virtual const char *getTargetNodeName(unsigned Opcode) const;
ConstraintType getConstraintType(const std::string &Constraint) const;
+ ConstraintWeight
+ getSingleConstraintMatchWeight(AsmOperandInfo &info,
+ const char *constraint) const;
+ void LowerAsmOperandForConstraint(SDValue Op,
+ std::string &Constraint,
+ std::vector<SDValue> &Ops,
+ SelectionDAG &DAG) const;
std::pair<unsigned, const TargetRegisterClass*>
getRegForInlineAsmConstraint(const std::string &Constraint, MVT VT) const;
virtual bool isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const;
virtual MVT getScalarShiftAmountTy(EVT LHSTy) const { return MVT::i32; }
+ /// getSetCCResultType - Return the ISD::SETCC ValueType
+ virtual EVT getSetCCResultType(LLVMContext &Context, EVT VT) const;
+
virtual SDValue
LowerFormalArguments(SDValue Chain,
CallingConv::ID CallConv,
virtual void ReplaceNodeResults(SDNode *N,
SmallVectorImpl<SDValue>& Results,
SelectionDAG &DAG) const;
+
+ MachineBasicBlock *expandSelectCC(MachineInstr *MI, MachineBasicBlock *BB,
+ unsigned BROpcode) const;
+ MachineBasicBlock *expandAtomicRMW(MachineInstr *MI,
+ MachineBasicBlock *BB,
+ unsigned Opcode,
+ unsigned CondCode = 0) const;
};
} // end namespace llvm