# HG changeset patch # User Maciej Fijalkowski <fijall@gmail.com> # Date 1423739503 -7200 # Thu Feb 12 13:11:43 2015 +0200 # Branch extradoc # Node ID da39381fe3f29b092d1def717ac9a56df88cb54a # Parent b04699f2349375b1c74e503bd160094dab0c9159 this is no longer true diff --git a/source/performance.txt b/source/performance.txt --- a/source/performance.txt +++ b/source/performance.txt @@ -290,10 +290,6 @@ Unrelated things that we know PyPy to be slow at (note that we're probably working on it): -* **Building very large dicts**: At present, this is an issue with our GCs. - Building large lists works much better; the random order of - dictionary elements is what hurts performance right now. - * **CPython C extension modules**: Any C extension module recompiled with PyPy takes a very large hit in performance. PyPy supports C extension modules solely to provide basic functionality.