From 098f49d09c639f0d589bbe095e136226a35b23ee Mon Sep 17 00:00:00 2001
From: Marisa Kirisame <lolisa@marisa.moe>
Date: Fri, 26 Oct 2018 23:36:06 -0700
Subject: [PATCH] save

---
 include/tvm/relay/expr.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/tvm/relay/expr.h b/include/tvm/relay/expr.h
index 566acf96e2e9..50e5dfa8d89b 100644
--- a/include/tvm/relay/expr.h
+++ b/include/tvm/relay/expr.h
@@ -134,6 +134,7 @@ class VarNode : public ExprNode {
   void VisitAttrs(tvm::AttrVisitor* v) final {
     v->Visit("name_hint", &name_hint);
     v->Visit("type_annotation", &type_annotation);
+    v->Visit("span", &span);
     v->Visit("_checked_type_", &checked_type_);
   }
 
@@ -161,6 +162,7 @@ class GlobalVarNode : public ExprNode {
 
   void VisitAttrs(tvm::AttrVisitor* v) final {
     v->Visit("name_hint", &name_hint);
+    v->Visit("span", &span);
     v->Visit("_checked_type_", &checked_type_);
   }
 
@@ -377,6 +379,7 @@ class TupleGetItemNode : public ExprNode {
   void VisitAttrs(tvm::AttrVisitor* v) final {
     v->Visit("tuple_value", &tuple);
     v->Visit("index", &index);
+    v->Visit("span", &span);
     v->Visit("_checked_type_", &checked_type_);
   }