123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158115911601161116211631164116511661167116811691170117111721173117411751176117711781179118011811182118311841185118611871188118911901191119211931194119511961197119811991200120112021203120412051206120712081209121012111212121312141215121612171218121912201221122212231224122512261227122812291230123112321233123412351236123712381239124012411242124312441245124612471248124912501251125212531254125512561257125812591260126112621263126412651266126712681269127012711272127312741275127612771278127912801281128212831284128512861287128812891290129112921293129412951296129712981299130013011302130313041305130613071308130913101311131213131314131513161317131813191320132113221323132413251326132713281329133013311332133313341335133613371338133913401341134213431344134513461347134813491350135113521353135413551356135713581359136013611362136313641365136613671368136913701371137213731374137513761377137813791380138113821383138413851386138713881389139013911392139313941395139613971398139914001401140214031404140514061407140814091410141114121413141414151416141714181419142014211422142314241425142614271428142914301431143214331434143514361437143814391440144114421443144414451446144714481449145014511452145314541455145614571458145914601461146214631464146514661467146814691470147114721473147414751476147714781479148014811482148314841485148614871488148914901491149214931494149514961497149814991500150115021503150415051506150715081509151015111512151315141515151615171518151915201521152215231524152515261527152815291530153115321533153415351536153715381539154015411542154315441545154615471548154915501551155215531554155515561557155815591560156115621563156415651566156715681569157015711572157315741575157615771578157915801581158215831584158515861587158815891590159115921593159415951596159715981599160016011602160316041605160616071608160916101611161216131614161516161617161816191620162116221623162416251626162716281629163016311632163316341635163616371638163916401641164216431644164516461647164816491650165116521653165416551656165716581659166016611662166316641665166616671668166916701671167216731674167516761677167816791680168116821683168416851686168716881689169016911692169316941695169616971698169917001701170217031704170517061707170817091710171117121713171417151716171717181719172017211722172317241725172617271728172917301731173217331734173517361737173817391740174117421743174417451746174717481749175017511752175317541755175617571758175917601761176217631764176517661767176817691770177117721773177417751776177717781779178017811782178317841785178617871788178917901791179217931794179517961797179817991800180118021803180418051806180718081809181018111812181318141815181618171818181918201821182218231824182518261827182818291830183118321833183418351836183718381839184018411842184318441845184618471848184918501851185218531854185518561857185818591860186118621863186418651866186718681869187018711872187318741875187618771878187918801881188218831884188518861887188818891890189118921893189418951896189718981899190019011902190319041905190619071908190919101911191219131914191519161917191819191920192119221923192419251926192719281929193019311932193319341935193619371938193919401941194219431944194519461947194819491950195119521953195419551956195719581959196019611962196319641965196619671968196919701971197219731974197519761977197819791980198119821983198419851986198719881989199019911992199319941995199619971998199920002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025202620272028202920302031203220332034203520362037203820392040204120422043204420452046204720482049205020512052205320542055205620572058205920602061206220632064206520662067206820692070207120722073207420752076207720782079208020812082208320842085208620872088208920902091209220932094209520962097209820992100210121022103210421052106210721082109211021112112211321142115211621172118211921202121212221232124212521262127212821292130213121322133213421352136213721382139214021412142214321442145214621472148214921502151215221532154215521562157215821592160216121622163216421652166216721682169217021712172217321742175217621772178217921802181218221832184218521862187218821892190219121922193219421952196219721982199220022012202220322042205220622072208220922102211221222132214221522162217221822192220222122222223222422252226222722282229223022312232223322342235223622372238223922402241224222432244224522462247224822492250225122522253225422552256225722582259226022612262226322642265226622672268226922702271227222732274227522762277227822792280228122822283228422852286228722882289229022912292229322942295229622972298229923002301230223032304230523062307230823092310231123122313231423152316231723182319232023212322232323242325232623272328232923302331233223332334233523362337233823392340234123422343234423452346234723482349235023512352235323542355235623572358235923602361236223632364236523662367236823692370237123722373237423752376237723782379238023812382238323842385238623872388238923902391239223932394239523962397239823992400240124022403240424052406240724082409241024112412241324142415241624172418241924202421242224232424242524262427242824292430243124322433243424352436243724382439244024412442244324442445244624472448244924502451245224532454245524562457245824592460246124622463246424652466246724682469247024712472247324742475247624772478247924802481248224832484248524862487248824892490249124922493249424952496249724982499250025012502250325042505250625072508250925102511251225132514251525162517251825192520252125222523252425252526252725282529253025312532253325342535253625372538253925402541254225432544254525462547254825492550255125522553255425552556255725582559256025612562256325642565256625672568256925702571257225732574257525762577257825792580258125822583258425852586258725882589259025912592259325942595259625972598259926002601260226032604260526062607260826092610261126122613261426152616261726182619262026212622262326242625262626272628262926302631263226332634263526362637263826392640264126422643264426452646264726482649265026512652265326542655265626572658265926602661266226632664266526662667266826692670267126722673267426752676267726782679268026812682268326842685268626872688268926902691269226932694269526962697269826992700270127022703270427052706270727082709271027112712271327142715271627172718271927202721272227232724272527262727272827292730273127322733273427352736273727382739274027412742274327442745274627472748274927502751275227532754275527562757275827592760276127622763276427652766276727682769277027712772277327742775277627772778277927802781278227832784278527862787278827892790279127922793279427952796279727982799280028012802280328042805280628072808280928102811281228132814281528162817281828192820282128222823282428252826282728282829283028312832283328342835283628372838283928402841284228432844284528462847284828492850285128522853285428552856285728582859286028612862286328642865286628672868286928702871287228732874287528762877287828792880288128822883288428852886288728882889289028912892289328942895289628972898289929002901290229032904290529062907290829092910291129122913291429152916291729182919292029212922292329242925292629272928292929302931293229332934293529362937293829392940294129422943294429452946294729482949295029512952295329542955295629572958295929602961296229632964296529662967296829692970297129722973297429752976297729782979298029812982298329842985298629872988298929902991299229932994299529962997299829993000300130023003300430053006300730083009301030113012301330143015301630173018301930203021302230233024302530263027302830293030303130323033303430353036303730383039304030413042304330443045304630473048304930503051305230533054305530563057305830593060306130623063306430653066306730683069307030713072307330743075307630773078307930803081308230833084308530863087308830893090309130923093309430953096309730983099310031013102310331043105310631073108310931103111311231133114311531163117311831193120312131223123312431253126312731283129313031313132313331343135313631373138313931403141314231433144314531463147314831493150315131523153315431553156315731583159316031613162316331643165316631673168316931703171317231733174317531763177317831793180318131823183318431853186318731883189319031913192319331943195319631973198319932003201320232033204320532063207320832093210321132123213321432153216321732183219322032213222322332243225322632273228322932303231323232333234323532363237323832393240324132423243324432453246324732483249325032513252325332543255325632573258325932603261326232633264326532663267326832693270327132723273327432753276327732783279328032813282328332843285328632873288328932903291329232933294329532963297329832993300330133023303330433053306330733083309331033113312331333143315331633173318331933203321332233233324332533263327332833293330333133323333333433353336333733383339334033413342334333443345334633473348334933503351335233533354335533563357335833593360336133623363336433653366336733683369337033713372337333743375337633773378337933803381338233833384338533863387338833893390339133923393339433953396339733983399340034013402340334043405340634073408340934103411341234133414341534163417341834193420342134223423342434253426342734283429343034313432343334343435343634373438343934403441344234433444344534463447344834493450345134523453345434553456345734583459346034613462346334643465346634673468346934703471347234733474347534763477347834793480348134823483348434853486348734883489349034913492349334943495349634973498349935003501350235033504350535063507350835093510351135123513351435153516351735183519352035213522352335243525352635273528352935303531353235333534353535363537353835393540354135423543354435453546354735483549355035513552355335543555355635573558355935603561356235633564356535663567356835693570357135723573357435753576357735783579358035813582358335843585358635873588358935903591359235933594359535963597359835993600360136023603360436053606360736083609361036113612361336143615361636173618361936203621362236233624362536263627362836293630363136323633363436353636363736383639364036413642364336443645364636473648364936503651365236533654365536563657365836593660366136623663366436653666366736683669367036713672367336743675367636773678367936803681368236833684368536863687368836893690369136923693369436953696369736983699370037013702370337043705370637073708370937103711371237133714371537163717371837193720372137223723372437253726372737283729373037313732373337343735373637373738373937403741374237433744374537463747374837493750375137523753375437553756375737583759376037613762376337643765376637673768376937703771377237733774377537763777377837793780378137823783378437853786378737883789379037913792379337943795379637973798379938003801380238033804380538063807380838093810381138123813381438153816381738183819382038213822382338243825382638273828382938303831383238333834383538363837383838393840384138423843384438453846384738483849385038513852385338543855385638573858385938603861386238633864386538663867386838693870387138723873387438753876387738783879388038813882388338843885388638873888388938903891389238933894389538963897389838993900390139023903390439053906390739083909391039113912391339143915391639173918391939203921392239233924392539263927392839293930393139323933393439353936393739383939394039413942394339443945394639473948394939503951395239533954395539563957395839593960396139623963396439653966396739683969397039713972397339743975397639773978397939803981398239833984398539863987398839893990399139923993399439953996399739983999400040014002400340044005400640074008400940104011401240134014401540164017401840194020402140224023402440254026402740284029403040314032403340344035403640374038403940404041404240434044404540464047404840494050405140524053405440554056405740584059406040614062406340644065406640674068406940704071407240734074407540764077407840794080408140824083408440854086408740884089409040914092409340944095409640974098409941004101410241034104410541064107410841094110411141124113411441154116411741184119412041214122412341244125412641274128412941304131413241334134413541364137413841394140414141424143414441454146414741484149415041514152415341544155415641574158415941604161416241634164416541664167416841694170417141724173417441754176417741784179418041814182418341844185418641874188418941904191419241934194419541964197419841994200420142024203420442054206420742084209421042114212421342144215421642174218421942204221422242234224422542264227422842294230423142324233423442354236423742384239424042414242424342444245424642474248424942504251425242534254425542564257425842594260426142624263426442654266426742684269427042714272427342744275427642774278427942804281428242834284428542864287428842894290429142924293429442954296429742984299430043014302430343044305430643074308430943104311431243134314431543164317431843194320432143224323432443254326432743284329433043314332433343344335433643374338433943404341434243434344434543464347434843494350435143524353435443554356435743584359436043614362436343644365436643674368436943704371437243734374437543764377437843794380438143824383438443854386438743884389439043914392439343944395439643974398439944004401440244034404440544064407440844094410441144124413441444154416441744184419442044214422442344244425442644274428442944304431443244334434443544364437443844394440444144424443444444454446444744484449445044514452445344544455445644574458445944604461446244634464446544664467446844694470447144724473447444754476447744784479448044814482448344844485448644874488448944904491449244934494449544964497449844994500450145024503450445054506450745084509451045114512451345144515451645174518451945204521452245234524452545264527452845294530453145324533453445354536453745384539454045414542454345444545454645474548454945504551455245534554455545564557455845594560456145624563456445654566456745684569457045714572457345744575457645774578457945804581458245834584458545864587458845894590459145924593459445954596459745984599460046014602460346044605460646074608460946104611461246134614461546164617461846194620462146224623462446254626462746284629463046314632463346344635463646374638463946404641464246434644464546464647464846494650465146524653465446554656465746584659466046614662466346644665466646674668466946704671467246734674467546764677467846794680468146824683468446854686468746884689469046914692469346944695469646974698469947004701470247034704470547064707470847094710471147124713471447154716471747184719472047214722472347244725472647274728472947304731473247334734473547364737473847394740474147424743474447454746474747484749475047514752475347544755475647574758475947604761476247634764476547664767476847694770477147724773477447754776477747784779478047814782478347844785478647874788478947904791479247934794479547964797479847994800480148024803480448054806480748084809 |
- // This file is generated by Tools/cases_generator/generate_cases.py
- // from:
- // Python/bytecodes.c
- // Do not edit!
