1 files changed, 1 insertions, 0 deletions
diff --git a/staptree.h b/staptree.h
index d4eea008..7585a01f 100644
--- a/staptree.h
+++ b/staptree.h
@@ -395,6 +395,7 @@ struct vardecl: public symboldecl
   void set_arity (int arity);
   bool compatible_arity (int a);
   int arity; // -1: unknown; 0: scalar; >0: array
+  int maxsize; // upperbound on size for arrays
   std::vector<exp_type> index_types; // for arrays only
   literal *init; // for global scalars only
 };