| //@ compile-flags: --diagnostic-width=60 -Z write-long-types-to-disk=yes |
| //@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash" |
| |
| pub fn foo() -> impl std::fmt::Display { |
| //~^ ERROR doesn't implement `std::fmt::Display` |
| Some(Some(Some(Some(Some(Some(Some(Some(Some(Some(Some( |
| Some(Some(Some(Some(Some(Some(Some(Some(Some(Some(Some( |
| Some(Some(Some(Some(Some(Some(Some(Some(Some(Some(Some( |
| Some(Some(Some(Some(Some(Some(Some(Some(Some(Some(Some( |
| Some(Some(Some(Some(Some(Some(Some(Some(())))))))), |
| ))))))))))), |
| ))))))))))), |
| ))))))))))), |
| ))))))))))) |
| } |
| |
| fn main() {} |
