Inlining std.atomic.AtomicFence

[Dan Olson via digitalmars-d-ldc]

In LDC, how do we make std.atomic.atomicFence inline?

    void atomicFence() nothrow
    {
        llvm_memory_fence();
    }

I was working on fixing a race condition in the unittest for this module and the assembly for the unitest has a nice ARM dmb instructions (arm memory fence).  But then I had similar testcode in another module and atomicFence did not inline, even with -Os -inline.

Changing atomicFence to a template function does make it inline into a dmb instruction but that changes the core.atomic API I suppose.  Is there a better solution?
--
Dan