- TARGET(NOP) {
- DISPATCH();
- }
- TARGET(RESUME) {
- #line 137 "Python/bytecodes.c"
- assert(tstate->cframe == &cframe);
- assert(frame == cframe.current_frame);
- /* Possibly combine this with eval breaker */
- if (frame->f_code->_co_instrumentation_version != tstate->interp->monitoring_version) {
- int err = _Py_Instrument(frame->f_code, tstate->interp);
- if (err) goto error;
- next_instr--;
- }
- else if (_Py_atomic_load_relaxed_int32(&tstate->interp->ceval.eval_breaker) && oparg < 2) {
- goto handle_eval_breaker;
- }
- #line 24 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(INSTRUMENTED_RESUME) {
- #line 151 "Python/bytecodes.c"
- /* Possible performance enhancement:
- * We need to check the eval breaker anyway, can we
- * combine the instrument verison check and the eval breaker test?
- */
- if (frame->f_code->_co_instrumentation_version != tstate->interp->monitoring_version) {
- if (_Py_Instrument(frame->f_code, tstate->interp)) {
- goto error;
- }
- next_instr--;
- }
- else {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_call_instrumentation(
- tstate, oparg > 0, frame, next_instr-1);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err) goto error;
- if (frame->prev_instr != next_instr-1) {
- /* Instrumentation has jumped */
- next_instr = frame->prev_instr;
- DISPATCH();
- }
- if (_Py_atomic_load_relaxed_int32(&tstate->interp->ceval.eval_breaker) && oparg < 2) {
- goto handle_eval_breaker;
- }
- }
- #line 55 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(LOAD_CLOSURE) {
- PyObject *value;
- #line 179 "Python/bytecodes.c"
- /* We keep LOAD_CLOSURE so that the bytecode stays more readable. */
- value = GETLOCAL(oparg);
- if (value == NULL) goto unbound_local_error;
- Py_INCREF(value);
- #line 66 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(LOAD_FAST_CHECK) {
- PyObject *value;
- #line 186 "Python/bytecodes.c"
- value = GETLOCAL(oparg);
- if (value == NULL) goto unbound_local_error;
- Py_INCREF(value);
- #line 78 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(LOAD_FAST) {
- PyObject *value;
- #line 192 "Python/bytecodes.c"
- value = GETLOCAL(oparg);
- assert(value != NULL);
- Py_INCREF(value);
- #line 90 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(LOAD_FAST_AND_CLEAR) {
- PyObject *value;
- #line 198 "Python/bytecodes.c"
- value = GETLOCAL(oparg);
- // do not use SETLOCAL here, it decrefs the old value
- GETLOCAL(oparg) = NULL;
- #line 102 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(LOAD_CONST) {
- PREDICTED(LOAD_CONST);
- PyObject *value;
- #line 204 "Python/bytecodes.c"
- value = GETITEM(frame->f_code->co_consts, oparg);
- Py_INCREF(value);
- #line 114 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(STORE_FAST) {
- PyObject *value = stack_pointer[-1];
- #line 209 "Python/bytecodes.c"
- SETLOCAL(oparg, value);
- #line 124 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(LOAD_FAST__LOAD_FAST) {
- PyObject *_tmp_1;
- PyObject *_tmp_2;
- {
- PyObject *value;
- #line 192 "Python/bytecodes.c"
- value = GETLOCAL(oparg);
- assert(value != NULL);
- Py_INCREF(value);
- #line 138 "Python/generated_cases.c.h"
- _tmp_2 = value;
- }
- oparg = (next_instr++)->op.arg;
- {
- PyObject *value;
- #line 192 "Python/bytecodes.c"
- value = GETLOCAL(oparg);
- assert(value != NULL);
- Py_INCREF(value);
- #line 148 "Python/generated_cases.c.h"
- _tmp_1 = value;
- }
- STACK_GROW(2);
- stack_pointer[-1] = _tmp_1;
- stack_pointer[-2] = _tmp_2;
- DISPATCH();
- }
- TARGET(LOAD_FAST__LOAD_CONST) {
- PyObject *_tmp_1;
- PyObject *_tmp_2;
- {
- PyObject *value;
- #line 192 "Python/bytecodes.c"
- value = GETLOCAL(oparg);
- assert(value != NULL);
- Py_INCREF(value);
- #line 166 "Python/generated_cases.c.h"
- _tmp_2 = value;
- }
- oparg = (next_instr++)->op.arg;
- {
- PyObject *value;
- #line 204 "Python/bytecodes.c"
- value = GETITEM(frame->f_code->co_consts, oparg);
- Py_INCREF(value);
- #line 175 "Python/generated_cases.c.h"
- _tmp_1 = value;
- }
- STACK_GROW(2);
- stack_pointer[-1] = _tmp_1;
- stack_pointer[-2] = _tmp_2;
- DISPATCH();
- }
- TARGET(STORE_FAST__LOAD_FAST) {
- PyObject *_tmp_1 = stack_pointer[-1];
- {
- PyObject *value = _tmp_1;
- #line 209 "Python/bytecodes.c"
- SETLOCAL(oparg, value);
- #line 190 "Python/generated_cases.c.h"
- }
- oparg = (next_instr++)->op.arg;
- {
- PyObject *value;
- #line 192 "Python/bytecodes.c"
- value = GETLOCAL(oparg);
- assert(value != NULL);
- Py_INCREF(value);
- #line 199 "Python/generated_cases.c.h"
- _tmp_1 = value;
- }
- stack_pointer[-1] = _tmp_1;
- DISPATCH();
- }
- TARGET(STORE_FAST__STORE_FAST) {
- PyObject *_tmp_1 = stack_pointer[-1];
- PyObject *_tmp_2 = stack_pointer[-2];
- {
- PyObject *value = _tmp_1;
- #line 209 "Python/bytecodes.c"
- SETLOCAL(oparg, value);
- #line 213 "Python/generated_cases.c.h"
- }
- oparg = (next_instr++)->op.arg;
- {
- PyObject *value = _tmp_2;
- #line 209 "Python/bytecodes.c"
- SETLOCAL(oparg, value);
- #line 220 "Python/generated_cases.c.h"
- }
- STACK_SHRINK(2);
- DISPATCH();
- }
- TARGET(LOAD_CONST__LOAD_FAST) {
- PyObject *_tmp_1;
- PyObject *_tmp_2;
- {
- PyObject *value;
- #line 204 "Python/bytecodes.c"
- value = GETITEM(frame->f_code->co_consts, oparg);
- Py_INCREF(value);
- #line 234 "Python/generated_cases.c.h"
- _tmp_2 = value;
- }
- oparg = (next_instr++)->op.arg;
- {
- PyObject *value;
- #line 192 "Python/bytecodes.c"
- value = GETLOCAL(oparg);
- assert(value != NULL);
- Py_INCREF(value);
- #line 244 "Python/generated_cases.c.h"
- _tmp_1 = value;
- }
- STACK_GROW(2);
- stack_pointer[-1] = _tmp_1;
- stack_pointer[-2] = _tmp_2;
- DISPATCH();
- }
- TARGET(POP_TOP) {
- PyObject *value = stack_pointer[-1];
- #line 219 "Python/bytecodes.c"
- #line 256 "Python/generated_cases.c.h"
- Py_DECREF(value);
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(PUSH_NULL) {
- PyObject *res;
- #line 223 "Python/bytecodes.c"
- res = NULL;
- #line 266 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(END_FOR) {
- PyObject *_tmp_1 = stack_pointer[-1];
- PyObject *_tmp_2 = stack_pointer[-2];
- {
- PyObject *value = _tmp_1;
- #line 219 "Python/bytecodes.c"
- #line 278 "Python/generated_cases.c.h"
- Py_DECREF(value);
- }
- {
- PyObject *value = _tmp_2;
- #line 219 "Python/bytecodes.c"
- #line 284 "Python/generated_cases.c.h"
- Py_DECREF(value);
- }
- STACK_SHRINK(2);
- DISPATCH();
- }
- TARGET(INSTRUMENTED_END_FOR) {
- PyObject *value = stack_pointer[-1];
- PyObject *receiver = stack_pointer[-2];
- #line 229 "Python/bytecodes.c"
- /* Need to create a fake StopIteration error here,
- * to conform to PEP 380 */
- if (PyGen_Check(receiver)) {
- PyErr_SetObject(PyExc_StopIteration, value);
- if (monitor_stop_iteration(tstate, frame, next_instr-1)) {
- goto error;
- }
- PyErr_SetRaisedException(NULL);
- }
- #line 304 "Python/generated_cases.c.h"
- Py_DECREF(receiver);
- Py_DECREF(value);
- STACK_SHRINK(2);
- DISPATCH();
- }
- TARGET(END_SEND) {
- PyObject *value = stack_pointer[-1];
- PyObject *receiver = stack_pointer[-2];
- #line 242 "Python/bytecodes.c"
- Py_DECREF(receiver);
- #line 316 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(INSTRUMENTED_END_SEND) {
- PyObject *value = stack_pointer[-1];
- PyObject *receiver = stack_pointer[-2];
- #line 246 "Python/bytecodes.c"
- if (PyGen_Check(receiver) || PyCoro_CheckExact(receiver)) {
- PyErr_SetObject(PyExc_StopIteration, value);
- if (monitor_stop_iteration(tstate, frame, next_instr-1)) {
- goto error;
- }
- PyErr_SetRaisedException(NULL);
- }
- Py_DECREF(receiver);
- #line 334 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(UNARY_NEGATIVE) {
