pytorch

276cb8f5 - [Pytorch Edge] Make Tracer support xirp metal segmentation (#69328)

[Pytorch Edge] Make Tracer support xirp metal segmentation (#69328) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/69328 Aten_metal_prepack is cpp based and can be safely included here. Test Plan: "Traced" the xirp model with the script. Reviewed By: xta0 Differential Revision: D32813686 fbshipit-source-id: 7a428151348dc9d3f576531701926d6b3413de3d