convert the targets off the non-MachinePointerInfo of getLoad.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114410 91177308-0d34-0410-b5e6-96231b3b80d8

11 files changed, 116 insertions, 102 deletions

diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index f6a160052c..9e824c691f 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -1153,7 +1153,7 @@ ARMTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
       CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
       Callee = DAG.getLoad(getPointerTy(), dl,
                            DAG.getEntryNode(), CPAddr,
-                           PseudoSourceValue::getConstantPool(), 0,
+                           MachinePointerInfo::getConstantPool(),
                            false, false, 0);
     } else if (ExternalSymbolSDNode *S=dyn_cast<ExternalSymbolSDNode>(Callee)) {
       const char *Sym = S->getSymbol();
@@ -1167,7 +1167,7 @@ ARMTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
       CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
       Callee = DAG.getLoad(getPointerTy(), dl,
                            DAG.getEntryNode(), CPAddr,
-                           PseudoSourceValue::getConstantPool(), 0,
+                           MachinePointerInfo::getConstantPool(),
                            false, false, 0);
     }
   } else if (GlobalAddressSDNode *G = dyn_cast<GlobalAddressSDNode>(Callee)) {
@@ -1189,7 +1189,7 @@ ARMTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
       CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
       Callee = DAG.getLoad(getPointerTy(), dl,
                            DAG.getEntryNode(), CPAddr,
-                           PseudoSourceValue::getConstantPool(), 0,
+                           MachinePointerInfo::getConstantPool(),
                            false, false, 0);
       SDValue PICLabel = DAG.getConstant(ARMPCLabelIndex, MVT::i32);
       Callee = DAG.getNode(ARMISD::PIC_ADD, dl,
@@ -1211,7 +1211,7 @@ ARMTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
       CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
       Callee = DAG.getLoad(getPointerTy(), dl,
                            DAG.getEntryNode(), CPAddr,
-                           PseudoSourceValue::getConstantPool(), 0,
+                           MachinePointerInfo::getConstantPool(),
                            false, false, 0);
       SDValue PICLabel = DAG.getConstant(ARMPCLabelIndex, MVT::i32);
       Callee = DAG.getNode(ARMISD::PIC_ADD, dl,
@@ -1595,7 +1595,7 @@ SDValue ARMTargetLowering::LowerBlockAddress(SDValue Op,
   }
   CPAddr = DAG.getNode(ARMISD::Wrapper, DL, PtrVT, CPAddr);
   SDValue Result = DAG.getLoad(PtrVT, DL, DAG.getEntryNode(), CPAddr,
-                               PseudoSourceValue::getConstantPool(), 0,
+                               MachinePointerInfo::getConstantPool(),
                                false, false, 0);
   if (RelocM == Reloc::Static)
     return Result;
@@ -1619,7 +1619,7 @@ ARMTargetLowering::LowerToTLSGeneralDynamicModel(GlobalAddressSDNode *GA,
   SDValue Argument = DAG.getTargetConstantPool(CPV, PtrVT, 4);
   Argument = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, Argument);
   Argument = DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), Argument,
-                         PseudoSourceValue::getConstantPool(), 0,
+                         MachinePointerInfo::getConstantPool(),
                          false, false, 0);
   SDValue Chain = Argument.getValue(1);
 
@@ -1666,7 +1666,7 @@ ARMTargetLowering::LowerToTLSExecModels(GlobalAddressSDNode *GA,
     Offset = DAG.getTargetConstantPool(CPV, PtrVT, 4);
     Offset = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, Offset);
     Offset = DAG.getLoad(PtrVT, dl, Chain, Offset,
-                         PseudoSourceValue::getConstantPool(), 0,
+                         MachinePointerInfo::getConstantPool(),
                          false, false, 0);
     Chain = Offset.getValue(1);
 
@@ -1674,7 +1674,7 @@ ARMTargetLowering::LowerToTLSExecModels(GlobalAddressSDNode *GA,
     Offset = DAG.getNode(ARMISD::PIC_ADD, dl, PtrVT, Offset, PICLabel);
 
     Offset = DAG.getLoad(PtrVT, dl, Chain, Offset,
-                         PseudoSourceValue::getConstantPool(), 0,
+                         MachinePointerInfo::getConstantPool(),
                          false, false, 0);
   } else {
     // local exec model
@@ -1682,7 +1682,7 @@ ARMTargetLowering::LowerToTLSExecModels(GlobalAddressSDNode *GA,
     Offset = DAG.getTargetConstantPool(CPV, PtrVT, 4);
     Offset = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, Offset);
     Offset = DAG.getLoad(PtrVT, dl, Chain, Offset,
-                         PseudoSourceValue::getConstantPool(), 0,
+                         MachinePointerInfo::getConstantPool(),
                          false, false, 0);
   }
 
@@ -1719,15 +1719,14 @@ SDValue ARMTargetLowering::LowerGlobalAddressELF(SDValue Op,
     CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
     SDValue Result = DAG.getLoad(PtrVT, dl, DAG.getEntryNode(),
                                  CPAddr,
-                                 PseudoSourceValue::getConstantPool(), 0,
+                                 MachinePointerInfo::getConstantPool(),
                                  false, false, 0);
     SDValue Chain = Result.getValue(1);
     SDValue GOT = DAG.getGLOBAL_OFFSET_TABLE(PtrVT);
     Result = DAG.getNode(ISD::ADD, dl, PtrVT, Result, GOT);
     if (!UseGOTOFF)
       Result = DAG.getLoad(PtrVT, dl, Chain, Result,
-                           PseudoSourceValue::getGOT(), 0,
-                           false, false, 0);
+                           MachinePointerInfo::getGOT(), false, false, 0);
     return Result;
   } else {
     // If we have T2 ops, we can materialize the address directly via movt/movw
@@ -1739,7 +1738,7 @@ SDValue ARMTargetLowering::LowerGlobalAddressELF(SDValue Op,
       SDValue CPAddr = DAG.getTargetConstantPool(GV, PtrVT, 4);
       CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
       return DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), CPAddr,
-                         PseudoSourceValue::getConstantPool(), 0,
+                         MachinePointerInfo::getConstantPool(),
                          false, false, 0);
     }
   }
@@ -1767,7 +1766,7 @@ SDValue ARMTargetLowering::LowerGlobalAddressDarwin(SDValue Op,
   CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
 
