From a79311fa1ac5ee58b3554e0aec0d8a19d40522de Mon Sep 17 00:00:00 2001
From: Margaret_wangrui <wangrui178@huawei.com>
Date: Thu, 28 May 2020 17:59:18 +0800
Subject: [PATCH] handle tuple in CreateNewCNode

---
 mindspore/ccsrc/session/session_basic.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mindspore/ccsrc/session/session_basic.cc b/mindspore/ccsrc/session/session_basic.cc
index 928ac88501..a3f1ccbbb3 100644
--- a/mindspore/ccsrc/session/session_basic.cc
+++ b/mindspore/ccsrc/session/session_basic.cc
@@ -375,7 +375,7 @@ CNodePtr SessionBasic::CreateNewCNode(const CNodePtr &cnode, bool valid_input, K
         cnode_inputs.emplace_back(new_value_node);
       }
       continue;
-    } else if (anf->isa<Parameter>()) {
+    } else if (anf->isa<Parameter>() && AnfAlgo::GetOutputTensorNum(anf) == 1) {
       auto new_parameter = CreateNewParameterFromParameter(anf, valid_input, graph);
       cnode_inputs.push_back(new_parameter);
       if (GetGraphIdByNode(anf) == kInvalidGraphId) {
@@ -384,7 +384,7 @@ CNodePtr SessionBasic::CreateNewCNode(const CNodePtr &cnode, bool valid_input, K
         (*other_graph_cnode)[anf] = new_parameter;
       }
       continue;
-    } else if (anf->isa<CNode>()) {
+    } else if (anf->isa<AnfNode>()) {
       *from_other_graph = true;
       // the input node is a cnode from other graph
       auto parameter_from_cnode = CreateNewParameterFromCNode(anf, valid_input, graph);