Remove obsolete method

[oota-llvm.git] / lib / VMCore / SymbolTable.cpp

diff --git a/lib/VMCore/SymbolTable.cpp b/lib/VMCore/SymbolTable.cpp
index f2e5398d4117cc128885b80d59610098f765f7f9..be1459e70b713261f7f84284a079635a72a0ede2 100644 (file)
--- a/lib/VMCore/SymbolTable.cpp
+++ b/lib/VMCore/SymbolTable.cpp
@@ -16,8 +16,7 @@
 #include "llvm/Module.h"
 #include "Support/StringExtras.h"
 #include <algorithm>
-
-namespace llvm {
+using namespace llvm;
 
 #define DEBUG_SYMBOL_TABLE 0
 #define DEBUG_ABSTYPE 0
@@ -73,10 +72,10 @@ std::string SymbolTable::getUniqueName(const Type *Ty,
 
 
 // lookup - Returns null on failure...
-Value *SymbolTable::lookup(const Type *Ty, const std::string &Name) {
-  iterator I = find(Ty);
+Value *SymbolTable::lookup(const Type *Ty, const std::string &Name) const {
+  const_iterator I = find(Ty);
   if (I != end()) {                      // We have symbols in that plane...
-    type_iterator J = I->second.find(Name);
+    type_const_iterator J = I->second.find(Name);
     if (J != I->second.end())            // and the name is in our hash table...
       return J->second;
   }
@@ -363,5 +362,3 @@ void SymbolTable::dump() const {
   std::cout << "Symbol table dump:\n";
   for_each(begin(), end(), DumpPlane);
 }
-
-} // End llvm namespace