   SDValue Result = DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), CPAddr,
-                               PseudoSourceValue::getConstantPool(), 0,
+                               MachinePointerInfo::getConstantPool(),
                                false, false, 0);
   SDValue Chain = Result.getValue(1);
 
@@ -1777,8 +1776,7 @@ SDValue ARMTargetLowering::LowerGlobalAddressDarwin(SDValue Op,
   }
 
   if (Subtarget->GVIsIndirectSymbol(GV, RelocM))
-    Result = DAG.getLoad(PtrVT, dl, Chain, Result,
-                         PseudoSourceValue::getGOT(), 0,
+    Result = DAG.getLoad(PtrVT, dl, Chain, Result, MachinePointerInfo::getGOT(),
                          false, false, 0);
 
   return Result;
@@ -1800,7 +1798,7 @@ SDValue ARMTargetLowering::LowerGLOBAL_OFFSET_TABLE(SDValue Op,
   SDValue CPAddr = DAG.getTargetConstantPool(CPV, PtrVT, 4);
   CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
   SDValue Result = DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), CPAddr,
-                               PseudoSourceValue::getConstantPool(), 0,
+                               MachinePointerInfo::getConstantPool(),
                                false, false, 0);
   SDValue PICLabel = DAG.getConstant(ARMPCLabelIndex, MVT::i32);
   return DAG.getNode(ARMISD::PIC_ADD, dl, PtrVT, Result, PICLabel);
@@ -1849,7 +1847,7 @@ ARMTargetLowering::LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG,
     CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
     SDValue Result =
       DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), CPAddr,
-                  PseudoSourceValue::getConstantPool(), 0,
+                  MachinePointerInfo::getConstantPool(),
                   false, false, 0);
 
     if (RelocM == Reloc::PIC_) {
@@ -1920,7 +1918,7 @@ ARMTargetLowering::GetF64FormalArgument(CCValAssign &VA, CCValAssign &NextVA,
     // Create load node to retrieve arguments from the stack.
     SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
     ArgValue2 = DAG.getLoad(MVT::i32, dl, Root, FIN,
-                            PseudoSourceValue::getFixedStack(FI), 0,
+                            MachinePointerInfo::getFixedStack(FI),
                             false, false, 0);
   } else {
     Reg = MF.addLiveIn(NextVA.getLocReg(), RC);
@@ -1974,7 +1972,7 @@ ARMTargetLowering::LowerFormalArguments(SDValue Chain,
             int FI = MFI->CreateFixedObject(8, VA.getLocMemOffset(), true);
             SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
             ArgValue2 = DAG.getLoad(MVT::f64, dl, Chain, FIN,
-                                    PseudoSourceValue::getFixedStack(FI), 0,
+                                    MachinePointerInfo::getFixedStack(FI),
                                     false, false, 0);
           } else {
             ArgValue2 = GetF64FormalArgument(VA, ArgLocs[++i],
@@ -2043,7 +2041,7 @@ ARMTargetLowering::LowerFormalArguments(SDValue Chain,
       // Create load nodes to retrieve arguments from the stack.
       SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
       InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN,
-                                   PseudoSourceValue::getFixedStack(FI), 0,
+                                   MachinePointerInfo::getFixedStack(FI),
                                    false, false, 0));
     }
   }
@@ -2299,8 +2297,7 @@ static SDValue bitcastf32Toi32(SDValue Op, SelectionDAG &DAG) {
 
   if (LoadSDNode *Ld = dyn_cast<LoadSDNode>(Op))
     return DAG.getLoad(MVT::i32, Op.getDebugLoc(),
-                       Ld->getChain(), Ld->getBasePtr(),
-                       Ld->getSrcValue(), Ld->getSrcValueOffset(),
+                       Ld->getChain(), Ld->getBasePtr(), Ld->getPointerInfo(),
                        Ld->isVolatile(), Ld->isNonTemporal(),
                        Ld->getAlignment());
 
@@ -2319,7 +2316,7 @@ static void expandf64Toi32(SDValue Op, SelectionDAG &DAG,
     SDValue Ptr = Ld->getBasePtr();
     RetVal1 = DAG.getLoad(MVT::i32, Op.getDebugLoc(),
                           Ld->getChain(), Ptr,
-                          Ld->getSrcValue(), Ld->getSrcValueOffset(),
+                          Ld->getPointerInfo(),
                           Ld->isVolatile(), Ld->isNonTemporal(),
                           Ld->getAlignment());
 
@@ -2329,7 +2326,7 @@ static void expandf64Toi32(SDValue Op, SelectionDAG &DAG,
                                  PtrType, Ptr, DAG.getConstant(4, PtrType));
     RetVal2 = DAG.getLoad(MVT::i32, Op.getDebugLoc(),
                           Ld->getChain(), NewPtr,
-                          Ld->getSrcValue(), Ld->getSrcValueOffset() + 4,
+                          Ld->getPointerInfo().getWithOffset(4),
                           Ld->isVolatile(), Ld->isNonTemporal(),
                           NewAlign);
     return;
@@ -2454,14 +2451,14 @@ SDValue ARMTargetLowering::LowerBR_JT(SDValue Op, SelectionDAG &DAG) const {
   }
   if (getTargetMachine().getRelocationModel() == Reloc::PIC_) {
     Addr = DAG.getLoad((EVT)MVT::i32, dl, Chain, Addr,
-                       PseudoSourceValue::getJumpTable(), 0,
+                       MachinePointerInfo::getJumpTable(),
                        false, false, 0);
     Chain = Addr.getValue(1);
     Addr = DAG.getNode(ISD::ADD, dl, PTy, Addr, Table);
     return DAG.getNode(ARMISD::BR_JT, dl, MVT::Other, Chain, Addr, JTI, UId);
   } else {
     Addr = DAG.getLoad(PTy, dl, Chain, Addr,
-                       PseudoSourceValue::getJumpTable(), 0, false, false, 0);
+                       MachinePointerInfo::getJumpTable(), false, false, 0);
     Chain = Addr.getValue(1);
     return DAG.getNode(ARMISD::BR_JT, dl, MVT::Other, Chain, Addr, JTI, UId);
   }
@@ -2533,7 +2530,7 @@ SDValue ARMTargetLowering::LowerRETURNADDR(SDValue Op, SelectionDAG &DAG) const{
     SDValue Offset = DAG.getConstant(4, MVT::i32);
     return DAG.getLoad(VT, dl, DAG.getEntryNode(),
                        DAG.getNode(ISD::ADD, dl, VT, FrameAddr, Offset),
-                       NULL, 0, false, false, 0);
+                       MachinePointerInfo(), false, false, 0);
   }
 
