RFR: 8360287: JFR: PlatformTracer class should be loaded lazily

[Markus Grönlund]

On Mon, 23 Jun 2025 13:32:32 GMT, Erik Gahlin <egahlin at openjdk.org> wrote:

> Could I have a review of a change that ensures that the PlatformTracer and its static initializers are not run unless a method timing or method tracing filter has been set?
> 
> Testing: test/jdk/jdk/jfr
> 
> Thanks
> Erik

Looks good.

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Marked as reviewed by mgronlun (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/25937#pullrequestreview-2962159332