catch ArithmeticError during constant folding => not constant

9de4dbae · Stefan Behnel · 7c41b1b8 · 9de4dbae
Commit 9de4dbae authored Jan 28, 2010 by Stefan Behnel
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Cython/Compiler/Optimize.py Cython/Compiler/Optimize.py +1 -1

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--- a/Cython/Compiler/Optimize.py
+++ b/Cython/Compiler/Optimize.py
@@ -1757,7 +1757,7 @@ class ConstantFolding(Visitor.VisitorTransform, SkipDeclarations):
            node.calculate_constant_result()
 #            if node.constant_result is not ExprNodes.not_a_constant:
 #                print node.__class__.__name__, node.constant_result
-        except (ValueError, TypeError, KeyError, IndexError, AttributeError):
+        except (ValueError, TypeError, KeyError, IndexError, AttributeError, ArithmeticError):
            # ignore all 'normal' errors here => no constant result
            pass
        except Exception: