[pypy-commit] pypy win64_gborg: fixed rbigint

[ctismer]

Author: Christian Tismer <tismer at stackless.com>
Branch: win64_gborg
Changeset: r49059:8ac04a128037
Date: 2011-11-09 21:23 +0100
http://bitbucket.org/pypy/pypy/changeset/8ac04a128037/

Log:	fixed rbigint

diff --git a/pypy/rlib/rbigint.py b/pypy/rlib/rbigint.py
--- a/pypy/rlib/rbigint.py
+++ b/pypy/rlib/rbigint.py
@@ -45,7 +45,7 @@
 
 def _mask_digit(x):
     if not we_are_translated():
-        assert type(x) is not long, "overflow occurred!"
+        assert is_valid_int(x>>1), "overflow occurred!"
     return intmask(x & MASK)
 _mask_digit._annspecialcase_ = 'specialize:argtype(0)'