[pypy-commit] pypy speedup-list-comprehension: use len_w

[fijal]

Author: Maciej Fijalkowski <fijall at gmail.com>
Branch: speedup-list-comprehension
Changeset: r52910:8d47eca2be46
Date: 2012-02-25 20:01 -0800
http://bitbucket.org/pypy/pypy/changeset/8d47eca2be46/

Log:	use len_w

diff --git a/pypy/interpreter/pyopcode.py b/pypy/interpreter/pyopcode.py
--- a/pypy/interpreter/pyopcode.py
+++ b/pypy/interpreter/pyopcode.py
@@ -718,7 +718,7 @@
         # value
         last_val = self.popvalue()
         try:
-            lgt = self.space.int_w(self.space.len(last_val))
+            lgt = self.space.len_w(last_val)
         except OperationError, e:
             if e.async(space):
                 raise