Function simd_neg 

pub unsafe fn simd_neg<T>(x: T) -> T

🔬This is a nightly-only experimental API. (core_intrinsics)

Available on non-crate feature ferrocene_certified only.

Negates a vector elementwise.

T must be a vector of integers or floats.

Rust panics for -<int>::Min due to overflow, but it is not UB with this intrinsic.