RFR: 8376956: Add JVMTI phase entering/setting to hserr event log

[Serguei Spitsyn]

On Mon, 2 Feb 2026 15:30:28 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

> We should add some info to the hserr/hsinfo event logs about JVMTI phases.

Marked as reviewed by sspitsyn (Reviewer).

src/hotspot/share/prims/jvmtiExport.cpp line 822:

> 820:   }
> 821: 
> 822:   Events::log(Thread::current_or_null(), "JVMTI - dead phase");

Nit: Maybe "enter dead phase" to make it consistent with other lines above.

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PR Review: https://git.openjdk.org/jdk/pull/29525#pullrequestreview-3752768918
PR Review Comment: https://git.openjdk.org/jdk/pull/29525#discussion_r2765500354