Create a new class, MemOperand, for describing memory references
in the backend. Introduce a new SDNode type, MemOperandSDNode, for
holding a MemOperand in the SelectionDAG IR, and add a MemOperand
list to MachineInstr, and code to manage them. Remove the offset
field from SrcValueSDNode; uses of SrcValueSDNode that were using
it are all all using MemOperandSDNode now.
Also, begin updating some getLoad and getStore calls to use the
PseudoSourceValue objects.
Most of this was written by Florian Brander, some
reorganization and updating to TOT by me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46585 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index dfe3bec..65df5e8 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -911,9 +911,8 @@
// memory location argument.
MVT::ValueType PtrVT = DAG.getTargetLoweringInfo().getPointerTy();
SDOperand FR = DAG.getFrameIndex(VarArgsFrameIndex, PtrVT);
- SrcValueSDNode *SV = cast<SrcValueSDNode>(Op.getOperand(2));
- return DAG.getStore(Op.getOperand(0), FR, Op.getOperand(1), SV->getValue(),
- SV->getOffset());
+ const Value *SV = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
+ return DAG.getStore(Op.getOperand(0), FR, Op.getOperand(1), SV, 0);
}
static SDOperand LowerFORMAL_ARGUMENT(SDOperand Op, SelectionDAG &DAG,
diff --git a/lib/Target/Alpha/AlphaISelLowering.cpp b/lib/Target/Alpha/AlphaISelLowering.cpp
index c359a5b..d20e1f7 100644
--- a/lib/Target/Alpha/AlphaISelLowering.cpp
+++ b/lib/Target/Alpha/AlphaISelLowering.cpp
@@ -491,10 +491,9 @@
case ISD::VAARG: {
SDOperand Chain = Op.getOperand(0);
SDOperand VAListP = Op.getOperand(1);
- SrcValueSDNode *VAListS = cast<SrcValueSDNode>(Op.getOperand(2));
+ const Value *VAListS = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
- SDOperand Base = DAG.getLoad(MVT::i64, Chain, VAListP, VAListS->getValue(),
- VAListS->getOffset());
+ SDOperand Base = DAG.getLoad(MVT::i64, Chain, VAListP, VAListS, 0);
SDOperand Tmp = DAG.getNode(ISD::ADD, MVT::i64, VAListP,
DAG.getConstant(8, MVT::i64));
SDOperand Offset = DAG.getExtLoad(ISD::SEXTLOAD, MVT::i64, Base.getValue(1),
@@ -527,13 +526,11 @@
SDOperand Chain = Op.getOperand(0);
SDOperand DestP = Op.getOperand(1);
SDOperand SrcP = Op.getOperand(2);
- SrcValueSDNode *DestS = cast<SrcValueSDNode>(Op.getOperand(3));
- SrcValueSDNode *SrcS = cast<SrcValueSDNode>(Op.getOperand(4));
+ const Value *DestS = cast<SrcValueSDNode>(Op.getOperand(3))->getValue();
+ const Value *SrcS = cast<SrcValueSDNode>(Op.getOperand(4))->getValue();
- SDOperand Val = DAG.getLoad(getPointerTy(), Chain, SrcP,
- SrcS->getValue(), SrcS->getOffset());
- SDOperand Result = DAG.getStore(Val.getValue(1), Val, DestP, DestS->getValue(),
- DestS->getOffset());
+ SDOperand Val = DAG.getLoad(getPointerTy(), Chain, SrcP, SrcS, 0);
+ SDOperand Result = DAG.getStore(Val.getValue(1), Val, DestP, DestS, 0);
SDOperand NP = DAG.getNode(ISD::ADD, MVT::i64, SrcP,
DAG.getConstant(8, MVT::i64));
Val = DAG.getExtLoad(ISD::SEXTLOAD, MVT::i64, Result, NP, NULL,0, MVT::i32);
@@ -544,12 +541,11 @@
case ISD::VASTART: {