- PyObject *value = stack_pointer[-1];
- PyObject *res;
- #line 257 "Python/bytecodes.c"
- res = PyNumber_Negative(value);
- #line 345 "Python/generated_cases.c.h"
- Py_DECREF(value);
- #line 259 "Python/bytecodes.c"
- if (res == NULL) goto pop_1_error;
- #line 349 "Python/generated_cases.c.h"
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(UNARY_NOT) {
- PyObject *value = stack_pointer[-1];
- PyObject *res;
- #line 263 "Python/bytecodes.c"
- int err = PyObject_IsTrue(value);
- #line 359 "Python/generated_cases.c.h"
- Py_DECREF(value);
- #line 265 "Python/bytecodes.c"
- if (err < 0) goto pop_1_error;
- if (err == 0) {
- res = Py_True;
- }
- else {
- res = Py_False;
- }
- #line 369 "Python/generated_cases.c.h"
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(UNARY_INVERT) {
- PyObject *value = stack_pointer[-1];
- PyObject *res;
- #line 275 "Python/bytecodes.c"
- res = PyNumber_Invert(value);
- #line 379 "Python/generated_cases.c.h"
- Py_DECREF(value);
- #line 277 "Python/bytecodes.c"
- if (res == NULL) goto pop_1_error;
- #line 383 "Python/generated_cases.c.h"
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(BINARY_OP_MULTIPLY_INT) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *prod;
- #line 294 "Python/bytecodes.c"
- DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP);
- DEOPT_IF(!PyLong_CheckExact(right), BINARY_OP);
- STAT_INC(BINARY_OP, hit);
- prod = _PyLong_Multiply((PyLongObject *)left, (PyLongObject *)right);
- _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
- _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
- if (prod == NULL) goto pop_2_error;
- #line 400 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = prod;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_OP_MULTIPLY_FLOAT) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *prod;
- #line 304 "Python/bytecodes.c"
- DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP);
- DEOPT_IF(!PyFloat_CheckExact(right), BINARY_OP);
- STAT_INC(BINARY_OP, hit);
- double dprod = ((PyFloatObject *)left)->ob_fval *
- ((PyFloatObject *)right)->ob_fval;
- DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dprod, prod);
- #line 418 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = prod;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_OP_SUBTRACT_INT) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *sub;
- #line 313 "Python/bytecodes.c"
- DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP);
- DEOPT_IF(!PyLong_CheckExact(right), BINARY_OP);
- STAT_INC(BINARY_OP, hit);
- sub = _PyLong_Subtract((PyLongObject *)left, (PyLongObject *)right);
- _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
- _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
- if (sub == NULL) goto pop_2_error;
- #line 437 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = sub;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_OP_SUBTRACT_FLOAT) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *sub;
- #line 323 "Python/bytecodes.c"
- DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP);
- DEOPT_IF(!PyFloat_CheckExact(right), BINARY_OP);
- STAT_INC(BINARY_OP, hit);
- double dsub = ((PyFloatObject *)left)->ob_fval - ((PyFloatObject *)right)->ob_fval;
- DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dsub, sub);
- #line 454 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = sub;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_OP_ADD_UNICODE) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *res;
- #line 331 "Python/bytecodes.c"
- DEOPT_IF(!PyUnicode_CheckExact(left), BINARY_OP);
- DEOPT_IF(Py_TYPE(right) != Py_TYPE(left), BINARY_OP);
- STAT_INC(BINARY_OP, hit);
- res = PyUnicode_Concat(left, right);
- _Py_DECREF_SPECIALIZED(left, _PyUnicode_ExactDealloc);
- _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc);
- if (res == NULL) goto pop_2_error;
- #line 473 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_OP_INPLACE_ADD_UNICODE) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- #line 347 "Python/bytecodes.c"
- DEOPT_IF(!PyUnicode_CheckExact(left), BINARY_OP);
- DEOPT_IF(Py_TYPE(right) != Py_TYPE(left), BINARY_OP);
- _Py_CODEUNIT true_next = next_instr[INLINE_CACHE_ENTRIES_BINARY_OP];
- assert(true_next.op.code == STORE_FAST ||
- true_next.op.code == STORE_FAST__LOAD_FAST);
- PyObject **target_local = &GETLOCAL(true_next.op.arg);
- DEOPT_IF(*target_local != left, BINARY_OP);
- STAT_INC(BINARY_OP, hit);
- /* Handle `left = left + right` or `left += right` for str.
- *
- * When possible, extend `left` in place rather than
- * allocating a new PyUnicodeObject. This attempts to avoid
- * quadratic behavior when one neglects to use str.join().
- *
- * If `left` has only two references remaining (one from
- * the stack, one in the locals), DECREFing `left` leaves
- * only the locals reference, so PyUnicode_Append knows
- * that the string is safe to mutate.
- */
- assert(Py_REFCNT(left) >= 2);
- _Py_DECREF_NO_DEALLOC(left);
- PyUnicode_Append(target_local, right);
- _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc);
- if (*target_local == NULL) goto pop_2_error;
- // The STORE_FAST is already done.
- JUMPBY(INLINE_CACHE_ENTRIES_BINARY_OP + 1);
- #line 510 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- DISPATCH();
- }
- TARGET(BINARY_OP_ADD_FLOAT) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *sum;
- #line 376 "Python/bytecodes.c"
- DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP);
- DEOPT_IF(Py_TYPE(right) != Py_TYPE(left), BINARY_OP);
- STAT_INC(BINARY_OP, hit);
- double dsum = ((PyFloatObject *)left)->ob_fval +
- ((PyFloatObject *)right)->ob_fval;
- DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dsum, sum);
- #line 526 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = sum;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_OP_ADD_INT) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *sum;
- #line 385 "Python/bytecodes.c"
- DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP);
- DEOPT_IF(Py_TYPE(right) != Py_TYPE(left), BINARY_OP);
- STAT_INC(BINARY_OP, hit);
- sum = _PyLong_Add((PyLongObject *)left, (PyLongObject *)right);
- _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
- _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
- if (sum == NULL) goto pop_2_error;
- #line 545 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = sum;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_SUBSCR) {
- PREDICTED(BINARY_SUBSCR);
- static_assert(INLINE_CACHE_ENTRIES_BINARY_SUBSCR == 1, "incorrect cache size");
- PyObject *sub = stack_pointer[-1];
- PyObject *container = stack_pointer[-2];
- PyObject *res;
- #line 403 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- _PyBinarySubscrCache *cache = (_PyBinarySubscrCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- next_instr--;
- _Py_Specialize_BinarySubscr(container, sub, next_instr);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(BINARY_SUBSCR, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- res = PyObject_GetItem(container, sub);
- #line 570 "Python/generated_cases.c.h"
- Py_DECREF(container);
- Py_DECREF(sub);
- #line 415 "Python/bytecodes.c"
- if (res == NULL) goto pop_2_error;
- #line 575 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_SLICE) {
- PyObject *stop = stack_pointer[-1];
- PyObject *start = stack_pointer[-2];
- PyObject *container = stack_pointer[-3];
- PyObject *res;
- #line 419 "Python/bytecodes.c"
- PyObject *slice = _PyBuildSlice_ConsumeRefs(start, stop);
- // Can't use ERROR_IF() here, because we haven't
- // DECREF'ed container yet, and we still own slice.
