
    Vh|                     r   d dl mZmZmZ d dlZd dlmZ d dlmZ d dl	m
Z
 d dlmZmZmZ d dlmZ g dZ ed	
      de
dedededef
d       Z ed	
       G d de             Z ed	
      	 dde
deeej,                        ddfd       Z ed	
      dedefd       Z ed	
      de
dedefd       Zy)    )Any
NamedTupleOptionalN)compatibility)Graph)GraphModule)map_argNodeTarget)	ShapeProp)replace_target_nodes_with
size_bytesget_size_of_all_nodesget_tensor_metaget_size_of_nodeF)is_backward_compatible	fx_moduleold_op
old_targetnew_op
new_targetc                   	 t               }i 	| j                  j                  D ]  }|j                  |k(  r|j                  |k(  ryt        |j                  	fd      }t        |j                  	fd      }t        |t              sJ t        |t              sJ |j                  |||||j                        	|<   |j                  |	fd      	|<    || _        y)zModifies all nodes in fx_module.graph.nodes which match the specified op code and target,
    and updates them to match the new op code and targetc                     |    S N nval_maps    R/home/dcms/DCMS/lib/python3.12/site-packages/torch/fx/passes/graph_manipulation.py<lambda>z+replace_target_nodes_with.<locals>.<lambda>#   s    
     c                     |    S r   r   r   s    r   r    z+replace_target_nodes_with.<locals>.<lambda>$   s    GAJ r!   c                     |    S r   r   r   s    r   r    z+replace_target_nodes_with.<locals>.<lambda>+   s    
 r!   N)r   graphnodesoptargetr	   argskwargs
isinstancetupledictcreate_nodename	node_copy)
r   r   r   r   r   	new_graphnoder(   r)   r   s
            @r   r   r      s     I "G%% 
L77f
!:499&:;DT[[*>?FdE***fd+++%11
D&$))GDM &//6JKGDM
L  IOr!   c                   "    e Zd ZU eed<   eed<   y)r   output_size
total_sizeN)__name__
__module____qualname__int__annotations__r   r!   r   r   r   /   s    Or!   r   r(   returnc                     | t        |       j                  |  | j                  j                  D ]$  }|j                  dk(  r yt        | |      |_        & y)zGiven a fx graph module, update each node with its total size (weights + bias + output)
    and its output_size(output). For a non-module node, the total size is the output size.
    return total sizeNoutput)r   	propagater$   r%   r&   r   r   )r   r(   r1   s      r   r   r   5   s_     &	)&&-%% <77h
 +9d;< r!   r1   c                 ^    | j                   j                  d      }|st        d|  d      |S )Ntensor_metazNode zQ has no tensor metadata associated with it! Check that shape propagation has run.)metagetRuntimeError)r1   r?   s     r   r   r   G   s=    ))--.KD6 4 5
 	

 r!   c                 $   d}|j                   dk(  rUt        | j                               }||j                     }|j	                         }|D ]  \  }}||j                         z  } t        |      }|j                  j                         }	||	z  }|j                  r0t        j                  g |j                        j                         }
n/t        j                  g |j                        j                         }
|
|z  }|
|	z  }t        ||      S )zGiven a node with node.dtype and node.shape, return its total size and its output size.
    total_size = weights + bias + output_size
    r   call_module)dtype)r&   r,   named_modulesr'   named_parametersnumelr   shapeis_quantizedtorch_empty_affine_quantizedrE   element_sizetensorr   )r   r1   total_num_of_elemssubmodule_dict	submodule
parameters_namepr?   output_elemsize_per_elem_bytesr4   r3   s                r   r   r   T   s    ww-i5578"4;;/	//1
" 	,HE1!'')+	, "$'K##))+K+%#;;k''

,. 	 $ll2[5F5FGTTV$'99J%3Kk:..r!   r   )typingr   r   r   rK   torch.fx._compatibilityr   torch.fx.graphr   torch.fx.graph_moduler   torch.fx.noder	   r
   r   torch.fx.passes.shape_propr   __all__strr   r   listTensorr   r   r   r   r!   r   <module>ra      s%   , ,  1   - / / 0 e,      	 
   - 2 e,  -
 e,AE"*4+=">	 -" e,	$ 	3 	 -	 e,/ /4 /J / -/r!   