SDOperand Chain = Op.getOperand(0);
SDOperand VAListP = Op.getOperand(1);
- SrcValueSDNode *VAListS = cast<SrcValueSDNode>(Op.getOperand(2));
+ const Value *VAListS = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
// vastart stores the address of the VarArgsBase and VarArgsOffset
SDOperand FR = DAG.getFrameIndex(VarArgsBase, MVT::i64);
- SDOperand S1 = DAG.getStore(Chain, FR, VAListP, VAListS->getValue(),
- VAListS->getOffset());
+ SDOperand S1 = DAG.getStore(Chain, FR, VAListP, VAListS, 0);
SDOperand SA2 = DAG.getNode(ISD::ADD, MVT::i64, VAListP,
DAG.getConstant(8, MVT::i64));
return DAG.getTruncStore(S1, DAG.getConstant(VarArgsOffset, MVT::i64),
diff --git a/lib/Target/IA64/IA64ISelLowering.cpp b/lib/Target/IA64/IA64ISelLowering.cpp
index d81d5e6..ef77274 100644
--- a/lib/Target/IA64/IA64ISelLowering.cpp
+++ b/lib/Target/IA64/IA64ISelLowering.cpp
@@ -581,16 +581,16 @@
}
case ISD::VAARG: {
MVT::ValueType VT = getPointerTy();
- SrcValueSDNode *SV = cast<SrcValueSDNode>(Op.getOperand(2));
+ const Value *SV = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
SDOperand VAList = DAG.getLoad(VT, Op.getOperand(0), Op.getOperand(1),
- SV->getValue(), SV->getOffset());
+ SV, 0);
// Increment the pointer, VAList, to the next vaarg
SDOperand VAIncr = DAG.getNode(ISD::ADD, VT, VAList,
DAG.getConstant(MVT::getSizeInBits(VT)/8,
VT));
// Store the incremented VAList to the legalized pointer
VAIncr = DAG.getStore(VAList.getValue(1), VAIncr,
- Op.getOperand(1), SV->getValue(), SV->getOffset());
+ Op.getOperand(1), SV, 0);
// Load the actual argument out of the pointer VAList
return DAG.getLoad(Op.getValueType(), VAIncr, VAList, NULL, 0);
}
@@ -598,9 +598,8 @@
// vastart just stores the address of the VarArgsFrameIndex slot into the
// memory location argument.
SDOperand FR = DAG.getFrameIndex(VarArgsFrameIndex, MVT::i64);
- SrcValueSDNode *SV = cast<SrcValueSDNode>(Op.getOperand(2));
- return DAG.getStore(Op.getOperand(0), FR,
- Op.getOperand(1), SV->getValue(), SV->getOffset());
+ const Value *SV = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
+ return DAG.getStore(Op.getOperand(0), FR, Op.getOperand(1), SV, 0);
}
// Frame & Return address. Currently unimplemented
case ISD::RETURNADDR: break;
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 0cc69fe..464f8ec 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -24,6 +24,7 @@
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/CodeGen/PseudoSourceValue.h"
#include "llvm/CodeGen/SelectionDAG.h"
#include "llvm/Constants.h"
#include "llvm/Function.h"
@@ -1172,9 +1173,8 @@
// memory location argument.
MVT::ValueType PtrVT = DAG.getTargetLoweringInfo().getPointerTy();
SDOperand FR = DAG.getFrameIndex(VarArgsFrameIndex, PtrVT);
- SrcValueSDNode *SV = cast<SrcValueSDNode>(Op.getOperand(2));
- return DAG.getStore(Op.getOperand(0), FR, Op.getOperand(1), SV->getValue(),
- SV->getOffset());
+ const Value *SV = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
+ return DAG.getStore(Op.getOperand(0), FR, Op.getOperand(1), SV, 0);
}
// For ELF 32 ABI we follow the layout of the va_list struct.
