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Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp')
-rw-r--r--lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp246
1 files changed, 123 insertions, 123 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
index e50ff1c991..15d0838598 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp
@@ -43,7 +43,7 @@ static RTLIB::Libcall GetFPLibCall(MVT VT,
void DAGTypeLegalizer::SoftenFloatResult(SDNode *N, unsigned ResNo) {
DEBUG(cerr << "Soften float result " << ResNo << ": "; N->dump(&DAG);
cerr << "\n");
- SDOperand R = SDOperand();
+ SDValue R = SDValue();
switch (N->getOpcode()) {
default:
@@ -76,14 +76,14 @@ void DAGTypeLegalizer::SoftenFloatResult(SDNode *N, unsigned ResNo) {
// If R is null, the sub-method took care of registering the result.
if (R.Val)
- SetSoftenedFloat(SDOperand(N, ResNo), R);
+ SetSoftenedFloat(SDValue(N, ResNo), R);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_BIT_CONVERT(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_BIT_CONVERT(SDNode *N) {
return BitConvertToInteger(N->getOperand(0));
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_BUILD_PAIR(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_BUILD_PAIR(SDNode *N) {
// Convert the inputs to integers, and build a new pair out of them.
return DAG.getNode(ISD::BUILD_PAIR,
TLI.getTypeToTransformTo(N->getValueType(0)),
@@ -91,14 +91,14 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_BUILD_PAIR(SDNode *N) {
BitConvertToInteger(N->getOperand(1)));
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_ConstantFP(ConstantFPSDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_ConstantFP(ConstantFPSDNode *N) {
return DAG.getConstant(N->getValueAPF().convertToAPInt(),
TLI.getTypeToTransformTo(N->getValueType(0)));
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_FADD(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_FADD(SDNode *N) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
- SDOperand Ops[2] = { GetSoftenedFloat(N->getOperand(0)),
+ SDValue Ops[2] = { GetSoftenedFloat(N->getOperand(0)),
GetSoftenedFloat(N->getOperand(1)) };
return MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::ADD_F32,
@@ -108,9 +108,9 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_FADD(SDNode *N) {
NVT, Ops, 2, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_FCOPYSIGN(SDNode *N) {
- SDOperand LHS = GetSoftenedFloat(N->getOperand(0));
- SDOperand RHS = BitConvertToInteger(N->getOperand(1));
+SDValue DAGTypeLegalizer::SoftenFloatRes_FCOPYSIGN(SDNode *N) {
+ SDValue LHS = GetSoftenedFloat(N->getOperand(0));
+ SDValue RHS = BitConvertToInteger(N->getOperand(1));
MVT LVT = LHS.getValueType();
MVT RVT = RHS.getValueType();
@@ -119,7 +119,7 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_FCOPYSIGN(SDNode *N) {
unsigned RSize = RVT.getSizeInBits();
// First get the sign bit of second operand.
- SDOperand SignBit = DAG.getNode(ISD::SHL, RVT, DAG.getConstant(1, RVT),
+ SDValue SignBit = DAG.getNode(ISD::SHL, RVT, DAG.getConstant(1, RVT),
DAG.getConstant(RSize - 1,
TLI.getShiftAmountTy()));
SignBit = DAG.getNode(ISD::AND, RVT, RHS, SignBit);
@@ -137,7 +137,7 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_FCOPYSIGN(SDNode *N) {
}
// Clear the sign bit of the first operand.
