void EmitSpecialCodeForMain();
- inline void getAddressOperands(X86ISelAddressMode &AM, SDValue &Base,
- SDValue &Scale, SDValue &Index,
- SDValue &Disp, SDValue &Segment) {
+ inline void getAddressOperands(X86ISelAddressMode &AM, SDLoc DL,
+ SDValue &Base, SDValue &Scale,
+ SDValue &Index, SDValue &Disp,
+ SDValue &Segment) {
Base = (AM.BaseType == X86ISelAddressMode::FrameIndexBase)
? CurDAG->getTargetFrameIndex(AM.Base_FrameIndex,
TLI->getPointerTy())
: AM.Base_Reg;
- Scale = getI8Imm(AM.Scale);
+ Scale = getI8Imm(AM.Scale, DL);
Index = AM.IndexReg;
// These are 32-bit even in 64-bit mode since RIP relative offset
// is 32-bit.
Disp = CurDAG->getTargetBlockAddress(AM.BlockAddr, MVT::i32, AM.Disp,
AM.SymbolFlags);
else
- Disp = CurDAG->getTargetConstant(AM.Disp, MVT::i32);
+ Disp = CurDAG->getTargetConstant(AM.Disp, DL, MVT::i32);
if (AM.Segment.getNode())
Segment = AM.Segment;
/// getI8Imm - Return a target constant with the specified value, of type
/// i8.
- inline SDValue getI8Imm(unsigned Imm) {
- return CurDAG->getTargetConstant(Imm, MVT::i8);
+ inline SDValue getI8Imm(unsigned Imm, SDLoc DL) {
+ return CurDAG->getTargetConstant(Imm, DL, MVT::i8);
}
/// getI32Imm - Return a target constant with the specified value, of type
/// i32.
- inline SDValue getI32Imm(unsigned Imm) {
- return CurDAG->getTargetConstant(Imm, MVT::i32);
+ inline SDValue getI32Imm(unsigned Imm, SDLoc DL) {
+ return CurDAG->getTargetConstant(Imm, DL, MVT::i32);
}
/// getGlobalBaseReg - Return an SDNode that returns the value of
MVT VT = N.getSimpleValueType();
SDLoc DL(N);
- SDValue Eight = DAG.getConstant(8, MVT::i8);
- SDValue NewMask = DAG.getConstant(0xff, VT);
+ SDValue Eight = DAG.getConstant(8, DL, MVT::i8);
+ SDValue NewMask = DAG.getConstant(0xff, DL, VT);
SDValue Srl = DAG.getNode(ISD::SRL, DL, VT, X, Eight);
SDValue And = DAG.getNode(ISD::AND, DL, VT, Srl, NewMask);
- SDValue ShlCount = DAG.getConstant(ScaleLog, MVT::i8);
+ SDValue ShlCount = DAG.getConstant(ScaleLog, DL, MVT::i8);
SDValue Shl = DAG.getNode(ISD::SHL, DL, VT, And, ShlCount);
// Insert the new nodes into the topological ordering. We must do this in
MVT VT = N.getSimpleValueType();
SDLoc DL(N);
- SDValue NewMask = DAG.getConstant(Mask >> ShiftAmt, VT);
+ SDValue NewMask = DAG.getConstant(Mask >> ShiftAmt, DL, VT);
SDValue NewAnd = DAG.getNode(ISD::AND, DL, VT, X, NewMask);
SDValue NewShift = DAG.getNode(ISD::SHL, DL, VT, NewAnd, Shift.getOperand(1));
X = NewX;
}
SDLoc DL(N);
- SDValue NewSRLAmt = DAG.getConstant(ShiftAmt + AMShiftAmt, MVT::i8);
+ SDValue NewSRLAmt = DAG.getConstant(ShiftAmt + AMShiftAmt, DL, MVT::i8);
SDValue NewSRL = DAG.getNode(ISD::SRL, DL, VT, X, NewSRLAmt);
- SDValue NewSHLAmt = DAG.getConstant(AMShiftAmt, MVT::i8);
+ SDValue NewSHLAmt = DAG.getConstant(AMShiftAmt, DL, MVT::i8);
SDValue NewSHL = DAG.getNode(ISD::SHL, DL, VT, NewSRL, NewSHLAmt);
// Insert the new nodes into the topological ordering. We must do this in
}
// Ok, the transformation is legal and appears profitable. Go for it.
