pytorch

19f3d4d7 - Expose linalg.solve_ex (#80073)

Expose linalg.solve_ex (#80073) This prepares for making `linalg.inv_ex` just a call into this function Pull Request resolved: https://github.com/pytorch/pytorch/pull/80073 Approved by: https://github.com/IvanYashchuk, https://github.com/albanD