src/hotspot/share/gc/g1/c2/g1BarrierSetC2.cpp

@@ -205,11 +205,11 @@
     assert(pre_val != NULL, "must be loaded already");
     // Nothing to be done if pre_val is null.
     if (pre_val->bottom_type() == TypePtr::NULL_PTR) return;
     assert(pre_val->bottom_type()->basic_type() == T_OBJECT, "or we shouldn't be here");
   }
-  assert(bt == T_OBJECT, "or we shouldn't be here");
+  assert(bt == T_OBJECT || bt == T_VALUETYPE, "or we shouldn't be here");
 
   IdealKit ideal(kit, true);
 
   Node* tls = __ thread(); // ThreadLocalStorage