[jdk11u-dev] RFR: 8305186: Reference.waitForReferenceProcessing should be more accessible to tests [v5]

[SendaoYan]

On Sun, 21 Dec 2025 05:31:56 GMT, SendaoYan <syan at openjdk.org> wrote:

>> Hi all,
>> 
>> This pull request contains a backport of commit [d8f012ea](https://github.com/openjdk/jdk/commit/d8f012ea2a0514020434d5db6047e36941e9349b) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
>> 
>> The commit being backported was authored by Brent Christian on 25 Apr 2025 and was reviewed by Kim Barrett.
>> 
>> The github shows it's not cleanly backport, seems that this file has different context. I compare the patch file from main-line repo and jdk11u-dev repo, the change lines are all the same.
>> 
>> I have verified this clean backport PR locally with test test/jdk/java/lang/ref/FinalizerHistogramTest.java after apply the patch JDK-8298783 which use the newly added function.
>> 
>> Thanks!
>
> SendaoYan has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains eight additional commits since the last revision:
> 
>  - Merge branch 'openjdk:master' into jbs8305186
>  - Merge branch 'openjdk:master' into jbs8305186
>  - Merge branch 'openjdk:master' into jbs8305186
>  - Merge branch 'openjdk:master' into jbs8305186
>  - Revert change of supportsConcurrentGCPhaseControl
>  - Revert "Backport da4dd7c008da4be54ee5f58d1ac19f440fd2a74e"
>    
>    This reverts commit 30c94906fe8fd65ba21fe95a66ae7da7d7ca5e4a.
>  - Backport d8f012ea2a0514020434d5db6047e36941e9349b
>  - Backport da4dd7c008da4be54ee5f58d1ac19f440fd2a74e

GHA report test serviceability/sa/ClhsdbFindPC.java#id1 fails on macos-x64. I think the fails unrelated to this backport PR.

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PR Comment: https://git.openjdk.org/jdk11u-dev/pull/3105#issuecomment-3707587984