[lworld] RFR: 8376135: [lworld] Add JIT support for NULLABLE_NON_ATOMIC_FLAT layout [v4]

[Quan Anh Mai]

On Tue, 27 Jan 2026 06:57:12 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

>> Quan Anh Mai has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   remove unused variable
>
> src/hotspot/share/opto/parse3.cpp line 285:
> 
>> 283:     inc_sp(1);
>> 284:     bool is_immutable = field->is_final() && field->is_strict();
>> 285:     bool atomic = vk->must_be_atomic() || !field->is_null_free();
> 
> Can `must_be_atomic` be removed now?

Thanks for the suggestions! I have made the changes.

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PR Review Comment: https://git.openjdk.org/valhalla/pull/1970#discussion_r2731093808