From 274997ec863a01bd8a2add3c738b3d9622f6a1a8 Mon Sep 17 00:00:00 2001
From: wenbin <wang3323032@qq.com>
Date: Mon, 24 May 2021 07:11:03 +0000
Subject: [PATCH] comments

---
 paddle/fluid/inference/tensorrt/op_teller.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/paddle/fluid/inference/tensorrt/op_teller.cc b/paddle/fluid/inference/tensorrt/op_teller.cc
index a382624c8e33d..9df3ec0445ad1 100644
--- a/paddle/fluid/inference/tensorrt/op_teller.cc
+++ b/paddle/fluid/inference/tensorrt/op_teller.cc
@@ -148,6 +148,7 @@ bool OpTeller::Tell(const framework::ir::Node* node, bool use_no_calib_int8,
       if (desc.HasAttr("strides")) {
         const std::vector<int> strides =
             BOOST_GET_CONST(std::vector<int>, desc.GetAttr("strides"));
+        // there is no issue if strides.size() less than 2
         if (strides.size() > 1) {
           for (size_t i = 0; i < strides.size(); i++) {
             if (strides[i] > 1) return false;
@@ -243,6 +244,7 @@ bool OpTeller::Tell(const framework::ir::Node* node, bool use_no_calib_int8,
       if (desc.HasAttr("strides")) {
         const std::vector<int> strides =
             BOOST_GET_CONST(std::vector<int>, desc.GetAttr("strides"));
+        // there is no issue if strides.size() less than 2
         if (strides.size() > 1) {
           for (size_t i = 0; i < strides.size(); i++) {
             if (strides[i] > 1) return false;