RFR: 8315488: SA ciReplay support is no longer up-to-date with hotspot ciReplay support [v4]

[Chris Plummer]

On Thu, 27 Feb 2025 18:06:19 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

>> This change removes the ci, c1 and c2 compiler code from the serviceability agent.  The ciReplay functionality is supported inside the jvm and this duplicated functionality in SA had bit rotted so is removed.
>> Tested with tier1-4.
>
> Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:
> 
>   More friends.

src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/CompilerThread.java line 48:

> 46:   private static synchronized void initialize(TypeDataBase db) throws WrongTypeException {
> 47:     Type type      = db.lookupType("CompilerThread");
> 48: 

Line 47 above is no longer needed.

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PR Review Comment: https://git.openjdk.org/jdk/pull/23782#discussion_r1974736433