- if (slice == NULL) {
- res = NULL;
- }
- else {
- res = PyObject_GetItem(container, slice);
- Py_DECREF(slice);
- }
- Py_DECREF(container);
- if (res == NULL) goto pop_3_error;
- #line 600 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(STORE_SLICE) {
- PyObject *stop = stack_pointer[-1];
- PyObject *start = stack_pointer[-2];
- PyObject *container = stack_pointer[-3];
- PyObject *v = stack_pointer[-4];
- #line 434 "Python/bytecodes.c"
- PyObject *slice = _PyBuildSlice_ConsumeRefs(start, stop);
- int err;
- if (slice == NULL) {
- err = 1;
- }
- else {
- err = PyObject_SetItem(container, slice, v);
- Py_DECREF(slice);
- }
- Py_DECREF(v);
- Py_DECREF(container);
- if (err) goto pop_4_error;
- #line 624 "Python/generated_cases.c.h"
- STACK_SHRINK(4);
- DISPATCH();
- }
- TARGET(BINARY_SUBSCR_LIST_INT) {
- PyObject *sub = stack_pointer[-1];
- PyObject *list = stack_pointer[-2];
- PyObject *res;
- #line 449 "Python/bytecodes.c"
- DEOPT_IF(!PyLong_CheckExact(sub), BINARY_SUBSCR);
- DEOPT_IF(!PyList_CheckExact(list), BINARY_SUBSCR);
- // Deopt unless 0 <= sub < PyList_Size(list)
- DEOPT_IF(!_PyLong_IsNonNegativeCompact((PyLongObject *)sub), BINARY_SUBSCR);
- Py_ssize_t index = ((PyLongObject*)sub)->long_value.ob_digit[0];
- DEOPT_IF(index >= PyList_GET_SIZE(list), BINARY_SUBSCR);
- STAT_INC(BINARY_SUBSCR, hit);
- res = PyList_GET_ITEM(list, index);
- assert(res != NULL);
- Py_INCREF(res);
- _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free);
- Py_DECREF(list);
- #line 647 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_SUBSCR_TUPLE_INT) {
- PyObject *sub = stack_pointer[-1];
- PyObject *tuple = stack_pointer[-2];
- PyObject *res;
- #line 465 "Python/bytecodes.c"
- DEOPT_IF(!PyLong_CheckExact(sub), BINARY_SUBSCR);
- DEOPT_IF(!PyTuple_CheckExact(tuple), BINARY_SUBSCR);
- // Deopt unless 0 <= sub < PyTuple_Size(list)
- DEOPT_IF(!_PyLong_IsNonNegativeCompact((PyLongObject *)sub), BINARY_SUBSCR);
- Py_ssize_t index = ((PyLongObject*)sub)->long_value.ob_digit[0];
- DEOPT_IF(index >= PyTuple_GET_SIZE(tuple), BINARY_SUBSCR);
- STAT_INC(BINARY_SUBSCR, hit);
- res = PyTuple_GET_ITEM(tuple, index);
- assert(res != NULL);
- Py_INCREF(res);
- _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free);
- Py_DECREF(tuple);
- #line 672 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_SUBSCR_DICT) {
- PyObject *sub = stack_pointer[-1];
- PyObject *dict = stack_pointer[-2];
- PyObject *res;
- #line 481 "Python/bytecodes.c"
- DEOPT_IF(!PyDict_CheckExact(dict), BINARY_SUBSCR);
- STAT_INC(BINARY_SUBSCR, hit);
- res = PyDict_GetItemWithError(dict, sub);
- if (res == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- _PyErr_SetKeyError(sub);
- }
- #line 691 "Python/generated_cases.c.h"
- Py_DECREF(dict);
- Py_DECREF(sub);
- #line 489 "Python/bytecodes.c"
- if (true) goto pop_2_error;
- }
- Py_INCREF(res); // Do this before DECREF'ing dict, sub
- #line 698 "Python/generated_cases.c.h"
- Py_DECREF(dict);
- Py_DECREF(sub);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(BINARY_SUBSCR_GETITEM) {
- PyObject *sub = stack_pointer[-1];
- PyObject *container = stack_pointer[-2];
- #line 496 "Python/bytecodes.c"
- DEOPT_IF(tstate->interp->eval_frame, BINARY_SUBSCR);
- PyTypeObject *tp = Py_TYPE(container);
- DEOPT_IF(!PyType_HasFeature(tp, Py_TPFLAGS_HEAPTYPE), BINARY_SUBSCR);
- PyHeapTypeObject *ht = (PyHeapTypeObject *)tp;
- PyObject *cached = ht->_spec_cache.getitem;
- DEOPT_IF(cached == NULL, BINARY_SUBSCR);
- assert(PyFunction_Check(cached));
- PyFunctionObject *getitem = (PyFunctionObject *)cached;
- uint32_t cached_version = ht->_spec_cache.getitem_version;
- DEOPT_IF(getitem->func_version != cached_version, BINARY_SUBSCR);
- PyCodeObject *code = (PyCodeObject *)getitem->func_code;
- assert(code->co_argcount == 2);
- DEOPT_IF(!_PyThreadState_HasStackSpace(tstate, code->co_framesize), BINARY_SUBSCR);
- STAT_INC(BINARY_SUBSCR, hit);
- Py_INCREF(getitem);
- _PyInterpreterFrame *new_frame = _PyFrame_PushUnchecked(tstate, getitem, 2);
- STACK_SHRINK(2);
- new_frame->localsplus[0] = container;
- new_frame->localsplus[1] = sub;
- JUMPBY(INLINE_CACHE_ENTRIES_BINARY_SUBSCR);
- frame->return_offset = 0;
- DISPATCH_INLINED(new_frame);
- #line 733 "Python/generated_cases.c.h"
- }
- TARGET(LIST_APPEND) {
- PyObject *v = stack_pointer[-1];
- PyObject *list = stack_pointer[-(2 + (oparg-1))];
- #line 521 "Python/bytecodes.c"
- if (_PyList_AppendTakeRef((PyListObject *)list, v) < 0) goto pop_1_error;
- #line 741 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- PREDICT(JUMP_BACKWARD);
- DISPATCH();
- }
- TARGET(SET_ADD) {
- PyObject *v = stack_pointer[-1];
- PyObject *set = stack_pointer[-(2 + (oparg-1))];
- #line 526 "Python/bytecodes.c"
- int err = PySet_Add(set, v);
- #line 752 "Python/generated_cases.c.h"
- Py_DECREF(v);
- #line 528 "Python/bytecodes.c"
- if (err) goto pop_1_error;
- #line 756 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- PREDICT(JUMP_BACKWARD);
- DISPATCH();
- }
- TARGET(STORE_SUBSCR) {
- PREDICTED(STORE_SUBSCR);
- static_assert(INLINE_CACHE_ENTRIES_STORE_SUBSCR == 1, "incorrect cache size");
- PyObject *sub = stack_pointer[-1];
- PyObject *container = stack_pointer[-2];
- PyObject *v = stack_pointer[-3];
- uint16_t counter = read_u16(&next_instr[0].cache);
- #line 539 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- if (ADAPTIVE_COUNTER_IS_ZERO(counter)) {
- next_instr--;
- _Py_Specialize_StoreSubscr(container, sub, next_instr);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(STORE_SUBSCR, deferred);
- _PyStoreSubscrCache *cache = (_PyStoreSubscrCache *)next_instr;
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #else
- (void)counter; // Unused.
- #endif /* ENABLE_SPECIALIZATION */
- /* container[sub] = v */
- int err = PyObject_SetItem(container, sub, v);
- #line 784 "Python/generated_cases.c.h"
- Py_DECREF(v);
- Py_DECREF(container);
- Py_DECREF(sub);
- #line 554 "Python/bytecodes.c"
- if (err) goto pop_3_error;
- #line 790 "Python/generated_cases.c.h"
- STACK_SHRINK(3);
- next_instr += 1;
- DISPATCH();
- }
- TARGET(STORE_SUBSCR_LIST_INT) {
- PyObject *sub = stack_pointer[-1];
- PyObject *list = stack_pointer[-2];
- PyObject *value = stack_pointer[-3];
- #line 558 "Python/bytecodes.c"
- DEOPT_IF(!PyLong_CheckExact(sub), STORE_SUBSCR);
- DEOPT_IF(!PyList_CheckExact(list), STORE_SUBSCR);
- // Ensure nonnegative, zero-or-one-digit ints.
- DEOPT_IF(!_PyLong_IsNonNegativeCompact((PyLongObject *)sub), STORE_SUBSCR);
- Py_ssize_t index = ((PyLongObject*)sub)->long_value.ob_digit[0];
- // Ensure index < len(list)
- DEOPT_IF(index >= PyList_GET_SIZE(list), STORE_SUBSCR);
- STAT_INC(STORE_SUBSCR, hit);
- PyObject *old_value = PyList_GET_ITEM(list, index);
- PyList_SET_ITEM(list, index, value);
- assert(old_value != NULL);
- Py_DECREF(old_value);
- _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free);
- Py_DECREF(list);
- #line 817 "Python/generated_cases.c.h"
- STACK_SHRINK(3);
- next_instr += 1;
- DISPATCH();
- }
- TARGET(STORE_SUBSCR_DICT) {
- PyObject *sub = stack_pointer[-1];
- PyObject *dict = stack_pointer[-2];
- PyObject *value = stack_pointer[-3];
- #line 577 "Python/bytecodes.c"
- DEOPT_IF(!PyDict_CheckExact(dict), STORE_SUBSCR);
- STAT_INC(STORE_SUBSCR, hit);
- int err = _PyDict_SetItem_Take2((PyDictObject *)dict, sub, value);
- Py_DECREF(dict);
- if (err) goto pop_3_error;
- #line 833 "Python/generated_cases.c.h"
- STACK_SHRINK(3);
- next_instr += 1;
- DISPATCH();
- }
- TARGET(DELETE_SUBSCR) {
- PyObject *sub = stack_pointer[-1];
- PyObject *container = stack_pointer[-2];
- #line 585 "Python/bytecodes.c"
- /* del container[sub] */
- int err = PyObject_DelItem(container, sub);
- #line 845 "Python/generated_cases.c.h"
- Py_DECREF(container);
- Py_DECREF(sub);
- #line 588 "Python/bytecodes.c"
- if (err) goto pop_2_error;
- #line 850 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- DISPATCH();
- }
- TARGET(CALL_INTRINSIC_1) {
- PyObject *value = stack_pointer[-1];
- PyObject *res;
- #line 592 "Python/bytecodes.c"
- assert(oparg <= MAX_INTRINSIC_1);
- res = _PyIntrinsics_UnaryFunctions[oparg](tstate, value);
- #line 861 "Python/generated_cases.c.h"
- Py_DECREF(value);
- #line 595 "Python/bytecodes.c"
- if (res == NULL) goto pop_1_error;
- #line 865 "Python/generated_cases.c.h"
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(CALL_INTRINSIC_2) {
- PyObject *value1 = stack_pointer[-1];
- PyObject *value2 = stack_pointer[-2];
- PyObject *res;
- #line 599 "Python/bytecodes.c"
- assert(oparg <= MAX_INTRINSIC_2);
- res = _PyIntrinsics_BinaryFunctions[oparg](tstate, value2, value1);
- #line 877 "Python/generated_cases.c.h"
- Py_DECREF(value2);
- Py_DECREF(value1);
- #line 602 "Python/bytecodes.c"
- if (res == NULL) goto pop_2_error;
- #line 882 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(RAISE_VARARGS) {
- PyObject **args = (stack_pointer - oparg);
- #line 606 "Python/bytecodes.c"
- PyObject *cause = NULL, *exc = NULL;
- switch (oparg) {
- case 2:
- cause = args[1];
- /* fall through */
- case 1:
- exc = args[0];
- /* fall through */
- case 0:
- if (do_raise(tstate, exc, cause)) {
- assert(oparg == 0);
- monitor_reraise(tstate, frame, next_instr-1);
- goto exception_unwind;
- }
- break;
- default:
- _PyErr_SetString(tstate, PyExc_SystemError,
- "bad RAISE_VARARGS oparg");
- break;
- }
- if (true) { STACK_SHRINK(oparg); goto error; }
- #line 912 "Python/generated_cases.c.h"
- }
- TARGET(INTERPRETER_EXIT) {
- PyObject *retval = stack_pointer[-1];
- #line 630 "Python/bytecodes.c"
- assert(frame == &entry_frame);
- assert(_PyFrame_IsIncomplete(frame));
- STACK_SHRINK(1); // Since we're not going to DISPATCH()
- assert(EMPTY());
- /* Restore previous cframe and return. */
