Update LLVM to 93512.

1 files changed, 22 insertions, 13 deletions

diff --git a/include/llvm/Module.h b/include/llvm/Module.h
index 9a8b53a..3c8055d 100644
--- a/include/llvm/Module.h
+++ b/include/llvm/Module.h
@@ -26,6 +26,7 @@ namespace llvm {
 
 class FunctionType;
 class LLVMContext;
+class MDSymbolTable;
 
 template<> struct ilist_traits<Function>
   : public SymbolTableListTraits<Function, Module> {
@@ -56,6 +57,7 @@ template<> struct ilist_traits<GlobalAlias>
   static GlobalAlias *createSentinel();
   static void destroySentinel(GlobalAlias *GA) { delete GA; }
 };
+
 template<> struct ilist_traits<NamedMDNode>
   : public SymbolTableListTraits<NamedMDNode, Module> {
   // createSentinel is used to get hold of a node that marks the end of
@@ -68,6 +70,8 @@ template<> struct ilist_traits<NamedMDNode>
   NamedMDNode *provideInitialHead() const { return createSentinel(); }
   NamedMDNode *ensureHead(NamedMDNode*) const { return createSentinel(); }
   static void noteHead(NamedMDNode*, NamedMDNode*) {}
+  void addNodeToList(NamedMDNode *N);
+  void removeNodeFromList(NamedMDNode *N);
 private:
   mutable ilist_node<NamedMDNode> Sentinel;
 };
@@ -131,19 +135,20 @@ public:
 /// @name Member Variables
 /// @{
 private:
-  LLVMContext &Context;          ///< The LLVMContext from which types and
-                                 ///< constants are allocated.
-  GlobalListType GlobalList;     ///< The Global Variables in the module
-  FunctionListType FunctionList; ///< The Functions in the module
-  AliasListType AliasList;       ///< The Aliases in the module
-  LibraryListType LibraryList;   ///< The Libraries needed by the module
-  NamedMDListType NamedMDList;   ///< The named metadata in the module
-  std::string GlobalScopeAsm;    ///< Inline Asm at global scope.
-  ValueSymbolTable *ValSymTab;   ///< Symbol table for values
-  TypeSymbolTable *TypeSymTab;   ///< Symbol table for types
-  std::string ModuleID;          ///< Human readable identifier for the module
-  std::string TargetTriple;      ///< Platform target triple Module compiled on
-  std::string DataLayout;        ///< Target data description
+  LLVMContext &Context;           ///< The LLVMContext from which types and
+                                  ///< constants are allocated.
+  GlobalListType GlobalList;      ///< The Global Variables in the module
+  FunctionListType FunctionList;  ///< The Functions in the module
+  AliasListType AliasList;        ///< The Aliases in the module
+  LibraryListType LibraryList;    ///< The Libraries needed by the module
+  NamedMDListType NamedMDList;    ///< The named metadata in the module
+  std::string GlobalScopeAsm;     ///< Inline Asm at global scope.
+  ValueSymbolTable *ValSymTab;    ///< Symbol table for values
+  TypeSymbolTable *TypeSymTab;    ///< Symbol table for types
+  std::string ModuleID;           ///< Human readable identifier for the module
+  std::string TargetTriple;       ///< Platform target triple Module compiled on
+  std::string DataLayout;         ///< Target data description
+  MDSymbolTable *NamedMDSymTab;   ///< NamedMDNode names.
 
   friend class Constant;
 
@@ -379,6 +384,10 @@ public:
   const TypeSymbolTable  &getTypeSymbolTable() const  { return *TypeSymTab; }
   /// Get the Module's symbol table of types
   TypeSymbolTable        &getTypeSymbolTable()        { return *TypeSymTab; }
+  /// Get the symbol table of named metadata
+  const MDSymbolTable  &getMDSymbolTable() const      { return *NamedMDSymTab; }
+  /// Get the Module's symbol table of named metadata
+  MDSymbolTable        &getMDSymbolTable()            { return *NamedMDSymTab; }
 
 /// @}
 /// @name Global Variable Iteration