I had about finished the work at https://news.ycombinator.com/item?id=17552027 https://news.ycombinator.com/item?id=17552027 and about to move to Ann Arbor in 1

I had about finished the work at https://news.ycombinator.com/item?id=17552027 https://news.ycombinator.com/item?id=17552027 and about to move to Ann Arbor in 1975. Second job there was writing code generation phase of a compiler. Much fun.