#include "llvm/CodeGen/SelectionDAG.h"
#include "llvm/Constants.h"
-#include "llvm/GlobalValue.h"
+#include "llvm/GlobalVariable.h"
#include "llvm/Intrinsics.h"
+#include "llvm/DerivedTypes.h"
#include "llvm/Assembly/Writer.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/CodeGen/MachineConstantPool.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Target/MRegisterInfo.h"
+#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetLowering.h"
#include "llvm/Target/TargetInstrInfo.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/ADT/SetVector.h"
+#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringExtras.h"
-#include <set>
#include <algorithm>
#include <cmath>
using namespace llvm;
ID.AddPointer(VTList.VTs);
}
-/// AddNodeIDOperand - Add an operands data to the NodeID data.
-///
-static void AddNodeIDOperand(FoldingSetNodeID &ID, SDOperand Op) {
- ID.AddPointer(Op.Val);
- ID.AddInteger(Op.ResNo);
-}
-
/// AddNodeIDOperands - Various routines for adding operands to the NodeID data.
///
-static void AddNodeIDOperands(FoldingSetNodeID &ID) {
-}
-static void AddNodeIDOperands(FoldingSetNodeID &ID, SDOperand Op) {
- AddNodeIDOperand(ID, Op);
-}
-static void AddNodeIDOperands(FoldingSetNodeID &ID,
- SDOperand Op1, SDOperand Op2) {
- AddNodeIDOperand(ID, Op1);
- AddNodeIDOperand(ID, Op2);
-}
-static void AddNodeIDOperands(FoldingSetNodeID &ID,
- SDOperand Op1, SDOperand Op2, SDOperand Op3) {
- AddNodeIDOperand(ID, Op1);
- AddNodeIDOperand(ID, Op2);
- AddNodeIDOperand(ID, Op3);
-}
static void AddNodeIDOperands(FoldingSetNodeID &ID,
const SDOperand *Ops, unsigned NumOps) {
- for (; NumOps; --NumOps, ++Ops)
- AddNodeIDOperand(ID, *Ops);
+ for (; NumOps; --NumOps, ++Ops) {
+ ID.AddPointer(Ops->Val);
+ ID.AddInteger(Ops->ResNo);
+ }
}
-/// AddNodeIDOperands - Various routines for adding node info to the NodeID
-/// data.
-static void AddNodeIDNode(FoldingSetNodeID &ID,
- unsigned short OpC, SDVTList VTList) {
- AddNodeIDOpcode(ID, OpC);
- AddNodeIDValueTypes(ID, VTList);
- AddNodeIDOperands(ID);
-}
-static void AddNodeIDNode(FoldingSetNodeID &ID,
- unsigned short OpC, SDVTList VTList,
- SDOperand Op) {
- AddNodeIDOpcode(ID, OpC);
- AddNodeIDValueTypes(ID, VTList);
- AddNodeIDOperands(ID, Op);
-}
-static void AddNodeIDNode(FoldingSetNodeID &ID,
- unsigned short OpC, SDVTList VTList,
- SDOperand Op1, SDOperand Op2) {
- AddNodeIDOpcode(ID, OpC);
- AddNodeIDValueTypes(ID, VTList);
- AddNodeIDOperands(ID, Op1, Op2);
-}
-static void AddNodeIDNode(FoldingSetNodeID &ID,
- unsigned short OpC, SDVTList VTList,
- SDOperand Op1, SDOperand Op2, SDOperand Op3) {
- AddNodeIDOpcode(ID, OpC);
- AddNodeIDValueTypes(ID, VTList);
- AddNodeIDOperands(ID, Op1, Op2, Op3);
-}
static void AddNodeIDNode(FoldingSetNodeID &ID,
unsigned short OpC, SDVTList VTList,
const SDOperand *OpList, unsigned N) {
AddNodeIDOperands(ID, N->op_begin(), N->getNumOperands());
// Handle SDNode leafs with special info.
- if (N->getNumOperands() == 0) {
- switch (N->getOpcode()) {
- default: break; // Normal nodes don't need extra info.
- case ISD::TargetConstant:
- case ISD::Constant:
- ID.AddInteger(cast<ConstantSDNode>(N)->getValue());
- break;
- case ISD::TargetConstantFP:
- case ISD::ConstantFP:
- ID.AddDouble(cast<ConstantFPSDNode>(N)->getValue());
- break;
- case ISD::TargetGlobalAddress:
- case ISD::GlobalAddress: {
- GlobalAddressSDNode *GA = cast<GlobalAddressSDNode>(N);
- ID.AddPointer(GA->getGlobal());
- ID.AddInteger(GA->getOffset());
- break;
- }
- case ISD::BasicBlock:
- ID.AddPointer(cast<BasicBlockSDNode>(N)->getBasicBlock());
- break;
- case ISD::Register:
- ID.AddInteger(cast<RegisterSDNode>(N)->getReg());
- break;
- case ISD::SRCVALUE: {
- SrcValueSDNode *SV = cast<SrcValueSDNode>(N);
- ID.AddPointer(SV->getValue());
- ID.AddInteger(SV->getOffset());
- break;
- }
- case ISD::FrameIndex:
- case ISD::TargetFrameIndex:
- ID.AddInteger(cast<FrameIndexSDNode>(N)->getIndex());
- break;
- case ISD::JumpTable:
- case ISD::TargetJumpTable:
- ID.AddInteger(cast<JumpTableSDNode>(N)->getIndex());
- break;
- case ISD::ConstantPool:
- case ISD::TargetConstantPool: {
- ConstantPoolSDNode *CP = cast<ConstantPoolSDNode>(N);
- ID.AddInteger(CP->getAlignment());
- ID.AddInteger(CP->getOffset());
- if (CP->isMachineConstantPoolEntry())
- CP->getMachineCPVal()->AddSelectionDAGCSEId(ID);
- else
- ID.AddPointer(CP->getConstVal());
- break;
- }
- case ISD::LOAD: {
- LoadSDNode *LD = cast<LoadSDNode>(N);
- ID.AddInteger(LD->getAddressingMode());
- ID.AddInteger(LD->getExtensionType());
- ID.AddInteger(LD->getLoadedVT());
- ID.AddPointer(LD->getSrcValue());
- ID.AddInteger(LD->getSrcValueOffset());
- ID.AddInteger(LD->getAlignment());
- ID.AddInteger(LD->isVolatile());
- break;
- }
- case ISD::STORE: {
- StoreSDNode *ST = cast<StoreSDNode>(N);
- ID.AddInteger(ST->getAddressingMode());
- ID.AddInteger(ST->isTruncatingStore());
- ID.AddInteger(ST->getStoredVT());
- ID.AddPointer(ST->getSrcValue());
- ID.AddInteger(ST->getSrcValueOffset());
- ID.AddInteger(ST->getAlignment());
- ID.AddInteger(ST->isVolatile());
- break;
- }
- }
+ switch (N->getOpcode()) {
+ default: break; // Normal nodes don't need extra info.
