!4164 fix a bug with wrong call SyncDeviceToHost in pynative mode

Merge pull request !4164 from lvchangquan/master
5 years ago · 35b16d8ca4
parent 234a3fd431 f0e24c9718
commit 35b16d8ca4
1 changed files with 1 additions and 1 deletions
--- a/mindspore/ccsrc/backend/session/session_basic.cc
+++ b/mindspore/ccsrc/backend/session/session_basic.cc
@ -863,7 +863,7 @@ bool TensorNeedSync(const AnfNodePtr &parameter, const tensor::TensorPtr &tensor
  auto ms_context = MsContext::GetInstance();
  MS_EXCEPTION_IF_NULL(ms_context);
  auto device_address = AnfAlgo::GetMutableOutputAddr(parameter, 0);
-  if (ms_context->enable_pynative_infer()) {
+  if (ms_context->execution_mode() == kPynativeMode) {
    return tensor->device_address().get() == nullptr || tensor->device_address() != device_address;
  }
  if (tensor->is_dirty()) {