CPU缓存一致性问题

https://wingsxdu.com/posts/note/cpu-cache-and-memory-barriers/

 

https://stackoverflow.com/questions/65037547/the-volatile-keyword-and-cpu-cache-coherence-protocol

https://strogiyotec.github.io/pages/posts/volatile.html

https://shipilev.net/blog/2014/on-the-fence-with-dependencies/