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llvm-svn: 101260
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index a17119b..8583336 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -226,6 +226,8 @@
          "Not all catch info was assigned to a landing pad!");
 #endif
 
+  // Release function-specific state. SDB and CurDAG are already cleared
+  // at this point.
   FuncInfo->clear();
 
   return true;