J/PhP. ddlZddlmZmZmZmZmZmZddlmZm Z Gddej Z Gddej Z Gdd Z Gd d ejZGd d ejZdddddZejeeeeeegejj_ejejj_ejgejj_ejejj_ejeeeegejj_ejejj_ejgejj_ejeee eee eee eeeg ejj_ejejj_ejeegejj_eejj_dS)N)POINTERc_boolc_char_pc_uint8c_uint64c_size_t)ffitargetsc$eZdZdefdefdefgZdS) _LinkElement element_kindvalue value_lenN)__name__ __module__ __qualname__rrr_fields_W/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/llvmlite/binding/orcjit.pyr r s-)(#h')HHHrr ceZdZdefdefgZdS)_SymbolAddressnameaddressN)rrrrrrrrrrr s""Y$9:HHHrrcNeZdZdZdZdZdZdZdZdZ dZ d Z d Z d Z d S) JITLibraryBuildera  Create a library for linking by OrcJIT OrcJIT operates like a linker: a number of compilation units and dependencies are collected together and linked into a single dynamic library that can export functions to other libraries or to be consumed directly as entry points into JITted code. The native OrcJIT has a lot of memory management complications so this API is designed to work well with Python's garbage collection. The creation of a new library is a bit like a linker command line where compilation units, mostly as LLVM IR, and previously constructed libraries are linked together, then loaded into memory, and the addresses of exported symbols are extracted. Any static initializers are run and the exported addresses and a resource tracker is produced. As long as the resource tracker is referenced somewhere in Python, the exported addresses will be valid. Once the resource tracker is garbage collected, the static destructors will run and library will be unloaded from memory. cHg|_t|_i|_dSN)_JITLibraryBuilder__entriesset_JITLibraryBuilder__exports_JITLibraryBuilder__importsselfs r__init__zJITLibraryBuilder.__init__%src~|jdt|df|S)z Adds a compilation unit to the library using LLVM IR as the input format. This takes a string or an object that can be converted to a string, including IRBuilder, that contains LLVM IR. rutf-8rappendstrencode)r$llvmirs radd_irzJITLibraryBuilder.add_ir*s8 q#f++"4"4W"="=>??? rc~|jdt|df|S)a Adds a compilation unit to the library using native assembly as the input format. This takes a string or an object that can be converted to a string that contains native assembly, which will be parsed by LLVM. r'r()r$asms radd_native_assemblyz%JITLibraryBuilder.add_native_assembly5s6 q#c((//'":":;<<< rcX|jdt|f|S)z Adds a compilation unit to the library using pre-compiled object code. This takes the bytes of the contents of an object artifact which will be loaded by LLVM. )rr)bytes)r$datas radd_object_imgz JITLibraryBuilder.add_object_imgAs* q%++./// rct|d5}|jd|fdddn #1swxYwY|S)z Adds a compilation unit to the library using pre-compiled object file. This takes a string or path-like object that references an object file which will be loaded by LLVM. rbr3N)openrr)read)r$ file_pathfs radd_object_filez!JITLibraryBuilder.add_object_fileKs)T " " 1a N ! !1affhh- 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 s/A  AAc~|jdt|df|S)z Adds an existing JIT library as prerequisite. The name of the library must match the one provided in a previous link command. r'r(r$rs radd_jit_libraryz!JITLibraryBuilder.add_jit_libraryVs8 q#d))"2"27";";<=== rc:|jd|S)z Allows the JITted library to access symbols in the current binary. That is, it allows exporting the current binary's symbols, including loaded libraries, as imports to the JITted library. )r?r)rr)r#s radd_current_processz%JITLibraryBuilder.add_current_process`s h''' rcNt||jt|<|S)z Register the *address* of global symbol *name*. This will make it usable (e.g. callable) from LLVM-compiled functions. )rr"r*)r$rrs r import_symbolzJITLibraryBuilder.import_symbolks# %-W$5$5s4yy! rcT|jt||S)a/ During linking, extract the address of a symbol that was defined in one of the compilation units. This allows getting symbols, functions or global variables, out of the JIT linked library. The addresses will be available when the link method is called. )r!addr*r@s r export_symbolzJITLibraryBuilder.export_symbolss% 3t99%%% rc > |jr Jdt|d}t|dks Jdt t|jz}t |jD]c\}\}}t|||_t|||_ tt|||_ dtt|jz t |jD]%\}}|d |_&tt|jz} t |jD]5\}\}} |d| |_| | |_6t'j5} |j|j||t|j| t|j t|j| } | st1t|  dddn #1swxYwYt3| | fdt |jDS)a Link all the current compilation units into a JITted library and extract the address of exported symbols. An instance of the OrcJIT instance must be provided and this will be the scope that is used to find other JITted libraries that are dependencies and also be the place where this library will be defined. After linking, the method will return a resource tracker that keeps the library alive. This tracker also knows the addresses of any exported symbols that were requested. The addresses will be valid as long as the resource tracker is referenced. When the resource tracker is destroyed, the library will be cleaned up, however, the name of the library cannot be reused. zCannot add to closed JITr'rzLibrary cannot be emptyNc2i|]\}}||jSr)r).0idxrexportss r z*JITLibraryBuilder.link..s< L L L$-C!%gcl&: L L Lr)closedr*r+lenr r enumeraterr rrrrrr!rr"itemsrr OutputString_capiLLVMPY_LLJIT_Link_ptr RuntimeErrorResourceTracker)r$lljit library_nameencoded_library_nameelementsrLkindrrimportsaddrouterrtrackerrMs @rlinkzJITLibraryBuilder.links&<;;!;;;;"<0077@@'((1,,,.G,,, 3t~#6#6699"+DN";"; ; ; C$)0HSM &"*5//HSM &.s5zz&:&:HSM # #!C$7$77::"4>22 5 5IC $ G 4 4GCL  !C$7$77::!*4>+?+?+A+A!B!B ( ( C$ $ G 4 4GCL #'GCL     06k33 $DN##DN##DN##  G 0"3v;;/// 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0w+ L L L L1:4>1J1J L L LMM MsA3B3?39;; ,s6{{++ + , ,,,,,,,,,,,,,,, <<sAA""A&)A&r)ryrrrrrrllvmlite.bindingr r Structurer rrrhrXrtrLLVMOrcLLJITRefrzr{argtypesLLVMOrcDylibTrackerRefrestyperLLVMTargetDataRefLLVMTargetMachineRefrrrUrprrrrs IIIIIIIIIIIIIIII)))))))))))))6#))) ;;;;;V%;;;bMbMbMbMbMbMbMbMJ#0#0#0#0#0cm#0#0#0L:-:-:-:-:-CM:-:-:-z',*/$   GH GH '#&)%?".!*-0,A!)   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