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At 13:50, is he saying that x64 code running under Rosetta will enjoy TSO memory ordering? Is Apple implementing something stricter than the ARM memory model in
by andrewf 6y ago
At 13:50, is he saying that x64 code running under Rosetta will enjoy TSO memory ordering? Is Apple implementing something stricter than the ARM memory model in their own silicon, maybe with a mode bit that Rosetta gets to set?