrow-from-shorter-lived-andmut.rs | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/test/ui/borrowck/borrowck-reborrow-from-shorter-lived-andmut.rs b/src/test/ui/borrowck/borrowck-reborrow-from-shorter-lived-andmut.rs deleted file mode 100644 index 779cb3bbe..000000000 --- a/src/test/ui/borrowck/borrowck-reborrow-from-shorter-lived-andmut.rs +++ /dev/null @@ -1,22 +0,0 @@ -// Test that assignments to an `&mut` pointer which is found in a -// borrowed (but otherwise non-aliasable) location is illegal. - -struct S<'a> { - pointer: &'a mut isize -} - -fn copy_borrowed_ptr<'a,'b>(p: &'a mut S<'b>) -> S<'b> { - S { pointer: &mut *p.pointer } - //~^ ERROR lifetime may not live long enough -} - -fn main() { - let mut x = 1; - - { - let mut y = S { pointer: &mut x }; - let z = copy_borrowed_ptr(&mut y); - *y.pointer += 1; - *z.pointer += 1; - } -} |