8330814: Cleanups for KeepAliveCache tests

[RealCLanger]

Hi all,

This pull request contains a backport of JDK-8330814, commit 1e173f9d from the openjdk/jdk22u repository.

The commit being backported was authored by Christoph Langer on 21 May 2024 and had no reviewers.

Thanks!

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• JDK-8330814 needs maintainer approval

Issue

• JDK-8330814: Cleanups for KeepAliveCache tests (Bug - P4 - Approved)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/595/head:pull/595
$ git checkout pull/595

Update a local copy of the PR:
$ git checkout pull/595
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/595/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 595

View PR using the GUI difftool:
$ git pr show -t 595

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk21u-dev/pull/595.diff

Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back clanger! 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]

@RealCLanger 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:

8330814: Cleanups for KeepAliveCache 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 122 new commits pushed to the master branch:

• 1831a95: 8323122: AArch64: Increase itable stub size estimate
• 622026a: 8316756: C2 EA fails with "missing memory path" when encountering unsafe_arraycopy stub call
• 807a4b6: 8324174: assert(m->is_entered(current)) failed: invariant
• 03facb9: 8332905: C2 SuperWord: bad AD file, with RotateRightV and first operand not a pack
• 4cd947b: 8327423: C2 remove_main_post_loops: check if main-loop belongs to pre-loop, not just assert
• ea2aa9e: 8324969: C2: prevent elimination of unbalanced coarsened locking regions
• fa896c7: 8333366: C2: CmpU3Nodes are not pushed back to worklist in PhaseCCP leading to non-fixpoint assertion failure
• 9dca67b: 8332959: C2: ZGC fails with 'Incorrect load shift' when invoking Object.clone() reflectively on an array
• 6a83392: 8323682: C2: guard check is not generated in Arrays.copyOfRange intrinsic when allocation is eliminated by EA
• d13f75c: 8331863: DUIterator_Fast used before it is constructed
• ... and 112 more: https://git.openjdk.org/jdk21u-dev/compare/ff295b7fc417d4ce690d70015a1633ded67eceaa...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.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[openjdk]

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

[openjdk]

⚠️ @RealCLanger 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 (a64ac43f)

[RealCLanger]

/integrate

[openjdk]

Going to push as commit a1a56cf.
Since your change was applied there have been 122 commits pushed to the master branch:

• 1831a95: 8323122: AArch64: Increase itable stub size estimate
• 622026a: 8316756: C2 EA fails with "missing memory path" when encountering unsafe_arraycopy stub call
• 807a4b6: 8324174: assert(m->is_entered(current)) failed: invariant
• 03facb9: 8332905: C2 SuperWord: bad AD file, with RotateRightV and first operand not a pack
• 4cd947b: 8327423: C2 remove_main_post_loops: check if main-loop belongs to pre-loop, not just assert
• ea2aa9e: 8324969: C2: prevent elimination of unbalanced coarsened locking regions
• fa896c7: 8333366: C2: CmpU3Nodes are not pushed back to worklist in PhaseCCP leading to non-fixpoint assertion failure
• 9dca67b: 8332959: C2: ZGC fails with 'Incorrect load shift' when invoking Object.clone() reflectively on an array
• 6a83392: 8323682: C2: guard check is not generated in Arrays.copyOfRange intrinsic when allocation is eliminated by EA
• d13f75c: 8331863: DUIterator_Fast used before it is constructed
• ... and 112 more: https://git.openjdk.org/jdk21u-dev/compare/ff295b7fc417d4ce690d70015a1633ded67eceaa...master

Your commit was automatically rebased without conflicts.

[openjdk]

@RealCLanger Pushed as commit a1a56cf.

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