Sparse support for division rounding_mode argument (#51989)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/51989
Test Plan: Imported from OSS
Reviewed By: astaff
Differential Revision: D28118114
Pulled By: mruberry
fbshipit-source-id: 2a76ee55c3845552e57e93d54628ce3c2fab3399
