handle the case where a node can become ready to process

[oota-llvm.git] / lib / CodeGen / SelectionDAG / LegalizeTypes.h

diff --git a/lib/CodeGen/SelectionDAG/LegalizeTypes.h b/lib/CodeGen/SelectionDAG/LegalizeTypes.h
index 912747df704631d17ca30e5ed519e42ab410cf76..23d9bf125ec1fed702efb29d5c703702ee49cf2c 100644 (file)
--- a/lib/CodeGen/SelectionDAG/LegalizeTypes.h
+++ b/lib/CodeGen/SelectionDAG/LegalizeTypes.h
@@ -40,7 +40,7 @@ namespace llvm {
 class VISIBILITY_HIDDEN DAGTypeLegalizer {
   TargetLowering &TLI;
   SelectionDAG &DAG;
-  
+public:
   // NodeIDFlags - This pass uses the NodeID on the SDNodes to hold information
   // about the state of the node.  The enum has all the values.
   enum NodeIDFlags {
@@ -57,7 +57,7 @@ class VISIBILITY_HIDDEN DAGTypeLegalizer {
     
     // 1+ - This is a node which has this many unlegalized operands.
   };
-  
+private:
   enum LegalizeAction {
     Legal,      // The target natively supports this type.
     Promote,    // This type should be executed in a larger type.