- SDOperand Mask = DAG.getNode(ISD::SHL, LVT, DAG.getConstant(1, LVT),
+ SDValue Mask = DAG.getNode(ISD::SHL, LVT, DAG.getConstant(1, LVT),
DAG.getConstant(LSize - 1,
TLI.getShiftAmountTy()));
Mask = DAG.getNode(ISD::SUB, LVT, Mask, DAG.getConstant(1, LVT));
@@ -147,9 +147,9 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_FCOPYSIGN(SDNode *N) {
return DAG.getNode(ISD::OR, LVT, LHS, SignBit);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_FDIV(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_FDIV(SDNode *N) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
- SDOperand Ops[2] = { GetSoftenedFloat(N->getOperand(0)),
+ SDValue Ops[2] = { GetSoftenedFloat(N->getOperand(0)),
GetSoftenedFloat(N->getOperand(1)) };
return MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::DIV_F32,
@@ -159,9 +159,9 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_FDIV(SDNode *N) {
NVT, Ops, 2, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_FMUL(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_FMUL(SDNode *N) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
- SDOperand Ops[2] = { GetSoftenedFloat(N->getOperand(0)),
+ SDValue Ops[2] = { GetSoftenedFloat(N->getOperand(0)),
GetSoftenedFloat(N->getOperand(1)) };
return MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::MUL_F32,
@@ -171,25 +171,25 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_FMUL(SDNode *N) {
NVT, Ops, 2, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_FP_EXTEND(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_FP_EXTEND(SDNode *N) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
- SDOperand Op = N->getOperand(0);
+ SDValue Op = N->getOperand(0);
RTLIB::Libcall LC = RTLIB::getFPEXT(Op.getValueType(), N->getValueType(0));
assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported FP_EXTEND!");
return MakeLibCall(LC, NVT, &Op, 1, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_FP_ROUND(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_FP_ROUND(SDNode *N) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
- SDOperand Op = N->getOperand(0);
+ SDValue Op = N->getOperand(0);
RTLIB::Libcall LC = RTLIB::getFPROUND(Op.getValueType(), N->getValueType(0));
assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported FP_ROUND!");
return MakeLibCall(LC, NVT, &Op, 1, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_FPOWI(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_FPOWI(SDNode *N) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
- SDOperand Ops[2] = { GetSoftenedFloat(N->getOperand(0)), N->getOperand(1) };
+ SDValue Ops[2] = { GetSoftenedFloat(N->getOperand(0)), N->getOperand(1) };
return MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::POWI_F32,
RTLIB::POWI_F64,
@@ -198,9 +198,9 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_FPOWI(SDNode *N) {
NVT, Ops, 2, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_FSUB(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_FSUB(SDNode *N) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
- SDOperand Ops[2] = { GetSoftenedFloat(N->getOperand(0)),
+ SDValue Ops[2] = { GetSoftenedFloat(N->getOperand(0)),
GetSoftenedFloat(N->getOperand(1)) };
return MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::SUB_F32,
@@ -210,12 +210,12 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_FSUB(SDNode *N) {
NVT, Ops, 2, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_LOAD(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatRes_LOAD(SDNode *N) {
LoadSDNode *L = cast<LoadSDNode>(N);
MVT VT = N->getValueType(0);
MVT NVT = TLI.getTypeToTransformTo(VT);
- SDOperand NewL;
+ SDValue NewL;
if (L->getExtensionType() == ISD::NON_EXTLOAD) {
NewL = DAG.getLoad(L->getAddressingMode(), L->getExtensionType(),
NVT, L->getChain(), L->getBasePtr(), L->getOffset(),
@@ -223,7 +223,7 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_LOAD(SDNode *N) {
L->isVolatile(), L->getAlignment());
// Legalized the chain result - switch anything that used the old chain to
// use the new one.
- ReplaceValueWith(SDOperand(N, 1), NewL.getValue(1));
+ ReplaceValueWith(SDValue(N, 1), NewL.getValue(1));
return NewL;
}
@@ -236,33 +236,33 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_LOAD(SDNode *N) {
L->isVolatile(), L->getAlignment());
// Legalized the chain result - switch anything that used the old chain to
// use the new one.
- ReplaceValueWith(SDOperand(N, 1), NewL.getValue(1));
+ ReplaceValueWith(SDValue(N, 1), NewL.getValue(1));
return BitConvertToInteger(DAG.getNode(ISD::FP_EXTEND, VT, NewL));
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_SELECT(SDNode *N) {
