U
    9%eR0                     @   s4  d dl Z d dlmZ d dlmZ d dlmZ d dlm	Z	 d dl
mZ d dlmZmZmZmZmZmZmZmZmZ d dlmZmZ d dlmZ d d	lmZ d dlZd d
lmZm Z m!Z! d dl"m#Z# G dd dej$Z%G dd dej$Z&G dd deZ'eddddddddddddddd d!d"d#Z(G d$d% d%e(eZ)dS )&    N)ir)_dynfunc)PyCallWrapper)BaseContext)	utilstypesconfigcgutilscallconvcodegen	externalsfastmathpass
intrinsics)TargetOptionsinclude_default_options)rtsys)global_compiler_lock)ParallelOptionsFastMathOptionsInlineOptions)ufunc_dbc                   @   s   e Zd ZdejfgZdS )ClosureBodyenvN__name__
__module____qualname__r   Zpyobject_fields r   r   M/var/www/html/Darija-Ai-API/env/lib/python3.8/site-packages/numba/core/cpu.pyr      s   r   c                   @   s    e Zd ZdejfdejfgZdS )EnvBodyglobalsZconstsNr   r   r   r   r   r       s   r    c                       s   e Zd ZdZdZd- fdd	Zdd Zedd	 Zd
d Z	e
dd Zdd Zdd Ze
dd Zdd Zd.ddZdd Zdd Zdd Zdd  Zd!d" Zd/d#d$Zd%d& Zd'd( Zd)d* Zd+d, Z  ZS )0
CPUContextz0
    Changes BaseContext calling convention
    Tcpuc                    s   t  || d S N)super__init__)selfZ	typingctxtarget	__class__r   r   r&   )   s    zCPUContext.__init__c                 C   s   | j |S r$   )_internal_codegenZ_create_empty_module)r'   namer   r   r   create_module-   s    zCPUContext.create_modulec                 C   s>   t jdk| _td| _t dkr.t	d t
j|  d S )N    z
numba.execarmv7lzlibgcc_s.so.1)r   ZMACHINE_BITSis32bitr   ZJITCPUCodegenr+   platformmachinellZload_library_permanentlyr   Zc_math_functionsinstallr'   r   r   r   init0   s
    
