From 871efe285e579ff70e7cf267b27521b352f328e3 Mon Sep 17 00:00:00 2001
From: zhaozhixuan <zhaozhixuan2@hisilicon.com>
Date: Tue, 23 Mar 2021 14:41:48 +0800
Subject: [PATCH] Add ut.

---
 ge/generator/ge_generator.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ge/generator/ge_generator.cc b/ge/generator/ge_generator.cc
index 65ae5501..4cd5d34f 100644
--- a/ge/generator/ge_generator.cc
+++ b/ge/generator/ge_generator.cc
@@ -711,7 +711,7 @@ bool GeGenerator::CheckNoAicore(const ComputeGraphPtr &graph) {
 }
 
 void GeGenerator::RemoveConst(const vector<GeTensor> &inputs, vector<GeTensor> &outputs) {
-  for (auto input : inputs) {
+  for (auto &input : inputs) {
     GeTensorDesc input_desc = input.GetTensorDesc();
     bool is_const = false;
     (void)AttrUtils::GetBool(input_desc, CONST_ATTR_NAME_INPUT, is_const);