# Function core::arch::x86_64::_mm_sign_epi16 1.27.0[−][src]

    pub unsafe fn _mm_sign_epi16(a: __m128i, b: __m128i) -> __m128i

This is supported on x86-64 and target feature `ssse3` only.

Negates packed 16-bit integers in `a` when the corresponding signed 16-bit integer in `b` is negative, and returns the results. Elements in result are zeroed out when the corresponding element in `b` is zero.

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