error[E0658]: the `#[target_feature]` attribute is an experimental feature | |
--> $DIR/feature-gate-target_feature.rs:11:1 | |
| | |
11 | #[target_feature = "+sse2"] | |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
| | |
= help: add #![feature(target_feature)] to the crate attributes to enable | |
error: aborting due to previous error | |