case ISD::VECTOR_SHUFFLE: R = ScalarizeVecRes_VECTOR_SHUFFLE(N); break;
case ISD::VSETCC: R = ScalarizeVecRes_VSETCC(N); break;
+ case ISD::ANY_EXTEND:
case ISD::CTLZ:
case ISD::CTPOP:
case ISD::CTTZ:
case ISD::FABS:
+ case ISD::FCEIL:
case ISD::FCOS:
+ case ISD::FEXP:
+ case ISD::FEXP2:
+ case ISD::FFLOOR:
+ case ISD::FLOG:
+ case ISD::FLOG10:
+ case ISD::FLOG2:
+ case ISD::FNEARBYINT:
case ISD::FNEG:
+ case ISD::FP_EXTEND:
case ISD::FP_TO_SINT:
case ISD::FP_TO_UINT:
+ case ISD::FRINT:
case ISD::FSIN:
case ISD::FSQRT:
case ISD::FTRUNC:
- case ISD::FFLOOR:
- case ISD::FCEIL:
- case ISD::FRINT:
- case ISD::FNEARBYINT:
- case ISD::UINT_TO_FP:
+ case ISD::SIGN_EXTEND:
case ISD::SINT_TO_FP:
case ISD::TRUNCATE:
- case ISD::SIGN_EXTEND:
+ case ISD::UINT_TO_FP:
case ISD::ZERO_EXTEND:
- case ISD::ANY_EXTEND:
R = ScalarizeVecRes_UnaryOp(N);
break;
SplitVecRes_VECTOR_SHUFFLE(cast<ShuffleVectorSDNode>(N), Lo, Hi);
break;
- case ISD::CTTZ:
+ case ISD::ANY_EXTEND:
case ISD::CTLZ:
case ISD::CTPOP:
- case ISD::FNEG:
+ case ISD::CTTZ:
case ISD::FABS:
- case ISD::FSQRT:
- case ISD::FSIN:
+ case ISD::FCEIL:
case ISD::FCOS:
- case ISD::FTRUNC:
+ case ISD::FEXP:
+ case ISD::FEXP2:
case ISD::FFLOOR:
- case ISD::FCEIL:
- case ISD::FRINT:
+ case ISD::FLOG:
+ case ISD::FLOG10:
+ case ISD::FLOG2:
case ISD::FNEARBYINT:
+ case ISD::FNEG:
+ case ISD::FP_EXTEND:
case ISD::FP_TO_SINT:
case ISD::FP_TO_UINT:
+ case ISD::FRINT:
+ case ISD::FSIN:
+ case ISD::FSQRT:
+ case ISD::FTRUNC:
+ case ISD::SIGN_EXTEND:
case ISD::SINT_TO_FP:
- case ISD::UINT_TO_FP:
case ISD::TRUNCATE:
- case ISD::SIGN_EXTEND:
+ case ISD::UINT_TO_FP:
case ISD::ZERO_EXTEND:
- case ISD::ANY_EXTEND:
- case ISD::FEXP:
- case ISD::FEXP2:
- case ISD::FLOG:
- case ISD::FLOG2:
- case ISD::FLOG10:
SplitVecRes_UnaryOp(N, Lo, Hi);
break;
EVT InNVT = EVT::getVectorVT(*DAG.getContext(), InVT.getVectorElementType(),
LoVT.getVectorNumElements());
VLo = DAG.getNode(ISD::EXTRACT_SUBVECTOR, dl, InNVT, InOp,
- DAG.getIntPtrConstant(0));
+ DAG.getIntPtrConstant(0));
VHi = DAG.getNode(ISD::EXTRACT_SUBVECTOR, dl, InNVT, InOp,
- DAG.getIntPtrConstant(InNVT.getVectorNumElements()));
+ DAG.getIntPtrConstant(InNVT.getVectorNumElements()));
break;
}
}
case ISD::EXTRACT_SUBVECTOR: Res = SplitVecOp_EXTRACT_SUBVECTOR(N); break;
case ISD::EXTRACT_VECTOR_ELT:Res = SplitVecOp_EXTRACT_VECTOR_ELT(N); break;
case ISD::CONCAT_VECTORS: Res = SplitVecOp_CONCAT_VECTORS(N); break;
+ case ISD::FP_ROUND: Res = SplitVecOp_FP_ROUND(N); break;
case ISD::STORE:
Res = SplitVecOp_STORE(cast<StoreSDNode>(N), OpNo);
break;
case ISD::CTTZ:
case ISD::CTLZ:
case ISD::CTPOP:
+ case ISD::FP_EXTEND:
case ISD::FP_TO_SINT:
case ISD::FP_TO_UINT:
case ISD::SINT_TO_FP:
case ISD::UINT_TO_FP:
+ case ISD::FTRUNC:
case ISD::TRUNCATE:
case ISD::SIGN_EXTEND:
case ISD::ZERO_EXTEND:
// Load back the required element.
