On Thu, 2024-03-07 at 18:14 +0100, Jan Beulich wrote: > For plain writes it should at least be "=Qo" then, yes. Constraints Q is a machine specific constraint, and I am not sure that it makes sense to use "=o" only and probably it is a reason why it is enough only "r". Does it make sense?
> To me making those > input operands on Arm can't have been quite right. I don't understand why they both are input, logically it looks like an address should be an output. ~ Oleksii
