!412 Erase the visited attr after the transdata split pass

Merge pull request !412 from YuJianfeng/master

mindspore/ccsrc/pre_activate/ascend/ascend_backend_optimization.cc

@@ -114,8 +114,8 @@ void AscendDataLayout(const std::shared_ptr<session::KernelGraph> &kernel_graph)
   data_layout_pm->AddPass(std::make_shared<CommonSubexpressionElimination>());
   data_layout_pm->AddPass(std::make_shared<EliminateRedundantOp>());
   data_layout_pm->AddPass(std::make_shared<OptimizeDependence>());
-  data_layout_pm->AddPass(std::make_shared<EraseVisitAttr>());
   data_layout_pm->AddPass(std::make_shared<TransDataSplit>());
+  data_layout_pm->AddPass(std::make_shared<EraseVisitAttr>());
   optimizer->AddPassManager(data_layout_pm);
   (void)optimizer->Optimize(kernel_graph);
   kernel_graph->SetExecOrderByDefault();