StackPtr = GetVectorElementPointer(StackPtr, EltVT, Idx);
- return DAG.getExtLoad(ISD::EXTLOAD, N->getValueType(0), dl, Store, StackPtr,
+ return DAG.getExtLoad(ISD::EXTLOAD, dl, N->getValueType(0), Store, StackPtr,
MachinePointerInfo(), EltVT, false, false, 0);
}
&Elts[0], Elts.size());
}
+SDValue DAGTypeLegalizer::SplitVecOp_FP_ROUND(SDNode *N) {
+ // The result has a legal vector type, but the input needs splitting.
+ EVT ResVT = N->getValueType(0);
+ SDValue Lo, Hi;
+ DebugLoc DL = N->getDebugLoc();
+ GetSplitVector(N->getOperand(0), Lo, Hi);
+ EVT InVT = Lo.getValueType();
+
+ EVT OutVT = EVT::getVectorVT(*DAG.getContext(), ResVT.getVectorElementType(),
+ InVT.getVectorNumElements());
+
+ Lo = DAG.getNode(ISD::FP_ROUND, DL, OutVT, Lo, N->getOperand(1));
+ Hi = DAG.getNode(ISD::FP_ROUND, DL, OutVT, Hi, N->getOperand(1));
+
+ return DAG.getNode(ISD::CONCAT_VECTORS, DL, ResVT, Lo, Hi);
+}
+
+
//===----------------------------------------------------------------------===//
// Result Vector Widening
Res = WidenVecRes_Shift(N);
break;
+ case ISD::ANY_EXTEND:
+ case ISD::FP_EXTEND:
case ISD::FP_ROUND:
case ISD::FP_TO_SINT:
case ISD::FP_TO_UINT:
+ case ISD::SIGN_EXTEND:
case ISD::SINT_TO_FP:
- case ISD::UINT_TO_FP:
case ISD::TRUNCATE:
- case ISD::SIGN_EXTEND:
+ case ISD::UINT_TO_FP:
case ISD::ZERO_EXTEND:
- case ISD::ANY_EXTEND:
Res = WidenVecRes_Convert(N);
break;
case ISD::CTPOP:
case ISD::CTTZ:
case ISD::FABS:
+ case ISD::FCEIL:
case ISD::FCOS:
- case ISD::FNEG:
- case ISD::FSIN:
- case ISD::FSQRT:
case ISD::FEXP:
case ISD::FEXP2:
+ case ISD::FFLOOR:
case ISD::FLOG:
- case ISD::FLOG2:
case ISD::FLOG10:
+ case ISD::FLOG2:
+ case ISD::FNEARBYINT:
+ case ISD::FNEG:
+ case ISD::FRINT:
+ case ISD::FSIN:
+ case ISD::FSQRT:
+ case ISD::FTRUNC:
Res = WidenVecRes_Unary(N);
break;
}
SDValue DAGTypeLegalizer::WidenVecRes_Convert(SDNode *N) {
SDValue InOp = N->getOperand(0);
- DebugLoc dl = N->getDebugLoc();
+ DebugLoc DL = N->getDebugLoc();
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
unsigned WidenNumElts = WidenVT.getVectorNumElements();
InOp = GetWidenedVector(N->getOperand(0));
InVT = InOp.getValueType();
InVTNumElts = InVT.getVectorNumElements();
- if (InVTNumElts == WidenNumElts)
- return DAG.getNode(Opcode, dl, WidenVT, InOp);
+ if (InVTNumElts == WidenNumElts) {
+ if (N->getNumOperands() == 1)
+ return DAG.getNode(Opcode, DL, WidenVT, InOp);
+ return DAG.getNode(Opcode, DL, WidenVT, InOp, N->getOperand(1));
+ }
}
if (TLI.isTypeLegal(InWidenVT)) {
SDValue UndefVal = DAG.getUNDEF(InVT);
for (unsigned i = 1; i != NumConcat; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(Opcode, dl, WidenVT,
- DAG.getNode(ISD::CONCAT_VECTORS, dl, InWidenVT,
- &Ops[0], NumConcat));
+ SDValue InVec = DAG.getNode(ISD::CONCAT_VECTORS, DL, InWidenVT,
+ &Ops[0], NumConcat);
+ if (N->getNumOperands() == 1)
+ return DAG.getNode(Opcode, DL, WidenVT, InVec);
+ return DAG.getNode(Opcode, DL, WidenVT, InVec, N->getOperand(1));
}
if (InVTNumElts % WidenNumElts == 0) {
+ SDValue InVal = DAG.getNode(ISD::EXTRACT_SUBVECTOR, DL, InWidenVT,
+ InOp, DAG.getIntPtrConstant(0));
// Extract the input and convert the shorten input vector.
