8372609: Bug4944439 does not enforce locale correctly

[shipilev]

Caught this testbug in JDK 25u testing on my machines.

Additional testing:

• MacOS AArch64 server fastdebug, java/text/Format used to fail, now passes

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• JDK-8372609 needs maintainer approval

Issue

• JDK-8372609: Bug4944439 does not enforce locale correctly (Bug - P4 - Approved)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk25u-dev.git pull/98/head:pull/98
$ git checkout pull/98

Update a local copy of the PR:
$ git checkout pull/98
$ git pull https://git.openjdk.org/jdk25u-dev.git pull/98/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 98

View PR using the GUI difftool:
$ git pr show -t 98

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk25u-dev/pull/98.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back shade! 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]

@shipilev 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:

8372609: Bug4944439 does not enforce locale correctly

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 6 new commits pushed to the master branch:

• 43f752f: 8293484: AArch64: TestUseSHA512IntrinsicsOptionOnSupportedCPU.java fails on CPU with SHA512 feature support
• 04bd246: 8366938: Test runtime/handshake/HandshakeTimeoutTest.java crashed
• b4041e3: 8358801: javac produces class that does not pass verifier.
• ... and 3 more: https://git.openjdk.org/jdk25u-dev/compare/77f9c42bf51c9bfd4bbab46a8ccc5a724d1e26e3...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]

⚠️ @shipilev 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.

[shipilev]

/approval request Fixes the test bug that manifests in JDK 25u as well. Applies cleanly. Test now runs well on machines where it used to fail. Patch is relatively recent, but fixes a known test bug. Risk is low: test-only patch.

[openjdk]

@shipilev
8372609: The approval request has been created successfully.

[mlbridge]

Webrevs

• 01: Full - Incremental (a21623e2)
• 00: Full (78b7ff58)

[shipilev]

Push approval granted.

/integrate

[openjdk]

Going to push as commit 101e8ed.
Since your change was applied there have been 12 commits pushed to the master branch:

• 0a3249c: 8371368: SIGSEGV in JfrVframeStream::next_vframe() on arm64
• f18b1ac: 8371944: AOT configuration is corrupted when app closes System.out
• c3eecc0: 8370966: Create regression test for the hierarchical memory limit fix in JDK-8370572
• ... and 9 more: https://git.openjdk.org/jdk25u-dev/compare/77f9c42bf51c9bfd4bbab46a8ccc5a724d1e26e3...master

Your commit was automatically rebased without conflicts.

[openjdk]

@shipilev Pushed as commit 101e8ed.

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