   // Return LR, which contains the return address. Mark it an implicit live-in.
@@ -2552,7 +2549,8 @@ SDValue ARMTargetLowering::LowerFRAMEADDR(SDValue Op, SelectionDAG &DAG) const {
     ? ARM::R7 : ARM::R11;
   SDValue FrameAddr = DAG.getCopyFromReg(DAG.getEntryNode(), dl, FrameReg, VT);
   while (Depth--)
-    FrameAddr = DAG.getLoad(VT, dl, DAG.getEntryNode(), FrameAddr, NULL, 0,
+    FrameAddr = DAG.getLoad(VT, dl, DAG.getEntryNode(), FrameAddr,
+                            MachinePointerInfo(),
                             false, false, 0);
   return FrameAddr;
 }
@@ -3618,8 +3616,7 @@ static SDValue SkipExtension(SDNode *N, SelectionDAG &DAG) {
     return N->getOperand(0);
   LoadSDNode *LD = cast<LoadSDNode>(N);
   return DAG.getLoad(LD->getMemoryVT(), N->getDebugLoc(), LD->getChain(),
-                     LD->getBasePtr(), LD->getSrcValue(),
-                     LD->getSrcValueOffset(), LD->isVolatile(),
+                     LD->getBasePtr(), LD->getPointerInfo(), LD->isVolatile(),
                      LD->isNonTemporal(), LD->getAlignment());
 }
 
diff --git a/lib/Target/Alpha/AlphaISelLowering.cpp b/lib/Target/Alpha/AlphaISelLowering.cpp
index ea78bf3742..5d8d0b545b 100644
--- a/lib/Target/Alpha/AlphaISelLowering.cpp
+++ b/lib/Target/Alpha/AlphaISelLowering.cpp
@@ -431,7 +431,7 @@ AlphaTargetLowering::LowerFormalArguments(SDValue Chain,
       // Create the SelectionDAG nodes corresponding to a load
       //from this parameter
       SDValue FIN = DAG.getFrameIndex(FI, MVT::i64);
-      ArgVal = DAG.getLoad(ObjectVT, dl, Chain, FIN, NULL, 0,
+      ArgVal = DAG.getLoad(ObjectVT, dl, Chain, FIN, MachinePointerInfo(),
                            false, false, 0);
     }
     InVals.push_back(ArgVal);
@@ -537,7 +537,8 @@ void AlphaTargetLowering::LowerVAARG(SDNode *N, SDValue &Chain,
   const Value *VAListS = cast<SrcValueSDNode>(N->getOperand(2))->getValue();
   DebugLoc dl = N->getDebugLoc();
 
-  SDValue Base = DAG.getLoad(MVT::i64, dl, Chain, VAListP, VAListS, 0,
+  SDValue Base = DAG.getLoad(MVT::i64, dl, Chain, VAListP,
+                             MachinePointerInfo(VAListS),
                              false, false, 0);
   SDValue Tmp = DAG.getNode(ISD::ADD, dl, MVT::i64, VAListP,
                               DAG.getConstant(8, MVT::i64));
@@ -709,7 +710,8 @@ SDValue AlphaTargetLowering::LowerOperation(SDValue Op,
       Result = DAG.getExtLoad(ISD::SEXTLOAD, MVT::i64, dl, Chain, DataPtr,
                               NULL, 0, MVT::i32, false, false, 0);
     else
-      Result = DAG.getLoad(Op.getValueType(), dl, Chain, DataPtr, NULL, 0,
+      Result = DAG.getLoad(Op.getValueType(), dl, Chain, DataPtr,
+                           MachinePointerInfo(),
                            false, false, 0);
     return Result;
   }
@@ -720,7 +722,8 @@ SDValue AlphaTargetLowering::LowerOperation(SDValue Op,
     const Value *DestS = cast<SrcValueSDNode>(Op.getOperand(3))->getValue();
     const Value *SrcS = cast<SrcValueSDNode>(Op.getOperand(4))->getValue();
 
-    SDValue Val = DAG.getLoad(getPointerTy(), dl, Chain, SrcP, SrcS, 0,
+    SDValue Val = DAG.getLoad(getPointerTy(), dl, Chain, SrcP,
+                              MachinePointerInfo(SrcS),
                               false, false, 0);
     SDValue Result = DAG.getStore(Val.getValue(1), dl, Val, DestP, DestS, 0,
                                   false, false, 0);
@@ -771,7 +774,8 @@ void AlphaTargetLowering::ReplaceNodeResults(SDNode *N,
 
   SDValue Chain, DataPtr;
   LowerVAARG(N, Chain, DataPtr, DAG);
-  SDValue Res = DAG.getLoad(N->getValueType(0), dl, Chain, DataPtr, NULL, 0,
+  SDValue Res = DAG.getLoad(N->getValueType(0), dl, Chain, DataPtr, 
+                            MachinePointerInfo(),
                             false, false, 0);
   Results.push_back(Res);
   Results.push_back(SDValue(Res.getNode(), 1));
diff --git a/lib/Target/Blackfin/BlackfinISelLowering.cpp b/lib/Target/Blackfin/BlackfinISelLowering.cpp
index 6e828e1b36..8572b55544 100644
--- a/lib/Target/Blackfin/BlackfinISelLowering.cpp
+++ b/lib/Target/Blackfin/BlackfinISelLowering.cpp
@@ -207,7 +207,8 @@ BlackfinTargetLowering::LowerFormalArguments(SDValue Chain,
       unsigned ObjSize = VA.getLocVT().getStoreSize();
       int FI = MFI->CreateFixedObject(ObjSize, VA.getLocMemOffset(), true);
       SDValue FIN = DAG.getFrameIndex(FI, MVT::i32);
-      InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN, NULL, 0,
+      InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN,
+                                   MachinePointerInfo(),
                                    false, false, 0));
     }
   }
diff --git a/lib/Target/MBlaze/MBlazeISelLowering.cpp b/lib/Target/MBlaze/MBlazeISelLowering.cpp
index 1730b689d3..1cd178eab9 100644
--- a/lib/Target/MBlaze/MBlazeISelLowering.cpp
+++ b/lib/Target/MBlaze/MBlazeISelLowering.cpp
@@ -780,7 +780,8 @@ LowerFormalArguments(SDValue Chain, CallingConv::ID CallConv, bool isVarArg,
 
