virtual bool selectAddrRegImm(SDValue Addr, SDValue &Base,
SDValue &Offset) const;
+ // Complex Pattern.
+ /// (reg + reg).
+ virtual bool selectAddrRegReg(SDValue Addr, SDValue &Base,
+ SDValue &Offset) const;
+
/// Fall back on this function if all else fails.
virtual bool selectAddrDefault(SDValue Addr, SDValue &Base,
SDValue &Offset) const;
virtual bool selectIntAddr(SDValue Addr, SDValue &Base,
SDValue &Offset) const;
- virtual bool SelectAddr16(SDNode *Parent, SDValue N, SDValue &Base,
+ virtual bool selectIntAddrMM(SDValue Addr, SDValue &Base,
+ SDValue &Offset) const;
+
+ virtual bool selectAddr16(SDNode *Parent, SDValue N, SDValue &Base,
SDValue &Offset, SDValue &Alias);
+ /// \brief Select constant vector splats.
+ virtual bool selectVSplat(SDNode *N, APInt &Imm) const;
+ /// \brief Select constant vector splats whose value fits in a uimm1.
+ virtual bool selectVSplatUimm1(SDValue N, SDValue &Imm) const;
+ /// \brief Select constant vector splats whose value fits in a uimm2.
+ virtual bool selectVSplatUimm2(SDValue N, SDValue &Imm) const;
+ /// \brief Select constant vector splats whose value fits in a uimm3.
+ virtual bool selectVSplatUimm3(SDValue N, SDValue &Imm) const;
+ /// \brief Select constant vector splats whose value fits in a uimm4.
+ virtual bool selectVSplatUimm4(SDValue N, SDValue &Imm) const;
+ /// \brief Select constant vector splats whose value fits in a uimm5.
+ virtual bool selectVSplatUimm5(SDValue N, SDValue &Imm) const;
+ /// \brief Select constant vector splats whose value fits in a uimm6.
+ virtual bool selectVSplatUimm6(SDValue N, SDValue &Imm) const;
+ /// \brief Select constant vector splats whose value fits in a uimm8.
+ virtual bool selectVSplatUimm8(SDValue N, SDValue &Imm) const;
+ /// \brief Select constant vector splats whose value fits in a simm5.
+ virtual bool selectVSplatSimm5(SDValue N, SDValue &Imm) const;
+ /// \brief Select constant vector splats whose value is a power of 2.
+ virtual bool selectVSplatUimmPow2(SDValue N, SDValue &Imm) const;
+
virtual SDNode *Select(SDNode *N);
- virtual std::pair<bool, SDNode*> SelectNode(SDNode *Node) = 0;
+ virtual std::pair<bool, SDNode*> selectNode(SDNode *Node) = 0;
// getImm - Return a target constant with the specified value.
inline SDValue getImm(const SDNode *Node, uint64_t Imm) {
return CurDAG->getTargetConstant(Imm, Node->getValueType(0));
}
- virtual void ProcessFunctionAfterISel(MachineFunction &MF) = 0;
+ virtual void processFunctionAfterISel(MachineFunction &MF) = 0;
virtual bool SelectInlineAsmMemoryOperand(const SDValue &Op,
char ConstraintCode,