8317042: G1: Make TestG1ConcMarkStepDurationMillis use createTestJvm

[lkorinth]

Use createTestJvm.

Tested with: -XX+UseG1GC (pass 1), -XX+UseZGC (total 0), -XX:G1ConcMarkStepDurationMillis=23 (total 0) and no options (pass 1)

---

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Issue

• JDK-8317042: G1: Make TestG1ConcMarkStepDurationMillis use createTestJvm (Enhancement - P4)

Reviewers

• Hamlin Li (@Hamlin-Li - Reviewer)
• Thomas Schatzl (@tschatzl - Reviewer)

Reviewing

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[openjdk]

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[mlbridge]

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[openjdk]

@lkorinth 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:

8317042: G1: Make TestG1ConcMarkStepDurationMillis use createTestJvm

Reviewed-by: mli, tschatzl

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 123 new commits pushed to the master branch:

• b6a97c0: 8316880: AArch64: "stop: Header is not fast-locked" with -XX:-UseLSE since JDK-8315880
• 287b243: 8316893: Compile without -fno-delete-null-pointer-checks
• 26c21f5: 8314294: Unsafe::allocateMemory and Unsafe::freeMemory are slower than malloc/free
• 6e1aacd: 8296631: NSS tests failing on OL9 linux-aarch64 hosts
• d2e2c4c: 8309667: TLS handshake fails because of ConcurrentModificationException in PKCS12KeyStore.engineGetEntry
• e25121d: 8316929: Shenandoah: Shenandoah degenerated GC and full GC need to cleanup old OopMapCache entries
• 5c8366e: 8268622: Performance issues in javac Name class
• ad81abd: 8317034: Remove redundant type cast in the java.util.stream package
• d7d1d42: 8316771: Krb5.java has not defined messages for all error codes
• f985006: 8309356: Read files in includedir in alphanumeric order
• ... and 113 more: https://git.openjdk.org/jdk/compare/c24c66db97a52371875a63862f85ea5c2010d5a7...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.

[lkorinth]

Thanks Hamlin and Thomas!

/integrate

[openjdk]

Going to push as commit 7e39e66.
Since your change was applied there have been 290 commits pushed to the master branch:

• 75b37e6: 8317218: G1: Make TestG1HeapRegionSize use createTestJvm
• 34653c1: 8249832: java/util/zip/DataDescriptorSignatureMissing.java uses @ignore w/o bug-id
• d8cd605: 8317316: G1: Make TestG1PercentageOptions use createTestJvm
• 8f79d88: 8318155: Remove unnecessary virtual specifier in Space
• b2b8db6: 8318180: Memory model reference from foreign package-info is broken
• 5bd1052: 8317317: G1: Make TestG1RemSetFlags use createTestJvm
• c64bd3d: 8317343: GC: Make TestHeapFreeRatio use createTestJvm
• 6ee6171: 8317347: Parallel: Make TestInitialTenuringThreshold use createTestJvm
• 7ca0ae9: 8317228: GC: Make TestXXXHeapSizeFlags use createTestJvm
• 5521560: 8310673: [JVMCI] batch compilation for libgraal should work the same way as for C2
• ... and 280 more: https://git.openjdk.org/jdk/compare/c24c66db97a52371875a63862f85ea5c2010d5a7...master

Your commit was automatically rebased without conflicts.

[openjdk]

@lkorinth Pushed as commit 7e39e66.

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