pytorch

28d6e015 - Add TORCH_CHECK_NOT_IMPLEMENTED/c10::NotImplementedError; make dispatch use it (#53377)

Add TORCH_CHECK_NOT_IMPLEMENTED/c10::NotImplementedError; make dispatch use it (#53377) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/53377 My underlying goal is I want to make the test suite ignore NotImplementedError without failing when bringing up a backend (meta) that doesn't have very many functions implemented. Signed-off-by: Edward Z. Yang <ezyang@fb.com> Test Plan: Imported from OSS Reviewed By: mrshenli Differential Revision: D26850766 Pulled By: ezyang fbshipit-source-id: ffbdecd22b06b5ac23e1997723a6e2a71dfcd14a