
    rh߅                        d dl Z d dlZd dlZd dlmZmZ d dl mZ d dlmZm	Z	m
Z
mZ d dlZd dlmc m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mZ ej:                  j=                  ed	      Z d
 Z! G d dejD                        Z# G d de      Z$e jJ                  d        Z& e$       fde$fdZ' G d de      Z( G d de(      Z) G d de(      Z* G d de(      Z+dejD                  fdZ,y)    N)ABCabstractmethod)AbstractContextManager)AnyCallableOptionalUnion)$_functionalization_reapply_views_tls)_get_dispatch_mode_pre_dispatch)is_sparse_any)_detect_infra_mode_disable_infra_modereturn_and_correct_aliasingTorchDispatchModenot_implementedc                        fd}|S )Nc                 0     | j                   |i i |S N)to)selfargskwargsextra_kwargss      v/var/www/html/ai-insurance-compliance-backend/venv/lib/python3.12/site-packages/torch/_subclasses/functional_tensor.py_z&_conversion_method_template.<locals>._(   s$    tww; :6 :\ :;;     )r   r   s   ` r   _conversion_method_templater   '   s    < Hr   c                       e Zd ZU dZej
                  ed<   ej                  j                  j                  Z
ej                  j                  j                  ej                  j                  j                        Zej                   j"                  j$                  j&                  ej                   j"                  j$                  j(                  ej                   j"                  j*                  j&                  ej                   j"                  j,                  j&                  ej                   j"                  j.                  j&                  ej                   j"                  j0                  j&                  ej                   j"                  j2                  j&                  ej                   j"                  j4                  j&                  ej                   j"                  j6                  j&                  ej                   j"                  j8                  j&                  ej                   j"                  j:                  j&                  ej                   j"                  j<                  j&                  ej                   j"                  j>                  j&                  ej                   j@                  jB                  j&                  gZ"dZ#e$d    ed<   d Z%ddZ&de'fdZ(e)d	        Z*d
 Z+de,fdZ-ddZ.ddZ/ddZ0ddZ1de2fdZ3 fdZ4ddZ5 e6ejn                        Z8 e6 ejB                  d            Z9 e6ejt                        Z: e6ejv                        Z< e6ejz                        Z> e6ej~                        Z@ e6ejX                        Z, e6ej                        ZB e6ej                        ZD e6ej                        ZFd ZGeHd        ZId ZJ xZKS )FunctionalTensoraF  
    Functional tensors represent tensors that will remove mutations
    from a program. If you perform a mutable operation on a functional tensor,
    it will re-dispatch to the functional variant of that operation.

    Historically, functionalization is implemented in C++ in the dispatcher.
    This class is a lightweight python shim around the C++ functionalization logic.

    FunctionalTensor is required to be used with a corresponding
    FunctionalTensormode active, because it relies
    on using the mode for dispatch (which can properly handle factory functions).
    elemN_inference_mode_basec                    t        j                  |      sJ t        j                  t         j                  j                  |      z  }t         j                  j                  | |j                  t        |      s|j                         nd t        |      s|j                         nd d |j                  |j                  |j                  d|j                  d dd|      }t         j                  j!                  |       ||_        |j$                  st        j&                         rt         j(                  j*                  j,                  rz|j/                         r0d |_        ||j2                  |j"                  j5                         <   |S |j2                  |j"                  j5                            |_        |j0                  J |S NF)torch_is_functional_tensorr    _extra_dispatch_keys_C_dispatch_keysTensor_make_wrapper_subclassshaper   stridestorage_offsetdtypelayoutdevicerequires_grad_set_throw_on_mutable_data_ptrr!   exportis_inference_mode_enabled	_inductorconfigenable_auto_functionalized_v2is_base_tensorr"   _storage_to_baseuntyped_storage)clsr!   modeextra_dispatch_keysouts        r   __new__zFunctionalTensor.__new__b   sp   **4000& 11EHH4K4KD4QQ 	 ll11
 JJ!.t!4DKKM$-:4-@##%dJJKKKK)
, 	//4 //1&&DD!!#+/( EH%%chh&>&>&@A 
	 ,0+@+@HH,,.,( //;;;
r   c                    |D cg c]5  }|t         j                  t         j                  j                  t        fvr|7 }}|rt
        j                  d|       t        S |i }|t        j                  v rt        |      dk(  sJ |t         j                  j                  j                  j                  t         j                  j                  j                  j                  fv rOt        |      dk(  rt!        |d   t              sJ  |t        j"                  |d   j$                        |d         S t        |      dk(  rt!        |d   t              sJ  |t        j"                  |d   j$                              S t'        d      c c}w )N.FunctionalTensor unrecognized subclass(es): %sr         zqAttempting to use FunctionalTensor on its own. Instead, please use it with a corresponding FunctionalTensorMode())r%   r*   _subclasses
FakeTensorr    not_implemented_logdebugNotImplementedmetadata_fnslenopsatenis_strides_like_formatdefaultis_contiguousmemory_format
isinstance_from_functional_tensorr!   RuntimeError)r   functypesr   r   tunrecognized_typess          r   __torch_dispatch__z#FunctionalTensor.__torch_dispatch__   sg    
u'8'8'C'CEUVV 
 

