pytorch

a709ab34 - [nnc] Re-enable CPU fusion" (#63665)

[nnc] Re-enable CPU fusion" (#63665) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/63665 This reverts commit 125e2d02e575612eb427104e7c67f1c28f090db8. Test Plan: Imported from OSS Reviewed By: ZolotukhinM Differential Revision: D30471646 Pulled By: bertmaher fbshipit-source-id: 4189869566f03b5f9ada78d78830f6a34946eed6