Function std::intrinsics::atomic_max[][src]

pub unsafe extern "rust-intrinsic" fn atomic_max<T>(
    dst: *mut T,
    src: T
) -> T where
    T: Copy
🔬 This is a nightly-only experimental API. (core_intrinsics)

intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library

Expand description

Maximum with the current value using a signed comparison.

The stabilized version of this intrinsic is available on the atomic signed integer types via the fetch_max method by passing Ordering::SeqCst as the order. For example, AtomicI32::fetch_max.