 %%@BT "!>F
 #000 v;!###		55==		,,::  4yA~*T!W>N*OOOE99$q',,GaQQt9>ja:J&KKK55d1gllCDD 
 	
M
s   :F	returnc                 4    dt        | j                         dS )NzFunctionalTensor())reprr!   r   s    r   __repr__zFunctionalTensor.__repr__   s    "4		?"3155r   c                 `   t        j                  |       rJ t        j                  |       }t        t         j                  j
                  j                        }|J |5  t        j                  | |       t        ||      }t        j                  ||       d d d        |S # 1 sw Y   S xY wr   )	r%   r&   _to_functional_tensorr   r(   _TorchDispatchModeKey
FUNCTIONAL_mirror_autograd_meta_tor    )xx_functionalfunctional_moder?   s       r   to_functionalzFunctionalTensor.to_functional   s     ..q111
 2215 -UXX-K-K-V-VW*** 	>**1l;"<AC**<=	> 
		> 
s    9B##B-c                 j    t        j                  |        t        j                  | j                        S r   )r%   _syncrS   r!   r^   s    r   from_functionalz FunctionalTensor.from_functional   s#    D,,TYY77r   c                 @    t        j                  | j                        S r   )r%   _is_functional_tensor_baser!   r^   s    r   r9   zFunctionalTensor.is_base_tensor   s    //		::r   c                 D    t        j                  | j                  |       y r   )r%   _functionalize_replacer!   )r   outputs     r   replace_zFunctionalTensor.replace_   s    $$TYY7r   c                 B    t        j                  | j                         y r   )r%   _functionalize_commit_updater!   r^   s    r   commit_updatezFunctionalTensor.commit_update   s    **4995r   c                 B    t        j                  | j                         y r   )r%   _functionalize_syncr!   r^   s    r   synczFunctionalTensor.sync   s    !!$)),r   c                 B    t        j                  | j                         y r   )r%   1_functionalize_mark_mutation_hidden_from_autogradr!   r^   s    r   "mark_mutation_hidden_from_autogradz3FunctionalTensor.mark_mutation_hidden_from_autograd   s    ??		Jr   c                 ^   | j                   j                         dk(  r| j                   j                         S | j                   j                         dk(  r(| j                   D cg c]  }|j                          c}S | j                   D cg c]  }|j                          c}S c c}w c c}w )Nr   rD   )r!   dimitemtolist)r   r!   s     r   r~   zFunctionalTensor.tolist   su    99==?a99>>##YY]]_!,0II6DDIIK66.2ii8dDKKM88 78s   #B%B*c                 &   t        t        j                  j                  j                        j
                  rKt        j                  j                  j                  | | j                  | j                  | j                         t        | 4  |i |S )N)r/   r1   r0   )r   r%   r(   rb   rc   r4   rL   rM   _assert_tensor_metadatar/   r1   r0   superr   )r   r   r   	__class__s      r   r   zFunctionalTensor.to  sj    ehh<<GGHOOIINN22jj{{{{	 3  wz4*6**r   c                     |xs t         j                  j                         }t        |      dkD  r | j                  |g|i |S  | j                  dd|i|S )Nr   r1   r   )r%   cudacurrent_devicerK   r   )r   r1   r   r   s       r   r   zFunctionalTensor.cuda  sX    65::446t9q=47763D3F334773&3F33r   )r/   cpu)r1   c                 6    | j                   j                         S r   )r!   to_denser^   s    r   r   zFunctionalTensor.to_dense"  s    yy!!##r   c                 .    | j                   j                  S r   )r!   r0   r^   s    r   r0   zFunctionalTensor.layout%  s    yyr   c                 4    t        | j                               S r   )boolr}   r^   s    r   __bool__zFunctionalTensor.__bool__)  s    DIIK  r   r   NrZ   Nr   )L__name__
__module____qualname____doc__r%   r*   __annotations__r(   rb   rc   	_mode_key,_additional_keys_to_prop_for_wrapper_tensorsaddDispatchKey
ZeroTensorr'   rL   rM   rP   rO   rQ   rN   is_non_overlapping_and_densesizesym_sizer-   
