!8832 [MSLITE]add two multi-input models to the entrance guard

From: @probiotics_53
Reviewed-by: @hangangqiang
Signed-off-by: @hangangqiang

mindspore/lite/src/lite_session.cc

@@ -197,9 +197,9 @@ void LiteSession::InitGraphInputMap(const lite::Model *model) {
   for (auto in_node_index : graph_input_node_indexes) {
     auto in_node = model->all_nodes_[in_node_index];
     MS_ASSERT(in_node != nullptr);
-    MS_ASSERT(this->input_map_.find(in_node->name_) == this->input_map_.end());
     auto in_size = in_node->input_indices_.size();
     for (size_t i = 0; i < in_size; ++i) {
+      MS_ASSERT(this->input_map_.find(in_node->name_) + std::to_string(i) == this->input_map_.end());
       auto in_tensor_index = size_t(in_node->input_indices_[i]);
       bool is_graph_input = false;
       for (size_t j = 0; j < graph_in_size; ++j) {

mindspore/lite/test/models_with_several_inputs_or_without_outputs.cfg

@@ -1,5 +1,6 @@
 lite-model_arbitrary-image-stylization-inceptionv3_dr_transfer_1.tflite
 lite-model_arbitrary-image-stylization-inceptionv3_int8_transfer_1.tflite
+lite-model_arbitrary-image-stylization-inceptionv3_fp16_transfer_1.tflite
 lite-model_arbitrary-image-stylization-inceptionv3-dynamic-shapes_dr_transfer_1.tflite
 lite-model_cartoongan_dr_1.tflite
 mindspore_efficientnet_b0.mindir
@@ -25,3 +26,4 @@ efficientnet_lite4_int8_2.tflite
 mtk_transformer_encoder.tflite
 mtk_transformer_decoder_joint.tflite
 ml_ei_facedetection.onnx
+mobilebert_1_default_1.tflite