From 7b63b85086db62b6242694aea6242b85c49e00e4 Mon Sep 17 00:00:00 2001
From: tensor-tang <tangjian03@baidu.com>
Date: Wed, 25 Jul 2018 08:51:53 +0800
Subject: [PATCH] fix mismatch of infer api (#12342)

---
 paddle/fluid/inference/api/api_impl.cc     |  1 +
 paddle/fluid/inference/tests/test_helper.h | 10 ++++++----
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/paddle/fluid/inference/api/api_impl.cc b/paddle/fluid/inference/api/api_impl.cc
index 3ae255e13..58fd7c6f8 100644
--- a/paddle/fluid/inference/api/api_impl.cc
+++ b/paddle/fluid/inference/api/api_impl.cc
@@ -137,6 +137,7 @@ bool NativePaddlePredictor::Run(const std::vector<PaddleTensor> &inputs,
   executor_->RunPreparedContext(
       ctx_.get(), sub_scope_ != nullptr ? sub_scope_ : scope_.get(),
       &feed_targets, &fetch_targets,
+      false, /* don't create local scope each time*/
       false /* don't create variable eatch time */);
   VLOG(4) << "Finish prepared context";
   if (!GetFetch(fetchs, output_data)) {
diff --git a/paddle/fluid/inference/tests/test_helper.h b/paddle/fluid/inference/tests/test_helper.h
index 44c36b168..695790a37 100644
--- a/paddle/fluid/inference/tests/test_helper.h
+++ b/paddle/fluid/inference/tests/test_helper.h
@@ -210,13 +210,14 @@ void TestInference(const std::string& dirname,
 
     // Ignore the profiling results of the first run
     std::unique_ptr<paddle::framework::ExecutorPrepareContext> ctx;
+    bool CreateLocalScope = CreateVars;
     if (PrepareContext) {
       ctx = executor.Prepare(*inference_program, 0);
       executor.RunPreparedContext(ctx.get(), scope, &feed_targets,
-                                  &fetch_targets, true, CreateVars);
+                                  &fetch_targets, CreateLocalScope, CreateVars);
     } else {
       executor.Run(*inference_program, scope, &feed_targets, &fetch_targets,
-                   true, CreateVars);
+                   CreateLocalScope, CreateVars);
     }
 
     // Enable the profiler
@@ -232,10 +233,11 @@ void TestInference(const std::string& dirname,
         // Note: if you change the inference_program, you need to call
         // executor.Prepare() again to get a new ExecutorPrepareContext.
         executor.RunPreparedContext(ctx.get(), scope, &feed_targets,
-                                    &fetch_targets, CreateVars);
+                                    &fetch_targets, CreateLocalScope,
+                                    CreateVars);
       } else {
         executor.Run(*inference_program, scope, &feed_targets, &fetch_targets,
-                     CreateVars);
+                     CreateLocalScope, CreateVars);
       }
     }
 
-- 
GitLab