SDValue DAGTypeLegalizer::ScalarizeVecRes_BinOp(SDNode *N) {
SDValue LHS = GetScalarizedVector(N->getOperand(0));
SDValue RHS = GetScalarizedVector(N->getOperand(1));
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(),
+ return DAG.getNode(N->getOpcode(), SDLoc(N),
LHS.getValueType(), LHS, RHS);
}
SDValue Op0 = GetScalarizedVector(N->getOperand(0));
SDValue Op1 = GetScalarizedVector(N->getOperand(1));
SDValue Op2 = GetScalarizedVector(N->getOperand(2));
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(),
+ return DAG.getNode(N->getOpcode(), SDLoc(N),
Op0.getValueType(), Op0, Op1, Op2);
}
SDValue DAGTypeLegalizer::ScalarizeVecRes_BITCAST(SDNode *N) {
EVT NewVT = N->getValueType(0).getVectorElementType();
- return DAG.getNode(ISD::BITCAST, N->getDebugLoc(),
+ return DAG.getNode(ISD::BITCAST, SDLoc(N),
NewVT, N->getOperand(0));
}
// The BUILD_VECTOR operands may be of wider element types and
// we may need to truncate them back to the requested return type.
if (EltVT.isInteger())
- return DAG.getNode(ISD::TRUNCATE, N->getDebugLoc(), EltVT, InOp);
+ return DAG.getNode(ISD::TRUNCATE, SDLoc(N), EltVT, InOp);
return InOp;
}
SDValue DAGTypeLegalizer::ScalarizeVecRes_CONVERT_RNDSAT(SDNode *N) {
EVT NewVT = N->getValueType(0).getVectorElementType();
SDValue Op0 = GetScalarizedVector(N->getOperand(0));
- return DAG.getConvertRndSat(NewVT, N->getDebugLoc(),
+ return DAG.getConvertRndSat(NewVT, SDLoc(N),
Op0, DAG.getValueType(NewVT),
DAG.getValueType(Op0.getValueType()),
N->getOperand(3),
}
SDValue DAGTypeLegalizer::ScalarizeVecRes_EXTRACT_SUBVECTOR(SDNode *N) {
- return DAG.getNode(ISD::EXTRACT_VECTOR_ELT, N->getDebugLoc(),
+ return DAG.getNode(ISD::EXTRACT_VECTOR_ELT, SDLoc(N),
N->getValueType(0).getVectorElementType(),
N->getOperand(0), N->getOperand(1));
}
SDValue DAGTypeLegalizer::ScalarizeVecRes_FP_ROUND(SDNode *N) {
EVT NewVT = N->getValueType(0).getVectorElementType();
SDValue Op = GetScalarizedVector(N->getOperand(0));
- return DAG.getNode(ISD::FP_ROUND, N->getDebugLoc(),
+ return DAG.getNode(ISD::FP_ROUND, SDLoc(N),
NewVT, Op, N->getOperand(1));
}
SDValue DAGTypeLegalizer::ScalarizeVecRes_FPOWI(SDNode *N) {
SDValue Op = GetScalarizedVector(N->getOperand(0));
- return DAG.getNode(ISD::FPOWI, N->getDebugLoc(),
+ return DAG.getNode(ISD::FPOWI, SDLoc(N),
Op.getValueType(), Op, N->getOperand(1));
}
EVT EltVT = N->getValueType(0).getVectorElementType();
if (Op.getValueType() != EltVT)
// FIXME: Can this happen for floating point types?
- Op = DAG.getNode(ISD::TRUNCATE, N->getDebugLoc(), EltVT, Op);
+ Op = DAG.getNode(ISD::TRUNCATE, SDLoc(N), EltVT, Op);
return Op;
}
SDValue Result = DAG.getLoad(ISD::UNINDEXED,
N->getExtensionType(),
N->getValueType(0).getVectorElementType(),
- N->getDebugLoc(),
+ SDLoc(N),
N->getChain(), N->getBasePtr(),
DAG.getUNDEF(N->getBasePtr().getValueType()),
N->getPointerInfo(),
// Get the dest type - it doesn't always match the input type, e.g. int_to_fp.
