[jdk21u] Integrated: 8318895: Deoptimization results in incorrect lightweight locking stack

[Roman Kennke]

On Fri, 24 Nov 2023 11:50:40 GMT, Roman Kennke <rkennke at openjdk.org> wrote:

> Hi all,
> 
> This pull request contains a backport of commit [ea1ffa34](https://github.com/openjdk/jdk/commit/ea1ffa34192448317ce9a61a3588b0dee3a2ef44) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by Roman Kennke on 10 Nov 2023 and was reviewed by Dean Long and Richard Reingruber.
> 
> The fix affects only lightweight locking paths and has not accrued bug-tail in mainline during the last 2 weeks.
> 
> Thanks!

This pull request has now been integrated.

Changeset: 0f7bbe1f
Author:    Roman Kennke <rkennke at openjdk.org>
URL:       https://git.openjdk.org/jdk21u/commit/0f7bbe1fa39dd07873ad4f2ab8b22cee20b3ddab
Stats:     157 lines in 2 files changed: 154 ins; 0 del; 3 mod

8318895: Deoptimization results in incorrect lightweight locking stack

Backport-of: ea1ffa34192448317ce9a61a3588b0dee3a2ef44

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PR: https://git.openjdk.org/jdk21u/pull/400