d9 ddlZddlmZmZmZmZmZmZmZddl m Z ddl m Z m Z dZGddeZdZd Zd Zd d d dZddZdZGdde jZegdZegdZGdde jZGdde jZdZeege jj _!eege jj"_!ee jj"_#eege jj$_!eege jj%_!ege jj&_!ee jj&_#ege jj'_!e j(e jj'_#e j(eege jj)_!e j(ge jj*_!e j(e j+ge jj,_!ee jj,_#e j(e j+ege jj-_!ee jj-_#e j(e j+ge jj._!ee jj._#e j(e j+ge jj/_!ee jj/_#eeege jj0_!e j1e jj0_#e j1ge jj2_!ee jj2_#e j1ge jj3_!ee jj3_#e j1eeeeeeeeeg e jj4_!e j5e jj4_#e j5ge jj6_!e j5eege jj7_!e j5ege jj8_!e j5e j9ge jj:_!e j5e j;eeege jj<_!e j=e jj<_#e j=ge jj>_!ee jj>_#e j=ge jj?_!ee jj?_#e j=ge jj@_!e j5ge jjA_!e j(e jjA_#ge jjB_!ee jjB_#dS)N)POINTERc_char_p c_longlongc_intc_size_tc_void_p string_at)ffi)_decode_string_encode_stringctj5}tj|t |cdddS#1swxYwYdS)a Return a target triple suitable for generating code for the current process. An example when the default triple from ``get_default_triple()`` is not be suitable is when LLVM is compiled for 32-bit but the process is executing in 64-bit mode. N)r OutputStringlibLLVMPY_GetProcessTriplestrouts 8lib/python3.11/site-packages/llvmlite/binding/targets.pyget_process_tripler s   s '',,,3xx.AAAceZdZdZddZdS) FeatureMapz Maps feature name to a boolean indicating the availability of the feature. Extends ``dict`` to add `.flatten()` method. Tc|r!t|n t|}ddddfd|DS)ap Args ---- sort: bool Optional. If True, the features are sorted by name; otherwise, the ordering is unstable between python session due to hash randomization. Defaults to True. Returns a string suitable for use as the ``features`` argument to ``Target.create_target_machine()``. +-)TF,c3VK|]#\}}d||V$dS)z{0}{1}N)format).0kvflag_maps r z%FeatureMap.flatten..*sM.. Aq! Q77......)sorteditemsiterjoin)selfsortiteratorr"s @rflattenzFeatureMap.flattens},0G6$**,,'''T$**,,5G5Gc**xx....$,..... .r$N)T)__name__ __module__ __qualname____doc__r,r$rrrs2 ......r$rchtj5}t}tj|s|cdddSddd}t |}|r3|dD]}|r||d||dd<|cdddS#1swxYwYdS)ac Returns a dictionary-like object indicating the CPU features for current architecture and whether they are enabled for this CPU. The key-value pairs are the feature name as string and a boolean indicating whether the feature is available. The returned value is an instance of ``FeatureMap`` class, which adds a new method ``.flatten()`` for returning a string suitable for use as the "features" argument to ``Target.create_target_machine()``. If LLVM has not implemented this feature or it fails to get the information, this function will raise a RuntimeError exception. NTF)rrrr)r rrrLLVMPY_GetHostCPUFeaturesrsplit)routdictr"contentfeats rget_host_cpu_featuresr9.s$    s,,w0055         E**c((  : c** : ::(0a(9GDH%                  s/B'A B''B+.B+ctj5}tj|t |cdddS#1swxYwYdS)zR Return the default target triple LLVM is configured to produce code for. N)r rrLLVMPY_GetDefaultTargetTriplerrs rget_default_tripler<Gs   