sym_strider.   sym_storage_offsetnumel	sym_numelr|   primr1   rJ   r"   r   r@   rY   strr_   staticmethodrh   rk   r   r9   rq   rt   rw   rz   r   r~   r   r   r   int8charr   bfloat16uint8bytefloat64doublefloat32floatfloat16halfint32intint64longr   propertyr0   r   __classcell__r   s   @r   r    r    .   s    ,, ..99I !88PPTT'' 			$$,,		$$22		--55		33;;		##		''		%%		!!))		%%--		))11		$$		  ((		""		%%L$ :>(#56=?B)
V6# 6  08; ;86-K9 9+4 'UZZ8D
%\U\\%-@
AC*@H&U[[9D(u}}=F'emm<E&UZZ8D&U]];D
%EKK
8C&U[[9D$    !r   r    c                   R     e Zd Zd fd	Z fdZ fdZddZedefd       Z	 xZ
S )	FunctionalTensorModec                 b   t         |           || _        d| _        g | _        t
        j                  j                  j                  | _	        || _
        |r$t
        j                  j                  j                  nd | _        i | _        i | _        || _        t#        j$                         | _        y r$   )r   __init__r4   is_on_stackenter_stackr%   r(   rb   rc   r   pre_dispatchr   PreDispatch_dispatch_key_tokens_tokens_forward_output_allow_token_discoveryweakrefWeakKeyDictionaryr:   )r   r   r4   r   r   s       r   r   zFunctionalTensorMode.__init__.  s      77BB(AMUXX11==SW 13 @B# '=# %%' 	r   c                       fd} |       ) j                   j                  d       t                  S  j                   j                  d        S )Nc                  B    j                   t        j                  j                  j                  k(  r-t        t        j                  j                  j                        S t        j                  j                  t        j                  j                  j                        S r   )	r   r%   r(   r   r   r   rb   rc   _get_dispatch_moder^   s   r   _get_prev_modez6FunctionalTensorMode.__enter__.<locals>._get_prev_modeO  sm    !!UXX%9%9%E%EE6HH22==  88....99 r   TF)r   appendr   	__enter__)r   r   r   s   ` r   r   zFunctionalTensorMode.__enter__N  sN    	 ###D)7$&&##E*Kr   c                 b    | j                   j                         }|rt        |   |||       y y r   )r   popr   __exit__)r   abcr   r   s        r   r   zFunctionalTensorMode.__exit___  s0    &&**,GQ1% r   c                 N    |i }|D cg c]@  }t        |t        j                  j                        s|t        j                  t
        fvr|B }}|rt        j                  d|       t        S  fd}|t
        j                  vrf ||      r^t        j                  j                  |j                               r1 5   |j                  |i |}|t        ur|cd d d        S 	 d d d         fd}	d }
ddlm}m}m}  ||      rt        j                  j%                  |j                         t        j                  j&                  j(                        s7dd lmc m}  j0                  s|j2                  s | |||      S  | |||      S ddlm}m}  ||||      rrt        j                  j%                  |j                         t        j                  j&                  j(                        rJ  | j:                   j<                  |||      S t?        j@                  t
        |
||f      \  }}t        j                  jC                  t        j                  j&                  j(                        }t        j                  jE                  t        j                  j&                  j(                        }|s|rJ t        j                  jG                         t        j                  jI                  t        j                  j&                  j(                        z  }t        j                  jK                         jM                  t        j                  j&                  j(                        t
        jN                  z
  }t        j                  jQ                  ||      5  	 t        jR                  d      }|t
