On Fri, 14 Jun 2013 07:06:49 +0200 (CEST) raymond.hettinger <python-check...@python.org> wrote: > http://hg.python.org/cpython/rev/5accb0ac8bfb > changeset: 84116:5accb0ac8bfb > branch: 2.7 > parent: 84095:ca8e86711403 > user: Raymond Hettinger <pyt...@rcn.com> > date: Fri Jun 14 01:06:33 2013 -0400 > summary: > Fix comment blocks. Adjust blocksize to a power-of-two for better divmod > computations.
Is there any rationale for changing the heuristic from "fits in a whole number of cachelines" to "allows fast division by the blocksize"? I personally would prefer if such changes were justified a bit more than by a one-liner changeset message without any corresponding open issue. Regards Antoine. _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
