RFR: 8366747: RISC-V: Improve VerifyMethodHandles for method handle linkers [v2]

[Fei Yang]

On Wed, 3 Sep 2025 02:40:27 GMT, Anjian Wen <wenanjian at openjdk.org> wrote:

>> According to JDK-8353216，Add extra verification logic into MethodHandle::invokeBasic/linkTo* to ensure that holder classes are properly initialized on riscv platform.
>
> Anjian Wen has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Add assertion and modify format

Thanks for the update.

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Marked as reviewed by fyang (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/26938#pullrequestreview-3178764845