- return DAG.getNode(Opcode, dl, WidenVT,
- DAG.getNode(ISD::EXTRACT_SUBVECTOR, dl, InWidenVT,
- InOp, DAG.getIntPtrConstant(0)));
+ if (N->getNumOperands() == 1)
+ return DAG.getNode(Opcode, DL, WidenVT, InVal);
+ return DAG.getNode(Opcode, DL, WidenVT, InVal, N->getOperand(1));
}
}
EVT EltVT = WidenVT.getVectorElementType();
unsigned MinElts = std::min(InVTNumElts, WidenNumElts);
unsigned i;
- for (i=0; i < MinElts; ++i)
- Ops[i] = DAG.getNode(Opcode, dl, EltVT,
- DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, InEltVT, InOp,
- DAG.getIntPtrConstant(i)));
+ for (i=0; i < MinElts; ++i) {
+ SDValue Val = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, DL, InEltVT, InOp,
+ DAG.getIntPtrConstant(i));
+ if (N->getNumOperands() == 1)
+ Ops[i] = DAG.getNode(Opcode, DL, EltVT, Val);
+ else
+ Ops[i] = DAG.getNode(Opcode, DL, EltVT, Val, N->getOperand(1));
+ }
SDValue UndefVal = DAG.getUNDEF(EltVT);
for (; i < WidenNumElts; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, &Ops[0], WidenNumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, DL, WidenVT, &Ops[0], WidenNumElts);
}
SDValue DAGTypeLegalizer::WidenVecRes_POWI(SDNode *N) {
case ISD::EXTRACT_VECTOR_ELT: Res = WidenVecOp_EXTRACT_VECTOR_ELT(N); break;
case ISD::STORE: Res = WidenVecOp_STORE(N); break;
+ case ISD::FP_EXTEND:
case ISD::FP_ROUND:
case ISD::FP_TO_SINT:
case ISD::FP_TO_UINT:
unsigned WidenNumElts = WidenVT.getVectorNumElements();
SmallVector<SDValue, 16> Ops(WidenNumElts);
unsigned Increment = LdEltVT.getSizeInBits() / 8;
- Ops[0] = DAG.getExtLoad(ExtType, EltVT, dl, Chain, BasePtr,
+ Ops[0] = DAG.getExtLoad(ExtType, dl, EltVT, Chain, BasePtr,
LD->getPointerInfo(),
LdEltVT, isVolatile, isNonTemporal, Align);
LdChain.push_back(Ops[0].getValue(1));
for (i=1; i < NumElts; ++i, Offset += Increment) {
SDValue NewBasePtr = DAG.getNode(ISD::ADD, dl, BasePtr.getValueType(),
BasePtr, DAG.getIntPtrConstant(Offset));
- Ops[i] = DAG.getExtLoad(ExtType, EltVT, dl, Chain, NewBasePtr,
+ Ops[i] = DAG.getExtLoad(ExtType, dl, EltVT, Chain, NewBasePtr,
LD->getPointerInfo().getWithOffset(Offset), LdEltVT,
isVolatile, isNonTemporal, Align);
LdChain.push_back(Ops[i].getValue(1));