Index: cfe/trunk/include/clang/AST/VTableBuilder.h
===================================================================
--- cfe/trunk/include/clang/AST/VTableBuilder.h
+++ cfe/trunk/include/clang/AST/VTableBuilder.h
@@ -218,52 +218,77 @@
 class VTableLayout {
 public:
   typedef std::pair<uint64_t, ThunkInfo> VTableThunkTy;
-  typedef llvm::DenseMap<BaseSubobject, uint64_t> AddressPointsMapTy;
+  struct AddressPointLocation {
+    unsigned VTableIndex, AddressPointIndex;
+  };
+  typedef llvm::DenseMap<BaseSubobject, AddressPointLocation>
+      AddressPointsMapTy;
 
 private:
-  uint64_t NumVTableComponents;
-  std::unique_ptr<VTableComponent[]> VTableComponents;
+  // Stores the component indices of the first component of each virtual table in
+  // the virtual table group. To save a little memory in the common case where
+  // the vtable group contains a single vtable, an empty vector here represents
+  // the vector {0}.
+  OwningArrayRef<size_t> VTableIndices;
+
+  OwningArrayRef<VTableComponent> VTableComponents;
 
   /// \brief Contains thunks needed by vtables, sorted by indices.
-  uint64_t NumVTableThunks;
-  std::unique_ptr<VTableThunkTy[]> VTableThunks;
+  OwningArrayRef<VTableThunkTy> VTableThunks;
 
   /// \brief Address points for all vtables.
   AddressPointsMapTy AddressPoints;
 
-  bool IsMicrosoftABI;
-
 public:
-  VTableLayout(uint64_t NumVTableComponents,
-               const VTableComponent *VTableComponents,
-               uint64_t NumVTableThunks,
-               const VTableThunkTy *VTableThunks,
-               const AddressPointsMapTy &AddressPoints,
-               bool IsMicrosoftABI);
+  VTableLayout(ArrayRef<size_t> VTableIndices,
+               ArrayRef<VTableComponent> VTableComponents,
+               ArrayRef<VTableThunkTy> VTableThunks,
+               const AddressPointsMapTy &AddressPoints);
   ~VTableLayout();
 
   ArrayRef<VTableComponent> vtable_components() const {
-    return {VTableComponents.get(), size_t(NumVTableComponents)};
+    return VTableComponents;
   }
 
   ArrayRef<VTableThunkTy> vtable_thunks() const {
-    return {VTableThunks.get(), size_t(NumVTableThunks)};
+    return VTableThunks;
   }
 
-  uint64_t getAddressPoint(BaseSubobject Base) const {
-    assert(AddressPoints.count(Base) &&
-           "Did not find address point!");
-
-    uint64_t AddressPoint = AddressPoints.lookup(Base);
-    assert(AddressPoint != 0 || IsMicrosoftABI);
-    (void)IsMicrosoftABI;
-
-    return AddressPoint;
+  AddressPointLocation getAddressPoint(BaseSubobject Base) const {
+    assert(AddressPoints.count(Base) && "Did not find address point!");
+    return AddressPoints.find(Base)->second;
   }
 
   const AddressPointsMapTy &getAddressPoints() const {
     return AddressPoints;
   }
+
+  size_t getNumVTables() const {
+    if (VTableIndices.empty())
+      return 1;
+    return VTableIndices.size();
+  }
+
+  size_t getVTableOffset(size_t i) const {
+    if (VTableIndices.empty()) {
+      assert(i == 0);
+      return 0;
+    }
+    return VTableIndices[i];
+  }
+
+  size_t getVTableSize(size_t i) const {
+    if (VTableIndices.empty()) {
+      assert(i == 0);
+      return vtable_components().size();
+    }
+
+    size_t thisIndex = VTableIndices[i];
+    size_t nextIndex = (i + 1 == VTableIndices.size())
+                           ? vtable_components().size()
+                           : VTableIndices[i + 1];
+    return nextIndex - thisIndex;
+  }
 };
 
 class VTableContextBase {
Index: cfe/trunk/include/clang/Basic/LLVM.h
===================================================================
--- cfe/trunk/include/clang/Basic/LLVM.h
+++ cfe/trunk/include/clang/Basic/LLVM.h
@@ -30,6 +30,7 @@
   class Twine;
   template<typename T> class ArrayRef;
   template<typename T> class MutableArrayRef;
+  template<typename T> class OwningArrayRef;
   template<unsigned InternalLen> class SmallString;
   template<typename T, unsigned N> class SmallVector;
   template<typename T> class SmallVectorImpl;
@@ -65,6 +66,7 @@
   using llvm::Twine;
   using llvm::ArrayRef;
   using llvm::MutableArrayRef;
+  using llvm::OwningArrayRef;
   using llvm::SmallString;
   using llvm::SmallVector;
   using llvm::SmallVectorImpl;
Index: cfe/trunk/lib/AST/VTableBuilder.cpp
===================================================================
--- cfe/trunk/lib/AST/VTableBuilder.cpp
+++ cfe/trunk/lib/AST/VTableBuilder.cpp
@@ -777,9 +777,8 @@
   
   typedef llvm::DenseMap<const CXXRecordDecl *, CharUnits> 
     VBaseOffsetOffsetsMapTy;
-  
-  typedef llvm::DenseMap<BaseSubobject, uint64_t> 
-    AddressPointsMapTy;
+
+  typedef VTableLayout::AddressPointsMapTy AddressPointsMapTy;
 
   typedef llvm::DenseMap<GlobalDecl, int64_t> MethodVTableIndicesTy;
 
@@ -817,7 +816,7 @@
   /// VBaseOffsetOffsets - Contains the offsets of the virtual base offsets for
   /// the most derived class.
   VBaseOffsetOffsetsMapTy VBaseOffsetOffsets;
-  
+
   /// Components - The components of the vtable being built.
   SmallVector<VTableComponent, 64> Components;
 
@@ -982,6 +981,10 @@
   }
 
 public:
+  /// Component indices of the first component of each of the vtables in the
+  /// vtable group.
+  SmallVector<size_t, 4> VTableIndices;
+
   ItaniumVTableBuilder(ItaniumVTableContext &VTables,
                        const CXXRecordDecl *MostDerivedClass,
                        CharUnits MostDerivedClassOffset,
@@ -1028,20 +1031,8 @@
     return MethodVTableIndices.end();
   }
 
-  /// getNumVTableComponents - Return the number of components in the vtable
-  /// currently built.
-  uint64_t getNumVTableComponents() const {
-    return Components.size();
-  }
+  ArrayRef<VTableComponent> vtable_components() const { return Components; }
 
-  const VTableComponent *vtable_component_begin() const {
-    return Components.begin();
-  }
-  
-  const VTableComponent *vtable_component_end() const {
-    return Components.end();
-  }
-  
   AddressPointsMapTy::const_iterator address_points_begin() const {
     return AddressPoints.begin();
   }
@@ -1639,6 +1630,9 @@
     bool BaseIsVirtualInLayoutClass, CharUnits OffsetInLayoutClass) {
   assert(Base.getBase()->isDynamicClass() && "class does not have a vtable!");
 
+  unsigned VTableIndex = Components.size();
+  VTableIndices.push_back(VTableIndex);
+
   // Add vcall and vbase offsets for this vtable.
   VCallAndVBaseOffsetBuilder Builder(MostDerivedClass, LayoutClass, &Overriders,
                                      Base, BaseIsVirtualInLayoutClass, 
@@ -1695,9 +1689,11 @@
 
   // Add all address points.
   while (true) {
-    AddressPoints.insert(std::make_pair(
-      BaseSubobject(RD, OffsetInLayoutClass),
-      AddressPoint));
+    AddressPoints.insert(
+        std::make_pair(BaseSubobject(RD, OffsetInLayoutClass),
+                       VTableLayout::AddressPointLocation{
+                           unsigned(VTableIndices.size() - 1),
+                           unsigned(AddressPoint - VTableIndex)}));
 
     const ASTRecordLayout &Layout = Context.getASTRecordLayout(RD);
     const CXXRecordDecl *PrimaryBase = Layout.getPrimaryBase();
@@ -1901,7 +1897,8 @@
   std::multimap<uint64_t, BaseSubobject> AddressPointsByIndex;
   for (const auto &AP : AddressPoints) {
     const BaseSubobject &Base = AP.first;
-    uint64_t Index = AP.second;
+    uint64_t Index =
+        VTableIndices[AP.second.VTableIndex] + AP.second.AddressPointIndex;
 
     AddressPointsByIndex.insert(std::make_pair(Index, Base));
   }
@@ -2203,30 +2200,24 @@
 }
 }
 
-VTableLayout::VTableLayout(uint64_t NumVTableComponents,
-                           const VTableComponent *VTableComponents,
-                           uint64_t NumVTableThunks,
-                           const VTableThunkTy *VTableThunks,
-                           const AddressPointsMapTy &AddressPoints,
-                           bool IsMicrosoftABI)
-  : NumVTableComponents(NumVTableComponents),
-    VTableComponents(new VTableComponent[NumVTableComponents]),
-    NumVTableThunks(NumVTableThunks),
-    VTableThunks(new VTableThunkTy[NumVTableThunks]),
-    AddressPoints(AddressPoints),
-    IsMicrosoftABI(IsMicrosoftABI) {
-  std::copy(VTableComponents, VTableComponents+NumVTableComponents,
-            this->VTableComponents.get());
-  std::copy(VTableThunks, VTableThunks+NumVTableThunks,
-            this->VTableThunks.get());
-  std::sort(this->VTableThunks.get(),
-            this->VTableThunks.get() + NumVTableThunks,
+VTableLayout::VTableLayout(ArrayRef<size_t> VTableIndices,
+                           ArrayRef<VTableComponent> VTableComponents,
+                           ArrayRef<VTableThunkTy> VTableThunks,
+                           const AddressPointsMapTy &AddressPoints)
+    : VTableComponents(VTableComponents), VTableThunks(VTableThunks),
+      AddressPoints(AddressPoints) {
+  if (VTableIndices.size() <= 1)
+    assert(VTableIndices.size() == 1 && VTableIndices[0] == 0);
+  else
+    this->VTableIndices = OwningArrayRef<size_t>(VTableIndices);
+
+  std::sort(this->VTableThunks.begin(), this->VTableThunks.end(),
             [](const VTableLayout::VTableThunkTy &LHS,
                const VTableLayout::VTableThunkTy &RHS) {
-    assert((LHS.first != RHS.first || LHS.second == RHS.second) &&
-           "Different thunks should have unique indices!");
-    return LHS.first < RHS.first;
-  });
+              assert((LHS.first != RHS.first || LHS.second == RHS.second) &&
+                     "Different thunks should have unique indices!");
+              return LHS.first < RHS.first;
+            });
 }
 
 VTableLayout::~VTableLayout() { }
@@ -2284,9 +2275,8 @@
     VTableThunks(Builder.vtable_thunks_begin(), Builder.vtable_thunks_end());
 
   return llvm::make_unique<VTableLayout>(
-      Builder.getNumVTableComponents(), Builder.vtable_component_begin(),
-      VTableThunks.size(), VTableThunks.data(), Builder.getAddressPoints(),
-      /*IsMicrosoftABI=*/false);
+      Builder.VTableIndices, Builder.vtable_components(), VTableThunks,
+      Builder.getAddressPoints());
 }
 
 void
@@ -2568,15 +2558,7 @@
                                   MethodVFTableLocations.end());
   }
 
-  uint64_t getNumVTableComponents() const { return Components.size(); }
-
-  const VTableComponent *vtable_component_begin() const {
-    return Components.begin();
-  }
-
-  const VTableComponent *vtable_component_end() const {
-    return Components.end();
-  }
+  ArrayRef<VTableComponent> vtable_components() const { return Components; }
 
   VTableThunksMapTy::const_iterator vtable_thunks_begin() const {
     return VTableThunks.begin();
@@ -3591,8 +3573,8 @@
     SmallVector<VTableLayout::VTableThunkTy, 1> VTableThunks(
         Builder.vtable_thunks_begin(), Builder.vtable_thunks_end());
     VFTableLayouts[id] = llvm::make_unique<VTableLayout>(
-        Builder.getNumVTableComponents(), Builder.vtable_component_begin(),
-        VTableThunks.size(), VTableThunks.data(), EmptyAddressPointsMap, true);
+        ArrayRef<size_t>{0}, Builder.vtable_components(), VTableThunks,
+        EmptyAddressPointsMap);
     Thunks.insert(Builder.thunks_begin(), Builder.thunks_end());
 
     for (const auto &Loc : Builder.vtable_locations()) {
Index: cfe/trunk/lib/CodeGen/CGCXX.cpp
===================================================================
--- cfe/trunk/lib/CodeGen/CGCXX.cpp
+++ cfe/trunk/lib/CodeGen/CGCXX.cpp
@@ -272,10 +272,11 @@
   VTable = CGF.Builder.CreateBitCast(VTable, Ty);
   assert(VTable && "BuildVirtualCall = kext vtbl pointer is null");
   uint64_t VTableIndex = CGM.getItaniumVTableContext().getMethodVTableIndex(GD);
-  uint64_t AddressPoint =
-    CGM.getItaniumVTableContext().getVTableLayout(RD)
-       .getAddressPoint(BaseSubobject(RD, CharUnits::Zero()));
-  VTableIndex += AddressPoint;
+  const VTableLayout &VTLayout = CGM.getItaniumVTableContext().getVTableLayout(RD);
+  VTableLayout::AddressPointLocation AddressPoint =
+      VTLayout.getAddressPoint(BaseSubobject(RD, CharUnits::Zero()));
+  VTableIndex += VTLayout.getVTableOffset(AddressPoint.VTableIndex) +
+                 AddressPoint.AddressPointIndex;
   llvm::Value *VFuncPtr =
     CGF.Builder.CreateConstInBoundsGEP1_64(VTable, VTableIndex, "vfnkxt");
   llvm::Value *VFunc =
Index: cfe/trunk/lib/CodeGen/CGVTT.cpp
===================================================================
--- cfe/trunk/lib/CodeGen/CGVTT.cpp
+++ cfe/trunk/lib/CodeGen/CGVTT.cpp
@@ -23,7 +23,7 @@
                    const CXXRecordDecl *MostDerivedClass,
                    const VTTVTable &VTable,
                    llvm::GlobalVariable::LinkageTypes Linkage,
-                   llvm::DenseMap<BaseSubobject, uint64_t> &AddressPoints) {
+                   VTableLayout::AddressPointsMapTy &AddressPoints) {
   if (VTable.getBase() == MostDerivedClass) {
     assert(VTable.getBaseOffset().isZero() &&
            "Most derived class vtable must have a zero offset!");
@@ -62,21 +62,22 @@
                           *e = Builder.getVTTComponents().end(); i != e; ++i) {
     const VTTVTable &VTTVT = Builder.getVTTVTables()[i->VTableIndex];
     llvm::GlobalVariable *VTable = VTables[i->VTableIndex];
-    uint64_t AddressPoint;
+    VTableLayout::AddressPointLocation AddressPoint;
     if (VTTVT.getBase() == RD) {
       // Just get the address point for the regular vtable.
       AddressPoint =
           getItaniumVTableContext().getVTableLayout(RD).getAddressPoint(
               i->VTableBase);
-      assert(AddressPoint != 0 && "Did not find vtable address point!");
     } else {
       AddressPoint = VTableAddressPoints[i->VTableIndex].lookup(i->VTableBase);
-      assert(AddressPoint != 0 && "Did not find ctor vtable address point!");
+      assert(AddressPoint.AddressPointIndex != 0 &&
+             "Did not find ctor vtable address point!");
     }
 
      llvm::Value *Idxs[] = {
        llvm::ConstantInt::get(Int32Ty, 0),
-       llvm::ConstantInt::get(Int32Ty, AddressPoint)
+       llvm::ConstantInt::get(Int32Ty, AddressPoint.VTableIndex),
+       llvm::ConstantInt::get(Int32Ty, AddressPoint.AddressPointIndex),
      };
 
      llvm::Constant *Init = llvm::ConstantExpr::getInBoundsGetElementPtr(
Index: cfe/trunk/lib/CodeGen/CGVTables.h
===================================================================
--- cfe/trunk/lib/CodeGen/CGVTables.h
+++ cfe/trunk/lib/CodeGen/CGVTables.h
@@ -28,6 +28,7 @@
 namespace CodeGen {
   class CodeGenModule;
   class ConstantArrayBuilder;
+  class ConstantStructBuilder;
 
 class CodeGenVTables {
   CodeGenModule &CGM;
@@ -35,7 +36,7 @@
   VTableContextBase *VTContext;
 
