Comment by loeg
5 hours ago
ARMv8-A has atomic CAS, unless this is some silly definition thing where it's "a system that has the behavior of atomic CAS but is named something else."
5 hours ago
ARMv8-A has atomic CAS, unless this is some silly definition thing where it's "a system that has the behavior of atomic CAS but is named something else."
I don't think that came until 8.1