RFR: 8331658: secondary_super_cache does not scale well: C1 [v2]

[Andrew Haley]

On Thu, 6 Jun 2024 22:52:39 GMT, Vladimir Ivanov <vlivanov at openjdk.org> wrote:

> I just tried to make a point that the rest of the JVM (outside C2) seems much less bothered about performance of subtype checks. It doesn't mean these's no need to optimize those scenarios, but as part of SSC removal I'd prefer to prioritize simplicity of the implementation over peak performance.

OK! Got that loud and clear.

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PR Comment: https://git.openjdk.org/jdk/pull/19426#issuecomment-2155898814