       // Create load nodes to retrieve arguments from the stack
       SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
-      InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN, NULL, 0,
+      InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN,
+                                   MachinePointerInfo::getFixedStack(FI),
                                    false, false, 0));
     }
   }
diff --git a/lib/Target/MSP430/MSP430ISelLowering.cpp b/lib/Target/MSP430/MSP430ISelLowering.cpp
index a1703a3e78..2dd1fc6552 100644
--- a/lib/Target/MSP430/MSP430ISelLowering.cpp
+++ b/lib/Target/MSP430/MSP430ISelLowering.cpp
@@ -376,7 +376,7 @@ MSP430TargetLowering::LowerCCCArguments(SDValue Chain,
       //from this parameter
       SDValue FIN = DAG.getFrameIndex(FI, MVT::i16);
       InVals.push_back(DAG.getLoad(VA.getLocVT(), dl, Chain, FIN,
-                                   PseudoSourceValue::getFixedStack(FI), 0,
+                                   MachinePointerInfo::getFixedStack(FI),
                                    false, false, 0));
     }
   }
@@ -914,13 +914,13 @@ SDValue MSP430TargetLowering::LowerRETURNADDR(SDValue Op,
     return DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(),
                        DAG.getNode(ISD::ADD, dl, getPointerTy(),
                                    FrameAddr, Offset),
-                       NULL, 0, false, false, 0);
+                       MachinePointerInfo(), false, false, 0);
   }
 
   // Just load the return address.
   SDValue RetAddrFI = getReturnAddressFrameIndex(DAG);
   return DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(),
-                     RetAddrFI, NULL, 0, false, false, 0);
+                     RetAddrFI, MachinePointerInfo(), false, false, 0);
 }
 
 SDValue MSP430TargetLowering::LowerFRAMEADDR(SDValue Op,
@@ -934,7 +934,8 @@ SDValue MSP430TargetLowering::LowerFRAMEADDR(SDValue Op,
   SDValue FrameAddr = DAG.getCopyFromReg(DAG.getEntryNode(), dl,
                                          MSP430::FPW, VT);
   while (Depth--)
-    FrameAddr = DAG.getLoad(VT, dl, DAG.getEntryNode(), FrameAddr, NULL, 0,
+    FrameAddr = DAG.getLoad(VT, dl, DAG.getEntryNode(), FrameAddr,
+                            MachinePointerInfo(),
                             false, false, 0);
   return FrameAddr;
 }
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index b0b99bad16..ffaec2cbbb 100644
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -506,7 +506,7 @@ SDValue MipsTargetLowering::LowerGlobalAddress(SDValue Op,
     SDValue GA = DAG.getTargetGlobalAddress(GV, dl, MVT::i32, 0,
                                             MipsII::MO_GOT);
     SDValue ResNode = DAG.getLoad(MVT::i32, dl, 
-                                  DAG.getEntryNode(), GA, NULL, 0,
+                                  DAG.getEntryNode(), GA, MachinePointerInfo(),
                                   false, false, 0);
     // On functions and global targets not internal linked only
     // a load from got/GP is necessary for PIC to work.
@@ -546,7 +546,8 @@ LowerJumpTable(SDValue Op, SelectionDAG &DAG) const
     SDValue Ops[] = { JTI };
     HiPart = DAG.getNode(MipsISD::Hi, dl, DAG.getVTList(MVT::i32), Ops, 1);
   } else // Emit Load from Global Pointer
-    HiPart = DAG.getLoad(MVT::i32, dl, DAG.getEntryNode(), JTI, NULL, 0,
+    HiPart = DAG.getLoad(MVT::i32, dl, DAG.getEntryNode(), JTI,
+                         MachinePointerInfo(),
                          false, false, 0);
 
   SDValue Lo = DAG.getNode(MipsISD::Lo, dl, MVT::i32, JTI);
@@ -584,7 +585,8 @@ LowerConstantPool(SDValue Op, SelectionDAG &DAG) const
     SDValue CP = DAG.getTargetConstantPool(C, MVT::i32, N->getAlignment(), 
                                       N->getOffset(), MipsII::MO_GOT);
     SDValue Load = DAG.getLoad(MVT::i32, dl, DAG.getEntryNode(), 
-                               CP, NULL, 0, false, false, 0);
+                               CP, MachinePointerInfo::getConstantPool(),
+                               false, false, 0);
     SDValue Lo = DAG.getNode(MipsISD::Lo, dl, MVT::i32, CP);
     ResNode = DAG.getNode(ISD::ADD, dl, MVT::i32, Load, Lo);
   }
@@ -937,8 +939,9 @@ MipsTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
 
       // Reload GP value.
       FI = MipsFI->getGPFI();
-      SDValue FIN = DAG.getFrameIndex(FI,getPointerTy());
-      SDValue GPLoad = DAG.getLoad(MVT::i32, dl, Chain, FIN, NULL, 0,
+      SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
+      SDValue GPLoad = DAG.getLoad(MVT::i32, dl, Chain, FIN,
+                                   MachinePointerInfo::getFixedStack(FI),
                                    false, false, 0);
       Chain = GPLoad.getValue(1);
       Chain = DAG.getCopyToReg(Chain, dl, DAG.getRegister(Mips::GP, MVT::i32), 
@@ -1104,7 +1107,8 @@ MipsTargetLowering::LowerFormalArguments(SDValue Chain,
 
       // Create load nodes to retrieve arguments from the stack
       SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
-      InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN, NULL, 0,
+      InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN,
+                                   MachinePointerInfo::getFixedStack(FI),
                                    false, false, 0));
     }
   }
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 55d5ce9c79..4f32eced09 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -1244,7 +1244,7 @@ SDValue PPCTargetLowering::LowerGlobalAddress(SDValue Op,
 
   // If the global is weak or external, we have to go through the lazy
   // resolution stub.
-  return DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), Lo, NULL, 0,
+  return DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), Lo, MachinePointerInfo(),
                      false, false, 0);
 }
 
