| error: const-stable function cannot use `#[feature(const_fn_floating_point_arithmetic)]` |
| --> $DIR/internal-unstable-const.rs:10:5 |
| | |
| LL | 1.0 + 1.0 |
| | ^^^^^^^^^ |
| | |
| help: if it is not part of the public API, make this function unstably const |
| | |
| LL | #[rustc_const_unstable(feature = "...", issue = "...")] |
| | |
| help: otherwise `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks |
| | |
| LL | #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)] |
| | |
| |
| error: aborting due to previous error |
| |
