cs431_homework::test::loom::arch::x86_64

Function _mm_sign_epi32

1.27.0 · Source 
pub fn _mm_sign_epi32(a: __m128i, b: __m128i) -> __m128i
Expand description

Negates packed 32-bit integers in a when the corresponding signed 32-bit integer in b is negative, and returns the results. Element in result are zeroed out when the corresponding element in b is zero.

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