This would allow us to bootstrap a C++ compiler.
I got all the way to linking
cc1(patches were similar to binutils), which failed due to duplicate definitions of inline functions (#42).
Managed to build
xgcc, uncovering a few bugs in the process. Now the issue seems to be a hang in
Fixed a bug with do-loop continue and a register allocation bug in QBE, and the build finished successfully.
The resulting gcc and g++ seem to work!