| error[E0658]: `?` is not allowed in a `const fn` | |
| --> $DIR/hir-const-check.rs:12:9 | |
| | | |
| LL | Some(())?; | |
| | ^^^^^^^^^ | |
| | | |
| = note: see issue #74935 <https://github.com/rust-lang/rust/issues/74935> for more information | |
| = help: add `#![feature(const_try)]` to the crate attributes to enable | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0658`. |