Function vld4_lane_f16 

pub unsafe fn vld4_lane_f16(
    a: *const f16,
    b: float16x4x4_t,
    const LANE: i32,
) -> float16x4x4_t

🔬This is a nightly-only experimental API. (stdarch_neon_f16 #136306)

Available on target feature neon and target feature fp16 and (AArch64 or target_arch="arm64ec") only.

Load multiple 4-element structures to two registers Arm’s documentation

Safety

• Neon instrinsic unsafe