Don't support kwargs at runtime in aot_module_simplified (#89664)
The preexisting logic here added in
https://github.com/pytorch/functorch/pull/970 was very peculiar: if top_kwargs
was non-empty, then the inner compiled function supports kwargs. Naively, this
would leave you to expect that there is some sort of correlation between
top_kwargs and kwargs. But in fact, they're completely unrelated! top_kwargs
is the AOTAutograd configuration knobs (e.g., fw_compiler/bw_compiler), but
kwargs is the RUNTIME kwargs that are to be passed to the compiled function.
But (1) we don't support this (the function to be compiled only takes a list
of tensors) and (2) even if we did support it, conditioning on whether or not
you had passed AOTAutograd configuration kwargs to support kwargs at runtime
is bonkers.
So delete it.
Signed-off-by: Edward Z. Yang <ezyang@fb.com>
Pull Request resolved: https://github.com/pytorch/pytorch/pull/89664
Approved by: https://github.com/voznesenskym
