8294430: RISC-V: Small refactoring for movptr_with_offset

[DingliZhang]

Please review this backport to riscv-port-jdk17u.
Backport of JDK-8294430.
The original patch cannot be directly applied because jdk17u has no emit_entry_barrier_stub, which introduced with JDK-8293007, and there are no other additional changes.

Testing:

• Tier1-3 passed without new failure on unmacthed (release).

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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

Issue

• JDK-8294430: RISC-V: Small refactoring for movptr_with_offset

Reviewers

• Fei Yang (@RealFYang - Committer)
• Feilong Jiang (@feilongjiang - no project role)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/riscv-port-jdk17u.git pull/36/head:pull/36
$ git checkout pull/36

Update a local copy of the PR:
$ git checkout pull/36
$ git pull https://git.openjdk.org/riscv-port-jdk17u.git pull/36/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 36

View PR using the GUI difftool:
$ git pr show -t 36

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/riscv-port-jdk17u/pull/36.diff

Webrev

Link to Webrev Comment

[bridgekeeper]

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

[openjdk]

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

[mlbridge]

Webrevs

• 00: Full (2751638b)

[RealFYang]

Looks good.

[lgxbslgx]

I recieved a Withdrawn email because the PR is merged by using the GitHub UI instead of using the command /integrate. It is good to obey the OpenJDK dev flow and use the command /integrate because it would do some checks and avoid the unnecessary/wrong information, such as the Withdrawn email.

[RealFYang]

I recieved a Withdrawn email because the PR is merged by using the GitHub UI instead of using the command /integrate. It is good to obey the OpenJDK dev flow and use the command /integrate because it would do some checks and avoid the unnecessary/wrong information, such as the Withdrawn email.

Yeah, I think you are right. This also remind me that the project in .jcheck/conf for the riscv-port branch of this repo should be updated to riscv-port like we do for [1]. I have done this configuration and I think we can now switch to the normal dev flow for our future backport PRs.

[1] https://github.com/openjdk/riscv-port/tree/riscv-port