From b2b8b15bfea1aeff67234b830182392c660748a8 Mon Sep 17 00:00:00 2001
From: Tomasz Patejko <tomasz.patejko@intel.com>
Date: Fri, 13 Jul 2018 11:32:42 +0200
Subject: [PATCH] MKLDNN sum fix: remove in_place condition in loop creating
 memory primitives for sum

---
 paddle/fluid/operators/sum_mkldnn_op.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/paddle/fluid/operators/sum_mkldnn_op.cc b/paddle/fluid/operators/sum_mkldnn_op.cc
index f78d977760f..d2035777ee2 100644
--- a/paddle/fluid/operators/sum_mkldnn_op.cc
+++ b/paddle/fluid/operators/sum_mkldnn_op.cc
@@ -88,7 +88,7 @@ class SumMKLDNNOpKernel : public paddle::framework::OpKernel<T> {
         input_format = memory::format::nc;
       }
 
-      for (int i = in_place ? 1 : 0; i < N; i++) {
+      for (int i = 0; i < N; i++) {
         PADDLE_ENFORCE(in_vars[i]->IsType<LoDTensor>(),
                        "all inputs must be all LoDTensors");
         auto& input = in_vars[i]->Get<LoDTensor>();
-- 
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