@@ -1635,7 +1635,8 @@ PPCTargetLowering::LowerFormalArguments_SVR4(
 
       // Create load nodes to retrieve arguments from the stack.
       SDValue FIN = DAG.getFrameIndex(FI, PtrVT);
-      InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN, NULL, 0,
+      InVals.push_back(DAG.getLoad(VA.getValVT(), dl, Chain, FIN,
+                                   MachinePointerInfo(),
                                    false, false, 0));
     }
   }
@@ -2063,7 +2064,7 @@ PPCTargetLowering::LowerFormalArguments_Darwin(
                                       CurArgOffset + (ArgSize - ObjSize),
                                       isImmutable);
       SDValue FIN = DAG.getFrameIndex(FI, PtrVT);
-      ArgVal = DAG.getLoad(ObjectVT, dl, Chain, FIN, NULL, 0,
+      ArgVal = DAG.getLoad(ObjectVT, dl, Chain, FIN, MachinePointerInfo(),
                            false, false, 0);
     }
 
@@ -2292,8 +2293,8 @@ StoreTailCallArgumentsToStackSlot(SelectionDAG &DAG,
     int FI = TailCallArgs[i].FrameIdx;
     // Store relative to framepointer.
     MemOpChains.push_back(DAG.getStore(Chain, dl, Arg, FIN,
-                                       PseudoSourceValue::getFixedStack(FI),
-                                       0, false, false, 0));
+                                       MachinePointerInfo::getFixedStack(FI),
+                                       false, false, 0));
   }
 }
 
@@ -2318,7 +2319,7 @@ static SDValue EmitTailCallStoreFPAndRetAddr(SelectionDAG &DAG,
     EVT VT = isPPC64 ? MVT::i64 : MVT::i32;
     SDValue NewRetAddrFrIdx = DAG.getFrameIndex(NewRetAddr, VT);
     Chain = DAG.getStore(Chain, dl, OldRetAddr, NewRetAddrFrIdx,
-                         PseudoSourceValue::getFixedStack(NewRetAddr), 0,
+                         MachinePointerInfo::getFixedStack(NewRetAddr),
                          false, false, 0);
 
     // When using the 32/64-bit SVR4 ABI there is no need to move the FP stack
@@ -2330,7 +2331,7 @@ static SDValue EmitTailCallStoreFPAndRetAddr(SelectionDAG &DAG,
                                                           true);
       SDValue NewFramePtrIdx = DAG.getFrameIndex(NewFPIdx, VT);
       Chain = DAG.getStore(Chain, dl, OldFP, NewFramePtrIdx,
-                           PseudoSourceValue::getFixedStack(NewFPIdx), 0,
+                           MachinePointerInfo::getFixedStack(NewFPIdx),
                            false, false, 0);
     }
   }
@@ -2369,7 +2370,7 @@ SDValue PPCTargetLowering::EmitTailCallLoadFPAndRetAddr(SelectionDAG & DAG,
     // Load the LR and FP stack slot for later adjusting.
     EVT VT = PPCSubTarget.isPPC64() ? MVT::i64 : MVT::i32;
     LROpOut = getReturnAddrFrameIndex(DAG);
-    LROpOut = DAG.getLoad(VT, dl, Chain, LROpOut, NULL, 0,
+    LROpOut = DAG.getLoad(VT, dl, Chain, LROpOut, MachinePointerInfo(),
                           false, false, 0);
     Chain = SDValue(LROpOut.getNode(), 1);
     
@@ -2377,7 +2378,7 @@ SDValue PPCTargetLowering::EmitTailCallLoadFPAndRetAddr(SelectionDAG & DAG,
     // slot as the FP is never overwritten.
     if (isDarwinABI) {
       FPOpOut = getFramePointerFrameIndex(DAG);
-      FPOpOut = DAG.getLoad(VT, dl, Chain, FPOpOut, NULL, 0,
+      FPOpOut = DAG.getLoad(VT, dl, Chain, FPOpOut, MachinePointerInfo(),
                             false, false, 0);
       Chain = SDValue(FPOpOut.getNode(), 1);
     }
@@ -3105,7 +3106,8 @@ PPCTargetLowering::LowerCall_Darwin(SDValue Chain, SDValue Callee,
         SDValue Const = DAG.getConstant(j, PtrOff.getValueType());
         SDValue AddArg = DAG.getNode(ISD::ADD, dl, PtrVT, Arg, Const);
         if (GPR_idx != NumGPRs) {
-          SDValue Load = DAG.getLoad(PtrVT, dl, Chain, AddArg, NULL, 0,
+          SDValue Load = DAG.getLoad(PtrVT, dl, Chain, AddArg,
+                                     MachinePointerInfo(),
                                      false, false, 0);
           MemOpChains.push_back(Load.getValue(1));
           RegsToPass.push_back(std::make_pair(GPR[GPR_idx++], Load));
@@ -3143,15 +3145,16 @@ PPCTargetLowering::LowerCall_Darwin(SDValue Chain, SDValue Callee,
 
