[pypy-commit] pypy default: document branch

[cfbolz]

Author: Carl Friedrich Bolz-Tereick <cfbolz at gmx.de>
Branch: 
Changeset: r93741:516a8cd83164
Date: 2018-02-03 11:58 +0100
http://bitbucket.org/pypy/pypy/changeset/516a8cd83164/

Log:	document branch

diff --git a/pypy/doc/whatsnew-head.rst b/pypy/doc/whatsnew-head.rst
--- a/pypy/doc/whatsnew-head.rst
+++ b/pypy/doc/whatsnew-head.rst
@@ -31,3 +31,8 @@
 code, most notably None, True, False, types, all instances of C-defined types.
 Before, a dict lookup was needed every time such an object crossed over, now it
 is just a field read.
+
+
+.. branch: 2634_datetime_timedelta_performance
+
+Improve datetime + timedelta performance.