okey, thanks. i will take a look these days. would by nice to get it run on Win10 with Pyton 2.7 (pypy does not run here ...)
I was able to get pypy running on Windows 10 by using the Linux Subsystem for Windows:
https://bitcointalk.org/index.php?topic=18313.msg21025074#msg21025074However, the reason I made these CPU improvement changes was in the hope that it would allow people to run CPython on medium-speed CPUs without crazy orphan rates. I'm very much interested in hearing whether it works.