[pypy-svn] r70323 - pypy/trunk/pypy/objspace/flow

[arigo at codespeak.net]

Author: arigo
Date: Tue Dec 29 09:52:15 2009
New Revision: 70323

Modified:
   pypy/trunk/pypy/objspace/flow/flowcontext.py
Log:
Small performance improvement.
(first check-in was to the branch/jit-delayed-write, by mistake)


Modified: pypy/trunk/pypy/objspace/flow/flowcontext.py
==============================================================================
--- pypy/trunk/pypy/objspace/flow/flowcontext.py	(original)
+++ pypy/trunk/pypy/objspace/flow/flowcontext.py	Tue Dec 29 09:52:15 2009
@@ -384,6 +384,9 @@
             operr = OperationError(operr.w_type, operr.w_value)
         return operr
 
+    def exception_trace(self, frame, operationerr):
+        pass    # overridden for performance only
+
     # hack for unrolling iterables, don't use this
     def replace_in_stack(self, oldvalue, newvalue):
         w_new = Constant(newvalue)