
    Ogm                   
   U d dl mZ d dlZd dlZd dlZd dlmZ d dlmZmZ d dl	m
Z
mZ d dlmZmZmZ erd dlmZmZ  ed	       G d
 d             Z G d de      ZdZdj-                         Zg dZdgeD  cg c]  } d| z   	 c} z   ZddhZ G d de      Z G d de      ZdfdZeD ]4  ZeD ]-  Z e eeez         r e       Z! e"e!        e#de e de!        6 ejH                  ejJ                  ejL                  ejN                  hZ(ejJ                  ejL                  hZ)ejL                  ejT                  ejV                  ejX                  ejJ                  ejH                  ejN                  ejZ                  ej\                  ej^                  ej`                  ejb                  ejd                  ejf                  ejh                  ejj                  ejl                  ejn                  ejp                  ejr                  ejt                  ejv                  ejx                  ejz                  ej|                  gZ?dgdZ@dgdZAdgdZBdgdZCdgd ZDeAd!eBd"iZE G d# d$e      ZFi ZGd%eHd&<    eeFj                  eFj                  eFj                  eFj                  eFj                  g      eGd'<    eeFj                  eFj                  g      eGd(<    eeFj                  eFj                  g      eGd)<   eGd'   eGd(   z  eGd*<   eGd*   eGd)   z  eGd+<   eGd(   eGd)   z  eGd,<    G d- d.e      ZR G d/ d0e      ZS G d1 d2e      ZT ed	       G d3 d4             ZU G d5 d6e      ZV ed	       G d7 d8             ZW ed	       G d9 d:             ZX ed	       G d; d<             ZY ed	       G d= d>             ZZ ed	       G d? d@             Z[ ed	       G dA dB             Z\ ed	       G dC dD             Z] G dE dFe      Z^ ed	       G dG dHe]             Z_ ed	       G dI dJe]             Z` ed	       G dK dLe]             Za ed	       G dM dNe]             Zb ed	       G dO dP             Zc ed	       G dQ dR             Zd ed	       G dS dT             Ze ed	       G dU dV             Zf ed	       G dW dX             Zgg dYZh ed	       G dZ d[             Zi ed	       G d\ d]             Zj	 	 	 	 	 	 	 	 dhd^Zk ed	       G d_ d`             ZldidaZmdjdbZndkdcZo ed	       G dd de             Zpyc c} w )l    )annotationsN)	dataclass)autoEnum)CallableTYPE_CHECKING)assert_neverNamespaceHelper
OrderedSet)IteratorSequenceT)frozenc                  *    e Zd ZU ded<   ded<   ddZy)Locationstrfileintlinec                8    | j                    d| j                   S )N:)r   r   selfs    U/var/www/html/suriana-translation/venv/lib/python3.12/site-packages/torchgen/model.py__str__zLocation.__str__0   s    ))Adii[))    Nreturnr   )__name__
__module____qualname____annotations__r    r   r   r   r   +   s    
I
I*r   r   c                  (    e Zd Z e       Z e       Zy)VariantN)r   r   r    r   functionmethodr"   r   r   r$   r$   5   s    vHVFr   r$   z
at::nativezVCPU CUDA HIP XLA MTIA MPS IPU XPU HPU VE Lazy Meta PrivateUse1 PrivateUse2 PrivateUse3) 	QuantizedSparse	SparseCsrNestedTensorAutogradAutogradNestedTensorr,   	quantizedquantized_decomposedc                     e Zd ZdZeZ e       Z e       Z e       Z e       Z	 e       Z
 e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z  e       Z! e       Z" e       Z# e       Z$ e       Z% e       Z& e       Z' e       Z( e       Z) e       Z* e       Z+ e       Z, e       Z- e       Z. e       Z/ e       Z0 e       Z1 e       Z2 e       Z3 e       Z4 e       Z5 e       Z6 e       Z7 e       Z8 e       Z9 e       Z: e       Z; e       Z< e       Z= e       Z> e       Z? e       Z@ e       ZA e       ZB e       ZC e       ZD e       ZE e       ZF e       ZG e       ZH e       ZI e       ZJ e       ZK e       ZL e       ZM e       ZN e       ZO e       ZP e       ZQ e       ZR e       ZS e       ZT e       ZU e       ZV e       ZW e       ZX e       ZY e       ZZ e       Z[ e       Z\ e       Z] e       Z^ e       Z_ e       Z` e       Za e       Zb e       Zc e       Zd e       Ze e       Zf e       Zg e       Zh e       Zi e       Zj e       Zk e       Zl e       Zm e       Zn e       Zo e       Zp e       Zq e       Zr e       Zs e       Zt e       Zu e       Zv e       Zw e       Zx e       Zy e       Zz e       Z{ e       Z| e       Z} e       Z~ e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       ZddZddZedd       Zy)DispatchKeyr   c                    | j                   S Nnamer   s    r   r   zDispatchKey.__str__       yyr   c                4    t        |       j                         S r3   )r   lowerr   s    r   r8   zDispatchKey.lower   s    4y  r   c                |    t         j                  j                         D ]  \  }}|| k(  s|c S  t        d|        )Nzunknown dispatch key )r1   __members__itemsAssertionErrorvaluekvs      r   parsezDispatchKey.parse   sE    ++113 	DAqEz	 4UG<==r   Nr   )r>   r   r   r1   )r   r   r    	UndefinedCatchAllr   FPGAMAIAVulkanMetalMKLDNNOpenGLOpenCLIDEEPCustomRNGKeyId	MkldnnCPUr)   r*   r+   DensePythonTLSSnapshotPreDispatchPythonDispatcherPythonFuncTorchDynamicLayerBackMode
ZeroTensor	ConjugateNegativeBackendSelectNamedAutogradOtherAutogradFunctionalityr-   TracerAutocastAutocastCPUAutocastCUDABatchedVmapModeFuncTorchGradWrapperFuncTorchBatchedBatchedNestedTensorFuncTorchVmapModeFuncTorchDynamicLayerFrontModeFunctionalizeTESTING_ONLY_GenericWrapperTESTING_ONLY_GenericModeADInplaceOrViewr,   CompositeImplicitAutograd%CompositeImplicitAutogradNestedTensorCompositeExplicitAutograd&CompositeExplicitAutogradNonFunctionalFuncTorchBatchedDecompositionCPUCUDAHIPXLAMTIAMPSIPUXPUHPUVELazyMetaPrivateUse1PrivateUse2PrivateUse3QuantizedCPUQuantizedCUDAQuantizedHIPQuantizedXLAQuantizedMTIAQuantizedMPSQuantizedIPUQuantizedXPUQuantizedHPUQuantizedVEQuantizedLazyQuantizedMetaQuantizedPrivateUse1QuantizedPrivateUse2QuantizedPrivateUse3	SparseCPU
SparseCUDA	SparseHIP	SparseXLA
SparseMTIA	SparseMPS	SparseIPU	SparseXPU	SparseHPUSparseVE
SparseLazy
SparseMetaSparsePrivateUse1SparsePrivateUse2SparsePrivateUse3SparseCsrCPUSparseCsrCUDASparseCsrHIPSparseCsrXLASparseCsrMTIASparseCsrMPSSparseCsrIPUSparseCsrXPUSparseCsrHPUSparseCsrVESparseCsrLazySparseCsrMetaSparseCsrPrivateUse1SparseCsrPrivateUse2SparseCsrPrivateUse3NestedTensorCPUNestedTensorCUDANestedTensorHIPNestedTensorXLANestedTensorMTIANestedTensorMPSNestedTensorIPUNestedTensorXPUNestedTensorHPUNestedTensorVENestedTensorLazyNestedTensorMetaNestedTensorPrivateUse1NestedTensorPrivateUse2NestedTensorPrivateUse3AutogradCPUAutogradCUDAAutogradHIPAutogradXLAAutogradMTIAAutogradMPSAutogradIPUAutogradXPUAutogradHPU
AutogradVEAutogradLazyAutogradMetaAutogradPrivateUse1AutogradPrivateUse2AutogradPrivateUse3r   r8   staticmethodrA   r"   r   r   r1   r1   S   s   IH6D6DVFFEVFVFVFFEVNIVFI6LFE&KvVF$(F!JIvHFMFEFM F6VFvH&K6LfGvH6v&%)V"FM"&&#vfOvH $,0F) $-1V*$(F! &C6D
&C
&C6D
&C
&C
&C
&C	B6D6D&K&K&K6LFM6L6LFM6L6L6L6L&KFMFM666IJIIJIIIIvHJJ6LFM6L6LFM6L6L6L6L&KFMFM666fOvfOfOvfOfOfOfOVNvv"f"f"f&K6L&K&K6L&K&K&K&KJ6L6L&&&! > >r   r1   c                  6    e Zd Z e       Z e       Z e       Zy)_TorchDispatchModeKeyN)r   r   r    r   FAKEPROXY
FUNCTIONALr"   r   r   r   r      s    6DFEJr   r   c                 |    g } t         D ]   | j                  fdt        D               " dj                  |       S )Nc              3  .   K   | ]  }d  | d  yw)z    z	 = auto()Nr"   ).0bcfks     r   	<genexpr>z.codegen_per_backend_entries.<locals>.<genexpr>   s     Gb4tB4y)G   
)FUNCTIONALITY_KEYSextendBACKEND_COMPONENTSjoin)rr   s    @r   codegen_per_backend_entriesr      s:    A  H	G4FGGH99Q<r   zMissing zL from DispatchKey enum.  Here is the autogenerated list we expect to have:

c                    | t         j                  t         j                  t         j                  t         j                  hv S r3   )r1   rl   rm   rj   rk   dks    r   is_generic_dispatch_keyr   6  s8    --::--99	  r   c                    | t         j                  t         j                  t         j                  t         j                  t         j
                  t         j                  hv S r3   )r1   rp   r   r   r   r   r   r   s    r   is_cuda_dispatch_keyr   @  sJ    !!!!$$    r   c                    | t         j                  t         j                  t         j                  t         j                  t         j
                  t         j                  hv S r3   )r1   rv   r   r   r   r   r   r   s    r   is_xpu_dispatch_keyr   L  sH        ##  r   c                    | t         v S r3   )STRUCTURED_DISPATCH_KEYSr   s    r   is_structured_dispatch_keyr   Y  s    )))r   c                    | t         v S r3   )UFUNC_DISPATCH_KEYSr   s    r   is_ufunc_dispatch_keyr   ]  s    $$$r   cudaxpuc                  8   e Zd Z e       Z e       Z e       Z e       Z e       Z e       Z	 e       Z
 e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       ZddZedd       Zedd       Zed	d       Zy)

