Function _mm256_stream_load_si256

pub unsafe fn _mm256_stream_load_si256(mem_addr: *const __m256i) -> __m256i

Available on (x86 or x86-64) and target feature avx,avx2 and x86-64 only.

Load 256-bits of integer data from memory into dst using a non-temporal memory hint. mem_addr must be aligned on a 32-byte boundary or a general-protection exception may be generated. To minimize caching, the data is flagged as non-temporal (unlikely to be used again soon)

Intel’s documentation