   /// VTableAddressPointsMapTy - Address points for a single vtable.
-  typedef llvm::DenseMap<BaseSubobject, uint64_t> VTableAddressPointsMapTy;
+  typedef VTableLayout::AddressPointsMapTy VTableAddressPointsMapTy;
 
   typedef std::pair<const CXXRecordDecl *, BaseSubobject> BaseSubobjectPairTy;
   typedef llvm::DenseMap<BaseSubobjectPairTy, uint64_t> SubVTTIndiciesMapTy;
@@ -71,7 +72,7 @@
 public:
   /// Add vtable components for the given vtable layout to the given
   /// global initializer.
-  void createVTableInitializer(ConstantArrayBuilder &builder,
+  void createVTableInitializer(ConstantStructBuilder &builder,
                                const VTableLayout &layout,
                                llvm::Constant *rtti);
 
@@ -121,6 +122,11 @@
   void GenerateClassData(const CXXRecordDecl *RD);
 
   bool isVTableExternal(const CXXRecordDecl *RD);
+
+  /// Returns the type of a vtable with the given layout. Normally a struct of
+  /// arrays of pointers, with one struct element for each vtable in the vtable
+  /// group.
+  llvm::Type *getVTableType(const VTableLayout &layout);
 };
 
 } // end namespace CodeGen
Index: cfe/trunk/lib/CodeGen/CGVTables.cpp
===================================================================
--- cfe/trunk/lib/CodeGen/CGVTables.cpp
+++ cfe/trunk/lib/CodeGen/CGVTables.cpp
@@ -637,12 +637,27 @@
   llvm_unreachable("Unexpected vtable component kind");
 }
 
-void CodeGenVTables::createVTableInitializer(ConstantArrayBuilder &builder,
+llvm::Type *CodeGenVTables::getVTableType(const VTableLayout &layout) {
+  SmallVector<llvm::Type *, 4> tys;
+  for (unsigned i = 0, e = layout.getNumVTables(); i != e; ++i) {
+    tys.push_back(llvm::ArrayType::get(CGM.Int8PtrTy, layout.getVTableSize(i)));
+  }
+
+  return llvm::StructType::get(CGM.getLLVMContext(), tys);
+}
+
+void CodeGenVTables::createVTableInitializer(ConstantStructBuilder &builder,
                                              const VTableLayout &layout,
                                              llvm::Constant *rtti) {
   unsigned nextVTableThunkIndex = 0;
-  for (unsigned i = 0, e = layout.vtable_components().size(); i != e; ++i) {
-    addVTableComponent(builder, layout, i, rtti, nextVTableThunkIndex);
+  for (unsigned i = 0, e = layout.getNumVTables(); i != e; ++i) {
+    auto vtableElem = builder.beginArray(CGM.Int8PtrTy);
+    size_t thisIndex = layout.getVTableOffset(i);
+    size_t nextIndex = thisIndex + layout.getVTableSize(i);
+    for (unsigned i = thisIndex; i != nextIndex; ++i) {
+      addVTableComponent(vtableElem, layout, i, rtti, nextVTableThunkIndex);
+    }
+    vtableElem.finishAndAddTo(builder);
   }
 }
 
@@ -670,8 +685,7 @@
                            Base.getBase(), Out);
   StringRef Name = OutName.str();
 
-  llvm::ArrayType *ArrayType =
-      llvm::ArrayType::get(CGM.Int8PtrTy, VTLayout->vtable_components().size());
+  llvm::Type *VTType = getVTableType(*VTLayout);
 
   // Construction vtable symbols are not part of the Itanium ABI, so we cannot
   // guarantee that they actually will be available externally. Instead, when
@@ -683,7 +697,7 @@
 
   // Create the variable that will hold the construction vtable.
   llvm::GlobalVariable *VTable =
-    CGM.CreateOrReplaceCXXRuntimeVariable(Name, ArrayType, Linkage);
+    CGM.CreateOrReplaceCXXRuntimeVariable(Name, VTType, Linkage);
   CGM.setGlobalVisibility(VTable, RD);
 
   // V-tables are always unnamed_addr.
@@ -694,7 +708,7 @@
 
   // Create and set the initializer.
   ConstantInitBuilder builder(CGM);
-  auto components = builder.beginArray(CGM.Int8PtrTy);
+  auto components = builder.beginStruct();
   createVTableInitializer(components, *VTLayout, RTTI);
   components.finishAndSetAsInitializer(VTable);
 
@@ -938,7 +952,10 @@
   std::vector<BSEntry> BitsetEntries;
   // Create a bit set entry for each address point.
   for (auto &&AP : VTLayout.getAddressPoints())
-    BitsetEntries.push_back(std::make_pair(AP.first.getBase(), AP.second));
+    BitsetEntries.push_back(
+        std::make_pair(AP.first.getBase(),
+                       VTLayout.getVTableOffset(AP.second.VTableIndex) +
+                           AP.second.AddressPointIndex));
 
   // Sort the bit set entries for determinism.
   std::sort(BitsetEntries.begin(), BitsetEntries.end(),
Index: cfe/trunk/lib/CodeGen/ItaniumCXXABI.cpp
===================================================================
--- cfe/trunk/lib/CodeGen/ItaniumCXXABI.cpp
+++ cfe/trunk/lib/CodeGen/ItaniumCXXABI.cpp
@@ -1479,7 +1479,7 @@
 
   // Create and set the initializer.
   ConstantInitBuilder Builder(CGM);
-  auto Components = Builder.beginArray(CGM.Int8PtrTy);
+  auto Components = Builder.beginStruct();
   CGVT.createVTableInitializer(Components, VTLayout, RTTI);
   Components.finishAndSetAsInitializer(VTable);
 
@@ -1537,13 +1537,16 @@
                                      const CXXRecordDecl *VTableClass) {
   llvm::GlobalValue *VTable = getAddrOfVTable(VTableClass, CharUnits());
 
-  // Find the appropriate vtable within the vtable group.
-  uint64_t AddressPoint = CGM.getItaniumVTableContext()
-                              .getVTableLayout(VTableClass)
-                              .getAddressPoint(Base);
+  // Find the appropriate vtable within the vtable group, and the address point
+  // within that vtable.
+  VTableLayout::AddressPointLocation AddressPoint =
+      CGM.getItaniumVTableContext()
+          .getVTableLayout(VTableClass)
+          .getAddressPoint(Base);
   llvm::Value *Indices[] = {
     llvm::ConstantInt::get(CGM.Int32Ty, 0),
-    llvm::ConstantInt::get(CGM.Int32Ty, AddressPoint)
+    llvm::ConstantInt::get(CGM.Int32Ty, AddressPoint.VTableIndex),
+    llvm::ConstantInt::get(CGM.Int32Ty, AddressPoint.AddressPointIndex),
   };
 
   return llvm::ConstantExpr::getInBoundsGetElementPtr(VTable->getValueType(),
@@ -1589,12 +1592,12 @@
   llvm::raw_svector_ostream Out(Name);
   getMangleContext().mangleCXXVTable(RD, Out);
 
-  ItaniumVTableContext &VTContext = CGM.getItaniumVTableContext();
-  llvm::ArrayType *ArrayType = llvm::ArrayType::get(
-      CGM.Int8PtrTy, VTContext.getVTableLayout(RD).vtable_components().size());
+  const VTableLayout &VTLayout =
+      CGM.getItaniumVTableContext().getVTableLayout(RD);
+  llvm::Type *VTableType = CGM.getVTables().getVTableType(VTLayout);
 
   VTable = CGM.CreateOrReplaceCXXRuntimeVariable(
-      Name, ArrayType, llvm::GlobalValue::ExternalLinkage);
+      Name, VTableType, llvm::GlobalValue::ExternalLinkage);
   VTable->setUnnamedAddr(llvm::GlobalValue::UnnamedAddr::Global);
 
   if (RD->hasAttr<DLLImportAttr>())
Index: cfe/trunk/lib/CodeGen/MicrosoftCXXABI.cpp
===================================================================
--- cfe/trunk/lib/CodeGen/MicrosoftCXXABI.cpp
+++ cfe/trunk/lib/CodeGen/MicrosoftCXXABI.cpp
@@ -1618,7 +1618,7 @@
       RTTI = getMSCompleteObjectLocator(RD, *Info);
 
     ConstantInitBuilder Builder(CGM);
-    auto Components = Builder.beginArray(CGM.Int8PtrTy);
+    auto Components = Builder.beginStruct();
     CGVT.createVTableInitializer(Components, VTLayout, RTTI);
     Components.finishAndSetAsInitializer(VTable);
 
@@ -1739,17 +1739,14 @@
     return VTable;
   }
 
-  uint64_t NumVTableSlots =
-      VTContext.getVFTableLayout(RD, VFPtr->FullOffsetInMDC)
-          .vtable_components()
-          .size();
+  const VTableLayout &VTLayout =
+      VTContext.getVFTableLayout(RD, VFPtr->FullOffsetInMDC);
   llvm::GlobalValue::LinkageTypes VTableLinkage =
       VTableAliasIsRequred ? llvm::GlobalValue::PrivateLinkage : VFTableLinkage;
 
   StringRef VTableName = VTableAliasIsRequred ? StringRef() : VFTableName.str();
 
-  llvm::ArrayType *VTableType =
-      llvm::ArrayType::get(CGM.Int8PtrTy, NumVTableSlots);
+  llvm::Type *VTableType = CGM.getVTables().getVTableType(VTLayout);
 
   // Create a backing variable for the contents of VTable.  The VTable may
   // or may not include space for a pointer to RTTI data.
@@ -1770,8 +1767,9 @@
   // importing it.  We never reference the RTTI data directly so there is no
   // need to make room for it.
   if (VTableAliasIsRequred) {
-    llvm::Value *GEPIndices[] = {llvm::ConstantInt::get(CGM.IntTy, 0),
-                                 llvm::ConstantInt::get(CGM.IntTy, 1)};
+    llvm::Value *GEPIndices[] = {llvm::ConstantInt::get(CGM.Int32Ty, 0),
+                                 llvm::ConstantInt::get(CGM.Int32Ty, 0),
+                                 llvm::ConstantInt::get(CGM.Int32Ty, 1)};
     // Create a GEP which points just after the first entry in the VFTable,
     // this should be the location of the first virtual method.
     llvm::Constant *VTableGEP = llvm::ConstantExpr::getInBoundsGetElementPtr(
Index: cfe/trunk/test/CodeGenCXX/PR26569.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/PR26569.cpp
+++ cfe/trunk/test/CodeGenCXX/PR26569.cpp
@@ -9,12 +9,12 @@
 extern template class __declspec(dllimport) B<int>;
 class __declspec(dllexport) C : B<int> {};
 
-// CHECK-DAG: @[[VTABLE_C:.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4C@@6B@" to i8*), i8* bitcast (void (%class.A*)* @"\01?m_fn1@A@@EAEXXZ" to i8*)]
-// CHECK-DAG: @[[VTABLE_B:.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4?$B@H@@6B@" to i8*), i8* bitcast (void (%class.A*)* @"\01?m_fn1@A@@EAEXXZ" to i8*)], comdat($"\01??_S?$B@H@@6B@")
-// CHECK-DAG: @[[VTABLE_A:.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4A@@6B@" to i8*), i8* bitcast (void (%class.A*)* @"\01?m_fn1@A@@EAEXXZ" to i8*)], comdat($"\01??_SA@@6B@")
+// CHECK-DAG: @[[VTABLE_C:.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4C@@6B@" to i8*), i8* bitcast (void (%class.A*)* @"\01?m_fn1@A@@EAEXXZ" to i8*)] }
+// CHECK-DAG: @[[VTABLE_B:.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4?$B@H@@6B@" to i8*), i8* bitcast (void (%class.A*)* @"\01?m_fn1@A@@EAEXXZ" to i8*)] }, comdat($"\01??_S?$B@H@@6B@")
+// CHECK-DAG: @[[VTABLE_A:.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4A@@6B@" to i8*), i8* bitcast (void (%class.A*)* @"\01?m_fn1@A@@EAEXXZ" to i8*)] }, comdat($"\01??_SA@@6B@")
 
-// CHECK-DAG: @"\01??_7C@@6B@" = dllexport unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* @[[VTABLE_C]], i32 0, i32 1)
-// CHECK-DAG: @"\01??_S?$B@H@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* @[[VTABLE_B]], i32 0, i32 1)
-// CHECK-DAG: @"\01??_SA@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* @[[VTABLE_A]], i32 0, i32 1)
+// CHECK-DAG: @"\01??_7C@@6B@" = dllexport unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* @[[VTABLE_C]], i32 0, i32 0, i32 1)
+// CHECK-DAG: @"\01??_S?$B@H@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* @[[VTABLE_B]], i32 0, i32 0, i32 1)
+// CHECK-DAG: @"\01??_SA@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* @[[VTABLE_A]], i32 0, i32 0, i32 1)
 
 // CHECK-DAG: @"\01??_8?$B@H@@7B@" = available_externally dllimport unnamed_addr constant [2 x i32] [i32 0, i32 4]
Index: cfe/trunk/test/CodeGenCXX/apple-kext-indirect-call-2.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/apple-kext-indirect-call-2.cpp
+++ cfe/trunk/test/CodeGenCXX/apple-kext-indirect-call-2.cpp
@@ -1,9 +1,9 @@
 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fapple-kext -fno-rtti -emit-llvm -o - %s | FileCheck %s
 