ScalarTypec                    | j                   S r3   r4   r   s    r   r   zScalarType.__str__y  r6   r   c                b    t         j                  j                         D ]  \  }}|| k(  s|c S  y r3   )r   r:   r;   r=   s      r   maybe_parsezScalarType.maybe_parse|  s5    **002 	DAqEz	 r   c                H    t         j                  |       }|
J d|         |S )Nzunknown dtype )r   r   )r>   mb_rs     r   rA   zScalarType.parse  s/    %%e,9>%!99r   c                    t               }| j                  d      D ]G  }|t        v r|j                  t        |          $|j	                  t
        j                  |             I |S )N, )r   splitDTYPE_CLASSESupdateaddr   rA   )valuesdtypesr>   s      r   	parse_setzScalarType.parse_set  sX    )3\\$' 	4E%mE23

:++E23		4
 r   Nr   )r>   r   r   zScalarType | None)r>   r   r   r   )r   r   r   OrderedSet[ScalarType])r   r   r    r   ByteCharShortIntLongHalfFloatDoubleComplexHalfComplexFloatComplexDoubleBoolBFloat16Float8_e5m2Float8_e5m2fnuzFloat8_e4m3fnFloat8_e4m3fnuzr   r   r   rA   r   r"   r   r   r   r   f  s    6D6DFE
&C6D6DFEVF&K6LFM6DvH&KfOFMfO    
  r   r   z!dict[str, OrderedSet[ScalarType]]r   IntegralFloatingComplexAllAllAndComplexFloatingAndComplexc                      e Zd Z e       Z e       Z e       Z e       Z e       Z e       Z	 e       Z
ddZedd       Zy)UfuncKeyc                    | j                   S r3   r4   r   s    r   r   zUfuncKey.__str__  r6   r   c                |    t         j                  j                         D ]  \  }}|| k(  s|c S  t        d|        )Nzunknown ufunc key )r  r:   r;   r<   r=   s      r   rA   zUfuncKey.parse  sE    ((..0 	DAqEz	 1%9::r   Nr   )r>   r   r   r  )r   r   r    r   CUDAFunctorCUDAFunctorOnOtherCUDAFunctorOnSelf	CPUScalar	CPUVector
ScalarOnlyGenericr   r   rA   r"   r   r   r  r    sR     &KII JfG ; ;r   r  c                      e Zd ZdZdZy)DeviceCheckTyper      N)r   r   r    NoCheck	ExactSamer"   r   r   r!  r!    s    GIr   r!  c                  6    e Zd Z e       Z e       Z e       Zy)ViewSchemaKindN)r   r   r    r   aliasingaliasing_inplacenon_aliasingr"   r   r   r&  r&    s    vHv6Lr   r&  c                     e Zd ZU ded<   ded<   ded<   ded<   ded	<   d
ed<   d
ed<   ded<   ded<   ded<   ded<   ded<   ded<   ded<   ded<   d
ed<   ded<   ded<   ded<   ded <   ded!<   ded"<   ded#<   ded$<   e	 d.	 	 	 	 	 	 	 	 	 d/d&       Zd0d'Zd0d(Zed1d)       Z	ed1d*       Z
ed2d+       Zed3d,       Zed1d-       Zy%)4NativeFunctionr   	namespaceFunctionSchemafuncbool!use_const_ref_for_mutable_tensorsdevice_guardr!  device_check
str | Nonepython_modulecategory_overridezset[Variant]variantsmanual_kernel_registrationmanual_cpp_bindingr   loczlist[OperatorName]autogenzdict[UfuncKey, UfuncInnerLoop]ufunc_inner_loop
structuredzOperatorName | Nonestructured_delegatestructured_inheritszPrecompute | Noneprecomputedset[str]cpp_no_default_argsis_abstract&has_composite_implicit_autograd_kernel4has_composite_implicit_autograd_nested_tensor_kernel&has_composite_explicit_autograd_kernel5has_composite_explicit_autograd_non_functional_kerneltagsNc                   | j                         }|j                  d      }t        |t              s
J d|        t	        j
                  |d      }|j                  d      }t        j                  |j                        }|j                  dg       }	t        |	t              sJ t        |	      }
|j                  dd	      }t        |t              sJ |j                  d
d      }t        |t              sJ t               }|j                  d      D ]Y  }|dk(  r |j                  t        j                          (|dk(  r |j                  t        j"                         Mt%        d|        |j                  dd	      }t        |t              s
J d|        |j                  dd	      }t        |t              s
J d|        |j                  dd      }t        |t              s
J d|        |j                  dd      }|t        |t              s
J d|        ||t&        j(                  v s
J d|        |t&        j*                  }n	t&        |   }|j                  dd	      }t        |t              s
J d|        |j                  dd      }|t        |t              s
J d|        |d|vsJ d       d}|t,        j                  |      }|j                  dd      }|t        |t              s
J d|        |d|vsJ d       |j                  dd      }|t        |t              s
J d|        |t        j"                  |vsJ d       |j                  dd      }|t        |t              s
J d|        |j                  d d      }||du sJ |rt.        j                  |      nd}|j                  d!g       }t        |t              r|g}t        |t              sJ |dk(  rd"|v r|j1                  d"       t               }|D ]5  }t3        |      d#kD  sJ ||v r|j                  |       )t%        d$|        d#d%lm} |j                  d&d      } | t        | t8              sJ |       i }!d#}"| |rJ d'       d	}#| j;                         D ]  \  }$}|$d(k(  rt        |$t              sJ d)|$ d*|         t        |t              sJ d+| d*|         |$j                  d,      D ]  }%t<        j                  |%j?                               }&|"dz  }"|r|&|v r2|&t@        v sJ d-|& d.| d/       t	        j
                  |d01      }|j                  d2      }'tC        |j                  |xr tE        |&      |'d3z   4      |!|&<   |&t<        jF                  u s||jI                  |      k(  sd}# " |"dk(  r	|#rJ d5       |s)|!jK                         t<        jF                  hk7  s|!t<        jF                     jM                         s|"dk7  sJ d6|jI                  |       d7|!t<        jF                      d8       |s|t        |jH                  jH                        }(|(jO                  d9      sA|(jQ                  d:      s0|jR                  jT                  r%|jR                  jW                         sJ d;|( d<       tC        |jI                  |      d	tX        =      |!t<        jF                  <   |!D )cg c]P  })|)t<        jZ                  k(  s9|)t<        j\                  k(  s&|)t<        jF                  k(  s|)t<        j^                  k(  r|)R }*})t3        |*      dk  s9t3        |*      d>k(  r$t<        j\                  |*vrt<        j^                  |*v sJ d?       |j                  d@dA      }+t        |+t              sJ |+dAk(  rg n1|+j                  d      D ,cg c]  },t,        j                  |,       c},}-|j                  dBi       }.i }/t        |.t              r6t`        j                  |.tb        jd                        |/tb        jd                  <   nt        |.t8              r|.j;                         D ]m  \  }%}0|%d(k(  rt        |%t              s
J dC|%        t        |0t              s
J dD        tb        j                  |%      }1t`        j                  |0|1      |/|1<   o nt%        dE|.       |/rP|sJ dF       d#dl3m4c m5}2 tl        D ]5  }&|&|!vs
J dG|&        tC        |2jo                  ||&      dtX        4      |!|&<   7 |rd}3ny|!jK                         t<        jF                  hk7  xrU |!jK                         t<        j^                  hk7  xr1 |!jK                         t<        jF                  t<        j^                  hk7  }3t<        jF                  |!v }4t<        j^                  |!v }5t<        jZ                  |!v }6t<        j\                  |!v }7|!j;                         D %ci c]  \  }%}|%|jH                  |i }8}%}|j                  d(d       |r
J dH|        |tp        D ]  }9|9|!vrJ dI|9 dJ        ts        dRi d|d|d
|d|d|d|d |d@|-dB|/d|d|d|d|d|d|dK|d|
dL|3dM|4dN|5dO|6dP|7d!|dQ||8fS c c})w c c},w c c}}%w )Szp
        Parse a NativeFunction from a dictionary as directly parsed
        from native_functions.yaml
        r.  znot a str: r"  )namespaced_entity	max_levelaten)defaultrA  r0  Fr6  r%   r   r&   zillegal variant r7  znot a bool: r8  r1  Tr2  Nzillegal device_check: r<  r=  z::zbnamespace is not supported in structured delegate, using the same namespace as the native functionr>  zbnamespace is not supported in structured inherits, using the same namespace as the native functionr4  z&functions in modules cannot be methodsr5  r?  rG  pt2_compliant_tagr   zillegal tag )cppdispatchzncannot specify both manual_kernel_registration and dispatch; with manual registration, dispatch has no effect!__line__zillegal dispatch key 'z' in zillegal dispatch value ',zDispatch key z of kernel z! is not a supported dispatch key.   )rJ  atz::native)kernelr<  cpp_namespacezSunnecessary dispatch table for this function; just delete the dispatch key entirelyzQunexpected name for singleton CompositeImplicitAutograd dispatch entry: expected z	 but got zR.  Rename your implementation to the expected name, then delete the dispatch tablenew__likez	expected z to have a CompositeExplicitAutograd dispatch entry, but there was no dispatch table.  Factory functions should not have implicit dispatch as they should not be decomposed for __torch_dispatch__)r<  rU     aH  cannot specify more than one of CompositeExplicitAutograd, CompositeExplicitAutogradNonFunctional, or CompositeImplicitAutograd on a single kernel; each strictly subsumes the other.  If you wanted to provide an explicit autograd implementation, specify CompositeExplicitAutograd; otherwise specify CompositeImplicitAutograd onlyr:  r'   r;  z#ufunc_inner_loop key is not a str: z%ufunc_inner_loop value is not a str: z"ufunc_inner_loop not str or dict: zufunc must be structuredz2ufunc should not have explicit dispatch entry for zleftover entries: z+if structured_delegate, then must not have z* in dispatch dictionary (it is delegated!)r9  rB  rC  rD  rE  rF  r,  r"   ):copypop
isinstancer   r
   from_namespaced_entityget_cpp_namespacer-  rA   entity_namelistsetr/  r   r   r$   r%   r&   r<   r!  r:   r$  OperatorName
Precomputeappendlentorchgen.apirN  dictr;   r1   stripdispatch_keysBackendMetadatar   rj   r5   keyssupports_symint
startswithendswith	argumentstensor_optionshas_tensor_argDEFAULT_KERNEL_NAMESPACErl   rm   rk   UfuncInnerLoopr  r  torchgen.api.ufuncapiufuncr   schema_kernel_namer   r+  ):eir9  
valid_tagsignore_keysefuncsnamespace_helperr,  r.  cpp_no_default_args_listrA  r0  
variants_sr6  r@   r7  r8  r1  device_check_sr2  r<  structured_delegate_sr=  r>  r4  r5  precomputed_dictr?  tags_inprG  trN  raw_dispatchrO  num_dispatch_keys%redundant_composite_implicit_autogradksr?   dispatch_keykernel_namespacer5   dcomposites_in_dispatchautogen_strxr:  raw_ufunc_inner_loopr;  vo	ufunc_keyru  rB  rC  rD  rE  rF  backend_metadatakeys:                                                             r   	from_yamlzNativeFunction.from_yamlV  s    GGIf%%<UG'<<%*AA#q
 %66v6F	##$4$@$@A#$55)>#C 2D999!":;,-EE/-
) ;TBBBUU:z2
*c***!$!!$' 	=AJW--.hW^^,$'7s%;<<	= &'UU+G%O"&
 	7456	7 
 UU#7?,d3X|DVCW5XX3uu^T2,-Ll^/LL-~t4%C*
 	*()	* 
 "n8S8S&S	5#N#34	5S !*44L*>:LUU</
*d+H|J<-HH+ !&;T B$,
!31
 	1./0	1 
 %,<Q0Q 	
?	
Q 48 ,"."4"45J"Kee$94@"*j/
 	/,-.	/ 
 #*d:M.M 	
?	
M
 ot4$
3)
 	)(	) 
 !W^^8%C	43	4C EE"5t< (Js-
 	-*+,	- 
 555':+===<Lj&&'78RV55$h$ zH(D))) #6*#DOO/0 	9Az?Q&&&J$|A3%788	9 	%uuZ.#z,'EHqHE79!"#1 ?1 5:1%++- &EA#! D+B4u\NCD  "s E-aSl^DE  # EA#.#4#4QWWY#?L%*%"|{'B '=8 '~[ D; ;8 (7'M'MQ($ (8'I'IRV'I'W$ .=/;;#- $E6|D'7*'D	.H\* %(M(MM$/@D=;E&EX "Q&+P  $==?{'L'L&MMKAABRRT$)		 ddgdldlmqdrcs t#K$I$IJK L77	*  3 ;tyy~~&D'==) NN11 NN99; D6 ") )  ?N5@X?H[::; "
K999KFFFK999KEEE "
 "
 )*a/&'1,BB-. AA)*	
r	
 

