o h@s.ddlmZddlmZeddddZdS) )Proxy) compatibilityF)is_backward_compatiblecCs<t|tr|jjrtd|jjd|d||j_|S|S)NzJTried to annotate a value that already had a type on it! Existing type is z and new type is z. This could happen if you tried to annotate a function parameter value (in which case you should use the type slot on the function signature) or you called annotate on the same value twice) isinstancernodetype RuntimeError)valrr G/var/www/html/ai/venv/lib/python3.10/site-packages/torch/fx/annotate.pyannotates  r N)torch.fx.proxyr_compatibilityrr r r r r s