        j                  v r. ||i |}t?        j@                  t        j                  |	|      }n |jT                  t        j                  j&                  j(                  g|i |} j0                  rF|t        jV                  jX                  jZ                  j\                  k(  rt        j^                  |       t?        j@                  t        j                  |	|      }t        j`                          t        jR                  |       	 d d d        t        j                  jC                  t        j                  j&                  j(                        }t        j                  jE                  t        j                  j&                  j(                        }|s|rJ tc        d	 t?        jd                        D              r1|t        jV                  jX                  jf                  j\                  k(  r|S t        jh                  jj                  |jl                  v ri|t        jV                  jX                  jn                  jp                  ur9t        jr                  jt                  jw                         5   ||i | d d d        ty        ||||      S c c}w # 1 sw Y   qxY w# t        j`                          t        jR                         w xY w# 1 sw Y   xY w# 1 sw Y   dxY w)
NrB   c                    j                   r2| t        j                  j                  j                  j
                  k(  ryddlm}  ||       ryt        d | j                  j                  D              }|s| j                  j                  ryj                   rEj                  r8| j                  dvr)| j                         rt        j                   d|  d       yyy)	NFr   )#_should_decompose_because_unsafe_opTc              3   4   K   | ]  }|j                     y wr   )
alias_info).0args     r   	<genexpr>zRFunctionalTensorMode.__torch_dispatch__.<locals>._can_decompose.<locals>.<genexpr>  s     $VS^^$Vs   )rM   r   zAt pre-dispatch tracing, we assume that any custom op marked with CompositeImplicitAutograd and have functional schema are safe to not decompose. Found z to be one such op.)r4   r%   rL   rM   dropoutrO   torch._decompr   any_schema	arguments
is_mutabler   	namespace_can_decomposewarningswarn)rU   r   alias_info_presentr   s      r   r   z?FunctionalTensorMode.__torch_dispatch__.<locals>._can_decomposeu  s     {{tuyy~~'='='E'EE J248 "%$Vt||?U?U$V!V!T\\%<%< {{$$~~-==$BUBUBW %%)F*=?
 ! r   c                     t        | t              rJ t        | t        j                        r!t        j                  |       rt        |       S | S r   )rR   r    r%   r*   r&   )re   r   s    r   wrapz5FunctionalTensorMode.__torch_dispatch__.<locals>.wrap  sC     "!%5666!U\\*u/J/J1/M'400Hr   c                     | j                   S r   )r!   )re   s    r   unwrapz7FunctionalTensorMode.__torch_dispatch__.<locals>.unwrap  s    66Mr   r   )can_auto_functionalizedo_auto_functionalizedo_auto_functionalize_v2)handle_effectshas_effectsTc              3   <   K   | ]  }t        |t                y wr   )rR   r    )r   re   s     r   r   z:FunctionalTensorMode.__torch_dispatch__.<locals>.<genexpr>  s        1./s   )=
issubclassr%   rE   rF   r*   r    rG   rH   rI   rJ   r(   _dispatch_has_kernelname	decompose*torch._higher_order_ops.auto_functionalizer   r   r   %_dispatch_has_kernel_for_dispatch_keyr   Functionalizetorch._inductor.configr6   r7   r4   r8   torch._higher_order_ops.effectsr   r   r   r   pytreetree_map_only&_dispatch_tls_is_dispatch_key_included&_dispatch_tls_is_dispatch_key_excluded_dispatch_tls_local_include_setDispatchKeySet_dispatch_tls_local_exclude_setremover'   _ForceDispatchKeyGuard#_functionalize_enable_reapply_views_op_dkrL   rM   r   rO   _freeze_functional_tensor_disable_functionalizationr   tree_leaves
lift_freshTaginplace_viewtagsset_source_Tensorutils_mode_utilsno_dispatchr   )r   rU   rV   r   r   rW   rX   r   rr   r   r   r   r   inductor_configr   r   args_unwrappedkwargs_unwrappedis_includedis_excludedinclude_to_setexclude_to_setold_apply_viewsouts_unwrappedouts_wrappeds   `                         r   rY   z'FunctionalTensorMode.__torch_dispatch__d  sX   >F 
a!2!2!=!=>%,,(899 
 
