Integrated: 7993: Support checkpoint event sizes beyond u4 limit

[Erik Gahlin]

On Thu, 8 Dec 2022 18:36:24 GMT, Marcus Hirt <hirt at openjdk.org> wrote:

> See https://bugs.openjdk.org/browse/JDK-8298129.

Not sure compressed mode needs to be supported. The JDK parser doesn't support it and the JVM doesn't write it, but it won't hurt.

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Marked as reviewed by egahlin (Reviewer).

PR Review: https://git.openjdk.org/jmc/pull/458#pullrequestreview-1427191917