RFR: 8346838: RISC-V: runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java crash with debug VMs

[Fei Yang]

On Mon, 30 Dec 2024 11:15:11 GMT, Feilong Jiang <fjiang at openjdk.org> wrote:

>> Hi, Please review this small change.
>> 
>> On the crash site, we are invoking the `SharedRuntime::dsin` C++ routine with `call(address)`. After [JDK-8343242](https://bugs.openjdk.org/browse/JDK-8343242), `call(address)` won't check the range. It emits `auipc + jalr` sequence and thus expects intra code cache targets, which is not the case for these callsites. For targets outside of the code cache, we should use the `rt_call` assembler routine which performs necessary check about the target.
>> 
>> Testing: Same test passes with fastdebug build on Premier P550 SBC.
>
> Marked as reviewed by fjiang (Committer).

@feilongjiang @robehn : Thanks for the review!

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PR Comment: https://git.openjdk.org/jdk/pull/22884#issuecomment-2574938142