Remove the successor probabilities normalization in tail duplication pass.

[oota-llvm.git] / lib / Support / StringPool.cpp

diff --git a/lib/Support/StringPool.cpp b/lib/Support/StringPool.cpp
index 6b34d2c4a01c9bdb2296ec6cb05822c65b855f2c..76faabc92bb5c74feb4039bfa6e043600d58c262 100644 (file)
--- a/lib/Support/StringPool.cpp
+++ b/lib/Support/StringPool.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Gordon Henriksen 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.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -12,7 +12,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/StringPool.h"
-#include "llvm/Support/Streams.h"
+#include "llvm/ADT/StringRef.h"
 
 using namespace llvm;
 
@@ -22,12 +22,12 @@ StringPool::~StringPool() {
   assert(InternTable.empty() && "PooledStringPtr leaked!");
 }
 
-PooledStringPtr StringPool::intern(const char *Begin, const char *End) {
-  table_t::iterator I = InternTable.find(Begin, End);
+PooledStringPtr StringPool::intern(StringRef Key) {
+  table_t::iterator I = InternTable.find(Key);
   if (I != InternTable.end())
     return PooledStringPtr(&*I);
   
-  entry_t *S = entry_t::Create(Begin, End);
+  entry_t *S = entry_t::Create(Key);
   S->getValue().Pool = this;
   InternTable.insert(S);