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8273907: Cleanup redundant Math.max/min calls in DefaultHighlighter #5542

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turbanoff
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@turbanoff turbanoff commented Sep 16, 2021

This calls are redundant, because order of p0 and p1 is checked in method pre-conditions.
Checks were added under JDK-6771184 - 79ed0e75ceeb


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  • JDK-8273907: Cleanup redundant Math.max/min calls in DefaultHighlighter

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bridgekeeper bot commented Sep 16, 2021

👋 Welcome back turbanoff! 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.

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openjdk bot commented Sep 16, 2021

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

  • client

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.

@openjdk openjdk bot added the client client-libs-dev@openjdk.org label Sep 16, 2021
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@turbanoff, you are already recorded as Author, which means you have the access to JIRA? Could you please submit the bug yourself and change the title of this PR accordingly?

@turbanoff turbanoff changed the title [PATCH] Avoid redundant Math.min/Math.max calls in DefaultHighlighter 8273907: Cleanup redundant Math.max/min calls in DefaultHighlighter Sep 16, 2021
@openjdk openjdk bot added the rfr Pull request is ready for review label Sep 16, 2021
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mlbridge bot commented Sep 16, 2021

Webrevs

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Looks fine to me. Please wait for a second review before committing.

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openjdk bot commented Sep 20, 2021

@turbanoff 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:

8273907: Cleanup redundant Math.max/min calls in DefaultHighlighter

Reviewed-by: pbansal, aivanov, azvegint

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 42 new commits pushed to the master branch:

  • a67f0f9: 8273505: runtime/cds/appcds/loaderConstraints/DynamicLoaderConstraintsTest.java#default-cl crashed with SIGSEGV in MetaspaceShared::link_shared_classes
  • 26e5e9a: 8273654: JFR: Remove unused SecuritySupport.setAccessible(Field)
  • 4b3a4ff: 8273940: vmTestbase/vm/mlvm/meth/stress/gc/callSequencesDuringGC/Test.java crashes in full gc during VM exit
  • dad5d27: 8272867: JFR: ManagementSupport.removeBefore() lost coverage
  • 48aff23: 8272515: JFR: Names should only be valid Java identifiers
  • 4d95a5d: 8273933: [TESTBUG] Test must run without preallocated exceptions
  • 9aa12da: 8273934: Remove unused perfcounters
  • 4da45c4: 8270609: [TESTBUG] java/awt/print/Dialog/DialogCopies.java does not show instruction
  • 544193a: 8247980: Exclusive execution of java/util/stream tests slows down tier1
  • 1f8af52: 8273314: Add tier4 test groups
  • ... and 32 more: https://git.openjdk.java.net/jdk/compare/46af82e5b0d176e340f46125f8a3bb17e56bd7b3...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.

As you do not have Committer status in this project an existing Committer must agree to sponsor your change. Possible candidates are the reviewers of this PR (@pankaj-bansal, @aivanov-jdk, @azvegint) but any other Committer may sponsor as well.

➡️ To flag this PR as ready for integration with the above commit message, type /integrate in a new comment. (Afterwards, your sponsor types /sponsor in a new comment to perform the integration).

@openjdk openjdk bot added the ready Pull request is ready to be integrated label Sep 20, 2021
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/integrate

@openjdk openjdk bot added the sponsor Pull request is ready to be sponsored label Sep 20, 2021
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openjdk bot commented Sep 20, 2021

@turbanoff
Your change (at version 9cef9c6) is now ready to be sponsored by a Committer.

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/sponsor

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openjdk bot commented Sep 20, 2021

Going to push as commit b3b4b1c.
Since your change was applied there have been 42 commits pushed to the master branch:

  • a67f0f9: 8273505: runtime/cds/appcds/loaderConstraints/DynamicLoaderConstraintsTest.java#default-cl crashed with SIGSEGV in MetaspaceShared::link_shared_classes
  • 26e5e9a: 8273654: JFR: Remove unused SecuritySupport.setAccessible(Field)
  • 4b3a4ff: 8273940: vmTestbase/vm/mlvm/meth/stress/gc/callSequencesDuringGC/Test.java crashes in full gc during VM exit
  • dad5d27: 8272867: JFR: ManagementSupport.removeBefore() lost coverage
  • 48aff23: 8272515: JFR: Names should only be valid Java identifiers
  • 4d95a5d: 8273933: [TESTBUG] Test must run without preallocated exceptions
  • 9aa12da: 8273934: Remove unused perfcounters
  • 4da45c4: 8270609: [TESTBUG] java/awt/print/Dialog/DialogCopies.java does not show instruction
  • 544193a: 8247980: Exclusive execution of java/util/stream tests slows down tier1
  • 1f8af52: 8273314: Add tier4 test groups
  • ... and 32 more: https://git.openjdk.java.net/jdk/compare/46af82e5b0d176e340f46125f8a3bb17e56bd7b3...master

Your commit was automatically rebased without conflicts.

@openjdk openjdk bot closed this Sep 20, 2021
@openjdk openjdk bot added integrated Pull request has been integrated and removed ready Pull request is ready to be integrated rfr Pull request is ready for review sponsor Pull request is ready to be sponsored labels Sep 20, 2021
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openjdk bot commented Sep 20, 2021

@aivanov-jdk @turbanoff Pushed as commit b3b4b1c.

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

@turbanoff turbanoff deleted the redundant_Math.max_Math.min_calls_in_DefaultHighlighter branch September 20, 2021 17:55
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