diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 6e2098d..1ba6310 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -91,7 +91,7 @@
 
 
 AsmPrinter::AsmPrinter(TargetMachine &tm, MCStreamer &Streamer)
-  : MachineFunctionPass(ID),
+  : MachineFunctionPass(&ID),
     TM(tm), MAI(tm.getMCAsmInfo()),
     OutContext(Streamer.getContext()),
     OutStreamer(Streamer),
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp
index cb81aa3..7f98df0 100644
--- a/lib/CodeGen/BranchFolding.cpp
+++ b/lib/CodeGen/BranchFolding.cpp
@@ -65,7 +65,7 @@
   public:
     static char ID;
     explicit BranchFolderPass(bool defaultEnableTailMerge)
-      : MachineFunctionPass(ID), BranchFolder(defaultEnableTailMerge) {}
+      : MachineFunctionPass(&ID), BranchFolder(defaultEnableTailMerge) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
     virtual const char *getPassName() const { return "Control Flow Optimizer"; }
diff --git a/lib/CodeGen/CodePlacementOpt.cpp b/lib/CodeGen/CodePlacementOpt.cpp
index 91a9536..e0e315c 100644
--- a/lib/CodeGen/CodePlacementOpt.cpp
+++ b/lib/CodeGen/CodePlacementOpt.cpp
@@ -36,7 +36,7 @@
 
   public:
     static char ID;
-    CodePlacementOpt() : MachineFunctionPass(ID) {}
+    CodePlacementOpt() : MachineFunctionPass(&ID) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
     virtual const char *getPassName() const {
diff --git a/lib/CodeGen/DeadMachineInstructionElim.cpp b/lib/CodeGen/DeadMachineInstructionElim.cpp
index 138b83d..2f5b6dd 100644
--- a/lib/CodeGen/DeadMachineInstructionElim.cpp
+++ b/lib/CodeGen/DeadMachineInstructionElim.cpp
@@ -36,7 +36,7 @@
 
   public:
     static char ID; // Pass identification, replacement for typeid
-    DeadMachineInstructionElim() : MachineFunctionPass(ID) {}
+    DeadMachineInstructionElim() : MachineFunctionPass(&ID) {}
 
   private:
     bool isDead(const MachineInstr *MI) const;
diff --git a/lib/CodeGen/DwarfEHPrepare.cpp b/lib/CodeGen/DwarfEHPrepare.cpp
index 57f45ec..dfa9622 100644
--- a/lib/CodeGen/DwarfEHPrepare.cpp
+++ b/lib/CodeGen/DwarfEHPrepare.cpp
@@ -160,7 +160,7 @@
   public:
     static char ID; // Pass identification, replacement for typeid.
     DwarfEHPrepare(const TargetMachine *tm, bool fast) :
-      FunctionPass(ID), TM(tm), TLI(TM->getTargetLowering()),
+      FunctionPass(&ID), TM(tm), TLI(TM->getTargetLowering()),
       CompileFast(fast),
       ExceptionValueIntrinsic(0), SelectorIntrinsic(0),
       URoR(0), EHCatchAllValue(0), RewindFunction(0) {}
diff --git a/lib/CodeGen/ELFWriter.cpp b/lib/CodeGen/ELFWriter.cpp
index d14728d..8e4b986 100644
--- a/lib/CodeGen/ELFWriter.cpp
+++ b/lib/CodeGen/ELFWriter.cpp
@@ -63,7 +63,7 @@
 //===----------------------------------------------------------------------===//
 
