| error[E0658]: inline-const is experimental | |
| --> $DIR/feature-gate-inline_const.rs:2:13 | |
| | | |
| LL | let _ = const { | |
| | ^^^^^ | |
| | | |
| = note: see issue #76001 <https://github.com/rust-lang/rust/issues/76001> for more information | |
| = help: add `#![feature(inline_const)]` to the crate attributes to enable | |
| = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0658`. |