Give embedded metadata its own type instead of relying on EmptyStructTy.

[oota-llvm.git] / include / llvm / ValueSymbolTable.h

diff --git a/include/llvm/ValueSymbolTable.h b/include/llvm/ValueSymbolTable.h
index 8f007b9559c3cb9f5ee662ea82f2ec555bed094c..752dd2f24fecb2eddb474b8de3c344842a4241be 100644 (file)
--- a/include/llvm/ValueSymbolTable.h
+++ b/include/llvm/ValueSymbolTable.h
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Reid Spencer and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -16,6 +16,7 @@
 
 #include "llvm/Value.h"
 #include "llvm/ADT/StringMap.h"
+#include "llvm/Support/DataTypes.h"
 
 namespace llvm {
   template<typename ValueSubClass, typename ItemParentClass>
@@ -66,6 +67,7 @@ public:
   /// @returns the value associated with the \p name
   /// @brief Lookup a named Value.
   Value *lookup(const std::string &name) const;
+  Value *lookup(const char *NameBegin, const char *NameEnd) const;
 
   /// @returns true iff the symbol table is empty
   /// @brief Determine if the symbol table is empty
@@ -74,12 +76,6 @@ public:
   /// @brief The number of name/type pairs is returned.
   inline unsigned size() const { return unsigned(vmap.size()); }
 
-  /// Given a base name, return a string that is either equal to it or
-  /// derived from it that does not already occur in the symbol table
-  /// for the specified type.
-  /// @brief Get a name unique to this symbol table
-  std::string getUniqueName(const std::string &BaseName) const;
-
   /// This function can be used from the debugger to display the
   /// content of the symbol table while debugging.
   /// @brief Print out symbol table on stderr