Function core::arch::aarch64::vaddl_high_u8

pub unsafe fn vaddl_high_u8(a: uint8x16_t, b: uint8x16_t) -> uint16x8_t

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on AArch64 and target feature neon only.

无符号添加长度 (vector，高一半)。