}
}
if (!MemOpChains.empty())
- Chain = DAG.getNode(ISD::TokenFactor, MVT::Other, MemOpChains);
+ Chain = DAG.getNode(ISD::TokenFactor, MVT::Other,
+ &MemOpChains[0], MemOpChains.size());
// Build a sequence of copy-to-reg nodes chained together with token chain
// and flag operands which copy the outgoing args into the appropriate regs.
}
//Set up a token factor with all the stack traffic
- Root = DAG.getNode(ISD::TokenFactor, MVT::Other, LS);
+ Root = DAG.getNode(ISD::TokenFactor, MVT::Other, &LS[0], LS.size());
}
ArgValues.push_back(Root);
// Emit all stores, make sure they occur before any copies into physregs.
if (!Stores.empty())
- Chain = DAG.getNode(ISD::TokenFactor, MVT::Other, Stores);
+ Chain = DAG.getNode(ISD::TokenFactor, MVT::Other, &Stores[0],Stores.size());
static const unsigned IntArgRegs[] = {
IA64::out0, IA64::out1, IA64::out2, IA64::out3,
// If this function is vararg, store any remaining integer argument regs
// to their spots on the stack so that they may be loaded by deferencing the
// result of va_next.
- std::vector<SDOperand> MemOps;
+ SmallVector<SDOperand, 8> MemOps;
for (; GPR_idx != Num_GPR_Regs; ++GPR_idx) {
unsigned VReg = RegMap->createVirtualRegister(&PPC::GPRCRegClass);
MF.addLiveIn(GPR[GPR_idx], VReg);
FIN = DAG.getNode(ISD::ADD, PtrOff.getValueType(), FIN, PtrOff);
}
if (!MemOps.empty())
- Root = DAG.getNode(ISD::TokenFactor, MVT::Other, MemOps);
+ Root = DAG.getNode(ISD::TokenFactor, MVT::Other,&MemOps[0],MemOps.size());
}
ArgValues.push_back(Root);
const unsigned *GPR = isPPC64 ? GPR_64 : GPR_32;
std::vector<std::pair<unsigned, SDOperand> > RegsToPass;
- std::vector<SDOperand> MemOpChains;
+ SmallVector<SDOperand, 8> MemOpChains;
for (unsigned i = 0; i != NumOps; ++i) {
SDOperand Arg = Op.getOperand(5+2*i);
}
}
if (!MemOpChains.empty())
- Chain = DAG.getNode(ISD::TokenFactor, MVT::Other, MemOpChains);
+ Chain = DAG.getNode(ISD::TokenFactor, MVT::Other,
+ &MemOpChains[0], MemOpChains.size());
// Build a sequence of copy-to-reg nodes chained together with token chain
// and flag operands which copy the outgoing args into the appropriate regs.
// Build a canonical splat for this value.
SDOperand Elt = DAG.getConstant(Val, MVT::getVectorBaseType(CanonicalVT));
- std::vector<SDOperand> Ops(MVT::getVectorNumElements(CanonicalVT), Elt);
- SDOperand Res = DAG.getNode(ISD::BUILD_VECTOR, CanonicalVT, Ops);
+ SmallVector<SDOperand, 8> Ops;
+ Ops.assign(MVT::getVectorNumElements(CanonicalVT), Elt);
+ SDOperand Res = DAG.getNode(ISD::BUILD_VECTOR, CanonicalVT,
+ &Ops[0], Ops.size());
return DAG.getNode(ISD::BIT_CONVERT, VT, Res);
}
LHS = DAG.getNode(ISD::BIT_CONVERT, MVT::v16i8, LHS);
RHS = DAG.getNode(ISD::BIT_CONVERT, MVT::v16i8, RHS);
- std::vector<SDOperand> Ops;
+ SDOperand Ops[16];
for (unsigned i = 0; i != 16; ++i)
- Ops.push_back(DAG.getConstant(i+Amt, MVT::i32));
+ Ops[i] = DAG.getConstant(i+Amt, MVT::i32);
SDOperand T = DAG.getNode(ISD::VECTOR_SHUFFLE, MVT::v16i8, LHS, RHS,
- DAG.getNode(ISD::BUILD_VECTOR, MVT::v16i8, Ops));
+ DAG.getNode(ISD::BUILD_VECTOR, MVT::v16i8, Ops,16));
return DAG.getNode(ISD::BIT_CONVERT, VT, T);
}
case OP_VSLDOI12:
return BuildVSLDOI(OpLHS, OpRHS, 12, OpLHS.getValueType(), DAG);
}
- std::vector<SDOperand> Ops;
+ SDOperand Ops[16];
for (unsigned i = 0; i != 16; ++i)
