public:
explicit ARMTTIImpl(const ARMBaseTargetMachine *TM, Function &F)
- : BaseT(TM), ST(TM->getSubtargetImpl(F)), TLI(ST->getTargetLowering()) {}
+ : BaseT(TM, F.getParent()->getDataLayout()), ST(TM->getSubtargetImpl(F)),
+ TLI(ST->getTargetLowering()) {}
// Provide value semantics. MSVC requires that we spell all of these out.
ARMTTIImpl(const ARMTTIImpl &Arg)
ARMTTIImpl(ARMTTIImpl &&Arg)
: BaseT(std::move(static_cast<BaseT &>(Arg))), ST(std::move(Arg.ST)),
TLI(std::move(Arg.TLI)) {}
- ARMTTIImpl &operator=(const ARMTTIImpl &RHS) {
- BaseT::operator=(static_cast<const BaseT &>(RHS));
- ST = RHS.ST;
- TLI = RHS.TLI;
- return *this;
- }
- ARMTTIImpl &operator=(ARMTTIImpl &&RHS) {
- BaseT::operator=(std::move(static_cast<BaseT &>(RHS)));
- ST = std::move(RHS.ST);
- TLI = std::move(RHS.TLI);
- return *this;
- }
+
+ bool enableInterleavedAccessVectorization() { return true; }
/// \name Scalar TTI Implementations
/// @{
using BaseT::getIntImmCost;
- unsigned getIntImmCost(const APInt &Imm, Type *Ty);
+ int getIntImmCost(const APInt &Imm, Type *Ty);
/// @}
return 32;
}
- unsigned getMaxInterleaveFactor() {
+ unsigned getMaxInterleaveFactor(unsigned VF) {
// These are out of order CPUs:
if (ST->isCortexA15() || ST->isSwift())
return 2;
return 1;
}
- unsigned getShuffleCost(TTI::ShuffleKind Kind, Type *Tp, int Index,
- Type *SubTp);
+ int getShuffleCost(TTI::ShuffleKind Kind, Type *Tp, int Index, Type *SubTp);
- unsigned getCastInstrCost(unsigned Opcode, Type *Dst, Type *Src);
+ int getCastInstrCost(unsigned Opcode, Type *Dst, Type *Src);
- unsigned getCmpSelInstrCost(unsigned Opcode, Type *ValTy, Type *CondTy);
+ int getCmpSelInstrCost(unsigned Opcode, Type *ValTy, Type *CondTy);
- unsigned getVectorInstrCost(unsigned Opcode, Type *Val, unsigned Index);
+ int getVectorInstrCost(unsigned Opcode, Type *Val, unsigned Index);
- unsigned getAddressComputationCost(Type *Val, bool IsComplex);
+ int getAddressComputationCost(Type *Val, bool IsComplex);
- unsigned getFPOpCost(Type *Ty);
+ int getFPOpCost(Type *Ty);
- unsigned getArithmeticInstrCost(
+ int getArithmeticInstrCost(
unsigned Opcode, Type *Ty,
TTI::OperandValueKind Op1Info = TTI::OK_AnyValue,
TTI::OperandValueKind Op2Info = TTI::OK_AnyValue,
TTI::OperandValueProperties Opd1PropInfo = TTI::OP_None,
TTI::OperandValueProperties Opd2PropInfo = TTI::OP_None);
- unsigned getMemoryOpCost(unsigned Opcode, Type *Src, unsigned Alignment,
- unsigned AddressSpace);
+ int getMemoryOpCost(unsigned Opcode, Type *Src, unsigned Alignment,
+ unsigned AddressSpace);
+ int getInterleavedMemoryOpCost(unsigned Opcode, Type *VecTy, unsigned Factor,
+ ArrayRef<unsigned> Indices, unsigned Alignment,
+ unsigned AddressSpace);
/// @}
};