8318605: Enable parallelism in vmTestbase/nsk/stress/stack tests

[elifaslan1]

Clean backport to unblock parallelism vmTestbase/nsk/stress/stack tests.
GHA tested.
Command below succeeded
make test TEST=vmTestbase/nsk/stress/stack JTREG=REPEAT_COUNT=100

---

Progress

• JDK-8318605 needs maintainer approval
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8318605: Enable parallelism in vmTestbase/nsk/stress/stack tests (Enhancement - P4 - Approved)

Reviewing

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$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/746/head:pull/746
$ git checkout pull/746

Update a local copy of the PR:
$ git checkout pull/746
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/746/head

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Checkout this PR locally:
$ git pr checkout 746

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https://git.openjdk.org/jdk21u-dev/pull/746.diff

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[bridgekeeper]

👋 Welcome back elifaslan1! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

@elifaslan1 This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8318605: Enable parallelism in vmTestbase/nsk/stress/stack tests

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 34 new commits pushed to the master branch:

• a79db00: 8309685: Fix -Wconversion warnings in assembler and register code
• 7e12de9: 8334332: TestIOException.java fails if run by root
• 5c1282b: 8332936: Test vmTestbase/metaspace/gc/watermark_70_80/TestDescription.java fails with no GC's recorded
• c0eb17c: 8331063: Some HttpClient tests don't report leaks
• c959207: 8331999: BasicDirectoryModel/LoaderThreadCount.java frequently fails on Windows in CI
• 4bb85fc: 8325083: jdk/incubator/vector/Double512VectorTests.java crashes in Assembler::vex_prefix_and_encode
• 568bd67: 8330133: libj2pkcs11.so crashes on some pkcs#11 v3.0 libraries
• 8148675: 8330819: C2 SuperWord: bad dominance after pre-loop limit adjustment with base that has CastLL after pre-loop
• 0272ae0: 8309621: [XWayland][Screencast] screen capture failure with sun.java2d.uiScale other than 1
• 4f8917e: 8328560: java/awt/event/MouseEvent/ClickDuringKeypress/ClickDuringKeypress.java imports Applet
• ... and 24 more: https://git.openjdk.org/jdk21u-dev/compare/df030542eb11bb3482e2a8c7c8a477a333a409c8...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

As you do not have Committer status in this project an existing Committer must agree to sponsor your change.

➡️ To flag this PR as ready for integration with the above commit message, type /integrate in a new comment. (Afterwards, your sponsor types /sponsor in a new comment to perform the integration).

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[openjdk]

⚠️ @elifaslan1 This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[mlbridge]

Webrevs

• 00: Full (de4d8885)

[elifaslan1]

/approval JDK-8318605 request to unblock parallelism vmTestbase/nsk/stress/stack tests.
GHA tested. Low risk. GHA tested

[openjdk]

@elifaslan1
JDK-8318605: The approval request has been created successfully.

[elifaslan1]

/integrate

[openjdk]

@elifaslan1
Your change (at version de4d888) is now ready to be sponsored by a Committer.

[shipilev]

/sponsor

[openjdk]

Going to push as commit 6a67861.
Since your change was applied there have been 34 commits pushed to the master branch:

• a79db00: 8309685: Fix -Wconversion warnings in assembler and register code
• 7e12de9: 8334332: TestIOException.java fails if run by root
• 5c1282b: 8332936: Test vmTestbase/metaspace/gc/watermark_70_80/TestDescription.java fails with no GC's recorded
• c0eb17c: 8331063: Some HttpClient tests don't report leaks
• c959207: 8331999: BasicDirectoryModel/LoaderThreadCount.java frequently fails on Windows in CI
• 4bb85fc: 8325083: jdk/incubator/vector/Double512VectorTests.java crashes in Assembler::vex_prefix_and_encode
• 568bd67: 8330133: libj2pkcs11.so crashes on some pkcs#11 v3.0 libraries
• 8148675: 8330819: C2 SuperWord: bad dominance after pre-loop limit adjustment with base that has CastLL after pre-loop
• 0272ae0: 8309621: [XWayland][Screencast] screen capture failure with sun.java2d.uiScale other than 1
• 4f8917e: 8328560: java/awt/event/MouseEvent/ClickDuringKeypress/ClickDuringKeypress.java imports Applet
• ... and 24 more: https://git.openjdk.org/jdk21u-dev/compare/df030542eb11bb3482e2a8c7c8a477a333a409c8...master

Your commit was automatically rebased without conflicts.

[openjdk]

@shipilev @elifaslan1 Pushed as commit 6a67861.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.