 ELFWriter::ELFWriter(raw_ostream &o, TargetMachine &tm)
-  : MachineFunctionPass(ID), O(o), TM(tm),
+  : MachineFunctionPass(&ID), O(o), TM(tm),
     OutContext(*new MCContext(*TM.getMCAsmInfo())),
     TLOF(TM.getTargetLowering()->getObjFileLowering()),
     is64Bit(TM.getTargetData()->getPointerSizeInBits() == 64),
diff --git a/lib/CodeGen/GCMetadata.cpp b/lib/CodeGen/GCMetadata.cpp
index 0f6e882..32bc7d7 100644
--- a/lib/CodeGen/GCMetadata.cpp
+++ b/lib/CodeGen/GCMetadata.cpp
@@ -30,8 +30,8 @@
     raw_ostream &OS;
     
   public:
-    Printer() : FunctionPass(ID), OS(errs()) {}
-    explicit Printer(raw_ostream &OS) : FunctionPass(ID), OS(OS) {}
+    Printer() : FunctionPass(&ID), OS(errs()) {}
+    explicit Printer(raw_ostream &OS) : FunctionPass(&ID), OS(OS) {}
 
     
     const char *getPassName() const;
@@ -70,7 +70,7 @@
 char GCModuleInfo::ID = 0;
 
 GCModuleInfo::GCModuleInfo()
-  : ImmutablePass(ID) {}
+  : ImmutablePass(&ID) {}
 
 GCModuleInfo::~GCModuleInfo() {
   clear();
@@ -189,7 +189,7 @@
   return new Deleter();
 }
 
-Deleter::Deleter() : FunctionPass(ID) {}
+Deleter::Deleter() : FunctionPass(&ID) {}
 
 const char *Deleter::getPassName() const {
   return "Delete Garbage Collector Information";
diff --git a/lib/CodeGen/GCStrategy.cpp b/lib/CodeGen/GCStrategy.cpp
index 719fa19..b27a420 100644
--- a/lib/CodeGen/GCStrategy.cpp
+++ b/lib/CodeGen/GCStrategy.cpp
@@ -130,7 +130,7 @@
 char LowerIntrinsics::ID = 0;
 
 LowerIntrinsics::LowerIntrinsics()
-  : FunctionPass(ID) {}
+  : FunctionPass(&ID) {}
 
 const char *LowerIntrinsics::getPassName() const {
   return "Lower Garbage Collection Instructions";
@@ -318,7 +318,7 @@
 char MachineCodeAnalysis::ID = 0;
 
 MachineCodeAnalysis::MachineCodeAnalysis()
-  : MachineFunctionPass(ID) {}
+  : MachineFunctionPass(&ID) {}
 
 const char *MachineCodeAnalysis::getPassName() const {
   return "Analyze Machine Code For Garbage Collection";
diff --git a/lib/CodeGen/IfConversion.cpp b/lib/CodeGen/IfConversion.cpp
index 0ea30d7..6c064a7 100644
--- a/lib/CodeGen/IfConversion.cpp
+++ b/lib/CodeGen/IfConversion.cpp
@@ -154,7 +154,7 @@
     int FnNum;
   public:
     static char ID;
-    IfConverter() : MachineFunctionPass(ID), FnNum(-1) {}
+    IfConverter() : MachineFunctionPass(&ID), FnNum(-1) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
     virtual const char *getPassName() const { return "If Converter"; }
diff --git a/lib/CodeGen/LowerSubregs.cpp b/lib/CodeGen/LowerSubregs.cpp
index a1f1a07..dfd4eae 100644
--- a/lib/CodeGen/LowerSubregs.cpp
+++ b/lib/CodeGen/LowerSubregs.cpp
@@ -36,7 +36,7 @@
 
   public:
     static char ID; // Pass identification, replacement for typeid
-    LowerSubregsInstructionPass() : MachineFunctionPass(ID) {}
+    LowerSubregsInstructionPass() : MachineFunctionPass(&ID) {}
     
     const char *getPassName() const {
       return "Subregister lowering instruction pass";
diff --git a/lib/CodeGen/MachineCSE.cpp b/lib/CodeGen/MachineCSE.cpp
index 60642d4..ef49192 100644
--- a/lib/CodeGen/MachineCSE.cpp
+++ b/lib/CodeGen/MachineCSE.cpp
@@ -41,7 +41,7 @@
     MachineRegisterInfo *MRI;
   public:
     static char ID; // Pass identification
-    MachineCSE() : MachineFunctionPass(ID), LookAheadLimit(5), CurrVN(0) {}
+    MachineCSE() : MachineFunctionPass(&ID), LookAheadLimit(5), CurrVN(0) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
     
diff --git a/lib/CodeGen/MachineDominators.cpp b/lib/CodeGen/MachineDominators.cpp
index 36c9d66..b5f8fbb 100644
--- a/lib/CodeGen/MachineDominators.cpp
+++ b/lib/CodeGen/MachineDominators.cpp
@@ -27,7 +27,7 @@
 static RegisterPass<MachineDominatorTree>
 E("machinedomtree", "MachineDominator Tree Construction", true);
 
