Simplify code with a StringRef.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82308 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Basic/IdentifierTable.h b/include/clang/Basic/IdentifierTable.h
index 8512538e45cb51a9b131ce4f81371d8d65d7e783..84c2fc910d11b8ab568228d1fdf8665c74468f2b 100644 (file)
--- a/include/clang/Basic/IdentifierTable.h
+++ b/include/clang/Basic/IdentifierTable.h
@@ -334,13 +334,8 @@ public:
     return *II;
   }
 
-  IdentifierInfo &get(const char *Name) {
-    return get(Name, Name+strlen(Name));
-  }
-  IdentifierInfo &get(const std::string &Name) {
-    // Don't use c_str() here: no need to be null terminated.
-    const char *NameBytes = Name.data();
-    return get(NameBytes, NameBytes+Name.size());
+  IdentifierInfo &get(const llvm::StringRef& Name) {
+    return get(Name.begin(), Name.end());
   }
 
   typedef HashTableTy::const_iterator iterator;