From: Stefan Behnel <scoder@users.berlios.de>
Date: Sat, 16 May 2009 08:28:19 +0000 (+0200)
Subject: fix warning on unused utility code after enumerate() optimisation
X-Git-Tag: 0.12.alpha0~299
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=af0741b777016b3cd298b1c7b8c6249ef3674067;p=cython.git

fix warning on unused utility code after enumerate() optimisation
---

diff --git a/Cython/Compiler/ExprNodes.py b/Cython/Compiler/ExprNodes.py
index 24078659..c456f262 100644
--- a/Cython/Compiler/ExprNodes.py
+++ b/Cython/Compiler/ExprNodes.py
@@ -3000,7 +3000,6 @@ class SequenceNode(ExprNode):
             self.unpacked_items.append(unpacked_item)
             self.coerced_unpacked_items.append(coerced_unpacked_item)
         self.type = py_object_type
-        env.use_utility_code(unpacking_utility_code)
 
     def generate_result_code(self, code):
         self.generate_operation_code(code)
@@ -3020,6 +3019,8 @@ class SequenceNode(ExprNode):
         # allocates the temps in a rather hacky way -- the assignment
         # is evaluated twice, within each if-block.
 
+        code.globalstate.use_utility_code(unpacking_utility_code)
+
         if rhs.type is tuple_type:
             tuple_check = "likely(%s != Py_None)"
         else:
@@ -3092,6 +3093,8 @@ class SequenceNode(ExprNode):
         code.putln("}")
 
     def generate_starred_assignment_code(self, rhs, code):
+        code.globalstate.use_utility_code(unpacking_utility_code)
+
         for i, arg in enumerate(self.args):
             if arg.is_starred:
                 starred_target = self.unpacked_items[i]