pytorch

f9f135c5 - ChannelsLast3d support is_contiguous, contiguous, suggest_memory_format, caching (#33033)

ChannelsLast3d support is_contiguous, contiguous, suggest_memory_format, caching (#33033) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/33033 Test Plan: Imported from OSS Differential Revision: D19759661 Pulled By: glaringlee fbshipit-source-id: 6c4798fa93589338c0c71c5308b9fd1151330245