8335347: GenShen: Revert change that has adaptive heuristic ignore abbreviated cycles

[earthling-amzn]

Trivial conflict with not-yet-backported improvements to OOM handling.

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8335347: GenShen: Revert change that has adaptive heuristic ignore abbreviated cycles (Bug - P4)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/shenandoah-jdk21u.git pull/67/head:pull/67
$ git checkout pull/67

Update a local copy of the PR:
$ git checkout pull/67
$ git pull https://git.openjdk.org/shenandoah-jdk21u.git pull/67/head

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Checkout this PR locally:
$ git pr checkout 67

View PR using the GUI difftool:
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Download this PR as a diff file:
https://git.openjdk.org/shenandoah-jdk21u/pull/67.diff

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[bridgekeeper]

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[openjdk]

@earthling-amzn 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:

8335347: GenShen: Revert change that has adaptive heuristic ignore abbreviated cycles

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 2 new commits pushed to the master branch:

• 645a499: Merge
• a0b3c6c: 8334441: Mark tests in jdk_security_infra group as manual

Please see this link for an up-to-date comparison between the source branch of this pull request and the master branch.
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.

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[openjdk]

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

[mlbridge]

Webrevs

• 00: Full (ad090d42)

[earthling-amzn]

/integrate

[openjdk]

Going to push as commit acb6b5f.
Since your change was applied there have been 3 commits pushed to the master branch:

• 8e2bc91: 8334491: GenShen: Revert changes to Shenandoah defaults
• 645a499: Merge
• a0b3c6c: 8334441: Mark tests in jdk_security_infra group as manual

Your commit was automatically rebased without conflicts.

[openjdk]

@earthling-amzn Pushed as commit acb6b5f.

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