           // Float varargs are always shadowed in available integer registers
           if (GPR_idx != NumGPRs) {
-            SDValue Load = DAG.getLoad(PtrVT, dl, Store, PtrOff, NULL, 0,
-                                       false, false, 0);
+            SDValue Load = DAG.getLoad(PtrVT, dl, Store, PtrOff,
+                                       MachinePointerInfo(), false, false, 0);
             MemOpChains.push_back(Load.getValue(1));
             RegsToPass.push_back(std::make_pair(GPR[GPR_idx++], Load));
           }
           if (GPR_idx != NumGPRs && Arg.getValueType() == MVT::f64 && !isPPC64){
             SDValue ConstFour = DAG.getConstant(4, PtrOff.getValueType());
             PtrOff = DAG.getNode(ISD::ADD, dl, PtrVT, PtrOff, ConstFour);
-            SDValue Load = DAG.getLoad(PtrVT, dl, Store, PtrOff, NULL, 0,
+            SDValue Load = DAG.getLoad(PtrVT, dl, Store, PtrOff,
+                                       MachinePointerInfo(),
                                        false, false, 0);
             MemOpChains.push_back(Load.getValue(1));
             RegsToPass.push_back(std::make_pair(GPR[GPR_idx++], Load));
@@ -3199,7 +3202,8 @@ PPCTargetLowering::LowerCall_Darwin(SDValue Chain, SDValue Callee,
                                      false, false, 0);
         MemOpChains.push_back(Store);
         if (VR_idx != NumVRs) {
-          SDValue Load = DAG.getLoad(MVT::v4f32, dl, Store, PtrOff, NULL, 0,
+          SDValue Load = DAG.getLoad(MVT::v4f32, dl, Store, PtrOff, 
+                                     MachinePointerInfo(),
                                      false, false, 0);
           MemOpChains.push_back(Load.getValue(1));
           RegsToPass.push_back(std::make_pair(VR[VR_idx++], Load));
@@ -3210,7 +3214,7 @@ PPCTargetLowering::LowerCall_Darwin(SDValue Chain, SDValue Callee,
             break;
           SDValue Ix = DAG.getNode(ISD::ADD, dl, PtrVT, PtrOff,
                                   DAG.getConstant(i, PtrVT));
-          SDValue Load = DAG.getLoad(PtrVT, dl, Store, Ix, NULL, 0,
+          SDValue Load = DAG.getLoad(PtrVT, dl, Store, Ix, MachinePointerInfo(),
                                      false, false, 0);
           MemOpChains.push_back(Load.getValue(1));
           RegsToPass.push_back(std::make_pair(GPR[GPR_idx++], Load));
@@ -3363,7 +3367,8 @@ SDValue PPCTargetLowering::LowerSTACKRESTORE(SDValue Op, SelectionDAG &DAG,
   SDValue SaveSP = Op.getOperand(1);
 
   // Load the old link SP.
-  SDValue LoadLinkSP = DAG.getLoad(PtrVT, dl, Chain, StackPtr, NULL, 0,
+  SDValue LoadLinkSP = DAG.getLoad(PtrVT, dl, Chain, StackPtr,
+                                   MachinePointerInfo(),
                                    false, false, 0);
 
   // Restore the stack pointer.
@@ -3554,7 +3559,7 @@ SDValue PPCTargetLowering::LowerFP_TO_INT(SDValue Op, SelectionDAG &DAG,
   if (Op.getValueType() == MVT::i32)
     FIPtr = DAG.getNode(ISD::ADD, dl, FIPtr.getValueType(), FIPtr,
                         DAG.getConstant(4, FIPtr.getValueType()));
-  return DAG.getLoad(Op.getValueType(), dl, Chain, FIPtr, NULL, 0,
+  return DAG.getLoad(Op.getValueType(), dl, Chain, FIPtr, MachinePointerInfo(),
                      false, false, 0);
 }
 
@@ -3592,15 +3597,15 @@ SDValue PPCTargetLowering::LowerSINT_TO_FP(SDValue Op,
 
   // STD the extended value into the stack slot.
   MachineMemOperand *MMO =
-    MF.getMachineMemOperand(
-                MachinePointerInfo(PseudoSourceValue::getFixedStack(FrameIdx)),
+    MF.getMachineMemOperand(MachinePointerInfo::getFixedStack(FrameIdx),
                             MachineMemOperand::MOStore, 8, 8);
   SDValue Ops[] = { DAG.getEntryNode(), Ext64, FIdx };
   SDValue Store =
     DAG.getMemIntrinsicNode(PPCISD::STD_32, dl, DAG.getVTList(MVT::Other),
                             Ops, 4, MVT::i64, MMO);
   // Load the value as a double.
-  SDValue Ld = DAG.getLoad(MVT::f64, dl, Store, FIdx, NULL, 0, false, false, 0);
+  SDValue Ld = DAG.getLoad(MVT::f64, dl, Store, FIdx, MachinePointerInfo(),
+                           false, false, 0);
 
   // FCFID it and return it.
   SDValue FP = DAG.getNode(PPCISD::FCFID, dl, MVT::f64, Ld);
@@ -3651,7 +3656,7 @@ SDValue PPCTargetLowering::LowerFLT_ROUNDS_(SDValue Op,
   // Load FP Control Word from low 32 bits of stack slot.
   SDValue Four = DAG.getConstant(4, PtrVT);
   SDValue Addr = DAG.getNode(ISD::ADD, dl, PtrVT, StackSlot, Four);
-  SDValue CWD = DAG.getLoad(MVT::i32, dl, Store, Addr, NULL, 0,
+  SDValue CWD = DAG.getLoad(MVT::i32, dl, Store, Addr, MachinePointerInfo(),
                             false, false, 0);
 
   // Transform as necessary
@@ -4322,7 +4327,7 @@ SDValue PPCTargetLowering::LowerSCALAR_TO_VECTOR(SDValue Op,
                                Op.getOperand(0), FIdx, NULL, 0,
                                false, false, 0);
   // Load it out.
-  return DAG.getLoad(Op.getValueType(), dl, Store, FIdx, NULL, 0,
+  return DAG.getLoad(Op.getValueType(), dl, Store, FIdx, MachinePointerInfo(),
                      false, false, 0);
 }
 
@@ -5544,13 +5549,13 @@ SDValue PPCTargetLowering::LowerRETURNADDR(SDValue Op,
     return DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(),
                        DAG.getNode(ISD::ADD, dl, getPointerTy(),
                                    FrameAddr, Offset),
-                       NULL, 0, false, false, 0);
+                       MachinePointerInfo(), false, false, 0);
   }
 
   // Just load the return address off the stack.
   SDValue RetAddrFI = getReturnAddrFrameIndex(DAG);
   return DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(),
-                     RetAddrFI, NULL, 0, false, false, 0);
+                     RetAddrFI, MachinePointerInfo(), false, false, 0);
 }
 
