[pypy-commit] pypy default: Document branches

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 
Changeset: r78437:ba44600bac9b
Date: 2015-07-04 23:47 +0200
http://bitbucket.org/pypy/pypy/changeset/ba44600bac9b/

Log:	Document branches

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
@@ -20,5 +20,15 @@
 .. branch: run-create_cffi_imports
 
 Build cffi import libraries as part of translation by monkey-patching an 
-aditional task into translation
+additional task into translation
 
+.. branch: int-float-list-strategy
+
+Use a compact strategy for Python lists that mix integers and floats,
+at least if the integers fit inside 32 bits.  These lists are now
+stored as an array of floats, like lists that contain only floats; the
+difference is that integers are stored as tagged NaNs.  (This should
+have no visible effect!  After ``lst = [42, 42.5]``, the value of
+``lst[0]`` is still *not* the float ``42.0`` but the integer ``42``.)
+
+.. branch: cffi-callback-onerror