diff --git a/clang/lib/AST/Interp/InterpFrame.h b/clang/lib/AST/Interp/InterpFrame.h
index 6486215a52964..cba4f9560bf56 100644
--- a/clang/lib/AST/Interp/InterpFrame.h
+++ b/clang/lib/AST/Interp/InterpFrame.h
@@ -139,7 +139,7 @@ class InterpFrame final : public Frame {
     return reinterpret_cast<Block *>(Locals.get() + Offset - sizeof(Block));
   }
 
-  // Returns the inline descriptor of the local.
+  /// Returns the inline descriptor of the local.
   InlineDescriptor *localInlineDesc(unsigned Offset) const {
     return reinterpret_cast<InlineDescriptor *>(Locals.get() + Offset);
   }