[pypy-svn] pypy default: Backout cc834a32740a.

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 
Changeset: r42645:dd514bd8320c
Date: 2011-03-14 15:14 -0400
http://bitbucket.org/pypy/pypy/changeset/dd514bd8320c/

Log:	Backout cc834a32740a.

diff --git a/pypy/jit/backend/x86/regloc.py b/pypy/jit/backend/x86/regloc.py
--- a/pypy/jit/backend/x86/regloc.py
+++ b/pypy/jit/backend/x86/regloc.py
@@ -80,9 +80,6 @@
         else:
             return rx86.R.names[self.value]
 
-    def _getregkey(self):
-        return (self.value << 1) | self.is_xmm
-
     def is_xmm_location(self):
         return self.is_xmm