RFR: 8374469: Mixed jstack does not work on Windows [v2]

Wed Jan 14 22:50:08 UTC 2026

On Wed, 14 Jan 2026 06:02:16 GMT, Yasumasa Suenaga <ysuenaga at openjdk.org> wrote:

>> Ok. Please add a comment:
>> 
>> // On windows the native symbol will be prefixed with "NoFramePointer!"
>
> Thanks, added.

On windows-x64 I'm seeing about 25 NoFramePointer!Java_LingeredAppWithNativeMethod_callJNI frames. On other platforms I see just one Java_LingeredAppWithNativeMethod_callJNI frame, and a couple of fib() frames above it. Maybe this difference is just native compiler inlining and tail call elimination, but wanted to point it out just to make sure it is correct.

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PR Review Comment: https://git.openjdk.org/jdk/pull/29019#discussion_r2692335931