pytorch

9e8281fd - [fx2trt][code quality] Add type annotation and docstring to utils functions in acc_ops_converters.py (#66496)

[fx2trt][code quality] Add type annotation and docstring to utils functions in acc_ops_converters.py (#66496) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/66496 As the title. No changes on the code logic. Test Plan: CI Reviewed By: wushirong Differential Revision: D31576303 fbshipit-source-id: f2132309023b3c9e09810e32af91eb42eefd3f32