8333652: RISC-V: compiler/vectorapi/VectorGatherMaskFoldingTest.java fails when using RVV

[zifeihan]

Hi, The same issue also exists in the JDK22U: I can reproduce this test[1] locally and use this clean patch can fix that issue, So I would like to backport this to JDK22U. This is a risc-v specific change. Backport is clean, risk is low.

Testing

• test/jdk/jdk/incubator/vector on Banana Pi BPI-F3 board (with RVV1.0)

[1] https://github.com/openjdk/jdk/blob/master/test/hotspot/jtreg/compiler/vectorapi/VectorGatherMaskFoldingTest.java

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Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• JDK-8333652 needs maintainer approval

Issue

• JDK-8333652: RISC-V: compiler/vectorapi/VectorGatherMaskFoldingTest.java fails when using RVV (Bug - P4 - Requested)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk22u.git pull/248/head:pull/248
$ git checkout pull/248

Update a local copy of the PR:
$ git checkout pull/248
$ git pull https://git.openjdk.org/jdk22u.git pull/248/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 248

View PR using the GUI difftool:
$ git pr show -t 248

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk22u/pull/248.diff

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[bridgekeeper]

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[openjdk]

❗ This change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

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

[openjdk]

⚠️ @zifeihan This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[mlbridge]

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• 00: Full (93be983d)

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