From: Stefan Behnel <scoder@users.berlios.de>
Date: Wed, 3 Dec 2008 22:03:51 +0000 (+0100)
Subject: fix crashes on type casts
X-Git-Tag: 0.11-beta~163
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=324666bce1d456d41eebd22517f44c16cc4d5d7e;p=cython.git

fix crashes on type casts
---

diff --git a/Cython/Compiler/ExprNodes.py b/Cython/Compiler/ExprNodes.py
index 38796add..36067a0b 100644
--- a/Cython/Compiler/ExprNodes.py
+++ b/Cython/Compiler/ExprNodes.py
@@ -3585,7 +3585,7 @@ def unop_node(pos, operator, operand):
         operand = operand)
 
 
-class TypecastNode(ExprNode):
+class TypecastNode(NewTempExprNode):
     #  C type cast
     #
     #  operand      ExprNode
diff --git a/tests/run/r_typecast.pyx b/tests/run/r_typecast.pyx
new file mode 100644
index 00000000..e7884b65
--- /dev/null
+++ b/tests/run/r_typecast.pyx
@@ -0,0 +1,14 @@
+u"""
+>>> call_method( ExtType() ).method()
+1
+"""
+
+cdef class ExtType:
+    cdef c_method(self):
+        return self
+
+    def method(self):
+        return 1
+
+def call_method(ExtType et):
+    return <ExtType>et.c_method()