-char &llvm::MachineDominatorsID = MachineDominatorTree::ID;
+const PassInfo *const llvm::MachineDominatorsID = &E;
 
 void MachineDominatorTree::getAnalysisUsage(AnalysisUsage &AU) const {
   AU.setPreservesAll();
@@ -41,7 +41,7 @@
 }
 
 MachineDominatorTree::MachineDominatorTree()
-    : MachineFunctionPass(ID) {
+    : MachineFunctionPass(&ID) {
   DT = new DominatorTreeBase<MachineBasicBlock>(false);
 }
 
diff --git a/lib/CodeGen/MachineFunctionAnalysis.cpp b/lib/CodeGen/MachineFunctionAnalysis.cpp
index 4f84b95..07a0f45 100644
--- a/lib/CodeGen/MachineFunctionAnalysis.cpp
+++ b/lib/CodeGen/MachineFunctionAnalysis.cpp
@@ -20,14 +20,14 @@
 // a default constructor.
 static PassInfo
 X("Machine Function Analysis", "machine-function-analysis",
-   &MachineFunctionAnalysis::ID, 0,
+  intptr_t(&MachineFunctionAnalysis::ID), 0,
   /*CFGOnly=*/false, /*is_analysis=*/true);
 
 char MachineFunctionAnalysis::ID = 0;
 
 MachineFunctionAnalysis::MachineFunctionAnalysis(const TargetMachine &tm,
                                                  CodeGenOpt::Level OL) :
-  FunctionPass(ID), TM(tm), OptLevel(OL), MF(0) {
+  FunctionPass(&ID), TM(tm), OptLevel(OL), MF(0) {
 }
 
 MachineFunctionAnalysis::~MachineFunctionAnalysis() {
diff --git a/lib/CodeGen/MachineFunctionPrinterPass.cpp b/lib/CodeGen/MachineFunctionPrinterPass.cpp
index 2aaa798..547c4fe 100644
--- a/lib/CodeGen/MachineFunctionPrinterPass.cpp
+++ b/lib/CodeGen/MachineFunctionPrinterPass.cpp
@@ -29,7 +29,7 @@
   const std::string Banner;
 
   MachineFunctionPrinterPass(raw_ostream &os, const std::string &banner) 
-      : MachineFunctionPass(ID), OS(os), Banner(banner) {}
+      : MachineFunctionPass(&ID), OS(os), Banner(banner) {}
 
   const char *getPassName() const { return "MachineFunction Printer"; }
 
diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp
index 1a74b74..63b145e 100644
--- a/lib/CodeGen/MachineLICM.cpp
+++ b/lib/CodeGen/MachineLICM.cpp
@@ -74,10 +74,10 @@
   public:
     static char ID; // Pass identification, replacement for typeid
     MachineLICM() :
-      MachineFunctionPass(ID), PreRegAlloc(true) {}
+      MachineFunctionPass(&ID), PreRegAlloc(true) {}
 
     explicit MachineLICM(bool PreRA) :
-      MachineFunctionPass(ID), PreRegAlloc(PreRA) {}
+      MachineFunctionPass(&ID), PreRegAlloc(PreRA) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
 
diff --git a/lib/CodeGen/MachineLoopInfo.cpp b/lib/CodeGen/MachineLoopInfo.cpp
index 039edf2..269538b 100644
--- a/lib/CodeGen/MachineLoopInfo.cpp
+++ b/lib/CodeGen/MachineLoopInfo.cpp
@@ -33,7 +33,7 @@
 static RegisterPass<MachineLoopInfo>
 X("machine-loops", "Machine Natural Loop Construction", true);
 