" eeIr*+s+++ b  1<1B1B41HIA,$$Q'I 	  !uu%7<*C01?1E1E$h&6&62X--. ,d3-335 R2
?!!S)T-PQRPS+TT)!"c*W.STUSV,WW*$NN1-	.<.B.B2y.Q +R !45I4JK  999: /. 3  0WG~VW0)8 33D,G#":*&	 K K$I$I#JJ MMOEEFG MMO99EE	  11X= 	/ ==I 	= 11X= 	/ >>(J 	> ;C..:JK$!QA		1~-KK 	
j$.*1#..u */ (* A# G) )*  2S " &	
 %8 %8 (   "2 ,F $6 , #4 * *  !" %8#$ (%& 8^'( Fz)* 8^+, G|-. /0 $14 7
 	
k"
> JN Ls   Ak(k+kc                P    | j                   rJ d       | j                  sJ d       y )NzMThis function is structured, but there was no valid functional variant of it.zThis function delegates to another structured out function, but no valid function was found (the delegate may not exist, or it has the wrong type)r<  r=  r   s    r   validate_unstructuredz$NativeFunction.validate_unstructured  s;     ?? 	
1	
" '' 	
e	
'r   c                   | j                   j                  j                  r%| j                  t        j
                  hk(  sJ d       | j                  rE| j                   j                         t        j                  k(  sJ d       | j                  sJ d       | j                  rE| j                   j                         t        j                  k7  sJ d       | j                  sJ d       | j                  r| j                  rJ d       | j                   j                         D ch c]  }|j                  |j                   }}t        j                  | j                   |      }t#        |      dk(  s
J d|        | j$                  | j                  sJ d       t'        | j                   j                        j)                  d	      r$| j*                  t,        j.                  k(  sJ d
       dt'        | j                   j                        v sdt'        | j                   j                        v s0t1        d | j                   j                  j2                  D              rLdt'        | j                   j                        vr+t'        | j                   j                  j                        dvs$| j                   j                  j5                         r3d| j6                  v s$J t'        | j                   j                               y y c c}w )NzNative functions with out arguments MUST be declared with only function variant; e.g., variants: function; otherwise you will tickle a Python argument binding bug (which usually manifests itself as the result variable being undefined.)zYPut structured field on the out= variant of a function; did you mean structured_delegate?z:device_guard: False is not respected by structured kernelszQstructured_delegate field not allowed on out= functions; did you mean structured?z?Cannot have both structured and structured_delegate on functionr   zInvalid cpp_no_default_args: z4structured_inherits must also imply structured: True_foreachzsforeach kernels fall back to slow path when tensor are on different devices, device_check not allowed to be enabledranddropoutc              3  8   K   | ]  }d |j                   v   yw)r  Nr4   r   args     r   r   z/NativeFunction.__post_init__.<locals>.<genexpr>	  s      25	SXX-s   backward)_cudnn_init_dropout_statenondeterministic_seeded)r.  rn  outr6  r$   r%   r<  kind
SchemaKindr1  r=  schema_order_argumentsrL  r5   r`  
differencerA  rd  r>  r   rl  r2  r!  r#  anyflat_allhas_generator_argrG  )r   adefaulted_argumentsinvalid_argss       r   __post_init__zNativeFunction.__post_init__  s   99""==W%5%5$66 [6 ??99>>#z~~5 K5
 !!LKL!##99>>#z~~5 >5
 !!LKL!
 OO 8 8	ML	M 
 !II<<>
!))BWAFF
 
 ~~d&>&>@ST< A%U)F|n'UU%##/FEFtyy~~))*5$$(?(?? 9? c$))..)) TYY^^!44 9=9L9L9U9U 
 c$))..&99		++,4QQyy""446,		9N3tyy~~;NN9 7=
s   #L5Lc                    | j                   xs | j                  xs | j                  xs | j                   xr | j                  S r3   )rC  rE  rF  rD  r   s    r   has_composite_kernelz#NativeFunction.has_composite_kernel  sO     77 J::JII

 77 JII	
r   c                   | j                   j                  }t        |      dkD  xr t        d |D              }d| j                  v xrF t        | j                   j                        dk7  xr" t        | j                   j                        dk7  }t        d | j                   j                         D              }|xs |xs |S )Nr   c              3  j   K   | ]+  }|j                   d uxr |j                   j                    - y wr3   
annotationis_writer   r   s     r   r   z,NativeFunction.is_view_op.<locals>.<genexpr>#  s3      5
GHALL$BQ\\-B-B)BB5
s   13inplace_viewresize_
resize_as_c              3  l   K   | ],  }|j                   d uxr d|j                   j                  v  . y w)N*)r  alias_set_after)r   inps     r   r   z,NativeFunction.is_view_op.<locals>.<genexpr>,  s8      
 NN$&P3#..2P2P+PP
s   24)r.  returnsrd  r  rG  r   r5   r  )r   retsis_non_mutating_viewis_inplace_viewis_wildcard_views        r   
is_view_opzNativeFunction.is_view_op   s    yy  "4y1}  
 5
LP5
 2

 dii' 4DIINN#y04DIINN#|3 	
  
yy779
 
 $JJ:JJr   c                   | j                   rJ| j                  j                  j                  j                  r d| j                  v sJ t
        j                  S | j                   rt
        j                  S t
        j                  S )Nr  )	r  r.  r5   inplacerG  r&  r(  r'  r)  r   s    r   view_schema_kindzNativeFunction.view_schema_kind2  s\    ??tyy~~22::!TYY...!222??!***!...r   c                V    | j                   j                  j                  j                  S r3   )r.  r5   baser   s    r   	root_namezNativeFunction.root_name<  s    yy~~""'''r   c                :    | j                   xs | j                  d uS r3   r  r   s    r   part_of_structured_groupz'NativeFunction.part_of_structured_group@  s    F$":":$"FFr   r3   )
rw  zdict[str, object]r9  r   rx  r@  ry  zset[DispatchKey] | Noner   zMtuple[NativeFunction, dict[DispatchKey, dict[OperatorName, BackendMetadata]]]r   Noner   r/  )r   r&  r   )r   r   r    r!   r   r  r  r  propertyr  r  r  r  r  r"   r   r   r+  r+    s}    N  (,+  "!  "! 
 !%$  
M   54  -, $# #" "!  -10:>>,00;?? N 
 04	j
j
j
 j
 -	j