- tstate->cframe = cframe.previous;
- assert(tstate->cframe->current_frame == frame->previous);
- assert(!_PyErr_Occurred(tstate));
- tstate->c_recursion_remaining += PY_EVAL_C_STACK_UNITS;
- return retval;
- #line 928 "Python/generated_cases.c.h"
- }
- TARGET(RETURN_VALUE) {
- PyObject *retval = stack_pointer[-1];
- #line 643 "Python/bytecodes.c"
- STACK_SHRINK(1);
- assert(EMPTY());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- _Py_LeaveRecursiveCallPy(tstate);
- assert(frame != &entry_frame);
- // GH-99729: We need to unlink the frame *before* clearing it:
- _PyInterpreterFrame *dying = frame;
- frame = cframe.current_frame = dying->previous;
- _PyEvalFrameClearAndPop(tstate, dying);
- frame->prev_instr += frame->return_offset;
- _PyFrame_StackPush(frame, retval);
- goto resume_frame;
- #line 946 "Python/generated_cases.c.h"
- }
- TARGET(INSTRUMENTED_RETURN_VALUE) {
- PyObject *retval = stack_pointer[-1];
- #line 658 "Python/bytecodes.c"
- int err = _Py_call_instrumentation_arg(
- tstate, PY_MONITORING_EVENT_PY_RETURN,
- frame, next_instr-1, retval);
- if (err) goto error;
- STACK_SHRINK(1);
- assert(EMPTY());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- _Py_LeaveRecursiveCallPy(tstate);
- assert(frame != &entry_frame);
- // GH-99729: We need to unlink the frame *before* clearing it:
- _PyInterpreterFrame *dying = frame;
- frame = cframe.current_frame = dying->previous;
- _PyEvalFrameClearAndPop(tstate, dying);
- frame->prev_instr += frame->return_offset;
- _PyFrame_StackPush(frame, retval);
- goto resume_frame;
- #line 968 "Python/generated_cases.c.h"
- }
- TARGET(RETURN_CONST) {
- #line 677 "Python/bytecodes.c"
- PyObject *retval = GETITEM(frame->f_code->co_consts, oparg);
- Py_INCREF(retval);
- assert(EMPTY());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- _Py_LeaveRecursiveCallPy(tstate);
- assert(frame != &entry_frame);
- // GH-99729: We need to unlink the frame *before* clearing it:
- _PyInterpreterFrame *dying = frame;
- frame = cframe.current_frame = dying->previous;
- _PyEvalFrameClearAndPop(tstate, dying);
- frame->prev_instr += frame->return_offset;
- _PyFrame_StackPush(frame, retval);
- goto resume_frame;
- #line 986 "Python/generated_cases.c.h"
- }
- TARGET(INSTRUMENTED_RETURN_CONST) {
- #line 693 "Python/bytecodes.c"
- PyObject *retval = GETITEM(frame->f_code->co_consts, oparg);
- int err = _Py_call_instrumentation_arg(
- tstate, PY_MONITORING_EVENT_PY_RETURN,
- frame, next_instr-1, retval);
- if (err) goto error;
- Py_INCREF(retval);
- assert(EMPTY());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- _Py_LeaveRecursiveCallPy(tstate);
- assert(frame != &entry_frame);
- // GH-99729: We need to unlink the frame *before* clearing it:
- _PyInterpreterFrame *dying = frame;
- frame = cframe.current_frame = dying->previous;
- _PyEvalFrameClearAndPop(tstate, dying);
- frame->prev_instr += frame->return_offset;
- _PyFrame_StackPush(frame, retval);
- goto resume_frame;
- #line 1008 "Python/generated_cases.c.h"
- }
- TARGET(GET_AITER) {
- PyObject *obj = stack_pointer[-1];
- PyObject *iter;
- #line 713 "Python/bytecodes.c"
- unaryfunc getter = NULL;
- PyTypeObject *type = Py_TYPE(obj);
- if (type->tp_as_async != NULL) {
- getter = type->tp_as_async->am_aiter;
- }
- if (getter == NULL) {
- _PyErr_Format(tstate, PyExc_TypeError,
- "'async for' requires an object with "
- "__aiter__ method, got %.100s",
- type->tp_name);
- #line 1027 "Python/generated_cases.c.h"
- Py_DECREF(obj);
- #line 726 "Python/bytecodes.c"
- if (true) goto pop_1_error;
- }
- iter = (*getter)(obj);
- #line 1034 "Python/generated_cases.c.h"
- Py_DECREF(obj);
- #line 731 "Python/bytecodes.c"
- if (iter == NULL) goto pop_1_error;
- if (Py_TYPE(iter)->tp_as_async == NULL ||
- Py_TYPE(iter)->tp_as_async->am_anext == NULL) {
- _PyErr_Format(tstate, PyExc_TypeError,
- "'async for' received an object from __aiter__ "
- "that does not implement __anext__: %.100s",
- Py_TYPE(iter)->tp_name);
- Py_DECREF(iter);
- if (true) goto pop_1_error;
- }
- #line 1049 "Python/generated_cases.c.h"
- stack_pointer[-1] = iter;
- DISPATCH();
- }
- TARGET(GET_ANEXT) {
- PyObject *aiter = stack_pointer[-1];
- PyObject *awaitable;
- #line 746 "Python/bytecodes.c"
- unaryfunc getter = NULL;
- PyObject *next_iter = NULL;
- PyTypeObject *type = Py_TYPE(aiter);
- if (PyAsyncGen_CheckExact(aiter)) {
- awaitable = type->tp_as_async->am_anext(aiter);
- if (awaitable == NULL) {
- goto error;
- }
- } else {
- if (type->tp_as_async != NULL){
- getter = type->tp_as_async->am_anext;
- }
- if (getter != NULL) {
- next_iter = (*getter)(aiter);
- if (next_iter == NULL) {
- goto error;
- }
- }
- else {
- _PyErr_Format(tstate, PyExc_TypeError,
- "'async for' requires an iterator with "
- "__anext__ method, got %.100s",
- type->tp_name);
- goto error;
- }
- awaitable = _PyCoro_GetAwaitableIter(next_iter);
- if (awaitable == NULL) {
- _PyErr_FormatFromCause(
- PyExc_TypeError,
- "'async for' received an invalid object "
- "from __anext__: %.100s",
- Py_TYPE(next_iter)->tp_name);
- Py_DECREF(next_iter);
- goto error;
- } else {
- Py_DECREF(next_iter);
- }
- }
- #line 1101 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = awaitable;
- PREDICT(LOAD_CONST);
- DISPATCH();
- }
- TARGET(GET_AWAITABLE) {
- PREDICTED(GET_AWAITABLE);
- PyObject *iterable = stack_pointer[-1];
- PyObject *iter;
- #line 793 "Python/bytecodes.c"
- iter = _PyCoro_GetAwaitableIter(iterable);
- if (iter == NULL) {
- format_awaitable_error(tstate, Py_TYPE(iterable), oparg);
- }
- #line 1119 "Python/generated_cases.c.h"
- Py_DECREF(iterable);
- #line 800 "Python/bytecodes.c"
- if (iter != NULL && PyCoro_CheckExact(iter)) {
- PyObject *yf = _PyGen_yf((PyGenObject*)iter);
- if (yf != NULL) {
- /* `iter` is a coroutine object that is being
- awaited, `yf` is a pointer to the current awaitable
- being awaited on. */
- Py_DECREF(yf);
- Py_CLEAR(iter);
- _PyErr_SetString(tstate, PyExc_RuntimeError,
- "coroutine is being awaited already");
- /* The code below jumps to `error` if `iter` is NULL. */
- }
- }
- if (iter == NULL) goto pop_1_error;
- #line 1139 "Python/generated_cases.c.h"
- stack_pointer[-1] = iter;
- PREDICT(LOAD_CONST);
- DISPATCH();
- }
- TARGET(SEND) {
- PREDICTED(SEND);
- static_assert(INLINE_CACHE_ENTRIES_SEND == 1, "incorrect cache size");
- PyObject *v = stack_pointer[-1];
- PyObject *receiver = stack_pointer[-2];
- PyObject *retval;
- #line 826 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- _PySendCache *cache = (_PySendCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- next_instr--;
- _Py_Specialize_Send(receiver, next_instr);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(SEND, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- assert(frame != &entry_frame);
- if ((tstate->interp->eval_frame == NULL) &&
- (Py_TYPE(receiver) == &PyGen_Type || Py_TYPE(receiver) == &PyCoro_Type) &&
- ((PyGenObject *)receiver)->gi_frame_state < FRAME_EXECUTING)
- {
- PyGenObject *gen = (PyGenObject *)receiver;
- _PyInterpreterFrame *gen_frame = (_PyInterpreterFrame *)gen->gi_iframe;
- frame->return_offset = oparg;
- STACK_SHRINK(1);
- _PyFrame_StackPush(gen_frame, v);
- gen->gi_frame_state = FRAME_EXECUTING;
- gen->gi_exc_state.previous_item = tstate->exc_info;
- tstate->exc_info = &gen->gi_exc_state;
- JUMPBY(INLINE_CACHE_ENTRIES_SEND);
- DISPATCH_INLINED(gen_frame);
- }
- if (Py_IsNone(v) && PyIter_Check(receiver)) {
- retval = Py_TYPE(receiver)->tp_iternext(receiver);
- }
- else {
- retval = PyObject_CallMethodOneArg(receiver, &_Py_ID(send), v);
- }
- if (retval == NULL) {
- if (_PyErr_ExceptionMatches(tstate, PyExc_StopIteration)
- ) {
- monitor_raise(tstate, frame, next_instr-1);
- }
- if (_PyGen_FetchStopIterationValue(&retval) == 0) {
- assert(retval != NULL);
- JUMPBY(oparg);
- }
- else {
- goto error;
- }
- }
- Py_DECREF(v);
- #line 1198 "Python/generated_cases.c.h"
- stack_pointer[-1] = retval;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(SEND_GEN) {
- PyObject *v = stack_pointer[-1];
- PyObject *receiver = stack_pointer[-2];
- #line 875 "Python/bytecodes.c"
- DEOPT_IF(tstate->interp->eval_frame, SEND);
- PyGenObject *gen = (PyGenObject *)receiver;
- DEOPT_IF(Py_TYPE(gen) != &PyGen_Type &&
- Py_TYPE(gen) != &PyCoro_Type, SEND);
- DEOPT_IF(gen->gi_frame_state >= FRAME_EXECUTING, SEND);
- STAT_INC(SEND, hit);
- _PyInterpreterFrame *gen_frame = (_PyInterpreterFrame *)gen->gi_iframe;
- frame->return_offset = oparg;
- STACK_SHRINK(1);
- _PyFrame_StackPush(gen_frame, v);
- gen->gi_frame_state = FRAME_EXECUTING;
- gen->gi_exc_state.previous_item = tstate->exc_info;
- tstate->exc_info = &gen->gi_exc_state;
- JUMPBY(INLINE_CACHE_ENTRIES_SEND);
- DISPATCH_INLINED(gen_frame);
- #line 1223 "Python/generated_cases.c.h"
- }
- TARGET(INSTRUMENTED_YIELD_VALUE) {
- PyObject *retval = stack_pointer[-1];
- #line 893 "Python/bytecodes.c"
- assert(frame != &entry_frame);
- PyGenObject *gen = _PyFrame_GetGenerator(frame);
- gen->gi_frame_state = FRAME_SUSPENDED;
- _PyFrame_SetStackPointer(frame, stack_pointer - 1);
- int err = _Py_call_instrumentation_arg(
- tstate, PY_MONITORING_EVENT_PY_YIELD,
- frame, next_instr-1, retval);
- if (err) goto error;
- tstate->exc_info = gen->gi_exc_state.previous_item;
- gen->gi_exc_state.previous_item = NULL;
- _Py_LeaveRecursiveCallPy(tstate);
- _PyInterpreterFrame *gen_frame = frame;
- frame = cframe.current_frame = frame->previous;
- gen_frame->previous = NULL;
- _PyFrame_StackPush(frame, retval);
- goto resume_frame;
- #line 1245 "Python/generated_cases.c.h"
- }
- TARGET(YIELD_VALUE) {
- PyObject *retval = stack_pointer[-1];
- #line 912 "Python/bytecodes.c"
- // NOTE: It's important that YIELD_VALUE never raises an exception!