zCPUContext.initc           &      C   sr  t |  ddlm}m}m}m}m}m}m	}m
}m}	m}
m}m}m} ddlm} ddlm}m} ddlm}m}m}m} ddlm}m} ddlm}m} ddlm }m!} dd	l"m#}m$} dd
lm%} ddlm&} ddlm'}m(} m)}!m*}" ddlm+}# ddl,m-}$ | .|j/ | .|#j/ | .| j/ | .|j/ | .|!j/ | .|"j/ | .|$j0 t1j2j34  ddl5m6}% d S )Nr   )builtinscharseqenumimplhashingheapq	iteratorslistobjnumbersrangeobjsetobjslicingtupleobjunicode)optional)gdb_hookliteral)linalg
polynomial	arraymatharrayobj)generator_coregenerator_methods)	typeddictdictimpl)	typedlist
listobject)jitclassfunction_type)
npdatetime)npyimpl)	cmathimplmathimpl	printimpl
randomimpl)cffiimpl)ClassBuilder)ndarray)7r   Z
initializenumba.cpythonr7   r8   r9   r:   r;   r<   r=   r>   r?   r@   rA   rB   rC   
numba.corerD   Z
numba.miscrE   rF   numba.nprG   rH   rI   rJ   Znumba.np.randomrK   rL   numba.typedrM   rN   rO   rP   Znumba.experimentalrQ   rR   rS   rT   rU   rV   rW   rX   rY   Z numba.experimental.jitclass.baserZ   Zinstall_registryregistryZclass_impl_registrynumbacoreentrypointsZinit_allZnumba.np.unsafer[   )&r'   r7   r8   r9   r:   r;   r<   r=   r>   r?   r@   rA   rB   rC   rD   rE   rF   rG   rH   rI   rJ   rK   rL   rM   rN   rO   rP   rQ   rR   rS   rT   rU   rV   rW   rX   rY   Zjitclassimplr[   r   r   r   load_additional_registries<   s.    
<z%CPUContext.load_additional_registriesc                 C   s   | j jS r$   )r+   target_datar5   r   r   r   re   h   s    zCPUContext.target_datac                 K   s   t j|f|}| j|ddS )NT)r+   Zaot_mode)r   ZAOTCPUCodegenZ	subtarget)r'   r,   Zaot_optionsZaot_codegenr   r   r   with_aot_codegenl   s    zCPUContext.with_aot_codegenc                 C   s   | j S r$   )r+   r5   r   r   r   r   q   s    zCPUContext.codegenc                 C   s
   t | S r$   )r
   ZCPUCallConvr5   r   r   r   	call_convt   s    zCPUContext.call_convc                 C   s$   t ||tjd }t| ||ddS )z
        From the given *envptr* (a pointer to a _dynfunc.Environment object),
        get a EnvBody allowing structured access to environment fields.
        Zoffsetof_env_bodyT)refZcast_ref)r	   pointer_addr   
_impl_infor    )r'   builderZenvptrZbody_ptrr   r   r   get_env_bodyx   s      zCPUContext.get_env_bodyFc                 C   sZ   |  |j| | j}||}| |}|j||| jjd | ||}|	| j
||S )N)return_pyobjectZ	debug_msg)Zdeclare_env_globalmoduleget_env_namefndescloadget_python_apiZemit_environment_sentryenv_namerl   get_env_managerenvironment)r'   rk   rm   ZenvgvZenvargpyapiZenv_bodyr   r   r   rt      s    


zCPUContext.get_env_managerc                 C   s   t j||tjd |dS )z~
        From the given *genptr* (a pointer to a _dynfunc.Generator object),
        get a pointer to its state area.
        Zoffsetof_generator_state)return_type)r	   ri   r   rj   )r'   rk   Zgenptrrw   r   r   r   get_generator_state   s      zCPUContext.get_generator_statec                 C   s   ddl m} || |||S )zR
        Build a list from the Numba *list_type* and its initial *items*.
        r   )r=   )r\   r=   
build_list)r'   rk   Z	list_typeitemsr=   r   r   r   ry      s    zCPUContext.build_listc                 C   s   ddl m} || |||S )zP
        Build a set from the Numba *set_type* and its initial *items*.
        r   )r@   )r\   r@   	build_set)r'   rk   set_typerz   r@   r   r   r   r{      s    zCPUContext.build_setc                 C   s   ddl m} || ||||S )Nr   )
dictobject)r_   r}   	build_map)r'   rk   	dict_typeZ
item_typesrz   r}   r   r   r   r~      s    zCPUContext.build_mapc                 C   s4   | j rt|| j  | jr$t| |tj d S r$   )	fastmathr   Zrewrite_moduler0   r   Z
fix_divmodZadd_linking_libraryr   library)r'   modr   r   r   r   post_lowering   s
    