- Ops.push_back(DAG.getConstant(ShufIdxs[i], MVT::i32));
+ Ops[i] = DAG.getConstant(ShufIdxs[i], MVT::i32);
return DAG.getNode(ISD::VECTOR_SHUFFLE, OpLHS.getValueType(), OpLHS, OpRHS,
- DAG.getNode(ISD::BUILD_VECTOR, MVT::v16i8, Ops));
+ DAG.getNode(ISD::BUILD_VECTOR, MVT::v16i8, Ops, 16));
}
/// LowerVECTOR_SHUFFLE - Return the code we lower for VECTOR_SHUFFLE. If this
MVT::ValueType EltVT = MVT::getVectorBaseType(V1.getValueType());
unsigned BytesPerElement = MVT::getSizeInBits(EltVT)/8;
- std::vector<SDOperand> ResultMask;
+ SmallVector<SDOperand, 16> ResultMask;
for (unsigned i = 0, e = PermMask.getNumOperands(); i != e; ++i) {
unsigned SrcElt;
if (PermMask.getOperand(i).getOpcode() == ISD::UNDEF)
MVT::i8));
}
- SDOperand VPermMask = DAG.getNode(ISD::BUILD_VECTOR, MVT::v16i8, ResultMask);
+ SDOperand VPermMask = DAG.getNode(ISD::BUILD_VECTOR, MVT::v16i8,
+ &ResultMask[0], ResultMask.size());
return DAG.getNode(PPCISD::VPERM, V1.getValueType(), V1, V2, VPermMask);
}
OddParts = DAG.getNode(ISD::BIT_CONVERT, MVT::v16i8, OddParts);
// Merge the results together.
- std::vector<SDOperand> Ops;
+ SDOperand Ops[16];
for (unsigned i = 0; i != 8; ++i) {
- Ops.push_back(DAG.getConstant(2*i+1, MVT::i8));
- Ops.push_back(DAG.getConstant(2*i+1+16, MVT::i8));
+ Ops[i*2 ] = DAG.getConstant(2*i+1, MVT::i8);
+ Ops[i*2+1] = DAG.getConstant(2*i+1+16, MVT::i8);
}
-
return DAG.getNode(ISD::VECTOR_SHUFFLE, MVT::v16i8, EvenParts, OddParts,
- DAG.getNode(ISD::BUILD_VECTOR, MVT::v16i8, Ops));
+ DAG.getNode(ISD::BUILD_VECTOR, MVT::v16i8, Ops, 16));
} else {
assert(0 && "Unknown mul to lower!");
abort();
MaskVec.push_back(DAG.getConstant(1-i+NumElems, EVT));
else
MaskVec.push_back(DAG.getConstant(i+NumElems, EVT));
- SDOperand ShufMask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT, MaskVec);
+ SDOperand ShufMask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &MaskVec[0], MaskVec.size());
return DAG.getNode(ISD::VECTOR_SHUFFLE, VT, V[0], V[1], ShufMask);
}
MaskVec.push_back(PermMask.getOperand(i));
for (unsigned i = 4; i != 8; ++i)
MaskVec.push_back(DAG.getConstant(i, BaseVT));
- SDOperand Mask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT, MaskVec);
+ SDOperand Mask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &MaskVec[0], MaskVec.size());
V1 = DAG.getNode(ISD::VECTOR_SHUFFLE, VT, V1, V2, Mask);
MaskVec.clear();
for (unsigned i = 0; i != 4; ++i)
MaskVec.push_back(DAG.getConstant(i, BaseVT));
for (unsigned i = 4; i != 8; ++i)
MaskVec.push_back(PermMask.getOperand(i));
- Mask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT, MaskVec);
+ Mask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT, &MaskVec[0],MaskVec.size());
return DAG.getNode(ISD::VECTOR_SHUFFLE, VT, V1, V2, Mask);
}
} else {
}
if (NumLo <= 2 && NumHi <= 2) {
V1 = DAG.getNode(ISD::VECTOR_SHUFFLE, VT, V1, V2,
- DAG.getNode(ISD::BUILD_VECTOR, MaskVT, Mask1));
+ DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &Mask1[0], Mask1.size()));
for (unsigned i = 0; i != NumElems; ++i) {
if (Locs[i].first == -1)
continue;
}
return DAG.getNode(ISD::VECTOR_SHUFFLE, VT, V1, V1,
- DAG.getNode(ISD::BUILD_VECTOR, MaskVT, Mask2));
+ DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &Mask2[0], Mask2.size()));
}
// Break it into (shuffle shuffle_hi, shuffle_lo).
