[jdk21u-dev] RFR: 8315413: Remove special filtering of Continuation.yield0 in StackWalker

[Rui Li]

On Thu, 28 Aug 2025 20:02:37 GMT, Rui Li <duke at openjdk.org> wrote:

> A clean backport of https://bugs.openjdk.org/browse/JDK-8315413.
> 
> Those special filtering is no longer needed because to be filtered methods are already marked by `@Hidden`.
> 
> Tests in this pr passed. Other jtregs are running.

I could understand the issue wrong. My current understanding is: [JDK-8304919](https://bugs.openjdk.org/browse/JDK-8304919) made methods marked by `@Hidden` handled by stack walker by default, so there is no need to have these additional filtering logic that are moved in this pr. [JDK-8315413](https://bugs.openjdk.org/browse/JDK-8315413) is essentially a clean up. 

It sounds like this pr is only needed if there's a conflict? Would you help understand? Thanks.

-------------

PR Comment: https://git.openjdk.org/jdk21u-dev/pull/2131#issuecomment-3251222590