The Google Summer of Code pencils-down date was last Monday. GSoC is now over, but I don't plan to stop working on my project.
The initial goals listed in my project proposal were:
- A library for PAST traversal.
- A framework for PAST optimization and analysis tools.
- A regular-expression-like pattern matching library for PASTs.
- An optimization to turn tail-calls in PAST into PIR ".tailcall".