- SDValue Zero = CurDAG->getConstant(0, N.getValueType());
+ SDValue Zero = CurDAG->getConstant(0, dl, N.getValueType());
SDValue Neg = CurDAG->getNode(ISD::SUB, dl, N.getValueType(), Zero, RHS);
AM.IndexReg = Neg;
AM.Scale = 1;
if (!AM.IndexReg.getNode())
AM.IndexReg = CurDAG->getRegister(0, VT);
- getAddressOperands(AM, Base, Scale, Index, Disp, Segment);
+ getAddressOperands(AM, SDLoc(N), Base, Scale, Index, Disp, Segment);
return true;
}
if ((uint32_t)ImmVal != (uint64_t)ImmVal)
return false;
- Imm = CurDAG->getTargetConstant(ImmVal, MVT::i64);
+ Imm = CurDAG->getTargetConstant(ImmVal, SDLoc(N), MVT::i64);
return true;
}
// Base could already be %rip, particularly in the x32 ABI.
Base = SDValue(CurDAG->getMachineNode(
TargetOpcode::SUBREG_TO_REG, DL, MVT::i64,
- CurDAG->getTargetConstant(0, MVT::i64),
+ CurDAG->getTargetConstant(0, DL, MVT::i64),
Base,
- CurDAG->getTargetConstant(X86::sub_32bit, MVT::i32)),
+ CurDAG->getTargetConstant(X86::sub_32bit, DL, MVT::i32)),
0);
}
"Expect to be extending 32-bit registers for use in LEA");
Index = SDValue(CurDAG->getMachineNode(
TargetOpcode::SUBREG_TO_REG, DL, MVT::i64,
- CurDAG->getTargetConstant(0, MVT::i64),
+ CurDAG->getTargetConstant(0, DL, MVT::i64),
Index,
- CurDAG->getTargetConstant(X86::sub_32bit, MVT::i32)),
+ CurDAG->getTargetConstant(X86::sub_32bit, DL,
+ MVT::i32)),
0);
}
if (Complexity <= 2)
return false;
- getAddressOperands(AM, Base, Scale, Index, Disp, Segment);
+ getAddressOperands(AM, SDLoc(N), Base, Scale, Index, Disp, Segment);
return true;
}
AM.IndexReg = CurDAG->getRegister(0, MVT::i64);
}
- getAddressOperands(AM, Base, Scale, Index, Disp, Segment);
+ getAddressOperands(AM, SDLoc(N), Base, Scale, Index, Disp, Segment);
return true;
}
// an immediate operand to sub. However, it still fits in 32 bits for the
// add (since it is not negated) so we can return target-constant.
if (CNVal == INT32_MIN)
- return CurDAG->getTargetConstant(CNVal, NVT);
+ return CurDAG->getTargetConstant(CNVal, dl, NVT);
// For atomic-load-add, we could do some optimizations.
if (Op == ADD) {
// Translate to INC/DEC if ADD by 1 or -1.
CNVal = -CNVal;
}
}
- return CurDAG->getTargetConstant(CNVal, NVT);
+ return CurDAG->getTargetConstant(CNVal, dl, NVT);
}
// If the value operand is single-used, try to optimize it.
SDVTList VTs = CurDAG->getVTList(VSrc.getValueType(), VSrc.getValueType(),
MVT::Other);
+ SDLoc DL(Node);
+
// Memory Operands: Base, Scale, Index, Disp, Segment
- SDValue Disp = CurDAG->getTargetConstant(0, MVT::i32);
+ SDValue Disp = CurDAG->getTargetConstant(0, DL, MVT::i32);
SDValue Segment = CurDAG->getRegister(0, MVT::i32);
- const SDValue Ops[] = { VSrc, Base, getI8Imm(Scale->getSExtValue()), VIdx,
+ const SDValue Ops[] = { VSrc, Base, getI8Imm(Scale->getSExtValue(), DL), VIdx,
Disp, Segment, VMask, Chain};
- SDNode *ResNode = CurDAG->getMachineNode(Opc, SDLoc(Node), VTs, Ops);
+ SDNode *ResNode = CurDAG->getMachineNode(Opc, DL, VTs, Ops);
// Node has 2 outputs: VDst and MVT::Other.
// ResNode has 3 outputs: VDst, VMask_wb, and MVT::Other.
// We replace VDst of Node with VDst of ResNode, and Other of Node with Other
}
// Emit the smaller op and the shift.
- SDValue NewCst = CurDAG->getTargetConstant(Val >> ShlVal, CstVT);
+ SDValue NewCst = CurDAG->getTargetConstant(Val >> ShlVal, dl, CstVT);
SDNode *New = CurDAG->getMachineNode(Op, dl, NVT, N0->getOperand(0),NewCst);
if (ShlVal == 1)
return CurDAG->SelectNodeTo(Node, AddOp, NVT, SDValue(New, 0),
SDValue(New, 0));
return CurDAG->SelectNodeTo(Node, ShlOp, NVT, SDValue(New, 0),
- getI8Imm(ShlVal));
+ getI8Imm(ShlVal, dl));
}
case X86ISD::UMUL8:
case X86ISD::SMUL8: {
// Shift AX down 8 bits.