-char &llvm::MachineLoopInfoID = MachineLoopInfo::ID;
+const PassInfo *const llvm::MachineLoopInfoID = &X;
 
 bool MachineLoopInfo::runOnMachineFunction(MachineFunction &) {
   releaseMemory();
diff --git a/lib/CodeGen/MachineModuleInfo.cpp b/lib/CodeGen/MachineModuleInfo.cpp
index b647a4d..d2e3bf7 100644
--- a/lib/CodeGen/MachineModuleInfo.cpp
+++ b/lib/CodeGen/MachineModuleInfo.cpp
@@ -254,7 +254,7 @@
 //===----------------------------------------------------------------------===//
 
 MachineModuleInfo::MachineModuleInfo(const MCAsmInfo &MAI)
-: ImmutablePass(ID), Context(MAI),
+: ImmutablePass(&ID), Context(MAI),
   ObjFileMMI(0),
   CurCallSite(0), CallsEHReturn(0), CallsUnwindInit(0), DbgInfoAvailable(false){
   // Always emit some info, by default "no personality" info.
@@ -264,7 +264,7 @@
 }
 
 MachineModuleInfo::MachineModuleInfo()
-: ImmutablePass(ID), Context(*(MCAsmInfo*)0) {
+: ImmutablePass(&ID), Context(*(MCAsmInfo*)0) {
   assert(0 && "This MachineModuleInfo constructor should never be called, MMI "
          "should always be explicitly constructed by LLVMTargetMachine");
   abort();
diff --git a/lib/CodeGen/MachineSink.cpp b/lib/CodeGen/MachineSink.cpp
index 1c83176..d1f91f2 100644
--- a/lib/CodeGen/MachineSink.cpp
+++ b/lib/CodeGen/MachineSink.cpp
@@ -44,7 +44,7 @@
 
   public:
     static char ID; // Pass identification
-    MachineSinking() : MachineFunctionPass(ID) {}
+    MachineSinking() : MachineFunctionPass(&ID) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
 
diff --git a/lib/CodeGen/MachineVerifier.cpp b/lib/CodeGen/MachineVerifier.cpp
index 50d0476..4b87ba5 100644
--- a/lib/CodeGen/MachineVerifier.cpp
+++ b/lib/CodeGen/MachineVerifier.cpp
@@ -194,7 +194,7 @@
     static char ID; // Pass ID, replacement for typeid
 
     MachineVerifierPass()
-      : MachineFunctionPass(ID) {}
+      : MachineFunctionPass(&ID) {}
 
     void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.setPreservesAll();
diff --git a/lib/CodeGen/OptimizeExts.cpp b/lib/CodeGen/OptimizeExts.cpp
index 288f58b..586b84c 100644
--- a/lib/CodeGen/OptimizeExts.cpp
+++ b/lib/CodeGen/OptimizeExts.cpp
@@ -43,7 +43,7 @@
 
   public:
     static char ID; // Pass identification
-    OptimizeExts() : MachineFunctionPass(ID) {}
+    OptimizeExts() : MachineFunctionPass(&ID) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
 
diff --git a/lib/CodeGen/OptimizePHIs.cpp b/lib/CodeGen/OptimizePHIs.cpp
index edb4eea..d27cc42 100644
--- a/lib/CodeGen/OptimizePHIs.cpp
+++ b/lib/CodeGen/OptimizePHIs.cpp
@@ -33,7 +33,7 @@
 
   public:
     static char ID; // Pass identification
-    OptimizePHIs() : MachineFunctionPass(ID) {}
+    OptimizePHIs() : MachineFunctionPass(&ID) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
 
diff --git a/lib/CodeGen/PHIElimination.cpp b/lib/CodeGen/PHIElimination.cpp
index 7bf0aa2..ea6b094 100644
--- a/lib/CodeGen/PHIElimination.cpp
+++ b/lib/CodeGen/PHIElimination.cpp
@@ -40,7 +40,7 @@
 static RegisterPass<PHIElimination>
 X("phi-node-elimination", "Eliminate PHI nodes for register allocation");
 