+ case ISD::TargetConstant:
+ case ISD::Constant:
+ ID.AddInteger(cast<ConstantSDNode>(N)->getValue());
+ break;
+ case ISD::TargetConstantFP:
+ case ISD::ConstantFP:
+ ID.AddDouble(cast<ConstantFPSDNode>(N)->getValue());
+ break;
+ case ISD::TargetGlobalAddress:
+ case ISD::GlobalAddress:
+ case ISD::TargetGlobalTLSAddress:
+ case ISD::GlobalTLSAddress: {
+ GlobalAddressSDNode *GA = cast<GlobalAddressSDNode>(N);
+ ID.AddPointer(GA->getGlobal());
+ ID.AddInteger(GA->getOffset());
+ break;
+ }
+ case ISD::BasicBlock:
+ ID.AddPointer(cast<BasicBlockSDNode>(N)->getBasicBlock());
+ break;
+ case ISD::Register:
+ ID.AddInteger(cast<RegisterSDNode>(N)->getReg());
+ break;
+ case ISD::SRCVALUE: {
+ SrcValueSDNode *SV = cast<SrcValueSDNode>(N);
+ ID.AddPointer(SV->getValue());
+ ID.AddInteger(SV->getOffset());
+ break;
+ }
+ case ISD::FrameIndex:
+ case ISD::TargetFrameIndex:
+ ID.AddInteger(cast<FrameIndexSDNode>(N)->getIndex());
+ break;
+ case ISD::JumpTable:
+ case ISD::TargetJumpTable:
+ ID.AddInteger(cast<JumpTableSDNode>(N)->getIndex());
+ break;
+ case ISD::ConstantPool:
+ case ISD::TargetConstantPool: {
+ ConstantPoolSDNode *CP = cast<ConstantPoolSDNode>(N);
+ ID.AddInteger(CP->getAlignment());
+ ID.AddInteger(CP->getOffset());
+ if (CP->isMachineConstantPoolEntry())
+ CP->getMachineCPVal()->AddSelectionDAGCSEId(ID);
+ else
+ ID.AddPointer(CP->getConstVal());
+ break;
+ }
+ case ISD::LOAD: {
+ LoadSDNode *LD = cast<LoadSDNode>(N);
+ ID.AddInteger(LD->getAddressingMode());
+ ID.AddInteger(LD->getExtensionType());
+ ID.AddInteger(LD->getLoadedVT());
+ ID.AddPointer(LD->getSrcValue());
+ ID.AddInteger(LD->getSrcValueOffset());
+ ID.AddInteger(LD->getAlignment());
+ ID.AddInteger(LD->isVolatile());
+ break;
+ }
+ case ISD::STORE: {
+ StoreSDNode *ST = cast<StoreSDNode>(N);
+ ID.AddInteger(ST->getAddressingMode());
+ ID.AddInteger(ST->isTruncatingStore());
+ ID.AddInteger(ST->getStoredVT());
+ ID.AddPointer(ST->getSrcValue());
+ ID.AddInteger(ST->getSrcValueOffset());
+ ID.AddInteger(ST->getAlignment());
+ ID.AddInteger(ST->isVolatile());
+ break;
+ }
}
}
if (Operand->use_empty())
DeadNodes.push_back(Operand);
}
- delete[] N->OperandList;
+ if (N->OperandsNeedDelete)
+ delete[] N->OperandList;
N->OperandList = 0;
N->NumOperands = 0;
if (Operand->use_empty())
DeadNodes.push_back(Operand);
}
- delete[] N->OperandList;
+ if (N->OperandsNeedDelete)
+ delete[] N->OperandList;
N->OperandList = 0;
N->NumOperands = 0;
// Drop all of the operands and decrement used nodes use counts.
for (SDNode::op_iterator I = N->op_begin(), E = N->op_end(); I != E; ++I)
I->Val->removeUser(N);
- delete[] N->OperandList;
+ if (N->OperandsNeedDelete)
+ delete[] N->OperandList;
N->OperandList = 0;
N->NumOperands = 0;
if (N->getValueType(i) == MVT::Flag)
return 0; // Never CSE anything that produces a flag.
+ SDOperand Ops[] = { Op };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, N->getOpcode(), N->getVTList(), Op);
+ AddNodeIDNode(ID, N->getOpcode(), N->getVTList(), Ops, 1);
return CSEMap.FindNodeOrInsertPos(ID, InsertPos);
}
if (N->getValueType(i) == MVT::Flag)
return 0; // Never CSE anything that produces a flag.
