pytorch

8cc7221a - move generate_code resources into tools/autograd library

move generate_code resources into tools/autograd library Pull Request resolved: https://github.com/pytorch/pytorch/pull/75463 This better matches how the corresponding Bazel library does it. Differential Revision: [D35480501](https://our.internmc.facebook.com/intern/diff/D35480501/) **NOTE FOR REVIEWERS**: This PR has internal Facebook specific changes or comments, please review them on [Phabricator](https://our.internmc.facebook.com/intern/diff/D35480501/)! Approved by: https://github.com/albanD, https://github.com/malfet