> Until the bootstrapping problem on ARM is fixed, we can't do any of > this. At the moment, that's blocking us from even updating to 4.9.4, > nevermind 5 or 6. If you want to help us upgrade our default GCC, > investigating that problem would be the best way.
I have some unfinished stuff that I want to check of my todo list before starting something like this... But I guess everyone is in the same boat in this regard =)