8271605: Update JMH devkit to 1.32

[shipilev]

It is currently at 1.28, and thus misses a bunch of fixes and improvements. 1.32 is the latest version, and probably the last version before enabling the automatic detection of compiler blackholes (CODETOOLS-7903004), the change that would affect benchmarks performance.

---

Progress

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

Issue

• JDK-8271605: Update JMH devkit to 1.32

Reviewers

• Claes Redestad (@cl4es - Reviewer)
• Eric Caspole (@ericcaspole - Committer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/jdk pull/4954/head:pull/4954
$ git checkout pull/4954

Update a local copy of the PR:
$ git checkout pull/4954
$ git pull https://git.openjdk.java.net/jdk pull/4954/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 4954

View PR using the GUI difftool:
$ git pr show -t 4954

Using diff file

Download this PR as a diff file:
https://git.openjdk.java.net/jdk/pull/4954.diff

[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 The following label will be automatically applied to this pull request:

• build

When this pull request is ready to be reviewed, an "RFR" email will be sent to the corresponding mailing list. If you would like to change these labels, use the /label pull request command.

[mlbridge]

Webrevs

• 00: Full (9f1e4adc)

[cl4es]

Looks good to me.

[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:

8271605: Update JMH devkit to 1.32

Reviewed-by: redestad, ecaspole

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 255 new commits pushed to the master branch:

• 249d641: 8263561: Re-examine uses of LinkedList
• 6a3f834: 8268113: Re-use Long.hashCode() where possible
• 2536e43: 8270160: Remove redundant bounds check from AbstractStringBuilder.charAt()
• 6c4c48f: 8266972: Use String.concat() in j.l.Class where invokedynamic-based String concatenation is not available
• 72145f3: 8269665: Clean-up toString() methods of some primitive wrappers
• 7cc1eb3: Merge
• e351de3: 8271272: C2: assert(!had_error) failed: bad dominance
• 6180cf1: 8271512: ProblemList serviceability/sa/sadebugd/DebugdConnectTest.java due to 8270326
• a1b5b81: 8271507: ProblemList SA tests that are failing with ZGC due to JDK-8248912
• 4bc9b04: 8263059: security/infra/java/security/cert/CertPathValidator/certification/ComodoCA.java fails due to revoked cert
• ... and 245 more: https://git.openjdk.java.net/jdk/compare/ac75a53fc513cce2a1aa266f0b7235d150a76c01...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.

[ericcaspole]

Looks good. Thanks.

[shipilev]

Thanks! (and welcome back, Claes)

/integrate

[openjdk]

Going to push as commit e74537f.
Since your change was applied there have been 255 commits pushed to the master branch:

• 249d641: 8263561: Re-examine uses of LinkedList
• 6a3f834: 8268113: Re-use Long.hashCode() where possible
• 2536e43: 8270160: Remove redundant bounds check from AbstractStringBuilder.charAt()
• 6c4c48f: 8266972: Use String.concat() in j.l.Class where invokedynamic-based String concatenation is not available
• 72145f3: 8269665: Clean-up toString() methods of some primitive wrappers
• 7cc1eb3: Merge
• e351de3: 8271272: C2: assert(!had_error) failed: bad dominance
• 6180cf1: 8271512: ProblemList serviceability/sa/sadebugd/DebugdConnectTest.java due to 8270326
• a1b5b81: 8271507: ProblemList SA tests that are failing with ZGC due to JDK-8248912
• 4bc9b04: 8263059: security/infra/java/security/cert/CertPathValidator/certification/ComodoCA.java fails due to revoked cert
• ... and 245 more: https://git.openjdk.java.net/jdk/compare/ac75a53fc513cce2a1aa266f0b7235d150a76c01...master

Your commit was automatically rebased without conflicts.

[openjdk]

@shipilev Pushed as commit e74537f.

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

[cl4es]

Thanks! (and welcome back, Claes)

You're welcome - and thanks! Good to be back..