pub unsafe fn _mm256_sign_epi16(a: __m256i, b: __m256i) -> __m256iAvailable on (x86 or x86-64) and target feature
avx2 and x86 only.Expand description
Negates packed 16-bit integers in a when the corresponding signed
16-bit integer in b is negative, and returns the results.
Results are zeroed out when the corresponding element in b is zero.