ANN: Shed Skin 0.2, an experimental (restricted) Python-to-C++ compiler

James Matthews nytrokiss at
Mon Jul 20 17:01:13 EDT 2009

I like this, I am going to run this as a test. I also want to see the source
code on how they compile the dynamic variables.

On Mon, Jul 20, 2009 at 10:20 PM, srepmub <mark.dufour at> wrote:

> > Nice timings, can you please show me the Python, Java and C code
> > versions? I may do more tests.
> also, which shedskin options did you use? did you use -bw, to disable
> bounds and wrap-around checking? this can make quite a difference for
> code that does a lot of indexing. if the code uses random numbers,
> then -r can also make a big difference, to use C rand(), instead of
> Python compatible random numbers.
> and which C++ compiler flags did you use? the default -O2, or
> something like -O3 -fomit-frame-pointer -msse2..?
> thanks,
> mark.
> --

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