+ SDOperand Ops[] = { Op1, Op2 };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, N->getOpcode(), N->getVTList(), Op1, Op2);
+ AddNodeIDNode(ID, N->getOpcode(), N->getVTList(), Ops, 2);
return CSEMap.FindNodeOrInsertPos(ID, InsertPos);
}
return 0; // Never CSE anything that produces a flag.
FoldingSetNodeID ID;
- AddNodeIDNode(ID, N->getOpcode(), N->getVTList());
+ AddNodeIDNode(ID, N->getOpcode(), N->getVTList(), 0, 0);
if (const LoadSDNode *LD = dyn_cast<LoadSDNode>(N)) {
ID.AddInteger(LD->getAddressingMode());
while (!AllNodes.empty()) {
SDNode *N = AllNodes.begin();
N->SetNextInBucket(0);
- delete [] N->OperandList;
+ if (N->OperandsNeedDelete)
+ delete [] N->OperandList;
N->OperandList = 0;
N->NumOperands = 0;
AllNodes.pop_front();
unsigned Opc = isT ? ISD::TargetConstant : ISD::Constant;
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opc, getVTList(VT));
+ AddNodeIDNode(ID, Opc, getVTList(VT), 0, 0);
ID.AddInteger(Val);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
// we don't have issues with SNANs.
unsigned Opc = isTarget ? ISD::TargetConstantFP : ISD::ConstantFP;
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opc, getVTList(VT));
+ AddNodeIDNode(ID, Opc, getVTList(VT), 0, 0);
ID.AddDouble(Val);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
SDOperand SelectionDAG::getGlobalAddress(const GlobalValue *GV,
MVT::ValueType VT, int Offset,
bool isTargetGA) {
- unsigned Opc = isTargetGA ? ISD::TargetGlobalAddress : ISD::GlobalAddress;
+ const GlobalVariable *GVar = dyn_cast<GlobalVariable>(GV);
+ unsigned Opc;
+ if (GVar && GVar->isThreadLocal())
+ Opc = isTargetGA ? ISD::TargetGlobalTLSAddress : ISD::GlobalTLSAddress;
+ else
+ Opc = isTargetGA ? ISD::TargetGlobalAddress : ISD::GlobalAddress;
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opc, getVTList(VT));
+ AddNodeIDNode(ID, Opc, getVTList(VT), 0, 0);
ID.AddPointer(GV);
ID.AddInteger(Offset);
void *IP = 0;
bool isTarget) {
unsigned Opc = isTarget ? ISD::TargetFrameIndex : ISD::FrameIndex;
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opc, getVTList(VT));
+ AddNodeIDNode(ID, Opc, getVTList(VT), 0, 0);
ID.AddInteger(FI);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
SDOperand SelectionDAG::getJumpTable(int JTI, MVT::ValueType VT, bool isTarget){
unsigned Opc = isTarget ? ISD::TargetJumpTable : ISD::JumpTable;
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opc, getVTList(VT));
+ AddNodeIDNode(ID, Opc, getVTList(VT), 0, 0);
ID.AddInteger(JTI);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
bool isTarget) {
unsigned Opc = isTarget ? ISD::TargetConstantPool : ISD::ConstantPool;
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opc, getVTList(VT));
+ AddNodeIDNode(ID, Opc, getVTList(VT), 0, 0);
ID.AddInteger(Alignment);
ID.AddInteger(Offset);
ID.AddPointer(C);
bool isTarget) {
unsigned Opc = isTarget ? ISD::TargetConstantPool : ISD::ConstantPool;
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opc, getVTList(VT));
+ AddNodeIDNode(ID, Opc, getVTList(VT), 0, 0);
ID.AddInteger(Alignment);
ID.AddInteger(Offset);
C->AddSelectionDAGCSEId(ID);
SDOperand SelectionDAG::getBasicBlock(MachineBasicBlock *MBB) {
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::BasicBlock, getVTList(MVT::Other));
+ AddNodeIDNode(ID, ISD::BasicBlock, getVTList(MVT::Other), 0, 0);
ID.AddPointer(MBB);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
SDOperand SelectionDAG::getRegister(unsigned RegNo, MVT::ValueType VT) {
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::Register, getVTList(VT));
+ AddNodeIDNode(ID, ISD::Register, getVTList(VT), 0, 0);
ID.AddInteger(RegNo);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
"SrcValue is not a pointer?");
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::SRCVALUE, getVTList(MVT::Other));
+ AddNodeIDNode(ID, ISD::SRCVALUE, getVTList(MVT::Other), 0, 0);
ID.AddPointer(V);
ID.AddInteger(Offset);
void *IP = 0;
///
SDOperand SelectionDAG::getNode(unsigned Opcode, MVT::ValueType VT) {
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opcode, getVTList(VT));
+ AddNodeIDNode(ID, Opcode, getVTList(VT), 0, 0);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- SDNode *N = new SDNode(Opcode, VT);
+ SDNode *N = new SDNode(Opcode, SDNode::getSDVTList(VT));
CSEMap.InsertNode(N, IP);
AllNodes.push_back(N);
switch (Opcode) {
case ISD::TokenFactor:
return Operand; // Factor of one node? No factor.