-// CHECK: @_ZTV1A = unnamed_addr constant [4 x i8*] [i8* null, i8* null, i8* bitcast (i8* (%struct.A*)* @_ZNK1A3abcEv to i8*), i8* null]
-// CHECK: @_ZTV4Base = unnamed_addr constant [4 x i8*] [i8* null, i8* null, i8* bitcast (i8* (%struct.Base*)* @_ZNK4Base3abcEv to i8*), i8* null]
-// CHECK: @_ZTV8Derived2 = unnamed_addr constant [5 x i8*] [i8* null, i8* null, i8* null, i8* bitcast (i8* (%struct.Derived2*)* @_ZNK8Derived23efgEv to i8*), i8* null]
-// CHECK: @_ZTV2D2 = unnamed_addr constant [5 x i8*] [i8* null, i8* null, i8* null, i8* bitcast (i8* (%struct.D2*)* @_ZNK2D23abcEv to i8*), i8* null]
+// CHECK: @_ZTV1A = unnamed_addr constant { [4 x i8*] } { [4 x i8*] [i8* null, i8* null, i8* bitcast (i8* (%struct.A*)* @_ZNK1A3abcEv to i8*), i8* null] }
+// CHECK: @_ZTV4Base = unnamed_addr constant { [4 x i8*] } { [4 x i8*] [i8* null, i8* null, i8* bitcast (i8* (%struct.Base*)* @_ZNK4Base3abcEv to i8*), i8* null] }
+// CHECK: @_ZTV8Derived2 = unnamed_addr constant { [5 x i8*] } { [5 x i8*] [i8* null, i8* null, i8* null, i8* bitcast (i8* (%struct.Derived2*)* @_ZNK8Derived23efgEv to i8*), i8* null] }
+// CHECK: @_ZTV2D2 = unnamed_addr constant { [5 x i8*] } { [5 x i8*] [i8* null, i8* null, i8* null, i8* bitcast (i8* (%struct.D2*)* @_ZNK2D23abcEv to i8*), i8* null] }
 
 struct A {
   virtual const char* abc(void) const;
@@ -18,7 +18,7 @@
 void B::VF() {}
 
 void FUNC(B* p) {
-// CHECK: [[T1:%.*]] = load i8* (%struct.A*)*, i8* (%struct.A*)** getelementptr inbounds (i8* (%struct.A*)*, i8* (%struct.A*)** bitcast ([4 x i8*]* @_ZTV1A to i8* (%struct.A*)**), i64 2)
+// CHECK: [[T1:%.*]] = load i8* (%struct.A*)*, i8* (%struct.A*)** getelementptr inbounds (i8* (%struct.A*)*, i8* (%struct.A*)** bitcast ({ [4 x i8*] }* @_ZTV1A to i8* (%struct.A*)**), i64 2)
 // CHECK-NEXT:  [[T2:%.*]] = call i8* [[T1]]
   const char* c = p->A::abc();
 }
@@ -33,7 +33,7 @@
 };
 
 void FUNC1(Derived* p) {
-// CHECK: [[U1:%.*]] = load i8* (%struct.Base*)*, i8* (%struct.Base*)** getelementptr inbounds (i8* (%struct.Base*)*, i8* (%struct.Base*)** bitcast ([4 x i8*]* @_ZTV4Base to i8* (%struct.Base*)**), i64 2)
+// CHECK: [[U1:%.*]] = load i8* (%struct.Base*)*, i8* (%struct.Base*)** getelementptr inbounds (i8* (%struct.Base*)*, i8* (%struct.Base*)** bitcast ({ [4 x i8*] }* @_ZTV4Base to i8* (%struct.Base*)**), i64 2)
 // CHECK-NEXT:  [[U2:%.*]] = call i8* [[U1]]
   char* c = p->Base::abc();
 }
@@ -49,7 +49,7 @@
 char* Derived2::efg(void) const { return 0; }
 
 void FUNC2(Derived2* p) {
-// CHECK: [[V1:%.*]] = load i8* (%struct.Derived2*)*, i8* (%struct.Derived2*)** getelementptr inbounds (i8* (%struct.Derived2*)*, i8* (%struct.Derived2*)** bitcast ([5 x i8*]* @_ZTV8Derived2 to i8* (%struct.Derived2*)**), i64 3)
+// CHECK: [[V1:%.*]] = load i8* (%struct.Derived2*)*, i8* (%struct.Derived2*)** getelementptr inbounds (i8* (%struct.Derived2*)*, i8* (%struct.Derived2*)** bitcast ({ [5 x i8*] }* @_ZTV8Derived2 to i8* (%struct.Derived2*)**), i64 3)
 // CHECK-NEXT:  [[V2:%.*]] = call i8* [[V1]]
   char* c = p->Derived2::efg();
 }
@@ -70,7 +70,7 @@
 char* D2::abc(void) const { return 0; }
 
 void FUNC3(Sub* p) {
-// CHECK: [[W1:%.*]] = load i8* (%struct.D2*)*, i8* (%struct.D2*)** getelementptr inbounds (i8* (%struct.D2*)*, i8* (%struct.D2*)** bitcast ([5 x i8*]* @_ZTV2D2 to i8* (%struct.D2*)**), i64 3)
+// CHECK: [[W1:%.*]] = load i8* (%struct.D2*)*, i8* (%struct.D2*)** getelementptr inbounds (i8* (%struct.D2*)*, i8* (%struct.D2*)** bitcast ({ [5 x i8*] }* @_ZTV2D2 to i8* (%struct.D2*)**), i64 3)
 // CHECK-NEXT:  [[W2:%.*]] = call i8* [[W1]]
   char* c = p->D2::abc();
 }
Index: cfe/trunk/test/CodeGenCXX/apple-kext-indirect-call.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/apple-kext-indirect-call.cpp
+++ cfe/trunk/test/CodeGenCXX/apple-kext-indirect-call.cpp
@@ -1,6 +1,6 @@
 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fapple-kext -emit-llvm -o - %s | FileCheck %s
 
-// CHECK: @_ZTV5TemplIiE = internal unnamed_addr constant [5 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI5TemplIiE to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiE1fEv to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiE1gEv to i8*), i8* null]
+// CHECK: @_ZTV5TemplIiE = internal unnamed_addr constant { [5 x i8*] } { [5 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI5TemplIiE to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiE1fEv to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiE1gEv to i8*), i8* null] }
 
 struct Base { 
   virtual void abc(void) const; 
@@ -12,7 +12,7 @@
   p->Base::abc();
 }
 
-// CHECK: getelementptr inbounds (void (%struct.Base*)*, void (%struct.Base*)** bitcast ([4 x i8*]* @_ZTV4Base to void (%struct.Base*)**), i64 2)
+// CHECK: getelementptr inbounds (void (%struct.Base*)*, void (%struct.Base*)** bitcast ({ [4 x i8*] }* @_ZTV4Base to void (%struct.Base*)**), i64 2)
 // CHECK-NOT: call void @_ZNK4Base3abcEv
 
 template<class T>
@@ -37,6 +37,6 @@
   t->Templ::f();
 }
 
-// CHECK: getelementptr inbounds (void (%struct.Templ*)*, void (%struct.Templ*)** bitcast ([5 x i8*]* @_ZTV5TemplIiE to void (%struct.Templ*)**), i64 2)
+// CHECK: getelementptr inbounds (void (%struct.Templ*)*, void (%struct.Templ*)** bitcast ({ [5 x i8*] }* @_ZTV5TemplIiE to void (%struct.Templ*)**), i64 2)
 // CHECK: define internal void @_ZN5TemplIiE1fEv(%struct.Templ* %this)
 // CHECK: define internal void @_ZN5TemplIiE1gEv(%struct.Templ* %this)
Index: cfe/trunk/test/CodeGenCXX/apple-kext-indirect-virtual-dtor-call.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/apple-kext-indirect-virtual-dtor-call.cpp
+++ cfe/trunk/test/CodeGenCXX/apple-kext-indirect-virtual-dtor-call.cpp
@@ -1,6 +1,6 @@
 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fapple-kext -fno-rtti -emit-llvm -o - %s | FileCheck %s
 
-// CHECK: @_ZTV5TemplIiE = internal unnamed_addr constant [7 x i8*] [i8* null, i8* null, i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiED1Ev to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiED0Ev to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiE1fEv to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiE1gEv to i8*), i8* null]
+// CHECK: @_ZTV5TemplIiE = internal unnamed_addr constant { [7 x i8*] } { [7 x i8*] [i8* null, i8* null, i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiED1Ev to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiED0Ev to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiE1fEv to i8*), i8* bitcast (void (%struct.Templ*)* @_ZN5TemplIiE1gEv to i8*), i8* null] }
 
 struct B1 { 
   virtual ~B1(); 
@@ -12,10 +12,10 @@
   pb1->B1::~B1();
 }
 // CHECK-LABEL: define void @_ZN2B1D0Ev
-// CHECK: [[T1:%.*]] = load void (%struct.B1*)*, void (%struct.B1*)** getelementptr inbounds (void (%struct.B1*)*, void (%struct.B1*)** bitcast ([5 x i8*]* @_ZTV2B1 to void (%struct.B1*)**), i64 2)
+// CHECK: [[T1:%.*]] = load void (%struct.B1*)*, void (%struct.B1*)** getelementptr inbounds (void (%struct.B1*)*, void (%struct.B1*)** bitcast ({ [5 x i8*] }* @_ZTV2B1 to void (%struct.B1*)**), i64 2)
 // CHECK-NEXT: call void [[T1]](%struct.B1* [[T2:%.*]])
 // CHECK-LABEL: define void @_Z6DELETEP2B1
-// CHECK: [[T3:%.*]] = load void (%struct.B1*)*, void (%struct.B1*)** getelementptr inbounds (void (%struct.B1*)*, void (%struct.B1*)** bitcast ([5 x i8*]* @_ZTV2B1 to void (%struct.B1*)**), i64 2)
+// CHECK: [[T3:%.*]] = load void (%struct.B1*)*, void (%struct.B1*)** getelementptr inbounds (void (%struct.B1*)*, void (%struct.B1*)** bitcast ({ [5 x i8*] }* @_ZTV2B1 to void (%struct.B1*)**), i64 2)
 // CHECK-NEXT:  call void [[T3]](%struct.B1* [[T4:%.*]])
 
 template<class T>
@@ -42,7 +42,7 @@
   t->Templ::~Templ();
 }
 
-// CHECK: getelementptr inbounds (void (%struct.Templ*)*, void (%struct.Templ*)** bitcast ([7 x i8*]* @_ZTV5TemplIiE to void (%struct.Templ*)**), i64 2)
+// CHECK: getelementptr inbounds (void (%struct.Templ*)*, void (%struct.Templ*)** bitcast ({ [7 x i8*] }* @_ZTV5TemplIiE to void (%struct.Templ*)**), i64 2)
 // CHECK: declare void @_ZN5TemplIiED0Ev(%struct.Templ*)
 // CHECK: define internal void @_ZN5TemplIiE1fEv(%struct.Templ* %this)
 // CHECK: define internal void @_ZN5TemplIiE1gEv(%struct.Templ* %this)
Index: cfe/trunk/test/CodeGenCXX/cfi-cross-dso.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/cfi-cross-dso.cpp
+++ cfe/trunk/test/CodeGenCXX/cfi-cross-dso.cpp
@@ -26,7 +26,7 @@
   b.f();
 }
 
-// MS: @[[B_VTABLE:.*]] = private unnamed_addr constant [2 x i8*] {{.*}}@"\01??_R4B@?A@@6B@"{{.*}}@"\01?f@B@?A@@UEAAXXZ"
+// MS: @[[B_VTABLE:.*]] = private unnamed_addr constant { [2 x i8*] } {{.*}}@"\01??_R4B@?A@@6B@"{{.*}}@"\01?f@B@?A@@UEAAXXZ"
 
 // CHECK:   %[[VT:.*]] = load void (%struct.A*)**, void (%struct.A*)***
 // CHECK:   %[[VT2:.*]] = bitcast {{.*}}%[[VT]] to i8*, !nosanitize
Index: cfe/trunk/test/CodeGenCXX/const-init-cxx11.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/const-init-cxx11.cpp
+++ cfe/trunk/test/CodeGenCXX/const-init-cxx11.cpp
@@ -343,13 +343,13 @@
     constexpr E() : B(3), c{'b','y','e'} {}
     char c[3];
   };
-  // CHECK: @_ZN14VirtualMembers1eE = global { i8**, double, i32, i8**, double, [5 x i8], i16, i8**, double, [5 x i8], [3 x i8] } { i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTVN14VirtualMembers1EE, i32 0, i32 2), double 1.000000e+00, i32 64, i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTVN14VirtualMembers1EE, i32 0, i32 5), double 2.000000e+00, [5 x i8] c"hello", i16 5, i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTVN14VirtualMembers1EE, i32 0, i32 9), double 3.000000e+00, [5 x i8] c"world", [3 x i8] c"bye" }
+  // CHECK: @_ZN14VirtualMembers1eE = global { i8**, double, i32, i8**, double, [5 x i8], i16, i8**, double, [5 x i8], [3 x i8] } { i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN14VirtualMembers1EE, i32 0, i32 0, i32 2), double 1.000000e+00, i32 64, i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN14VirtualMembers1EE, i32 0, i32 1, i32 2), double 2.000000e+00, [5 x i8] c"hello", i16 5, i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN14VirtualMembers1EE, i32 0, i32 2, i32 2), double 3.000000e+00, [5 x i8] c"world", [3 x i8] c"bye" }
   E e;
 
   struct nsMemoryImpl {
     virtual void f();
   };
-  // CHECK: @_ZN14VirtualMembersL13sGlobalMemoryE = internal global { i8** } { i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN14VirtualMembers12nsMemoryImplE, i32 0, i32 2) }
+  // CHECK: @_ZN14VirtualMembersL13sGlobalMemoryE = internal global { i8** } { i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN14VirtualMembers12nsMemoryImplE, i32 0, i32 0, i32 2) }
   __attribute__((used))
   static nsMemoryImpl sGlobalMemory;
 
@@ -360,7 +360,7 @@
 
     T t;
   };
-  // CHECK: @_ZN14VirtualMembers1tE = global { i8**, i32 } { i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN14VirtualMembers13TemplateClassIiEE, i32 0, i32 2), i32 42 }
+  // CHECK: @_ZN14VirtualMembers1tE = global { i8**, i32 } { i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN14VirtualMembers13TemplateClassIiEE, i32 0, i32 0, i32 2), i32 42 }
   TemplateClass<int> t;
 }
 
Index: cfe/trunk/test/CodeGenCXX/constructor-init.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/constructor-init.cpp
+++ cfe/trunk/test/CodeGenCXX/constructor-init.cpp
@@ -95,14 +95,14 @@
 
   // CHECK-LABEL: define void @_ZN10InitVTable1BC2Ev(%"struct.InitVTable::B"* %this) unnamed_addr
   // CHECK:      [[T0:%.*]] = bitcast [[B:%.*]]* [[THIS:%.*]] to i32 (...)***
-  // CHECK-NEXT: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN10InitVTable1BE, i32 0, i32 2) to i32 (...)**), i32 (...)*** [[T0]]
+  // CHECK-NEXT: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN10InitVTable1BE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)*** [[T0]]
   // CHECK:      [[VTBL:%.*]] = load i32 ([[B]]*)**, i32 ([[B]]*)*** {{%.*}}
   // CHECK-NEXT: [[FNP:%.*]] = getelementptr inbounds i32 ([[B]]*)*, i32 ([[B]]*)** [[VTBL]], i64 0
   // CHECK-NEXT: [[FN:%.*]] = load i32 ([[B]]*)*, i32 ([[B]]*)** [[FNP]]
   // CHECK-NEXT: [[ARG:%.*]] = call i32 [[FN]]([[B]]* [[THIS]])
   // CHECK-NEXT: call void @_ZN10InitVTable1AC2Ei({{.*}}* {{%.*}}, i32 [[ARG]])
   // CHECK-NEXT: [[T0:%.*]] = bitcast [[B]]* [[THIS]] to i32 (...)***
-  // CHECK-NEXT: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN10InitVTable1BE, i32 0, i32 2) to i32 (...)**), i32 (...)*** [[T0]]
+  // CHECK-NEXT: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN10InitVTable1BE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)*** [[T0]]
   // CHECK-NEXT: ret void
   B::B() : A(foo()) {}
 
