///
virtual SDOperand LowerOperation(SDOperand Op, SelectionDAG &DAG);
- virtual std::pair<SDOperand, SDOperand>
- LowerFrameReturnAddress(bool isFrameAddr, SDOperand Chain, unsigned Depth,
- SelectionDAG &DAG);
-
virtual SDOperand PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const;
virtual MachineBasicBlock *InsertAtEndOfBasicBlock(MachineInstr *MI,
SDOperand LowerREADCYCLCECOUNTER(SDOperand Op, SelectionDAG &DAG);
SDOperand LowerVASTART(SDOperand Op, SelectionDAG &DAG);
SDOperand LowerINTRINSIC_WO_CHAIN(SDOperand Op, SelectionDAG &DAG);
+ SDOperand LowerRETURNADDR(SDOperand Op, SelectionDAG &DAG);
+ SDOperand LowerFRAMEADDR(SDOperand Op, SelectionDAG &DAG);
};
}