September 2021 - core-libs-dev

RFR: 8271602: Add Math.ceilDiv() family parallel to Math.floorDiv() family
by Raffaello Giulietti 01 Sep '21

01 Sep '21

Please review this PR to add officially endorsed `ceilDiv()` and `ceilMod()` methods do `j.l.[Strict]Math`. Beside adding fresh tests to `test/jdk/java/lang/Math/DivModTests.java`, this PR also corrects small typos in it and exercises tests that were already present but which were never invoked. Let me know if this is acceptable for a test or if there's a need of a separate issue in the JBS. ------------- Commit messages: - 8271602: Add Math.ceilDiv() family parallel to Math.floorDiv() family Changes: https://git.openjdk.java.net/jdk/pull/5285/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5285&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8271602 Stats: 871 lines in 3 files changed: 850 ins; 0 del; 21 mod Patch: https://git.openjdk.java.net/jdk/pull/5285.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/5285/head:pull/5285 PR: https://git.openjdk.java.net/jdk/pull/5285

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RFR: 8273248: ProblemList java/lang/instrument/BootClassPath/BootClassPathTest.sh on all configs
by Daniel D.Daugherty 01 Sep '21

01 Sep '21

A trivial fix to ProblemList java/lang/instrument/BootClassPath/BootClassPathTest.sh on all configs. ------------- Commit messages: - 8273248: ProblemList java/lang/instrument/BootClassPath/BootClassPathTest.sh on all configs Changes: https://git.openjdk.java.net/jdk/pull/5337/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5337&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8273248 Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod Patch: https://git.openjdk.java.net/jdk/pull/5337.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/5337/head:pull/5337 PR: https://git.openjdk.java.net/jdk/pull/5337

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Integrated: 8273197: ProblemList 2 jtools tests due to JDK-8273187
by Daniel D.Daugherty 01 Sep '21

01 Sep '21

Trivial fixes to reduce the noise in the JDK18 CI: JDK-8273197 ProblemList 2 jtools tests due to JDK-8273187 JDK-8273198 ProblemList java/lang/instrument/BootClassPath/BootClassPathTest.sh due to JDK-8273188 These failures happen in Tier5 so I'm ProblemListing them now to give @naotoj time to work on the issues introduced by JDK-8260265 UTF-8 by Default. ------------- Commit messages: - 8273198: ProblemList java/lang/instrument/BootClassPath/BootClassPathTest.sh due to JDK-8273188 - 8273197: ProblemList 2 jtools tests due to JDK-8273187 Changes: https://git.openjdk.java.net/jdk/pull/5321/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5321&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8273197 Stats: 5 lines in 1 file changed: 5 ins; 0 del; 0 mod Patch: https://git.openjdk.java.net/jdk/pull/5321.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/5321/head:pull/5321 PR: https://git.openjdk.java.net/jdk/pull/5321

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RFR: 8272137: Make Iterable classes streamable
by CC007 01 Sep '21

01 Sep '21

create Streamable and ParallelStreamable interface and use them in Collection and Optional ------------- Commit messages: - 8272137: no CR - 8272137: create Streamable and ParallelStreamable interface and use in Collection and Optional Changes: https://git.openjdk.java.net/jdk/pull/5050/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5050&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8272137 Stats: 104 lines in 4 files changed: 101 ins; 0 del; 3 mod Patch: https://git.openjdk.java.net/jdk/pull/5050.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/5050/head:pull/5050 PR: https://git.openjdk.java.net/jdk/pull/5050

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