.@j`,ddlZddlmZmZmZmZmZmZmZm Z m Z m Z m Z m Z ddlmZmZmZejjd dZdZGddejZGdd ejZejejeeegejj_ejejj_ejejeegejj_eejj_ejejgejj _ejej!egejj"_ejgejj#_ejgejj$_ej%ejj$_gejj&_eejj&_ejegejj'_eejj'_ejegejj(_eejj(_ejej)gejj*_Gd d e Z+e de ee+Z,e de ee+Z-e,ej.Z/e-ej0Z1e,e-e gejj2_ej3ejj2_ej3gejj4_ejej3gejj5_eejj6_eegejj6_dS) N) POINTERc_char_pc_boolc_void_pc_intc_uint64c_size_t CFUNCTYPE string_atcast py_object Structure)ffitargets object_filec\|'tjdv}tj5}tj||||}|stt| dddn #1swxYwYd|_ t||S)a Create a MCJIT ExecutionEngine from the given *module* and *target_machine*. *lmm* controls whether the llvmlite memory manager is used. If not supplied, the default choice for the platform will be used (``True`` on 64-bit ARM systems, ``False`` otherwise). N)arm64aarch64T)module) platformmachinelowerr OutputStringlibLLVMPY_CreateMCJITCompiler RuntimeErrorstr_ownedExecutionEngine)rtarget_machineuse_lmmouterrengines QC:\Projects\Historical\venv\Lib\site-packages\llvmlite/binding/executionengine.pycreate_mcjit_compilerr% s"$$**,,0DD   ,v33 NGV55 ,s6{{++ + ,,,,,,,,,,,,,,,, !N 6& 1 1 11sAB  BBcntj}|dkrt|ddS)zp Check the system allows execution of in-memory JITted functions. An exception is raised otherwise. rzcannot allocate executable memory. This may be due to security restrictions on your system, such as SELinux or similar mechanisms.N)rr"LLVMPY_TryAllocateExecutableMemoryOSError)errnos r$check_jit_executionr*#sA G 6 6 8 8E zzeG zceZdZdZdZdZdZdZdZdZ dZ d Z d Z d Z ed Zd ZdZdZddZdZdZdZdS)rzAn ExecutionEngine owns all Modules associated with it. Deleting the engine will remove all associated modules. It is an error to delete the associated modules. Nct|g|_d|_d|_tj||dS)z; Module ownership is transferred to the EE NT)set_modules_tdrr ObjectRef__init__)selfptrrs r$r2zExecutionEngine.__init__8s?VH    tS)))))r+chtj||dS)z Return the address of the function named *name* as an integer. It's a fatal error in LLVM if the symbol of *name* doesn't exist. ascii)rrLLVMPY_GetFunctionAddressencoder3names r$get_function_addressz$ExecutionEngine.get_function_addressAs( w00t{{77K7KLLLr+chtj||dS)z Return the address of the global value named *name* as an integer. 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N)rrLLVMPY_RunStaticConstructorsrLs r$run_static_constructorsz'ExecutionEngine.run_static_constructorses  ,,T22222r+cDtj|dS)zh Run static destructors which perform module-level cleanup of static resources. N)rrLLVMPY_RunStaticDestructorsrLs r$run_static_destructorsz&ExecutionEngine.run_static_destructorsks ++D11111r+ctj5}tj|||rt t | dddn #1swxYwY|j|d|_dS)z1 Ownership of module is returned NF) rrrLLVMPY_RemoveModulerrr/remover)r3rr"s r$ remove_modulezExecutionEngine.remove_modulers    06w**4@@ 0"3v;;/// 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 V$$$ s>AA#&A#c|j|jStj|}t j||_d|j_|jS)z; The TargetData for this execution engine. NT)r0rr#LLVMPY_GetExecutionEngineTargetDatar TargetDatar)r3r4s r$ target_datazExecutionEngine.target_data|sJ 8 8Og99$??