+ case ISD::FP_ROUND:
+ case ISD::FP_EXTEND:
+ assert(MVT::isFloatingPoint(VT) &&
+ MVT::isFloatingPoint(Operand.getValueType()) && "Invalid FP cast!");
+ break;
case ISD::SIGN_EXTEND:
+ assert(MVT::isInteger(VT) && MVT::isInteger(Operand.getValueType()) &&
+ "Invalid SIGN_EXTEND!");
if (Operand.getValueType() == VT) return Operand; // noop extension
assert(Operand.getValueType() < VT && "Invalid sext node, dst < src!");
if (OpOpcode == ISD::SIGN_EXTEND || OpOpcode == ISD::ZERO_EXTEND)
return getNode(OpOpcode, VT, Operand.Val->getOperand(0));
break;
case ISD::ZERO_EXTEND:
+ assert(MVT::isInteger(VT) && MVT::isInteger(Operand.getValueType()) &&
+ "Invalid ZERO_EXTEND!");
if (Operand.getValueType() == VT) return Operand; // noop extension
assert(Operand.getValueType() < VT && "Invalid zext node, dst < src!");
if (OpOpcode == ISD::ZERO_EXTEND) // (zext (zext x)) -> (zext x)
return getNode(ISD::ZERO_EXTEND, VT, Operand.Val->getOperand(0));
break;
case ISD::ANY_EXTEND:
+ assert(MVT::isInteger(VT) && MVT::isInteger(Operand.getValueType()) &&
+ "Invalid ANY_EXTEND!");
if (Operand.getValueType() == VT) return Operand; // noop extension
assert(Operand.getValueType() < VT && "Invalid anyext node, dst < src!");
if (OpOpcode == ISD::ZERO_EXTEND || OpOpcode == ISD::SIGN_EXTEND)
return getNode(OpOpcode, VT, Operand.Val->getOperand(0));
break;
case ISD::TRUNCATE:
+ assert(MVT::isInteger(VT) && MVT::isInteger(Operand.getValueType()) &&
+ "Invalid TRUNCATE!");
if (Operand.getValueType() == VT) return Operand; // noop truncate
assert(Operand.getValueType() > VT && "Invalid truncate node, src < dst!");
if (OpOpcode == ISD::TRUNCATE)
SDVTList VTs = getVTList(VT);
if (VT != MVT::Flag) { // Don't CSE flag producing nodes
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opcode, VTs, Operand);
+ SDOperand Ops[1] = { Operand };
+ AddNodeIDNode(ID, Opcode, VTs, Ops, 1);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- N = new SDNode(Opcode, Operand);
- N->setValueTypes(VTs);
+ N = new UnarySDNode(Opcode, VTs, Operand);
CSEMap.InsertNode(N, IP);
} else {
- N = new SDNode(Opcode, Operand);
- N->setValueTypes(VTs);
+ N = new UnarySDNode(Opcode, VTs, Operand);
}
AllNodes.push_back(N);
return SDOperand(N, 0);
double F;
uint64_t I;
} u1;
- union {
- double F;
- int64_t I;
- } u2;
u1.F = C1;
- u2.F = C2;
- if (u2.I < 0) // Sign bit of RHS set?
+ if (int64_t(DoubleToBits(C2)) < 0) // Sign bit of RHS set?
u1.I |= 1ULL << 63; // Set the sign bit of the LHS.
else
u1.I &= (1ULL << 63)-1; // Clear the sign bit of the LHS.
case ISD::SREM:
case ISD::SRL:
case ISD::SHL:
- return getConstant(0, VT); // fold op(undef, arg2) -> 0
+ if (!MVT::isVector(VT))
+ return getConstant(0, VT); // fold op(undef, arg2) -> 0
+ // For vectors, we can't easily build an all zero vector, just return
+ // the LHS.
+ return N2;
}
}
}
if (N2.getOpcode() == ISD::UNDEF) {
switch (Opcode) {
case ISD::ADD:
+ case ISD::ADDC:
+ case ISD::ADDE:
case ISD::SUB:
case ISD::FADD:
case ISD::FSUB:
case ISD::AND:
case ISD::SRL:
case ISD::SHL:
- return getConstant(0, VT); // fold op(arg1, undef) -> 0
+ if (!MVT::isVector(VT))
+ return getConstant(0, VT); // fold op(arg1, undef) -> 0
+ // For vectors, we can't easily build an all zero vector, just return
+ // the LHS.
+ return N1;
case ISD::OR:
- return getConstant(MVT::getIntVTBitMask(VT), VT);
+ if (!MVT::isVector(VT))
+ return getConstant(MVT::getIntVTBitMask(VT), VT);
+ // For vectors, we can't easily build an all one vector, just return
+ // the LHS.
+ return N1;
case ISD::SRA:
return N1;
}
// Fold operations.
switch (Opcode) {
+ case ISD::TokenFactor:
+ // Fold trivial token factors.
+ if (N1.getOpcode() == ISD::EntryToken) return N2;
+ if (N2.getOpcode() == ISD::EntryToken) return N1;
+ break;
+
case ISD::AND:
// (X & 0) -> 0. This commonly occurs when legalizing i64 values, so it's
// worth handling here.
SDNode *N;
SDVTList VTs = getVTList(VT);
if (VT != MVT::Flag) {
+ SDOperand Ops[] = { N1, N2 };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opcode, VTs, N1, N2);
+ AddNodeIDNode(ID, Opcode, VTs, Ops, 2);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- N = new SDNode(Opcode, N1, N2);
- N->setValueTypes(VTs);
+ N = new BinarySDNode(Opcode, VTs, N1, N2);
CSEMap.InsertNode(N, IP);
} else {
- N = new SDNode(Opcode, N1, N2);
- N->setValueTypes(VTs);
+ N = new BinarySDNode(Opcode, VTs, N1, N2);
}
AllNodes.push_back(N);
MVT::getVectorNumElements(VT) == N3.getNumOperands() &&
"Illegal VECTOR_SHUFFLE node!");
break;
+ case ISD::VBIT_CONVERT:
+ // Fold vbit_convert nodes from a type to themselves.
+ if (N1.getValueType() == MVT::Vector) {
+ assert(isa<ConstantSDNode>(*(N1.Val->op_end()-2)) &&
+ isa<VTSDNode>(*(N1.Val->op_end()-1)) && "Malformed vector input!");
+ if (*(N1.Val->op_end()-2) == N2 && *(N1.Val->op_end()-1) == N3)
+ return N1;
+ }
+ break;
}
// Memoize node if it doesn't produce a flag.
