pytorch

7edeead7 - Add a comment on the potential implicit type up-casting (#63905)

Add a comment on the potential implicit type up-casting (#63905) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/63905 as title ghstack-source-id: 136590703 Test Plan: N/A Reviewed By: mrshenli Differential Revision: D30527929 fbshipit-source-id: 69402bbfa87cfd8fc166ce313cde9736ee072589