Function std::intrinsics::nontemporal_store

pub unsafe extern "rust-intrinsic" fn nontemporal_store<T>(
    ptr: *mut T, 
    val: T
)

🔬 This is a nightly-only experimental API. (core_intrinsics)

Emits a !nontemporal store according to LLVM (see their docs). Probably will never become stable.