That's not a store-release, it's a store-release followed by a full memory barri...

		bonzini on Aug 21, 2022 \| parent \| context \| favorite \| on: C++ Concurrency Model on x86 for Dummies (2020) That's not a store-release, it's a store-release followed by a full memory barrier. A store-release is fast but does not order the store against subsequent loads.