-char &llvm::PHIEliminationID = PHIElimination::ID;
+const PassInfo *const llvm::PHIEliminationID = &X;
 
 void llvm::PHIElimination::getAnalysisUsage(AnalysisUsage &AU) const {
   AU.addPreserved<LiveVariables>();
diff --git a/lib/CodeGen/PHIElimination.h b/lib/CodeGen/PHIElimination.h
index f183de6..7dedf03 100644
--- a/lib/CodeGen/PHIElimination.h
+++ b/lib/CodeGen/PHIElimination.h
@@ -25,7 +25,7 @@
 
   public:
     static char ID; // Pass identification, replacement for typeid
-    PHIElimination() : MachineFunctionPass(ID) {}
+    PHIElimination() : MachineFunctionPass(&ID) {}
 
     virtual bool runOnMachineFunction(MachineFunction &Fn);
     
diff --git a/lib/CodeGen/PostRASchedulerList.cpp b/lib/CodeGen/PostRASchedulerList.cpp
index f0bd6d1..3005ec1 100644
--- a/lib/CodeGen/PostRASchedulerList.cpp
+++ b/lib/CodeGen/PostRASchedulerList.cpp
@@ -85,7 +85,7 @@
   public:
     static char ID;
     PostRAScheduler(CodeGenOpt::Level ol) :
-      MachineFunctionPass(ID), OptLevel(ol) {}
+      MachineFunctionPass(&ID), OptLevel(ol) {}
 
     void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.setPreservesCFG();
diff --git a/lib/CodeGen/PreAllocSplitting.cpp b/lib/CodeGen/PreAllocSplitting.cpp
index 82df6c2..4cbd53a 100644
--- a/lib/CodeGen/PreAllocSplitting.cpp
+++ b/lib/CodeGen/PreAllocSplitting.cpp
@@ -92,7 +92,7 @@
   public:
     static char ID;
     PreAllocSplitting()
-      : MachineFunctionPass(ID) {}
+      : MachineFunctionPass(&ID) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
 
@@ -206,7 +206,7 @@
 static RegisterPass<PreAllocSplitting>
 X("pre-alloc-splitting", "Pre-Register Allocation Live Interval Splitting");
 
-char &llvm::PreAllocSplittingID = PreAllocSplitting::ID;
+const PassInfo *const llvm::PreAllocSplittingID = &X;
 
 /// findSpillPoint - Find a gap as far away from the given MI that's suitable
 /// for spilling the current live interval. The index must be before any
diff --git a/lib/CodeGen/PrologEpilogInserter.h b/lib/CodeGen/PrologEpilogInserter.h
index e56c36f..aa95773 100644
--- a/lib/CodeGen/PrologEpilogInserter.h
+++ b/lib/CodeGen/PrologEpilogInserter.h
@@ -36,7 +36,7 @@
   class PEI : public MachineFunctionPass {
   public:
     static char ID;
-    PEI() : MachineFunctionPass(ID) {}
+    PEI() : MachineFunctionPass(&ID) {}
 
     const char *getPassName() const {
       return "Prolog/Epilog Insertion & Frame Finalization";
diff --git a/lib/CodeGen/RegAllocFast.cpp b/lib/CodeGen/RegAllocFast.cpp
index f0ccd35..9567308 100644
--- a/lib/CodeGen/RegAllocFast.cpp
+++ b/lib/CodeGen/RegAllocFast.cpp
@@ -47,7 +47,7 @@
   class RAFast : public MachineFunctionPass {
   public:
     static char ID;
-    RAFast() : MachineFunctionPass(ID), StackSlotForVirtReg(-1),
+    RAFast() : MachineFunctionPass(&ID), StackSlotForVirtReg(-1),
                isBulkSpilling(false) {}
   private:
     const TargetMachine *TM;
diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp
index c9c51b3..d10b5d6 100644
--- a/lib/CodeGen/RegAllocLinearScan.cpp
+++ b/lib/CodeGen/RegAllocLinearScan.cpp
@@ -90,7 +90,7 @@
  