 %%@BT "!'	T (555t$ --diik: "DNND3F3N* *
			
 	
 "
((@@IIK--;;
 =<{{/"O"O,T4vFF/dD&IIOtT6*xxEE		UXX11??   "++T\\4v  ,2+?+?ftVn,
(( hhEEHH  ..
 hhEEHH  ..
 +--HH446hh%%ehh&:&:&H&HIJ 	
 HH446==$$22 334 	 XX,,^^L  	KK"'"K"KD"Q +888%)>%N=M%NN#)#7#7dN$L &1T[[,,::&'& +&N {{599>>#9#9#A#AA!;;NK#)#7#7dN$L 00299/JA 	KD hhEEHH  ..
 hhEEHH  ..
 +--  ++L9  uyy~~00888 II""dii/EIINN//===((446 &d%f%& +4v|LLO
z N 00299/JA 	K  	Kx& &sC   AY=YZDY )Z/	ZY +ZZZZ$rZ   c                      y)NTr   )r<   s    r   is_infra_modez"FunctionalTensorMode.is_infra_mode1  s    r   )FFFr   )r   r   r   r   r   r   rY   classmethodr   r  r   r   s   @r   r   r   -  s6    (@"&
KMZ d  r   r   c                  \    t        t        j                  j                  j                        S r   )r   r%   r(   rb   rc   r   r   r   disable_functional_moder  6  s    uxx==HHIIr   r=   c                 *     d d  fd}|S )Nc                 d    t        | t        j                        rt        j	                  |       S | S r   )rR   r%   r*   r    rh   rW   s    r   to_funz&dispatch_functionalize.<locals>.to_funE  s&    a&#11!44r   c                     t        | t              s3t        | t        j                        rt        j                  |       rJ | S t        j
                  |        t        j                  | j                        S r   )rR   r    r%   r*   r&   rj   rS   r!   r  s    r   from_funz(dispatch_functionalize.<locals>.from_funJ  sT    !-.!U\\* 66q999HA,,QVV44r   c                     t         j                  j                  t         j                  j                  t         j                  j                  j
                              }|5  	5  t        j                  t         j                  
|       }t        j                  t         j                  
|      } |i |}t        j                  t        |      }|cd d d        cd d d        S # 1 sw Y   nxY wd d d        y # 1 sw Y   y xY wr   )
r%   r(   _ExcludeDispatchKeyGuardr   r   r   r   r   r*   r    )r   r   disable_above	func_argsfunc_kwargsfunc_outputsoutputsr!  rU   r=   r  s          r   innerz%dispatch_functionalize.<locals>.innerS  s    99HH##EHH$8$8$F$FG
  	D 	,,U\\64HI ..u||VVLK:k:L**+;X|TG	 	 	 	 	 	 	s%   "C<%A/C'	C<'C0	,C<<Dr   )rU   r=   r)  r!  r  s   `` @@r   dispatch_functionalizer*  C  s    
5
 Lr   c                       e Zd Zedee   dee   fd       Zedeej                  eej                  df   f   defd       Z
ededefd       Zedefd       Zedd
       Zedd       Zedd       Zedd       Zy	)BaseFunctionalizeAPIr   rZ   c                      y r   r   r   r   s     r   wrap_tensorsz!BaseFunctionalizeAPI.wrap_tensorsc      r   .c                      y r   r   r.  s     r   unwrap_tensorsz#BaseFunctionalizeAPI.unwrap_tensorsg  s     	r   inner_fc                      y r   r   r   r3  s     r   functionalizez"BaseFunctionalizeAPI.functionalizem  r0  r   c                      y r   r   r^   s    r   redispatch_to_nextz'BaseFunctionalizeAPI.redispatch_to_nextq  r0  r   Nc                      y r   r   r   input_tensoroutput_tensors      r   replacezBaseFunctionalizeAPI.replaceu  r0  r   c                      y r   r   r   tensors     r   rt   z"BaseFunctionalizeAPI.commit_updatey  r0  r   c                      y r   r   r?  s     r   rw   zBaseFunctionalizeAPI.sync}  r0  r   c                      y r   r   r?  s     r   rz   z7BaseFunctionalizeAPI.mark_mutation_hidden_from_autograd  r0  r   r   )r   r   r   r   tupler   r/  r	   r%   r*   r2  r   r6  r   r8  r=  rt   rw   rz   r   r   r   r,  r,  b  s    s c
   %,,ellC.?(@@A	 
 X (   $:          r   r,  c                        e Zd Z	 ddee   deddf fdZdee   dee   fdZ	de
ej                  eej                  df   eej                     f   defd	Zd
edefdZdefdZddZddZddZddZ xZS )PythonFunctionalizeAPINr=   r   rZ   c                 V    t         |           |r|n	t               | _        || _        y r   )r   r   r   r=   r   )r   r=   r   r   s      r   r   zPythonFunctionalizeAPI.__init__  s'     	 D&:&<	(r   r   c                     | j                   5  t        j                  j                  j	                  t        j
                  t        j                  |      cd d d        S # 1 sw Y   y xY wr   )r=   r%   r	  _pytreer   r*   r    rh   r.  s     r   r/  z#PythonFunctionalizeAPI.wrap_tensors  sH    YY 	;;&&44.<<d	 	 	s   AAA'.c                 |    t         j                  j                  j                  t        t        j
                  |      S r   )r%   r	  rH  r   r    rk   r.  s     r   r2  z%PythonFunctionalizeAPI.unwrap_tensors  s/     {{""00.>>
 	
