Update the non-pthreads fallback for RWMutex on Unix

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

diff --git a/lib/Support/StringPool.cpp b/lib/Support/StringPool.cpp
index 1ee917f119f7e446538cfa395715043f9bf93877..76faabc92bb5c74feb4039bfa6e043600d58c262 100644 (file)
--- a/lib/Support/StringPool.cpp
+++ b/lib/Support/StringPool.cpp
@@ -22,12 +22,12 @@ StringPool::~StringPool() {
   assert(InternTable.empty() && "PooledStringPtr leaked!");
 }
 
-PooledStringPtr StringPool::intern(const StringRef &Key) {
+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(Key.begin(), Key.end());
+  entry_t *S = entry_t::Create(Key);
   S->getValue().Pool = this;
   InternTable.insert(S);