diff options
Diffstat (limited to 'src/test/ui/issues/issue-29037.rs')
-rw-r--r-- | src/test/ui/issues/issue-29037.rs | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/src/test/ui/issues/issue-29037.rs b/src/test/ui/issues/issue-29037.rs deleted file mode 100644 index 155ed144b..000000000 --- a/src/test/ui/issues/issue-29037.rs +++ /dev/null @@ -1,24 +0,0 @@ -// check-pass -#![allow(dead_code)] -// This test ensures that each pointer type `P<X>` is covariant in `X`. - -use std::rc::Rc; -use std::sync::Arc; - -fn a<'r>(x: Box<&'static str>) -> Box<&'r str> { - x -} - -fn b<'r, 'w>(x: &'w &'static str) -> &'w &'r str { - x -} - -fn c<'r>(x: Arc<&'static str>) -> Arc<&'r str> { - x -} - -fn d<'r>(x: Rc<&'static str>) -> Rc<&'r str> { - x -} - -fn main() {} |