- // The compiler treats any exception raised here as a failed close()
- // or throw() call.
- assert(frame != &entry_frame);
- PyGenObject *gen = _PyFrame_GetGenerator(frame);
- gen->gi_frame_state = FRAME_SUSPENDED;
- _PyFrame_SetStackPointer(frame, stack_pointer - 1);
- tstate->exc_info = gen->gi_exc_state.previous_item;
- gen->gi_exc_state.previous_item = NULL;
- _Py_LeaveRecursiveCallPy(tstate);
- _PyInterpreterFrame *gen_frame = frame;
- frame = cframe.current_frame = frame->previous;
- gen_frame->previous = NULL;
- _PyFrame_StackPush(frame, retval);
- goto resume_frame;
- #line 1266 "Python/generated_cases.c.h"
- }
- TARGET(POP_EXCEPT) {
- PyObject *exc_value = stack_pointer[-1];
- #line 930 "Python/bytecodes.c"
- _PyErr_StackItem *exc_info = tstate->exc_info;
- Py_XSETREF(exc_info->exc_value, exc_value);
- #line 1274 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(RERAISE) {
- PyObject *exc = stack_pointer[-1];
- PyObject **values = (stack_pointer - (1 + oparg));
- #line 935 "Python/bytecodes.c"
- assert(oparg >= 0 && oparg <= 2);
- if (oparg) {
- PyObject *lasti = values[0];
- if (PyLong_Check(lasti)) {
- frame->prev_instr = _PyCode_CODE(frame->f_code) + PyLong_AsLong(lasti);
- assert(!_PyErr_Occurred(tstate));
- }
- else {
- assert(PyLong_Check(lasti));
- _PyErr_SetString(tstate, PyExc_SystemError, "lasti is not an int");
- goto error;
- }
- }
- assert(exc && PyExceptionInstance_Check(exc));
- Py_INCREF(exc);
- _PyErr_SetRaisedException(tstate, exc);
- monitor_reraise(tstate, frame, next_instr-1);
- goto exception_unwind;
- #line 1301 "Python/generated_cases.c.h"
- }
- TARGET(END_ASYNC_FOR) {
- PyObject *exc = stack_pointer[-1];
- PyObject *awaitable = stack_pointer[-2];
- #line 956 "Python/bytecodes.c"
- assert(exc && PyExceptionInstance_Check(exc));
- if (PyErr_GivenExceptionMatches(exc, PyExc_StopAsyncIteration)) {
- #line 1310 "Python/generated_cases.c.h"
- Py_DECREF(awaitable);
- Py_DECREF(exc);
- #line 959 "Python/bytecodes.c"
- }
- else {
- Py_INCREF(exc);
- _PyErr_SetRaisedException(tstate, exc);
- monitor_reraise(tstate, frame, next_instr-1);
- goto exception_unwind;
- }
- #line 1321 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- DISPATCH();
- }
- TARGET(CLEANUP_THROW) {
- PyObject *exc_value = stack_pointer[-1];
- PyObject *last_sent_val = stack_pointer[-2];
- PyObject *sub_iter = stack_pointer[-3];
- PyObject *none;
- PyObject *value;
- #line 969 "Python/bytecodes.c"
- assert(throwflag);
- assert(exc_value && PyExceptionInstance_Check(exc_value));
- if (PyErr_GivenExceptionMatches(exc_value, PyExc_StopIteration)) {
- value = Py_NewRef(((PyStopIterationObject *)exc_value)->value);
- #line 1337 "Python/generated_cases.c.h"
- Py_DECREF(sub_iter);
- Py_DECREF(last_sent_val);
- Py_DECREF(exc_value);
- #line 974 "Python/bytecodes.c"
- none = Py_None;
- }
- else {
- _PyErr_SetRaisedException(tstate, Py_NewRef(exc_value));
- monitor_reraise(tstate, frame, next_instr-1);
- goto exception_unwind;
- }
- #line 1349 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = value;
- stack_pointer[-2] = none;
- DISPATCH();
- }
- TARGET(LOAD_ASSERTION_ERROR) {
- PyObject *value;
- #line 984 "Python/bytecodes.c"
- value = Py_NewRef(PyExc_AssertionError);
- #line 1360 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(LOAD_BUILD_CLASS) {
- PyObject *bc;
- #line 988 "Python/bytecodes.c"
- if (PyDict_CheckExact(BUILTINS())) {
- bc = _PyDict_GetItemWithError(BUILTINS(),
- &_Py_ID(__build_class__));
- if (bc == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- _PyErr_SetString(tstate, PyExc_NameError,
- "__build_class__ not found");
- }
- if (true) goto error;
- }
- Py_INCREF(bc);
- }
- else {
- bc = PyObject_GetItem(BUILTINS(), &_Py_ID(__build_class__));
- if (bc == NULL) {
- if (_PyErr_ExceptionMatches(tstate, PyExc_KeyError))
- _PyErr_SetString(tstate, PyExc_NameError,
- "__build_class__ not found");
- if (true) goto error;
- }
- }
- #line 1390 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = bc;
- DISPATCH();
- }
- TARGET(STORE_NAME) {
- PyObject *v = stack_pointer[-1];
- #line 1013 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- PyObject *ns = LOCALS();
- int err;
- if (ns == NULL) {
- _PyErr_Format(tstate, PyExc_SystemError,
- "no locals found when storing %R", name);
- #line 1405 "Python/generated_cases.c.h"
- Py_DECREF(v);
- #line 1020 "Python/bytecodes.c"
- if (true) goto pop_1_error;
- }
- if (PyDict_CheckExact(ns))
- err = PyDict_SetItem(ns, name, v);
- else
- err = PyObject_SetItem(ns, name, v);
- #line 1414 "Python/generated_cases.c.h"
- Py_DECREF(v);
- #line 1027 "Python/bytecodes.c"
- if (err) goto pop_1_error;
- #line 1418 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(DELETE_NAME) {
- #line 1031 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- PyObject *ns = LOCALS();
- int err;
- if (ns == NULL) {
- _PyErr_Format(tstate, PyExc_SystemError,
- "no locals when deleting %R", name);
- goto error;
- }
- err = PyObject_DelItem(ns, name);
- // Can't use ERROR_IF here.
- if (err != 0) {
- format_exc_check_arg(tstate, PyExc_NameError,
- NAME_ERROR_MSG,
- name);
- goto error;
- }
- #line 1441 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(UNPACK_SEQUENCE) {
- PREDICTED(UNPACK_SEQUENCE);
- static_assert(INLINE_CACHE_ENTRIES_UNPACK_SEQUENCE == 1, "incorrect cache size");
- PyObject *seq = stack_pointer[-1];
- #line 1057 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- _PyUnpackSequenceCache *cache = (_PyUnpackSequenceCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- next_instr--;
- _Py_Specialize_UnpackSequence(seq, next_instr, oparg);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(UNPACK_SEQUENCE, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- PyObject **top = stack_pointer + oparg - 1;
- int res = unpack_iterable(tstate, seq, oparg, -1, top);
- #line 1462 "Python/generated_cases.c.h"
- Py_DECREF(seq);
- #line 1070 "Python/bytecodes.c"
- if (res == 0) goto pop_1_error;
- #line 1466 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- STACK_GROW(oparg);
- next_instr += 1;
- DISPATCH();
- }
- TARGET(UNPACK_SEQUENCE_TWO_TUPLE) {
- PyObject *seq = stack_pointer[-1];
- PyObject **values = stack_pointer - (1);
- #line 1074 "Python/bytecodes.c"
- DEOPT_IF(!PyTuple_CheckExact(seq), UNPACK_SEQUENCE);
- DEOPT_IF(PyTuple_GET_SIZE(seq) != 2, UNPACK_SEQUENCE);
- assert(oparg == 2);
- STAT_INC(UNPACK_SEQUENCE, hit);
- values[0] = Py_NewRef(PyTuple_GET_ITEM(seq, 1));
- values[1] = Py_NewRef(PyTuple_GET_ITEM(seq, 0));
- #line 1483 "Python/generated_cases.c.h"
- Py_DECREF(seq);
- STACK_SHRINK(1);
- STACK_GROW(oparg);
- next_instr += 1;
- DISPATCH();
- }
- TARGET(UNPACK_SEQUENCE_TUPLE) {
- PyObject *seq = stack_pointer[-1];
- PyObject **values = stack_pointer - (1);
- #line 1084 "Python/bytecodes.c"
- DEOPT_IF(!PyTuple_CheckExact(seq), UNPACK_SEQUENCE);
- DEOPT_IF(PyTuple_GET_SIZE(seq) != oparg, UNPACK_SEQUENCE);
- STAT_INC(UNPACK_SEQUENCE, hit);
- PyObject **items = _PyTuple_ITEMS(seq);
- for (int i = oparg; --i >= 0; ) {
- *values++ = Py_NewRef(items[i]);
- }
- #line 1502 "Python/generated_cases.c.h"
- Py_DECREF(seq);
- STACK_SHRINK(1);
- STACK_GROW(oparg);
- next_instr += 1;
- DISPATCH();
- }
- TARGET(UNPACK_SEQUENCE_LIST) {
- PyObject *seq = stack_pointer[-1];
- PyObject **values = stack_pointer - (1);
- #line 1095 "Python/bytecodes.c"
- DEOPT_IF(!PyList_CheckExact(seq), UNPACK_SEQUENCE);
- DEOPT_IF(PyList_GET_SIZE(seq) != oparg, UNPACK_SEQUENCE);
- STAT_INC(UNPACK_SEQUENCE, hit);
- PyObject **items = _PyList_ITEMS(seq);
- for (int i = oparg; --i >= 0; ) {
- *values++ = Py_NewRef(items[i]);
- }
- #line 1521 "Python/generated_cases.c.h"
- Py_DECREF(seq);
- STACK_SHRINK(1);
- STACK_GROW(oparg);
- next_instr += 1;
- DISPATCH();
- }
- TARGET(UNPACK_EX) {
- PyObject *seq = stack_pointer[-1];
- #line 1106 "Python/bytecodes.c"
- int totalargs = 1 + (oparg & 0xFF) + (oparg >> 8);
- PyObject **top = stack_pointer + totalargs - 1;
- int res = unpack_iterable(tstate, seq, oparg & 0xFF, oparg >> 8, top);
- #line 1535 "Python/generated_cases.c.h"
- Py_DECREF(seq);
- #line 1110 "Python/bytecodes.c"
- if (res == 0) goto pop_1_error;
- #line 1539 "Python/generated_cases.c.h"
- STACK_GROW((oparg & 0xFF) + (oparg >> 8));
- DISPATCH();
- }
- TARGET(STORE_ATTR) {
- PREDICTED(STORE_ATTR);
- static_assert(INLINE_CACHE_ENTRIES_STORE_ATTR == 4, "incorrect cache size");
- PyObject *owner = stack_pointer[-1];
- PyObject *v = stack_pointer[-2];
- uint16_t counter = read_u16(&next_instr[0].cache);
- #line 1121 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- if (ADAPTIVE_COUNTER_IS_ZERO(counter)) {
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- next_instr--;
- _Py_Specialize_StoreAttr(owner, next_instr, name);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(STORE_ATTR, deferred);
- _PyAttrCache *cache = (_PyAttrCache *)next_instr;
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #else
- (void)counter; // Unused.
