:j < ddlZddlmZmZmZmZmZmZmZddl m Z ddl m Z ddl mZmZddlmZddlmZedgd Zd Zd efd ZGd deZdZdZdZe dZdddddddddd Zd&dZ dZ!Gdde jDZ#e$gd Z%e$gd!Z&Gd"d#e jDZ'Gd$d%e jDZ(eege jRjT_+eeeeeeeeege jRjX_+eege jRjZ_+ee jRjZ_.eege jRj^_+eege jRj`_+ege jRjb_+ee jRjb_.ege jRjd_+e jfe jRjd_.e jfeege jRjh_+e jfge jRjj_+e jfe jlge jRjn_+ee jRjn_.e jfe jlege jRjp_+ee jRjp_.e jfe jlge jRjr_+ee jRjr_.eeege jRjt_+e jve jRjt_.e jvge jRjx_+ee jRjx_.e jvge jRjz_+ee jRjz_.e jveeeeeeeeeg e jRj|_+e j~e jRj|_.e j~ge jRj_+e j~eege jRj_+e j~ege jRj_+e j~e jge jRj_+e j~e jeeege jRj_+e je jRj_.e jge jRj_+ee jRj_.e jge jRj_+ee jRj_.e jge jRj_+e j~ge jRj_+e jfe jRj_.y)'N)POINTERc_char_p c_longlongc_intc_size_tc_void_p string_at)ffi)llvm_version_info)_decode_string_encode_string) namedtuple) _has_svmlTriple)ArchSubArchVendorOSEnv ObjectFormatctj5}tjj|t |cdddS#1swYyxYw)a Return a target triple suitable for generating code for the current process. An example when the default triple from ``get_default_triple()`` is not be suitable is when LLVM is compiled for 32-bit but the process is executing in 64-bit mode. N)r OutputStringlibLLVMPY_GetProcessTriplestrouts m/home/mcse/projects/srt_converter/srt-converter-venv/lib/python3.12/site-packages/llvmlite/binding/targets.pyget_process_triplers@   s '',3x *A  Atriplectj5}tj5}tj5}tj5}tjj|j d||||t |}d}|j dD]#}|j|s|t|d}nt||t |t |t |t|cdddcdddcdddcdddS#1swYnxYwdddn #1swYnxYwdddn #1swYnxYwdddy#1swYyxYw)z: Return a tuple of the parts of the given triple. utf8-N) r rrLLVMPY_GetTriplePartsencodersplit startswithlenrget_object_format)r!archvendorosenvsubarch_strs rget_triple_partsr2s5    ;t     ;"(     ;"$c&6&6&8 ; D8 E  E"#D, (D8/ E 8E =E  E" E E""E+ceZdZdZddZy) FeatureMapz Maps feature name to a boolean indicating the availability of the feature. Extends ``dict`` to add `.flatten()` method. c|rt|jnt|j}ddddjfd|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()``. +r%)TF,c3NK|]\}}dj||yw)z{0}{1}N)format).0kvflag_maps r z%FeatureMap.flatten..Fs,. Aq! Q7.s"%)sorteditemsiterjoin)selfsortiteratorr=s @rflattenzFeatureMap.flatten7sL,06$**,'T$**,5Gc*xx.$,.. .N)T)__name__ __module__ __qualname____doc__rFrGrr4r41s  .rGr4c4tj5}t}tjj |s |cdddSddd}t |}|r'|j dD]}|s||d||dd<|cdddS#1swYyxYw)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)r6r%r7r)r rr4rLLVMPY_GetHostCPUFeaturesrr()routdictr=contentfeats rget_host_cpu_featuresrSJs    s,ww005  E*c(  c* :(0a(9GDH% :   s+B (B3BBctj5}tjj|t |cdddS#1swYyxYw)zR Return the default target triple LLVM is configured to produce code for. N)r rrLLVMPY_GetDefaultTargetTriplerrs rget_default_triplerVcs@   s --c23xr ctj5}tjj|t |cdddS#1swYyxYw)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_namerYls@   s %%c*3xr UnknownCOFF DXContainerELFGOFFMachOSPIRVWasmXCOFF) rrNc|| t}tjjt |}t |S)z~ Get the object format for the given *triple* string (or the default triple if omitted). A string is returned )rVr rLLVMPY_GetTripleObjectFormatr _object_formats)r!ress rr+r+s5 ~#% '' . .~f/E FC 3 rGcdttjjt |S)zE Create a TargetData instance for the given *layout* string. ) TargetDatar rLLVMPY_CreateTargetDatar )layouts rcreate_target_datarrs# cgg55nV6LM NNrGc.eZdZdZdZdZdZdZdZy)roz{ A TargetData provides structured access to a data layout. Use :func:`create_target_data` to create instances. c|jrytj5}tjj ||t |cdddS#1swYyxYw)Nz)_closedr rr LLVMPY_CopyStringRepOfTargetDatarrCrs r__str__zTargetData.