EVT DestVT = N->getValueType(0).getVectorElementType();
SDValue Op = GetScalarizedVector(N->getOperand(0));
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(), DestVT, Op);
+ return DAG.getNode(N->getOpcode(), SDLoc(N), DestVT, Op);
}
SDValue DAGTypeLegalizer::ScalarizeVecRes_InregOp(SDNode *N) {
EVT EltVT = N->getValueType(0).getVectorElementType();
EVT ExtVT = cast<VTSDNode>(N->getOperand(1))->getVT().getVectorElementType();
SDValue LHS = GetScalarizedVector(N->getOperand(0));
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(), EltVT,
+ return DAG.getNode(N->getOpcode(), SDLoc(N), EltVT,
LHS, DAG.getValueType(ExtVT));
}
EVT EltVT = N->getValueType(0).getVectorElementType();
SDValue InOp = N->getOperand(0);
if (InOp.getValueType() != EltVT)
- return DAG.getNode(ISD::TRUNCATE, N->getDebugLoc(), EltVT, InOp);
+ return DAG.getNode(ISD::TRUNCATE, SDLoc(N), EltVT, InOp);
return InOp;
}
assert(VecBool == TargetLowering::UndefinedBooleanContent ||
VecBool == TargetLowering::ZeroOrNegativeOneBooleanContent);
// Vector read from all ones, scalar expects a single 1 so mask.
- Cond = DAG.getNode(ISD::AND, N->getDebugLoc(), CondVT,
+ Cond = DAG.getNode(ISD::AND, SDLoc(N), CondVT,
Cond, DAG.getConstant(1, CondVT));
break;
case TargetLowering::ZeroOrNegativeOneBooleanContent:
assert(VecBool == TargetLowering::UndefinedBooleanContent ||
VecBool == TargetLowering::ZeroOrOneBooleanContent);
// Vector reads from a one, scalar from all ones so sign extend.
- Cond = DAG.getNode(ISD::SIGN_EXTEND_INREG, N->getDebugLoc(), CondVT,
+ Cond = DAG.getNode(ISD::SIGN_EXTEND_INREG, SDLoc(N), CondVT,
Cond, DAG.getValueType(MVT::i1));
break;
}
}
- return DAG.getNode(ISD::SELECT, N->getDebugLoc(),
- LHS.getValueType(), Cond, LHS,
- GetScalarizedVector(N->getOperand(2)));
+
+ return DAG.getSelect(SDLoc(N),
+ LHS.getValueType(), Cond, LHS,
+ GetScalarizedVector(N->getOperand(2)));
}
SDValue DAGTypeLegalizer::ScalarizeVecRes_SELECT(SDNode *N) {
SDValue LHS = GetScalarizedVector(N->getOperand(1));
- return DAG.getNode(ISD::SELECT, N->getDebugLoc(),
- LHS.getValueType(), N->getOperand(0), LHS,
- GetScalarizedVector(N->getOperand(2)));
+ return DAG.getSelect(SDLoc(N),
+ LHS.getValueType(), N->getOperand(0), LHS,
+ GetScalarizedVector(N->getOperand(2)));
}
SDValue DAGTypeLegalizer::ScalarizeVecRes_SELECT_CC(SDNode *N) {
SDValue LHS = GetScalarizedVector(N->getOperand(2));
- return DAG.getNode(ISD::SELECT_CC, N->getDebugLoc(), LHS.getValueType(),
+ return DAG.getNode(ISD::SELECT_CC, SDLoc(N), LHS.getValueType(),
N->getOperand(0), N->getOperand(1),
LHS, GetScalarizedVector(N->getOperand(3)),
N->getOperand(4));
SDValue LHS = GetScalarizedVector(N->getOperand(0));
SDValue RHS = GetScalarizedVector(N->getOperand(1));
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
// Turn it into a scalar SETCC.
return DAG.getNode(ISD::SETCC, DL, MVT::i1, LHS, RHS, N->getOperand(2));
SDValue LHS = GetScalarizedVector(N->getOperand(0));
SDValue RHS = GetScalarizedVector(N->getOperand(1));
EVT NVT = N->getValueType(0).getVectorElementType();
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
// Turn it into a scalar SETCC.
SDValue Res = DAG.getNode(ISD::SETCC, DL, MVT::i1, LHS, RHS,
/// to be scalarized, it must be <1 x ty>. Convert the element instead.
