8358892: RISC-V: jvm crash when running dacapo sunflow after JDK-8352504

[Hamlin-Li]

---

Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issues

• JDK-8358892: RISC-V: jvm crash when running dacapo sunflow after JDK-8352504 (Bug - P3)
• JDK-8359045: RISC-V: construct test to verify invocation of C2_MacroAssembler::enc_cmove_cmp_fp => BoolTest::ge/gt (Enhancement - P4)

Reviewers

• Fei Yang (@RealFYang - Reviewer)

Reviewing

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[bridgekeeper]

👋 Welcome back mli! A progress list of the required criteria for merging this PR into jdk25 will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

@Hamlin-Li 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:

8358892: RISC-V: jvm crash when running dacapo sunflow after JDK-8352504
8359045: RISC-V: construct test to verify invocation of C2_MacroAssembler::enc_cmove_cmp_fp => BoolTest::ge/gt

Reviewed-by: fyang

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[openjdk]

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

[openjdk]

@Hamlin-Li The following label will be automatically applied to this pull request:

• hotspot

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[mlbridge]

Webrevs

• 00: Full (7c71d988)

[RealFYang]

Backport looks good. Thanks.

[Hamlin-Li]

/integrate

[openjdk]

Going to push as commit d870a48.

[openjdk]

@Hamlin-Li Pushed as commit d870a48.

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