[pypy-issue] [issue814] Appending string is slower than cpython
tracker at bugs.pypy.org
Fri Jul 29 00:38:40 CEST 2011
Ismael <ismaelgfk at gmail.com> added the comment:
Note that appending strings like this is "common behaviour" in
CPython. Perhaps this difference in behaviour should be mentioned in
the docs? Or in a special page for "performance Python"?
On Thu, Jul 28, 2011 at 7:24 PM, Alex Gaynor <tracker at bugs.pypy.org> wrote:
> Alex Gaynor <alex.gaynor at gmail.com> added the comment:
> Not a bug, CPython has ridiculous hacks in it. This operation would be O(n**2)
> on CPython were it not for those, as it is on PyPy. This won't be fixed.
> nosy: +agaynor
> status: unread -> wontfix
> PyPy bug tracker <tracker at bugs.pypy.org>
PyPy bug tracker <tracker at bugs.pypy.org>
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