SDValue DAGTypeLegalizer::ScalarizeVecOp_BITCAST(SDNode *N) {
SDValue Elt = GetScalarizedVector(N->getOperand(0));
- return DAG.getNode(ISD::BITCAST, N->getDebugLoc(),
+ return DAG.getNode(ISD::BITCAST, SDLoc(N),
N->getValueType(0), Elt);
}
"Unexected vector type!");
SDValue Elt = GetScalarizedVector(N->getOperand(0));
SmallVector<SDValue, 1> Ops(1);
- Ops[0] = DAG.getNode(N->getOpcode(), N->getDebugLoc(),
+ Ops[0] = DAG.getNode(N->getOpcode(), SDLoc(N),
N->getValueType(0).getScalarType(), Elt);
// Revectorize the result so the types line up with what the uses of this
// expression expect.
- return DAG.getNode(ISD::BUILD_VECTOR, N->getDebugLoc(), N->getValueType(0),
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), N->getValueType(0),
&Ops[0], 1);
}
SmallVector<SDValue, 8> Ops(N->getNumOperands());
for (unsigned i = 0, e = N->getNumOperands(); i < e; ++i)
Ops[i] = GetScalarizedVector(N->getOperand(i));
- return DAG.getNode(ISD::BUILD_VECTOR, N->getDebugLoc(), N->getValueType(0),
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), N->getValueType(0),
&Ops[0], Ops.size());
}
SDValue DAGTypeLegalizer::ScalarizeVecOp_EXTRACT_VECTOR_ELT(SDNode *N) {
SDValue Res = GetScalarizedVector(N->getOperand(0));
if (Res.getValueType() != N->getValueType(0))
- Res = DAG.getNode(ISD::ANY_EXTEND, N->getDebugLoc(), N->getValueType(0),
+ Res = DAG.getNode(ISD::ANY_EXTEND, SDLoc(N), N->getValueType(0),
Res);
return Res;
}
SDValue DAGTypeLegalizer::ScalarizeVecOp_STORE(StoreSDNode *N, unsigned OpNo){
assert(N->isUnindexed() && "Indexed store of one-element vector?");
assert(OpNo == 1 && "Do not know how to scalarize this operand!");
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
if (N->isTruncatingStore())
return DAG.getTruncStore(N->getChain(), dl,
GetSplitVector(N->getOperand(0), LHSLo, LHSHi);
SDValue RHSLo, RHSHi;
GetSplitVector(N->getOperand(1), RHSLo, RHSHi);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
Lo = DAG.getNode(N->getOpcode(), dl, LHSLo.getValueType(), LHSLo, RHSLo);
Hi = DAG.getNode(N->getOpcode(), dl, LHSHi.getValueType(), LHSHi, RHSHi);
GetSplitVector(N->getOperand(1), Op1Lo, Op1Hi);
SDValue Op2Lo, Op2Hi;
GetSplitVector(N->getOperand(2), Op2Lo, Op2Hi);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
Lo = DAG.getNode(N->getOpcode(), dl, Op0Lo.getValueType(),
Op0Lo, Op1Lo, Op2Lo);
// scalar value.
