Function vdupq_lane_f16

pub fn vdupq_lane_f16(a: float16x4_t, const N: i32) -> float16x8_t

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

Available on ARM and target feature neon,fp16 only.

Set all vector lanes to the same value Arm’s documentation