To whom it may concern, In the example below the title "Overall Summary" the Wiki reads "*Release/acquire ... thread 3's assert can fail.There has been no synchronization between threads 1 and 3, so no value can be assumed for 'x' there.*" Are you sure about this sentence "thread 3's assert *can* fail"? Although the synchronization happens between threads 2 and 3; x.store (10) in thread 1 still inter-thread happens before y.store (10) in thread 2 therefore if (y.load() == 10) is true in thread 3 thread 3's assert *cannot* fail. ( *5) A inter-thread happens-before some evaluation X, and X inter-thread happens-before B* from https://en.cppreference.com/w/cpp/atomic/memory_order ) *Obviously* I can be wrong, let me know!
