core::arch::x86_64

Function _mm256_insertf128_pd

1.27.0 · Source 
pub unsafe fn _mm256_insertf128_pd(
    a: __m256d,
    b: __m128d,
    const IMM1: i32,
) -> __m256d
Available on (x86 or x86-64) and target feature avx and x86-64 only.
Expand description

Copies a to result, then inserts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from b into result at the location specified by imm8.

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