@@ -110,7 +110,7 @@
   // CHECK:      [[ARG:%.*]] = add nsw i32 {{%.*}}, 5
   // CHECK-NEXT: call void @_ZN10InitVTable1AC2Ei({{.*}}* {{%.*}}, i32 [[ARG]])
   // CHECK-NEXT: [[T0:%.*]] = bitcast [[B]]* {{%.*}} to i32 (...)***
-  // CHECK-NEXT: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN10InitVTable1BE, i32 0, i32 2) to i32 (...)**), i32 (...)*** [[T0]]
+  // CHECK-NEXT: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN10InitVTable1BE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)*** [[T0]]
   // CHECK-NEXT: ret void
   B::B(int x) : A(x + 5) {}
 }
Index: cfe/trunk/test/CodeGenCXX/copy-constructor-synthesis-2.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/copy-constructor-synthesis-2.cpp
+++ cfe/trunk/test/CodeGenCXX/copy-constructor-synthesis-2.cpp
@@ -24,4 +24,4 @@
 A x(A& y) { return y; }
 
 // CHECK: define linkonce_odr {{.*}} @_ZN1AC1ERKS_(%struct.A* {{.*}}%this, %struct.A* dereferenceable({{[0-9]+}})) unnamed_addr
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1A, i32 0, i32 2) to i32 (...)**)
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1A, i32 0, i32 0, i32 2) to i32 (...)**)
Index: cfe/trunk/test/CodeGenCXX/copy-constructor-synthesis.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/copy-constructor-synthesis.cpp
+++ cfe/trunk/test/CodeGenCXX/copy-constructor-synthesis.cpp
@@ -166,7 +166,7 @@
 // CHECK-LABEL:    define linkonce_odr void @_ZN12rdar138169401AC2ERKS0_(
 // CHECK:      [[THIS:%.*]] = load [[A]]*, [[A]]**
 // CHECK-NEXT: [[T0:%.*]] = bitcast [[A]]* [[THIS]] to i32 (...)***
-// CHECK-NEXT: store i32 (...)** bitcast (i8** getelementptr inbounds ([4 x i8*], [4 x i8*]* @_ZTVN12rdar138169401AE, i32 0, i32 2) to i32 (...)**), i32 (...)*** [[T0]]
+// CHECK-NEXT: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [4 x i8*] }, { [4 x i8*] }* @_ZTVN12rdar138169401AE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)*** [[T0]]
 // CHECK-NEXT: [[T0:%.*]] = getelementptr inbounds [[A]], [[A]]* [[THIS]], i32 0, i32 1
 // CHECK-NEXT: [[OTHER:%.*]] = load [[A]]*, [[A]]**
 // CHECK-NEXT: [[T2:%.*]] = getelementptr inbounds [[A]], [[A]]* [[OTHER]], i32 0, i32 1
Index: cfe/trunk/test/CodeGenCXX/ctor-dtor-alias.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/ctor-dtor-alias.cpp
+++ cfe/trunk/test/CodeGenCXX/ctor-dtor-alias.cpp
@@ -172,7 +172,7 @@
 }
 }
 
-// CHECK5: @_ZTV1C = linkonce_odr unnamed_addr constant [4 x i8*] [{{[^@]*}}@_ZTI1C {{[^@]*}}@_ZN1CD2Ev {{[^@]*}}@_ZN1CD0Ev {{[^@]*}}]
+// CHECK5: @_ZTV1C = linkonce_odr unnamed_addr constant { [4 x i8*] } {{[^@]*}}@_ZTI1C {{[^@]*}}@_ZN1CD2Ev {{[^@]*}}@_ZN1CD0Ev {{[^@]*}}]
 // r194296 replaced C::~C with B::~B without emitting the later.
 
 class A {
Index: cfe/trunk/test/CodeGenCXX/dllexport.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/dllexport.cpp
+++ cfe/trunk/test/CodeGenCXX/dllexport.cpp
@@ -612,9 +612,9 @@
 // Copy ctor:
 // M32-DAG: define weak_odr dllexport x86_thiscallcc %struct.W* @"\01??0W@@QAE@ABU0@@Z"
 // vftable:
-// M32-DAG: [[W_VTABLE:@.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4W@@6B@" to i8*), i8* bitcast (void (%struct.W*)* @"\01?foo@W@@UAEXXZ" to i8*)], comdat($"\01??_7W@@6B@")
-// M32-DAG: @"\01??_7W@@6B@" = dllexport unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* [[W_VTABLE]], i32 0, i32 1)
-// G32-DAG: @_ZTV1W = dllexport unnamed_addr constant [3 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI1W to i8*), i8* bitcast (void (%struct.W*)* @_ZN1W3fooEv to i8*)]
+// M32-DAG: [[W_VTABLE:@.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4W@@6B@" to i8*), i8* bitcast (void (%struct.W*)* @"\01?foo@W@@UAEXXZ" to i8*)] }, comdat($"\01??_7W@@6B@")
+// M32-DAG: @"\01??_7W@@6B@" = dllexport unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* [[W_VTABLE]], i32 0, i32 0, i32 1)
+// G32-DAG: @_ZTV1W = dllexport unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI1W to i8*), i8* bitcast (void (%struct.W*)* @_ZN1W3fooEv to i8*)] }
 
 struct __declspec(dllexport) X : public virtual W {};
 // vbtable:
Index: cfe/trunk/test/CodeGenCXX/dllimport-rtti.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/dllimport-rtti.cpp
+++ cfe/trunk/test/CodeGenCXX/dllimport-rtti.cpp
@@ -4,8 +4,8 @@
 struct __declspec(dllimport) S {
   virtual void f() {}
 } s;
-// MSVC: [[VF_S:.*]] = private unnamed_addr constant [2 x i8*]
-// MSVC-DAG: @"\01??_SS@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* [[VF_S]], i32 0, i32 1)
+// MSVC: [[VF_S:.*]] = private unnamed_addr constant { [2 x i8*] }
+// MSVC-DAG: @"\01??_SS@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* [[VF_S]], i32 0, i32 0, i32 1)
 // MSVC-DAG: @"\01??_R0?AUS@@@8" = linkonce_odr
 // MSVC-DAG: @"\01??_R1A@?0A@EA@S@@8" = linkonce_odr
 // MSVC-DAG: @"\01??_R2S@@8" = linkonce_odr
Index: cfe/trunk/test/CodeGenCXX/dllimport.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/dllimport.cpp
+++ cfe/trunk/test/CodeGenCXX/dllimport.cpp
@@ -631,15 +631,15 @@
 struct __declspec(dllimport) W { virtual void foo() {} };
 USECLASS(W)
 // vftable:
-// MO1-DAG: @"\01??_SW@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] [i8* bitcast (void (%struct.W*)* @"\01?foo@W@@UAEXXZ" to i8*)]
-// GO1-DAG: @_ZTV1W = available_externally dllimport unnamed_addr constant [3 x i8*] [i8* null, i8* null, i8* bitcast (void (%struct.W*)* @_ZN1W3fooEv to i8*)]
+// MO1-DAG: @"\01??_SW@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast (void (%struct.W*)* @"\01?foo@W@@UAEXXZ" to i8*)] }
+// GO1-DAG: @_ZTV1W = available_externally dllimport unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null, i8* null, i8* bitcast (void (%struct.W*)* @_ZN1W3fooEv to i8*)] }
 
 struct __declspec(dllimport) KeyFuncClass {
   constexpr KeyFuncClass() {}
   virtual void foo();
 };
 extern constexpr KeyFuncClass keyFuncClassVar = {};
-// G32-DAG: @_ZTV12KeyFuncClass = external dllimport unnamed_addr constant [3 x i8*]
+// G32-DAG: @_ZTV12KeyFuncClass = external dllimport unnamed_addr constant { [3 x i8*] }
 
 struct __declspec(dllimport) X : public virtual W {};
 USECLASS(X)
@@ -745,7 +745,7 @@
   // S::~S is a key function, so we would ordinarily emit a strong definition for
   // the vtable. However, S is imported, so the vtable should be too.
 
-  // GNU-DAG: @_ZTVN7PR213551SE = available_externally dllimport unnamed_addr constant [4 x i8*]
+  // GNU-DAG: @_ZTVN7PR213551SE = available_externally dllimport unnamed_addr constant { [4 x i8*] }
 }
 
 namespace PR21366 {
@@ -767,7 +767,7 @@
   };
   extern template struct __declspec(dllimport) A<int>;
   void f() { new A<int>(); }
-  // MO1-DAG: @"\01??_S?$A@H@PR27319@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*]
+  // MO1-DAG: @"\01??_S?$A@H@PR27319@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] }
 }
 
 // MS ignores DLL attributes on partial specializations.
Index: cfe/trunk/test/CodeGenCXX/invariant.group-for-vptrs.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/invariant.group-for-vptrs.cpp
+++ cfe/trunk/test/CodeGenCXX/invariant.group-for-vptrs.cpp
@@ -23,7 +23,7 @@
   // CHECK: load {{.*}} !invariant.group ![[A_MD]]
   a2->foo();
 }
-// CHECK-LABEL: }
+// CHECK-LABEL: {{^}}}
 
 namespace {
 
@@ -52,7 +52,7 @@
 // Checking A::A()
 // CHECK-LABEL: define linkonce_odr void @_ZN1AC2Ev(
 // CHECK: store {{.*}}, !invariant.group ![[A_MD]]
-// CHECK-LABEL: }
+// CHECK-LABEL: {{^}}}
 
 // Checking D::D()
 // CHECK-LABEL: define linkonce_odr void @_ZN1DC2Ev(
Index: cfe/trunk/test/CodeGenCXX/key-function-vtable.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/key-function-vtable.cpp
+++ cfe/trunk/test/CodeGenCXX/key-function-vtable.cpp
@@ -44,8 +44,8 @@
 void use_X1() { X1 x1; }
 
 // CHECK-DAG: @_ZTV2X1 = linkonce_odr unnamed_addr constant
-// CHECK-DAG: @_ZTV5testa = unnamed_addr constant [3 x i8*] [i8* null
-// CHECK-DAG: @_ZTV5testc = linkonce_odr unnamed_addr constant [3 x i8*] [i8* null
-// CHECK-DAG: @_ZTV5testb = linkonce_odr unnamed_addr constant [3 x i8*] [i8* null
-// CHECK-DAG: @_ZTV5teste = linkonce_odr unnamed_addr constant [3 x i8*] [i8* null
-// CHECK-DAG: @_ZTVN12_GLOBAL__N_15testgE = internal unnamed_addr constant [3 x i8*] [i8* null
+// CHECK-DAG: @_ZTV5testa = unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null
+// CHECK-DAG: @_ZTV5testc = linkonce_odr unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null
+// CHECK-DAG: @_ZTV5testb = linkonce_odr unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null
+// CHECK-DAG: @_ZTV5teste = linkonce_odr unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null
+// CHECK-DAG: @_ZTVN12_GLOBAL__N_15testgE = internal unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-constexpr-vs-inheritance.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-constexpr-vs-inheritance.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-constexpr-vs-inheritance.cpp
@@ -7,7 +7,7 @@
 };
 
 A a(42);
-// CHECK: @"\01?a@@3UA@@A" = global { [1 x i8*]*, i32 } { [1 x i8*]* @"\01??_7A@@6B@", i32 42 }, align 4
+// CHECK: @"\01?a@@3UA@@A" = global { { [1 x i8*] }*, i32 } { { [1 x i8*] }* @"\01??_7A@@6B@", i32 42 }, align 4
 
 struct B {
   constexpr B(int y) : y(y) {}
@@ -20,4 +20,4 @@
 };
 
 C c;
-// CHECK: @"\01?c@@3UC@@A" = global { [1 x i8*]*, i32, [1 x i8*]*, i32 } { [1 x i8*]* @"\01??_7C@@6BA@@@", i32 777, [1 x i8*]* @"\01??_7C@@6BB@@@", i32 13 }
+// CHECK: @"\01?c@@3UC@@A" = global { { [1 x i8*] }*, i32, { [1 x i8*] }*, i32 } { { [1 x i8*] }* @"\01??_7C@@6BA@@@", i32 777, { [1 x i8*] }* @"\01??_7C@@6BB@@@", i32 13 }
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-extern-template.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-extern-template.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-extern-template.cpp
@@ -3,9 +3,9 @@
 // Even though Foo<int> has an extern template declaration, we have to emit our
 // own copy the vftable when emitting the available externally constructor.
 
-// CHECK: @"\01??_7?$Foo@H@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] [
+// CHECK: @"\01??_7?$Foo@H@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } { [1 x i8*] [
 // CHECK-SAME:   i8* bitcast (i8* (%struct.Foo*, i32)* @"\01??_G?$Foo@H@@UEAAPEAXI@Z" to i8*)
-// CHECK-SAME: ], comdat
+// CHECK-SAME: ] }, comdat
 
 // CHECK-LABEL: define %struct.Foo* @"\01?f@@YAPEAU?$Foo@H@@XZ"()
 // CHECK: call %struct.Foo* @"\01??0?$Foo@H@@QEAA@XZ"(%struct.Foo* %{{.*}})
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-multiple-nonvirtual-inheritance.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-multiple-nonvirtual-inheritance.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-multiple-nonvirtual-inheritance.cpp
@@ -150,35 +150,35 @@
   Left l;
   // CHECK: define {{.*}} @"\01??0Left@@QAE@XZ"
   // CHECK-NOT: getelementptr
-  // CHECK:   store i32 (...)** bitcast ([1 x i8*]* @"\01??_7Left@@6B@" to i32 (...)**)
+  // CHECK:   store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7Left@@6B@" to i32 (...)**)
   // CHECK: ret
 
   Right r;
   // CHECK: define {{.*}} @"\01??0Right@@QAE@XZ"
   // CHECK-NOT: getelementptr
-  // CHECK:   store i32 (...)** bitcast ([1 x i8*]* @"\01??_7Right@@6B@" to i32 (...)**)
+  // CHECK:   store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7Right@@6B@" to i32 (...)**)
   // CHECK: ret
 
   ChildOverride co;
   // CHECK: define {{.*}} @"\01??0ChildOverride@@QAE@XZ"
   // CHECK:   %[[THIS:.*]] = load %struct.ChildOverride*, %struct.ChildOverride**
   // CHECK:   %[[VFPTR:.*]] = bitcast %struct.ChildOverride* %[[THIS]] to i32 (...)***
-  // CHECK:   store i32 (...)** bitcast ([1 x i8*]* @"\01??_7ChildOverride@@6BLeft@@@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
+  // CHECK:   store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7ChildOverride@@6BLeft@@@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
   // CHECK:   %[[THIS_i8:.*]] = bitcast %struct.ChildOverride* %[[THIS]] to i8*
   // CHECK:   %[[VFPTR_i8:.*]] = getelementptr inbounds i8, i8* %[[THIS_i8]], i32 4
   // CHECK:   %[[VFPTR:.*]] = bitcast i8* %[[VFPTR_i8]] to i32 (...)***
-  // CHECK:   store i32 (...)** bitcast ([1 x i8*]* @"\01??_7ChildOverride@@6BRight@@@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
+  // CHECK:   store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7ChildOverride@@6BRight@@@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
   // CHECK: ret
 