@@ -1208,37 +1208,41 @@
MVT::ValueType PtrVT = DAG.getTargetLoweringInfo().getPointerTy();
- SDOperand StackOffset = DAG.getFrameIndex(VarArgsStackOffset, PtrVT);
+ SDOperand StackOffsetFI = DAG.getFrameIndex(VarArgsStackOffset, PtrVT);
SDOperand FR = DAG.getFrameIndex(VarArgsFrameIndex, PtrVT);
- SDOperand ConstFrameOffset = DAG.getConstant(MVT::getSizeInBits(PtrVT)/8,
- PtrVT);
- SDOperand ConstStackOffset = DAG.getConstant(MVT::getSizeInBits(PtrVT)/8 - 1,
- PtrVT);
- SDOperand ConstFPROffset = DAG.getConstant(1, PtrVT);
+ uint64_t FrameOffset = MVT::getSizeInBits(PtrVT)/8;
+ SDOperand ConstFrameOffset = DAG.getConstant(FrameOffset, PtrVT);
+
+ uint64_t StackOffset = MVT::getSizeInBits(PtrVT)/8 - 1;
+ SDOperand ConstStackOffset = DAG.getConstant(StackOffset, PtrVT);
+
+ uint64_t FPROffset = 1;
+ SDOperand ConstFPROffset = DAG.getConstant(FPROffset, PtrVT);
- SrcValueSDNode *SV = cast<SrcValueSDNode>(Op.getOperand(2));
+ const Value *SV = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
// Store first byte : number of int regs
SDOperand firstStore = DAG.getStore(Op.getOperand(0), ArgGPR,
- Op.getOperand(1), SV->getValue(),
- SV->getOffset());
+ Op.getOperand(1), SV, 0);
+ uint64_t nextOffset = FPROffset;
SDOperand nextPtr = DAG.getNode(ISD::ADD, PtrVT, Op.getOperand(1),
ConstFPROffset);
// Store second byte : number of float regs
- SDOperand secondStore = DAG.getStore(firstStore, ArgFPR, nextPtr,
- SV->getValue(), SV->getOffset());
+ SDOperand secondStore =
+ DAG.getStore(firstStore, ArgFPR, nextPtr, SV, nextOffset);
+ nextOffset += StackOffset;
nextPtr = DAG.getNode(ISD::ADD, PtrVT, nextPtr, ConstStackOffset);
// Store second word : arguments given on stack
- SDOperand thirdStore = DAG.getStore(secondStore, StackOffset, nextPtr,
- SV->getValue(), SV->getOffset());
+ SDOperand thirdStore =
+ DAG.getStore(secondStore, StackOffsetFI, nextPtr, SV, nextOffset);
+ nextOffset += FrameOffset;
nextPtr = DAG.getNode(ISD::ADD, PtrVT, nextPtr, ConstFrameOffset);
// Store third word : arguments given in registers
- return DAG.getStore(thirdStore, FR, nextPtr, SV->getValue(),
- SV->getOffset());
+ return DAG.getStore(thirdStore, FR, nextPtr, SV, nextOffset);
}
@@ -2196,9 +2200,11 @@
Op.getOperand(0));
// STD the extended value into the stack slot.
+ MemOperand MO(&PseudoSourceValue::FPRel,
+ MemOperand::MOStore, FrameIdx, 8, 8);
SDOperand Store = DAG.getNode(PPCISD::STD_32, MVT::Other,
DAG.getEntryNode(), Ext64, FIdx,
- DAG.getSrcValue(NULL));
+ DAG.getMemOperand(MO));
// Load the value as a double.
