RFR: JDK-8269110: ZGC: Remove dead code in zBarrier

Thu Jul 1 10:48:02 UTC 2021

On Thu, 1 Jul 2021 07:32:17 GMT, Hamlin Li <mli at openjdk.org> wrote:

> this is a trivial cleanup to remove some dead code in zBarrier.

Change looks good. However, note that the title of a PR shouldn't start with `JDK-`. I'm a bit surprised that the Skara bot hasn't complained about and/or auto-corrected that.

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

Marked as reviewed by pliden (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/4649