   GrandchildOverride gc;
   // CHECK: define {{.*}} @"\01??0GrandchildOverride@@QAE@XZ"
   // CHECK:   %[[THIS:.*]] = load %struct.GrandchildOverride*, %struct.GrandchildOverride**
   // CHECK:   %[[VFPTR:.*]] = bitcast %struct.GrandchildOverride* %[[THIS]] to i32 (...)***
-  // CHECK:   store i32 (...)** bitcast ([1 x i8*]* @"\01??_7GrandchildOverride@@6BLeft@@@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
+  // CHECK:   store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7GrandchildOverride@@6BLeft@@@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
   // CHECK:   %[[THIS_i8:.*]] = bitcast %struct.GrandchildOverride* %[[THIS]] to i8*
   // CHECK:   %[[VFPTR_i8:.*]] = getelementptr inbounds i8, i8* %[[THIS_i8]], i32 4
   // CHECK:   %[[VFPTR:.*]] = bitcast i8* %[[VFPTR_i8]] to i32 (...)***
-  // CHECK:   store i32 (...)** bitcast ([1 x i8*]* @"\01??_7GrandchildOverride@@6BRight@@@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
+  // CHECK:   store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7GrandchildOverride@@6BRight@@@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
   // CHECK: ret
 }
 
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-structors.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-structors.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-structors.cpp
@@ -77,7 +77,7 @@
   C c;
 // The vftable pointer should point at the beginning of the vftable.
 // CHECK: [[THIS_PTR:%[0-9]+]] = bitcast %"struct.basic::C"* {{.*}} to i32 (...)***
-// CHECK: store i32 (...)** bitcast ([2 x i8*]* @"\01??_7C@basic@@6B@" to i32 (...)**), i32 (...)*** [[THIS_PTR]]
+// CHECK: store i32 (...)** bitcast ({ [2 x i8*] }* @"\01??_7C@basic@@6B@" to i32 (...)**), i32 (...)*** [[THIS_PTR]]
 }
 
 void call_complete_dtor(C *obj_ptr) {
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-vftables.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-vftables.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-vftables.cpp
@@ -8,38 +8,38 @@
   virtual ~S();
 } s;
 
-// RTTI-DAG: [[VTABLE_S:@.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast ({{.*}} @"\01??_R4S@@6B@" to i8*), i8* bitcast ({{.*}} @"\01??_GS@@UAEPAXI@Z" to i8*)], comdat($"\01??_7S@@6B@")
-// RTTI-DAG: @"\01??_7S@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* [[VTABLE_S]], i32 0, i32 1)
+// RTTI-DAG: [[VTABLE_S:@.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast ({{.*}} @"\01??_R4S@@6B@" to i8*), i8* bitcast ({{.*}} @"\01??_GS@@UAEPAXI@Z" to i8*)] }, comdat($"\01??_7S@@6B@")
+// RTTI-DAG: @"\01??_7S@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* [[VTABLE_S]], i32 0, i32 0, i32 1)
 
-// NO-RTTI-DAG: @"\01??_7S@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GS@@UAEPAXI@Z" to i8*)]
+// NO-RTTI-DAG: @"\01??_7S@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GS@@UAEPAXI@Z" to i8*)] }
 
 struct __declspec(dllimport) U {
   virtual ~U();
 } u;
 
-// RTTI-DAG: [[VTABLE_U:@.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast ({{.*}} @"\01??_R4U@@6B@" to i8*), i8* bitcast ({{.*}} @"\01??_GU@@UAEPAXI@Z" to i8*)]
-// RTTI-DAG: @"\01??_SU@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* [[VTABLE_U]], i32 0, i32 1)
+// RTTI-DAG: [[VTABLE_U:@.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast ({{.*}} @"\01??_R4U@@6B@" to i8*), i8* bitcast ({{.*}} @"\01??_GU@@UAEPAXI@Z" to i8*)] }
+// RTTI-DAG: @"\01??_SU@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* [[VTABLE_U]], i32 0, i32 0, i32 1)
 
-// NO-RTTI-DAG: @"\01??_SU@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GU@@UAEPAXI@Z" to i8*)]
+// NO-RTTI-DAG: @"\01??_SU@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GU@@UAEPAXI@Z" to i8*)] }
 
 struct __declspec(dllexport) V {
   virtual ~V();
 } v;
 
-// RTTI-DAG: [[VTABLE_V:@.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast ({{.*}} @"\01??_R4V@@6B@" to i8*), i8* bitcast ({{.*}} @"\01??_GV@@UAEPAXI@Z" to i8*)], comdat($"\01??_7V@@6B@")
-// RTTI-DAG: @"\01??_7V@@6B@" = dllexport unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* [[VTABLE_V]], i32 0, i32 1)
+// RTTI-DAG: [[VTABLE_V:@.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast ({{.*}} @"\01??_R4V@@6B@" to i8*), i8* bitcast ({{.*}} @"\01??_GV@@UAEPAXI@Z" to i8*)] }, comdat($"\01??_7V@@6B@")
+// RTTI-DAG: @"\01??_7V@@6B@" = dllexport unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* [[VTABLE_V]], i32 0, i32 0, i32 1)
 
-// NO-RTTI-DAG: @"\01??_7V@@6B@" = weak_odr dllexport unnamed_addr constant [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GV@@UAEPAXI@Z" to i8*)]
+// NO-RTTI-DAG: @"\01??_7V@@6B@" = weak_odr dllexport unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GV@@UAEPAXI@Z" to i8*)] }
 
 namespace {
 struct W {
   virtual ~W() {}
 } w;
 }
-// RTTI-DAG: [[VTABLE_W:@.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast ({{.*}} @"\01??_R4W@?A@@6B@" to i8*), i8* bitcast ({{.*}} @"\01??_GW@?A@@UAEPAXI@Z" to i8*)]
-// RTTI-DAG: @"\01??_7W@?A@@6B@" = internal unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* [[VTABLE_W]], i32 0, i32 1)
+// RTTI-DAG: [[VTABLE_W:@.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast ({{.*}} @"\01??_R4W@?A@@6B@" to i8*), i8* bitcast ({{.*}} @"\01??_GW@?A@@UAEPAXI@Z" to i8*)] }
+// RTTI-DAG: @"\01??_7W@?A@@6B@" = internal unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* [[VTABLE_W]], i32 0, i32 0, i32 1)
 
-// NO-RTTI-DAG: @"\01??_7W@?A@@6B@" = internal unnamed_addr constant [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GW@?A@@UAEPAXI@Z" to i8*)]
+// NO-RTTI-DAG: @"\01??_7W@?A@@6B@" = internal unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GW@?A@@UAEPAXI@Z" to i8*)] }
 
 struct X {};
 template <class> struct Y : virtual X {
@@ -49,7 +49,7 @@
 
 extern template class Y<int>;
 template Y<int>::Y();
-// RTTI-DAG: [[VTABLE_Y:@.*]] = private unnamed_addr constant [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4?$Y@H@@6B@" to i8*), i8* bitcast (i8* (%struct.Y*, i32)* @"\01??_G?$Y@H@@UAEPAXI@Z" to i8*)], comdat($"\01??_7?$Y@H@@6B@")
-// RTTI-DAG: @"\01??_7?$Y@H@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ([2 x i8*], [2 x i8*]* [[VTABLE_Y]], i32 0, i32 1)
+// RTTI-DAG: [[VTABLE_Y:@.*]] = private unnamed_addr constant { [2 x i8*] } { [2 x i8*] [i8* bitcast (%rtti.CompleteObjectLocator* @"\01??_R4?$Y@H@@6B@" to i8*), i8* bitcast (i8* (%struct.Y*, i32)* @"\01??_G?$Y@H@@UAEPAXI@Z" to i8*)] }, comdat($"\01??_7?$Y@H@@6B@")
+// RTTI-DAG: @"\01??_7?$Y@H@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* [[VTABLE_Y]], i32 0, i32 0, i32 1)
 
-// NO-RTTI-DAG: @"\01??_7?$Y@H@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] [i8* bitcast (i8* (%struct.Y*, i32)* @"\01??_G?$Y@H@@UAEPAXI@Z" to i8*)], comdat
+// NO-RTTI-DAG: @"\01??_7?$Y@H@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast (i8* (%struct.Y*, i32)* @"\01??_G?$Y@H@@UAEPAXI@Z" to i8*)] }, comdat
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-virtual-inheritance.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-virtual-inheritance.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-virtual-inheritance.cpp
@@ -33,7 +33,7 @@
   // CHECK:   %[[THIS_i8:.*]] = bitcast %struct.B* %[[THIS]] to i8*
   // CHECK:   %[[VFPTR_i8:.*]] = getelementptr inbounds i8, i8* %[[THIS_i8]], i32 %{{.*}}
   // CHECK:   %[[VFPTR:.*]] = bitcast i8* %[[VFPTR_i8]] to i32 (...)***
-  // CHECK:   store i32 (...)** bitcast ([3 x i8*]* @"\01??_7B@@6B@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
+  // CHECK:   store i32 (...)** bitcast ({ [3 x i8*] }* @"\01??_7B@@6B@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
 
   // Initialize vtorDisp:
   // CHECK:   %[[THIS_i8:.*]] = bitcast %struct.B* %[[THIS]] to i8*
@@ -66,7 +66,7 @@
   // CHECK:   %[[THIS_i8:.*]] = bitcast %struct.B* %[[THIS]] to i8*
   // CHECK:   %[[VFPTR_i8:.*]] = getelementptr inbounds i8, i8* %[[THIS_i8]], i32 %{{.*}}
   // CHECK:   %[[VFPTR:.*]] = bitcast i8* %[[VFPTR_i8]] to i32 (...)***
-  // CHECK:   store i32 (...)** bitcast ([3 x i8*]* @"\01??_7B@@6B@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
+  // CHECK:   store i32 (...)** bitcast ({ [3 x i8*] }* @"\01??_7B@@6B@" to i32 (...)**), i32 (...)*** %[[VFPTR]]
 
   // Initialize vtorDisp:
   // CHECK:   %[[THIS_i8:.*]] = bitcast %struct.B* %[[THIS]] to i8*
@@ -245,9 +245,9 @@
 D::D() {
   // CHECK-LABEL: define x86_thiscallcc %"struct.multiple_vbases::D"* @"\01??0D@multiple_vbases@@QAE@XZ"
   // Just make sure we emit 3 vtordisps after initializing vfptrs.
-  // CHECK: store i32 (...)** bitcast ([1 x i8*]* @"\01??_7D@multiple_vbases@@6BA@1@@" to i32 (...)**), i32 (...)*** %{{.*}}
-  // CHECK: store i32 (...)** bitcast ([1 x i8*]* @"\01??_7D@multiple_vbases@@6BB@1@@" to i32 (...)**), i32 (...)*** %{{.*}}
-  // CHECK: store i32 (...)** bitcast ([1 x i8*]* @"\01??_7D@multiple_vbases@@6BC@1@@" to i32 (...)**), i32 (...)*** %{{.*}}
+  // CHECK: store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7D@multiple_vbases@@6BA@1@@" to i32 (...)**), i32 (...)*** %{{.*}}
+  // CHECK: store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7D@multiple_vbases@@6BB@1@@" to i32 (...)**), i32 (...)*** %{{.*}}
+  // CHECK: store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7D@multiple_vbases@@6BC@1@@" to i32 (...)**), i32 (...)*** %{{.*}}
   // ...
   // CHECK: store i32 %{{.*}}, i32* %{{.*}}
   // CHECK: store i32 %{{.*}}, i32* %{{.*}}
@@ -397,7 +397,7 @@
   // CHECK-NOT: getelementptr
   // CHECK-NOT: bitcast
   // CHECK: %[[VFPTR_i8:.*]] = bitcast %"struct.test4::C"* %{{.*}} to i32 (...)***
-  // CHECK: store i32 (...)** bitcast ([1 x i8*]* @"\01??_7C@test4@@6BB@1@@" to i32 (...)**), i32 (...)*** %[[VFPTR_i8]]
+  // CHECK: store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7C@test4@@6BB@1@@" to i32 (...)**), i32 (...)*** %[[VFPTR_i8]]
 
   foo(this);
   // CHECK: ret
@@ -432,7 +432,7 @@
   // CHECK-NOT: getelementptr
   // CHECK-NOT: bitcast
   // CHECK: %[[VFPTR_i8:.*]] = bitcast %"struct.test4::E"* %{{.*}} to i32 (...)***
-  // CHECK: store i32 (...)** bitcast ([1 x i8*]* @"\01??_7E@test4@@6BD@1@@" to i32 (...)**), i32 (...)*** %[[VFPTR_i8]]
+  // CHECK: store i32 (...)** bitcast ({ [1 x i8*] }* @"\01??_7E@test4@@6BD@1@@" to i32 (...)**), i32 (...)*** %[[VFPTR_i8]]
   foo(this);
 }
 
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-return-thunks.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-return-thunks.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-return-thunks.cpp
@@ -26,7 +26,7 @@
 // VFTABLES-NEXT:       [return adjustment (to type 'struct test1::C *'): 0 non-virtual]
 // VFTABLES-NEXT:   2 | test1::D *test1::J::foo()
 
-// GLOBALS-LABEL: @"\01??_7J@test1@@6B@" = linkonce_odr unnamed_addr constant [3 x i8*]
+// GLOBALS-LABEL: @"\01??_7J@test1@@6B@" = linkonce_odr unnamed_addr constant { [3 x i8*] }
 // GLOBALS: @"\01?foo@J@test1@@QAEPAUB@2@XZ"
 // GLOBALS: @"\01?foo@J@test1@@QAEPAUC@2@XZ"
 // GLOBALS: @"\01?foo@J@test1@@UAEPAUD@2@XZ"
@@ -44,7 +44,7 @@
 
 // Only B to C requires adjustment, but we get 3 thunks in K's vftable, two of
 // which are trivial.
-// GLOBALS-LABEL: @"\01??_7K@test1@@6B@" = linkonce_odr unnamed_addr constant [4 x i8*]
+// GLOBALS-LABEL: @"\01??_7K@test1@@6B@" = linkonce_odr unnamed_addr constant { [4 x i8*] }
 // GLOBALS: @"\01?foo@K@test1@@QAEPAUB@2@XZ"
 // GLOBALS: @"\01?foo@K@test1@@QAEPAUC@2@XZ"
 // GLOBALS: @"\01?foo@K@test1@@QAEPAUD@2@XZ"
@@ -90,7 +90,7 @@
 // VFTABLES-NEXT:         [return adjustment (to type 'struct test2::B *'): 4 non-virtual]
 // VFTABLES-NEXT:    1 | test2::D *test2::J::foo()
 
-// GLOBALS-LABEL: @"\01??_7J@test2@@6B@" = linkonce_odr unnamed_addr constant [2 x i8*]
+// GLOBALS-LABEL: @"\01??_7J@test2@@6B@" = linkonce_odr unnamed_addr constant { [2 x i8*] }
 
 K::K() {}
 
@@ -101,7 +101,7 @@
 // VFTABLES-NEXT:         [return adjustment (to type 'struct test2::D *'): 0 non-virtual]
 // VFTABLES-NEXT:    2 | test2::E *test2::K::foo()
 