 SDValue PPCTargetLowering::LowerFRAMEADDR(SDValue Op,
@@ -5573,7 +5578,7 @@ SDValue PPCTargetLowering::LowerFRAMEADDR(SDValue Op,
                                          PtrVT);
   while (Depth--)
     FrameAddr = DAG.getLoad(Op.getValueType(), dl, DAG.getEntryNode(),
-                            FrameAddr, NULL, 0, false, false, 0);
+                            FrameAddr, MachinePointerInfo(), false, false, 0);
   return FrameAddr;
 }
 
diff --git a/lib/Target/Sparc/SparcISelLowering.cpp b/lib/Target/Sparc/SparcISelLowering.cpp
index 4099a62877..506947e9c7 100644
--- a/lib/Target/Sparc/SparcISelLowering.cpp
+++ b/lib/Target/Sparc/SparcISelLowering.cpp
@@ -138,7 +138,7 @@ SparcTargetLowering::LowerFormalArguments(SDValue Chain,
         SDValue FIPtr = DAG.getFrameIndex(FrameIdx, MVT::i32);
         SDValue Load;
         if (ObjectVT == MVT::i32) {
-          Load = DAG.getLoad(MVT::i32, dl, Chain, FIPtr, NULL, 0,
+          Load = DAG.getLoad(MVT::i32, dl, Chain, FIPtr, MachinePointerInfo(),
                              false, false, 0);
         } else {
           ISD::LoadExtType LoadOp = ISD::SEXTLOAD;
@@ -172,7 +172,8 @@ SparcTargetLowering::LowerFormalArguments(SDValue Chain,
         int FrameIdx = MF.getFrameInfo()->CreateFixedObject(4, ArgOffset,
                                                             true);
         SDValue FIPtr = DAG.getFrameIndex(FrameIdx, MVT::i32);
-        SDValue Load = DAG.getLoad(MVT::f32, dl, Chain, FIPtr, NULL, 0,
+        SDValue Load = DAG.getLoad(MVT::f32, dl, Chain, FIPtr,
+                                   MachinePointerInfo(),
                                    false, false, 0);
         InVals.push_back(Load);
       }
@@ -195,7 +196,7 @@ SparcTargetLowering::LowerFormalArguments(SDValue Chain,
           int FrameIdx = MF.getFrameInfo()->CreateFixedObject(4, ArgOffset,
                                                               true);
           SDValue FIPtr = DAG.getFrameIndex(FrameIdx, MVT::i32);
-          HiVal = DAG.getLoad(MVT::i32, dl, Chain, FIPtr, NULL, 0,
+          HiVal = DAG.getLoad(MVT::i32, dl, Chain, FIPtr, MachinePointerInfo(),
                               false, false, 0);
         }
 
@@ -208,7 +209,7 @@ SparcTargetLowering::LowerFormalArguments(SDValue Chain,
           int FrameIdx = MF.getFrameInfo()->CreateFixedObject(4, ArgOffset+4,
                                                               true);
           SDValue FIPtr = DAG.getFrameIndex(FrameIdx, MVT::i32);
-          LoVal = DAG.getLoad(MVT::i32, dl, Chain, FIPtr, NULL, 0,
+          LoVal = DAG.getLoad(MVT::i32, dl, Chain, FIPtr, MachinePointerInfo(),
                               false, false, 0);
         }
 
@@ -399,14 +400,14 @@ SparcTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
                                    Val, StackPtr, NULL, 0,
                                    false, false, 0);
       // Sparc is big-endian, so the high part comes first.
-      SDValue Hi = DAG.getLoad(MVT::i32, dl, Store, StackPtr, NULL, 0,
-                               false, false, 0);
+      SDValue Hi = DAG.getLoad(MVT::i32, dl, Store, StackPtr,
+                               MachinePointerInfo(), false, false, 0);
       // Increment the pointer to the other half.
       StackPtr = DAG.getNode(ISD::ADD, dl, StackPtr.getValueType(), StackPtr,
                              DAG.getIntPtrConstant(4));
       // Load the low part.
-      SDValue Lo = DAG.getLoad(MVT::i32, dl, Store, StackPtr, NULL, 0,
-                               false, false, 0);
+      SDValue Lo = DAG.getLoad(MVT::i32, dl, Store, StackPtr,
+                               MachinePointerInfo(), false, false, 0);
 
       RegsToPass.push_back(std::make_pair(ArgRegs[RegsToPass.size()], Hi));
 
@@ -774,7 +775,7 @@ SDValue SparcTargetLowering::LowerGlobalAddress(SDValue Op,
   SDValue AbsAddr = DAG.getNode(ISD::ADD, dl, MVT::i32, 
                                 GlobalBase, RelAddr);
   return DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(), 
-                     AbsAddr, NULL, 0, false, false, 0);
+                     AbsAddr, MachinePointerInfo(), false, false, 0);
 }
 
 SDValue SparcTargetLowering::LowerConstantPool(SDValue Op,
@@ -795,7 +796,7 @@ SDValue SparcTargetLowering::LowerConstantPool(SDValue Op,
   SDValue AbsAddr = DAG.getNode(ISD::ADD, dl, MVT::i32,
                                 GlobalBase, RelAddr);
   return DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(), 
-                     AbsAddr, NULL, 0, false, false, 0);
+                     AbsAddr, MachinePointerInfo(), false, false, 0);
 }
 
 static SDValue LowerFP_TO_SINT(SDValue Op, SelectionDAG &DAG) {
@@ -902,8 +903,8 @@ static SDValue LowerVAARG(SDValue Op, SelectionDAG &DAG) {
   SDValue VAListPtr = Node->getOperand(1);
   const Value *SV = cast<SrcValueSDNode>(Node->getOperand(2))->getValue();
   DebugLoc dl = Node->getDebugLoc();
-  SDValue VAList = DAG.getLoad(MVT::i32, dl, InChain, VAListPtr, SV, 0,
-                               false, false, 0);
+  SDValue VAList = DAG.getLoad(MVT::i32, dl, InChain, VAListPtr,
+                               MachinePointerInfo(SV), false, false, 0);
   // Increment the pointer, VAList, to the next vaarg
   SDValue NextPtr = DAG.getNode(ISD::ADD, dl, MVT::i32, VAList,
                                   DAG.getConstant(VT.getSizeInBits()/8,
@@ -914,10 +915,11 @@ static SDValue LowerVAARG(SDValue Op, SelectionDAG &DAG) {
   // Load the actual argument out of the pointer VAList, unless this is an
   // f64 load.
   if (VT != MVT::f64)
-    return DAG.getLoad(VT, dl, InChain, VAList, NULL, 0, false, false, 0);
+    return DAG.getLoad(VT, dl, InChain, VAList, MachinePointerInfo(),
+                       false, false, 0);
 
   // Otherwise, load it as i64, then do a bitconvert.
-  SDValue V = DAG.getLoad(MVT::i64, dl, InChain, VAList, NULL, 0,
+  SDValue V = DAG.getLoad(MVT::i64, dl, InChain, VAList, MachinePointerInfo(),
                           false, false, 0);
 
