fix bug of unknown shape

ge/graph/passes/flow_ctrl_pass.cc

@@ -347,11 +347,11 @@ Status FlowCtrlPass::CreateIterCtrlFalseBranch(ComputeGraphPtr &compute_graph, c
   NodePtr assign_node =
       InsertAssignOp(compute_graph, ASSIGN, NODE_NAME_FLOWCTRL_LOOP_ASSIGN, loop_cond_node, loop_reset_node);
   if (assign_node == nullptr || switch_node == nullptr) {
-    GELOGE(PARAM_INVALID, "assign_node or switch node is null");
+    GELOGE(PARAM_INVALID, "assign_node or switch node is null.");
     return FAILED;
   }
 
-  GE_CHK_STATUS_RET(SetStreamLabel(assign_node, switch_node->GetName()), "set stream label failed");
+  GE_CHK_STATUS_RET(SetStreamLabel(assign_node, switch_node->GetName()), "set stream label failed.");
 
   graphStatus add_ret = GraphUtils::AddEdge(switch_node->GetOutControlAnchor(), assign_node->GetInControlAnchor());
   if (add_ret != GRAPH_SUCCESS) {
@@ -370,7 +370,7 @@ Status FlowCtrlPass::CreateIterCtrlFalseBranch(ComputeGraphPtr &compute_graph, c
     }
     GE_CHK_STATUS_RET(SetStreamLabel(active_node, switch_node->GetName()), "set stream label failed");
     GE_CHK_STATUS_RET(SetSwitchBranchNodeLabel(active_node, switch_node->GetName()),
-                      "set switch branch node label failed");
+                      "set switch branch node label failed.");
 
     string model_exit_name = switch_node->GetName() + "_ModelExit";
     GE_CHK_STATUS_RET(SetActiveLabelList(active_node, { model_exit_name }), "set active label list failed");
@@ -387,7 +387,7 @@ Status FlowCtrlPass::CreateIterCtrlFalseBranch(ComputeGraphPtr &compute_graph, c
       GELOGE(FAILED, "Insert model_exit node:%s for IterCtrlTrueStream failed.", model_exit_name.c_str());
       return FAILED;
     }
-    GE_CHK_STATUS_RET(SetStreamLabel(model_exit_node, model_exit_name), "set stream label failed");
+    GE_CHK_STATUS_RET(SetStreamLabel(model_exit_node, model_exit_name), "set stream label failed.");
 
     add_ret = GraphUtils::AddEdge(active_node->GetOutControlAnchor(), model_exit_node->GetInControlAnchor());
     if (add_ret != GRAPH_SUCCESS) {
@@ -401,7 +401,7 @@ Status FlowCtrlPass::CreateIterCtrlFalseBranch(ComputeGraphPtr &compute_graph, c
 }
 
 Status FlowCtrlPass::AddFpBpIteratorCtrl(ComputeGraphPtr &compute_graph, NodePtr &pre_node) {
-  GE_IF_BOOL_EXEC(pre_node == nullptr, DOMI_LOGE("pre_node is nullptr"); return FAILED);
+  GE_IF_BOOL_EXEC(pre_node == nullptr, DOMI_LOGE("pre_node is nullptr."); return FAILED);
   string pre_node_name = pre_node->GetName();
   GELOGI("Add FpBp Iterator ctrl, pre node:%s.", pre_node_name.c_str());
   // 1. Get or add variables
@@ -477,7 +477,7 @@ Status FlowCtrlPass::AddSpecialNodeIteratorCtrl(ComputeGraphPtr &compute_graph,
    *          itersPerLoop  loopCond
    */
   GE_IF_BOOL_EXEC(loop_after_node == nullptr || compute_graph == nullptr,
-          DOMI_LOGE("loop after node or compute graph is null"); return FAILED);
+          DOMI_LOGE("loop after node or compute graph is null."); return FAILED);
   InDataAnchorPtr in_anchor = loop_after_node->GetInDataAnchor(0);
   if (in_anchor == nullptr || in_anchor->GetPeerOutAnchor() == nullptr) {
     GELOGE(FAILED, "Find %s in data anchor failed.", loop_after_node->GetName().c_str());
@@ -498,7 +498,7 @@ Status FlowCtrlPass::AddSpecialNodeIteratorCtrl(ComputeGraphPtr &compute_graph,
   }
 
   // 2. Add StreamSwitch and edges to switch_node.
-  GE_IF_BOOL_EXEC(loop_pre_node == nullptr, DOMI_LOGE("loop pre node is null"); return FAILED);
+  GE_IF_BOOL_EXEC(loop_pre_node == nullptr, DOMI_LOGE("loop pre node is null."); return FAILED);
   string switch_name = loop_pre_node->GetName() + "_" + NODE_NAME_STREAM_SWITCH;
   NodePtr switch_node = InsertStreamSwitchOp(compute_graph, switch_name, loop_cond_node, iter_per_loop_node);
   if (switch_node == nullptr) {
@@ -506,7 +506,7 @@ Status FlowCtrlPass::AddSpecialNodeIteratorCtrl(ComputeGraphPtr &compute_graph,
     return FAILED;
   }
 
-  GE_CHK_STATUS_RET(SetStreamLabel(switch_node, switch_name), "set stream label failed");
+  GE_CHK_STATUS_RET(SetStreamLabel(switch_node, switch_name), "set stream label failed.");
 
   graphStatus add_ret = GraphUtils::AddEdge(loop_pre_node->GetOutControlAnchor(), switch_node->GetInControlAnchor());
   if (add_ret != GRAPH_SUCCESS) {
@@ -529,7 +529,7 @@ Status FlowCtrlPass::AddSpecialNodeIteratorCtrl(ComputeGraphPtr &compute_graph,
     return FAILED;
   }
 
-  GE_CHK_STATUS_RET(SetStreamLabel(active_node, active_name), "set stream label failed");
+  GE_CHK_STATUS_RET(SetStreamLabel(active_node, active_name), "set stream label failed.");
 
   GE_IF_BOOL_EXEC(!AttrUtils::SetBool(active_node->GetOpDesc(), ATTR_NAME_IS_LOOP_ACTIVE, true),
                     DOMI_LOGE("set ATTR_NAME_IS_LOOP_ACTIVE failed"); return FAILED);
@@ -542,7 +542,7 @@ Status FlowCtrlPass::AddSpecialNodeIteratorCtrl(ComputeGraphPtr &compute_graph,
   }
 
   // used for stream assign to find true branch
-  GE_CHK_STATUS_RET(SetActiveLabelList(switch_node, { active_name }), "set active label list failed");
+  GE_CHK_STATUS_RET(SetActiveLabelList(switch_node, { active_name }), "set active label list failed.");
   // used for stream assign to find active stream
   GE_CHK_STATUS_RET(SetActiveLabelList(active_node, { loop_pre_node->GetName() }), "set active label list failed");
   active_nodes_in_iter_loop_.push_back(active_node);