 
Wj
 j
X

&=O~ 
 
 K K" / / ( ( G Gr   r+  c                  R    e Zd Z e       Z e       Z e       Z e       Z e       Zy)r  N)	r   r   r    r   
functionalr  r  mutablescratchr"   r   r   r  r  E  s%    JfG
&CfGfGr   r  c                      e Zd ZU ded<   ded<   ded<   ded<   edd       ZddZdd	Zdd
Zedd       Z	e
dd       Zy)NativeFunctionsGroupr+  r  NativeFunction | Noner  r  r  c                .    | j                   j                  S r3   )r  r<  r   s    r   r<  zNativeFunctionsGroup.structuredZ  s     xx"""r   c           
     	   | j                   j                  j                         }| j                         D ]  }||j                  j                         k7  r)t	        d| d|j                  j                                | j
                  |j                  k7  sct	        d| j                  j                  j                   d|j                  j                          | j                   j                  j                         t        j                   k(  sJ | j                  j                  j                         t        j                  k(  sJ | j                   j                  | j                  j                  k(  sJ | j                  f| j                  j                  j                         t        j                  k(  sJ | j                  j                  | j                   j                  k(  sJ | j                  | j                  j                  j                         t        j                  k(  sJ | j                  j                  | j                   j                  k(  sJ | j                   j                  j                  j                  j                  sJ | j
                  r	| j                  j                  s| j                  j                   rJ | j                   j"                  | j                  j                  j                  k(  s_J | j                   j                  j                   d| j                   j"                   d| j                  j                  j                          | j                  9| j                  j"                  | j                  j                  j                  k(  sJ t%        | j                         D cg c]0  }d|j&                  v st)        |j                  j                        2 c}      }dj+                  d	 |D              }t-               }| j                         D ]$  }|j/                  d
 |j0                  D               & dj+                  d t%        |      D              }t3        |      dk(  r?t3        |      dkD  r1t5        d| d| dt)        j                  j                               ||k7  rt5        d| d| d| d      y c c}w )Nz_NativeFunctionsGroup constructed from two NativeFunctions that don't have matching signatures:  != zMNativeFunctionsGroup constructed from structured and unstructured functions:  and z delegates to z but its actual delegate is 	generatedr   c              3  2   K   | ]  }t        |        y wr3   r   r   r  s     r   r   z5NativeFunctionsGroup.__post_init__.<locals>.<genexpr>  s     %Dc!f%D   c              3  2   K   | ]  }t        |        y wr3   r  )r   ops     r   r   z5NativeFunctionsGroup.__post_init__.<locals>.<genexpr>  s     )Fb#b')Fr  c              3  2   K   | ]  }t        |        y wr3   r  r  s     r   r   z5NativeFunctionsGroup.__post_init__.<locals>.<genexpr>  s      /
CF/
r  r   z,The codegen expects to be able to generate 'zv'. In order to generate them however, we expect them to be called out explicitly in the yaml. Please add an 'autogen: z' line to the entry for z*'. To do so, it expects a line: 'autogen: z'. Instead, it found 'autogen: ')r  r.  	signature	functionsr<   r<  r  r  r5   r  r  r,  r  r  functional_overloadrC  rD  r=  sortedrG  r   r   r`  r   r:  rd  RuntimeError)r   test_sigfgenerated_fnsgenerated_fns_strexpected_generated_fnsexpected_generated_fns_strs          r   r  z"NativeFunctionsGroup.__post_init___  s&   #'??#7#7#A#A#C! 	A166++--$<<D:T!&&JZJZJ\I]_ 
 !"<"<<$""&((--"4"4!5U166;;-I 	 ##((*j.C.CCCCxx}}!!#z~~555((DHH,>,>>>><<#<<$$))+z/A/AAAA<<))T__-F-FFFF<<#<<$$))+z/A/AAAA<<))T__-F-FFFF??'',,11EEEE?? HHCCUUV ??66$((--:L:LL ??'',,-^DOO<_<_;` a..2hhmm.@.@-ACL ||'||77488==;M;MMMM'+~~'7Q!;!&&;PSQ
 !II%Dm%DD+.5! 	GA")))FAII)FF	G%)YY /
"#9:/
 &
" %&!+M0BQ0F>?P>Q R,,=+>>VWZ[\[a[a[f[fWgVhj 
 &)::>?P>Q R;;L:M N00J/K1N  ; Rs    S!Sc                J    | j                   j                  j                         S r3   )r  r.  r  r   s    r   r  zNativeFunctionsGroup.signature  s    xx}}&&((r   c              #     K   | j                    | j                   | j                  | j                   | j                  | j                   y y wr3   )r  r  r  r  r   s    r   r  zNativeFunctionsGroup.functions  sF     oohh<<#,,<<#,, $s   AAc                .    | j                   j                  S r3   )r  r  r   s    r   r  zNativeFunctionsGroup.root_name  s    (((r   c                r   | sJ t        |       dk(  ry t        |       } | j                  t        j                  d       }| j                  t        j
                  d       }| j                  t        j                  d       }| j                  t        j                  d       }| rJ |J |y t        ||||      S )Nr"  )r  r  r  r  )	rd  rf  rZ  r  r  r  r  r  r  )r  r  r  r  r  s        r   	from_dictzNativeFunctionsGroup.from_dict  s    qq6Q;GUU:00$7
%%
**D1%%
**D1eeJNND)u%%% ;#!	
 	
r   Nr  r  r   r-  )r   Iterator[NativeFunction]r   )r  z dict[SchemaKind, NativeFunction]r   zNativeFunctionsGroup | None)r   r   r    r!   r  r<  r  r  r  r  r   r  r"   r   r   r  r  S  sd    """"	# #?B) ) ) 
 
r   r  c                  4    e Zd ZU ded<   ded<   ded<   ddZy)	ri  r   rT  r/  r<  rU  c                    d| j                   v S )N_symint)rT  r   s    r   rk  zBackendMetadata.supports_symint  s    DKK''r   Nr  )r   r   r    r!   rk  r"   r   r   ri  ri    s     K
  (r   ri  c                  >    e Zd ZU ded<   ded<   ded<   ed	d       Zy)
rr  r   r5   r   supported_dtypesr  r  c                    | j                  dd      \  }}|d   dk(  sJ |d   dk(  sJ t               }|dd j                  d      D ]  }|t        j                  |      z  } t	        |||      S )	N r"  r   ()r   )r5   r  r  )r   r   r   r   rr  )r>   r  r5   supported_dtypes_strr  r?   s         r   rA   zUfuncInnerLoop.parse  s    %*[[a%8""#A&#---#B'3...3=<%a+11$7 	8A
 4 4Q 77	8(8I
 	
r   N)r>   r   r  r  r   rr  )r   r   r    r!   r   rA   r"   r   r   rr  rr    s'    
I,, 	
 	
r   rr  c                      e Zd ZU ded<   ded<   ded<   ded<   ded<   e	 	 	 	 	 	 dd	       Zdd
ZddZ	 	 	 	 ddZddZ	y)BackendIndexr1   r  r/  use_out_as_primaryr1  externalz#dict[OperatorName, BackendMetadata]indexc                    |j                         D ]9  \  }}|j                         D ]!  \  }}|| |   vsJ d| d|        || |   |<   # ; y )Nzduplicate operator z for dispatch key )r;   )parent_indexchild_indexr?   r@   op_namemetadatas         r   
grow_indexzBackendIndex.grow_index
  st    
  %%' 	4DAq%&WWY 4!<?2H(	1CA3GH2+3Q(	4	4r   c                J    | j                   r|j                  S |j                  S r3   )r  r  r  )r   gs     r   primaryzBackendIndex.primary  s    ""55L<<r   c                ,    | j                  |      }|d uS r3   )
get_kernel)r   r  ms      r   
has_kernelzBackendIndex.has_kernel  s    OOA}r   c                   t        |t              r|}n-t        |t              r| j                  |      }nt	        |       j
                  j                  | j                  vry | j                  |j
                  j                     S r3   )r[  r+  r  r  r	   r.  r5   r  )r   r  r  s      r   r  zBackendIndex.get_kernel   s`     a(A/0QAO66;;djj(zz!&&++&&r   c                L    | j                   rt        | j                         dS y )NNativeFunctions)r  r   r  r   s    r   native_function_class_namez'BackendIndex.native_function_class_name-  s'    ==$++,-_==
 r   N)r  6dict[DispatchKey, dict[OperatorName, BackendMetadata]]r  r  r   r  )r  r  r   r+  )r  %NativeFunction | NativeFunctionsGroupr   r/  )r  r  r   zBackendMetadata | None)r   r3  )
r   r   r    r!   r   r	  r  r  r  r  r"   r   r   r   r     ss      N..	4L	4K	4 
	4 	4 '6'	'r   r   c                      e Zd ZU ded<   ded<   ded<   edd       ZddZ ej                  d	      Z	e
dd
       ZddZddZddZddZddZddZdddd	 	 	 	 	 	 	 d dZd!dZd"dZedd       ZddZd#dZy)$r-  ra  r5   	Argumentsrn  tuple[Return, ...]r  c                \    ddt        fd| j                  j                  D              S )Nc                H    | j                   y| j                   j                  S NFr  )r  s    r   r  z+FunctionSchema.is_mutable.<locals>.is_writex  s    ~~%>>***r   c              3  .   K   | ]  } |        y wr3   r"   )r   r  r  s     r   r   z,FunctionSchema.is_mutable.<locals>.<genexpr>  s     @18A;@r   )r  Argumentr   r/  )r  rn  r  )r   r  s    @r   
is_mutablezFunctionSchema.is_mutablev  s%    	+ @(?(?@@@r   c                    t        j                  | j                  j                  | j                  j                  | j                  j
                        S r3   )	itertoolschainrn  flat_positionalflat_kwarg_onlyr  r   s    r   r  z%FunctionSchema.schema_order_arguments  s:    NN**NN**NN
 	
r   z3(?P<name>[^\(]+)\((?P<args>.*)\) -> (?P<returns>.*)c                R   t         j                  j                  |       }t        |      dk(  s
J d|         |d   \  }}}t        j                  |      }t        j                  |      }t        |      }t        |||      }t        |      | k(  sJ t        |       d|         |S )Nr"  zInvalid function schema: r   r5   rn  r  r  )	r-  decl_refindallrd  ra  rA   r  parse_returnsr   )	r.  declsopsargsreturn_declr5   rn  r  r   s	            r   rA   zFunctionSchema.parse  s     &&..t45zQB";D6 BB!&qT;!!#&OOD)	,	7K1v~4#a&dV44~r   c                :    t        d | j                  D              S )Nc              3  d   K   | ](  }|j                   |j                   j                  r| * y wr3   r  r  s     r   r   z5FunctionSchema.returns_are_aliased.<locals>.<genexpr>  s.      
||'ALL,A,A 
s   .0)r  r  r   s    r   returns_are_aliasedz"FunctionSchema.returns_are_aliased  s      
\\
 
 	
r   c                J   t        | j                  j                  | j                        D ]%  \  }|j                  j                  k(  r J d        | j                  j
                  D ]3  t        fd| j                  D              s"J dt        |                t        | j                  j                        | j                  j                  D cg c]  }|j                  dk(  s| c}z   }| j                  D cg c]&  }|j                  |j                  j                  r|( }}| j                  D cg c]&  }|j                  |j                  j                  s|( }}t        |      dk(  s!t        |      dk(  sJ dt        |               |D ]  t        fd|D              rJ d        | j                  j                  rt        d	 | j                  j                  D              r t        | j                        dk(  sJ d
       net        | j                  j                  D cg c]  }|j                  j                  d      s|! c}      t        | j                        k(  sJ d       | j                  j                  j                  r| j                  j                  }|r6|j                   j                  r |j                   j                  j                  sJ |j                   j"                  t%        t&        j(                        k(  rJt        | j                        dk(  r0| j                  d   j                  |j                   j                  k(  sJ t        | j                        dk(  sJ | j                  j*                  4| j-                         t.        j0                  k(  sJ dt        |               | j3                         r5| j-                         t.        j0                  k(  sJ dt        |               y y c c}w c c}w c c}w c c}w )NzsOut arguments must have matching return Tensor; furthermore, the ith-argument needs to correspond to the ith returnc              3  P   K   | ]  }j                   |j                   k(    y wr3   r  r   r   r  s     r   r   z/FunctionSchema.__post_init__.<locals>.<genexpr>  s#      12,   #&z^If you have a schema with mutable positional args, we expect them to not be returned. schema: r   r   zYNativeFunctions must have either only mutable returns, or only immutable returns. Found: c              3  P   K   | ]  }j                   |j                   k(    y wr3   r3  )r   r  rets     r   r   z/FunctionSchema.__post_init__.<locals>.<genexpr>  s     PCs~~7Pr5  zAll mutable returns must be aliased either to a keyword argument, or to "self". Did you forget to mark an out argument as keyword-only?c              3  h   K   | ]*  }|j                   t        t        j                        k7   , y wr3   )typeBaseTypeBaseTyTensorr   r  s     r   r   z/FunctionSchema.__post_init__.<locals>.<genexpr>  s"     Q166Xfmm44Q   02z3out= ops that accept tensor lists as out arguments 	_scratch_zMMust return as many arguments as there are out arguments, or no return at allr"  zFound an operator that is not functional or out variant, but has tensor options arguments.This is not allowed- tensor options arguments are only allowed for factory functions.schema: zFound an operator that is not functional, but its overload contains the string 'functional'.This is a special keyword in the codegen, please use a different overload name.schema: )ziprn  r  r  r  post_self_positional_mutabler  r   r_  r#  r5   r  rd  rl  r  self_argargumentr9  r:  r;  r<  ro  r  r  r  is_functional_fn)r   r  out_and_selfr7  mutable_returnsimmutable_returnsself_ar  s      `   @r   r  zFunctionSchema.__post_init__  s   DNN..= 	HC>>S^^3 I3	 << 	|A 6:ll  |opstxpyoz{| 	| DNN../>>993
SXX=OC3
 

 ||
~~)cnn.E.E 
 
 ||
~~%S^^-D-D 
 
  A%->)?1)D	sfgjkogpfqr	sD" 	CP<PP JP	
 >> Qdnn>P>PQQ%*IHI*b
  (,~~'9'9 ##&88#6#6{#C   4<<()	c c	c) 99>>!!^^,,FOO..OO..778 ##x'>> %*Q22foo6P6PPQ 4<<(A--->>((499;*"7"77 t9+'7
   "99;*"7"77 t9+'7 #Y3



