| //! Test case for [#78160]. |
| //! |
| //! A SomeTrait that is implemented for `&mut T` should not be marked as |
| //! "notable" for return values that are `&T`. |
| //! |
| //! [#78160]: https://github.com/rust-lang/rust/issues/78160 |
| |
| #![feature(rustc_attrs)] |
| |
| #[rustc_doc_primitive = "reference"] |
| /// Some useless docs, wouhou! |
| /// |
| /// We need to put this in here, because notable traits |
| /// that are implemented on foreign types don't show up. |
| mod reference {} |
| |
| // @has doc_notable_trait_mut_t_is_not_ref_t/fn.fn_no_matches.html |
| // @!has - '//code[@class="content"]' "impl<'_, I> Iterator for &'_ mut I" |
| pub fn fn_no_matches<'a, T: Iterator + 'a>() -> &'a T { |
| loop {} |
| } |