RFR: 8330733: Generational ZGC: Remove ZBarrier::verify_old_object_live_slow_path

[Thomas Schatzl]

On Sat, 20 Apr 2024 05:32:13 GMT, Guoxiong Li <gli at openjdk.org> wrote:

> Hi all,
> 
> This trivial patch removes the unused method `ZBarrier::verify_old_object_live_slow_path`.
> 
> Thanks for taking the time to review.
> 
> Best Regards,
> -- Guoxiong

+ trivial to me

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Marked as reviewed by tschatzl (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/18872#pullrequestreview-2014070477