EVT LoVT, HiVT;
GetSplitDestVTs(N->getValueType(0), LoVT, HiVT);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
SDValue InOp = N->getOperand(0);
EVT InVT = InOp.getValueType();
void DAGTypeLegalizer::SplitVecRes_BUILD_VECTOR(SDNode *N, SDValue &Lo,
SDValue &Hi) {
EVT LoVT, HiVT;
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
GetSplitDestVTs(N->getValueType(0), LoVT, HiVT);
unsigned LoNumElts = LoVT.getVectorNumElements();
SmallVector<SDValue, 8> LoOps(N->op_begin(), N->op_begin()+LoNumElts);
void DAGTypeLegalizer::SplitVecRes_CONCAT_VECTORS(SDNode *N, SDValue &Lo,
SDValue &Hi) {
assert(!(N->getNumOperands() & 1) && "Unsupported CONCAT_VECTORS");
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
unsigned NumSubvectors = N->getNumOperands() / 2;
if (NumSubvectors == 1) {
Lo = N->getOperand(0);
SDValue &Hi) {
SDValue Vec = N->getOperand(0);
SDValue Idx = N->getOperand(1);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
EVT LoVT, HiVT;
GetSplitDestVTs(N->getValueType(0), LoVT, HiVT);
void DAGTypeLegalizer::SplitVecRes_FPOWI(SDNode *N, SDValue &Lo,
SDValue &Hi) {
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
GetSplitVector(N->getOperand(0), Lo, Hi);
Lo = DAG.getNode(ISD::FPOWI, dl, Lo.getValueType(), Lo, N->getOperand(1));
Hi = DAG.getNode(ISD::FPOWI, dl, Hi.getValueType(), Hi, N->getOperand(1));
SDValue &Hi) {
SDValue LHSLo, LHSHi;
GetSplitVector(N->getOperand(0), LHSLo, LHSHi);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
EVT LoVT, HiVT;
GetSplitDestVTs(cast<VTSDNode>(N->getOperand(1))->getVT(), LoVT, HiVT);
SDValue Vec = N->getOperand(0);
SDValue Elt = N->getOperand(1);
SDValue Idx = N->getOperand(2);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
GetSplitVector(Vec, Lo, Hi);
if (ConstantSDNode *CIdx = dyn_cast<ConstantSDNode>(Idx)) {
void DAGTypeLegalizer::SplitVecRes_SCALAR_TO_VECTOR(SDNode *N, SDValue &Lo,
SDValue &Hi) {
EVT LoVT, HiVT;
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
GetSplitDestVTs(N->getValueType(0), LoVT, HiVT);
Lo = DAG.getNode(ISD::SCALAR_TO_VECTOR, dl, LoVT, N->getOperand(0));
Hi = DAG.getUNDEF(HiVT);
SDValue &Hi) {
assert(ISD::isUNINDEXEDLoad(LD) && "Indexed load during type legalization!");
EVT LoVT, HiVT;
- DebugLoc dl = LD->getDebugLoc();
+ SDLoc dl(LD);
GetSplitDestVTs(LD->getValueType(0), LoVT, HiVT);
ISD::LoadExtType ExtType = LD->getExtensionType();
"Operand types must be vectors");
EVT LoVT, HiVT;
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
GetSplitDestVTs(N->getValueType(0), LoVT, HiVT);
// Split the input.
SDValue &Hi) {
// Get the dest types - they may not match the input types, e.g. int_to_fp.
EVT LoVT, HiVT;
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
GetSplitDestVTs(N->getValueType(0), LoVT, HiVT);
// If the input also splits, handle it directly for a compile time speedup.
SDValue &Lo, SDValue &Hi) {
// The low and high parts of the original input give four input vectors.
SDValue Inputs[4];
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
GetSplitVector(N->getOperand(0), Inputs[0], Inputs[1]);
GetSplitVector(N->getOperand(1), Inputs[2], Inputs[3]);
EVT NewVT = Inputs[0].getValueType();
dbgs() << "\n");
SDValue Res = SDValue();
+ // See if the target wants to custom split this node.
+ if (CustomLowerNode(N, N->getOperand(OpNo).getValueType(), false))
+ return false;
+
if (Res.getNode() == 0) {
switch (N->getOpcode()) {
default:
SDValue Mask = N->getOperand(0);
SDValue Src0 = N->getOperand(1);
SDValue Src1 = N->getOperand(2);
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
EVT MaskVT = Mask.getValueType();
assert(MaskVT.isVector() && "VSELECT without a vector mask?");
SDValue Lo, Hi;
GetSplitVector(N->getOperand(0), Lo, Hi);
assert(Lo.getValueType() == Hi.getValueType() &&
- "Lo and Hi have differing types");;
+ "Lo and Hi have differing types");
unsigned LoNumElts = Lo.getValueType().getVectorNumElements();
unsigned HiNumElts = Hi.getValueType().getVectorNumElements();
// The result has a legal vector type, but the input needs splitting.
EVT ResVT = N->getValueType(0);
SDValue Lo, Hi;
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
GetSplitVector(N->getOperand(0), Lo, Hi);
EVT InVT = Lo.getValueType();
if (TLI.isBigEndian())
std::swap(Lo, Hi);
- return DAG.getNode(ISD::BITCAST, N->getDebugLoc(), N->getValueType(0),
+ return DAG.getNode(ISD::BITCAST, SDLoc(N), N->getValueType(0),
JoinIntegers(Lo, Hi));
}
// We know that the extracted result type is legal.