SDOperand Ld = DAG.getLoad(MVT::f64, Store, FIdx, NULL, 0);
@@ -3297,11 +3303,11 @@
std::vector<MVT::ValueType> VTs;
VTs.push_back(MVT::i32);
VTs.push_back(MVT::Other);
- SDOperand SV = DAG.getSrcValue(LD->getSrcValue(), LD->getSrcValueOffset());
+ SDOperand MO = DAG.getMemOperand(LD->getMemOperand());
SDOperand Ops[] = {
LD->getChain(), // Chain
LD->getBasePtr(), // Ptr
- SV, // SrcValue
+ MO, // MemOperand
DAG.getValueType(N->getValueType(0)) // VT
};
SDOperand BSLoad = DAG.getNode(PPCISD::LBRX, VTs, Ops, 4);
diff --git a/lib/Target/Sparc/SparcISelDAGToDAG.cpp b/lib/Target/Sparc/SparcISelDAGToDAG.cpp
index f8dfbe3..6c5b79d 100644
--- a/lib/Target/Sparc/SparcISelDAGToDAG.cpp
+++ b/lib/Target/Sparc/SparcISelDAGToDAG.cpp
@@ -804,25 +804,23 @@
SDOperand Offset = DAG.getNode(ISD::ADD, MVT::i32,
DAG.getRegister(SP::I6, MVT::i32),
DAG.getConstant(VarArgsFrameOffset, MVT::i32));
- SrcValueSDNode *SV = cast<SrcValueSDNode>(Op.getOperand(2));
- return DAG.getStore(Op.getOperand(0), Offset,
- Op.getOperand(1), SV->getValue(), SV->getOffset());
+ const Value *SV = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
+ return DAG.getStore(Op.getOperand(0), Offset, Op.getOperand(1), SV, 0);
}
case ISD::VAARG: {
SDNode *Node = Op.Val;
MVT::ValueType VT = Node->getValueType(0);
SDOperand InChain = Node->getOperand(0);
SDOperand VAListPtr = Node->getOperand(1);
- SrcValueSDNode *SV = cast<SrcValueSDNode>(Node->getOperand(2));
- SDOperand VAList = DAG.getLoad(getPointerTy(), InChain, VAListPtr,
- SV->getValue(), SV->getOffset());
+ const Value *SV = cast<SrcValueSDNode>(Node->getOperand(2))->getValue();
+ SDOperand VAList = DAG.getLoad(getPointerTy(), InChain, VAListPtr, SV, 0);
// Increment the pointer, VAList, to the next vaarg
SDOperand NextPtr = DAG.getNode(ISD::ADD, getPointerTy(), VAList,
DAG.getConstant(MVT::getSizeInBits(VT)/8,
getPointerTy()));
// Store the incremented VAList to the legalized pointer
InChain = DAG.getStore(VAList.getValue(1), NextPtr,
- VAListPtr, SV->getValue(), SV->getOffset());
+ VAListPtr, SV, 0);
// Load the actual argument out of the pointer VAList, unless this is an
// f64 load.
if (VT != MVT::f64) {
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index af3d0e1..eed653b 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -31,6 +31,7 @@
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/CodeGen/PseudoSourceValue.h"
#include "llvm/CodeGen/SelectionDAG.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/Debug.h"
@@ -1088,7 +1089,8 @@
SDOperand FIN = DAG.getFrameIndex(FI, getPointerTy());
if (isByVal)
return FIN;
- return DAG.getLoad(VA.getValVT(), Root, FIN, NULL, 0);
+ return DAG.getLoad(VA.getValVT(), Root, FIN,
+ &PseudoSourceValue::FPRel, FI);
}
SDOperand
@@ -1216,7 +1218,9 @@
unsigned VReg = AddLiveIn(MF, GPR64ArgRegs[NumIntRegs],
X86::GR64RegisterClass);
SDOperand Val = DAG.getCopyFromReg(Root, VReg, MVT::i64);
- SDOperand Store = DAG.getStore(Val.getValue(1), Val, FIN, NULL, 0);
+ SDOperand Store = DAG.getStore(Val.getValue(1), Val, FIN,
+ &PseudoSourceValue::FPRel,
+ RegSaveFrameIndex);
MemOps.push_back(Store);
FIN = DAG.getNode(ISD::ADD, getPointerTy(), FIN,
DAG.getIntPtrConstant(8));
@@ -1229,7 +1233,9 @@
unsigned VReg = AddLiveIn(MF, XMMArgRegs[NumXMMRegs],
X86::VR128RegisterClass);
SDOperand Val = DAG.getCopyFromReg(Root, VReg, MVT::v4f32);
- SDOperand Store = DAG.getStore(Val.getValue(1), Val, FIN, NULL, 0);
+ SDOperand Store = DAG.getStore(Val.getValue(1), Val, FIN,
+ &PseudoSourceValue::FPRel,
+ RegSaveFrameIndex);
MemOps.push_back(Store);
FIN = DAG.getNode(ISD::ADD, getPointerTy(), FIN,
DAG.getIntPtrConstant(16));
@@ -1558,7 +1564,8 @@
Flags, DAG));
} else {
// Store relative to framepointer.
