Author: Ronan Lamy <[email protected]>
Branch: py3k
Changeset: r86283:9e01cc8cdef4
Date: 2016-08-18 16:36 +0100
http://bitbucket.org/pypy/pypy/changeset/9e01cc8cdef4/
Log: Fix constant-folding for '**'
diff --git a/pypy/interpreter/astcompiler/optimize.py
b/pypy/interpreter/astcompiler/optimize.py
--- a/pypy/interpreter/astcompiler/optimize.py
+++ b/pypy/interpreter/astcompiler/optimize.py
@@ -118,7 +118,7 @@
# don't constant-fold if "w_left" and "w_right" are integers and
# the estimated bit length of the power is unreasonably large
space.appexec([w_left, w_right], """(left, right):
- if isinstance(left, (int, long)) and isinstance(right, (int, long)):
+ if isinstance(left, int) and isinstance(right, int):
if left.bit_length() * right > 5000:
raise OverflowError
""")
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