pytorch

c28e3ffb - [jit] Shape propagation batch_norm, dropout, quantize, hardswidh (#64740)

[jit] Shape propagation batch_norm, dropout, quantize, hardswidh (#64740) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/64740 Test Plan: Imported from OSS Reviewed By: eellison Differential Revision: D30839111 Pulled By: IvanKobzarev fbshipit-source-id: c8f477ee05769865c0a23127b7f8a8276f46b54e