- MemOpChains2.push_back(DAG.getStore(Chain, Source, FIN, NULL, 0));
+ MemOpChains2.push_back(DAG.getStore(Chain, Source, FIN,
+ &PseudoSourceValue::FPRel, FI));
}
}
}
@@ -3784,7 +3791,8 @@
// the GV offset field. Platform check is inside GVRequiresExtraLoad() call
// The same applies for external symbols during PIC codegen
if (Subtarget->GVRequiresExtraLoad(GV, getTargetMachine(), false))
- Result = DAG.getLoad(getPointerTy(), DAG.getEntryNode(), Result, NULL, 0);
+ Result = DAG.getLoad(getPointerTy(), DAG.getEntryNode(), Result,
+ &PseudoSourceValue::GPRel, 0);
return Result;
}
@@ -3842,7 +3850,8 @@
SDOperand Offset = DAG.getNode(X86ISD::Wrapper, PtrVT, TGA);
if (GA->getGlobal()->isDeclaration()) // initial exec TLS model
- Offset = DAG.getLoad(PtrVT, DAG.getEntryNode(), Offset, NULL, 0);
+ Offset = DAG.getLoad(PtrVT, DAG.getEntryNode(), Offset,
+ &PseudoSourceValue::TPRel, 0);
// The address of the thread local variable is the add of the thread
// pointer with the offset of the variable.
@@ -3974,7 +3983,7 @@
int SSFI = MF.getFrameInfo()->CreateStackObject(Size, Size);
SDOperand StackSlot = DAG.getFrameIndex(SSFI, getPointerTy());
SDOperand Chain = DAG.getStore(DAG.getEntryNode(), Op.getOperand(0),
- StackSlot, NULL, 0);
+ StackSlot, &PseudoSourceValue::FPRel, SSFI);
// These are really Legal; caller falls through into that case.
if (SrcVT == MVT::i32 && isScalarFPTypeInSSEReg(Op.getValueType()))
@@ -4015,7 +4024,8 @@
Ops.push_back(DAG.getValueType(Op.getValueType()));
Ops.push_back(InFlag);
Chain = DAG.getNode(X86ISD::FST, Tys, &Ops[0], Ops.size());
- Result = DAG.getLoad(Op.getValueType(), Chain, StackSlot, NULL, 0);
+ Result = DAG.getLoad(Op.getValueType(), Chain, StackSlot,
+ &PseudoSourceValue::FPRel, SSFI);
}
return Result;
@@ -4053,7 +4063,8 @@
SDOperand Value = Op.getOperand(0);
if (isScalarFPTypeInSSEReg(Op.getOperand(0).getValueType())) {
assert(Op.getValueType() == MVT::i64 && "Invalid FP_TO_SINT to lower!");
- Chain = DAG.getStore(Chain, Value, StackSlot, NULL, 0);
+ Chain = DAG.getStore(Chain, Value, StackSlot,
+ &PseudoSourceValue::FPRel, SSFI);
SDVTList Tys = DAG.getVTList(Op.getOperand(0).getValueType(), MVT::Other);
SDOperand Ops[] = {
Chain, StackSlot, DAG.getValueType(Op.getOperand(0).getValueType())
@@ -4112,7 +4123,8 @@
}
Constant *C = ConstantVector::get(CV);
SDOperand CPIdx = DAG.getConstantPool(C, getPointerTy(), 4);
- SDOperand Mask = DAG.getLoad(VT, DAG.getEntryNode(), CPIdx, NULL, 0,
+ SDOperand Mask = DAG.getLoad(VT, DAG.getEntryNode(), CPIdx,
+ &PseudoSourceValue::CPRel, 0,
false, 16);
return DAG.getNode(X86ISD::FAND, VT, Op.getOperand(0), Mask);
