std::intrinsics

Function atomic_umax_acqrel

Source
pub unsafe fn atomic_umax_acqrel<T>(_dst: *mut T, _src: T) -> T
where T: Copy,
🔬This is a nightly-only experimental API. (core_intrinsics)
Expand description

Maximum with the current value using an unsigned comparison.

The stabilized version of this intrinsic is available on the atomic unsigned integer types via the fetch_max method by passing Ordering::AcqRel as the order. For example, AtomicU32::fetch_max.