SDNode *N;
SDVTList VTs = getVTList(VT);
if (VT != MVT::Flag) {
+ SDOperand Ops[] = { N1, N2, N3 };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opcode, VTs, N1, N2, N3);
+ AddNodeIDNode(ID, Opcode, VTs, Ops, 3);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- N = new SDNode(Opcode, N1, N2, N3);
- N->setValueTypes(VTs);
+ N = new TernarySDNode(Opcode, VTs, N1, N2, N3);
CSEMap.InsertNode(N, IP);
} else {
- N = new SDNode(Opcode, N1, N2, N3);
- N->setValueTypes(VTs);
+ N = new TernarySDNode(Opcode, VTs, N1, N2, N3);
}
AllNodes.push_back(N);
return SDOperand(N, 0);
SDOperand SelectionDAG::getLoad(MVT::ValueType VT,
SDOperand Chain, SDOperand Ptr,
const Value *SV, int SVOffset,
- bool isVolatile) {
- // FIXME: Alignment == 1 for now.
- unsigned Alignment = 1;
+ bool isVolatile, unsigned Alignment) {
SDVTList VTs = getVTList(VT, MVT::Other);
SDOperand Undef = getNode(ISD::UNDEF, Ptr.getValueType());
+ SDOperand Ops[] = { Chain, Ptr, Undef };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::LOAD, VTs, Chain, Ptr, Undef);
+ AddNodeIDNode(ID, ISD::LOAD, VTs, Ops, 3);
ID.AddInteger(ISD::UNINDEXED);
ID.AddInteger(ISD::NON_EXTLOAD);
ID.AddInteger(VT);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- SDNode *N = new LoadSDNode(Chain, Ptr, Undef, ISD::UNINDEXED,
+ if (Alignment == 0) { // Ensure that codegen never sees alignment 0
+ const Type *Ty = 0;
+ if (VT != MVT::Vector && VT != MVT::iPTR) {
+ Ty = MVT::getTypeForValueType(VT);
+ } else if (SV) {
+ const PointerType *PT = dyn_cast<PointerType>(SV->getType());
+ assert(PT && "Value for load must be a pointer");
+ Ty = PT->getElementType();
+ }
+ assert(Ty && "Could not get type information for load");
+ Alignment = TLI.getTargetData()->getABITypeAlignment(Ty);
+ }
+ SDNode *N = new LoadSDNode(Ops, VTs, ISD::UNINDEXED,
ISD::NON_EXTLOAD, VT, SV, SVOffset, Alignment,
isVolatile);
- N->setValueTypes(VTs);
CSEMap.InsertNode(N, IP);
AllNodes.push_back(N);
return SDOperand(N, 0);
SDOperand Chain, SDOperand Ptr,
const Value *SV,
int SVOffset, MVT::ValueType EVT,
- bool isVolatile) {
+ bool isVolatile, unsigned Alignment) {
// If they are asking for an extending load from/to the same thing, return a
// normal load.
if (VT == EVT)
assert(MVT::isInteger(VT) == MVT::isInteger(EVT) &&
"Cannot convert from FP to Int or Int -> FP!");
- // FIXME: Alignment == 1 for now.
- unsigned Alignment = 1;
SDVTList VTs = getVTList(VT, MVT::Other);
SDOperand Undef = getNode(ISD::UNDEF, Ptr.getValueType());
+ SDOperand Ops[] = { Chain, Ptr, Undef };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::LOAD, VTs, Chain, Ptr, Undef);
+ AddNodeIDNode(ID, ISD::LOAD, VTs, Ops, 3);
ID.AddInteger(ISD::UNINDEXED);
ID.AddInteger(ExtType);
ID.AddInteger(EVT);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- SDNode *N = new LoadSDNode(Chain, Ptr, Undef, ISD::UNINDEXED, ExtType, EVT,
+ if (Alignment == 0) { // Ensure that codegen never sees alignment 0
+ const Type *Ty = 0;
+ if (VT != MVT::Vector && VT != MVT::iPTR) {
+ Ty = MVT::getTypeForValueType(VT);
+ } else if (SV) {
+ const PointerType *PT = dyn_cast<PointerType>(SV->getType());
+ assert(PT && "Value for load must be a pointer");
+ Ty = PT->getElementType();
+ }
+ assert(Ty && "Could not get type information for load");
+ Alignment = TLI.getTargetData()->getABITypeAlignment(Ty);
+ }
+ SDNode *N = new LoadSDNode(Ops, VTs, ISD::UNINDEXED, ExtType, EVT,
SV, SVOffset, Alignment, isVolatile);
- N->setValueTypes(VTs);
CSEMap.InsertNode(N, IP);
AllNodes.push_back(N);
return SDOperand(N, 0);
"Load is already a indexed load!");
MVT::ValueType VT = OrigLoad.getValueType();
SDVTList VTs = getVTList(VT, Base.getValueType(), MVT::Other);
+ SDOperand Ops[] = { LD->getChain(), Base, Offset };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::LOAD, VTs, LD->getChain(), Base, Offset);
+ AddNodeIDNode(ID, ISD::LOAD, VTs, Ops, 3);
ID.AddInteger(AM);
ID.AddInteger(LD->getExtensionType());
ID.AddInteger(LD->getLoadedVT());
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- SDNode *N = new LoadSDNode(LD->getChain(), Base, Offset, AM,
+ SDNode *N = new LoadSDNode(Ops, VTs, AM,
LD->getExtensionType(), LD->getLoadedVT(),
LD->getSrcValue(), LD->getSrcValueOffset(),
LD->getAlignment(), LD->isVolatile());
- N->setValueTypes(VTs);
CSEMap.InsertNode(N, IP);
AllNodes.push_back(N);
return SDOperand(N, 0);
SDOperand SelectionDAG::getStore(SDOperand Chain, SDOperand Val,
SDOperand Ptr, const Value *SV, int SVOffset,
- bool isVolatile) {
+ bool isVolatile, unsigned Alignment) {
MVT::ValueType VT = Val.getValueType();
- // FIXME: Alignment == 1 for now.
