Function core::arch::x86::_mm_store_epi64

pub unsafe fn _mm_store_epi64(mem_addr: *mut i64, a: __m128i)

🔬 This is a nightly-only experimental API. (stdsimd #48556)

Available on x86 and target feature avx512f,avx512vl only.

Store 128-bits (composed of 2 packed 64-bit integers) from a into memory. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

Intel’s documentation