| //@ revisions: old e2024 |
| //@[e2024] edition: 2024 |
| |
| #![feature(rustc_attrs)] |
| #![allow(internal_features)] |
| #![rustc_dump_variances_of_opaques] |
| |
| trait Captures<'a> {} |
| impl<T> Captures<'_> for T {} |
| |
| fn not_captured_early<'a: 'a>() -> impl Sized {} |
| //[old]~^ ERROR ['a: *] |
| //[e2024]~^^ ERROR ['a: *, 'a: o] |
| |
| fn captured_early<'a: 'a>() -> impl Sized + Captures<'a> {} //~ ERROR ['a: *, 'a: o] |
| |
| fn not_captured_late<'a>(_: &'a ()) -> impl Sized {} |
| //[old]~^ ERROR [] |
| //[e2024]~^^ ERROR ['a: o] |
| |
| fn captured_late<'a>(_: &'a ()) -> impl Sized + Captures<'a> {} //~ ERROR ['a: o] |
| |
| fn main() {} |
