Function simd_ctlz 

pub const unsafe fn simd_ctlz<T>(x: T) -> T

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

This item is validated for IEC 61508 (SIL 2) and ISO 26262 (ASIL B).

Counts the leading zeros of each element.

T must be a vector of integers.