Integrated: 8369444: JavaFrameAnchor on PPC64 has unnecessary barriers

David Briemann dbriemann at openjdk.org
Wed Oct 15 18:31:59 UTC 2025


On Mon, 13 Oct 2025 11:48:42 GMT, David Briemann <dbriemann at openjdk.org> wrote:

> No hardware barriers are necessary. All members are volatile and the profiler is run from a signal handler and only observers the thread its running on.

This pull request has now been integrated.

Changeset: bfe69372
Author:    David Briemann <dbriemann at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/bfe6937244ff7ec9899bb6a5eaa4222736898177
Stats:     9 lines in 1 file changed: 3 ins; 5 del; 1 mod

8369444: JavaFrameAnchor on PPC64 has unnecessary barriers

Reviewed-by: mdoerr, dlong

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PR: https://git.openjdk.org/jdk/pull/27768


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