RFR: 8326306: RISC-V: Re-structure MASM calls and jumps [v5]

[Robbin Ehn]

On Tue, 7 May 2024 06:01:35 GMT, Robbin Ehn <rehn at openjdk.org> wrote:

>> That was bad idea.
>> 
>> Looking into something else.
>
> It's a bit annoying, since if we are about performance in the interpreter we should implement the math stubs, e.g. StubRoutines::dcos.

I don't find a nice way to get li for them.
https://github.com/openjdk/jdk/blob/3b8227ba24c7bc05a8ea23801e3816e8fc80de4e/src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp#L272

Any suggestions?

As I said, if we want to be performant here we should implement the "StubRoutines::dpow()".

What you think?

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PR Review Comment: https://git.openjdk.org/jdk/pull/18942#discussion_r1591921090