explicit ARMTargetLowering(TargetMachine &TM);
virtual SDOperand LowerOperation(SDOperand Op, SelectionDAG &DAG);
+ virtual SDNode *ExpandOperationResult(SDNode *N, SelectionDAG &DAG);
+
virtual const char *getTargetNodeName(unsigned Opcode) const;
virtual MachineBasicBlock *InsertAtEndOfBasicBlock(MachineInstr *MI,