}
@@ -4140,7 +4152,8 @@
}
Constant *C = ConstantVector::get(CV);
SDOperand CPIdx = DAG.getConstantPool(C, getPointerTy(), 4);
- SDOperand Mask = DAG.getLoad(VT, DAG.getEntryNode(), CPIdx, NULL, 0,
+ SDOperand Mask = DAG.getLoad(VT, DAG.getEntryNode(), CPIdx,
+ &PseudoSourceValue::CPRel, 0,
false, 16);
if (MVT::isVector(VT)) {
return DAG.getNode(ISD::BIT_CONVERT, VT,
@@ -4188,7 +4201,8 @@
}
Constant *C = ConstantVector::get(CV);
SDOperand CPIdx = DAG.getConstantPool(C, getPointerTy(), 4);
- SDOperand Mask1 = DAG.getLoad(SrcVT, DAG.getEntryNode(), CPIdx, NULL, 0,
+ SDOperand Mask1 = DAG.getLoad(SrcVT, DAG.getEntryNode(), CPIdx,
+ &PseudoSourceValue::CPRel, 0,
false, 16);
SDOperand SignBit = DAG.getNode(X86ISD::FAND, SrcVT, Op1, Mask1);
@@ -4216,7 +4230,8 @@
}
C = ConstantVector::get(CV);
CPIdx = DAG.getConstantPool(C, getPointerTy(), 4);
- SDOperand Mask2 = DAG.getLoad(VT, DAG.getEntryNode(), CPIdx, NULL, 0,
+ SDOperand Mask2 = DAG.getLoad(VT, DAG.getEntryNode(), CPIdx,
+ &PseudoSourceValue::CPRel, 0,
false, 16);
SDOperand Val = DAG.getNode(X86ISD::FAND, VT, Op0, Mask2);
@@ -4672,14 +4687,13 @@
}
SDOperand X86TargetLowering::LowerVASTART(SDOperand Op, SelectionDAG &DAG) {
- SrcValueSDNode *SV = cast<SrcValueSDNode>(Op.getOperand(2));
+ const Value *SV = cast<SrcValueSDNode>(Op.getOperand(2))->getValue();
if (!Subtarget->is64Bit()) {
// vastart just stores the address of the VarArgsFrameIndex slot into the
// memory location argument.
SDOperand FR = DAG.getFrameIndex(VarArgsFrameIndex, getPointerTy());
- return DAG.getStore(Op.getOperand(0), FR,Op.getOperand(1), SV->getValue(),
- SV->getOffset());
+ return DAG.getStore(Op.getOperand(0), FR,Op.getOperand(1), SV, 0);
}
// __va_list_tag:
@@ -4692,28 +4706,26 @@
// Store gp_offset
SDOperand Store = DAG.getStore(Op.getOperand(0),
DAG.getConstant(VarArgsGPOffset, MVT::i32),
- FIN, SV->getValue(), SV->getOffset());
+ FIN, SV, 0);
MemOps.push_back(Store);
// Store fp_offset
FIN = DAG.getNode(ISD::ADD, getPointerTy(), FIN, DAG.getIntPtrConstant(4));
Store = DAG.getStore(Op.getOperand(0),
DAG.getConstant(VarArgsFPOffset, MVT::i32),
- FIN, SV->getValue(), SV->getOffset());
+ FIN, SV, 0);
MemOps.push_back(Store);
// Store ptr to overflow_arg_area
FIN = DAG.getNode(ISD::ADD, getPointerTy(), FIN, DAG.getIntPtrConstant(4));
SDOperand OVFIN = DAG.getFrameIndex(VarArgsFrameIndex, getPointerTy());
- Store = DAG.getStore(Op.getOperand(0), OVFIN, FIN, SV->getValue(),
- SV->getOffset());
+ Store = DAG.getStore(Op.getOperand(0), OVFIN, FIN, SV, 0);
MemOps.push_back(Store);
// Store ptr to reg_save_area.