- SDOperand LHS = GetSoftenedFloat(N->getOperand(1));
- SDOperand RHS = GetSoftenedFloat(N->getOperand(2));
+SDValue DAGTypeLegalizer::SoftenFloatRes_SELECT(SDNode *N) {
+ SDValue LHS = GetSoftenedFloat(N->getOperand(1));
+ SDValue RHS = GetSoftenedFloat(N->getOperand(2));
return DAG.getNode(ISD::SELECT, LHS.getValueType(), N->getOperand(0),LHS,RHS);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_SELECT_CC(SDNode *N) {
- SDOperand LHS = GetSoftenedFloat(N->getOperand(2));
- SDOperand RHS = GetSoftenedFloat(N->getOperand(3));
+SDValue DAGTypeLegalizer::SoftenFloatRes_SELECT_CC(SDNode *N) {
+ SDValue LHS = GetSoftenedFloat(N->getOperand(2));
+ SDValue RHS = GetSoftenedFloat(N->getOperand(3));
return DAG.getNode(ISD::SELECT_CC, LHS.getValueType(), N->getOperand(0),
N->getOperand(1), LHS, RHS, N->getOperand(4));
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_SINT_TO_FP(SDNode *N) {
- SDOperand Op = N->getOperand(0);
+SDValue DAGTypeLegalizer::SoftenFloatRes_SINT_TO_FP(SDNode *N) {
+ SDValue Op = N->getOperand(0);
MVT RVT = N->getValueType(0);
RTLIB::Libcall LC = RTLIB::getSINTTOFP(Op.getValueType(), RVT);
assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported SINT_TO_FP!");
return MakeLibCall(LC, TLI.getTypeToTransformTo(RVT), &Op, 1, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatRes_UINT_TO_FP(SDNode *N) {
- SDOperand Op = N->getOperand(0);
+SDValue DAGTypeLegalizer::SoftenFloatRes_UINT_TO_FP(SDNode *N) {
+ SDValue Op = N->getOperand(0);
MVT RVT = N->getValueType(0);
RTLIB::Libcall LC = RTLIB::getUINTTOFP(Op.getValueType(), RVT);
assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported UINT_TO_FP!");
@@ -277,7 +277,7 @@ SDOperand DAGTypeLegalizer::SoftenFloatRes_UINT_TO_FP(SDNode *N) {
bool DAGTypeLegalizer::SoftenFloatOperand(SDNode *N, unsigned OpNo) {
DEBUG(cerr << "Soften float operand " << OpNo << ": "; N->dump(&DAG);
cerr << "\n");
- SDOperand Res = SDOperand();
+ SDValue Res = SDValue();
switch (N->getOpcode()) {
default:
@@ -313,16 +313,16 @@ bool DAGTypeLegalizer::SoftenFloatOperand(SDNode *N, unsigned OpNo) {
assert(Res.getValueType() == N->getValueType(0) && N->getNumValues() == 1 &&
"Invalid operand expansion");
- ReplaceValueWith(SDOperand(N, 0), Res);
+ ReplaceValueWith(SDValue(N, 0), Res);
return false;
}
/// SoftenSetCCOperands - Soften the operands of a comparison. This code is
/// shared among BR_CC, SELECT_CC, and SETCC handlers.
-void DAGTypeLegalizer::SoftenSetCCOperands(SDOperand &NewLHS, SDOperand &NewRHS,
+void DAGTypeLegalizer::SoftenSetCCOperands(SDValue &NewLHS, SDValue &NewRHS,
ISD::CondCode &CCCode) {
- SDOperand LHSInt = GetSoftenedFloat(NewLHS);
- SDOperand RHSInt = GetSoftenedFloat(NewRHS);
+ SDValue LHSInt = GetSoftenedFloat(NewLHS);
+ SDValue RHSInt = GetSoftenedFloat(NewRHS);
MVT VT = NewLHS.getValueType();
assert((VT == MVT::f32 || VT == MVT::f64) && "Unsupported setcc type!");
@@ -387,28 +387,28 @@ void DAGTypeLegalizer::SoftenSetCCOperands(SDOperand &NewLHS, SDOperand &NewRHS,
}
MVT RetVT = MVT::i32; // FIXME: is this the correct return type?
- SDOperand Ops[2] = { LHSInt, RHSInt };
+ SDValue Ops[2] = { LHSInt, RHSInt };
NewLHS = MakeLibCall(LC1, RetVT, Ops, 2, false/*sign irrelevant*/);
NewRHS = DAG.getConstant(0, RetVT);
CCCode = TLI.getCmpLibcallCC(LC1);
if (LC2 != RTLIB::UNKNOWN_LIBCALL) {
- SDOperand Tmp = DAG.getNode(ISD::SETCC, TLI.getSetCCResultType(NewLHS),
+ SDValue Tmp = DAG.getNode(ISD::SETCC, TLI.getSetCCResultType(NewLHS),
NewLHS, NewRHS, DAG.getCondCode(CCCode));
NewLHS = MakeLibCall(LC2, RetVT, Ops, 2, false/*sign irrelevant*/);
NewLHS = DAG.getNode(ISD::SETCC, TLI.getSetCCResultType(NewLHS), NewLHS,
NewRHS, DAG.getCondCode(TLI.getCmpLibcallCC(LC2)));
NewLHS = DAG.getNode(ISD::OR, Tmp.getValueType(), Tmp, NewLHS);
- NewRHS = SDOperand();
+ NewRHS = SDValue();
}
}
-SDOperand DAGTypeLegalizer::SoftenFloatOp_BIT_CONVERT(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatOp_BIT_CONVERT(SDNode *N) {
return DAG.getNode(ISD::BIT_CONVERT, N->getValueType(0),
GetSoftenedFloat(N->getOperand(0)));
}
-SDOperand DAGTypeLegalizer::SoftenFloatOp_BR_CC(SDNode *N) {
- SDOperand NewLHS = N->getOperand(2), NewRHS = N->getOperand(3);
+SDValue DAGTypeLegalizer::SoftenFloatOp_BR_CC(SDNode *N) {
+ SDValue NewLHS = N->getOperand(2), NewRHS = N->getOperand(3);
ISD::CondCode CCCode = cast<CondCodeSDNode>(N->getOperand(1))->get();
SoftenSetCCOperands(NewLHS, NewRHS, CCCode);
@@ -420,29 +420,29 @@ SDOperand DAGTypeLegalizer::SoftenFloatOp_BR_CC(SDNode *N) {
}
// Update N to have the operands specified.
