!2034 Feature: V1 control flow infershape support infer multi-times

Merge pull request !2034 from zhaoxinxin/master

ge/graph/passes/infershape_pass.cc

@@ -138,7 +138,9 @@ graphStatus InferShapePass::InferShapeAndType(NodePtr &node) {
   if (!is_unknown_graph) {
     auto inference_context = ShapeRefiner::CreateInferenceContext(node);
     GE_CHECK_NOTNULL(inference_context);
-    GELOGD("create context for node:%s, marks %zu", node->GetName().c_str(), inference_context->GetMarks().size());
+    std::vector<AscendString> marks;
+    inference_context->GetMarks(marks);
+    GELOGD("create context for node:%s, marks %zu", node->GetName().c_str(), marks.size());
     op.SetInferenceContext(inference_context);
   }
 
@@ -151,10 +153,12 @@ graphStatus InferShapePass::InferShapeAndType(NodePtr &node) {
   if (!is_unknown_graph) {
     auto ctx_after_infer = op.GetInferenceContext();
     if (ctx_after_infer != nullptr) {
-      GELOGD("[%s] after infershape. mark:%zu", node->GetName().c_str(), ctx_after_infer->GetMarks().size());
-      if (!ctx_after_infer->GetOutputHandleShapesAndTypes().empty() || !ctx_after_infer->GetMarks().empty()) {
+      std::vector<AscendString> marks;
+      ctx_after_infer->GetMarks(marks);
+      GELOGD("[%s] after infershape. mark:%zu", node->GetName().c_str(), marks.size());
+      if (!ctx_after_infer->GetOutputHandleShapesAndTypes().empty() || !marks.empty()) {
         GELOGD("[%s] set inference context after. mark:%zu", node->GetName().c_str(),
-               ctx_after_infer->GetMarks().size());
+               marks.size());
         ShapeRefiner::PushToContextMap(node, ctx_after_infer);
       }
     }
@@ -254,7 +258,8 @@ graphStatus InferShapePass::CallInferShapeFunc(NodePtr &node, Operator &op) {
   auto ret = op_desc->CallInferFunc(op);
   if (ret == GRAPH_PARAM_INVALID) {
     // Op ir no infer func, try to get infer func from operator factory
-    auto node_op = ge::OperatorFactory::CreateOperator("node_op", op_desc->GetType());
+
+    auto node_op = ge::OperatorFactory::CreateOperator("node_op", op_desc->GetType().c_str());
     if (node_op.IsEmpty()) {
       GELOGW("get op from OperatorFactory fail. opType: %s", op_type.c_str());
       return ret;