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

[Hamlin Li]

On Mon, 9 Jun 2025 16:27:54 GMT, Hamlin Li <mli at openjdk.org> wrote:

> Hi,
> Can you help to review this patch?
> 
> Thanks!
> 
> Currently, this issue is only reproducible with Dacapo sunflow.
> I tried to construct a simpler jtreg test to reproduce the issue, but can not find a way to do it till now, this task is tracked by https://bugs.openjdk.org/browse/JDK-8359045.
> 
> So, currently I can only verify the code by reviewing it.
> Or maybe it's better to leave it until we find the test?

We need new implementation for BoolTest::ge/gt, because of NaN cases. It's done.
Also add tests based on @RealFYang 's example. Thank you @RealFYang !

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PR Comment: https://git.openjdk.org/jdk/pull/25696#issuecomment-2959865404