EVT SubVT = N->getValueType(0);
SDValue Idx = N->getOperand(1);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
SDValue Lo, Hi;
GetSplitVector(N->getOperand(0), Lo, Hi);
// Store the vector to the stack.
EVT EltVT = VecVT.getVectorElementType();
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
SDValue StackPtr = DAG.CreateStackTemporary(VecVT);
SDValue Store = DAG.getStore(DAG.getEntryNode(), dl, Vec, StackPtr,
MachinePointerInfo(), false, false, 0);
SDValue DAGTypeLegalizer::SplitVecOp_STORE(StoreSDNode *N, unsigned OpNo) {
assert(N->isUnindexed() && "Indexed store of vector?");
assert(OpNo == 1 && "Can only split the stored value");
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
bool isTruncating = N->isTruncatingStore();
SDValue Ch = N->getChain();
}
SDValue DAGTypeLegalizer::SplitVecOp_CONCAT_VECTORS(SDNode *N) {
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
// The input operands all must have the same type, and we know the result
// type is valid. Convert this to a buildvector which extracts all the
// to split more than once.
if (InElementSize <= OutElementSize * 2)
return SplitVecOp_UnaryOp(N);
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
// Extract the halves of the input via extract_subvector.
EVT SplitVT = EVT::getVectorVT(*DAG.getContext(),
"Operand types must be vectors");
// The result has a legal vector type, but the input needs splitting.
SDValue Lo0, Hi0, Lo1, Hi1, LoRes, HiRes;
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
GetSplitVector(N->getOperand(0), Lo0, Hi0);
GetSplitVector(N->getOperand(1), Lo1, Hi1);
unsigned PartElements = Lo0.getValueType().getVectorNumElements();
// The result has a legal vector type, but the input needs splitting.
EVT ResVT = N->getValueType(0);
SDValue Lo, Hi;
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
GetSplitVector(N->getOperand(0), Lo, Hi);
EVT InVT = Lo.getValueType();
SDValue DAGTypeLegalizer::WidenVecRes_Ternary(SDNode *N) {
// Ternary op widening.
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
SDValue InOp1 = GetWidenedVector(N->getOperand(0));
SDValue InOp2 = GetWidenedVector(N->getOperand(1));
SDValue DAGTypeLegalizer::WidenVecRes_Binary(SDNode *N) {
// Binary op widening.
unsigned Opcode = N->getOpcode();
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
EVT WidenEltVT = WidenVT.getVectorElementType();
EVT VT = WidenVT;
SDValue DAGTypeLegalizer::WidenVecRes_Convert(SDNode *N) {
SDValue InOp = N->getOperand(0);
- DebugLoc DL = N->getDebugLoc();
+ SDLoc DL(N);
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
unsigned WidenNumElts = WidenVT.getVectorNumElements();
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
SDValue InOp = GetWidenedVector(N->getOperand(0));
SDValue ShOp = N->getOperand(1);
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(), WidenVT, InOp, ShOp);
+ return DAG.getNode(N->getOpcode(), SDLoc(N), WidenVT, InOp, ShOp);
}
SDValue DAGTypeLegalizer::WidenVecRes_Shift(SDNode *N) {
if (ShVT != ShWidenVT)
ShOp = ModifyToType(ShOp, ShWidenVT);
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(), WidenVT, InOp, ShOp);
+ return DAG.getNode(N->getOpcode(), SDLoc(N), WidenVT, InOp, ShOp);
}
SDValue DAGTypeLegalizer::WidenVecRes_Unary(SDNode *N) {
// Unary op widening.
