RFR: 8342818: Implement CPU Time Profiling for JFR

[Markus Grönlund]

On Wed, 28 Aug 2024 16:47:21 GMT, Johannes Bechberger <jbechberger at openjdk.org> wrote:

> This is the code for the [JEP draft: CPU Time based profiling for JFR].

test/jdk/jdk/jfr/event/profiling/TestCPUTimeNative.java line 36:

> 34:  * @test
> 35:  * @key jfr
> 36:  * @requires vm.hasJFR

vm.hasJFR & os.family == "linux"?

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PR Review Comment: https://git.openjdk.org/jdk/pull/20752#discussion_r1823030821