also pre-calculate the constant result of floats

diff --git a/Cython/Compiler/ExprNodes.py b/Cython/Compiler/ExprNodes.py
index 85506f50f0d77a839a2653f94f87da2321c51130..fd7a3f727fa2ff90281f1835115edf63b1092d19 100644 (file)
--- a/Cython/Compiler/ExprNodes.py
+++ b/Cython/Compiler/ExprNodes.py
@@ -870,6 +870,9 @@ class IntNode(ConstNode):
 class FloatNode(ConstNode):
     type = PyrexTypes.c_double_type
 
+    def calculate_constant_result(self):
+        self.constant_result = float(self.value)
+
     def compile_time_value(self, denv):
         return float(self.value)