s --c2223xxrctj5}tj|t |cdddS#1swxYwYdS)zm Get the name of the host's CPU, suitable for using with :meth:`Target.create_target_machine()`. N)r rrLLVMPY_GetHostCPUNamerrs rget_host_cpu_namer?Ps   s %%c***3xxrCOFFELFMachO)r3c|t}tjt |}t |S)z~ Get the object format for the given *triple* string (or the default triple if omitted). A string is returned )r<r rLLVMPY_GetTripleObjectFormatr _object_formats)tripleress rget_object_formatrJas< ~#%% ' . .~f/E/E F FC 3 r$ctttjt |S)zE Create a TargetData instance for the given *layout* string. ) TargetDatar rLLVMPY_CreateTargetDatar )layouts rcreate_target_datarOms* cg55nV6L6LMM N NNr$c6eZdZdZdZdZdZdZdZdZ dS) rLz{ A TargetData provides structured access to a data layout. Use :func:`create_target_data` to create instances. c|jrdStj5}tj||t |cdddS#1swxYwYdS)Nz)_closedr rr LLVMPY_CopyStringRepOfTargetDatarr)rs r__str__zTargetData.__str__zs < '&&     3 G 4 4T3 ? ? ?s88                  s/AA Ac:|j|dSN)_capiLLVMPY_DisposeTargetDatar)s r_disposezTargetData._disposes ++D11111r$cBtj||S)z1 Get ABI size of LLVM type *ty*. )r rLLVMPY_ABISizeOfType)r)tys r get_abi_sizezTargetData.get_abi_sizesw++D"555r$ctj|||}|dkr0td|t ||S)zL Get byte offset of type's ty element at the given position zQCould not determined offset of {}th element of the type '{}'. Is it a structtype?)r rLLVMPY_OffsetOfElement ValueErrorrr)r)r^positionoffsets rget_element_offsetzTargetData.get_element_offsets\ //b(CC R<<%%+VHc"gg%>%>@@ @ r$cvtj||}|dkrtd||S)zI Get ABI size of pointee type of LLVM pointer type *ty*. raNot a pointer type: )r rLLVMPY_ABISizeOfElementType RuntimeErrorr)r^sizes rget_pointee_abi_sizezTargetData.get_pointee_abi_sizes>w224<< 2::,22?@@ @ r$cvtj||}|dkrtd||S)zV Get minimum ABI alignment of pointee type of LLVM pointer type *ty*. rarh)r r LLVMPY_ABIAlignmentOfElementTyperjrks rget_pointee_abi_alignmentz$TargetData.get_pointee_abi_alignments>w77bAA 2::,22?@@ @ r$N) r-r.r/r0rUr[r_rfrmrpr1r$rrLrLtsx 222666   r$rL)defaultstaticpic dynamicnopic)rq jitdefaultsmallkernelmediumlargeceZdZdZedZedZedZedZ edZ dZ dd Z d S)TargetcHt}||S)zB Create a Target instance for the default triple. )r< from_triple)clsrHs rfrom_default_triplezTarget.from_default_triples! $%%v&&&r$c&tj5}tj|d|}|st t |||}||_|cdddS#1swxYwYdS)zK Create a Target instance for the given triple (a string). utf8N)r rrLLVMPY_GetTargetFromTripleencoderjr_triple)rrHouterrtargets rr~zTarget.from_triples     6W77 f8M8M8>@@F 0"3v;;///S[[F#FN                  sA%BB  B c^tj|}t|SrW)r rLLVMPY_GetTargetNamer r)ss rnamez Target.names% G ( ( . .a   r$c^tj|}t|SrW)r rLLVMPY_GetTargetDescriptionr rs r descriptionzTarget.descriptions% G / / 5 5a   r$c|jSrW)rrZs rrHz Target.triples |r$cBd|j|jS)Nz)rrrrZs rrUzTarget.