- return DAG.UpdateNodeOperands(SDOperand(N, 0), N->getOperand(0),
+ return DAG.UpdateNodeOperands(SDValue(N, 0), N->getOperand(0),
DAG.getCondCode(CCCode), NewLHS, NewRHS,
N->getOperand(4));
}
-SDOperand DAGTypeLegalizer::SoftenFloatOp_FP_TO_SINT(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatOp_FP_TO_SINT(SDNode *N) {
MVT RVT = N->getValueType(0);
RTLIB::Libcall LC = RTLIB::getFPTOSINT(N->getOperand(0).getValueType(), RVT);
assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported FP_TO_SINT!");
- SDOperand Op = GetSoftenedFloat(N->getOperand(0));
+ SDValue Op = GetSoftenedFloat(N->getOperand(0));
return MakeLibCall(LC, RVT, &Op, 1, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatOp_FP_TO_UINT(SDNode *N) {
+SDValue DAGTypeLegalizer::SoftenFloatOp_FP_TO_UINT(SDNode *N) {
MVT RVT = N->getValueType(0);
RTLIB::Libcall LC = RTLIB::getFPTOUINT(N->getOperand(0).getValueType(), RVT);
assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported FP_TO_UINT!");
- SDOperand Op = GetSoftenedFloat(N->getOperand(0));
+ SDValue Op = GetSoftenedFloat(N->getOperand(0));
return MakeLibCall(LC, RVT, &Op, 1, false);
}
-SDOperand DAGTypeLegalizer::SoftenFloatOp_SELECT_CC(SDNode *N) {
- SDOperand NewLHS = N->getOperand(0), NewRHS = N->getOperand(1);
+SDValue DAGTypeLegalizer::SoftenFloatOp_SELECT_CC(SDNode *N) {
+ SDValue NewLHS = N->getOperand(0), NewRHS = N->getOperand(1);
ISD::CondCode CCCode = cast<CondCodeSDNode>(N->getOperand(4))->get();
SoftenSetCCOperands(NewLHS, NewRHS, CCCode);
@@ -454,13 +454,13 @@ SDOperand DAGTypeLegalizer::SoftenFloatOp_SELECT_CC(SDNode *N) {
}
// Update N to have the operands specified.
- return DAG.UpdateNodeOperands(SDOperand(N, 0), NewLHS, NewRHS,
+ return DAG.UpdateNodeOperands(SDValue(N, 0), NewLHS, NewRHS,
N->getOperand(2), N->getOperand(3),
DAG.getCondCode(CCCode));
}
-SDOperand DAGTypeLegalizer::SoftenFloatOp_SETCC(SDNode *N) {
- SDOperand NewLHS = N->getOperand(0), NewRHS = N->getOperand(1);
+SDValue DAGTypeLegalizer::SoftenFloatOp_SETCC(SDNode *N) {
+ SDValue NewLHS = N->getOperand(0), NewRHS = N->getOperand(1);
ISD::CondCode CCCode = cast<CondCodeSDNode>(N->getOperand(2))->get();
SoftenSetCCOperands(NewLHS, NewRHS, CCCode);
@@ -472,15 +472,15 @@ SDOperand DAGTypeLegalizer::SoftenFloatOp_SETCC(SDNode *N) {
}
// Otherwise, update N to have the operands specified.
- return DAG.UpdateNodeOperands(SDOperand(N, 0), NewLHS, NewRHS,
+ return DAG.UpdateNodeOperands(SDValue(N, 0), NewLHS, NewRHS,
DAG.getCondCode(CCCode));
}
-SDOperand DAGTypeLegalizer::SoftenFloatOp_STORE(SDNode *N, unsigned OpNo) {
+SDValue DAGTypeLegalizer::SoftenFloatOp_STORE(SDNode *N, unsigned OpNo) {
assert(ISD::isUNINDEXEDStore(N) && "Indexed store during type legalization!");
assert(OpNo == 1 && "Can only soften the stored value!");
StoreSDNode *ST = cast<StoreSDNode>(N);
- SDOperand Val = ST->getValue();
+ SDValue Val = ST->getValue();
if (ST->isTruncatingStore())
// Do an FP_ROUND followed by a non-truncating store.
