Mark node as terminator if no control-flow node

2a0ee6a6 · Vitja Makarov · 96019a8d · 2a0ee6a6
Commit 2a0ee6a6 authored May 20, 2011 by Vitja Makarov
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Showing with 6 additions and 4 deletions

Cython/Compiler/FlowControl.py Cython/Compiler/FlowControl.py +6 -4

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--- a/Cython/Compiler/FlowControl.py
+++ b/Cython/Compiler/FlowControl.py
@@ -680,10 +680,12 @@ class CreateControlFlowGraph(CythonTransform):
        return node

    def visit_StatListNode(self, node):
-        for stat in node.stats:
-            if not self.flow.block:
-                break
-            self.visit(stat)
+        if self.flow.block:
+            for stat in node.stats:
+                self.visit(stat)
+                if not self.flow.block:
+                    stat.is_terminator = True
+                    break
        return node

    def visit_Node(self, node):