1 error[E0658]: C-unwind ABI is experimental and subject to change
2 --> $DIR/feature-gate-c-unwind.rs:4:8
4 LL | extern "C-unwind" fn f() {}
7 = note: see issue #74990 <https://github.com/rust-lang/rust/issues/74990> for more information
8 = help: add `#![feature(c_unwind)]` to the crate attributes to enable
10 error: aborting due to previous error
12 For more information about this error, try `rustc --explain E0658`.