| warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes |
| --> $DIR/issue-61747.rs:2:27 |
| | |
| LL | #![cfg_attr(full, feature(const_generics))] |
| | ^^^^^^^^^^^^^^ |
| | |
| = note: `#[warn(incomplete_features)]` on by default |
| = note: see issue #44580 <https://github.com/rust-lang/rust/issues/44580> for more information |
| = help: consider using `min_const_generics` instead, which is more stable and complete |
| |
| error: constant expression depends on a generic parameter |
| --> $DIR/issue-61747.rs:8:23 |
| | |
| LL | fn successor() -> Const<{C + 1}> { |
| | ^^^^^^^^^^^^^^ |
| | |
| = note: this may fail depending on what value the parameter takes |
| |
| error: aborting due to previous error; 1 warning emitted |
| |
