1 files changed, 6 insertions, 1 deletions
diff --git a/include/clang/AST/TemplateBase.h b/include/clang/AST/TemplateBase.h
index 821b4fc..1c693e0 100644
--- a/include/clang/AST/TemplateBase.h
+++ b/include/clang/AST/TemplateBase.h
@@ -235,9 +235,14 @@ public:
   bool isNull() const { return Kind == Null; }
 
   /// \brief Whether this template argument is dependent on a template
-  /// parameter.
+  /// parameter such that its result can change from one instantiation to
+  /// another.
   bool isDependent() const;
 
+  /// \brief Whether this template argument is dependent on a template
+  /// parameter.
+  bool isInstantiationDependent() const;
+
   /// \brief Whether this template argument contains an unexpanded
   /// parameter pack.
   bool containsUnexpandedParameterPack() const;