Integrated: 8347422: Crash during safepoint handler execution with -XX:+UseAPX

[Jatin Bhateja]

On Fri, 10 Jan 2025 13:24:21 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:

> This bug fix patch fixes an internal error seen during safepoint handler execution.
> The problem occurs due to missing handling for REX2 prefixed polling test instruction.
> 
> Manually verified the patch with the -XX:+SafepointALot runtime flag.
> 
> Best Regards,
> Jatin
> PS: Patch will be opened for review after some validation.

This pull request has now been integrated.

Changeset: 6cc1c0ab
Author:    Jatin Bhateja <jbhateja at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/6cc1c0abdbf8cd3d01722951cf34ebcb667f1380
Stats:     26 lines in 1 file changed: 20 ins; 0 del; 6 mod

8347422: Crash during safepoint handler execution with -XX:+UseAPX

Reviewed-by: kvn, sviswanathan, thartmann

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PR: https://git.openjdk.org/jdk/pull/23035