pub unsafe extern "C" fn atg_fft_fftn_out(
out__: *mut *mut C_tensor,
out_: *mut C_tensor,
self_: *mut C_tensor,
s_data: *const i64,
s_len: c_int,
dim_data: *const i64,
dim_len: c_int,
norm_ptr: *const u8,
norm_len: c_int,
)