error[E0658]: #[unwind] is experimental | |
--> $DIR/feature-gate-unwind-attributes.rs:21:5 | |
| | |
21 | #[unwind] //~ ERROR #[unwind] is experimental | |
| ^^^^^^^^^ | |
| | |
= help: add #![feature(unwind_attributes)] to the crate attributes to enable | |
error: aborting due to previous error | |