Function core::arch::x86::_mm256_broadcast_pd

pub unsafe fn _mm256_broadcast_pd(a: &__m128d) -> __m256d

Available on (x86 or x86-64) and target feature avx only.

Broadcasts 128 bits from memory (composed of 2 packed double-precision (64-bit) floating-point elements) to all elements of the returned vector.

Intel’s documentation