QBE

Package libqbe is a ccgo/v4 version of QBE in a library form (https://c9x.me/compile/)

qbecc is a C compiler written in Go, using the QBE backed (https://c9x.me/compile/)

Go0 is a [self] educational toy Go compiler for a minimalistic subset of Go. It demonstrates how to use the modernc.org/libqbe compiler back end.