@@ -505,8 +505,8 @@ SDOperand DAGTypeLegalizer::SoftenFloatOp_STORE(SDNode *N, unsigned OpNo) {
/// know that (at least) one result needs expansion.
void DAGTypeLegalizer::ExpandFloatResult(SDNode *N, unsigned ResNo) {
DEBUG(cerr << "Expand float result: "; N->dump(&DAG); cerr << "\n");
- SDOperand Lo, Hi;
- Lo = Hi = SDOperand();
+ SDValue Lo, Hi;
+ Lo = Hi = SDValue();
// See if the target wants to custom expand this node.
if (TLI.getOperationAction(N->getOpcode(), N->getValueType(ResNo)) ==
@@ -554,11 +554,11 @@ void DAGTypeLegalizer::ExpandFloatResult(SDNode *N, unsigned ResNo) {
// If Lo/Hi is null, the sub-method took care of registering results etc.
if (Lo.Val)
- SetExpandedFloat(SDOperand(N, ResNo), Lo, Hi);
+ SetExpandedFloat(SDValue(N, ResNo), Lo, Hi);
}
-void DAGTypeLegalizer::ExpandFloatRes_ConstantFP(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
+void DAGTypeLegalizer::ExpandFloatRes_ConstantFP(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
assert(NVT.getSizeInBits() == integerPartWidth &&
"Do not know how to expand this float constant!");
@@ -569,10 +569,10 @@ void DAGTypeLegalizer::ExpandFloatRes_ConstantFP(SDNode *N, SDOperand &Lo,
&C.getRawData()[0])), NVT);
}
-void DAGTypeLegalizer::ExpandFloatRes_FADD(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
- SDOperand Ops[2] = { N->getOperand(0), N->getOperand(1) };
- SDOperand Call = MakeLibCall(GetFPLibCall(N->getValueType(0),
+void DAGTypeLegalizer::ExpandFloatRes_FADD(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
+ SDValue Ops[2] = { N->getOperand(0), N->getOperand(1) };
+ SDValue Call = MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::ADD_F32,
RTLIB::ADD_F64,
RTLIB::ADD_F80,
@@ -583,11 +583,11 @@ void DAGTypeLegalizer::ExpandFloatRes_FADD(SDNode *N, SDOperand &Lo,
Lo = Call.getOperand(0); Hi = Call.getOperand(1);
}
-void DAGTypeLegalizer::ExpandFloatRes_FABS(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
+void DAGTypeLegalizer::ExpandFloatRes_FABS(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
assert(N->getValueType(0) == MVT::ppcf128 &&
"Logic only correct for ppcf128!");
- SDOperand Tmp;
+ SDValue Tmp;
GetExpandedFloat(N->getOperand(0), Lo, Tmp);
Hi = DAG.getNode(ISD::FABS, Tmp.getValueType(), Tmp);
// Lo = Hi==fabs(Hi) ? Lo : -Lo;
@@ -596,10 +596,10 @@ void DAGTypeLegalizer::ExpandFloatRes_FABS(SDNode *N, SDOperand &Lo,
DAG.getCondCode(ISD::SETEQ));
}
-void DAGTypeLegalizer::ExpandFloatRes_FDIV(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
- SDOperand Ops[2] = { N->getOperand(0), N->getOperand(1) };
- SDOperand Call = MakeLibCall(GetFPLibCall(N->getValueType(0),
+void DAGTypeLegalizer::ExpandFloatRes_FDIV(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
+ SDValue Ops[2] = { N->getOperand(0), N->getOperand(1) };
+ SDValue Call = MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::DIV_F32,
RTLIB::DIV_F64,
RTLIB::DIV_F80,
@@ -610,10 +610,10 @@ void DAGTypeLegalizer::ExpandFloatRes_FDIV(SDNode *N, SDOperand &Lo,
Lo = Call.getOperand(0); Hi = Call.getOperand(1);
}
-void DAGTypeLegalizer::ExpandFloatRes_FMUL(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
- SDOperand Ops[2] = { N->getOperand(0), N->getOperand(1) };
- SDOperand Call = MakeLibCall(GetFPLibCall(N->getValueType(0),
