Index: clang-tools-extra/clang-tidy/add_new_check.py
===================================================================
--- clang-tools-extra/clang-tidy/add_new_check.py
+++ clang-tools-extra/clang-tidy/add_new_check.py
@@ -136,7 +136,7 @@
 void %(check_name)s::check(const MatchFinder::MatchResult &Result) {
   // FIXME: Add callback implementation.
   const auto *MatchedDecl = Result.Nodes.getNodeAs<FunctionDecl>("x");
-  if (MatchedDecl->getName().startswith("awesome_"))
+  if ((!MatchedDecl->getIdentifier()) || MatchedDecl->getName().startswith("awesome_"))
     return;
   diag(MatchedDecl->getLocation(), "function %%0 is insufficiently awesome")
       << MatchedDecl;
Index: clang-tools-extra/docs/clang-tidy/Contributing.rst
===================================================================
--- clang-tools-extra/docs/clang-tidy/Contributing.rst
+++ clang-tools-extra/docs/clang-tidy/Contributing.rst
@@ -201,8 +201,8 @@
   }
 
   void AwesomeFunctionNamesCheck::check(const MatchFinder::MatchResult &Result) {
-    const auto *MatchedDecl = Result.Nodes.getNodeAs<FunctionDecl>("x");
-    if (MatchedDecl->getName().startswith("awesome_"))
+    const auto *MatchedDecl = Result.Nodes.getNodeAs<FunctionDecl>("x");    
+    if ((!MatchedDecl->getIdentifier()) || MatchedDecl->getName().startswith("awesome_"))
       return;
     diag(MatchedDecl->getLocation(), "function %0 is insufficiently awesome")
         << MatchedDecl