diff --git a/src/share/vm/opto/doCall.cpp b/src/share/vm/opto/doCall.cpp
index 61d8d5e7cdc8822ded52d0f0e47878726db59229..580740b9fe47ef7512da701767ccb89c7397e118 100644
--- a/src/share/vm/opto/doCall.cpp
+++ b/src/share/vm/opto/doCall.cpp
@@ -523,10 +523,10 @@ void Parse::do_call() {
             retnode = _gvn.transform( new (C, 3) LShiftINode(retnode, intcon(16)) );
             retnode = _gvn.transform( new (C, 3) RShiftINode(retnode, intcon(16)) );
           } else {
-            assert(ct == T_INT, err_msg_res("rt=%d, ct=%d", rt, ct));
+            assert(ct == T_INT, err_msg_res("rt=%s, ct=%s", type2name(rt), type2name(ct)));
           }
-        } else if (rt == T_OBJECT) {
-          assert(ct == T_OBJECT, err_msg_res("rt=T_OBJECT, ct=%d", ct));
+        } else if (rt == T_OBJECT || rt == T_ARRAY) {
+          assert(ct == T_OBJECT || ct == T_ARRAY, err_msg_res("rt=%s, ct=%s", type2name(rt), type2name(ct)));
           if (ctype->is_loaded()) {
             Node* if_fail = top();
             retnode = gen_checkcast(retnode, makecon(TypeKlassPtr::make(ctype->as_klass())), &if_fail);