+void DAGTypeLegalizer::ExpandFloatRes_FMUL(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
+ SDValue Ops[2] = { N->getOperand(0), N->getOperand(1) };
+ SDValue Call = MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::MUL_F32,
RTLIB::MUL_F64,
RTLIB::MUL_F80,
@@ -624,24 +624,24 @@ void DAGTypeLegalizer::ExpandFloatRes_FMUL(SDNode *N, SDOperand &Lo,
Lo = Call.getOperand(0); Hi = Call.getOperand(1);
}
-void DAGTypeLegalizer::ExpandFloatRes_FNEG(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
+void DAGTypeLegalizer::ExpandFloatRes_FNEG(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
GetExpandedFloat(N->getOperand(0), Lo, Hi);
Lo = DAG.getNode(ISD::FNEG, Lo.getValueType(), Lo);
Hi = DAG.getNode(ISD::FNEG, Hi.getValueType(), Hi);
}
-void DAGTypeLegalizer::ExpandFloatRes_FP_EXTEND(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
+void DAGTypeLegalizer::ExpandFloatRes_FP_EXTEND(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0));
Hi = DAG.getNode(ISD::FP_EXTEND, NVT, N->getOperand(0));
Lo = DAG.getConstantFP(APFloat(APInt(NVT.getSizeInBits(), 0)), NVT);
}
-void DAGTypeLegalizer::ExpandFloatRes_FSUB(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
- SDOperand Ops[2] = { N->getOperand(0), N->getOperand(1) };
- SDOperand Call = MakeLibCall(GetFPLibCall(N->getValueType(0),
+void DAGTypeLegalizer::ExpandFloatRes_FSUB(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
+ SDValue Ops[2] = { N->getOperand(0), N->getOperand(1) };
+ SDValue Call = MakeLibCall(GetFPLibCall(N->getValueType(0),
RTLIB::SUB_F32,
RTLIB::SUB_F64,
RTLIB::SUB_F80,
@@ -652,8 +652,8 @@ void DAGTypeLegalizer::ExpandFloatRes_FSUB(SDNode *N, SDOperand &Lo,
Lo = Call.getOperand(0); Hi = Call.getOperand(1);
}
-void DAGTypeLegalizer::ExpandFloatRes_LOAD(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
+void DAGTypeLegalizer::ExpandFloatRes_LOAD(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
if (ISD::isNormalLoad(N)) {
ExpandRes_NormalLoad(N, Lo, Hi);
return;
@@ -661,8 +661,8 @@ void DAGTypeLegalizer::ExpandFloatRes_LOAD(SDNode *N, SDOperand &Lo,
assert(ISD::isUNINDEXEDLoad(N) && "Indexed load during type legalization!");
LoadSDNode *LD = cast<LoadSDNode>(N);
- SDOperand Chain = LD->getChain();
- SDOperand Ptr = LD->getBasePtr();
+ SDValue Chain = LD->getChain();
+ SDValue Ptr = LD->getBasePtr();
MVT NVT = TLI.getTypeToTransformTo(LD->getValueType(0));
assert(NVT.isByteSized() && "Expanded type not byte sized!");
@@ -681,15 +681,15 @@ void DAGTypeLegalizer::ExpandFloatRes_LOAD(SDNode *N, SDOperand &Lo,
// Modified the chain - switch anything that used the old chain to use the
// new one.
- ReplaceValueWith(SDOperand(LD, 1), Chain);
+ ReplaceValueWith(SDValue(LD, 1), Chain);
}
-void DAGTypeLegalizer::ExpandFloatRes_XINT_TO_FP(SDNode *N, SDOperand &Lo,
- SDOperand &Hi) {
+void DAGTypeLegalizer::ExpandFloatRes_XINT_TO_FP(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
assert(N->getValueType(0) == MVT::ppcf128 && "Unsupported XINT_TO_FP!");
MVT VT = N->getValueType(0);
MVT NVT = TLI.getTypeToTransformTo(VT);
- SDOperand Src = N->getOperand(0);
+ SDValue Src = N->getOperand(0);
MVT SrcVT = Src.getValueType();
// First do an SINT_TO_FP, whether the original was signed or unsigned.
