RFR: 8345040: Clean up unused variables and code in `generate_native_wrapper`

Tue Dec 10 01:21:40 UTC 2024

On Tue, 26 Nov 2024 08:16:56 GMT, Qizheng Xing <qxing at openjdk.org> wrote:

> Some of variables and code are related to critical JNI natives feature, which was removed in JDK 18. This patch cleans them up.

It seems that all cross builds have been passed, including x86_32, ppc and s390, and this PR contains only cleanup but no other changes, so I think it's ok to integrate.

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PR Comment: https://git.openjdk.org/jdk/pull/22384#issuecomment-2529964978