[jdk22u] Integrated: 8330815: Use pattern matching for instanceof in KeepAliveCache

[Christoph Langer]

On Wed, 1 May 2024 20:49:07 GMT, Christoph Langer <clanger at openjdk.org> wrote:

> Hi all,
> 
> This pull request contains a backport of [JDK-8330815](https://bugs.openjdk.org/browse/JDK-8330815), commit [e818ab60](https://github.com/openjdk/jdk/commit/e818ab60a0c1dac277b8b15301cdfb7d439ed26c) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by Christoph Langer on 25 Apr 2024 and was reviewed by Jaikiran Pai and Daniel Jeliński.
> 
> Thanks!

This pull request has now been integrated.

Changeset: 0ec3c0b1
Author:    Christoph Langer <clanger at openjdk.org>
URL:       https://git.openjdk.org/jdk22u/commit/0ec3c0b1e698f7ad39b4da2edb062721e4670f58
Stats:     4 lines in 1 file changed: 0 ins; 0 del; 4 mod

8330815: Use pattern matching for instanceof in KeepAliveCache

Backport-of: e818ab60a0c1dac277b8b15301cdfb7d439ed26c

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PR: https://git.openjdk.org/jdk22u/pull/178