RFR: 8289698: AArch64: Need to relativize extended_sp in frame

[Alan Bateman]

On Mon, 4 Jul 2022 15:39:40 GMT, Andrew Haley <aph at openjdk.org> wrote:

> With the addition of the extended_sp field in interpreter frames, we need to make sure it is de-relativized and re-relativized when freezing and thawing a vthread.

I'm skimmed over the changes in JDK-8288971 to understand where the extended SP is coming from so I think this is okay. I've run tier1 & tier2 with this patch and the tests are passing again.

-------------

Marked as reviewed by alanb (Reviewer).

PR: https://git.openjdk.org/jdk/pull/9367