[pypy-svn] pypy default: Allow the JIT to look into thread.os_local, and use str dicts for thread local storage.

[alex_gaynor]

Author: Alex Gaynor <alex.gaynor at gmail.com>
Branch: 
Changeset: r40625:8ec0dbc49c43
Date: 2011-01-12 07:25 -0600
http://bitbucket.org/pypy/pypy/changeset/8ec0dbc49c43/

Log:	Allow the JIT to look into thread.os_local, and use str dicts for
	thread local storage.

diff --git a/pypy/module/thread/os_local.py b/pypy/module/thread/os_local.py
--- a/pypy/module/thread/os_local.py
+++ b/pypy/module/thread/os_local.py
@@ -23,7 +23,7 @@
         except KeyError:
             # create a new dict for this thread
             space = self.space
-            w_dict = self.dicts[ident] = space.newdict()
+            w_dict = self.dicts[ident] = space.newdict(instance=True)
             # call __init__
             try:
                 w_self = space.wrap(self)

diff --git a/pypy/module/pypyjit/policy.py b/pypy/module/pypyjit/policy.py
--- a/pypy/module/pypyjit/policy.py
+++ b/pypy/module/pypyjit/policy.py
@@ -7,7 +7,8 @@
                 modname == '__builtin__.abstractinst' or
                 modname == '__builtin__.interp_classobj' or
                 modname == '__builtin__.functional' or
-                modname == '__builtin__.descriptor'):
+                modname == '__builtin__.descriptor' or
+                modname == 'thread.os_local'):
             return True
         if '.' in modname:
             modname, _ = modname.split('.', 1)