@@ -760,11 +760,11 @@ void DAGTypeLegalizer::ExpandFloatRes_XINT_TO_FP(SDNode *N, SDOperand &Lo,
/// need promotion or expansion as well as the specified one.
bool DAGTypeLegalizer::ExpandFloatOperand(SDNode *N, unsigned OpNo) {
DEBUG(cerr << "Expand float operand: "; N->dump(&DAG); cerr << "\n");
- SDOperand Res = SDOperand();
+ SDValue Res = SDValue();
if (TLI.getOperationAction(N->getOpcode(), N->getOperand(OpNo).getValueType())
== TargetLowering::Custom)
- Res = TLI.LowerOperation(SDOperand(N, OpNo), DAG);
+ Res = TLI.LowerOperation(SDValue(N, OpNo), DAG);
if (Res.Val == 0) {
switch (N->getOpcode()) {
@@ -806,16 +806,16 @@ bool DAGTypeLegalizer::ExpandFloatOperand(SDNode *N, unsigned OpNo) {
assert(Res.getValueType() == N->getValueType(0) && N->getNumValues() == 1 &&
"Invalid operand expansion");
- ReplaceValueWith(SDOperand(N, 0), Res);
+ ReplaceValueWith(SDValue(N, 0), Res);
return false;
}
/// FloatExpandSetCCOperands - Expand the operands of a comparison. This code
/// is shared among BR_CC, SELECT_CC, and SETCC handlers.
-void DAGTypeLegalizer::FloatExpandSetCCOperands(SDOperand &NewLHS,
- SDOperand &NewRHS,
+void DAGTypeLegalizer::FloatExpandSetCCOperands(SDValue &NewLHS,
+ SDValue &NewRHS,
ISD::CondCode &CCCode) {
- SDOperand LHSLo, LHSHi, RHSLo, RHSHi;
+ SDValue LHSLo, LHSHi, RHSLo, RHSHi;
GetExpandedFloat(NewLHS, LHSLo, LHSHi);
GetExpandedFloat(NewRHS, RHSLo, RHSHi);
@@ -827,7 +827,7 @@ void DAGTypeLegalizer::FloatExpandSetCCOperands(SDOperand &NewLHS,
// BNE crN, L:
// FCMP crN, lo1, lo2
// The following can be improved, but not that much.
- SDOperand Tmp1, Tmp2, Tmp3;
+ SDValue Tmp1, Tmp2, Tmp3;
Tmp1 = DAG.getSetCC(TLI.getSetCCResultType(LHSHi), LHSHi, RHSHi, ISD::SETEQ);
Tmp2 = DAG.getSetCC(TLI.getSetCCResultType(LHSLo), LHSLo, RHSLo, CCCode);
Tmp3 = DAG.getNode(ISD::AND, Tmp1.getValueType(), Tmp1, Tmp2);
@@ -835,11 +835,11 @@ void DAGTypeLegalizer::FloatExpandSetCCOperands(SDOperand &NewLHS,
Tmp2 = DAG.getSetCC(TLI.getSetCCResultType(LHSHi), LHSHi, RHSHi, CCCode);
Tmp1 = DAG.getNode(ISD::AND, Tmp1.getValueType(), Tmp1, Tmp2);
NewLHS = DAG.getNode(ISD::OR, Tmp1.getValueType(), Tmp1, Tmp3);
- NewRHS = SDOperand(); // LHS is the result, not a compare.
+ NewRHS = SDValue(); // LHS is the result, not a compare.
}
-SDOperand DAGTypeLegalizer::ExpandFloatOp_BR_CC(SDNode *N) {
- SDOperand NewLHS = N->getOperand(2), NewRHS = N->getOperand(3);
+SDValue DAGTypeLegalizer::ExpandFloatOp_BR_CC(SDNode *N) {
+ SDValue NewLHS = N->getOperand(2), NewRHS = N->getOperand(3);
ISD::CondCode CCCode = cast<CondCodeSDNode>(N->getOperand(1))->get();
FloatExpandSetCCOperands(NewLHS, NewRHS, CCCode);
@@ -851,36 +851,36 @@ SDOperand DAGTypeLegalizer::ExpandFloatOp_BR_CC(SDNode *N) {
}
// Update N to have the operands specified.
- return DAG.UpdateNodeOperands(SDOperand(N, 0), N->getOperand(0),
+ return DAG.UpdateNodeOperands(SDValue(N, 0), N->getOperand(0),
DAG.getCondCode(CCCode), NewLHS, NewRHS,
N->getOperand(4));
}
-SDOperand DAGTypeLegalizer::ExpandFloatOp_FP_ROUND(SDNode *N) {
+SDValue DAGTypeLegalizer::ExpandFloatOp_FP_ROUND(SDNode *N) {
assert(N->getOperand(0).getValueType() == MVT::ppcf128 &&
"Logic only correct for ppcf128!");
- SDOperand Lo, Hi;
+ SDValue Lo, Hi;
GetExpandedFloat(N->getOperand(0), Lo, Hi);
// Round it the rest of the way (e.g. to f32) if needed.