   struct RALinScan : public MachineFunctionPass {
     static char ID;
-    RALinScan() : MachineFunctionPass(ID) {
+    RALinScan() : MachineFunctionPass(&ID) {
       // Initialize the queue to record recently-used registers.
       if (NumRecentlyUsedRegs > 0)
         RecentRegs.resize(NumRecentlyUsedRegs, 0);
diff --git a/lib/CodeGen/RegAllocPBQP.cpp b/lib/CodeGen/RegAllocPBQP.cpp
index 0dd9214..5946188 100644
--- a/lib/CodeGen/RegAllocPBQP.cpp
+++ b/lib/CodeGen/RegAllocPBQP.cpp
@@ -84,7 +84,7 @@
     static char ID;
 
     /// Construct a PBQP register allocator.
-    PBQPRegAlloc() : MachineFunctionPass(ID) {}
+    PBQPRegAlloc() : MachineFunctionPass(&ID) {}
 
     /// Return the pass name.
     virtual const char* getPassName() const {
diff --git a/lib/CodeGen/RenderMachineFunction.h b/lib/CodeGen/RenderMachineFunction.h
index 71a613b..4d22b34 100644
--- a/lib/CodeGen/RenderMachineFunction.h
+++ b/lib/CodeGen/RenderMachineFunction.h
@@ -198,7 +198,7 @@
   public:
     static char ID;
 
-    RenderMachineFunction() : MachineFunctionPass(ID) {}
+    RenderMachineFunction() : MachineFunctionPass(&ID) {}
 
     virtual void getAnalysisUsage(AnalysisUsage &au) const;
 
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 700d2cb..1731be2 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -171,7 +171,7 @@
 //===----------------------------------------------------------------------===//
 
 SelectionDAGISel::SelectionDAGISel(const TargetMachine &tm, CodeGenOpt::Level OL) :
-  MachineFunctionPass(ID), TM(tm), TLI(*tm.getTargetLowering()),
+  MachineFunctionPass(&ID), TM(tm), TLI(*tm.getTargetLowering()),
   FuncInfo(new FunctionLoweringInfo(TLI)),
   CurDAG(new SelectionDAG(tm)),
   SDB(new SelectionDAGBuilder(*CurDAG, *FuncInfo, OL)),
diff --git a/lib/CodeGen/SimpleRegisterCoalescing.cpp b/lib/CodeGen/SimpleRegisterCoalescing.cpp
index fd6ffce..7bf559f 100644
--- a/lib/CodeGen/SimpleRegisterCoalescing.cpp
+++ b/lib/CodeGen/SimpleRegisterCoalescing.cpp
@@ -65,7 +65,7 @@
 // Declare that we implement the RegisterCoalescer interface
 static RegisterAnalysisGroup<RegisterCoalescer, true/*The Default*/> V(X);
 
-char &llvm::SimpleRegisterCoalescingID = SimpleRegisterCoalescing::ID;
+const PassInfo *const llvm::SimpleRegisterCoalescingID = &X;
 
 void SimpleRegisterCoalescing::getAnalysisUsage(AnalysisUsage &AU) const {
   AU.setPreservesCFG();
diff --git a/lib/CodeGen/SimpleRegisterCoalescing.h b/lib/CodeGen/SimpleRegisterCoalescing.h
index 321cef8..e154da6 100644
--- a/lib/CodeGen/SimpleRegisterCoalescing.h
+++ b/lib/CodeGen/SimpleRegisterCoalescing.h
@@ -64,7 +64,7 @@
 
   public:
     static char ID; // Pass identifcation, replacement for typeid
-    SimpleRegisterCoalescing() : MachineFunctionPass(ID) {}
+    SimpleRegisterCoalescing() : MachineFunctionPass(&ID) {}
 
