Emit proper selector name in debug info.

llvm-svn: 129626
diff --git a/clang/lib/CodeGen/CGDebugInfo.h b/clang/lib/CodeGen/CGDebugInfo.h
index fbe4c1d..f658ea6 100644
--- a/clang/lib/CodeGen/CGDebugInfo.h
+++ b/clang/lib/CodeGen/CGDebugInfo.h
@@ -267,6 +267,10 @@
   /// This is the display name for the debugging info.  
   llvm::StringRef getObjCMethodName(const ObjCMethodDecl *FD);
 
+  /// getSelectporName - Return selector name. This is used for debugging
+  /// info.
+  llvm::StringRef getSelectorName(Selector S);
+
   /// getClassName - Get class name including template argument list.
   llvm::StringRef getClassName(RecordDecl *RD);