[issue16398] deque.rotate() could be much faster

[Roundup Robot]

Roundup Robot added the comment:

New changeset cb5cde9e5ac5 by Raymond Hettinger in branch '2.7':
Issue 16398: Use memcpy() in deque.rotate().
http://hg.python.org/cpython/rev/cb5cde9e5ac5

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue16398>
_______________________________________