__str__s#**49d6FGGGr$rCrqruFc d|cxkrdksnJ|tvsJ|tvsJ|j} tjdkr |dkr| dz } t j|t| t|t||t|t|t|t|t| } | rt| Std)am Create a new TargetMachine for this target and the given options. Specifying codemodel='default' will result in the use of the "small" code model. Specifying codemodel='jitdefault' will result in the code model being picked based on platform bitness (32="small", 64="large"). The `printmc` option corresponds to llvm's `-print-machineinstrs`. The `jit` option should be set when the target-machine is to be used in a JIT engine. The `abiname` option specifies the ABI. RISC-V targets with hard-float needs to pass the ABI name to LLVM. rrDntruz-elfzCannot create target machine) RELOC CODEMODELrosrr rLLVMPY_CreateTargetMachiner int TargetMachinerj) r)cpufeaturesoptreloc codemodelprintmcjitabinamerHtms rcreate_target_machinezTarget.create_target_machines$C}}}}1}}}}}}~~~~I%%%% 7d??yL88 f F W / /0>v0F0F0>s0C0C0>x0H0H030>u0E0E0>y0I0I03G 03C0>w0G0G 2 2  ? $$ $=>> >r$N)r|r|rCrqruFFr|) r-r.r/r classmethodrr~propertyrrrHrUrr1r$rr{r{sG ''['  [ !!X!!!X!XHHH68@L@B)?)?)?)?)?)?r$r{c`eZdZdZdZdZdZdZd dZe dZ e d Z d S) rc:|j|dSrW)rXLLVMPY_DisposeTargetMachinerZs rr[zTargetMachine._dispose s ..t44444r$cFtj||dS)zW Register analysis passes for this target machine with a pass manager. N)r rLLVMPY_AddAnalysisPasses)r)pms radd_analysis_passesz!TargetMachine.add_analysis_passes s" ((r22222r$cFtj||dS)z Set whether this target machine will emit assembly with human-readable comments describing control flow, debug information, and so on. N)r r#LLVMPY_SetTargetMachineAsmVerbosity)r)verboses rset_asm_verbosityzTargetMachine.set_asm_verbositys" 33D'BBBBBr$c0||dS)z Represent the module as a code object, suitable for use with the platform's linker. Returns a byte string. T use_object)_emit_to_memoryr)modules r emit_objectzTargetMachine.emit_objects ##Ft#<<s #'@@FFGGGr$ctj5}tj||t |cdddS#1swxYwYdSrW)r rrLLVMPY_GetTargetMachineTriplerrTs rrHzTargetMachine.tripleBs     3 G 1 1$ < < <s88                  s/AAAN)F) r-r.r/r[rrrrrrrrHr1r$rrrs555333 CCC===NNN3333,HHXHXr$rcNtjdkrdSdS)zG Returns True if SVML was enabled at FFI support compile time. rFT)r rLLVMPY_HasSVMLSupportr1r$rhas_svmlrIs' w$$&&!++utr$rW)Crctypesrrrrrrr llvmlite.bindingr llvmlite.binding.commonr r rdictrr9r<r?rGrJrO ObjectRefrL frozensetrrr{rrrrargtypesr4restyper;r>rFrMLLVMTargetDataRefrSrY LLVMTypeRefr]rbriror LLVMTargetRefrrrLLVMTargetMachineRefrrrLLVMPassManagerRefr LLVMModuleRefrLLVMMemoryBufferRefrrrrrr1r$rrs ))))))))))))))))))! BBBBBBBB   ........22      OOO22222222j  >>>?? I    ! ! V?V?V?V?V?S]V?V?V?r?????CM???D-4GH,=,=+>(.5gh.?.?-@!*,1!)29'(2C2C1D%.*1'(*;*;)<&19 $-/4$,,4:(*-*?' GH5(1 - )*-)>),):%'1$+.+@+.?+0+2'*4&030E030A#,.8#+585J58_5F(13=(0/79J9J.K"+-0->"*),):(;%'/$030A/B#,.6#+         '/"+*.1-E"*030H/I#,252J29'(2C2C2E%.e8%+4- )   GH 5(1 473J(0*-*A)B&(0%),)@(A%'/$/2/F.G"+3&/251F&.)+&(-%%%r$