arch:: x86_64:: _mm_hadds_pi16
pub unsafe fn _mm_hadds_pi16(a: __m64, b: __m64) -> __m64
🔬 This is a nightly-only experimental API. (
This is supported on x86-64 and target feature
Horizontally adds the adjacent pairs of values contained in 2 packed
64-bit vectors of
[4 x i16]. Positive sums greater than 7FFFh are
saturated to 7FFFh. Negative sums less than 8000h are saturated to 8000h.