From 1510b866b6b254584e3ff9fddebb76a436c1071f Mon Sep 17 00:00:00 2001
From: luotao1 <luotao02@baidu.com>
Date: Wed, 13 Mar 2019 21:00:52 +0800
Subject: [PATCH] turn off runtime_context_cache for tensorrt

test=develop
---
 paddle/fluid/inference/api/analysis_config.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/paddle/fluid/inference/api/analysis_config.cc b/paddle/fluid/inference/api/analysis_config.cc
index a9e477f883e..2189b873818 100644
--- a/paddle/fluid/inference/api/analysis_config.cc
+++ b/paddle/fluid/inference/api/analysis_config.cc
@@ -205,6 +205,8 @@ void AnalysisConfig::Update() {
       // Append after the Affine_channel_conv_fuse pass.
       pass_builder()->InsertPass(3, "tensorrt_subgraph_pass");
     }
+    // runtime_context_cache isn't fit for tensorrt.
+    enable_runtime_context_cache_ = false;
   }
 
   if (use_mkldnn_) {
-- 
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