-// GLOBALS-LABEL: @"\01??_7K@test2@@6B@" = linkonce_odr unnamed_addr constant [3 x i8*]
+// GLOBALS-LABEL: @"\01??_7K@test2@@6B@" = linkonce_odr unnamed_addr constant { [3 x i8*] }
 
 }
 
@@ -124,7 +124,7 @@
 
 C::C() {}
 
-// GLOBALS-LABEL: @"\01??_7C@pr20479@@6B@" = linkonce_odr unnamed_addr constant [2 x i8*]
+// GLOBALS-LABEL: @"\01??_7C@pr20479@@6B@" = linkonce_odr unnamed_addr constant { [2 x i8*] }
 // GLOBALS: @"\01?f@B@pr20479@@QAEPAUA@2@XZ"
 // GLOBALS: @"\01?f@B@pr20479@@UAEPAU12@XZ"
 }
@@ -151,7 +151,7 @@
 
 C::C() {}
 
-// GLOBALS-LABEL: @"\01??_7C@pr21073@@6B@" = linkonce_odr unnamed_addr constant [2 x i8*]
+// GLOBALS-LABEL: @"\01??_7C@pr21073@@6B@" = linkonce_odr unnamed_addr constant { [2 x i8*] }
 // GLOBALS: @"\01?f@B@pr21073@@WPPPPPPPI@AEPAUA@2@XZ"
 // GLOBALS: @"\01?f@B@pr21073@@WPPPPPPPI@AEPAU12@XZ"
 }
@@ -168,7 +168,7 @@
 // VFTABLES-NEXT:       [return adjustment (to type 'struct pr21073_2::A *'): vbase #1, 0 non-virtual]
 // VFTABLES-NEXT:   1 | pr21073_2::C *pr21073_2::C::foo()
 
-// GLOBALS-LABEL: @"\01??_7D@pr21073_2@@6B@" = {{.*}} constant [2 x i8*]
+// GLOBALS-LABEL: @"\01??_7D@pr21073_2@@6B@" = {{.*}} constant { [2 x i8*] }
 // GLOBALS: @"\01?foo@C@pr21073_2@@QAEPAUA@2@XZ"
 // GLOBALS: @"\01?foo@C@pr21073_2@@UAEPAU12@XZ"
 }
@@ -196,7 +196,7 @@
 // VFTABLES-NEXT:       [return adjustment (to type 'struct test3::D *'): 0 non-virtual]
 // VFTABLES-NEXT:       [this adjustment: vtordisp at -4, 0 non-virtual]
 
-// GLOBALS-LABEL: @"\01??_7D@test3@@6B@" = {{.*}} constant [3 x i8*]
+// GLOBALS-LABEL: @"\01??_7D@test3@@6B@" = {{.*}} constant { [3 x i8*] }
 // GLOBALS: @"\01?fn@D@test3@@$4PPPPPPPM@A@AEPAUA@2@XZ"
 // GLOBALS: @"\01?fn@D@test3@@$4PPPPPPPM@A@AEPAUB@2@XZ"
 // GLOBALS: @"\01?fn@D@test3@@$4PPPPPPPM@A@AEPAU12@XZ"
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-single-inheritance.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-single-inheritance.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-single-inheritance.cpp
@@ -19,7 +19,7 @@
   int ia;
 };
 A a;
-// EMITS-VFTABLE-DAG: @"\01??_7A@@6B@" = linkonce_odr unnamed_addr constant [3 x i8*]
+// EMITS-VFTABLE-DAG: @"\01??_7A@@6B@" = linkonce_odr unnamed_addr constant { [3 x i8*] }
 void use(A *obj) { obj->f(); }
 
 struct B : A {
@@ -39,7 +39,7 @@
   virtual void j();
 };
 B b;
-// EMITS-VFTABLE-DAG: @"\01??_7B@@6B@" = linkonce_odr unnamed_addr constant [5 x i8*]
+// EMITS-VFTABLE-DAG: @"\01??_7B@@6B@" = linkonce_odr unnamed_addr constant { [5 x i8*] }
 void use(B *obj) { obj->f(); }
 
 struct C {
@@ -69,7 +69,7 @@
   virtual ~D();
 };
 D d;
-// EMITS-VFTABLE-DAG: @"\01??_7D@@6B@" = linkonce_odr unnamed_addr constant [2 x i8*]
+// EMITS-VFTABLE-DAG: @"\01??_7D@@6B@" = linkonce_odr unnamed_addr constant { [2 x i8*] }
 void use(D *obj) { obj->f(); }
 
 struct E : A {
@@ -107,7 +107,7 @@
   virtual ~F();
 };
 F f;
-// EMITS-VFTABLE-DAG: @"\01??_7F@@6B@" = linkonce_odr unnamed_addr constant [5 x i8*]
+// EMITS-VFTABLE-DAG: @"\01??_7F@@6B@" = linkonce_odr unnamed_addr constant { [5 x i8*] }
 void use(F *obj) { obj->i(); }
 
 struct G : E {
@@ -295,7 +295,7 @@
   // CHECK-NEXT:   0 | void S::f() [deleted]
   virtual void f() = delete;
   S();
-  // EMITS-VFTABLE-DAG: @"\01??_7S@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] [i8* bitcast (void ()* @_purecall to i8*)]
+  // EMITS-VFTABLE-DAG: @"\01??_7S@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast (void ()* @_purecall to i8*)] }
 };
 
 S::S() {}
Index: cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-virtual-inheritance.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-virtual-inheritance.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-virtual-inheritance.cpp
@@ -771,7 +771,7 @@
 };
 struct __declspec(dllexport) B : virtual A {
   virtual void f() = 0;
-  // MANGLING-DAG: @"\01??_7B@Test13@@6B@" = weak_odr dllexport unnamed_addr constant [1 x i8*] [i8* bitcast (void ()* @_purecall to i8*)]
+  // MANGLING-DAG: @"\01??_7B@Test13@@6B@" = weak_odr dllexport unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast (void ()* @_purecall to i8*)] }
 };
 }
 
@@ -788,8 +788,8 @@
 // CHECK-LABEL: VFTable for 'pr21031_1::B' in 'pr21031_1::C' (1 entry)
 // CHECK-NEXT:   0 | void pr21031_1::B::g()
 
-// MANGLING-DAG: @"\01??_7C@pr21031_1@@6BB@1@@" = {{.*}} constant [1 x i8*]
-// MANGLING-DAG: @"\01??_7C@pr21031_1@@6B@" = {{.*}} constant [1 x i8*]
+// MANGLING-DAG: @"\01??_7C@pr21031_1@@6BB@1@@" = {{.*}} constant { [1 x i8*] }
+// MANGLING-DAG: @"\01??_7C@pr21031_1@@6B@" = {{.*}} constant { [1 x i8*] }
 }
 
 namespace pr21031_2 {
@@ -804,8 +804,8 @@
 // CHECK-LABEL: VFTable for 'pr21031_2::A' in 'pr21031_2::B' in 'pr21031_2::C' (1 entry)
 // CHECK-NEXT:   0 | void pr21031_2::A::f()
 
-// MANGLING-DAG: @"\01??_7C@pr21031_2@@6BA@1@@" = {{.*}} constant [1 x i8*]
-// MANGLING-DAG: @"\01??_7C@pr21031_2@@6BB@1@@" = {{.*}} constant [1 x i8*]
+// MANGLING-DAG: @"\01??_7C@pr21031_2@@6BA@1@@" = {{.*}} constant { [1 x i8*] }
+// MANGLING-DAG: @"\01??_7C@pr21031_2@@6BB@1@@" = {{.*}} constant { [1 x i8*] }
 }
 
 namespace pr21062_1 {
@@ -818,7 +818,7 @@
 // CHECK-LABEL: VFTable for 'pr21062_1::A' in 'pr21062_1::D' (1 entry)
 // CHECK-NEXT:   0 | void pr21062_1::A::f()
 
-// MANGLING-DAG: @"\01??_7D@pr21062_1@@6B@" = {{.*}} constant [1 x i8*]
+// MANGLING-DAG: @"\01??_7D@pr21062_1@@6B@" = {{.*}} constant { [1 x i8*] }
 }
 
 namespace pr21062_2 {
@@ -831,7 +831,7 @@
 // CHECK-LABEL: VFTable for 'pr21062_2::A' in 'pr21062_2::D' (1 entry)
 // CHECK-NEXT:   0 | void pr21062_2::A::f()
 
-// MANGLING-DAG: @"\01??_7D@pr21062_2@@6B@" = {{.*}} constant [1 x i8*]
+// MANGLING-DAG: @"\01??_7D@pr21062_2@@6B@" = {{.*}} constant { [1 x i8*] }
 }
 
 namespace pr21064 {
@@ -843,5 +843,5 @@
 // CHECK-LABEL: VFTable for 'pr21064::B' in 'pr21064::C' in 'pr21064::D' (1 entry)
 // CHECK-NEXT:   0 | void pr21064::B::f()
 
-// MANGLING-DAG: @"\01??_7D@pr21064@@6B@" = {{.*}} constant [1 x i8*]
+// MANGLING-DAG: @"\01??_7D@pr21064@@6B@" = {{.*}} constant { [1 x i8*] }
 }
Index: cfe/trunk/test/CodeGenCXX/microsoft-interface.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-interface.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-interface.cpp
@@ -17,7 +17,7 @@
   return s.test();
 }
 
-// CHECK: @_ZTV1S = linkonce_odr unnamed_addr constant [3 x i8*] [i8* null, i8* bitcast ({ i8*, i8*, i8* }* @_ZTI1S to i8*), i8* bitcast (i32 (%struct.S*)* @_ZN1S4testEv to i8*)]
+// CHECK: @_ZTV1S = linkonce_odr unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null, i8* bitcast ({ i8*, i8*, i8* }* @_ZTI1S to i8*), i8* bitcast (i32 (%struct.S*)* @_ZN1S4testEv to i8*)] }
 
 // CHECK-LABEL: define i32 @_Z2fnv()
 // CHECK:   call x86_thiscallcc void @_ZN1SC1Ev(%struct.S* %s)
@@ -31,10 +31,10 @@
 
 // CHECK-LABEL: define linkonce_odr x86_thiscallcc void @_ZN1SC2Ev(%struct.S* %this)
 // CHECK:   call x86_thiscallcc void @_ZN1IC2Ev(%__interface.I* %{{[.0-9A-Z_a-z]+}})
-// CHECK:   store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1S, i32 0, i32 2) to i32 (...)**), i32 (...)*** %{{[.0-9A-Z_a-z]+}}
+// CHECK:   store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1S, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)*** %{{[.0-9A-Z_a-z]+}}
 
 // CHECK-LABEL: define linkonce_odr x86_thiscallcc void @_ZN1IC2Ev(%__interface.I* %this)
-// CHECK:   store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1I, i32 0, i32 2) to i32 (...)**), i32 (...)*** %{{[.0-9A-Z_a-z]+}}
+// CHECK:   store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1I, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)*** %{{[.0-9A-Z_a-z]+}}
 
 // CHECK-LABEL: define linkonce_odr x86_thiscallcc i32 @_ZN1I4testEv(%__interface.I* %this)
 // CHECK:   ret i32 1
Index: cfe/trunk/test/CodeGenCXX/microsoft-no-rtti-data.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-no-rtti-data.cpp
+++ cfe/trunk/test/CodeGenCXX/microsoft-no-rtti-data.cpp
@@ -2,7 +2,7 @@
 
 // vftable shouldn't have RTTI data in it.
 // CHECK-NOT: @"\01??_R4S@@6B@"
-// CHECK: @"\01??_7S@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GS@@UAEPAXI@Z" to i8*)], comdat
+// CHECK: @"\01??_7S@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast ({{.*}} @"\01??_GS@@UAEPAXI@Z" to i8*)] }, comdat
 
 struct type_info;
 namespace std { using ::type_info; }
Index: cfe/trunk/test/CodeGenCXX/skip-vtable-pointer-initialization.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/skip-vtable-pointer-initialization.cpp
+++ cfe/trunk/test/CodeGenCXX/skip-vtable-pointer-initialization.cpp
@@ -11,7 +11,7 @@
 };
 
 // CHECK-LABEL: define void @_ZN5Test11AD2Ev
-// CHECK-NOT: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5Test11AE, i64 0, i64 2) to i32 (...)**), i32 (...)***
+// CHECK-NOT: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5Test11AE, i64 0, i64 2) to i32 (...)**), i32 (...)***
 A::~A() 
 {
 }
@@ -27,7 +27,7 @@
 };
 
 // CHECK-LABEL: define void @_ZN5Test21AD2Ev
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5Test21AE, i32 0, i32 2) to i32 (...)**), i32 (...)***
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5Test21AE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)***
 A::~A() {
   f();
 }
@@ -50,7 +50,7 @@
 };
 
 // CHECK-LABEL: define void @_ZN5Test31AD2Ev
-// CHECK-NOT: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5Test31AE, i32 0, i32 2) to i32 (...)**), i32 (...)***
+// CHECK-NOT: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5Test31AE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)***
 A::~A() {
   
 }
@@ -76,7 +76,7 @@
 };
 
 // CHECK-LABEL: define void @_ZN5Test41AD2Ev
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5Test41AE, i32 0, i32 2) to i32 (...)**), i32 (...)***
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5Test41AE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)***
 A::~A()
 {
 }
@@ -100,7 +100,7 @@
 };
 
 // CHECK-LABEL: define void @_ZN5Test51AD2Ev
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5Test51AE, i32 0, i32 2) to i32 (...)**), i32 (...)***
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5Test51AE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)***
 A::~A()
 {
 }
@@ -128,7 +128,7 @@
 };
 
 // CHECK-LABEL: define void @_ZN5Test61AD2Ev
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5Test61AE, i32 0, i32 2) to i32 (...)**), i32 (...)***
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5Test61AE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)***
 A::~A()
 {
 }
@@ -154,7 +154,7 @@
 };
 
 // CHECK-LABEL: define void @_ZN5Test71AD2Ev
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5Test71AE, i32 0, i32 2) to i32 (...)**), i32 (...)***
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5Test71AE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)***
 A::~A()
 {
 }
@@ -180,7 +180,7 @@
 };
 
 // CHECK-LABEL: define void @_ZN5Test81AD2Ev
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5Test81AE, i32 0, i32 2) to i32 (...)**), i32 (...)***
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5Test81AE, i32 0, i32 0, i32 2) to i32 (...)**), i32 (...)***
 A::~A()
 {
 }
Index: cfe/trunk/test/CodeGenCXX/strict-vtable-pointers.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/strict-vtable-pointers.cpp
+++ cfe/trunk/test/CodeGenCXX/strict-vtable-pointers.cpp
@@ -54,7 +54,7 @@
 
 // CHECK-NEW-LABEL: define void @_Z12LocalObjectsv()
 // CHECK-NEW-NOT: @llvm.invariant.group.barrier(
-// CHECK-NEW-LABEL: }
+// CHECK-NEW-LABEL: {{^}}}
 void LocalObjects() {
   DynamicBase1 DB;
   DB.foo();
@@ -82,12 +82,12 @@
 struct DynamicFromVirtualStatic1;
 // CHECK-CTORS-LABEL: define linkonce_odr void @_ZN25DynamicFromVirtualStatic1C1Ev
 // CHECK-CTORS-NOT: @llvm.invariant.group.barrier(
-// CHECK-CTORS-LABEL: }
+// CHECK-CTORS-LABEL: {{^}}}
 
 struct DynamicFrom2Virtuals;
 // CHECK-CTORS-LABEL: define linkonce_odr void @_ZN20DynamicFrom2VirtualsC1Ev
 // CHECK-CTORS: call i8* @llvm.invariant.group.barrier(
-// CHECK-CTORS-LABEL: }
+// CHECK-CTORS-LABEL: {{^}}}
 
