update

Author: huangjiyi

paddle/cinn/operator_fusion/pattern_graph.cc

@@ -284,14 +284,15 @@ PatternGraph::PatternGraph(const std::vector<PatternContent>& contents,
 
 void PatternGraph::RemoveNode(const PatternNodePtr& node) {
   VLOG(4) << "Start Remove: " << node->id() << "(" << node << ")";
-  for (const auto& n : all_pattern_nodes_) {
+  for (auto it = all_pattern_nodes_.begin(); it != all_pattern_nodes_.end();
+       ++it) {
     // Here we use traversal instead of count() or find() builtin function
     // because all_pattern_nodes_ is sorted by node id when initialization
     // but node id may be changed in copy instruction that may destroy the
     // order of set.
-    if (n->id() == node->id()) {
-      VLOG(4) << "Removed " << n->id();
-      all_pattern_nodes_.erase(n);
+    if ((*it)->id() == node->id()) {
+      VLOG(4) << "Removed " << (*it)->id();
+      all_pattern_nodes_.erase(it);
       break;
     }
   }