When a load operand is promoted to an extload, replace other uses with uses of extloa...

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

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
index ad18850bacd9001039c7422ffa014600a6f23fd3..d9495fb01ea67abbc3adba4f2274fbe533f95f69 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
@@ -271,10 +271,6 @@ public:
   /// SwitchInst code generation information.
   std::vector<BitTestBlock> BitTestCases;
 
-  /// PHINodesToUpdate - A list of phi instructions whose operand list will
-  /// be updated after processing the current basic block.
-  std::vector<std::pair<MachineInstr*, unsigned> > PHINodesToUpdate;
-
   /// EdgeMapping - If an edge from CurMBB to any MBB is changed (e.g. due to
   /// scheduler custom lowering), track the change here.
   DenseMap<MachineBasicBlock*, MachineBasicBlock*> EdgeMapping;
@@ -497,6 +493,8 @@ private:
   
   const char *implVisitBinaryAtomic(const CallInst& I, ISD::NodeType Op);
   const char *implVisitAluOverflow(const CallInst &I, ISD::NodeType Op);
+
+  void HandlePHINodesInSuccessorBlocks(const BasicBlock *LLVMBB);
 };
 
 } // end namespace llvm