RFR: 8358694: VM asserts if CodeCacheSegmentSize is not a power of 2 [v2]

[Amit Kumar]

On Wed, 11 Jun 2025 15:02:12 GMT, Damon Fenacci <dfenacci at openjdk.org> wrote:

>> Amit Kumar has updated the pull request incrementally with two additional commits since the last revision:
>> 
>>  - fix
>>  - move the changes in flag constraints specific file
>
> I might be a bit picky (sorry for that) but since the flag was triggering a crash I was wondering if we could have a small regression test to make sure the VM never crashes (possibly checking the error as well).

@dafedafe can you have a look again ? I have added the testcase.

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PR Comment: https://git.openjdk.org/jdk/pull/25708#issuecomment-2975036638