0c64282861
Recent versions of python3's multiprocessing module will blow up with a Runtime error from this code, saying: An attempt has been made to start a new process before the current process has finished its bootstrapping phase This is becuae the wrappers in bin/ are not using the `__name__ == "__main__"` idiom correctly. Reviewed By: ldionne Differential Revision: https://reviews.llvm.org/D87051