U
    1jg%                  
   @   s*  d dl mZmZ d dlmZ d dlmZmZmZ d dl	m
Z
mZmZmZmZmZmZ dZeedddZeeee ee f dd	d
Zddeeeeeeee ee f dddZeeeeee ee f dddZeeeeeee ee f dddZeeeeeee ee f dddZdS )    )ListTuple)cpp)BindingCppSignatureGroupCType)ArgumentBaseTyBaseTypeListTypeNativeFunctionOptionalTypeTypez
	)freturnc                 C   s   | j j S )N)funcnameZunambiguous_name)r    r   9/tmp/pip-unpacked-wheel-ttp2cnii/torchgen/api/unboxing.pyr   d   s    r   c           	         s   t j| dd    fddtt D dg }g } D ]d}t|jts\t	d| |j}t
|j|j|jd\}}}}|| || ||| q>||fS )NF)methodc              	      s.   g | ]&}d  | j  d| dt  dqS )zc10::IValue z = std::move(peek(stack, , z));)r   len).0iargsr   r   
<listcomp>p   s   z%convert_arguments.<locals>.<listcomp> z7Unexpected argument type, expecting `Argument` but got mutable)r   Zfrom_native_functionZmost_faithful_signature	argumentsranger   
isinstanceargumentr   	Exceptionargumenttype_ivalue_converttyper   Zis_writeextendappend	with_name)	r   Z	code_listZbinding_listargr#   Zunboxed_name_codedeclr   r   r   convert_argumentsi   s.    



r.   Fr   )targ_namer   r   c                C   s   t j| ||ddj}t| tr<| d}t|||d\}}nht| trf| d}t||| |d\}}n>t| tr| d}t	||| |d\}}nt
d|  d	| ||||fS )
NF)r/   r   ZbindsZsymint_baser0   out_namectypeZ_opt_out)r0   r3   r/   r4   Z	_list_outzCannot handle type z. arg_name: )r   Zargumenttype_typer&   r"   r
   _gen_code_base_typer   _gen_code_optional_typer   _gen_code_list_typer$   )r/   r0   r   r4   r3   r,   r-   r   r   r   r%      s>       

  



r%   )r0   r3   r4   r   c              	   C   s2   |j dd d| d|  d|j dd dgg fS )NTZ	strip_ref  = z.to<z>();)cpp_typer2   r   r   r   r5      s    *r5   )r0   r3   r/   r4   r   c           	      C   s   |  d}t |j|\}}}}d|  d|  d|jdd d| d|  d	| d
|  dt| d| d
|jdd d| d| d
|jdd dd|fS )NZ_opt_inz
auto z_opt = z.toOptional<c10::IValue>();
Tr8   r9   z;
if (z*_opt.has_value()) {
    const c10::IValue r:   z_opt.value();
    
    (z);
} else {
    z();
}
        
)r%   elemr;   	connectorjoinsplit)	r0   r3   r/   r4   in_nameres_namer+   res_coder-   r   r   r   r6      sB    



r6   c                 C   sx  |  d}|  d}d| d|  dg}t |j|\}}}	}
t|jtr|jjtjkr|jr|d|j	dd d	| d
|j	dd d|j d| d
d nt|jtr|d|j	dd d	| d| d| dt|	 d| d| d
d nx| d }|
d|j	dd d| d |d| d| dt|	 d| d| d|j	dd d	| d| d
d ||
fS )NZ_list_in_elemzconst c10::List<c10::IValue> r:   z
.toList();r>   Tr8   r9   z = as_array<r   z>(z);
            z;
for (c10::IValue z: z) {
    r<   z.push_back(z);
}
            Z_veczstd::vector<z> ;z
for (c10::IValue z);
}
r=   )r%   r?   r"   r
   r   r	   boolsizer'   r;   rB   r   r@   rA   r(   )r0   r3   r/   r4   rC   Z	elem_namer,   rD   Z	res_ctyperE   r-   Zvec_namer   r   r   r7      s    

 


 
r7   N)typingr   r   Ztorchgen.apir   Ztorchgen.api.typesr   r   r   Ztorchgen.modelr   r	   r
   r   r   r   r   r@   strr   r.   rH   r%   r5   r6   r7   r   r   r   r   <module>   s<   $[ "  #  	      