     struct InstrSlots {
       enum {
diff --git a/lib/CodeGen/SjLjEHPrepare.cpp b/lib/CodeGen/SjLjEHPrepare.cpp
index b637980..e90869d 100644
--- a/lib/CodeGen/SjLjEHPrepare.cpp
+++ b/lib/CodeGen/SjLjEHPrepare.cpp
@@ -58,7 +58,7 @@
   public:
     static char ID; // Pass identification, replacement for typeid
     explicit SjLjEHPass(const TargetLowering *tli = NULL)
-      : FunctionPass(ID), TLI(tli) { }
+      : FunctionPass(&ID), TLI(tli) { }
     bool doInitialization(Module &M);
     bool runOnFunction(Function &F);
 
diff --git a/lib/CodeGen/Splitter.h b/lib/CodeGen/Splitter.h
index a726a7b..2b0645d 100644
--- a/lib/CodeGen/Splitter.h
+++ b/lib/CodeGen/Splitter.h
@@ -36,7 +36,7 @@
   public:
     static char ID;
 
-    LoopSplitter() : MachineFunctionPass(ID) {}
+    LoopSplitter() : MachineFunctionPass(&ID) {}
 
     virtual void getAnalysisUsage(AnalysisUsage &au) const;
 
diff --git a/lib/CodeGen/StackProtector.cpp b/lib/CodeGen/StackProtector.cpp
index 9f51778..ff20f11 100644
--- a/lib/CodeGen/StackProtector.cpp
+++ b/lib/CodeGen/StackProtector.cpp
@@ -62,9 +62,9 @@
     bool RequiresStackProtector() const;
   public:
     static char ID;             // Pass identification, replacement for typeid.
-    StackProtector() : FunctionPass(ID), TLI(0) {}
+    StackProtector() : FunctionPass(&ID), TLI(0) {}
     StackProtector(const TargetLowering *tli)
-      : FunctionPass(ID), TLI(tli) {}
+      : FunctionPass(&ID), TLI(tli) {}
 
     virtual bool runOnFunction(Function &Fn);
   };
diff --git a/lib/CodeGen/StackSlotColoring.cpp b/lib/CodeGen/StackSlotColoring.cpp
index dab6bc3..7da3d17 100644
--- a/lib/CodeGen/StackSlotColoring.cpp
+++ b/lib/CodeGen/StackSlotColoring.cpp
@@ -95,9 +95,9 @@
   public:
     static char ID; // Pass identification
     StackSlotColoring() :
-      MachineFunctionPass(ID), ColorWithRegs(false), NextColor(-1) {}
+      MachineFunctionPass(&ID), ColorWithRegs(false), NextColor(-1) {}
     StackSlotColoring(bool RegColor) :
-      MachineFunctionPass(ID), ColorWithRegs(RegColor), NextColor(-1) {}
+      MachineFunctionPass(&ID), ColorWithRegs(RegColor), NextColor(-1) {}
     
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.setPreservesCFG();
diff --git a/lib/CodeGen/StrongPHIElimination.cpp b/lib/CodeGen/StrongPHIElimination.cpp
index 5e2d414..59315cf 100644
--- a/lib/CodeGen/StrongPHIElimination.cpp
+++ b/lib/CodeGen/StrongPHIElimination.cpp
@@ -39,7 +39,7 @@
 namespace {
   struct StrongPHIElimination : public MachineFunctionPass {
     static char ID; // Pass identification, replacement for typeid
-    StrongPHIElimination() : MachineFunctionPass(ID) {}
+    StrongPHIElimination() : MachineFunctionPass(&ID) {}
 
     // Waiting stores, for each MBB, the set of copies that need to
     // be inserted into that MBB
@@ -154,7 +154,7 @@
 X("strong-phi-node-elimination",
   "Eliminate PHI nodes for register allocation, intelligently");
 
-char &llvm::StrongPHIEliminationID = StrongPHIElimination::ID;
+const PassInfo *const llvm::StrongPHIEliminationID = &X;
 
