pytorch

2ef6ffdf - Revert "[BE][autograd Function] Raise an error if input is returned as-is and saved for forward or backward in setup_context (#97212)"

Revert "[BE][autograd Function] Raise an error if input is returned as-is and saved for forward or backward in setup_context (#97212)" This reverts commit f3aca45a163cf1aafd4f5fa65a0adce53b33abfa. Reverted https://github.com/pytorch/pytorch/pull/97212 on behalf of https://github.com/soulitzer due to TestAutogradFunctionCUDA.test_function_returns_input_inner_requires_grad_True_save_for_vjp_save_tensors_output_mark_dirty_True_cuda leaks