X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FValueSymbolTable.h;h=1738cc4a7a793e2e7e8c462c710a8deece4a954b;hb=db55fc9dd8f6ede9b5337ba1f1d7cf0adfb1cc1a;hp=53815ba7a4e6bda90f8edd4ae65604b8af069e55;hpb=26028f27ddd132b3284943e11aca130c2911abc4;p=oota-llvm.git

diff --git a/include/llvm/ValueSymbolTable.h b/include/llvm/ValueSymbolTable.h
index 53815ba7a4e..1738cc4a7a7 100644
--- a/include/llvm/ValueSymbolTable.h
+++ b/include/llvm/ValueSymbolTable.h
@@ -16,8 +16,7 @@
 
 #include "llvm/Value.h"
 #include "llvm/ADT/StringMap.h"
-#include "llvm/System/DataTypes.h"
-#include "llvm/ADT/ilist_node.h"
+#include "llvm/Support/DataTypes.h"
 
 namespace llvm {
   template<typename ValueSubClass, typename ItemParentClass>
@@ -129,88 +128,6 @@ private:
 /// @}
 };
 
-/// This class provides a symbol table of name/NamedMDNode pairs. It is 
-/// essentially a StringMap wrapper.
-
-class MDSymbolTable {
-  friend class SymbolTableListTraits<NamedMDNode, Module>;
-/// @name Types
-/// @{
-private:
-  /// @brief A mapping of names to metadata
-  typedef StringMap<NamedMDNode*> MDMap;
-
-public:
-  /// @brief An iterator over a ValueMap.
-  typedef MDMap::iterator iterator;
-
-  /// @brief A const_iterator over a ValueMap.
-  typedef MDMap::const_iterator const_iterator;
-
-/// @}
-/// @name Constructors
-/// @{
-public:
-
-  MDSymbolTable(const MDNode &);             // DO NOT IMPLEMENT
-  void operator=(const MDSymbolTable &);     // DO NOT IMPLEMENT
-  MDSymbolTable() : mmap(0) {}
-  ~MDSymbolTable();
-
-/// @}
-/// @name Accessors
-/// @{
-public:
-
-  /// This method finds the value with the given \p Name in the
-  /// the symbol table. 
-  /// @returns the NamedMDNode associated with the \p Name
-  /// @brief Lookup a named Value.
-  NamedMDNode *lookup(StringRef Name) const { return mmap.lookup(Name); }
-
-  /// @returns true iff the symbol table is empty
-  /// @brief Determine if the symbol table is empty
-  inline bool empty() const { return mmap.empty(); }
-
-  /// @brief The number of name/type pairs is returned.
-  inline unsigned size() const { return unsigned(mmap.size()); }
-
-/// @}
-/// @name Iteration
-/// @{
-public:
-  /// @brief Get an iterator that from the beginning of the symbol table.
-  inline iterator begin() { return mmap.begin(); }
-
-  /// @brief Get a const_iterator that from the beginning of the symbol table.
-  inline const_iterator begin() const { return mmap.begin(); }
-
-  /// @brief Get an iterator to the end of the symbol table.
-  inline iterator end() { return mmap.end(); }
-
-  /// @brief Get a const_iterator to the end of the symbol table.
-  inline const_iterator end() const { return mmap.end(); }
-  
-/// @}
-/// @name Mutators
-/// @{
-public:
-  /// insert - The method inserts a new entry into the stringmap.
-  void insert(StringRef Name,  NamedMDNode *Node) {
-    (void) mmap.GetOrCreateValue(Name, Node);
-  }
-  
-  /// This method removes a NamedMDNode from the symbol table.  
-  void remove(StringRef Name) { mmap.erase(Name); }
-
-/// @}
-/// @name Internal Data
-/// @{
-private:
-  MDMap mmap;                  ///< The map that holds the symbol table.
-/// @}
-};
-
 } // End llvm namespace
 
 #endif