[pypy-commit] pypy pypy3-release-2.3.x: additions

[pjenvey]

Author: Philip Jenvey <pjenvey at underboss.org>
Branch: pypy3-release-2.3.x
Changeset: r72113:49a5282155a1
Date: 2014-06-20 13:08 -0700
http://bitbucket.org/pypy/pypy/changeset/49a5282155a1/

Log:	additions

diff --git a/pypy/doc/release-pypy3-2.3.1.rst b/pypy/doc/release-pypy3-2.3.1.rst
--- a/pypy/doc/release-pypy3-2.3.1.rst
+++ b/pypy/doc/release-pypy3-2.3.1.rst
@@ -21,12 +21,18 @@
 
 * Additional support for the u'unicode' syntax (`PEP 414`_) from Python 3.3
 
-* Fixed the previously disabled collection (list/dict/set) strategies which
-  resolves a notable performance regression from PyPy 2.
-
 * Updates from the default branch, such as incremental GC and various JIT
   improvements
 
+* Resolved some notable JIT performance regressions from PyPy2:
+
+ - Re-enabled the previously disabled collection (list/dict/set) strategies
+
+ - Resolved performance of iteration over range objects
+
+ - Resolved handling of Python 3's exception __context__ unnecessarily forcing
+   frame object overhead
+
 .. _`PEP 414`: http://legacy.python.org/dev/peps/pep-0414/
 
 What is PyPy?