pytorch

c7d348fe - Turn on batched grad testing for non-autogenerated tests in test_nn.py (#50739)

Turn on batched grad testing for non-autogenerated tests in test_nn.py (#50739) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/50739 This does not turn on batched grad testing for autogenerated NewModuleTest tests and CriterionTest tests. Those are coming later. Test Plan: - run tests Reviewed By: ejguan Differential Revision: D25997677 Pulled By: zou3519 fbshipit-source-id: b4b2d68e0f99c3d573faf237e1e531d0b3fced40