Result = SDValue(CurDAG->getMachineNode(X86::SHR16ri, dl, MVT::i16,
Result,
- CurDAG->getTargetConstant(8, MVT::i8)), 0);
+ CurDAG->getTargetConstant(8, dl, MVT::i8)),
+ 0);
// Then truncate it down to i8.
ReplaceUses(SDValue(Node, 1),
CurDAG->getTargetExtractSubreg(X86::sub_8bit, dl, MVT::i8, Result));
ClrNode =
SDValue(CurDAG->getMachineNode(
TargetOpcode::EXTRACT_SUBREG, dl, MVT::i16, ClrNode,
- CurDAG->getTargetConstant(X86::sub_16bit, MVT::i32)),
+ CurDAG->getTargetConstant(X86::sub_16bit, dl,
+ MVT::i32)),
0);
break;
case MVT::i32:
ClrNode =
SDValue(CurDAG->getMachineNode(
TargetOpcode::SUBREG_TO_REG, dl, MVT::i64,
- CurDAG->getTargetConstant(0, MVT::i64), ClrNode,
- CurDAG->getTargetConstant(X86::sub_32bit, MVT::i32)),
+ CurDAG->getTargetConstant(0, dl, MVT::i64), ClrNode,
+ CurDAG->getTargetConstant(X86::sub_32bit, dl,
+ MVT::i32)),
0);
break;
default:
Result =
SDValue(CurDAG->getMachineNode(
TargetOpcode::SUBREG_TO_REG, dl, MVT::i64,
- CurDAG->getTargetConstant(0, MVT::i64), Result,
- CurDAG->getTargetConstant(X86::sub_32bit, MVT::i32)),
+ CurDAG->getTargetConstant(0, dl, MVT::i64), Result,
+ CurDAG->getTargetConstant(X86::sub_32bit, dl,
+ MVT::i32)),
0);
}
} else {
if ((C->getZExtValue() & ~UINT64_C(0xff)) == 0 &&
(!(C->getZExtValue() & 0x80) ||
HasNoSignedComparisonUses(Node))) {
- SDValue Imm = CurDAG->getTargetConstant(C->getZExtValue(), MVT::i8);
+ SDValue Imm = CurDAG->getTargetConstant(C->getZExtValue(), dl, MVT::i8);
SDValue Reg = N0.getNode()->getOperand(0);
// On x86-32, only the ABCD registers have 8-bit subregisters.
case MVT::i16: TRC = &X86::GR16_ABCDRegClass; break;
default: llvm_unreachable("Unsupported TEST operand type!");
}
- SDValue RC = CurDAG->getTargetConstant(TRC->getID(), MVT::i32);
+ SDValue RC = CurDAG->getTargetConstant(TRC->getID(), dl, MVT::i32);
Reg = SDValue(CurDAG->getMachineNode(X86::COPY_TO_REGCLASS, dl,
Reg.getValueType(), Reg, RC), 0);
}
HasNoSignedComparisonUses(Node))) {
// Shift the immediate right by 8 bits.
SDValue ShiftedImm = CurDAG->getTargetConstant(C->getZExtValue() >> 8,
- MVT::i8);
+ dl, MVT::i8);
SDValue Reg = N0.getNode()->getOperand(0);
// Put the value in an ABCD register.
case MVT::i16: TRC = &X86::GR16_ABCDRegClass; break;
default: llvm_unreachable("Unsupported TEST operand type!");
}
- SDValue RC = CurDAG->getTargetConstant(TRC->getID(), MVT::i32);
+ SDValue RC = CurDAG->getTargetConstant(TRC->getID(), dl, MVT::i32);
Reg = SDValue(CurDAG->getMachineNode(X86::COPY_TO_REGCLASS, dl,
Reg.getValueType(), Reg, RC), 0);
N0.getValueType() != MVT::i16 &&
(!(C->getZExtValue() & 0x8000) ||
HasNoSignedComparisonUses(Node))) {
- SDValue Imm = CurDAG->getTargetConstant(C->getZExtValue(), MVT::i16);
+ SDValue Imm = CurDAG->getTargetConstant(C->getZExtValue(), dl,
+ MVT::i16);
SDValue Reg = N0.getNode()->getOperand(0);
// Extract the 16-bit subregister.
N0.getValueType() == MVT::i64 &&
(!(C->getZExtValue() & 0x80000000) ||
HasNoSignedComparisonUses(Node))) {
- SDValue Imm = CurDAG->getTargetConstant(C->getZExtValue(), MVT::i32);
+ SDValue Imm = CurDAG->getTargetConstant(C->getZExtValue(), dl,
+ MVT::i32);
SDValue Reg = N0.getNode()->getOperand(0);
// Extract the 32-bit subregister.
projects / oota-llvm.git / blobdiff