core::intrinsics

Function atomic_umax_acquire

source
pub unsafe extern "rust-intrinsic" fn atomic_umax_acquire<T: Copy>(
    dst: *mut T,
    src: T,
) -> T
🔬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::Acquire as the order. For example, AtomicU32::fetch_max.