| error: `~const` can only be applied to `#[const_trait]` traits |
| --> $DIR/const-closures.rs:8:19 |
| | |
| LL | F: ~const FnOnce() -> u8, |
| | ^^^^^^^^^^^^^^ |
| |
| error: `~const` can only be applied to `#[const_trait]` traits |
| --> $DIR/const-closures.rs:9:19 |
| | |
| LL | F: ~const FnMut() -> u8, |
| | ^^^^^^^^^^^^^ |
| |
| error: `~const` can only be applied to `#[const_trait]` traits |
| --> $DIR/const-closures.rs:10:19 |
| | |
| LL | F: ~const Fn() -> u8, |
| | ^^^^^^^^^^ |
| |
| error: `~const` can only be applied to `#[const_trait]` traits |
| --> $DIR/const-closures.rs:23:27 |
| | |
| LL | const fn answer<F: ~const Fn() -> u8>(f: &F) -> u8 { |
| | ^^^^^^^^^^ |
| |
| error: aborting due to 4 previous errors |
| |