r   r3  c                 .    t        || j                        S r   )r*  r=   r5  s     r   r6  z$PythonFunctionalizeAPI.functionalize  s    %gtyy99r   c                 *    t        j                         S r   )
contextlibnullcontextr^   s    r   r8  z)PythonFunctionalizeAPI.redispatch_to_next  s     %%''r   c                 n    t        |t              sJ t        |t              rJ |j                  |       y r   )rR   r    rq   r:  s      r   r=  zPythonFunctionalizeAPI.replace  s2    ,(8999m-=>>>m,r   c                 H    t        |t              sJ |j                          y r   )rR   r    rt   r?  s     r   rt   z$PythonFunctionalizeAPI.commit_update  s    &"2333r   c                 H    t        |t              sJ |j                          y r   )rR   r    rw   r?  s     r   rw   zPythonFunctionalizeAPI.sync  s    &"2333r   c                 H    t        |t              sJ |j                          y r   )rR   r    rz   r?  s     r   rz   z9PythonFunctionalizeAPI.mark_mutation_hidden_from_autograd  s    &"2333113r   r$   r   )r   r   r   r   r   r   r   rC  r   r/  r	   r%   r*   listr2  r   r6  r   r8  r=  rt   rw   rz   r   r   s   @r   rE  rE    s    PU)12)IM)	)s c
 
%,,ellC.?(@$u||BTTU
	
:X :( :($: (-
4r   rE  c                       e Zd Zdee   dee   fdZdeej                  eej                  df   f   deej                  eej                  df   f   fdZ	de
de
fdZdefdZdd
ZddZddZddZy	)CppFunctionalizeAPIr   rZ   c                 "    ddl m}  ||d      S Nr   )_wrap_all_tensors_to_functional)level)!torch._functorch.eager_transformsrW  r   r   rW  s      r   r/  z CppFunctionalizeAPI.wrap_tensors  s    U.t1==r   .c                 2    ddl m}  ||t                     S Nr   )#_unwrap_all_tensors_from_functional)reapply_views)rY  r]  _reapply_viewsr   r   r]  s      r   r2  z"CppFunctionalizeAPI.unwrap_tensors  s    	
 34~GWXXr   r3  c                 @    t         j                  j                  |      S r   )r%   rU   r6  r5  s     r   r6  z!CppFunctionalizeAPI.functionalize  s    zz''00r   c                     t         j                  j                  t         j                  j                  t         j                  j                  j
                              S r   )r%   r(   r#  r   r   r   r^   s    r   r8  z&CppFunctionalizeAPI.redispatch_to_next  s;    xx00HH##EHH$8$8$F$FG
 	