- unsigned Alignment = 1;
SDVTList VTs = getVTList(MVT::Other);
SDOperand Undef = getNode(ISD::UNDEF, Ptr.getValueType());
SDOperand Ops[] = { Chain, Val, Ptr, Undef };
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- SDNode *N = new StoreSDNode(Chain, Val, Ptr, Undef, ISD::UNINDEXED, false,
+ if (Alignment == 0) { // Ensure that codegen never sees alignment 0
+ const Type *Ty = 0;
+ if (VT != MVT::Vector && VT != MVT::iPTR) {
+ Ty = MVT::getTypeForValueType(VT);
+ } else if (SV) {
+ const PointerType *PT = dyn_cast<PointerType>(SV->getType());
+ assert(PT && "Value for store must be a pointer");
+ Ty = PT->getElementType();
+ }
+ assert(Ty && "Could not get type information for store");
+ Alignment = TLI.getTargetData()->getABITypeAlignment(Ty);
+ }
+ SDNode *N = new StoreSDNode(Ops, VTs, ISD::UNINDEXED, false,
VT, SV, SVOffset, Alignment, isVolatile);
- N->setValueTypes(VTs);
CSEMap.InsertNode(N, IP);
AllNodes.push_back(N);
return SDOperand(N, 0);
SDOperand SelectionDAG::getTruncStore(SDOperand Chain, SDOperand Val,
SDOperand Ptr, const Value *SV,
int SVOffset, MVT::ValueType SVT,
- bool isVolatile) {
+ bool isVolatile, unsigned Alignment) {
MVT::ValueType VT = Val.getValueType();
bool isTrunc = VT != SVT;
assert(MVT::isInteger(VT) == MVT::isInteger(SVT) &&
"Can't do FP-INT conversion!");
- // FIXME: Alignment == 1 for now.
- unsigned Alignment = 1;
SDVTList VTs = getVTList(MVT::Other);
SDOperand Undef = getNode(ISD::UNDEF, Ptr.getValueType());
SDOperand Ops[] = { Chain, Val, Ptr, Undef };
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- SDNode *N = new StoreSDNode(Chain, Val, Ptr, Undef, ISD::UNINDEXED, isTrunc,
+ if (Alignment == 0) { // Ensure that codegen never sees alignment 0
+ const Type *Ty = 0;
+ if (VT != MVT::Vector && VT != MVT::iPTR) {
+ Ty = MVT::getTypeForValueType(VT);
+ } else if (SV) {
+ const PointerType *PT = dyn_cast<PointerType>(SV->getType());
+ assert(PT && "Value for store must be a pointer");
+ Ty = PT->getElementType();
+ }
+ assert(Ty && "Could not get type information for store");
+ Alignment = TLI.getTargetData()->getABITypeAlignment(Ty);
+ }
+ SDNode *N = new StoreSDNode(Ops, VTs, ISD::UNINDEXED, isTrunc,
SVT, SV, SVOffset, Alignment, isVolatile);
- N->setValueTypes(VTs);
CSEMap.InsertNode(N, IP);
AllNodes.push_back(N);
return SDOperand(N, 0);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- SDNode *N = new StoreSDNode(ST->getChain(), ST->getValue(),
- Base, Offset, AM,
+ SDNode *N = new StoreSDNode(Ops, VTs, AM,
ST->isTruncatingStore(), ST->getStoredVT(),
ST->getSrcValue(), ST->getSrcValueOffset(),
ST->getAlignment(), ST->isVolatile());
- N->setValueTypes(VTs);
CSEMap.InsertNode(N, IP);
AllNodes.push_back(N);
return SDOperand(N, 0);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- N = new SDNode(Opcode, Ops, NumOps);
- N->setValueTypes(VTs);
+ N = new SDNode(Opcode, VTs, Ops, NumOps);
CSEMap.InsertNode(N, IP);
} else {
- N = new SDNode(Opcode, Ops, NumOps);
- N->setValueTypes(VTs);
+ N = new SDNode(Opcode, VTs, Ops, NumOps);
}
AllNodes.push_back(N);
return SDOperand(N, 0);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDOperand(E, 0);
- N = new SDNode(Opcode, Ops, NumOps);
- N->setValueTypes(VTList);
+ if (NumOps == 1)
+ N = new UnarySDNode(Opcode, VTList, Ops[0]);
+ else if (NumOps == 2)
+ N = new BinarySDNode(Opcode, VTList, Ops[0], Ops[1]);
+ else if (NumOps == 3)
+ N = new TernarySDNode(Opcode, VTList, Ops[0], Ops[1], Ops[2]);
+ else
+ N = new SDNode(Opcode, VTList, Ops, NumOps);
CSEMap.InsertNode(N, IP);
} else {
- N = new SDNode(Opcode, Ops, NumOps);
- N->setValueTypes(VTList);
+ if (NumOps == 1)
+ N = new UnarySDNode(Opcode, VTList, Ops[0]);
+ else if (NumOps == 2)
+ N = new BinarySDNode(Opcode, VTList, Ops[0], Ops[1]);
+ else if (NumOps == 3)
+ N = new TernarySDNode(Opcode, VTList, Ops[0], Ops[1], Ops[2]);
+ else
+ N = new SDNode(Opcode, VTList, Ops, NumOps);
}
AllNodes.push_back(N);
return SDOperand(N, 0);
}
-
+/// MorphNodeTo - This frees the operands of the current node, resets the
+/// opcode, types, and operands to the specified value. This should only be
+/// used by the SelectionDAG class.