   // Bit-Convert the value to f64.
diff --git a/lib/Target/SystemZ/SystemZISelLowering.cpp b/lib/Target/SystemZ/SystemZISelLowering.cpp
index 67f739f690..d6e4230d05 100644
--- a/lib/Target/SystemZ/SystemZISelLowering.cpp
+++ b/lib/Target/SystemZ/SystemZISelLowering.cpp
@@ -341,7 +341,7 @@ SystemZTargetLowering::LowerCCCArguments(SDValue Chain,
       // from this parameter
       SDValue FIN = DAG.getFrameIndex(FI, getPointerTy());
       ArgValue = DAG.getLoad(LocVT, dl, Chain, FIN,
-                             PseudoSourceValue::getFixedStack(FI), 0,
+                             MachinePointerInfo::getFixedStack(FI),
                              false, false, 0);
     }
 
@@ -747,7 +747,7 @@ SDValue SystemZTargetLowering::LowerGlobalAddress(SDValue Op,
 
   if (ExtraLoadRequired)
     Result = DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(), Result,
-                         PseudoSourceValue::getGOT(), 0, false, false, 0);
+                         MachinePointerInfo::getGOT(), false, false, 0);
 
   // If there was a non-zero offset that we didn't fold, create an explicit
   // addition for it.
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 886791264a..3bf4fe7ea1 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -6076,8 +6076,7 @@ X86TargetLowering::LowerGlobalAddress(const GlobalValue *GV, DebugLoc dl,
   // load.
   if (isGlobalStubReference(OpFlags))
     Result = DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(), Result,
-                         MachinePointerInfo(PseudoSourceValue::getGOT()),
-                         false, false, 0);
+                         MachinePointerInfo::getGOT(), false, false, 0);
 
   // If there was a non-zero offset that we didn't fold, create an explicit
   // addition for it.
@@ -6182,8 +6181,7 @@ static SDValue LowerToTLSExecModel(GlobalAddressSDNode *GA, SelectionDAG &DAG,
 
   if (model == TLSModel::InitialExec)
     Offset = DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), Offset,
-                         MachinePointerInfo(PseudoSourceValue::getGOT()),
-                         false, false, 0);
+                         MachinePointerInfo::getGOT(), false, false, 0);
 
   // The address of the thread local variable is the add of the thread
   // pointer with the offset of the variable.
diff --git a/lib/Target/XCore/XCoreISelLowering.cpp b/lib/Target/XCore/XCoreISelLowering.cpp
index 5f21720eed..ddceabaab9 100644
--- a/lib/Target/XCore/XCoreISelLowering.cpp
+++ b/lib/Target/XCore/XCoreISelLowering.cpp
@@ -419,10 +419,8 @@ LowerLOAD(SDValue Op, SelectionDAG &DAG) const
       // We've managed to infer better alignment information than the load
       // already has. Use an aligned load.
       //
-      // FIXME: No new alignment information is actually passed here.
-      // Should the offset really be 4?
-      //
-      return DAG.getLoad(getPointerTy(), dl, Chain, BasePtr, NULL, 4,
+      return DAG.getLoad(getPointerTy(), dl, Chain, BasePtr,
+                         MachinePointerInfo(),
                          false, false, 0);
     }
     // Lower to
@@ -440,9 +438,9 @@ LowerLOAD(SDValue Op, SelectionDAG &DAG) const
     SDValue HighAddr = DAG.getNode(ISD::ADD, dl, MVT::i32, Base, HighOffset);
     
     SDValue Low = DAG.getLoad(getPointerTy(), dl, Chain,
-                              LowAddr, NULL, 4, false, false, 0);
+                              LowAddr, MachinePointerInfo(), false, false, 0);
     SDValue High = DAG.getLoad(getPointerTy(), dl, Chain,
-                               HighAddr, NULL, 4, false, false, 0);
+                               HighAddr, MachinePointerInfo(), false, false, 0);
     SDValue LowShifted = DAG.getNode(ISD::SRL, dl, MVT::i32, Low, LowShift);
     SDValue HighShifted = DAG.getNode(ISD::SHL, dl, MVT::i32, High, HighShift);
     SDValue Result = DAG.getNode(ISD::OR, dl, MVT::i32, LowShifted, HighShifted);
@@ -757,7 +755,8 @@ LowerVAARG(SDValue Op, SelectionDAG &DAG) const
   const Value *V = cast<SrcValueSDNode>(Node->getOperand(2))->getValue();
   EVT VT = Node->getValueType(0);
   SDValue VAList = DAG.getLoad(getPointerTy(), dl, Node->getOperand(0),
-                               Node->getOperand(1), V, 0, false, false, 0);
+                               Node->getOperand(1), MachinePointerInfo(V),
+                               false, false, 0);
   // Increment the pointer, VAList, to the next vararg
   SDValue Tmp3 = DAG.getNode(ISD::ADD, dl, getPointerTy(), VAList, 
                      DAG.getConstant(VT.getSizeInBits(), 
@@ -766,7 +765,8 @@ LowerVAARG(SDValue Op, SelectionDAG &DAG) const
   Tmp3 = DAG.getStore(VAList.getValue(1), dl, Tmp3, Node->getOperand(1), V, 0,
                       false, false, 0);
   // Load the actual argument out of the pointer VAList
-  return DAG.getLoad(VT, dl, Tmp3, VAList, NULL, 0, false, false, 0);
+  return DAG.getLoad(VT, dl, Tmp3, VAList, MachinePointerInfo(),
+                     false, false, 0);
 }
 
 SDValue XCoreTargetLowering::
@@ -1079,7 +1079,8 @@ XCoreTargetLowering::LowerCCCArguments(SDValue Chain,
       // Create the SelectionDAG nodes corresponding to a load
       //from this parameter
       SDValue FIN = DAG.getFrameIndex(FI, MVT::i32);
-      InVals.push_back(DAG.getLoad(VA.getLocVT(), dl, Chain, FIN, NULL, 0,
+      InVals.push_back(DAG.getLoad(VA.getLocVT(), dl, Chain, FIN, 
+                                   MachinePointerInfo::getFixedStack(FI),
                                    false, false, 0));
     }
   }