SDValue LowerFormalArguments(SDValue Chain,
CallingConv::ID CallConv, bool isVarArg,
const SmallVectorImpl<ISD::InputArg> &Ins,
- DebugLoc dl, SelectionDAG &DAG,
+ SDLoc dl, SelectionDAG &DAG,
SmallVectorImpl<SDValue> &InVals) const;
SDValue LowerReturn(SDValue Chain,
CallingConv::ID CallConv, bool isVarArg,
const SmallVectorImpl<ISD::OutputArg> &Outs,
const SmallVectorImpl<SDValue> &OutVals,
- DebugLoc dl, SelectionDAG &DAG) const;
+ SDLoc dl, SelectionDAG &DAG) const;
SDValue LowerCall(CallLoweringInfo &CLI,
SmallVectorImpl<SDValue> &InVals) const;
SDValue LowerCallResult(SDValue Chain, SDValue InFlag,
CallingConv::ID CallConv, bool IsVarArg,
const SmallVectorImpl<ISD::InputArg> &Ins,
- DebugLoc dl, SelectionDAG &DAG,
+ SDLoc dl, SelectionDAG &DAG,
SmallVectorImpl<SDValue> &InVals) const;
void SaveVarArgRegisters(CCState &CCInfo, SelectionDAG &DAG,
- DebugLoc DL, SDValue &Chain) const;
+ SDLoc DL, SDValue &Chain) const;
/// IsEligibleForTailCallOptimization - Check whether the call is eligible
SDValue addTokenForArgument(SDValue Chain, SelectionDAG &DAG,
MachineFrameInfo *MFI, int ClobberedFI) const;
- EVT getSetCCResultType(EVT VT) const;
+ EVT getSetCCResultType(LLVMContext &Context, EVT VT) const;
bool DoesCalleeRestoreStack(CallingConv::ID CallCC, bool TailCallOpt) const;
bool isLegalICmpImmediate(int64_t Val) const;
SDValue getSelectableIntSetCC(SDValue LHS, SDValue RHS, ISD::CondCode CC,
- SDValue &A64cc, SelectionDAG &DAG, DebugLoc &dl) const;
+ SDValue &A64cc, SelectionDAG &DAG, SDLoc &dl) const;
virtual MachineBasicBlock *
EmitInstrWithCustomInserter(MachineInstr *MI, MachineBasicBlock *MBB) const;
SDValue LowerGlobalAddressELFLarge(SDValue Op, SelectionDAG &DAG) const;
SDValue LowerGlobalAddressELF(SDValue Op, SelectionDAG &DAG) const;
- SDValue LowerTLSDescCall(SDValue SymAddr, SDValue DescAddr, DebugLoc DL,
+ SDValue LowerTLSDescCall(SDValue SymAddr, SDValue DescAddr, SDLoc DL,
SelectionDAG &DAG) const;
SDValue LowerGlobalTLSAddress(SDValue Op, SelectionDAG &DAG) const;
SDValue LowerINT_TO_FP(SDValue Op, SelectionDAG &DAG, bool IsSigned) const;
virtual SDValue PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const;
- /// isFMAFasterThanMulAndAdd - Return true if an FMA operation is faster than
- /// a pair of mul and add instructions. fmuladd intrinsics will be expanded to
- /// FMAs when this method returns true (and FMAs are legal), otherwise fmuladd
- /// is expanded to mul + add.
- virtual bool isFMAFasterThanMulAndAdd(EVT) const { return true; }
+ /// isFMAFasterThanFMulAndFAdd - Return true if an FMA operation is faster
+ /// than a pair of fmul and fadd instructions. fmuladd intrinsics will be
+ /// expanded to FMAs when this method returns true, otherwise fmuladd is
+ /// expanded to fmul + fadd.
+ virtual bool isFMAFasterThanFMulAndFAdd(EVT VT) const;
ConstraintType getConstraintType(const std::string &Constraint) const;
SelectionDAG &DAG) const;
std::pair<unsigned, const TargetRegisterClass*>
- getRegForInlineAsmConstraint(const std::string &Constraint, EVT VT) const;
+ getRegForInlineAsmConstraint(const std::string &Constraint, MVT VT) const;
private:
- const AArch64Subtarget *Subtarget;
- const TargetRegisterInfo *RegInfo;
const InstrItineraryData *Itins;
+
+ const AArch64Subtarget *getSubtarget() const {
+ return &getTargetMachine().getSubtarget<AArch64Subtarget>();
+ }
};
} // namespace llvm