pytorch

f45e217c - Consolidate the overloads of TensorImpl::shallow_copy_and_detach (#68953)

Consolidate the overloads of TensorImpl::shallow_copy_and_detach (#68953) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/68953 This PR consolidates the almost identical lvalue and rvalue implementations of shallow_copy_and_detach into a single templated function. ghstack-source-id: 147238376 Test Plan: Run existing unit tests. Reviewed By: fduwjj Differential Revision: D32679741 fbshipit-source-id: 89a870335d2e09ffd005c943733a787d20d352f9 (cherry picked from commit 750344c8600e05d4ab593956257c8191919eeef8)