pytorch

690f54b0 - [dynamo][nit] Cleanup analyze_kernel_mutations nits. (#119703)

[dynamo][nit] Cleanup analyze_kernel_mutations nits. (#119703) Using `extend` is more efficient and other changes are stylistic. Pull Request resolved: https://github.com/pytorch/pytorch/pull/119703 Approved by: https://github.com/Skylion007