 
 // CHECK-NEW-LABEL: define void @_Z9Pointers1v()
@@ -97,7 +97,7 @@
 // CHECK-NEW: %[[THIS3:.*]] = call i8* @llvm.invariant.group.barrier(i8* %[[THIS2:.*]])
 // CHECK-NEW: %[[THIS4:.*]] = bitcast i8* %[[THIS3]] to %[[DynamicDerived:.*]]*
 // CHECK-NEW: call void @_ZN14DynamicDerivedC1Ev(%[[DynamicDerived:.*]]* %[[THIS4]])
-// CHECK-NEW-LABEL: }
+// CHECK-NEW-LABEL: {{^}}}
 void Pointers1() {
   DynamicBase1 *DB = new DynamicBase1;
   DB->foo();
@@ -113,7 +113,7 @@
 // CHECK-NEW:  call void @_ZN14DynamicDerivedC1Ev(
 // CHECK-NEW:  call i8* @llvm.invariant.group.barrier(
 // CHECK-NEW: call void @_ZN12DynamicBase1C1Ev(
-// CHECK-NEW-LABEL: }
+// CHECK-NEW-LABEL: {{^}}}
 void HackingObjects() {
   DynamicBase1 DB;
   DB.foo();
@@ -132,7 +132,7 @@
 struct DynamicBase1;
 // CHECK-CTORS-LABEL: define linkonce_odr void @_ZN12DynamicBase1C2Ev(
 // CHECK-CTORS-NOT: call i8* @llvm.invariant.group.barrier(
-// CHECK-CTORS-LABEL: }
+// CHECK-CTORS-LABEL: {{^}}}
 
 
 struct DynamicDerived;
@@ -147,7 +147,7 @@
 
 // CHECK-CTORS: %[[THIS5:.*]] = bitcast %struct.DynamicDerived* %[[THIS0]] to i32 (...)***
 // CHECK-CTORS: store {{.*}} %[[THIS5]]
-// CHECK-CTORS-LABEL: }
+// CHECK-CTORS-LABEL: {{^}}}
 
 struct DynamicDerivedMultiple;
 // CHECK-CTORS-LABEL: define linkonce_odr void @_ZN22DynamicDerivedMultipleC2Ev(
@@ -166,49 +166,49 @@
 
 
 // CHECK-CTORS: %[[THIS10:.*]] = bitcast %struct.DynamicDerivedMultiple* %[[THIS0]] to i32 (...)***
-// CHECK-CTORS: store {{.*}} @_ZTV22DynamicDerivedMultiple, i32 0, i32 2) {{.*}} %[[THIS10]]
+// CHECK-CTORS: store {{.*}} @_ZTV22DynamicDerivedMultiple, i32 0, i32 0, i32 2) {{.*}} %[[THIS10]]
 // CHECK-CTORS: %[[THIS11:.*]] = bitcast %struct.DynamicDerivedMultiple* %[[THIS0]] to i8*
 // CHECK-CTORS: %[[THIS_ADD:.*]] = getelementptr inbounds i8, i8* %[[THIS11]], i64 16
 // CHECK-CTORS: %[[THIS12:.*]]  = bitcast i8* %[[THIS_ADD]] to i32 (...)***
 
 
-// CHECK-CTORS: store {{.*}} @_ZTV22DynamicDerivedMultiple, i32 0, i32 6) {{.*}} %[[THIS12]]
-// CHECK-CTORS-LABEL: }
+// CHECK-CTORS: store {{.*}} @_ZTV22DynamicDerivedMultiple, i32 0, i32 1, i32 2) {{.*}} %[[THIS12]]
+// CHECK-CTORS-LABEL: {{^}}}
 
 struct DynamicFromStatic;
 // CHECK-CTORS-LABEL: define linkonce_odr void @_ZN17DynamicFromStaticC2Ev(
 // CHECK-CTORS-NOT: @llvm.invariant.group.barrier(
-// CHECK-CTORS-LABEL: }
+// CHECK-CTORS-LABEL: {{^}}}
 
 
 /** DTORS **/
 // CHECK-DTORS-LABEL: define linkonce_odr void @_ZN10StaticBaseD2Ev(
 // CHECK-DTORS-NOT: call i8* @llvm.invariant.group.barrier(
-// CHECK-DTORS-LABEL: }
+// CHECK-DTORS-LABEL: {{^}}}
 
 
 // CHECK-DTORS-LABEL: define linkonce_odr void @_ZN25DynamicFromVirtualStatic2D2Ev(
 // CHECK-DTORS-NOT: invariant.barrier
-// CHECK-DTORS-LABEL: }
+// CHECK-DTORS-LABEL: {{^}}}
 
 // CHECK-DTORS-LABEL: define linkonce_odr void @_ZN17DynamicFromStaticD2Ev
 // CHECK-DTORS-NOT: call i8* @llvm.invariant.group.barrier(
-// CHECK-DTORS-LABEL: }
+// CHECK-DTORS-LABEL: {{^}}}
 
 
 // CHECK-DTORS-LABEL: define linkonce_odr void @_ZN22DynamicDerivedMultipleD2Ev(
 
 // CHECK-DTORS-LABEL: define linkonce_odr void @_ZN12DynamicBase2D2Ev(
 // CHECK-DTORS: call i8* @llvm.invariant.group.barrier(
-// CHECK-DTORS-LABEL: }
+// CHECK-DTORS-LABEL: {{^}}}
 
 // CHECK-DTORS-LABEL: define linkonce_odr void @_ZN12DynamicBase1D2Ev
 // CHECK-DTORS: call i8* @llvm.invariant.group.barrier(
-// CHECK-DTORS-LABEL: }
+// CHECK-DTORS-LABEL: {{^}}}
 
 // CHECK-DTORS-LABEL: define linkonce_odr void @_ZN14DynamicDerivedD2Ev
 // CHECK-DTORS-NOT: call i8* @llvm.invariant.group.barrier(
-// CHECK-DTORS-LABEL: }
+// CHECK-DTORS-LABEL: {{^}}}
 
 
 // CHECK-LINK-REQ: !llvm.module.flags = !{![[FIRST:.*]], ![[SEC:.*]]{{.*}}}
Index: cfe/trunk/test/CodeGenCXX/vtable-align.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/vtable-align.cpp
+++ cfe/trunk/test/CodeGenCXX/vtable-align.cpp
@@ -9,6 +9,6 @@
 
 void A::f() {}
 
-// CHECK-32: @_ZTV1A = unnamed_addr constant [5 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI1A to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1fEv to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1gEv to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1hEv to i8*)], align 4
+// CHECK-32: @_ZTV1A = unnamed_addr constant { [5 x i8*] } { [5 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI1A to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1fEv to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1gEv to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1hEv to i8*)] }, align 4
 
-// CHECK-64: @_ZTV1A = unnamed_addr constant [5 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI1A to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1fEv to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1gEv to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1hEv to i8*)], align 8
+// CHECK-64: @_ZTV1A = unnamed_addr constant { [5 x i8*] } { [5 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI1A to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1fEv to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1gEv to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A1hEv to i8*)] }, align 8
Index: cfe/trunk/test/CodeGenCXX/vtable-assume-load.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/vtable-assume-load.cpp
+++ cfe/trunk/test/CodeGenCXX/vtable-assume-load.cpp
@@ -27,9 +27,9 @@
 // CHECK1-LABEL: define void @_ZN5test14fooAEv()
 // CHECK1: call void @_ZN5test11AC1Ev(%"struct.test1::A"*
 // CHECK1: %[[VTABLE:.*]] = load i8**, i8*** %{{.*}}
-// CHECK1: %[[CMP:.*]] = icmp eq i8** %[[VTABLE]], getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5test11AE, i32 0, i32 2)
+// CHECK1: %[[CMP:.*]] = icmp eq i8** %[[VTABLE]], getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5test11AE, i32 0, i32 0, i32 2)
 // CHECK1: call void @llvm.assume(i1 %[[CMP]])
-// CHECK1-LABEL: }
+// CHECK1-LABEL: {{^}}}
 
 void fooA() {
   A a;
@@ -39,9 +39,9 @@
 // CHECK1-LABEL: define void @_ZN5test14fooBEv()
 // CHECK1: call void @_ZN5test11BC1Ev(%"struct.test1::B"* %{{.*}})
 // CHECK1: %[[VTABLE:.*]] = load i8**, i8*** %{{.*}}
-// CHECK1: %[[CMP:.*]] = icmp eq i8** %[[VTABLE]], getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTVN5test11BE, i32 0, i32 2)
+// CHECK1: %[[CMP:.*]] = icmp eq i8** %[[VTABLE]], getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTVN5test11BE, i32 0, i32 0, i32 2)
 // CHECK1: call void @llvm.assume(i1 %[[CMP]])
-// CHECK1-LABEL: }
+// CHECK1-LABEL: {{^}}}
 
 void fooB() {
   B b;
@@ -50,7 +50,7 @@
 // there should not be any assumes in the ctor that calls base ctor
 // CHECK1-LABEL: define linkonce_odr void @_ZN5test11BC2Ev(%"struct.test1::B"*
 // CHECK1-NOT: @llvm.assume(
-// CHECK1-LABEL: }
+// CHECK1-LABEL: {{^}}}
 }
 namespace test2 {
 struct A {
@@ -73,18 +73,18 @@
 // CHECK2-LABEL: define void @_ZN5test24testEv()
 // CHECK2: call void @_ZN5test21CC1Ev(%"struct.test2::C"*
 // CHECK2: %[[VTABLE:.*]] = load i8**, i8*** {{.*}}
-// CHECK2: %[[CMP:.*]] = icmp eq i8** %[[VTABLE]], getelementptr inbounds ([6 x i8*], [6 x i8*]* @_ZTVN5test21CE, i32 0, i32 2)
+// CHECK2: %[[CMP:.*]] = icmp eq i8** %[[VTABLE]], getelementptr inbounds ({ [3 x i8*], [3 x i8*] }, { [3 x i8*], [3 x i8*] }* @_ZTVN5test21CE, i32 0, i32 0, i32 2)
 // CHECK2: call void @llvm.assume(i1 %[[CMP]])
 
 // CHECK2: %[[V2:.*]] = bitcast %"struct.test2::C"* %{{.*}} to i8*
 // CHECK2: %[[ADD_PTR:.*]] = getelementptr inbounds i8, i8* %[[V2]], i64 8
 // CHECK2: %[[V3:.*]] = bitcast i8* %[[ADD_PTR]] to i8***
 // CHECK2: %[[VTABLE2:.*]] = load i8**, i8*** %[[V3]]
-// CHECK2: %[[CMP2:.*]] = icmp eq i8** %[[VTABLE2]], getelementptr inbounds ([6 x i8*], [6 x i8*]* @_ZTVN5test21CE, i32 0, i32 5)
+// CHECK2: %[[CMP2:.*]] = icmp eq i8** %[[VTABLE2]], getelementptr inbounds ({ [3 x i8*], [3 x i8*] }, { [3 x i8*], [3 x i8*] }* @_ZTVN5test21CE, i32 0, i32 1, i32 2)
 // CHECK2: call void @llvm.assume(i1 %[[CMP2]])
 
 // CHECK2: call void @_ZN5test21gEPNS_1AE(
-// CHECK2-LABEL: }
+// CHECK2-LABEL: {{^}}}
 
 void test() {
   C c;
@@ -111,7 +111,7 @@
 
 // CHECK3-LABEL: define void @_ZN5test34testEv()
 // CHECK3: call void @_ZN5test31CC1Ev(%"struct.test3::C"*
-// CHECK3: %[[CMP:.*]] = icmp eq i8** %{{.*}}, getelementptr inbounds ([4 x i8*], [4 x i8*]* @_ZTVN5test31CE, i32 0, i32 3)
+// CHECK3: %[[CMP:.*]] = icmp eq i8** %{{.*}}, getelementptr inbounds ({ [4 x i8*] }, { [4 x i8*] }* @_ZTVN5test31CE, i32 0, i32 0, i32 3)
 // CHECK3: call void @llvm.assume(i1 %[[CMP]])
 // CHECK3-LABLEL: }
 void test() {
@@ -140,13 +140,13 @@
 // CHECK4-LABEL: define void @_ZN5test44testEv()
 // CHECK4: call void @_ZN5test41CC1Ev(%"struct.test4::C"*
 // CHECK4: %[[VTABLE:.*]] = load i8**, i8*** %{{.*}}
-// CHECK4: %[[CMP:.*]] = icmp eq i8** %[[VTABLE]], getelementptr inbounds ([5 x i8*], [5 x i8*]* @_ZTVN5test41CE, i32 0, i32 4)
+// CHECK4: %[[CMP:.*]] = icmp eq i8** %[[VTABLE]], getelementptr inbounds ({ [5 x i8*] }, { [5 x i8*] }* @_ZTVN5test41CE, i32 0, i32 0, i32 4)
 // CHECK4: call void @llvm.assume(i1 %[[CMP]]
 
 // CHECK4: %[[VTABLE2:.*]] = load i8**, i8*** %{{.*}}
-// CHECK4: %[[CMP2:.*]] = icmp eq i8** %[[VTABLE2]], getelementptr inbounds ([5 x i8*], [5 x i8*]* @_ZTVN5test41CE, i32 0, i32 4)
+// CHECK4: %[[CMP2:.*]] = icmp eq i8** %[[VTABLE2]], getelementptr inbounds ({ [5 x i8*] }, { [5 x i8*] }* @_ZTVN5test41CE, i32 0, i32 0, i32 4)
 // CHECK4: call void @llvm.assume(i1 %[[CMP2]])
-// CHECK4-LABEL: }
+// CHECK4-LABEL: {{^}}}
 
 void test() {
   C c;
@@ -166,7 +166,7 @@
 // CHECK-MS-LABEL: define void @"\01?test@testMS@@YAXXZ"()
 // CHECK-MS: call x86_thiscallcc %"struct.testMS::S"* @"\01??0S@testMS@@QAE@XZ"(
 // CHECK-MS-NOT: @llvm.assume
-// CHECK-MS-LABEL: }
+// CHECK-MS-LABEL: {{^}}}
 
 void test() {
   S s;
@@ -196,7 +196,7 @@
 
 // CHECK6-LABEL:   call void @_ZN5test61BC1Ev(
 // CHECK6-NOT: call void @llvm.assume(
-// CHECK6-LABEL: }
+// CHECK6-LABEL: {{^}}}
 void g() {
   A *a = new A;
   B *b = new B;
@@ -216,7 +216,7 @@
 // CHECK7-LABEL: define void @_ZN5test71gEv()
 // CHECK7: call void @_ZN5test71AC1Ev(
 // CHECK7: call void @llvm.assume(
-// CHECK7-LABEL: }
+// CHECK7-LABEL: {{^}}}
 void g() {
   A *a = new A();
   a->bar();
@@ -259,7 +259,7 @@
 
