From 8ee9abf76260c1ec4c7b79c0379d1d99dc610b8c Mon Sep 17 00:00:00 2001
From: zhangzhaoju <zhangzhaoju@huawei.com>
Date: Tue, 16 Mar 2021 10:06:05 +0800
Subject: [PATCH] fixes:I3BIM8

bprop graph of resnet50 has a Redundancy Reshape op.
---
 mindspore/ccsrc/pipeline/jit/pass.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mindspore/ccsrc/pipeline/jit/pass.cc b/mindspore/ccsrc/pipeline/jit/pass.cc
index 58bc7994be4..9cdbf015533 100644
--- a/mindspore/ccsrc/pipeline/jit/pass.cc
+++ b/mindspore/ccsrc/pipeline/jit/pass.cc
@@ -168,6 +168,7 @@ FuncGraphPtr BpropGraphFinalOptPass(const ResourcePtr &res) {
     irpass.inline_,
     irpass.item_tuple_or_list_eliminate_,
     irpass.depend_value_elim_,
+    irpass.reshape_eliminate_,
   });
 
   OptPassGroupMap map({{"ad_final_opt_", bg_final_opt_}});