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
SDValue InOp = GetWidenedVector(N->getOperand(0));
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(), WidenVT, InOp);
+ return DAG.getNode(N->getOpcode(), SDLoc(N), WidenVT, InOp);
}
SDValue DAGTypeLegalizer::WidenVecRes_InregOp(SDNode *N) {
.getVectorElementType(),
WidenVT.getVectorNumElements());
SDValue WidenLHS = GetWidenedVector(N->getOperand(0));
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(),
+ return DAG.getNode(N->getOpcode(), SDLoc(N),
WidenVT, WidenLHS, DAG.getValueType(ExtVT));
}
EVT InVT = InOp.getValueType();
EVT VT = N->getValueType(0);
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), VT);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
switch (getTypeAction(InVT)) {
case TargetLowering::TypeLegal:
}
SDValue DAGTypeLegalizer::WidenVecRes_BUILD_VECTOR(SDNode *N) {
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
// Build a vector with undefined for the new nodes.
EVT VT = N->getValueType(0);
- EVT EltVT = VT.getVectorElementType();
+
+ // Integer BUILD_VECTOR operands may be larger than the node's vector element
+ // type. The UNDEFs need to have the same type as the existing operands.
+ EVT EltVT = N->getOperand(0).getValueType();
unsigned NumElts = VT.getVectorNumElements();
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), VT);
unsigned WidenNumElts = WidenVT.getVectorNumElements();
SmallVector<SDValue, 16> NewOps(N->op_begin(), N->op_end());
- NewOps.reserve(WidenNumElts);
- for (unsigned i = NumElts; i < WidenNumElts; ++i)
- NewOps.push_back(DAG.getUNDEF(EltVT));
+ assert(WidenNumElts >= NumElts && "Shrinking vector instead of widening!");
+ NewOps.append(WidenNumElts - NumElts, DAG.getUNDEF(EltVT));
return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, &NewOps[0], NewOps.size());
}
SDValue DAGTypeLegalizer::WidenVecRes_CONCAT_VECTORS(SDNode *N) {
EVT InVT = N->getOperand(0).getValueType();
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
unsigned WidenNumElts = WidenVT.getVectorNumElements();
unsigned NumInElts = InVT.getVectorNumElements();
unsigned NumOperands = N->getNumOperands();
}
SDValue DAGTypeLegalizer::WidenVecRes_CONVERT_RNDSAT(SDNode *N) {
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
SDValue InOp = N->getOperand(0);
SDValue RndOp = N->getOperand(3);
SDValue SatOp = N->getOperand(4);
unsigned WidenNumElts = WidenVT.getVectorNumElements();
SDValue InOp = N->getOperand(0);
SDValue Idx = N->getOperand(1);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
if (getTypeAction(InOp.getValueType()) == TargetLowering::TypeWidenVector)
InOp = GetWidenedVector(InOp);
SDValue DAGTypeLegalizer::WidenVecRes_INSERT_VECTOR_ELT(SDNode *N) {
SDValue InOp = GetWidenedVector(N->getOperand(0));
- return DAG.getNode(ISD::INSERT_VECTOR_ELT, N->getDebugLoc(),
+ return DAG.getNode(ISD::INSERT_VECTOR_ELT, SDLoc(N),
InOp.getValueType(), InOp,
N->getOperand(1), N->getOperand(2));
}
if (LdChain.size() == 1)
NewChain = LdChain[0];
else
- NewChain = DAG.getNode(ISD::TokenFactor, LD->getDebugLoc(), MVT::Other,
+ NewChain = DAG.getNode(ISD::TokenFactor, SDLoc(LD), MVT::Other,
&LdChain[0], LdChain.size());
// Modified the chain - switch anything that used the old chain to use
SDValue DAGTypeLegalizer::WidenVecRes_SCALAR_TO_VECTOR(SDNode *N) {
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
- return DAG.getNode(ISD::SCALAR_TO_VECTOR, N->getDebugLoc(),
+ return DAG.getNode(ISD::SCALAR_TO_VECTOR, SDLoc(N),
WidenVT, N->getOperand(0));
}
SDValue InOp1 = GetWidenedVector(N->getOperand(1));
SDValue InOp2 = GetWidenedVector(N->getOperand(2));
assert(InOp1.getValueType() == WidenVT && InOp2.getValueType() == WidenVT);
