[pypy-commit] pypy default: document changes

fijal noreply at buildbot.pypy.org
Tue Jun 7 16:40:47 CEST 2011


Author: Maciej Fijalkowski <fijall at gmail.com>
Branch: 
Changeset: r44792:8428d86674dc
Date: 2011-06-07 16:40 +0200
http://bitbucket.org/pypy/pypy/changeset/8428d86674dc/

Log:	document changes

diff --git a/pypy/module/pypyjit/interp_jit.py b/pypy/module/pypyjit/interp_jit.py
--- a/pypy/module/pypyjit/interp_jit.py
+++ b/pypy/module/pypyjit/interp_jit.py
@@ -218,6 +218,10 @@
     for jit merge point. in case it's `main` it'll be a tuple
     (code, offset, is_being_profiled)
 
+    Note that jit hook is not reentrant. It means that if the code
+    inside the jit hook is itself jitted, it will get compiled, but the
+    jit hook won't be called for that.
+
     XXX write down what else
     """
     cache = space.fromcache(Cache)


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