RFR: 8340012: [C2] assert(KlassEncodingMetaspaceMax > pd) failed: change encoding max if new encoding after 8338526

[Vladimir Kozlov]

On Thu, 12 Sep 2024 17:49:37 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> > @coleenp, do you have an assert in your changes which check that only abstract and interface classes are outside encoding space? I concern that due to some bug we would get regular class outside.
> 
> I only check these conditions when allocating the Klass. Maybe it could be added to CompressedKlassPointers::is_in_encoding_range().

@TheRealMDoerr can you add such assert?

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PR Comment: https://git.openjdk.org/jdk/pull/20971#issuecomment-2347041229