- return DAG.getNode(N->getOpcode(), N->getDebugLoc(),
+ return DAG.getNode(N->getOpcode(), SDLoc(N),
WidenVT, Cond1, InOp1, InOp2);
}
SDValue DAGTypeLegalizer::WidenVecRes_SELECT_CC(SDNode *N) {
SDValue InOp1 = GetWidenedVector(N->getOperand(2));
SDValue InOp2 = GetWidenedVector(N->getOperand(3));
- return DAG.getNode(ISD::SELECT_CC, N->getDebugLoc(),
+ return DAG.getNode(ISD::SELECT_CC, SDLoc(N),
InOp1.getValueType(), N->getOperand(0),
N->getOperand(1), InOp1, InOp2, N->getOperand(4));
}
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
SDValue InOp1 = GetWidenedVector(N->getOperand(0));
SDValue InOp2 = GetWidenedVector(N->getOperand(1));
- return DAG.getNode(ISD::SETCC, N->getDebugLoc(), WidenVT,
+ return DAG.getNode(ISD::SETCC, SDLoc(N), WidenVT,
InOp1, InOp2, N->getOperand(2));
}
SDValue DAGTypeLegalizer::WidenVecRes_VECTOR_SHUFFLE(ShuffleVectorSDNode *N) {
EVT VT = N->getValueType(0);
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), VT);
unsigned NumElts = VT.getVectorNumElements();
InOp2.getValueType() == WidenInVT &&
"Input not widened to expected type!");
(void)WidenInVT;
- return DAG.getNode(ISD::SETCC, N->getDebugLoc(),
+ return DAG.getNode(ISD::SETCC, SDLoc(N),
WidenVT, InOp1, InOp2, N->getOperand(2));
}
// into some scalar code and create a nasty build vector.
EVT VT = N->getValueType(0);
EVT EltVT = VT.getVectorElementType();
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
unsigned NumElts = VT.getVectorNumElements();
SDValue InOp = N->getOperand(0);
if (getTypeAction(InOp.getValueType()) == TargetLowering::TypeWidenVector)
EVT VT = N->getValueType(0);
SDValue InOp = GetWidenedVector(N->getOperand(0));
EVT InWidenVT = InOp.getValueType();
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
// Check if we can convert between two legal vector types and extract.
unsigned InWidenSize = InWidenVT.getSizeInBits();
// nasty build vector.
EVT VT = N->getValueType(0);
EVT EltVT = VT.getVectorElementType();
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
unsigned NumElts = VT.getVectorNumElements();
SmallVector<SDValue, 16> Ops(NumElts);
SDValue DAGTypeLegalizer::WidenVecOp_EXTRACT_SUBVECTOR(SDNode *N) {
SDValue InOp = GetWidenedVector(N->getOperand(0));
- return DAG.getNode(ISD::EXTRACT_SUBVECTOR, N->getDebugLoc(),
+ return DAG.getNode(ISD::EXTRACT_SUBVECTOR, SDLoc(N),
N->getValueType(0), InOp, N->getOperand(1));
}
SDValue DAGTypeLegalizer::WidenVecOp_EXTRACT_VECTOR_ELT(SDNode *N) {
SDValue InOp = GetWidenedVector(N->getOperand(0));
- return DAG.getNode(ISD::EXTRACT_VECTOR_ELT, N->getDebugLoc(),
+ return DAG.getNode(ISD::EXTRACT_VECTOR_ELT, SDLoc(N),
N->getValueType(0), InOp, N->getOperand(1));
}
if (StChain.size() == 1)
return StChain[0];
else
- return DAG.getNode(ISD::TokenFactor, ST->getDebugLoc(),
+ return DAG.getNode(ISD::TokenFactor, SDLoc(ST),
MVT::Other,&StChain[0],StChain.size());
}
SDValue DAGTypeLegalizer::WidenVecOp_SETCC(SDNode *N) {
SDValue InOp0 = GetWidenedVector(N->getOperand(0));
SDValue InOp1 = GetWidenedVector(N->getOperand(1));
- DebugLoc dl = N->getDebugLoc();
+ SDLoc dl(N);
// WARNING: In this code we widen the compare instruction with garbage.
// This garbage may contain denormal floats which may be slow. Is this a real
// Get a new SETCC node to compare the newly widened operands.
// Only some of the compared elements are legal.
- EVT SVT = TLI.getSetCCResultType(InOp0.getValueType());
- SDValue WideSETCC = DAG.getNode(ISD::SETCC, N->getDebugLoc(),
+ EVT SVT = TLI.getSetCCResultType(*DAG.getContext(), InOp0.getValueType());
+ SDValue WideSETCC = DAG.getNode(ISD::SETCC, SDLoc(N),
SVT, InOp0, InOp1, N->getOperand(2));
// Extract the needed results from the result vector.
