diff --git a/src/ltable.c b/src/ltable.c
index c187306..1237dbb 100644
--- a/src/ltable.c
+++ b/src/ltable.c
@@ -713,6 +713,7 @@ static void clearNewSlice (Table *t, unsigned oldasize, unsigned newasize) {
 ** the old one ('oldasize'), this function will do nothing with that
 ** part.
 */
+__attribute__((yk_outline))
 void luaH_resize (lua_State *L, Table *t, unsigned newasize,
                                           unsigned nhsize) {
   Table newt;  /* to keep the new hash part */