Prevent accidentally writing old style ops (#49510)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/49510
Adding old style operators with out arguments will break XLA. This prevents that. See for background: https://fb.workplace.com/groups/pytorch.dev/permalink/809934446251704/
This is a temporary change that will prevent this breakage for the next couple of days until the problem is resolved for good.
It will be deleted in https://github.com/pytorch/pytorch/pull/49164 then.
ghstack-source-id: 118756437
(Note: this ignores all push blocking failures!)
Test Plan: waitforsandcastle
Reviewed By: bhosmer
Differential Revision: D25599112
fbshipit-source-id: 6b0ca4da4b55da8aab9d1b332cd9f68e7602301e
