| warning: target feature `retpoline-external-thunk` cannot be enabled with `-Ctarget-feature`: use `-Zretpoline-external-thunk` compiler flag instead | |
| | | |
| = note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! | |
| = note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> | |
| warning: 1 warning emitted | |