| warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes |
| --> $DIR/escaping-bound-var.rs:1:12 |
| | |
| LL | #![feature(generic_const_exprs)] |
| | ^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information |
| = note: `#[warn(incomplete_features)]` on by default |
| |
| error: cannot capture late-bound lifetime in constant |
| --> $DIR/escaping-bound-var.rs:7:13 |
| | |
| LL | fn test<'a>( |
| | -- lifetime defined here |
| ... |
| LL | let x: &'a (); |
| | ^^ |
| |
| error[E0308]: mismatched types |
| --> $DIR/escaping-bound-var.rs:6:6 |
| | |
| LL | fn test<'a>( |
| | ---- implicitly returns `()` as its body has no tail or `return` expression |
| LL | _: &'a (), |
| LL | ) -> [(); { |
| | ______^ |
| LL | | let x: &'a (); |
| LL | | |
| LL | | 1 |
| LL | | }] { |
| | |__^ expected `[(); { |
| let x: &'a (); |
| 1 |
| }]`, found `()` |
| |
| error: aborting due to 2 previous errors; 1 warning emitted |
| |
| For more information about this error, try `rustc --explain E0308`. |