- #endif /* ENABLE_SPECIALIZATION */
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- int err = PyObject_SetAttr(owner, name, v);
- #line 1566 "Python/generated_cases.c.h"
- Py_DECREF(v);
- Py_DECREF(owner);
- #line 1137 "Python/bytecodes.c"
- if (err) goto pop_2_error;
- #line 1571 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- next_instr += 4;
- DISPATCH();
- }
- TARGET(DELETE_ATTR) {
- PyObject *owner = stack_pointer[-1];
- #line 1141 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- int err = PyObject_SetAttr(owner, name, (PyObject *)NULL);
- #line 1582 "Python/generated_cases.c.h"
- Py_DECREF(owner);
- #line 1144 "Python/bytecodes.c"
- if (err) goto pop_1_error;
- #line 1586 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(STORE_GLOBAL) {
- PyObject *v = stack_pointer[-1];
- #line 1148 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- int err = PyDict_SetItem(GLOBALS(), name, v);
- #line 1596 "Python/generated_cases.c.h"
- Py_DECREF(v);
- #line 1151 "Python/bytecodes.c"
- if (err) goto pop_1_error;
- #line 1600 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(DELETE_GLOBAL) {
- #line 1155 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- int err;
- err = PyDict_DelItem(GLOBALS(), name);
- // Can't use ERROR_IF here.
- if (err != 0) {
- if (_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
- format_exc_check_arg(tstate, PyExc_NameError,
- NAME_ERROR_MSG, name);
- }
- goto error;
- }
- #line 1618 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(LOAD_LOCALS) {
- PyObject *locals;
- #line 1169 "Python/bytecodes.c"
- locals = LOCALS();
- if (locals == NULL) {
- _PyErr_SetString(tstate, PyExc_SystemError,
- "no locals found");
- if (true) goto error;
- }
- Py_INCREF(locals);
- #line 1632 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = locals;
- DISPATCH();
- }
- TARGET(LOAD_FROM_DICT_OR_GLOBALS) {
- PyObject *mod_or_class_dict = stack_pointer[-1];
- PyObject *v;
- #line 1179 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- if (PyDict_CheckExact(mod_or_class_dict)) {
- v = PyDict_GetItemWithError(mod_or_class_dict, name);
- if (v != NULL) {
- Py_INCREF(v);
- }
- else if (_PyErr_Occurred(tstate)) {
- goto error;
- }
- }
- else {
- v = PyObject_GetItem(mod_or_class_dict, name);
- if (v == NULL) {
- if (!_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
- goto error;
- }
- _PyErr_Clear(tstate);
- }
- }
- if (v == NULL) {
- if (PyDict_CheckExact(GLOBALS())
- && PyDict_CheckExact(BUILTINS()))
- {
- v = _PyDict_LoadGlobal((PyDictObject *)GLOBALS(),
- (PyDictObject *)BUILTINS(),
- name);
- if (v == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- /* _PyDict_LoadGlobal() returns NULL without raising
- * an exception if the key doesn't exist */
- format_exc_check_arg(tstate, PyExc_NameError,
- NAME_ERROR_MSG, name);
- }
- Py_DECREF(mod_or_class_dict);
- if (true) goto pop_1_error;
- }
- Py_INCREF(v);
- }
- else {
- /* Slow-path if globals or builtins is not a dict */
- /* namespace 1: globals */
- v = PyObject_GetItem(GLOBALS(), name);
- if (v == NULL) {
- if (!_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) goto pop_1_error;
- _PyErr_Clear(tstate);
- /* namespace 2: builtins */
- v = PyObject_GetItem(BUILTINS(), name);
- if (v == NULL) {
- if (_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
- format_exc_check_arg(
- tstate, PyExc_NameError,
- NAME_ERROR_MSG, name);
- }
- Py_DECREF(mod_or_class_dict);
- if (true) goto pop_1_error;
- }
- }
- }
- }
- #line 1703 "Python/generated_cases.c.h"
- Py_DECREF(mod_or_class_dict);
- stack_pointer[-1] = v;
- DISPATCH();
- }
- TARGET(LOAD_NAME) {
- PyObject *v;
- #line 1244 "Python/bytecodes.c"
- PyObject *mod_or_class_dict = LOCALS();
- if (mod_or_class_dict == NULL) {
- _PyErr_SetString(tstate, PyExc_SystemError,
- "no locals found");
- if (true) goto error;
- }
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- if (PyDict_CheckExact(mod_or_class_dict)) {
- v = PyDict_GetItemWithError(mod_or_class_dict, name);
- if (v != NULL) {
- Py_INCREF(v);
- }
- else if (_PyErr_Occurred(tstate)) {
- goto error;
- }
- }
- else {
- v = PyObject_GetItem(mod_or_class_dict, name);
- if (v == NULL) {
- if (!_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
- goto error;
- }
- _PyErr_Clear(tstate);
- }
- }
- if (v == NULL) {
- v = PyDict_GetItemWithError(GLOBALS(), name);
- if (v != NULL) {
- Py_INCREF(v);
- }
- else if (_PyErr_Occurred(tstate)) {
- goto error;
- }
- else {
- if (PyDict_CheckExact(BUILTINS())) {
- v = PyDict_GetItemWithError(BUILTINS(), name);
- if (v == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- format_exc_check_arg(
- tstate, PyExc_NameError,
- NAME_ERROR_MSG, name);
- }
- goto error;
- }
- Py_INCREF(v);
- }
- else {
- v = PyObject_GetItem(BUILTINS(), name);
- if (v == NULL) {
- if (_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
- format_exc_check_arg(
- tstate, PyExc_NameError,
- NAME_ERROR_MSG, name);
- }
- goto error;
- }
- }
- }
- }
- #line 1771 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = v;
- DISPATCH();
- }
- TARGET(LOAD_GLOBAL) {
- PREDICTED(LOAD_GLOBAL);
- static_assert(INLINE_CACHE_ENTRIES_LOAD_GLOBAL == 4, "incorrect cache size");
- PyObject *null = NULL;
- PyObject *v;
- #line 1312 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- _PyLoadGlobalCache *cache = (_PyLoadGlobalCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- PyObject *name = GETITEM(frame->f_code->co_names, oparg>>1);
- next_instr--;
- _Py_Specialize_LoadGlobal(GLOBALS(), BUILTINS(), next_instr, name);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(LOAD_GLOBAL, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- PyObject *name = GETITEM(frame->f_code->co_names, oparg>>1);
- if (PyDict_CheckExact(GLOBALS())
- && PyDict_CheckExact(BUILTINS()))
- {
- v = _PyDict_LoadGlobal((PyDictObject *)GLOBALS(),
- (PyDictObject *)BUILTINS(),
- name);
- if (v == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- /* _PyDict_LoadGlobal() returns NULL without raising
- * an exception if the key doesn't exist */
- format_exc_check_arg(tstate, PyExc_NameError,
- NAME_ERROR_MSG, name);
- }
- if (true) goto error;
- }
- Py_INCREF(v);
- }
- else {
- /* Slow-path if globals or builtins is not a dict */
- /* namespace 1: globals */
- v = PyObject_GetItem(GLOBALS(), name);
- if (v == NULL) {
- if (!_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) goto error;
- _PyErr_Clear(tstate);
- /* namespace 2: builtins */
- v = PyObject_GetItem(BUILTINS(), name);
- if (v == NULL) {
- if (_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
- format_exc_check_arg(
- tstate, PyExc_NameError,
- NAME_ERROR_MSG, name);
- }
- if (true) goto error;
- }
- }
- }
- null = NULL;
- #line 1834 "Python/generated_cases.c.h"
- STACK_GROW(1);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = v;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = null; }
- next_instr += 4;
- DISPATCH();
- }
- TARGET(LOAD_GLOBAL_MODULE) {
- PyObject *null = NULL;
- PyObject *res;
- uint16_t index = read_u16(&next_instr[1].cache);
- uint16_t version = read_u16(&next_instr[2].cache);
- #line 1366 "Python/bytecodes.c"
- DEOPT_IF(!PyDict_CheckExact(GLOBALS()), LOAD_GLOBAL);
- PyDictObject *dict = (PyDictObject *)GLOBALS();
- DEOPT_IF(dict->ma_keys->dk_version != version, LOAD_GLOBAL);
- assert(DK_IS_UNICODE(dict->ma_keys));
- PyDictUnicodeEntry *entries = DK_UNICODE_ENTRIES(dict->ma_keys);
- res = entries[index].me_value;
- DEOPT_IF(res == NULL, LOAD_GLOBAL);
- Py_INCREF(res);
- STAT_INC(LOAD_GLOBAL, hit);
- null = NULL;
- #line 1859 "Python/generated_cases.c.h"
- STACK_GROW(1);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = null; }
- next_instr += 4;
- DISPATCH();
- }
- TARGET(LOAD_GLOBAL_BUILTIN) {
- PyObject *null = NULL;
- PyObject *res;
- uint16_t index = read_u16(&next_instr[1].cache);
- uint16_t mod_version = read_u16(&next_instr[2].cache);
- uint16_t bltn_version = read_u16(&next_instr[3].cache);
- #line 1379 "Python/bytecodes.c"
- DEOPT_IF(!PyDict_CheckExact(GLOBALS()), LOAD_GLOBAL);
- DEOPT_IF(!PyDict_CheckExact(BUILTINS()), LOAD_GLOBAL);
- PyDictObject *mdict = (PyDictObject *)GLOBALS();
- PyDictObject *bdict = (PyDictObject *)BUILTINS();
- assert(opcode == LOAD_GLOBAL_BUILTIN);
- DEOPT_IF(mdict->ma_keys->dk_version != mod_version, LOAD_GLOBAL);
- DEOPT_IF(bdict->ma_keys->dk_version != bltn_version, LOAD_GLOBAL);
- assert(DK_IS_UNICODE(bdict->ma_keys));
- PyDictUnicodeEntry *entries = DK_UNICODE_ENTRIES(bdict->ma_keys);
- res = entries[index].me_value;
- DEOPT_IF(res == NULL, LOAD_GLOBAL);
- Py_INCREF(res);
- STAT_INC(LOAD_GLOBAL, hit);
- null = NULL;
- #line 1889 "Python/generated_cases.c.h"
- STACK_GROW(1);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = null; }
- next_instr += 4;
- DISPATCH();
- }
- TARGET(DELETE_FAST) {
- #line 1396 "Python/bytecodes.c"
- PyObject *v = GETLOCAL(oparg);
- if (v == NULL) goto unbound_local_error;
- SETLOCAL(oparg, NULL);
- #line 1903 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(MAKE_CELL) {
- #line 1402 "Python/bytecodes.c"
- // "initial" is probably NULL but not if it's an arg (or set
- // via PyFrame_LocalsToFast() before MAKE_CELL has run).
