[jdk22u] RFR: 8327990: [macosx-aarch64] Various tests fail with -XX:+AssertWXAtThreadSync

[Richard Reingruber]

On Mon, 8 Apr 2024 14:48:14 GMT, Richard Reingruber <rrich at openjdk.org> wrote:

> Hi,
> 
> this PR contains a backport of commit https://github.com/openjdk/jdk/commit/e41bc42deb22615c9b93ee639d04e9ed2bd57f64.
> 
> It did not apply cleanly because `JfrRecorderService::emit_leakprofiler_events()` does not exist in jdk 22 so I left out the hunk in `jfrRecorderService.cpp`.
> 
> Testing:
> 
> I've verified every added `WXState` change if it is actually required.
> 
> The fix passed our CI testing with `AssertWXAtThreadSync` enabled: JTReg tests: tier1-4 of hotspot and jdk. All of Langtools and jaxp. JCK, SPECjvm2008, SPECjbb2015, Renaissance Suite, and SAP specific tests.

Thanks for reviewing.

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PR Comment: https://git.openjdk.org/jdk22u/pull/133#issuecomment-2063041597