1 files changed, 4 insertions, 1 deletions
diff --git a/clang-tools-extra/test/clang-tidy/modernize-use-transparent-functors.cpp b/clang-tools-extra/test/clang-tidy/modernize-use-transparent-functors.cpp
index b700f54f496..3efa916b247 100644
--- a/clang-tools-extra/test/clang-tidy/modernize-use-transparent-functors.cpp
+++ b/clang-tools-extra/test/clang-tidy/modernize-use-transparent-functors.cpp
@@ -104,4 +104,7 @@ int main() {
   std::set2<int> control;
 }
 
-
+struct ImplicitTypeLoc : std::set2<std::less<int>> {
+  // CHECK-MESSAGES: :[[@LINE-1]]:36: warning: prefer transparent functors
+  ImplicitTypeLoc() {}
+};