Function core::arch::x86::_mm256_load_pd

pub unsafe fn _mm256_load_pd(mem_addr: *const f64) -> __m256d

This is supported on x86 and target feature avx only.

Loads 256-bits (composed of 4 packed double-precision (64-bit) floating-point elements) from memory into result. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated.

Intel’s documentation