+void SDNode::MorphNodeTo(unsigned Opc, SDVTList L,
+ const SDOperand *Ops, unsigned NumOps) {
+ NodeType = Opc;
+ ValueList = L.VTs;
+ NumValues = L.NumVTs;
+
+ // Clear the operands list, updating used nodes to remove this from their
+ // use list.
+ for (op_iterator I = op_begin(), E = op_end(); I != E; ++I)
+ I->Val->removeUser(this);
+
+ // If NumOps is larger than the # of operands we currently have, reallocate
+ // the operand list.
+ if (NumOps > NumOperands) {
+ if (OperandsNeedDelete)
+ delete [] OperandList;
+ OperandList = new SDOperand[NumOps];
+ OperandsNeedDelete = true;
+ }
+
+ // Assign the new operands.
+ NumOperands = NumOps;
+
+ for (unsigned i = 0, e = NumOps; i != e; ++i) {
+ OperandList[i] = Ops[i];
+ SDNode *N = OperandList[i].Val;
+ N->Uses.push_back(this);
+ }
+}
/// SelectNodeTo - These are used for target selectors to *mutate* the
/// specified node to have the specified return type, Target opcode, and
MVT::ValueType VT) {
SDVTList VTs = getVTList(VT);
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs);
+ AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, 0, 0);
void *IP = 0;
if (SDNode *ON = CSEMap.FindNodeOrInsertPos(ID, IP))
return ON;
RemoveNodeFromCSEMaps(N);
- N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc);
- N->setValueTypes(VTs);
+ N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc, VTs, 0, 0);
CSEMap.InsertNode(N, IP);
return N;
MVT::ValueType VT, SDOperand Op1) {
// If an identical node already exists, use it.
SDVTList VTs = getVTList(VT);
+ SDOperand Ops[] = { Op1 };
+
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Op1);
+ AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 1);
void *IP = 0;
if (SDNode *ON = CSEMap.FindNodeOrInsertPos(ID, IP))
return ON;
RemoveNodeFromCSEMaps(N);
- N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc);
- N->setValueTypes(VTs);
- N->setOperands(Op1);
+ N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 1);
CSEMap.InsertNode(N, IP);
return N;
}
SDOperand Op2) {
// If an identical node already exists, use it.
SDVTList VTs = getVTList(VT);
+ SDOperand Ops[] = { Op1, Op2 };
+
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Op1, Op2);
+ AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 2);
void *IP = 0;
if (SDNode *ON = CSEMap.FindNodeOrInsertPos(ID, IP))
return ON;
RemoveNodeFromCSEMaps(N);
- N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc);
- N->setValueTypes(VTs);
- N->setOperands(Op1, Op2);
+
+ N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 2);
CSEMap.InsertNode(N, IP); // Memoize the new node.
return N;
SDOperand Op2, SDOperand Op3) {
// If an identical node already exists, use it.
SDVTList VTs = getVTList(VT);
+ SDOperand Ops[] = { Op1, Op2, Op3 };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Op1, Op2, Op3);
+ AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 3);
void *IP = 0;
if (SDNode *ON = CSEMap.FindNodeOrInsertPos(ID, IP))
return ON;
RemoveNodeFromCSEMaps(N);
- N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc);
- N->setValueTypes(VTs);
- N->setOperands(Op1, Op2, Op3);
+
+ N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 3);
CSEMap.InsertNode(N, IP); // Memoize the new node.
return N;
return ON;
RemoveNodeFromCSEMaps(N);
- N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc);
- N->setValueTypes(VTs);
- N->setOperands(Ops, NumOps);
+ N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, NumOps);
CSEMap.InsertNode(N, IP); // Memoize the new node.
return N;
SDOperand Op1, SDOperand Op2) {
SDVTList VTs = getVTList(VT1, VT2);
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Op1, Op2);
+ SDOperand Ops[] = { Op1, Op2 };
+ AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 2);
void *IP = 0;
if (SDNode *ON = CSEMap.FindNodeOrInsertPos(ID, IP))
return ON;
RemoveNodeFromCSEMaps(N);
- N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc);
- N->setValueTypes(VTs);
- N->setOperands(Op1, Op2);
-
+ N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 2);
CSEMap.InsertNode(N, IP); // Memoize the new node.
return N;
}
SDOperand Op3) {
// If an identical node already exists, use it.
SDVTList VTs = getVTList(VT1, VT2);
+ SDOperand Ops[] = { Op1, Op2, Op3 };
FoldingSetNodeID ID;
- AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Op1, Op2, Op3);
+ AddNodeIDNode(ID, ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 3);
void *IP = 0;
if (SDNode *ON = CSEMap.FindNodeOrInsertPos(ID, IP))
return ON;
RemoveNodeFromCSEMaps(N);
- N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc);
- N->setValueTypes(VTs);
- N->setOperands(Op1, Op2, Op3);
-
+
+ N->MorphNodeTo(ISD::BUILTIN_OP_END+TargetOpc, VTs, Ops, 3);
CSEMap.InsertNode(N, IP); // Memoize the new node.
return N;
}
SDOperand Ops[] = { Op1, Op2 };
return getNode(ISD::BUILTIN_OP_END+Opcode, VTs, 3, Ops, 2).Val;
}
+SDNode *SelectionDAG::getTargetNode(unsigned Opcode, MVT::ValueType VT1,
+ MVT::ValueType VT2, MVT::ValueType VT3,
+ SDOperand Op1, SDOperand Op2,
+ SDOperand Op3) {
+ const MVT::ValueType *VTs = getNodeValueTypes(VT1, VT2, VT3);
+ SDOperand Ops[] = { Op1, Op2, Op3 };
+ return getNode(ISD::BUILTIN_OP_END+Opcode, VTs, 3, Ops, 3).Val;
+}
SDNode *SelectionDAG::getTargetNode(unsigned Opcode, MVT::ValueType VT1,
MVT::ValueType VT2, MVT::ValueType VT3,
const SDOperand *Ops, unsigned NumOps) {
//===----------------------------------------------------------------------===//
// Out-of-line virtual method to give class a home.
