RFR: 8305895: Implement JEP 450: Compact Object Headers (Experimental) [v46]

[Sandhya Viswanathan]

On Mon, 21 Oct 2024 18:52:46 GMT, Volodymyr Paprotski <duke at openjdk.org> wrote:

> Thanks @rkennke able to reproduce now.. Sandhya will have a patch soon and I will re-verify

@rkennke @vpaprotsk Please find attached the patch which should fix the problem.

[smallneedlefix.patch](https://github.com/user-attachments/files/17466073/smallneedlefix.patch)

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PR Comment: https://git.openjdk.org/jdk/pull/20677#issuecomment-2427536012