pytorch

e0096650 - [quant] Add non-fbgemm fallback implementation for embedding lookup ops (#50706)

[quant] Add non-fbgemm fallback implementation for embedding lookup ops (#50706) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/50706 Add a default CPU implementation for quantized embedding lookup operators. This should enable the ops to execute on mobile as well where we don't have fbgemm. Test Plan: python test/test_quantization.py and CI tests Imported from OSS Reviewed By: vkuzo Differential Revision: D25956842 fbshipit-source-id: 07694888e5e1423b496af1a51494a49558e82152