// LDOps: Load operators to build a vector type
// [Start,End) the list of loads to use.
static SDValue BuildVectorFromScalar(SelectionDAG& DAG, EVT VecTy,
- SmallVector<SDValue, 16>& LdOps,
+ SmallVectorImpl<SDValue> &LdOps,
unsigned Start, unsigned End) {
- DebugLoc dl = LdOps[Start].getDebugLoc();
+ SDLoc dl(LdOps[Start]);
EVT LdTy = LdOps[Start].getValueType();
unsigned Width = VecTy.getSizeInBits();
unsigned NumElts = Width / LdTy.getSizeInBits();
return DAG.getNode(ISD::BITCAST, dl, VecTy, VecOp);
}
-SDValue DAGTypeLegalizer::GenWidenVectorLoads(SmallVector<SDValue, 16> &LdChain,
+SDValue DAGTypeLegalizer::GenWidenVectorLoads(SmallVectorImpl<SDValue> &LdChain,
LoadSDNode *LD) {
// The strategy assumes that we can efficiently load powers of two widths.
// The routines chops the vector into the largest vector loads with the same
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(),LD->getValueType(0));
unsigned WidenWidth = WidenVT.getSizeInBits();
EVT LdVT = LD->getMemoryVT();
- DebugLoc dl = LD->getDebugLoc();
+ SDLoc dl(LD);
assert(LdVT.isVector() && WidenVT.isVector());
assert(LdVT.getVectorElementType() == WidenVT.getVectorElementType());
}
SDValue
-DAGTypeLegalizer::GenWidenVectorExtLoads(SmallVector<SDValue, 16>& LdChain,
- LoadSDNode * LD,
+DAGTypeLegalizer::GenWidenVectorExtLoads(SmallVectorImpl<SDValue> &LdChain,
+ LoadSDNode *LD,
ISD::LoadExtType ExtType) {
// For extension loads, it may not be more efficient to chop up the vector
// and then extended it. Instead, we unroll the load and build a new vector.
EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(),LD->getValueType(0));
EVT LdVT = LD->getMemoryVT();
- DebugLoc dl = LD->getDebugLoc();
+ SDLoc dl(LD);
assert(LdVT.isVector() && WidenVT.isVector());
// Load information
}
-void DAGTypeLegalizer::GenWidenVectorStores(SmallVector<SDValue, 16>& StChain,
+void DAGTypeLegalizer::GenWidenVectorStores(SmallVectorImpl<SDValue> &StChain,
StoreSDNode *ST) {
// The strategy assumes that we can efficiently store powers of two widths.
// The routines chops the vector into the largest vector stores with the same
bool isVolatile = ST->isVolatile();
bool isNonTemporal = ST->isNonTemporal();
SDValue ValOp = GetWidenedVector(ST->getValue());
- DebugLoc dl = ST->getDebugLoc();
+ SDLoc dl(ST);
EVT StVT = ST->getMemoryVT();
unsigned StWidth = StVT.getSizeInBits();
}
void
-DAGTypeLegalizer::GenWidenVectorTruncStores(SmallVector<SDValue, 16>& StChain,
+DAGTypeLegalizer::GenWidenVectorTruncStores(SmallVectorImpl<SDValue> &StChain,
StoreSDNode *ST) {
// For extension loads, it may not be more efficient to truncate the vector
// and then store it. Instead, we extract each element and then store it.
bool isVolatile = ST->isVolatile();
bool isNonTemporal = ST->isNonTemporal();
SDValue ValOp = GetWidenedVector(ST->getValue());
- DebugLoc dl = ST->getDebugLoc();
+ SDLoc dl(ST);
EVT StVT = ST->getMemoryVT();
EVT ValVT = ValOp.getValueType();
EVT InVT = InOp.getValueType();
assert(InVT.getVectorElementType() == NVT.getVectorElementType() &&
"input and widen element type must match");
- DebugLoc dl = InOp.getDebugLoc();
+ SDLoc dl(InOp);
// Check if InOp already has the right width.
if (InVT == NVT)
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