Function vreinterpretq_p16_u8 

pub fn vreinterpretq_p16_u8(a: uint8x16_t) -> poly16x8_t

Available on target feature neon and (AArch64 or ARM or ARM64EC) and (AArch64 or ARM64EC) and (AArch64 or ARM64EC or target feature v7) only.

Vector reinterpret cast operation Arm’s documentation