//! The atomics of the key table, swapped for loom's under `--cfg rateguard_loom` (not `loom`: tokio has its own `cfg(loom)` paths) so
//! that its races can be explored exhaustively.
#[cfg(rateguard_loom)]pub(crate)useloom::sync::atomic::{AtomicU64, Ordering, fence};#[cfg(not(rateguard_loom))]pub(crate)usestd::sync::atomic::{AtomicU64, Ordering, fence};