pytorch

c078476e - Revert "Enabling SymInt in autograd; take 3 (#81145)"

Revert "Enabling SymInt in autograd; take 3 (#81145)" This reverts commit 032facd6e6020a86556a1e8c8e6e1b414c9d14d6. Reverted https://github.com/pytorch/pytorch/pull/81145 on behalf of https://github.com/jeanschmidt due to breaking internal builds