3 ms·

Even bigger than tagged pointers is the inline retain count in the 64bit ARM runtime. This makes retain/release much faster... No more global locks and hash tab

Even bigger than tagged pointers is the inline retain count in the 64bit ARM runtime. This makes retain/release much faster... No more global locks and hash tables.

blkhp19 11y ago
That's awesome. Any additional info on this topic?
- esmi 11y ago
  https://www.mikeash.com/pyblog/friday-qa-2013-09-27-arm64-and-you.html https://www.mikeash.com/pyblog/friday-qa-2013-09-27-arm64-an...