RFR: 8339114: DaCapo xalan performance with -XX:+UseObjectMonitorTable [v3]

[Roman Kennke]

On Tue, 1 Apr 2025 14:36:03 GMT, Axel Boldt-Christmas <aboldtch at openjdk.org> wrote:

> If we have ran the performance evaluation, and adding the extra try_spin does not hurt other workloads / -UseObjectMonitorTable. I am fine with this change.
> 
> As @coleenp mentions, a lot of the cache setter can be cleaned up in future RFEs. And eventually make it a property of C2 only.

No more concerns about the setting of BasicLock cache in enter?

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PR Comment: https://git.openjdk.org/jdk/pull/24098#issuecomment-2769825016