From: Stefan Behnel <scoder@users.berlios.de>
Date: Tue, 20 Oct 2009 19:16:12 +0000 (+0200)
Subject: fix switch transform
X-Git-Tag: 0.13.beta0~2^2~121^2~2
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=220305178e3584c114503768cd3316bff171beea;p=cython.git

fix switch transform
---

diff --git a/Cython/Compiler/ExprNodes.py b/Cython/Compiler/ExprNodes.py
index 58e7878f..d61d36de 100644
--- a/Cython/Compiler/ExprNodes.py
+++ b/Cython/Compiler/ExprNodes.py
@@ -5168,6 +5168,11 @@ class CmpNode(object):
         error(self.pos, "Invalid types for '%s' (%s, %s)" %
               (op, operand1.type, operand2.type))
 
+    def is_python_comparison(self):
+        return (self.has_python_operands()
+                or (self.cascade and self.cascade.is_python_comparison())
+                or self.operator in ('in', 'not_in'))
+
     def coerce_operands_to(self, dst_type, env):
         operand2 = self.operand2
         if operand2.type != dst_type: