core::arch::x86_64

Function _mm256_extractf128_si256

1.27.0 · Source
pub unsafe fn _mm256_extractf128_si256(a: __m256i, const IMM1: i32) -> __m128i
Available on (x86 or x86-64) and target feature avx and x86-64 only.
Expand description

Extracts 128 bits (composed of integer data) from a, selected with imm8.

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