8285093: Introduce UTIL_ARG_WITH

[RealCLanger]

This backport enables backporting of JDK-8293550. I had to manually accept one hunk. I've also included the minor fixes for JDK-8285755 and JDK-8285919 inline.

---

Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issues

• JDK-8285093: Introduce UTIL_ARG_WITH
• JDK-8285755: JDK-8285093 changed the default for --with-output-sync
• JDK-8285919: Remove debug printout from JDK-8285093

Reviewers

• Matthias Baesken (@MBaesken - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk11u-dev pull/1718/head:pull/1718
$ git checkout pull/1718

Update a local copy of the PR:
$ git checkout pull/1718
$ git pull https://git.openjdk.org/jdk11u-dev pull/1718/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1718

View PR using the GUI difftool:
$ git pr show -t 1718

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk11u-dev/pull/1718.diff

[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]

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

[RealCLanger]

/issue add JDK-8285755

[openjdk]

@RealCLanger
Adding additional issue to issue list: 8285755: JDK-8285093 changed the default for --with-output-sync.

[RealCLanger]

/issue add JDK-8285919

[openjdk]

@RealCLanger
Adding additional issue to issue list: 8285919: Remove debug printout from JDK-8285093.

[mlbridge]

Webrevs

• 01: Full (2b3f3e82)
• 00: Full (4fab450c)

[openjdk]

@RealCLanger Please do not rebase or force-push to an active PR as it invalidates existing review comments. Note for future reference, the bots always squash all changes into a single commit automatically as part of the integration. See OpenJDK Developers’ Guide for more information.

[openjdk]

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

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

8285093: Introduce UTIL_ARG_WITH
8285755: JDK-8285093 changed the default for --with-output-sync
8285919: Remove debug printout from JDK-8285093

Reviewed-by: mbaesken

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:

• 43a0015: 8297489: Modify TextAreaTextEventTest.java as to verify the content change of TextComponent sends TextEvent
• d0984df: 8223716: sun/net/www/http/HttpClient/MultiThreadTest.java should be more resilient to unexpected traffic

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.

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

[RealCLanger]

/integrate

[openjdk]

Going to push as commit d7a6e6a.
Since your change was applied there have been 13 commits pushed to the master branch:

• 1f0e77e: 8295116: C2: assert(dead->outcnt() == 0 && !dead->is_top()) failed: node must be dead
• 4c27fa0: 8231595: [TEST] develop a test case for SuspendThreadList including current thread
• 8773d46: 8223736: jvmti/scenarios/contention/TC04/tc04t001/TestDescription.java fails due to wrong number of MonitorContendedEntered events
• 6c6006e: 8224024: java/util/concurrent/BlockingQueue/DrainToFails.java testBounded fails intermittently
• c90bc80: 8129315: java/net/Socket/LingerTest.java and java/net/Socket/ShutdownBoth.java timeout intermittently
• 3614fb2: 8222430: Add tests for ElementKind predicates
• 834e072: 8221098: Run java/net/URL/HandlerLoop.java in othervm mode
• 88d8eb2: 8170705: sun/net/www/protocol/http/StackTraceTest.java fails intermittently with Invalid Http response
• a220aaf: 8195057: java/util/concurrent/CountDownLatch/Basic.java failed w/ Xcomp
• 7d7aa61: 8218133: sun/net/www/protocol/http/ProtocolRedirect.java failed with "java.net.ConnectException"
• ... and 3 more: https://git.openjdk.org/jdk11u-dev/compare/2c47c45f0747e86a3b97384bea48107627ffd040...master

Your commit was automatically rebased without conflicts.

[openjdk]

@RealCLanger Pushed as commit d7a6e6a.

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