This method should be virtual

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46723 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMISelLowering.h b/lib/Target/ARM/ARMISelLowering.h
index 7327587e511a81d019e841f54719df4aa861836c..503dcae2c16c136d6b376f4bbbefea0baba75795 100644 (file)
--- a/lib/Target/ARM/ARMISelLowering.h
+++ b/lib/Target/ARM/ARMISelLowering.h
@@ -78,7 +78,7 @@ namespace llvm {
     virtual SDOperand LowerOperation(SDOperand Op, SelectionDAG &DAG);
     virtual SDNode *ExpandOperationResult(SDNode *N, SelectionDAG &DAG);
         
-    SDOperand PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const;
+    virtual SDOperand PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const;
     
     virtual const char *getTargetNodeName(unsigned Opcode) const;