__str__sJ <<&     3 GG 4 4T3 ?s8   s +AA c:|jj|yN)_capiLLVMPY_DisposeTargetDatarCs r_disposezTargetData._disposes ++D1rGcBtjj||S)z1 Get ABI size of LLVM type *ty*. )r rLLVMPY_ABISizeOfTyperCtys r get_abi_sizezTargetData.get_abi_sizesww++D"55rGctjj|||}|dk(r$tdj |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 ValueErrorr9r)rCrpositionoffsets rget_element_offsetzTargetData.get_element_offsetsN //b(C R<%%+VHc"g%>@ @ rGcBtjj||S)z> Get minimum ABI alignment of LLVM type *ty*. )r rLLVMPY_ABIAlignmentOfTypers rget_abi_alignmentzTargetData.get_abi_alignmentsww00r::rGN) rHrIrJrKrxr~rrrrLrGrroros  26 ;rGro)defaultstaticpic dynamicnopic)r jitdefaultsmallkernelmediumlargecteZdZdZedZedZedZedZ edZ dZ d dZ y ) Targetr$c8t}|j|S)zB Create a Target instance for the default triple. )rV from_triple)clsr!s rfrom_default_triplezTarget.from_default_triples $%v&&rGctj5}tjj|j d|}|st t |||}||_|cdddS#1swYyxYw)zK Create a Target instance for the given triple (a string). r#N)r rrLLVMPY_GetTargetFromTripler' RuntimeErrorr_triple)rr!outerrtargets rrzTarget.from_tripleso     6WW77 f8M8>@F"3v;//[F#FN   s AA55A>cVtjj|}t|Srz)r rLLVMPY_GetTargetNamer rCss rnamez Target.names! GG ( ( .a  rGcVtjj|}t|Srz)r rLLVMPY_GetTargetDescriptionr rs r descriptionzTarget.descriptions! GG / / 5a  rGc|jSrz)rr}s rr!z Target.triples ||rGcNdj|j|jS)Nz)r9rrr}s rrxzTarget.__str__s#**499d6F6FGGrGc d|cxkrdksJJ|tvsJ|tvsJ|j} tjdk(r |dk(r| dz } t j j|t| t|t||t|t|t|t|t| } | r t| Std)am Create a new TargetMachine for this target and the given options. Specifying codemodel='default' will result in the use of the "small" code model. Specifying codemodel='jitdefault' will result in the code model being picked based on platform bitness (32="small", 64="large"). The `printmc` option corresponds to llvm's `-print-machineinstrs`. The `jit` option should be set when the target-machine is to be used in a JIT engine. The `abiname` option specifies the ABI. RISC-V targets with hard-float needs to pass the ABI name to LLVM. rrdntrz-elfzCannot create target machine) RELOC CODEMODELrr.rr rLLVMPY_CreateTargetMachiner int TargetMachiner) rCcpufeaturesoptreloc codemodelprintmcjitabinamer!tms rcreate_target_machinezTarget.create_target_machines$C}1}}}~~I%%% 77d?yL8 f F WW / /0>v0F0>s0C0>x0H030>u0E0>y0I03G 03C0>w0G 2  $ $=> >rGN)r$r$rcrrFFr$) rHrIrJr classmethodrrpropertyrrr!rxrrLrGrrrsG ''  !!!!H68@L@B)?rGrcReZdZdZdZdZdZdZd dZe dZ e dZ y ) rc:|jj|yrz)r{LLVMPY_DisposeTargetMachiner}s rr~zTargetMachine._dispose#s ..t4rGcDtjj||y)zW Register analysis passes for this target machine with a pass manager. N)r rLLVMPY_AddAnalysisPasses)rCpms radd_analysis_passesz!TargetMachine.add_analysis_passes&s ((r2rGcDtjj||y)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)rCverboses rset_asm_verbosityzTargetMachine.set_asm_verbosity,s 33D'BrGc(|j|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_memoryrCmodules r emit_objectzTargetMachine.emit_object3s ##Ft#<rsQ )))!7B": H< = ;S;&..22'q)       O&;&;R >?   ! V?S]]V?r?CMM?J-4H,=+>(*2GH4E*1(*;WX=N*1(*;*=&/6h.?-@!!*,1!!)29(2C1D%%.*1(*;)<&19 $$-/4$$,,4:(*-*?*?' H5((1 - )*-)>)>),):%'1$+.+@+@+.??+0+2'*4&.1.C.C.1oo.?!!*,6!!)/79J.K""+-0->->""*),):):(;%'/$030A0A/B##,.6##+         '/""+*.1-E-E""*030H0H/I##,252J2J29(2C2E%%.e8%++4- )   H 5((1 473J3J((0*-*A*A)B&(0%),)@)@(A%'/$/2/F/F.G""+3&&/251F1F&&.rG