Ds   P,P+P>+P5$P c                2    d| j                   j                  v S )Nr  r5   overload_namer   s    r   rD  zFunctionSchema.is_functional_fn  s    tyy6666r   c                @    t        | j                  j                        S r3   )r/  rn  r  r   s    r   	is_out_fnzFunctionSchema.is_out_fn  s    6 DNN&&''r   c                H   t        | j                  j                        }t        | j                  j                  D cg c]   }|j                  j	                  d      s|" c}      }| j                  j                  j
                  }t        d | j                  j                  D              }|r|rJ |rt        j
                  S |r|sJ d       t        j                  S |r|rJ d       t        j                  S |rt        j                  S t        j                  S c c}w )a	  
        What kind of schema is this?  A functional schema is one
        that returns a newly allocated output; an inplace schema
        modifies the self argument inplace; an out schema writes
        the result into an explicitly provided out argument.
        r?  c              3  h   K   | ]*  }|j                   d uxr |j                   j                   , y wr3   r  r=  s     r   r   z&FunctionSchema.kind.<locals>.<genexpr>.  s3      
 LL$>)>)>>
r>  zFinvariant: all scratch operators are expected to be out= operators toozjWe should not categorize a scratch op as an out variant. Check if the order of if statements are expected!)r/  rn  r  r5   rl  r  r  post_self_positionalr  r  r  r  )r   is_outr  
is_scratch
is_inplacer  s         r   r  zFunctionSchema.kind"  s    dnn(() NN..SS#((2E2Ek2RSS

 YY^^++
 
^^88
 

 z** %%%XWX%%%!  P  $P  P>>>!%%%(((9 Ts    DDc                   g }| j                   D ]  }| j                  j                  D cg c])  }|j                  |j                  |j                  k(  r|+ }}t	        |      dk(  r|j                  d        kt	        |      dk(  r|j                  |d   j                         dj                  d |D              }t        d|j                   d| d       |S c c}w )Nr   r"  r   c              3  4   K   | ]  }|j                     y wr3   r4   r=  s     r   r   z6FunctionSchema.aliased_return_names.<locals>.<genexpr>Z  s     )GQ!&&)Gs   zFound a return (z)that aliases multiple inputs (r  )	r  rn  r  r  rd  rc  r5   r   r<   )r   outsr   r  aliased_argsaliased_namess         r   aliased_return_namesz#FunctionSchema.aliased_return_namesM  s    !# 	A 00<<+0L L 
 < A%D!\"a'LO001 $		)G,)G G$&qvvh.Mm_\]^ 	 s   .CF)strip_defaultstrip_view_copy_namekeep_return_namesc          	         dfd} j                   j                   j                  }|rG|j                  d      r|j                  dd      }n#|j                  d      r|j                  dd      }t	         fdt        j                   j                  j                  ! j                  j                  j                  gng  j                  j                   j                  j                        D              }t	        t        | j                              }||z   } j                  j                  |      }	t         j                         d	k(  r.t         j#                  t        |	      j                  d
d            }	t%        t'        t)        |d j                   j                   j*                        d      |	|      S )a
  
                Certain schemas are 'related', in that they are simply
                inplace/out/functional versions of the same function.  This method
                factors these schemas into the "core" functional signature which
                is equal across all versions.

                Here is what normalization happens to the schema to convert
                it to a signature:
                - The overload name is stripped (name is retained, since
                  it expresses semantic content about what the function does)
                - Inplace is set False
                - Out arguments are stripped
                - Mutable post_self_positional args are converted to returns
                - Mutability annotations are stripped  (this is sound
                  because you cannot overload on mutability annotation)
                - Return names are stripped since they are not overloadable and
                  some variants have return names but some not
                - TensorOptions are dropped
                  because out= variants of factory functions don't include them
                  (and we want to be able to pair up factory functions with their out variants)

                Finally, we want to be able to pair up related "view" and their
                corresponding "view_copy" operators. We do this by optionally
                stripping the trailing "_copy" from the base name.

                Example of a mutable op before and after:

                f.func (Mutable operator):
        _fused_moving_avg_obs_fq_helper(Tensor self, Tensor observer_on, Tensor fake_quant_on, Tensor(a!) running_min, Tensor(b!) running_max, Tensor(c!) scale, Tensor(d!) zero_point, float averaging_const, int quant_min, int quant_max, int ch_axis, bool per_row_fake_quant=False, bool symmetric_quant=False) -> (Tensor output, Tensor mask)  # noqa: B950

                f.func (Corresponding functional operator):
        _fused_moving_avg_obs_fq_helper.functional(Tensor self, Tensor observer_on, Tensor fake_quant_on, Tensor running_min, Tensor running_max, Tensor scale, Tensor zero_point, float averaging_const, int quant_min, int quant_max, int ch_axis, bool per_row_fake_quant=False, bool symmetric_quant=False) -> (Tensor output, Tensor mask, Tensor running_min_out, Tensor running_max_out, Tensor scale_out, Tensor zero_point_out)  # noqa: B950

                f.func.signature() output:
        _fused_moving_avg_obs_fq_helper(Tensor self, Tensor observer_on, Tensor fake_quant_on, Tensor running_min, Tensor running_max, Tensor scale, Tensor zero_point, float averaging_const, int quant_min, int quant_max, int ch_axis, bool per_row_fake_quant=False, bool symmetric_quant=False) -> (Tensor, Tensor, Tensor, Tensor, Tensor, Tensor)  # noqa: B950
        c                P    t        r| j                  nd | j                  d       S )Nr5   r9  r  )Returnr5   r9  )r   r\  s    r   strip_ret_annotationz6FunctionSchema.signature.<locals>.strip_ret_annotation  s%    0QVVdVV r   _copyr'   _scatterscatterinversec              3     K   | ]m  j                   _j                   j                  rIt        fdj                  D              s+t	        rj
                   dnd j                  d        o y w)Nc              3  P   K   | ]  }j                   |j                   k(    y wr3   r3  r4  s     r   r   z5FunctionSchema.signature.<locals>.<genexpr>.<genexpr>  s     K4Kr5  _outr_  )r  r  r  r  r`  r5   r9  )r   r  r\  r   s    @r   r   z+FunctionSchema.signature.<locals>.<genexpr>  sk      ,
  ||'%%KdllKK! (9xt_tVV 	,
s   A3A7rZ  zbernoulli.pzfloat pzfloat p=0.5Fr  r  dunder_methodrJ  r&  )r   r`  r   r`  )r5   r  rm  replacetupler!  r"  rn  rB  rC  r  rP  mapr  r  r   r  rA   r-  ra  BaseOperatorNamerk  )
r   rZ  r[  r\  ra  	base_namereturns_from_mutable_inputsoriginal_returnsr  args_sigs
   `  `      r   r  zFunctionSchema.signature`  sx   X	 IINN''	!!'*%--gr:	##J/%--iC	 ', ,
 __ >>**6 ((112""33,
 '
#, !%94<<!HI"%@@>>++-+Htyy>]* s8}'<'<Y'VWH%"!"&))..">">
 ! 
 	
r   c                &    | j                  d      S )NTr[  )r  r   s    r   view_signaturezFunctionSchema.view_signature  s    ~~4~88r   c                F    t        || j                  | j                        S )Nr&  )r-  rn  r  )r   r5   s     r   	with_namezFunctionSchema.with_name  s     nnLL
 	
r   c                    | j                         t        j                  t        j                  t        j                  fv S r3   )r  r  r  r  r  r   s    r   modifies_argumentsz!FunctionSchema.modifies_arguments  s*    yy{z11:>>:CUCUVVVr   c                6    | j                   j                         S r3   )rn  has_symint_argr   s    r   
has_symintzFunctionSchema.has_symint  s    ~~,,..r   c                   t        | j                        }t        | j                        dk(  rt        | j                  d         }n/ddj	                  t        t         | j                              z   dz   }| j                   d| d| S )Nr"  r   r  r   r  z) -> )r   rn  rd  r  r   rn  r5   )r   all_arguments_strr  s      r   r   zFunctionSchema.__str__  st    /t||!$,,q/*GDIIc#t||&<==CG))A/0gY??r   Nr  )r   zIterator[Argument])r.  r   r   r-  r  )r   r  )r   zlist[str | None])rZ  r/  r[  r/  r\  r/  r   r-  r  )r5   ra  r   r-  r   )r   r   r    r!   r  r  r  recompiler'  r   rA   r0  r  rD  rM  r  rY  r  rv  rx  rz  r}  r   r"   r   r   r-  r-  l  s       A A
 bjjOPG
 

