Function atomic_max

pub unsafe fn atomic_max<T: Copy, const ORD: AtomicOrdering>(
    dst: *mut T,
    src: T,
) -> T

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

Maximum with the current value using a signed comparison. T must be a signed integer type.

The stabilized version of this intrinsic is available on the atomic signed integer types via the fetch_max method. For example, AtomicI32::fetch_max.