Function core::arch::x86_64::_mm256_extractf64x2_pd

pub unsafe fn _mm256_extractf64x2_pd(a: __m256d, const IMM8: i32) -> __m128d

🔬This is a nightly-only experimental API. (stdarch_x86_avx512 #111137)

Available on (x86 or x86-64) and target feature avx512dq,avx512vl and x86-64 only.

Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst.

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