return DAG.getNode(ISD::FP_ROUND, N->getValueType(0), Hi, N->getOperand(1));
}
-SDOperand DAGTypeLegalizer::ExpandFloatOp_FP_TO_SINT(SDNode *N) {
+SDValue DAGTypeLegalizer::ExpandFloatOp_FP_TO_SINT(SDNode *N) {
MVT RVT = N->getValueType(0);
RTLIB::Libcall LC = RTLIB::getFPTOSINT(N->getOperand(0).getValueType(), RVT);
assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported FP_TO_SINT!");
return MakeLibCall(LC, RVT, &N->getOperand(0), 1, false);
}
-SDOperand DAGTypeLegalizer::ExpandFloatOp_FP_TO_UINT(SDNode *N) {
+SDValue DAGTypeLegalizer::ExpandFloatOp_FP_TO_UINT(SDNode *N) {
MVT RVT = N->getValueType(0);
RTLIB::Libcall LC = RTLIB::getFPTOUINT(N->getOperand(0).getValueType(), RVT);
assert(LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported FP_TO_UINT!");
return MakeLibCall(LC, N->getValueType(0), &N->getOperand(0), 1, false);
}
-SDOperand DAGTypeLegalizer::ExpandFloatOp_SELECT_CC(SDNode *N) {
- SDOperand NewLHS = N->getOperand(0), NewRHS = N->getOperand(1);
+SDValue DAGTypeLegalizer::ExpandFloatOp_SELECT_CC(SDNode *N) {
+ SDValue NewLHS = N->getOperand(0), NewRHS = N->getOperand(1);
ISD::CondCode CCCode = cast<CondCodeSDNode>(N->getOperand(4))->get();
FloatExpandSetCCOperands(NewLHS, NewRHS, CCCode);
@@ -892,13 +892,13 @@ SDOperand DAGTypeLegalizer::ExpandFloatOp_SELECT_CC(SDNode *N) {
}
// Update N to have the operands specified.
- return DAG.UpdateNodeOperands(SDOperand(N, 0), NewLHS, NewRHS,
+ return DAG.UpdateNodeOperands(SDValue(N, 0), NewLHS, NewRHS,
N->getOperand(2), N->getOperand(3),
DAG.getCondCode(CCCode));
}
-SDOperand DAGTypeLegalizer::ExpandFloatOp_SETCC(SDNode *N) {
- SDOperand NewLHS = N->getOperand(0), NewRHS = N->getOperand(1);
+SDValue DAGTypeLegalizer::ExpandFloatOp_SETCC(SDNode *N) {
+ SDValue NewLHS = N->getOperand(0), NewRHS = N->getOperand(1);
ISD::CondCode CCCode = cast<CondCodeSDNode>(N->getOperand(2))->get();
FloatExpandSetCCOperands(NewLHS, NewRHS, CCCode);
@@ -910,11 +910,11 @@ SDOperand DAGTypeLegalizer::ExpandFloatOp_SETCC(SDNode *N) {
}
// Otherwise, update N to have the operands specified.
- return DAG.UpdateNodeOperands(SDOperand(N, 0), NewLHS, NewRHS,
+ return DAG.UpdateNodeOperands(SDValue(N, 0), NewLHS, NewRHS,
DAG.getCondCode(CCCode));
}
-SDOperand DAGTypeLegalizer::ExpandFloatOp_STORE(SDNode *N, unsigned OpNo) {
+SDValue DAGTypeLegalizer::ExpandFloatOp_STORE(SDNode *N, unsigned OpNo) {
if (ISD::isNormalStore(N))
return ExpandOp_NormalStore(N, OpNo);
@@ -922,14 +922,14 @@ SDOperand DAGTypeLegalizer::ExpandFloatOp_STORE(SDNode *N, unsigned OpNo) {
assert(OpNo == 1 && "Can only expand the stored value so far");
StoreSDNode *ST = cast<StoreSDNode>(N);
- SDOperand Chain = ST->getChain();
- SDOperand Ptr = ST->getBasePtr();
+ SDValue Chain = ST->getChain();
+ SDValue Ptr = ST->getBasePtr();
MVT NVT = TLI.getTypeToTransformTo(ST->getValue().getValueType());
assert(NVT.isByteSized() && "Expanded type not byte sized!");
assert(ST->getMemoryVT().bitsLE(NVT) && "Float type not round?");
- SDOperand Lo, Hi;
+ SDValue Lo, Hi;
GetExpandedOp(ST->getValue(), Lo, Hi);
return DAG.getTruncStore(Chain, Lo, Ptr,
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-06-22 07:23:55 +0000