%c**xr+cDtj|}|S)z Enable JIT events for profiling of generated code. Return value indicates whether connection to profiling tool was successful. )rrLLVMPY_EnableJITEvents)r3rets r$enable_jit_eventsz!ExecutionEngine.enable_jit_eventss g,,T22 r+ct|tj}|jD])}t|jtj|kr|cS*dS)zH Find the ModuleRef corresponding to the given pointer. N)r rvaluer/_ptr)r3 module_ptrr4rs r$_find_module_ptrz ExecutionEngine._find_module_ptrsT:x((.m  FFK**0C77 8tr+ct|trtj|}t j||dS)z Add object file to the jit. object_file can be instance of :class:ObjectFile or a string representing file system path N) isinstancerr ObjectFileRef from_pathrrLLVMPY_MCJITAddObjectFile)r3obj_files r$add_object_filezExecutionEngine.add_object_filesK h $ $ E"0::8DDH ))$99999r+c||_||_t||_tj||jdS)z~ Set the object cache "notifyObjectCompiled" and "getBuffer" callbacks to the given Python functions. N)_object_cache_notify_object_cache_getbuffer_ObjectCacheRef _object_cacherrLLVMPY_SetObjectCache)r3 notify_funcgetbuffer_funcs r$set_object_cachez ExecutionEngine.set_object_cachesG %0!'5$,T22 %%dD,>?????r+c|jdS|jj}|jj}|jj}t ||}||}|td||||dS)z( Low-level notify hook. N3object compilation notification for unknown module )rmcontentsrcbuf_ptrbuf_lenr rdr)r3datarcrxrybufrs r$_raw_object_cache_notifyz(ExecutionEngine._raw_object_cache_notifys  $ , F]- -'-'))&&z22 >,:D* GHH H !!&#.....r+cX|jdS|jj}||}|t d|||}|Tt j|t||d_ t||d_ dSdS)z+ Low-level getbuffer hook. Nrvr) rnrwrcrdrrrLLVMPY_CreateByteStringlenrxry)r3rzrcrr{s r$_raw_object_cache_getbufferz+ExecutionEngine._raw_object_cache_getbuffers  ' / F]- &&z22 >,:D* GHH H**622 ?!g==c3s88LLDGO!#hhDGOOO ?r+c|jD]}||j|j|jd|_|j|dSr@)r/detachr0clearrp_capiLLVMPY_DisposeExecutionEngine)r3mods r$_disposezExecutionEngine._disposest=  C JJLLLL 8  HOO    ! 0066666r+)NN)__name__ __module__ __qualname____doc__rpr2r;r>rDrIrMrPrSrWpropertyr[r_rdrkrtr|rrr+r$rr1s?M***MMMPPP888""",,,333 222  X ::: @ @ @ @///$'''(77777r+rceZdZdZdZdZdS)rozN Internal: an ObjectCache instance for use within an ExecutionEngine. ctjtt|}tj||dSr@)rrLLVMPY_CreateObjectCache_notify_c_hook_getbuffer_c_hookr1r2)r3objr4s r$r2z_ObjectCacheRef.__init__sAg..~/@/244 tS)))))r+c:|j|dSr@)rLLVMPY_DisposeObjectCacherLs r$rz_ObjectCacheRef._disposes ,,T22222r+N)rrrrr2rrr+r$roros<*** 33333r+roc.eZdZdejfdefdefgZdS)_ObjectCacheDatarcrxryN)rrrr LLVMModuleRefrr _fields_rr+r$rr*s0 s() H HHHHr+rr@)7rctypesrrrrrrr r r r r rllvmlite.bindingrrrrLLVMPY_LinkInMCJITr%r*r1rrorLLVMTargetMachineRefrargtypesLLVMExecutionEngineRefrestyperUrG LLVMValueRefrArKrYLLVMTargetDataRefr'r7r=LLVMObjectFileRefrir_ObjectCacheNotifyFunc_ObjectCacheGetBufferFuncr|rrrrLLVMObjectCacheRefrrqr~rr+r$rs****************************76666666662222,   o7o7o7o7o7cmo7o7o7d 3 3 3 3 3cm 3 3 3(  GH /"+ .1-G"* GH($ '-#%! -0,F,/,<,4,6(+.*D)E&8+47:6K+368*35:*2 .!*-5!) 1$-08$,.!* y#4#*7+;#<#<>>%IdI&-g.>&?&?AA (',..--/11.D-F-6-8 ),/+A (.1.D-E!**-*D*-*@*B&+3',4h+?(((r+