| warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes |
| --> $DIR/issue-62187-encountered-polymorphic-const.rs:3:12 |
| | |
| LL | #![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 |
| |
| warning: unused variable: `foo` |
| --> $DIR/issue-62187-encountered-polymorphic-const.rs:15:9 |
| | |
| LL | let foo = <[u8; 2]>::BIT_LEN; |
| | ^^^ help: if this is intentional, prefix it with an underscore: `_foo` |
| | |
| = note: `#[warn(unused_variables)]` on by default |
| |
| warning: 2 warnings emitted |
| |
