RFR: 8329258: [AArch64] TailCall should not use frame pointer register for jump target [v2]

[Fei Yang]

On Thu, 11 Apr 2024 06:37:22 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

>> Tobias Hartmann has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Adjusted comments according to review
>
> Okay, let's leave it then.

@TobiHartmann : Yes, you are right. This issue also triggers on linux-riscv64 if I force allocating the frame pointer (x8) for `jump_target`. And I have prepared a similar fix. Could you please add it? Thanks.
[18716-riscv.diff.txt](https://github.com/openjdk/jdk/files/14942269/18716-riscv.diff.txt)

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PR Comment: https://git.openjdk.org/jdk/pull/18716#issuecomment-2049018151