aF7(:%)V, $%*"'e
 e
 #	e

  e
 
e
N9
 W W/@r   r-  c                  F    e Zd ZU ded<   ded<   ded<   ed	d       Zd
dZy)
Annotationztuple[str, ...]	alias_setr/  r  r  c                ^   t        j                  d|       }|
J d|         |j                  d      |j                  d      r|j                  d      ndz   }t        |j	                  d            }|j                  d      dk(  }|rt        |      dkD  rJ d	|  d
       |j                  d      r)t        |j                  d      j	                  d            nd}t        |      dkD  rt        |      dkD  rJ d|  d
       t        |||      }t        |      | k(  sJ | d|         |S )Nz2^([a-z])(\|[a-z])*(!?)( -> (\*|[a-z](\|[a-z])*))?$zunrecognized alias annotation r"  rX  r'   |rR  !z,alias set larger than 1 is not mutable, got z	 instead.   r"   zSbefore alias set and after alias set cannot be larger than 1 at the same time, got )r  r  r  r  )r  matchgrouprm  r   rd  r  r   )annr  before_aliasr  r  	after_setr   s          r   rA   zAnnotation.parse  s@     HHJCP}D >seDD}wwqz1771:QWWQZ2F,,,S12	771:$Y!+	I9#iH	I 
 56GGAJE!''!***3/0B	!c)nq&8	p`ad`eeno	p 
 (I
 1v}-4uo-}r   c                    dj                  | j                        }| j                  r| d}dj                  | j                        }|r| d | }|S )Nr  r   -> )r   r  r  r  )r   r  r  s      r   r   zAnnotation.__str__  sV    HHT^^,	==$+QI((4#7#78$+fXo->?Ir   N)r  r   r   r  r   )r   r   r    r!   r   rA   r   r"   r   r   r  r    s-     N$$   Dr   r  c                  h    e Zd Zedd       Zedd       ZddZddZddZddZ	ddZ
ddZdd	Zy
)Typec                d    t         j                  |       }t        |      | k(  sJ | d|         |S )Nr  )r  _parser   )r  r   s     r   rA   z
Type.parse&  s3    KKN1v{)qcaSM){r   c                >   t        j                  d|       }|-t        t        j	                  |j                  d                  S t        j                  d|       }|\|j                  d      t        |j                  d            nd }t        t        j	                  |j                  d            |      S t        j                  d|       }|t        |j                  d            S 	 t        t        |          S # t        $ r}t        d|        |d }~ww xY w)Nz^(.+)\?$r"  z^(.+)\[([0-9]+)?\]$rX  )elemsizez-^__torch__\.torch\.classes\.([a-zA-Z0-9_.]+)$zunrecognized type )r  r  OptionalTyper  rA   r  r   ListTypeCustomClassTyper:  r;  KeyErrorr  )r  r  r  rz  s       r   r  zType._parse,  s    HH[!$=

1771: 677HH+Q/=&'ggaj&<3qwwqz?$DAGGAJ!7dCC HHEqI="1771:..	@F1I&& 	@!3A378a?	@s   -C? ?	DDDc                    t         r3   NotImplementedErrorr   s    r   r   zType.__str__?      !!r   c                    t         r3   r  r   base_tys     r   is_base_ty_likezType.is_base_ty_likeG  r  r   c                @    | j                  t        j                        S r3   )r  r;  r<  r   s    r   is_tensor_likezType.is_tensor_likeJ      ##FMM22r   c                @    | j                  t        j                        S r3   )r  r;  	Generatorr   s    r   is_generator_likezType.is_generator_likeM  s    ##F$4$455r   c                @    | j                  t        j                        S r3   )r  r;  SymIntr   s    r   is_symint_likezType.is_symint_likeP  r  r   c                    t         r3   r  r   s    r   is_nullablezType.is_nullableS  r  r   c                    t         r3   r  r   s    r   is_list_likezType.is_list_likeV  r  r   N)r  r   r   r  r   r  r;  r   r/  r  r   zListType | None)r   r   r    r   rA   r  r   r  r  r  r  r  r  r"   r   r   r  r  $  sM     
 @ @$""363""r   r  c                  $   e Zd Z e       Z e       Z e       Z e       Z e       Z e       Z	 e       Z
 e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Z e       Zy)r;  N)r   r   r    r   r  r   r<  r   Dimname	DimVectorfloatr   r/  LayoutDeviceDeviceIndexScalarMemoryFormatQSchemeStorageStreamr  SymBoolGraphModuler"   r   r   r;  r;  [  s    IJVF
&CfGIFE
&C6DVFVF&KVF6LfGfGVFVFfG&Kr   r;  c                  @    e Zd ZU ded<   d	dZd
dZddZddZddZy)r:  r;  r5   c                0    | j                   j                    S r3   r4   r   s    r   r   zBaseType.__str__v  s    ))..!"r   c                     | j                   |k(  S r3   r4   r  s     r   r  zBaseType.is_base_ty_likey  s    yyG##r   c                     yr  r"   r   s    r   r  zBaseType.is_nullable|      r   c                     y r3   r"   r   s    r   r  zBaseType.is_list_like      r   c                <    | j                   t        j                  k(  S r3   )r5   r;  r  r   s    r   r  zBaseType.is_symint_like  s    yyFMM))r   Nr   r  r  r  )	r   r   r    r!   r   r  r  r  r  r"   r   r   r:  r:  r  s     
L#$*r   r:  c                  @    e Zd ZU ded<   d	dZd
dZddZddZddZy)r  r  r  c                     | j                    dS )N?)r  r   s    r   r   zOptionalType.__str__  s    ))Ar   c                8    | j                   j                  |      S r3   r  r  r  s     r   r  zOptionalType.is_base_ty_like      yy((11r   c                6    | j                   j                         S r3   r  r  r   s    r   r  zOptionalType.is_symint_like      yy''))r   c                     y)NTr"   r   s    r   r  zOptionalType.is_nullable  r  r   c                6    | j                   j                         S r3   )r  r  r   s    r   r  zOptionalType.is_list_like  s    yy%%''r   Nr   r  r  r  	r   r   r    r!   r   r  r  r  r  r"   r   r   r  r    s     
J2*(r   r  c                  @    e Zd ZU ded<   d	dZd
dZddZddZddZy)r  r   
class_namec                     d| j                    S )zK
        Return the class name will prefix __torch__.torch.classes
        z__torch__.torch.classes.)r  r   s    r   r   zCustomClassType.__str__  s     *$//):;;r   c                     yr  r"   r  s     r   r  zCustomClassType.is_base_ty_like  r  r   c                     yr  r"   r   s    r   r  zCustomClassType.is_symint_like  r  r   c                     y)z8
        Assume a custom class is not nullable.
        Fr"   r   s    r   r  zCustomClassType.is_nullable  s     r   c                     y r3   r"   r   s    r   r  zCustomClassType.is_list_like  r  r   Nr   r  r  r  r  r"   r   r   r  r    s     O<r   r  c                  J    e Zd ZU ded<   ded<   ddZddZddZddZdd	Zy
)r  r  r  z
int | Noner  c                \    | j                   r| j                    nd}| j                   d| dS )Nr'   [])r  r  )r   r  s     r   r   zListType.__str__  s,    !%$))))AdV1%%r   c                8    | j                   j                  |      S r3   r  r  s     r   r  zListType.is_base_ty_like  r  r   c                6    | j                   j                         S r3   r  r   s    r   r  zListType.is_symint_like  r  r   c                6    | j                   j                         S r3   )r  r  r   s    r   r  zListType.is_nullable  s    yy$$&&r   c                    | S r3   r"   r   s    r   r  zListType.is_list_like  s    r   Nr   r  r  r  r  r"   r   r   r  r    s&    
J
&2*'r   r  c                  t    e Zd ZU ded<   ded<   ded<   ded<   edd	       Zedd
       Zedd       ZddZ	y)r  r   r5   r  r9  r3  rL  Annotation | Noner  c                    | j                   S r3   r3  r   s    r   
alias_infozArgument.alias_info      r   c                j   d| v sJ d|  d       d| v rP| j                  d      dk(  sJ d|  d       | j                  d      \  }}|j                  dd      \  }}| d| }n| j                  dd      \  }}|}d }t        j                  d|      }|rS|j                  d      d	v sJ d
       d|j                  d      z   }t        j                  |j                  d            }n|}d }t        j                  |      }	t        ||	||      }
t        |
      | k(  sJ t        |
       d|         |
S )Nr  zillegal argument 'r  =r"  z&illegal argument with default value: 'Tensor\((.+)\)(.*)rX  r'   r  z[],unrecognized alias analysis form with Tensorr<  r5   r9  rL  r  r  )countr   rsplitr  r  r  r  rA   r  r  r   )r  type_and_annot_and_namerL  type_and_annotr5   name_and_defaultr  type_sr  r9  r   s              r   rA   zArgument.parse  sk    cz6/uA66z#:99S>Q&W*PQTPUUV(WW&/2yy~,#W#:#A#A#q#I ND"&q	2/2zz#q/A,N,#DG.?;;q> &  > >	> 
 A.F#))%++a.9J#FJzz&!!	
 1v}2QSE22}r   c                N    | j                   d uxr | j                   j                  S r3   r  r   s    r   r  zArgument.is_write       d*Gt/G/GGr   c                    | j                    }| j                  r&|dv sJ |j                  dd| j                   d      }| j                  |S d}| j                  rd| j                   }| d| j                   | S )Nr<  zTensor?zTensor[]r<  Tensor(r  r'   r  r  )r9  r  rl  r5   rL  )r   r9  
mb_defaults      r   r   zArgument.__str__   s    ))??<<<<<<GDOO3DA*FGD99KJ|| /
V1TYYK
|44r   Nr   r  )r  r   r   r  r  r   
r   r   r    r!   r  r  r   rA   r  r   r"   r   r   r  r    s^    
 I
J* "!  $ $L H H5r   r  c                  j    e Zd ZU ded<   ded<   ded<   edd       Zedd       Zedd	       Zdd
Z	y)r`  r3  r5   r  r9  r  r  c                    | j                   S r3   r3  r   s    r   r  zReturn.alias_info4  r  r   c                   d| v r| j                  dd      \  }}n| }d }t        j                  d|      }|rS|j                  d      dv sJ d       d|j                  d      z   }t        j                  |j                  d            }n|}d }t        j                  |      }t        |||      }t        |      | k(  sJ t        |       d	|         |S )
Nr  r"  r  rX  r  r  r<  r_  r  )	r  r  r  r  r  rA   r  r`  r   )r  r  r5   r  r  r  r9  r   s           r   rA   zReturn.parse8  s     #:#&::c1#5 ND ND.?;;q> &  > >	> 
 A.F#))%++a.9J#FJzz&!!

 1v}2QSE22}r   c                N    | j                   d uxr | j                   j                  S r3   r  r   s    r   r  zReturn.is_writeW  r  r   c                    | j                    }| j                  r&|dv sJ |j                  dd| j                   d      }| j                  |S | d| j                   S )Nr  r<  r  r  r  )r9  r  rl  r5   )r   r9  s     r   r   zReturn.__str__[  se    ))??<<<<<<GDOO3DA*FGD99KV1TYYK((r   Nr  )r  r   r   r`  r  r   r  r"   r   r   r`  r`  .  sT    

J!!   < H H)r   r`  c                      e Zd ZU ded<   y)SelfArgumentr  rC  N)r   r   r    r!   r"   r   r   r  r  g  s    r   r  c                  >    e Zd ZU ded<   ded<   ded<   ded<   ddZy)	TensorOptionsArgumentsr  dtypelayoutdevice
pin_memoryc                ^    | j                   | j                  | j                  | j                  gS r3   r  r  r  r  r   s    r   allzTensorOptionsArguments.allv  s!    

