Author: Hakan Ardo <[email protected]> Branch: Changeset: r55113:c541bb30bb6b Date: 2012-05-16 08:22 +0200 http://bitbucket.org/pypy/pypy/changeset/c541bb30bb6b/
Log: Explain the step-one-xrange branch diff --git a/pypy/doc/whatsnew-1.9.rst b/pypy/doc/whatsnew-1.9.rst --- a/pypy/doc/whatsnew-1.9.rst +++ b/pypy/doc/whatsnew-1.9.rst @@ -50,6 +50,9 @@ The directory "lib-python/modified-2.7" has been removed, and its content merged into "lib-python/2.7". .. branch: step-one-xrange +The common case of a xrange iterator with no step argument specifed +was somewhat optimized. The tightest loop involving it, +sum(xrange(n)), is now 18% faster on average. .. branch: string-NUL PyPy refuses filenames with chr(0) characters. This is implemented in RPython which can enforce no-NUL correctness and propagation, similar _______________________________________________ pypy-commit mailing list [email protected] http://mail.python.org/mailman/listinfo/pypy-commit