r   Nc                 0    t        j                  ||       y r   r%   ro   r:  s      r   r=  zCppFunctionalizeAPI.replace      $$\=Ar   c                 .    t        j                  |       y r   r%   rs   r?  s     r   rt   z!CppFunctionalizeAPI.commit_update      **62r   c                 .    t        j                  |       y r   r%   rv   r?  s     r   rw   zCppFunctionalizeAPI.sync      !!&)r   c                 .    t        j                  |       y r   r%   ry   r?  s     r   rz   z6CppFunctionalizeAPI.mark_mutation_hidden_from_autograd      ??Gr   r   )r   r   r   rC  r   r/  r	   r%   r*   r2  r   r6  r   r8  r=  rt   rw   rz   r   r   r   rT  rT    s    >s >c
 >
Y%,,ellC.?(@@AY	u||U5<<#455	6Y1X 1( 1
$: 

B3*Hr   rT  c                       e Zd Zd Zdee   dee   fdZdeej                  eej                  df   f   deej                  eej                  df   f   fdZ
dedefdZdefd	ZddZddZddZddZy
)FunctorchFunctionalizeAPIc                     || _         y r   )interpreter)r   rr  s     r   r   z"FunctorchFunctionalizeAPI.__init__  s
    &r   r   rZ   c                 R    ddl m}  ||| j                  j                               S rV  )rY  rW  rr  rX  rZ  s      r   r/  z&FunctorchFunctionalizeAPI.wrap_tensors  s!    U.t4;K;K;Q;Q;STTr   .c                 R    ddl m}  ||| j                  j                               S r\  )rY  r]  rr  functionalize_add_back_viewsr`  s      r   r2  z(FunctorchFunctionalizeAPI.unwrap_tensors  s*    	
 3 0 0 M M O
 	
r   r3  c                     t         j                  j                  || j                  j	                         rd      S d      S )Nmutations_and_views	mutations)r   )r%   rU   r6  rr  ru  r5  s     r   r6  z'FunctorchFunctionalizeAPI.functionalize  sN    zz'' ##@@B & ( 
 	

 ! ( 
 	
r   c                 6    | j                   j                         S r   )rr  lowerr^   s    r   r8  z,FunctorchFunctionalizeAPI.redispatch_to_next  s    %%''r   Nc                 0    t        j                  ||       y r   rd  r:  s      r   r=  z!FunctorchFunctionalizeAPI.replace  re  r   c                 .    t        j                  |       y r   rg  r?  s     r   rt   z'FunctorchFunctionalizeAPI.commit_update   rh  r   c                 .    t        j                  |       y r   rj  r?  s     r   rw   zFunctorchFunctionalizeAPI.sync  rk  r   c                 .    t        j                  |       y r   rm  r?  s     r   rz   z<FunctorchFunctionalizeAPI.mark_mutation_hidden_from_autograd  rn  r   r   )r   r   r   r   rC  r   r/  r	   r%   r*   r2  r   r6  r   r8  r=  rt   rw   rz   r   r   r   rp  rp    s    'Us Uc
 U
	
%,,ellC.?(@@A	
	u||U5<<#455	6	

X 
( 
($: (B3*Hr   rp  r@  c                 d    t        | t              rt        j                  | j                        S | S r   )rR   r    r%   rS   r!   )r@  s    r   mb_unwrap_functional_tensorr  
  s'    &*+,,V[[99Mr   )-rL  r   r   abcr   r   r   typingr   r   r   r	   r%   torch.utils._pytreer	  rH  r   torch._Cr
   r_  
torch._opsr   torch._subclasses.meta_utilsr   torch.utils._python_dispatchr   r   r   r   _logginggetArtifactLoggerr   rG   r   r*   r    r   contextmanagerr  r*  r,  rE  rT  rp  r  r   r   r   <module>r     s       # - 1 1  $ $ K 6 6  nn66xARS "|!u|| |!~F, FR J J ?S>T '; >!3 !H/41 /4d!H. !HH+H 4 +H\ r   