zCPUContext.post_loweringc           
   	   C   sX   |  d}| j|j|j}t|||j}t| ||||||d}	|		  |
| d S )Nwrapper)call_helperrelease_gil)r-   rg   get_function_typerestypeargtypesr   Functionllvm_func_namer   buildadd_ir_module)
r'   r   rp   r   r   r   wrapper_modulefntywrapper_calleerk   r   r   r   create_cpython_wrapper   s    
  z!CPUContext.create_cpython_wrapperc              	      s*    d} j|j|j}t|||j} fdd|jD } |j}	t	|	|}
t||
|j
}t|d} jj|||j|j|jdd\}}|j|jddb  |}| } j|||  |jt }||}|| || || W 5 Q R X || || d S )	NZcfunc_wrapperc                    s   g | ]}  |qS r   )get_value_type).0tyr5   r   r   
<listcomp>   s     z3CPUContext.create_cfunc_wrapper.<locals>.<listcomp>entry)Znoinline)attrsF)Zlikely)r-   rg   r   r   r   r   r   r   r   FunctionTypeZllvm_cfunc_wrapper_nameZ	IRBuilderZappend_basic_blockZcall_functionargsZif_thenZis_errorrr   Z
gil_ensureZraise_errorZinsert_const_stringrn   reprZstring_from_stringZerr_write_unraisableZdecrefZgil_releaseretr   )r'   r   rp   r   r   r   r   r   Zll_argtypesZll_return_typeZwraptyZwrapfnrk   statusoutrv   Z	gil_stateZcstrZstrobjr   r5   r   create_cfunc_wrapper   s>    
    





zCPUContext.create_cfunc_wrapperc                 C   sV   | |j}d|jf }t| |jdd ||||f}|j| 	|| |S )z
        Returns
        -------
        (cfunc, fnptr)

        - cfunc
            callable function (Can be None)
        - fnptr
            callable function address
        - env
            an execution environment (from _dynfunc)
        zcompiled wrapper for %r.)
Zget_pointer_to_functionZllvm_cpython_wrapper_namequalnamer   Zmake_functionZlookup_modulesplitr   Zset_envro   )r'   r   rp   r   ZfnptrdocZcfuncr   r   r   get_executable   s    
  zCPUContext.get_executablec                 C   s    t t j|d}| | |S )zI
        Calculate the size of an array struct on the CPU target
        A)r   ZArrayZint32Zget_abi_sizeofr   )r'   ndimZarytyr   r   r   calc_array_sizeof   s    zCPUContext.calc_array_sizeofc                 C   s
   t |S r$   )r   get_ufunc_info)r'   Z	ufunc_keyr   r   r   r     s    zCPUContext.get_ufunc_info)r#   )F)F)r   r   r   __doc__Zallow_dynamic_globalsr&   r-   r   r6   rd   propertyre   rf   r   rg   rl   rt   rx   ry   r{   r~   r   r   r   r   r   r   __classcell__r   r   r)   r   r"   #   s4   
,

	
	 
 r"   ZnopythonZforceobjZloopliftZ_nrtdebugboundscheckZnogilZno_rewritesZno_cpython_wrapperZno_cfunc_wrapperparallelr   error_modelinlineforceinlinetarget_backendZ_dbg_extend_lifetimesZ_dbg_optnonec                   @   s   e Zd Zdd ZdS )CPUTargetOptionsc                 C   s   | dsd|_| ds d|_|jddd | ds@tj|_| ds`|jrXd|_ntj|_| dsr|j|_	d|_
|d	 |jd
dd |d |d |jrd|_d S )Nenable_pyobjectTenable_loopliftZnrt)default	debuginfodbg_extend_lifetimesr   r   r   pythonr   r   F)is_setr   r   Zinherit_if_not_setr   ZDEBUGINFO_DEFAULTr   r   ZEXTEND_VARIABLE_LIFETIMESr   Zenable_pyobject_loopliftr   Zoptnone)r'   flagsoptionsr   r   r   finalize%  s(    







zCPUTargetOptions.finalizeN)r   r   r   r   r   r   r   r   r   $  s   r   )*r1   Zllvmlite.bindingZbindingr3   Zllvmliter   ra   r   Znumba.core.callwrapperr   Znumba.core.baser   r]   r   r   r   r	   r
   r   r   r   r   Znumba.core.optionsr   r   Znumba.core.runtimer   Znumba.core.compiler_lockr   Znumba.core.entrypointsZnumba.core.cpu_optionsr   r   r   r^   r   Z	Structurer   r    r"   Z_options_mixinr   r   r   r   r   <module>   sJ   , k