Method AsDnn

tensorflow/stream_executor/stream_executor_pimpl.cc:469–477

}

dnn::DnnSupport *StreamExecutor::AsDnn() {
  absl::MutexLock lock(&mu_);
  if (dnn_ != nullptr) {
    return dnn_.get();
  }

  dnn_.reset(implementation_->CreateDnn());
  return dnn_.get();
}

blas::BlasSupport *StreamExecutor::AsBlas() {
  absl::MutexLock lock(&mu_);