pytorch

26fc27cb - [PyTorch] Format generated structured kernels code better (#55258)

[PyTorch] Format generated structured kernels code better (#55258) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/55258 Prior to this diff, the generated code contained whitespace-only lines and odd indenting. Now, it is easier to read. ghstack-source-id: 127092678 Test Plan: Inspect generated RegisterCPU.cpp. Before: P372666985 After: P372665023 Reviewed By: ezyang Differential Revision: D27544604 fbshipit-source-id: 03095aa0275e7e817951cf8b303e4ad5cbb486ca