core::arch::x86::_mm256_sign_epi8 - Rust
Description: API documentation for the Rust `_mm256_sign_epi8` fn in crate `core`.
Keywords: rust, rustlang, rust-lang, _mm256_sign_epi8

# 1.27.0[−][src]Function core::arch::x86::_mm256_sign_epi8

    pub unsafe fn _mm256_sign_epi8(a: __m256i, b: __m256i) -> __m256i

This is supported on x86 and target feature `avx2` only.

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

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