[pypy-issue] [issue1206] Extreme slowdown of code part (array.array) operations

[kostia.lopuhin]

kostia.lopuhin <kostia.lopuhin at gmail.com> added the comment:

After using memmove to move array items (instead of moving them in a loop) pypy 
translated with --opt=jit is on par with CPython (the difference is below 
variation). So now I only want to find out what is meant by *huge* number of 
elements here 
https://bitbucket.org/pypy/pypy/src/606d6a6c708f/pypy/rpython/lltypesystem/rffi.
py#cl-1109

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