RFR: 8261492: Shenandoah: reconsider forwardee accesses memory ordering [v2]

[Aleksey Shipilev]

On Fri, 12 Feb 2021 10:06:52 GMT, Martin Doerr <mdoerr at openjdk.org> wrote:

> I guess the shenandoahBarrierSetAssembler_aarch64.cpp part you're changing is not very perfomance sensitive?

Yes, it is not supposed to be: CAS failure path when GC is relocating the objects.

-------------

PR: https://git.openjdk.java.net/jdk/pull/2496