FIN = DAG.getNode(ISD::ADD, getPointerTy(), FIN, DAG.getIntPtrConstant(8));
SDOperand RSFIN = DAG.getFrameIndex(RegSaveFrameIndex, getPointerTy());
- Store = DAG.getStore(Op.getOperand(0), RSFIN, FIN, SV->getValue(),
- SV->getOffset());
+ Store = DAG.getStore(Op.getOperand(0), RSFIN, FIN, SV, 0);
MemOps.push_back(Store);
return DAG.getNode(ISD::TokenFactor, MVT::Other, &MemOps[0], MemOps.size());
}
@@ -4723,18 +4735,15 @@
SDOperand Chain = Op.getOperand(0);
SDOperand DstPtr = Op.getOperand(1);
SDOperand SrcPtr = Op.getOperand(2);
- SrcValueSDNode *DstSV = cast<SrcValueSDNode>(Op.getOperand(3));
- SrcValueSDNode *SrcSV = cast<SrcValueSDNode>(Op.getOperand(4));
+ const Value *DstSV = cast<SrcValueSDNode>(Op.getOperand(3))->getValue();
+ const Value *SrcSV = cast<SrcValueSDNode>(Op.getOperand(4))->getValue();
- SrcPtr = DAG.getLoad(getPointerTy(), Chain, SrcPtr,
- SrcSV->getValue(), SrcSV->getOffset());
+ SrcPtr = DAG.getLoad(getPointerTy(), Chain, SrcPtr, SrcSV, 0);
Chain = SrcPtr.getValue(1);
for (unsigned i = 0; i < 3; ++i) {
- SDOperand Val = DAG.getLoad(MVT::i64, Chain, SrcPtr,
- SrcSV->getValue(), SrcSV->getOffset());
+ SDOperand Val = DAG.getLoad(MVT::i64, Chain, SrcPtr, SrcSV, 0);
Chain = Val.getValue(1);
- Chain = DAG.getStore(Chain, Val, DstPtr,
- DstSV->getValue(), DstSV->getOffset());
+ Chain = DAG.getStore(Chain, Val, DstPtr, DstSV, 0);
if (i == 2)
break;
SrcPtr = DAG.getNode(ISD::ADD, getPointerTy(), SrcPtr,
@@ -4914,7 +4923,7 @@
SDOperand FPtr = Op.getOperand(2); // nested function
SDOperand Nest = Op.getOperand(3); // 'nest' parameter value
- SrcValueSDNode *TrmpSV = cast<SrcValueSDNode>(Op.getOperand(4));
+ const Value *TrmpAddr = cast<SrcValueSDNode>(Op.getOperand(4))->getValue();
const X86InstrInfo *TII =
((X86TargetMachine&)getTargetMachine()).getInstrInfo();
@@ -4938,33 +4947,31 @@
unsigned OpCode = ((MOV64ri | N86R11) << 8) | REX_WB; // movabsq r11
SDOperand Addr = Trmp;
OutChains[0] = DAG.getStore(Root, DAG.getConstant(OpCode, MVT::i16), Addr,
- TrmpSV->getValue(), TrmpSV->getOffset());
+ TrmpAddr, 0);
Addr = DAG.getNode(ISD::ADD, MVT::i64, Trmp, DAG.getConstant(2, MVT::i64));
- OutChains[1] = DAG.getStore(Root, FPtr, Addr, TrmpSV->getValue(),
- TrmpSV->getOffset() + 2, false, 2);
+ OutChains[1] = DAG.getStore(Root, FPtr, Addr, TrmpAddr, 2, false, 2);
// Load the 'nest' parameter value into R10.
