From 062da875a577fe5e1e1c3b715241f3d840d16894 Mon Sep 17 00:00:00 2001
From: Jonathan Lifflander <jliffla@sandia.gov>
Date: Mon, 19 Oct 2020 13:30:13 -0700
Subject: [PATCH] #143: vrt serialize: fix trait inhibiting registration when
 not constructible

---
 src/checkpoint/dispatch/vrt/serialize_instantiator.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/checkpoint/dispatch/vrt/serialize_instantiator.h b/src/checkpoint/dispatch/vrt/serialize_instantiator.h
index 7880a49b..b02fb3bb 100644
--- a/src/checkpoint/dispatch/vrt/serialize_instantiator.h
+++ b/src/checkpoint/dispatch/vrt/serialize_instantiator.h
@@ -58,7 +58,8 @@ struct InstantiateIfPossible<
   ObjT,
   SerializerT,
   typename std::enable_if_t<
-    SerializableTraits<ObjT, SerializerT>::is_serializable
+    SerializableTraits<ObjT, SerializerT>::has_serialize_function or
+    SerializableTraits<ObjT, SerializerT>::is_bytecopyable
   >
 > {
   static void registerIt() {
@@ -82,7 +83,8 @@ struct InstantiateIfPossible<
   ObjT,
   SerializerT,
   typename std::enable_if_t<
-    not SerializableTraits<ObjT, SerializerT>::is_serializable
+    not (SerializableTraits<ObjT, SerializerT>::has_serialize_function or
+         SerializableTraits<ObjT, SerializerT>::is_bytecopyable)
   >
 > {
   static void registerIt() {