Function core::intrinsics::atomic_fence_acqrel

pub unsafe extern "rust-intrinsic" fn atomic_fence_acqrel()

🔬 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

This is supported on non-crate feature miri-test-libstd or test or doctest only.

An atomic fence.

The stabilized version of this intrinsic is available in atomic::fence by passing Ordering::AcqRel as the order.