-void SDNode::ANCHOR() {
+void SDNode::ANCHOR() {}
+void UnarySDNode::ANCHOR() {}
+void BinarySDNode::ANCHOR() {}
+void TernarySDNode::ANCHOR() {}
+void HandleSDNode::ANCHOR() {}
+void StringSDNode::ANCHOR() {}
+void ConstantSDNode::ANCHOR() {}
+void ConstantFPSDNode::ANCHOR() {}
+void GlobalAddressSDNode::ANCHOR() {}
+void FrameIndexSDNode::ANCHOR() {}
+void JumpTableSDNode::ANCHOR() {}
+void ConstantPoolSDNode::ANCHOR() {}
+void BasicBlockSDNode::ANCHOR() {}
+void SrcValueSDNode::ANCHOR() {}
+void RegisterSDNode::ANCHOR() {}
+void ExternalSymbolSDNode::ANCHOR() {}
+void CondCodeSDNode::ANCHOR() {}
+void VTSDNode::ANCHOR() {}
+void LoadSDNode::ANCHOR() {}
+void StoreSDNode::ANCHOR() {}
+
+HandleSDNode::~HandleSDNode() {
+ SDVTList VTs = { 0, 0 };
+ MorphNodeTo(ISD::HANDLENODE, VTs, 0, 0); // Drops operand uses.
+}
+
+GlobalAddressSDNode::GlobalAddressSDNode(bool isTarget, const GlobalValue *GA,
+ MVT::ValueType VT, int o)
+ : SDNode(isa<GlobalVariable>(GA) &&
+ dyn_cast<GlobalVariable>(GA)->isThreadLocal() ?
+ // Thread Local
+ (isTarget ? ISD::TargetGlobalTLSAddress : ISD::GlobalTLSAddress) :
+ // Non Thread Local
+ (isTarget ? ISD::TargetGlobalAddress : ISD::GlobalAddress),
+ getSDVTList(VT)), Offset(o) {
+ TheGlobal = const_cast<GlobalValue*>(GA);
}
/// Profile - Gather unique data for the node.
SDOperand TheValue(const_cast<SDNode *>(this), Value);
- std::set<SDNode*> UsersHandled;
+ SmallPtrSet<SDNode*, 32> UsersHandled;
for (SDNode::use_iterator UI = Uses.begin(), E = Uses.end(); UI != E; ++UI) {
SDNode *User = *UI;
if (User->getNumOperands() == 1 ||
- UsersHandled.insert(User).second) // First time we've seen this?
+ UsersHandled.insert(User)) // First time we've seen this?
for (unsigned i = 0, e = User->getNumOperands(); i != e; ++i)
if (User->getOperand(i) == TheValue) {
if (NUses == 0)
}
static void findPredecessor(SDNode *N, const SDNode *P, bool &found,
- std::set<SDNode *> &Visited) {
- if (found || !Visited.insert(N).second)
+ SmallPtrSet<SDNode *, 32> &Visited) {
+ if (found || !Visited.insert(N))
return;
for (unsigned i = 0, e = N->getNumOperands(); !found && i != e; ++i) {
/// up the operands.
/// NOTE: this is an expensive method. Use it carefully.
bool SDNode::isPredecessor(SDNode *N) const {
- std::set<SDNode *> Visited;
+ SmallPtrSet<SDNode *, 32> Visited;
bool found = false;
findPredecessor(N, this, found, Visited);
return found;
return cast<ConstantSDNode>(OperandList[Num])->getValue();
}
-const char *SDNode::getOperationName(const SelectionDAG *G) const {
+std::string SDNode::getOperationName(const SelectionDAG *G) const {
switch (getOpcode()) {
default:
if (getOpcode() < ISD::BUILTIN_OP_END)
case ISD::Constant: return "Constant";
case ISD::ConstantFP: return "ConstantFP";
case ISD::GlobalAddress: return "GlobalAddress";
+ case ISD::GlobalTLSAddress: return "GlobalTLSAddress";
case ISD::FrameIndex: return "FrameIndex";
case ISD::JumpTable: return "JumpTable";
case ISD::GLOBAL_OFFSET_TABLE: return "GLOBAL_OFFSET_TABLE";
case ISD::RETURNADDR: return "RETURNADDR";
case ISD::FRAMEADDR: return "FRAMEADDR";
+ case ISD::EXCEPTIONADDR: return "EXCEPTIONADDR";
+ case ISD::EHSELECTION: return "EHSELECTION";
case ISD::ConstantPool: return "ConstantPool";
case ISD::ExternalSymbol: return "ExternalSymbol";
case ISD::INTRINSIC_WO_CHAIN: {
case ISD::TargetConstant: return "TargetConstant";
case ISD::TargetConstantFP:return "TargetConstantFP";
case ISD::TargetGlobalAddress: return "TargetGlobalAddress";
+ case ISD::TargetGlobalTLSAddress: return "TargetGlobalTLSAddress";
case ISD::TargetFrameIndex: return "TargetFrameIndex";
case ISD::TargetJumpTable: return "TargetJumpTable";
case ISD::TargetConstantPool: return "TargetConstantPool";
case ISD::VECTOR_SHUFFLE: return "vector_shuffle";
case ISD::VVECTOR_SHUFFLE: return "vvector_shuffle";
case ISD::VBIT_CONVERT: return "vbit_convert";
+ case ISD::CARRY_FALSE: return "carry_false";
case ISD::ADDC: return "addc";
case ISD::ADDE: return "adde";
case ISD::SUBC: return "subc";
projects / oota-llvm.git / blobdiff