DKKdooFFr   Nr   zSequence[Argument])r   r   r    r!   r  r"   r   r   r  r  o  s    OGr   r  c                  l   e Zd ZU ded<   ded<   ded<   ded<   ded<   ded	<   ded
<   ed"d       Zed"d       Zed"d       Zed"d       Zed"d       Z	e	 	 d#d       Z
ed$d       Zed%d       Zed#d       Zd&dZd'dZd'dZd'dZddd(dZd)dZd*dZed+d       Zed,d       Zd-dZd.d Zy!)/r  ztuple[Argument, ...]pre_self_positionalzSelfArgument | NonerB  rP  pre_tensor_options_kwarg_onlyzTensorOptionsArguments | Nonero  post_tensor_options_kwarg_onlyr  c                v    g }|j                  | j                         |j                  | j                         |S r3   )r   r#  r$  r   r7  s     r   flat_non_outzArguments.flat_non_out  s0     

4''(

4''(
r   c                    g }|j                  | j                         | j                  %|j                  | j                  j                         |j                  | j
                         |S r3   )r   r  rB  rc  rC  rP  r  s     r   r#  zArguments.flat_positional  sP     

4++,==$JJt}}--.

4,,-
r   c                Z    | j                   D cg c]  }|j                  s| c}S c c}w r3   )rP  r  r   r  s     r   rA  z&Arguments.post_self_positional_mutable  s"    44Ca

CCCs   ((c                    g }|j                  | j                         | j                  )|j                  | j                  j                                |j                  | j                         |S r3   )r   r  ro  r  r  r  s     r   r$  zArguments.flat_kwarg_only  sW     

4556*JJt**..01

4667
r   c                    g }|j                  | j                         |j                  | j                         |j                  | j                         |S r3   )r   r#  r$  r  r  s     r   r  zArguments.flat_all  s@     

4''(

4''(

488
r   c                v    g }|j                  | j                         |j                  | j                         |S r3   )r   
positional
kwarg_onlyr  s     r   non_outzArguments.non_out  s0     GI

4??#

4??#
r   c                    g }|j                  | j                         | j                  |j                  | j                         |j                  | j                         |S r3   )r   r  rB  rc  rP  r  s     r   r  zArguments.positional  sJ    -/

4++,==$JJt}}%

4,,-
r   c                    g }|j                  | j                         | j                  |j                  | j                         |j                  | j                         |S r3   )r   r  ro  rc  r  r  s     r   r  zArguments.kwarg_only  sN    79

4556*JJt**+

4667
r   c                    g }|j                  | j                         |j                  | j                         |j                  | j                         |S r3   )r   r  r  r  r  s     r   r  zArguments.all  s<    FH

4??#

4??#

488
r   c                    | j                   D cg c]0  }|j                  "|j                  j                  r|j                  2 c}S c c}w r3   )r  r  r  r5   r  s     r   mutable_arg_nameszArguments.mutable_arg_names  sB     ]]
||'ALL,A,A FF
 	
 
s   5Ac                :    t        d | j                  D              S )Nc              3  P   K   | ]  }|j                   j                            y wr3   )r9  r  r=  s     r   r   z+Arguments.has_tensor_arg.<locals>.<genexpr>       Fq166((*F   $&r  r  r   s    r   rp  zArguments.has_tensor_arg      FD4E4EFFFr   c                :    t        d | j                  D              S )Nc              3  P   K   | ]  }|j                   j                            y wr3   )r9  r  r=  s     r   r   z+Arguments.has_symint_arg.<locals>.<genexpr>  r$  r%  r&  r   s    r   r|  zArguments.has_symint_arg  r'  r   c                :    t        d | j                  D              S )Nc              3  P   K   | ]  }|j                   j                            y wr3   )r9  r  r=  s     r   r   z.Arguments.has_generator_arg.<locals>.<genexpr>  s     I!166++-Ir%  r&  r   s    r   r  zArguments.has_generator_arg  s    It7H7HIIIr   Fri  c                  dfd}t        t        t        || j                              | j                  %t         || j                  j                              nd t        t        || j                              t        t        || j                              t        t        || j                              z   d dd      S )Nc                r    t        | j                  | j                  s| j                  d       S d d       S )Nr  )r  r5   r9  rL  )r  rZ  s    r   strip_arg_annotationz1Arguments.signature.<locals>.strip_arg_annotation  s=    VVVV)6			  =A	 r   r"   r  rB  rP  r  ro  r  r  )r  r  r   r  )
r  rm  rn  r  rB  r  rC  rP  r  r  )r   rZ  r.  s    ` r   r  zArguments.signature  s    	  %($*B*BC! }}( ""6t}}7M7M"NO!&($*C*CD"
 +0($*L*LM+ C,d.Q.QRS+T  +-+
 	
r   c           	         | j                   J t        j                  | t        t        j                  | j                   j                  d                   S )Nr3  )rB  )rB  dataclassesrl  r  rC  r   s    r   remove_self_annotationz Arguments.remove_self_annotation	  sJ    }}(((""!##DMM$:$:tL
 	
r   c                v    t        | j                        dk(  sJ t        j                  | t	        |            S )Nr   )r  )rd  r  r1  rl  rm  )r   rV  s     r   with_out_argszArguments.with_out_args	  s5    488}!!!""d
 	
r   c                (   g }g }g }|}| j                  d      D ]r  }|s|dk(  r||u sJ d       |}t        j                  |      }|j                  "|j                  j                  r||u rn||u r	|}n||usJ |j                  |       t |||fS )Nr   r  z:invalid syntax: kwarg-only specifier * can only occur once)r   r  rA   r  r  rc  )r,  r  r  r  arguments_accr  pargs          r   	_preparsezArguments._preparse	  s    %'
%'
 " ::d# 	'Ccz!Z/POP/ *>>#&D *t/G/G J."j0$'M$C///  &/	'2 :s**r   c                   t         j                  |       \  }}}d}t        |      D ]  \  }}|j                  dk(  s|} n ||d| }t	        ||         }||dz   d }	ng }d}|}	g }
d}g }|
}dd} |dt
        j                  d             |dt
        j                  d             |d	t
        j                  d
             |dt
        j                  d            g}d}|t        |      k  r|t        |      t        |      z
  k  rft        d t        ||||t        |      z          D              r;||
u sJ t        ||   ||dz      ||dz      ||dz            }|t        |      z  }|}|j                  ||          |dz  }|t        |      k  rt        t        |      |t        |	      t        |
      |t        |      t        |            S )z.
        Input: 'int x, int y, int z'
        Nr   r"  c                      fdS )Nc                X    | j                   k(  xr | j                  t              fv S r3   )r5   r9  r  )r  r5   tys    r   <lambda>z/Arguments.parse.<locals>.pred.<locals>.<lambda>g	  s'    QVVt^P2|B?O:P0P r   r"   )r5   r<  s   ``r   predzArguments.parse.<locals>.predf	  s	    PPr   r  r   r  r  r  r  r  r/  r   c              3  2   K   | ]  \  }} ||        y wr3   r"   )r   pr  s      r   r   z"Arguments.parse.<locals>.<genexpr>u	  s       1 aDr  rX  rR  r
  r/  )r5   r   r<  r  r   zCallable[[Argument], bool])r  r8  	enumerater5   r  r  rA   rd  r  r@  r  rc  rm  )r,  r  r  r  self_ixir  r  rB  rP  r  ro  r  kwarg_only_accr>  
predicatess                   r   rA   zArguments.parseA	  s"    '0&9&9$&?#
J j) 	DAqvv	 ",Xg"6#Jw$78H#-gkm#< "$H#-  9;%8<9;&6	Q $**\234::h/04::h/0tzz&12	

 #j/!C
Oc*o55  #J
1q3z??R0S T  *-JJJJ%;(m)!a%0)!a%0#-a!e#4	&N Z(A%CN!!*Q-0FA) #j/!,  %&9 :!&';!<*/0M*N)+01O+Pc

 	
r   c                p   g }|j                  t        t        | j                               | j                  s| j
                  r|j                  d       |j                  t        t        | j                               |j                  t        t        | j
                               dj                  |      S )Nr  r   )r   rn  r   r#  r$  r  rc  r   )r   all_argumentss     r   r   zArguments.__str__	  s    #%Sd&:&:;<488  %Sd&:&:;<Sdhh/0yy''r   c                   | j                   | j                  rJ | j                  | j                  rJ | j                  D cg c]&  }|j                  |j                  j
                  r|( }}t        |      dk(  sJ d       y c c}w )Nr   zOmutable pre_self_positional arguments are not currently supported in the schema)rB  r  ro  r  r  r  rd  )r   r  mutable_pre_self_positionalss      r   r  zArguments.__post_init__	  s     == ////&:::: --(
||'ALL,A,A (
$ (
 ,-2	]\	]2(
s   +BNr  )r   z:Sequence[Argument | SelfArgument | TensorOptionsArguments])r   z!Sequence[Argument | SelfArgument])r   z+Sequence[Argument | TensorOptionsArguments]r   z	list[str]r  )rZ  r/  r   r  )r   r  )rV  list[Argument]r   r  )r,  r   r   z5tuple[list[Argument], list[Argument], list[Argument]])r,  r   r   r  r   r  )r   r   r    r!   r  r  r#  rA  r$  r  r  r  r  r  r!  rp  r|  r  r  r2  r4  r   r8  rA   r   r  r"   r   r   r  r  z  sQ   
 .-!!..#7711 %98 
    D D     	C       
GGJ 27 !
F

