Extend Net.RunAllOnGPU() to support RecurrentNetwork op (#15713)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/15713
[caffe2] Extend Net.RunAllOnGPU() to support RecurrentNetwork op
Reviewed By: dzhulgakov
Differential Revision: D13576507
fbshipit-source-id: f517127492c9d516ece663d42fef84338c70344e
