RFR: 8366671: Refactor Thread::SpinAcquire and Thread::SpinRelease [v12]

[Anton Artemov]

On Wed, 3 Dec 2025 21:03:07 GMT, Patricio Chilano Mateo <pchilanomate at openjdk.org> wrote:

>> Anton Artemov has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   8366671: Added NoSafepointVerifier
>
> src/hotspot/share/runtime/objectMonitor.cpp line 2056:
> 
>> 2054:       // there is nothing to do.
>> 2055:       if (old_state == java_lang_VirtualThread::WAIT ||
>> 2056:         old_state == java_lang_VirtualThread::TIMED_WAIT) {
> 
> The original alignment was correct.

Fixed.

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PR Review Comment: https://git.openjdk.org/jdk/pull/28264#discussion_r2591975651