Function core::arch::x86::_mm_sign_epi8

1.27.0 · source · [−]
pub unsafe fn _mm_sign_epi8(a: __m128i, b: __m128i) -> __m128i
Available on x86 and target feature ssse3 only.
Expand description

Negates packed 8-bit integers in a when the corresponding signed 8-bit integer in b is negative, and returns the result. Elements in result are zeroed out when the corresponding element in b is zero.

Intel’s documentation

This documentation is an old archive. Please see https://rust.docs.kernel.org instead.