 !+ !+F M
 M
^(]r   r  )r   submuldivmodpowlshiftrshiftandxororc                  T    e Zd ZU ded<   ded<   ded<   dZded<   edd       Zdd	Zy
)ro  r   r  r/  r  rk  Fr  c                   | dk7  sJ | j                  d      rJ d       t        j                  d|       }|?d}|j                  d      t	        fdt
        D              rd}dd  n"d}d	   d
k7  sJ d}| d   dk(  rd}d d nd}d}j                  |      rd}d t        |        |s|rJ d}t        |||      }t        |      | k(  sJ t        |       d|         |S )Nr'   rh  zs_out suffix is reserved and not permitted for operator names; did you mean to specify an out overload name instead?z^__([^_]+)__$Tr"  c              3  .   K   | ]  }d | k(    yw)rC  Nr"   )r   nr  s     r   r   z)BaseOperatorName.parse.<locals>.<genexpr>	  s     Gq4Qqc7?Gr   Fr   rC  r  __functional)r  r  rk  r  r  )	rm  r  r  r  r  AUGMENTED_ASSIGNMENT_NAMESrd  ro  r   )r  r  rk  r  functional_suffixr  r   r  s          @r   rA   zBaseOperatorName.parse	  s<   Rxx;;v& 	
D	
& HH%r*= M771:DG,FGGABx
 Aw#~%~!MDBx3CRy *==*+"&130112D %W44"'' 3	
 1v|0AxtB400|r   c                    | j                   r"| j                  rdnd}d| | j                   dS | j                  rdn| j                  rdnd}| j                   | S )NrC  r'   __rZ  r[  )rk  r  r  r  )r   rC  s     r   r   zBaseOperatorName.__str__
  sj    ||As499+R(( <<  ++ #  ii[$$r   N)r  r   r   ro  r   )r   r   r    r!   r  r   rA   r   r"   r   r   ro  ro  	  s7    
IM( !&%/ /b%r   ro  c                  T    e Zd ZU ded<   ded<   edd       ZddZddZddZdd	Z	y
)ra  ro  r5   r   rK  c                    d| v r| j                  dd      \  }}n| }d}t        t        j                  |      |      }t	        |      | k(  sJ t	        |       d|         |S )N.r"  r'   rJ  r  )r   ra  ro  rA   r   )r  r5   rK  r   s       r   rA   zOperatorName.parse(
  sk    '>")--Q"7D-DM.44T:-X1v :SVHD	":: r   c                j    | j                   r| j                   d| j                    S | j                   S )Nrb  rK  r5   r   s    r   r   zOperatorName.__str__3
  3    ii[$"4"4!566ii[!r   c                j    | j                   r| j                   d| j                    S | j                   S )NrZ  rd  r   s    r   unambiguous_namezOperatorName.unambiguous_name>
  re  r   c                    t        t        | j                  j                  d| j                  j                        | j
                        S NFrj  rJ  )ra  ro  r5   r  rk  rK  r   s    r   remove_inplacezOperatorName.remove_inplaceD
  s=    !YY^^"ii55
 ,,
 	
r   c                    t        t        | j                  j                  d| j                  j                        |      S ri  )ra  ro  r5   r  rk  )r   overloads     r   with_overloadzOperatorName.with_overloadN
  s7    !YY^^"ii55
 #
 	
r   N)r  r   r   ra  r   )r   ra  )rl  r   r   ra  )
r   r   r    r!   r   rA   r   rg  rj  rm  r"   r   r   ra  ra  #
  s4    
 ""

r   ra  c                    | j                   j                         t        j                  uxr/ |j	                  |        xr |j	                  |j                        S r3   )r.  r  r  r  r  )r  r  bs      r   "gets_generated_out_inplace_wrapperrp  Y
  sI     	
Z222 	'Q	'LL&r   c                  f    e Zd ZU ded<   ded<   ded<   ddZdddd	Zedd
       Zedd       Zy)NativeFunctionsViewGroupr+  viewr  	view_copyview_inplacec                   | j                   j                  sJ | j                  ]t        | j                         rAJ t	        | j                   j
                  j                         dt        | j                         d       | j                  j
                  j                  j                  j                  j                  d      sJ | j                   j
                  j                         | j                  j
                  j                  d      k(  sJ d| j                  j                  v sPJ t	        | j                  j
                  j                        t	        | j                   j                        f d       | j                  K| j                   j
                  j                         | j                  j
                  j                         k(  sJ | j                   j                  r}| j                  q| j                  j                  s[J t	        | j                   j
                  j                         dt	        | j                  j
                  j                         d	       | j                   j                  r| j                  r| j                  j                  s[J t	        | j                   j
                  j                         dt	        | j                  j
                  j                         d
       y y y )Nz appears to be a new operator that aliases its inputs. The codegen expects you to add a corresponding operator to native_functions.yaml: z3. See Note [view_copy NativeFunctions] for details.)rb  rc  Tru  rt  z appears to be a view_copy operator. The codegen expects view_copy operators to be annotated with the 'view_copy' tag in native_functions.yaml. See Note [view_copy NativeFunction] for details.r  z] must either both have CompositeImplicitAutograd kernels, or both not have composite kernels.zi must either both have CompositeImplicitAutogradNestedTensor kernels, or both not have composite kernels.)rs  r  rt  gets_generated_view_copyr   r.  r5   get_view_copy_namer  rm  r  rG  ru  rC  rD  r   s    r   r  z&NativeFunctionsViewGroup.__post_init__x
  s   yy####>>!/		: tyy~~**+, -&tyy14 5EE: >>&&++0055>>?TUUU99>>++-1D1D1N1N%) 2O 2    $.."5"55 t~~**//0#diinn2EEF GD D5
 (99>>++-1B1B1G1G1Q1Q1SSSS99;;  ,((OO 499>>../0c$:K:K:P:P:U:U6V5W Xh hO 99II  ,((]] 499>>../0c$:K:K:P:P:U:U6V5W Xt t] - Jr   T)include_copyc             #     K   | j                    | j                  | j                   | j                  |r| j                   y y y wr3   )rs  ru  rt  )r   ry  s     r   r  z"NativeFunctionsViewGroup.functions
  sE     ii(###>>%,..  +7%s   AA
c                .    | j                   j                  S r3   )rs  r  r   s    r   r  z"NativeFunctionsViewGroup.root_name
  s    yy"""r   c                .    | j                   j                  S r3   )rs  rC  r   s    r   	compositez"NativeFunctionsViewGroup.composite
  s     yy???r   Nr  )ry  r/  r   r  r   r  )	r   r   r    r!   r  r  r  r  r}  r"   r   r   rr  rr  n
  sP    
 %$''!F 15 ! # # @ @r   rr  c                    | j                   sy| j                  ryd| j                  v ry| j                  j                  j                  j
                  j                  d      ryy)NFr  _inverseT)r  rC  rG  r.  r5   r  rm  )r  s    r   rw  rw  
  sS    << 	// 	vv{{%%j1r   c                   dg}t        | j                  j                        |vrt        |       sJ | j                  j                  j                  j                   d}t        t        |d| j                  j                  j                  j                        | j                  j                  j                        }|S )Nnarrowrb  Frj  rJ  )	r   r.  r5   rw  r  ra  ro  rk  rK  )r  -list_of_ops_with_explicit_view_copy_operatorsrp  view_copy_names       r   rx  rx  
  s     6>J1
166;;LL'***66;;##(()/I!E9I9I9W9W
 ffkk//	N r   c                z    | dk(  ry| d   dk(  r| d   dk(  r| dd } t        d | j                  d	      D              S )
z$
    Input: '()'
    Output: []
    z()r"   r   r  r  r  r"  c              3  F   K   | ]  }t         j                  |        y wr3   )r`  rA   r  s     r   r   z parse_returns.<locals>.<genexpr>
  s     Fsc"Fs   !r   )rm  r   )r-  s    r   r)  r)  
  sN    
 d1~RC!7!!B'Fk.?.?.EFFFr   c                  D    e Zd ZU ded<   ded<   ed	d       Zd
dZddZy)rb  zdict[str, list[Argument]]rl  rK  r   c                N   t        | t              sJ g }d| d   vrI| d   j                  d      }|D cg c]%  }t        j	                  |j                               ' }}| d d } i }| D ]  }t        |t              sJ d|v sJ d       |j                  d      \  }}d|vsJ d| d       |j                  d      }|D cg c]%  }t        j	                  |j                               ' }	}|	||<    t        ||      }
|
j                         | k(  sJ d	       |
S c c}w c c}w )
Nr  r  rQ  zLprecomputed parameters without replacement are allowed only in the last liner  zillegal kernel param name 'z' in precomputed parameters')rl  r   zr.to_list() != src)	r[  r_  r   r  rA   rg  r   rb  to_list)srcadd_argsadd_listr5   rl  raw_replace_itemr  with_list_raw	with_listwith_list_argsr   s              r   rA   zPrecompute.parse
  sS   #t$$$ R 2w}}S)HAIJtzz|4JHJcr(C # 	*.444-- 5-
 "2!7!7!?C3O,SE1MNO%++C0IGPQthnnTZZ\:QNQ)GCL	* wH5yy{c!7#77!+ K  Rs   *D*D"c                   | j                   D ]+  }|j                  j                         |j                  k7  r+J  | j                  j	                         D ]2  }|D ]+  }|j                  j                         |j                  k7  r+J  4 y r3   )r   r5   upperrl  r   )r   r  r,  s      r   r  zPrecompute.__post_init__  sz      	,A66<<>QVV+++	,LL'') 	0D 0vv||~///0	0r   c                    g }| j                   j                         D ]3  \  }}dj                  d |D              }|j                  | d|        5 |S )Nr   c              3  2   K   | ]  }t        |        y wr3   r  )r   params     r   r   z%Precompute.to_list.<locals>.<genexpr>$  s     $PESZ$Pr  r  )rl  r;   r   rc  )r   replace_listkernel_paramreplacement_paramsreplacementss        r   r  zPrecompute.to_list!  sa    040B0B0D 	E,L,99$P=O$PPL<.\N CD	E r   N)r  objectr   rb  r  rJ  )r   r   r    r!   r   rA   r  r  r"   r   r   rb  rb  
  s-     '&	" "H0r   rb  r   )r   r1   r   r/  )r  r+  r  r  ro  r   r   r/  )r  r+  r   r/  )r  r+  r   ra  )r-  r   r   r  )q
__future__r   r1  r!  r  r   enumr   r   typingr   r   torchgen.utilsr	   r
   r   collections.abcr   r   r   r$   rq  r   r   r   AUTOGRAD_KEYSFRAGMENT_NAMESPACESr1   r   r   r   r   hasattrr   printr  rt   rp   ro   rv   r   r   r   r   rM   r   r   r   r~   r   rj   rk   rl   rm   r   r   r   rz   r   r   r   r   rT   rh  r   r   r   r   r   dispatch_device_mapr   r   r!   r   r   r  r  r   r  r  r  r  r  r!  r&  r+  r  r  ri  rr  r   r-  r  r  r;  r:  r  r  r  r  r`  r  r  r  r\  ro  ra  rp  rr  rw  rx  r)  rb  )	components   0r   <module>r     s   "   	 !  * D D 2: $* * *d  (  nssu   ((,>,(J,  #$:; 
_>$ _>DD   B  {BG,+-A!H2$rd"pqrpst 	 OOOOOO	  #''9  OOOOOO))55))66     7B*%
 ,V5H%P + +\ 460 5&j  '
(8(8*:K:K'LMj %j667i  %Z0=3LLe !.u!5i8P!Po *i 88 " #;t ;4d 
T $ $a	G a	G a	GH  $q
 q
 q
h $( ( (, $
 
 
6 $8 8 8` $q@ q@ q@x $1 1 1t $2" 2" 2"lT . $*t * *( $(4 ( (( $d  @ $t  * $W5 W5 W5t $4) 4) 4)p $   $G G G $p] p] p]l	 * $W% W% W%x $2
 2
 2
j.3?	* $;@ ;@ ;@|.0	G $; ; ;EU,s   ;T>