 // CHECK8-LABEL: define void @_ZN5test81bEv()
 // CHECK8: call void @llvm.assume(
-// CHECK8-LABEL: }
+// CHECK8-LABEL: {{^}}}
 void b() {
   B b;
   b.bar();
@@ -270,7 +270,7 @@
 // defined here) it would be correct to refer to it.
 // CHECK8-LABEL: define void @_ZN5test81cEv()
 // CHECK8-NOT: call void @llvm.assume(
-// CHECK8-LABEL: }
+// CHECK8-LABEL: {{^}}}
 void c() {
   C c;
   c.bar();
@@ -279,7 +279,7 @@
 // FIXME: We could generate assumption loads here.
 // CHECK8-LABEL: define void @_ZN5test81dEv()
 // CHECK8-NOT: call void @llvm.assume(
-// CHECK8-LABEL: }
+// CHECK8-LABEL: {{^}}}
 void d() {
   D d;
   d.bar();
@@ -287,7 +287,7 @@
 
 // CHECK8-LABEL: define void @_ZN5test81eEv()
 // CHECK8: call void @llvm.assume(
-// CHECK8-LABEL: }
+// CHECK8-LABEL: {{^}}}
 void e() {
   E e;
   e.bar();
Index: cfe/trunk/test/CodeGenCXX/vtable-pointer-initialization.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/vtable-pointer-initialization.cpp
+++ cfe/trunk/test/CodeGenCXX/vtable-pointer-initialization.cpp
@@ -21,13 +21,13 @@
 
 // CHECK-LABEL: define void @_ZN1AC2Ev(%struct.A* %this) unnamed_addr
 // CHECK: call void @_ZN4BaseC2Ev(
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1A, i32 0, i32 2) to i32 (...)**)
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1A, i32 0, i32 0, i32 2) to i32 (...)**)
 // CHECK: call void @_ZN5FieldC1Ev(
 // CHECK: ret void
 A::A() { }
 
 // CHECK-LABEL: define void @_ZN1AD2Ev(%struct.A* %this) unnamed_addr
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1A, i32 0, i32 2) to i32 (...)**)
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1A, i32 0, i32 0, i32 2) to i32 (...)**)
 // CHECK: call void @_ZN5FieldD1Ev(
 // CHECK: call void @_ZN4BaseD2Ev(
 // CHECK: ret void
@@ -49,12 +49,12 @@
 
 // CHECK-LABEL: define linkonce_odr void @_ZN1BC2Ev(%struct.B* %this) unnamed_addr
 // CHECK: call void @_ZN4BaseC2Ev(
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1B, i32 0, i32 2) to i32 (...)**)
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1B, i32 0, i32 0, i32 2) to i32 (...)**)
 // CHECK: call void @_ZN5FieldC1Ev
 // CHECK: ret void
 
 // CHECK-LABEL: define linkonce_odr void @_ZN1BD2Ev(%struct.B* %this) unnamed_addr
-// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1B, i32 0, i32 2) to i32 (...)**)
+// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1B, i32 0, i32 0, i32 2) to i32 (...)**)
 // CHECK: call void @_ZN5FieldD1Ev(
 // CHECK: call void @_ZN4BaseD2Ev(
 // CHECK: ret void
Index: cfe/trunk/test/CodeGenCXX/vtt-layout.cpp
===================================================================
--- cfe/trunk/test/CodeGenCXX/vtt-layout.cpp
+++ cfe/trunk/test/CodeGenCXX/vtt-layout.cpp
@@ -78,11 +78,12 @@
   }
 }
 
-// CHECK: @_ZTTN5Test11BE = unnamed_addr constant [1 x i8*] [i8* bitcast (i8** getelementptr inbounds ([4 x i8*], [4 x i8*]* @_ZTVN5Test11BE, i32 0, i32 3) to i8*)]
-// CHECK: @_ZTVN5Test51AE = unnamed_addr constant [4 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTIN5Test51AE to i8*), i8* bitcast (void ()* @__cxa_pure_virtual to i8*), i8* bitcast (void (%"struct.Test5::A"*)* @_ZN5Test51A6anchorEv to i8*)]
-// CHECK: @_ZTVN5Test61AE = unnamed_addr constant [4 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTIN5Test61AE to i8*), i8* bitcast (void ()* @__cxa_deleted_virtual to i8*), i8* bitcast (void (%"struct.Test6::A"*)* @_ZN5Test61A6anchorEv to i8*)]
-// CHECK: @_ZTTN5Test21CE = linkonce_odr unnamed_addr constant [2 x i8*] [i8* bitcast (i8** getelementptr inbounds ([5 x i8*], [5 x i8*]* @_ZTVN5Test21CE, i32 0, i32 4) to i8*), i8* bitcast (i8** getelementptr inbounds ([5 x i8*], [5 x i8*]* @_ZTVN5Test21CE, i32 0, i32 4) to i8*)] 
-// CHECK: @_ZTTN5Test31DE = linkonce_odr unnamed_addr constant [13 x i8*] [i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTVN5Test31DE, i32 0, i32 5) to i8*), i8* bitcast (i8** getelementptr inbounds ([7 x i8*], [7 x i8*]* @_ZTCN5Test31DE0_NS_2C1E, i32 0, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ([7 x i8*], [7 x i8*]* @_ZTCN5Test31DE0_NS_2C1E, i32 0, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ([14 x i8*], [14 x i8*]* @_ZTCN5Test31DE16_NS_2C2E, i32 0, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ([14 x i8*], [14 x i8*]* @_ZTCN5Test31DE16_NS_2C2E, i32 0, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ([14 x i8*], [14 x i8*]* @_ZTCN5Test31DE16_NS_2C2E, i32 0, i32 10) to i8*), i8* bitcast (i8** getelementptr inbounds ([14 x i8*], [14 x i8*]* @_ZTCN5Test31DE16_NS_2C2E, i32 0, i32 13) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTVN5Test31DE, i32 0, i32 15) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTVN5Test31DE, i32 0, i32 11) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTVN5Test31DE, i32 0, i32 11) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTVN5Test31DE, i64 1, i32 0) to i8*), i8* bitcast (i8** getelementptr inbounds ([7 x i8*], [7 x i8*]* @_ZTCN5Test31DE64_NS_2V2E, i32 0, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ([7 x i8*], [7 x i8*]* @_ZTCN5Test31DE64_NS_2V2E, i32 0, i32 6) to i8*)] 
-// CHECK: @_ZTTN5Test41DE = linkonce_odr unnamed_addr constant [19 x i8*] [i8* bitcast (i8** getelementptr inbounds ([25 x i8*], [25 x i8*]* @_ZTVN5Test41DE, i32 0, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTCN5Test41DE0_NS_2C1E, i32 0, i32 4) to i8*), i8* bitcast (i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTCN5Test41DE0_NS_2C1E, i32 0, i32 7) to i8*), i8* bitcast (i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTCN5Test41DE0_NS_2C1E, i32 0, i32 10) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 7) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 7) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 12) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 15) to i8*), i8* bitcast (i8** getelementptr inbounds ([19 x i8*], [19 x i8*]* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 18) to i8*), i8* bitcast (i8** getelementptr inbounds ([25 x i8*], [25 x i8*]* @_ZTVN5Test41DE, i32 0, i32 17) to i8*), i8* bitcast (i8** getelementptr inbounds ([25 x i8*], [25 x i8*]* @_ZTVN5Test41DE, i32 0, i32 20) to i8*), i8* bitcast (i8** getelementptr inbounds ([25 x i8*], [25 x i8*]* @_ZTVN5Test41DE, i32 0, i32 13) to i8*), i8* bitcast (i8** getelementptr inbounds ([25 x i8*], [25 x i8*]* @_ZTVN5Test41DE, i32 0, i32 13) to i8*), i8* bitcast (i8** getelementptr inbounds ([25 x i8*], [25 x i8*]* @_ZTVN5Test41DE, i64 1, i32 0) to i8*), i8* bitcast (i8** getelementptr inbounds ([7 x i8*], [7 x i8*]* @_ZTCN5Test41DE40_NS_2V1E, i32 0, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ([7 x i8*], [7 x i8*]* @_ZTCN5Test41DE40_NS_2V1E, i32 0, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTCN5Test41DE72_NS_2V2E, i32 0, i32 4) to i8*), i8* bitcast (i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTCN5Test41DE72_NS_2V2E, i32 0, i32 7) to i8*), i8* bitcast (i8** getelementptr inbounds ([11 x i8*], [11 x i8*]* @_ZTCN5Test41DE72_NS_2V2E, i32 0, i32 10) to i8*)] 
+// CHECK: @_ZTTN5Test11BE = unnamed_addr constant [1 x i8*] [i8* bitcast (i8** getelementptr inbounds ({ [4 x i8*] }, { [4 x i8*] }* @_ZTVN5Test11BE, i32 0, i32 0, i32 3) to i8*)]
+// CHECK: @_ZTVN5Test51AE = unnamed_addr constant { [4 x i8*] } { [4 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTIN5Test51AE to i8*), i8* bitcast (void ()* @__cxa_pure_virtual to i8*), i8* bitcast (void (%"struct.Test5::A"*)* @_ZN5Test51A6anchorEv to i8*)] }
+// CHECK: @_ZTVN5Test61AE = unnamed_addr constant { [4 x i8*] } { [4 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTIN5Test61AE to i8*), i8* bitcast (void ()* @__cxa_deleted_virtual to i8*), i8* bitcast (void (%"struct.Test6::A"*)* @_ZN5Test61A6anchorEv to i8*)] }
+// CHECK: @_ZTTN5Test21CE = linkonce_odr unnamed_addr constant [2 x i8*] [i8* bitcast (i8** getelementptr inbounds ({ [5 x i8*] }, { [5 x i8*] }* @_ZTVN5Test21CE, i32 0, i32 0, i32 4) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [5 x i8*] }, { [5 x i8*] }* @_ZTVN5Test21CE, i32 0, i32 0, i32 4) to i8*)]
+// CHECK: @_ZTTN5Test31DE = linkonce_odr unnamed_addr constant [13 x i8*] [i8* bitcast (i8** getelementptr inbounds ({ [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }, { [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }* @_ZTVN5Test31DE, i32 0, i32 0, i32 5) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*] }* @_ZTCN5Test31DE0_NS_2C1E, i32 0, i32 0, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*] }* @_ZTCN5Test31DE0_NS_2C1E, i32 0, i32 1, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [7 x i8*], [3 x i8*], [4 x i8*] }, { [7 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test31DE16_NS_2C2E, i32 0, i32 0, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [7 x i8*], [3 x i8*], [4 x i8*] }, { [7 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test31DE16_NS_2C2E, i32 0, i32 0, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [7 x i8*], [3 x i8*], [4 x i8*] }, { [7 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test31DE16_NS_2C2E, i32 0, i32 1, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [7 x i8*], [3 x i8*], [4 x i8*] }, { [7 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test31DE16_NS_2C2E, i32 0, i32 2, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }, { [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }* @_ZTVN5Test31DE, i32 0, i32 2, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }, { [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }* @_ZTVN5Test31DE, i32 0, i32 1, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }, { [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }* @_ZTVN5Test31DE, i32 0, i32 1, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }, { [5 x i8*], [7 x i8*], [4 x i8*], [3 x i8*] }* @_ZTVN5Test31DE, i32 0, i32 3, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*] }* @_ZTCN5Test31DE64_NS_2V2E, i32 0, i32 0, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*] }* @_ZTCN5Test31DE64_NS_2V2E, i32 0, i32 1, i32 3) to i8*)]
+// CHECK: @_ZTVN5Test41DE = linkonce_odr unnamed_addr constant { [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] } { [6 x i8*] [i8* inttoptr (i64 72 to i8*), i8* inttoptr (i64 16 to i8*), i8* inttoptr (i64 56 to i8*), i8* inttoptr (i64 40 to i8*), i8* null, i8* bitcast ({ i8*, i8*, i32, i32, i8*, i64, i8*, i64, i8*, i64 }* @_ZTIN5Test41DE to i8*)], [8 x i8*] [i8* inttoptr (i64 40 to i8*), i8* inttoptr (i64 24 to i8*), i8* inttoptr (i64 56 to i8*), i8* null, i8* null, i8* inttoptr (i64 -16 to i8*), i8* bitcast ({ i8*, i8*, i32, i32, i8*, i64, i8*, i64, i8*, i64 }* @_ZTIN5Test41DE to i8*), i8* bitcast (void (%"class.Test4::V3"*)* @_ZN5Test42V31gEv to i8*)], [3 x i8*] [i8* inttoptr (i64 16 to i8*), i8* inttoptr (i64 -40 to i8*), i8* bitcast ({ i8*, i8*, i32, i32, i8*, i64, i8*, i64, i8*, i64 }* @_ZTIN5Test41DE to i8*)], [4 x i8*] [i8* null, i8* inttoptr (i64 -56 to i8*), i8* bitcast ({ i8*, i8*, i32, i32, i8*, i64, i8*, i64, i8*, i64 }* @_ZTIN5Test41DE to i8*), i8* bitcast (void (%"class.Test4::A2"*)* @_ZN5Test42A21fEv to i8*)], [4 x i8*] [i8* inttoptr (i64 -16 to i8*), i8* inttoptr (i64 -32 to i8*), i8* inttoptr (i64 -72 to i8*), i8* bitcast ({ i8*, i8*, i32, i32, i8*, i64, i8*, i64, i8*, i64 }* @_ZTIN5Test41DE to i8*)] }
+// CHECK: @_ZTTN5Test41DE = linkonce_odr unnamed_addr constant [19 x i8*] [i8* bitcast (i8** getelementptr inbounds ({ [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }, { [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN5Test41DE, i32 0, i32 0, i32 6) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [4 x i8*], [3 x i8*], [4 x i8*] }, { [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE0_NS_2C1E, i32 0, i32 0, i32 4) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [4 x i8*], [3 x i8*], [4 x i8*] }, { [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE0_NS_2C1E, i32 0, i32 1, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [4 x i8*], [3 x i8*], [4 x i8*] }, { [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE0_NS_2C1E, i32 0, i32 2, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }, { [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 0, i32 7) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }, { [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 0, i32 7) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }, { [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 1, i32 4) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }, { [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 2, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }, { [8 x i8*], [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE16_NS_2C2E, i32 0, i32 3, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }, { [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN5Test41DE, i32 0, i32 2, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }, { [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN5Test41DE, i32 0, i32 3, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }, { [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN5Test41DE, i32 0, i32 1, i32 7) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }, { [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN5Test41DE, i32 0, i32 1, i32 7) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }, { [6 x i8*], [8 x i8*], [3 x i8*], [4 x i8*], [4 x i8*] }* @_ZTVN5Test41DE, i32 0, i32 4, i32 4) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE40_NS_2V1E, i32 0, i32 0, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [3 x i8*], [4 x i8*] }, { [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE40_NS_2V1E, i32 0, i32 1, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [4 x i8*], [3 x i8*], [4 x i8*] }, { [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE72_NS_2V2E, i32 0, i32 0, i32 4) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [4 x i8*], [3 x i8*], [4 x i8*] }, { [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE72_NS_2V2E, i32 0, i32 1, i32 3) to i8*), i8* bitcast (i8** getelementptr inbounds ({ [4 x i8*], [3 x i8*], [4 x i8*] }, { [4 x i8*], [3 x i8*], [4 x i8*] }* @_ZTCN5Test41DE72_NS_2V2E, i32 0, i32 2, i32 3) to i8*)]
 // CHECK: declare void @__cxa_pure_virtual() unnamed_addr
 // CHECK: declare void @__cxa_deleted_virtual() unnamed_addr