os-rust/tests/ui/feature-gates/feature-gate-simd-ffi.stderr

error: use of SIMD type `LocalSimd` in FFI is highly experimental and may result in invalid code
  --> $DIR/feature-gate-simd-ffi.rs:9:17
   |
LL |     fn baz() -> LocalSimd;
   |                 ^^^^^^^^^
   |
   = help: add `#![feature(simd_ffi)]` to the crate attributes to enable

error: use of SIMD type `LocalSimd` in FFI is highly experimental and may result in invalid code
  --> $DIR/feature-gate-simd-ffi.rs:10:15
   |
LL |     fn qux(x: LocalSimd);
   |               ^^^^^^^^^
   |
   = help: add `#![feature(simd_ffi)]` to the crate attributes to enable

error: aborting due to 2 previous errors