Function vreinterpretq_f16_s64 

pub fn vreinterpretq_f16_s64(a: int64x2_t) -> float16x8_t

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

Available on target feature neon and target feature fp16 and ARM only.

Vector reinterpret cast operation Arm’s documentation