ppc patch queue for 2020-11-24 One final update for qemu-5.2, implementing an instruction that we already should have, given the ISA version we claim to support. Sorry for the lateness, I've been on holiday. This isn't a regression, obviously, so if it misses qemu-5.2 it's not a disaster, but it would be nice to have. The risk is low that it would break any existing instructions.