RFR: 8374744: Enable dumping of APX EGPRs (R16–R31) in JVM fatal error logs

[Srinivas Vamsi Parasa]

On Mon, 19 Jan 2026 02:17:38 GMT, David Holmes <dholmes at openjdk.org> wrote:

> Why is this only implemented for Linux?

Hello David (@dholmes-ora), this change is only implemented for Linux as APX support is available from kernel >= 6.16. For Windows, the status of APX support is not known.

Thanks,
Vamsi

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PR Comment: https://git.openjdk.org/jdk/pull/29098#issuecomment-3820580878