_mm256_permutevar8x32_epi32 in core::arch::x86_64 - Rust
Description: Permutes packed 32-bit integers from `a` according to the content of `b`.
Keywords: rust, rustlang, rust-lang, _mm256_permutevar8x32_epi32

# Function core::arch::x86_64::_mm256_permutevar8x32_epi32
1.27.0[−][src]

    pub unsafe fn _mm256_permutevar8x32_epi32(a: __m256i, b: __m256i) -> __m256i

This is supported on x86-64 and target feature `avx2` only.
Expand description

Permutes packed 32-bit integers from `a` according to the content of `b`.

The last 3 bits of each integer of `b` are used as addresses into the 8 integers of `a`.

Intel’s documentation