pytorch

e406d4e6 - Modified lstsq_helper to accept lapack error codes tensor (#54720)

Modified lstsq_helper to accept lapack error codes tensor (#54720) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/54720 lstsq_helper takes infos tensor now; it is modified in-place. Test Plan: Imported from OSS Reviewed By: ngimel Differential Revision: D27439273 Pulled By: mruberry fbshipit-source-id: b964003982b88be85bf305059a15fb92207e2b6f