Method AddUser

tensorflow/compiler/xla/service/hlo_instruction.cc:1905–1910

}

void HloInstruction::AddUser(HloInstruction* user) {
  if (!ContainsKey(user_map_, user)) {
    user_map_.emplace(user, users_.size());
    users_.push_back(user);
  }
}

int64 HloInstruction::UserId(HloInstruction* user) {
  auto result = user_map_.find(user);