 /// computeDFS - Computes the DFS-in and DFS-out numbers of the dominator tree
 /// of the given MachineFunction.  These numbers are then used in other parts
diff --git a/lib/CodeGen/TailDuplication.cpp b/lib/CodeGen/TailDuplication.cpp
index a815b36..aac8a0a 100644
--- a/lib/CodeGen/TailDuplication.cpp
+++ b/lib/CodeGen/TailDuplication.cpp
@@ -69,7 +69,7 @@
   public:
     static char ID;
     explicit TailDuplicatePass(bool PreRA) :
-      MachineFunctionPass(ID), PreRegAlloc(PreRA) {}
+      MachineFunctionPass(&ID), PreRegAlloc(PreRA) {}
 
     virtual bool runOnMachineFunction(MachineFunction &MF);
     virtual const char *getPassName() const { return "Tail Duplication"; }
diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp
index 2e17ebc..9c280fa 100644
--- a/lib/CodeGen/TwoAddressInstructionPass.cpp
+++ b/lib/CodeGen/TwoAddressInstructionPass.cpp
@@ -138,7 +138,7 @@
 
   public:
     static char ID; // Pass identification, replacement for typeid
-    TwoAddressInstructionPass() : MachineFunctionPass(ID) {}
+    TwoAddressInstructionPass() : MachineFunctionPass(&ID) {}
 
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.setPreservesCFG();
@@ -162,7 +162,7 @@
 static RegisterPass<TwoAddressInstructionPass>
 X("twoaddressinstruction", "Two-Address instruction pass");
 
-char &llvm::TwoAddressInstructionPassID = TwoAddressInstructionPass::ID;
+const PassInfo *const llvm::TwoAddressInstructionPassID = &X;
 
 /// Sink3AddrInstruction - A two-address instruction has been converted to a
 /// three-address instruction to avoid clobbering a register. Try to sink it
diff --git a/lib/CodeGen/UnreachableBlockElim.cpp b/lib/CodeGen/UnreachableBlockElim.cpp
index ade2ab4..be1fd23 100644
--- a/lib/CodeGen/UnreachableBlockElim.cpp
+++ b/lib/CodeGen/UnreachableBlockElim.cpp
@@ -43,7 +43,7 @@
     virtual bool runOnFunction(Function &F);
   public:
     static char ID; // Pass identification, replacement for typeid
-    UnreachableBlockElim() : FunctionPass(ID) {}
+    UnreachableBlockElim() : FunctionPass(&ID) {}
 
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.addPreserved<ProfileInfo>();
@@ -100,7 +100,7 @@
     MachineModuleInfo *MMI;
   public:
     static char ID; // Pass identification, replacement for typeid
-    UnreachableMachineBlockElim() : MachineFunctionPass(ID) {}
+    UnreachableMachineBlockElim() : MachineFunctionPass(&ID) {}
   };
 }
 char UnreachableMachineBlockElim::ID = 0;
@@ -109,7 +109,7 @@
 Y("unreachable-mbb-elimination",
   "Remove unreachable machine basic blocks");
 
-char &llvm::UnreachableMachineBlockElimID = UnreachableMachineBlockElim::ID;
+const PassInfo *const llvm::UnreachableMachineBlockElimID = &Y;
 
 void UnreachableMachineBlockElim::getAnalysisUsage(AnalysisUsage &AU) const {
   AU.addPreserved<MachineLoopInfo>();
diff --git a/lib/CodeGen/VirtRegMap.h b/lib/CodeGen/VirtRegMap.h
index 8b6082d..87a9b2a 100644
--- a/lib/CodeGen/VirtRegMap.h
+++ b/lib/CodeGen/VirtRegMap.h
@@ -139,7 +139,7 @@
 
   public:
     static char ID;
-    VirtRegMap() : MachineFunctionPass(ID), Virt2PhysMap(NO_PHYS_REG),
+    VirtRegMap() : MachineFunctionPass(&ID), Virt2PhysMap(NO_PHYS_REG),
                    Virt2StackSlotMap(NO_STACK_SLOT), 
                    Virt2ReMatIdMap(NO_STACK_SLOT), Virt2SplitMap(0),
                    Virt2SplitKillMap(SlotIndex()), ReMatMap(NULL),