pytorch

ed57f804 - [quant][refactor] Move some util functions from torch/quantization/fx/utils.py to torch/quantization/utils.py (#48107)

[quant][refactor] Move some util functions from torch/quantization/fx/utils.py to torch/quantization/utils.py (#48107) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/48107 Test Plan: Imported from OSS Reviewed By: supriyar Differential Revision: D25026495 fbshipit-source-id: 3634b6b95a18670232600874b1e593180ea9f44c