// R10 is specified in X86CallingConv.td
OpCode = ((MOV64ri | N86R10) << 8) | REX_WB; // movabsq r10
Addr = DAG.getNode(ISD::ADD, MVT::i64, Trmp, DAG.getConstant(10, MVT::i64));
OutChains[2] = DAG.getStore(Root, DAG.getConstant(OpCode, MVT::i16), Addr,
- TrmpSV->getValue(), TrmpSV->getOffset() + 10);
+ TrmpAddr, 10);
Addr = DAG.getNode(ISD::ADD, MVT::i64, Trmp, DAG.getConstant(12, MVT::i64));
- OutChains[3] = DAG.getStore(Root, Nest, Addr, TrmpSV->getValue(),
- TrmpSV->getOffset() + 12, false, 2);
+ OutChains[3] = DAG.getStore(Root, Nest, Addr, TrmpAddr, 12, false, 2);
// Jump to the nested function.
OpCode = (JMP64r << 8) | REX_WB; // jmpq *...
Addr = DAG.getNode(ISD::ADD, MVT::i64, Trmp, DAG.getConstant(20, MVT::i64));
OutChains[4] = DAG.getStore(Root, DAG.getConstant(OpCode, MVT::i16), Addr,
- TrmpSV->getValue(), TrmpSV->getOffset() + 20);
+ TrmpAddr, 20);
unsigned char ModRM = N86R11 | (4 << 3) | (3 << 6); // ...r11
Addr = DAG.getNode(ISD::ADD, MVT::i64, Trmp, DAG.getConstant(22, MVT::i64));
OutChains[5] = DAG.getStore(Root, DAG.getConstant(ModRM, MVT::i8), Addr,
- TrmpSV->getValue(), TrmpSV->getOffset() + 22);
+ TrmpAddr, 22);
SDOperand Ops[] =
{ Trmp, DAG.getNode(ISD::TokenFactor, MVT::Other, OutChains, 6) };
@@ -5022,20 +5029,18 @@
const unsigned char N86Reg =
((X86RegisterInfo*)RegInfo)->getX86RegNum(NestReg);
OutChains[0] = DAG.getStore(Root, DAG.getConstant(MOV32ri|N86Reg, MVT::i8),
- Trmp, TrmpSV->getValue(), TrmpSV->getOffset());
+ Trmp, TrmpAddr, 0);
Addr = DAG.getNode(ISD::ADD, MVT::i32, Trmp, DAG.getConstant(1, MVT::i32));
- OutChains[1] = DAG.getStore(Root, Nest, Addr, TrmpSV->getValue(),
- TrmpSV->getOffset() + 1, false, 1);
+ OutChains[1] = DAG.getStore(Root, Nest, Addr, TrmpAddr, 1, false, 1);
const unsigned char JMP = TII->getBaseOpcodeFor(X86::JMP);
Addr = DAG.getNode(ISD::ADD, MVT::i32, Trmp, DAG.getConstant(5, MVT::i32));
OutChains[2] = DAG.getStore(Root, DAG.getConstant(JMP, MVT::i8), Addr,
- TrmpSV->getValue() + 5, TrmpSV->getOffset());
+ TrmpAddr, 5, false, 1);
Addr = DAG.getNode(ISD::ADD, MVT::i32, Trmp, DAG.getConstant(6, MVT::i32));
- OutChains[3] = DAG.getStore(Root, Disp, Addr, TrmpSV->getValue(),
- TrmpSV->getOffset() + 6, false, 1);
+ OutChains[3] = DAG.getStore(Root, Disp, Addr, TrmpAddr, 6, false, 1);
SDOperand Ops[] =
{ Trmp, DAG.getNode(ISD::TokenFactor, MVT::Other, OutChains, 4) };