pytorch

5bf299b1 - Add out variant

Add out variant Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/23956 Test Plan: Imported from OSS Differential Revision: D16692445 Pulled By: zafartahirov fbshipit-source-id: 75c1befb4c9fae7bbe5fb7b1e9bc1a89bf0e4f51