core::arch::x86_64::_mm_sign_epi8 - Rust
Description: API documentation for the Rust `_mm_sign_epi8` fn in crate `core`.
Keywords: rust, rustlang, rust-lang, _mm_sign_epi8

# 1.27.0[−][src]Function core::arch::x86_64::_mm_sign_epi8

    pub unsafe fn _mm_sign_epi8(a: __m128i, b: __m128i) -> __m128i

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

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.

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