SDOperand LoShuffle =
DAG.getNode(ISD::VECTOR_SHUFFLE, VT, V1, V2,
- DAG.getNode(ISD::BUILD_VECTOR, MaskVT, LoMask));
+ DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &LoMask[0], LoMask.size()));
SDOperand HiShuffle =
DAG.getNode(ISD::VECTOR_SHUFFLE, VT, V1, V2,
- DAG.getNode(ISD::BUILD_VECTOR, MaskVT, HiMask));
+ DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &HiMask[0], HiMask.size()));
std::vector<SDOperand> MaskOps;
for (unsigned i = 0; i != NumElems; ++i) {
if (Locs[i].first == -1) {
}
}
return DAG.getNode(ISD::VECTOR_SHUFFLE, VT, LoShuffle, HiShuffle,
- DAG.getNode(ISD::BUILD_VECTOR, MaskVT, MaskOps));
+ DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &MaskOps[0], MaskOps.size()));
}
return SDOperand();
IdxVec.push_back(DAG.getNode(ISD::UNDEF, MVT::getVectorBaseType(MaskVT)));
IdxVec.push_back(DAG.getNode(ISD::UNDEF, MVT::getVectorBaseType(MaskVT)));
IdxVec.push_back(DAG.getNode(ISD::UNDEF, MVT::getVectorBaseType(MaskVT)));
- SDOperand Mask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT, IdxVec);
+ SDOperand Mask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &IdxVec[0], IdxVec.size());
Vec = DAG.getNode(ISD::VECTOR_SHUFFLE, Vec.getValueType(),
Vec, Vec, Mask);
return DAG.getNode(ISD::EXTRACT_VECTOR_ELT, VT, Vec,
std::vector<SDOperand> IdxVec;
IdxVec.push_back(DAG.getConstant(1, MVT::getVectorBaseType(MaskVT)));
IdxVec.push_back(DAG.getNode(ISD::UNDEF, MVT::getVectorBaseType(MaskVT)));
- SDOperand Mask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT, IdxVec);
+ SDOperand Mask = DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &IdxVec[0], IdxVec.size());
Vec = DAG.getNode(ISD::VECTOR_SHUFFLE, Vec.getValueType(),
Vec, DAG.getNode(ISD::UNDEF, Vec.getValueType()), Mask);
return DAG.getNode(ISD::EXTRACT_VECTOR_ELT, VT, Vec,
for (unsigned i = 1; i <= 3; ++i)
MaskVec.push_back(DAG.getConstant(i, BaseVT));
return DAG.getNode(ISD::VECTOR_SHUFFLE, VT, N0, N1,
- DAG.getNode(ISD::BUILD_VECTOR, MaskVT, MaskVec));
+ DAG.getNode(ISD::BUILD_VECTOR, MaskVT,
+ &MaskVec[0], MaskVec.size()));
} else {
// Use two pinsrw instructions to insert a 32 bit value.
Idx <<= 1;