1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Sema/JumpDiagnostics.cpp b/lib/Sema/JumpDiagnostics.cpp
index b73f0e9..867d78f 100644
--- a/lib/Sema/JumpDiagnostics.cpp
+++ b/lib/Sema/JumpDiagnostics.cpp
@@ -149,6 +149,11 @@ static std::pair<unsigned,unsigned>
       return std::make_pair((unsigned) diag::note_protected_by_vla_typedef, 0);
   }
 
+  if (const TypeAliasDecl *TD = dyn_cast<TypeAliasDecl>(D)) {
+    if (TD->getUnderlyingType()->isVariablyModifiedType())
+      return std::make_pair((unsigned) diag::note_protected_by_vla_type_alias, 0);
+  }
+
   return std::make_pair(0U, 0U);
 }