pytorch

3f4bb3d4 - rest of uses for deprecation of dims() in Tensor (#16118)

rest of uses for deprecation of dims() in Tensor (#16118) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/16118 att Differential Revision: D13697211 fbshipit-source-id: 12bf6edd1794240ac748cc1b8fecb0c1e8eb9112