Dynamic quantization support for LSTMCell, RNNCell and GRUCell (#37159)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/37159
Enable dynamic quantization for LSTMCell, RNNCell and GRUCell
ghstack-source-id: 105946183
(Note: this ignores all push blocking failures!)
Test Plan: buck test caffe2/test:quantization -- 'test_quantized_rnn_cell \(quantization\.test_quantize\.TestPostTrainingDynamic\)'
Differential Revision: D20978736
fbshipit-source-id: 8f303ba1d7f8e0c646ac73e862d2c1e735b7ff61