- PyObject *initial = GETLOCAL(oparg);
- PyObject *cell = PyCell_New(initial);
- if (cell == NULL) {
- goto resume_with_error;
- }
- SETLOCAL(oparg, cell);
- #line 1917 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(DELETE_DEREF) {
- #line 1413 "Python/bytecodes.c"
- PyObject *cell = GETLOCAL(oparg);
- PyObject *oldobj = PyCell_GET(cell);
- // Can't use ERROR_IF here.
- // Fortunately we don't need its superpower.
- if (oldobj == NULL) {
- format_exc_unbound(tstate, frame->f_code, oparg);
- goto error;
- }
- PyCell_SET(cell, NULL);
- Py_DECREF(oldobj);
- #line 1933 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(LOAD_FROM_DICT_OR_DEREF) {
- PyObject *class_dict = stack_pointer[-1];
- PyObject *value;
- #line 1426 "Python/bytecodes.c"
- PyObject *name;
- assert(class_dict);
- assert(oparg >= 0 && oparg < frame->f_code->co_nlocalsplus);
- name = PyTuple_GET_ITEM(frame->f_code->co_localsplusnames, oparg);
- if (PyDict_CheckExact(class_dict)) {
- value = PyDict_GetItemWithError(class_dict, name);
- if (value != NULL) {
- Py_INCREF(value);
- }
- else if (_PyErr_Occurred(tstate)) {
- goto error;
- }
- }
- else {
- value = PyObject_GetItem(class_dict, name);
- if (value == NULL) {
- if (!_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
- goto error;
- }
- _PyErr_Clear(tstate);
- }
- }
- if (!value) {
- PyObject *cell = GETLOCAL(oparg);
- value = PyCell_GET(cell);
- if (value == NULL) {
- format_exc_unbound(tstate, frame->f_code, oparg);
- goto error;
- }
- Py_INCREF(value);
- }
- Py_DECREF(class_dict);
- #line 1973 "Python/generated_cases.c.h"
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(LOAD_DEREF) {
- PyObject *value;
- #line 1461 "Python/bytecodes.c"
- PyObject *cell = GETLOCAL(oparg);
- value = PyCell_GET(cell);
- if (value == NULL) {
- format_exc_unbound(tstate, frame->f_code, oparg);
- if (true) goto error;
- }
- Py_INCREF(value);
- #line 1988 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = value;
- DISPATCH();
- }
- TARGET(STORE_DEREF) {
- PyObject *v = stack_pointer[-1];
- #line 1471 "Python/bytecodes.c"
- PyObject *cell = GETLOCAL(oparg);
- PyObject *oldobj = PyCell_GET(cell);
- PyCell_SET(cell, v);
- Py_XDECREF(oldobj);
- #line 2001 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(COPY_FREE_VARS) {
- #line 1478 "Python/bytecodes.c"
- /* Copy closure variables to free variables */
- PyCodeObject *co = frame->f_code;
- assert(PyFunction_Check(frame->f_funcobj));
- PyObject *closure = ((PyFunctionObject *)frame->f_funcobj)->func_closure;
- assert(oparg == co->co_nfreevars);
- int offset = co->co_nlocalsplus - oparg;
- for (int i = 0; i < oparg; ++i) {
- PyObject *o = PyTuple_GET_ITEM(closure, i);
- frame->localsplus[offset + i] = Py_NewRef(o);
- }
- #line 2018 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(BUILD_STRING) {
- PyObject **pieces = (stack_pointer - oparg);
- PyObject *str;
- #line 1491 "Python/bytecodes.c"
- str = _PyUnicode_JoinArray(&_Py_STR(empty), pieces, oparg);
- #line 2027 "Python/generated_cases.c.h"
- for (int _i = oparg; --_i >= 0;) {
- Py_DECREF(pieces[_i]);
- }
- #line 1493 "Python/bytecodes.c"
- if (str == NULL) { STACK_SHRINK(oparg); goto error; }
- #line 2033 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_GROW(1);
- stack_pointer[-1] = str;
- DISPATCH();
- }
- TARGET(BUILD_TUPLE) {
- PyObject **values = (stack_pointer - oparg);
- PyObject *tup;
- #line 1497 "Python/bytecodes.c"
- tup = _PyTuple_FromArraySteal(values, oparg);
- if (tup == NULL) { STACK_SHRINK(oparg); goto error; }
- #line 2046 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_GROW(1);
- stack_pointer[-1] = tup;
- DISPATCH();
- }
- TARGET(BUILD_LIST) {
- PyObject **values = (stack_pointer - oparg);
- PyObject *list;
- #line 1502 "Python/bytecodes.c"
- list = _PyList_FromArraySteal(values, oparg);
- if (list == NULL) { STACK_SHRINK(oparg); goto error; }
- #line 2059 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_GROW(1);
- stack_pointer[-1] = list;
- DISPATCH();
- }
- TARGET(LIST_EXTEND) {
- PyObject *iterable = stack_pointer[-1];
- PyObject *list = stack_pointer[-(2 + (oparg-1))];
- #line 1507 "Python/bytecodes.c"
- PyObject *none_val = _PyList_Extend((PyListObject *)list, iterable);
- if (none_val == NULL) {
- if (_PyErr_ExceptionMatches(tstate, PyExc_TypeError) &&
- (Py_TYPE(iterable)->tp_iter == NULL && !PySequence_Check(iterable)))
- {
- _PyErr_Clear(tstate);
- _PyErr_Format(tstate, PyExc_TypeError,
- "Value after * must be an iterable, not %.200s",
- Py_TYPE(iterable)->tp_name);
- }
- #line 2080 "Python/generated_cases.c.h"
- Py_DECREF(iterable);
- #line 1518 "Python/bytecodes.c"
- if (true) goto pop_1_error;
- }
- assert(Py_IsNone(none_val));
- #line 2086 "Python/generated_cases.c.h"
- Py_DECREF(iterable);
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(SET_UPDATE) {
- PyObject *iterable = stack_pointer[-1];
- PyObject *set = stack_pointer[-(2 + (oparg-1))];
- #line 1525 "Python/bytecodes.c"
- int err = _PySet_Update(set, iterable);
- #line 2097 "Python/generated_cases.c.h"
- Py_DECREF(iterable);
- #line 1527 "Python/bytecodes.c"
- if (err < 0) goto pop_1_error;
- #line 2101 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(BUILD_SET) {
- PyObject **values = (stack_pointer - oparg);
- PyObject *set;
- #line 1531 "Python/bytecodes.c"
- set = PySet_New(NULL);
- if (set == NULL)
- goto error;
- int err = 0;
- for (int i = 0; i < oparg; i++) {
- PyObject *item = values[i];
- if (err == 0)
- err = PySet_Add(set, item);
- Py_DECREF(item);
- }
- if (err != 0) {
- Py_DECREF(set);
- if (true) { STACK_SHRINK(oparg); goto error; }
- }
- #line 2124 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_GROW(1);
- stack_pointer[-1] = set;
- DISPATCH();
- }
- TARGET(BUILD_MAP) {
- PyObject **values = (stack_pointer - oparg*2);
- PyObject *map;
- #line 1548 "Python/bytecodes.c"
- map = _PyDict_FromItems(
- values, 2,
- values+1, 2,
- oparg);
- #line 2139 "Python/generated_cases.c.h"
- for (int _i = oparg*2; --_i >= 0;) {
- Py_DECREF(values[_i]);
- }
- #line 1553 "Python/bytecodes.c"
- if (map == NULL) { STACK_SHRINK(oparg*2); goto error; }
- #line 2145 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg*2);
- STACK_GROW(1);
- stack_pointer[-1] = map;
- DISPATCH();
- }
- TARGET(SETUP_ANNOTATIONS) {
- #line 1557 "Python/bytecodes.c"
- int err;
- PyObject *ann_dict;
- if (LOCALS() == NULL) {
- _PyErr_Format(tstate, PyExc_SystemError,
- "no locals found when setting up annotations");
- if (true) goto error;
- }
- /* check if __annotations__ in locals()... */
- if (PyDict_CheckExact(LOCALS())) {
- ann_dict = _PyDict_GetItemWithError(LOCALS(),
- &_Py_ID(__annotations__));
- if (ann_dict == NULL) {
- if (_PyErr_Occurred(tstate)) goto error;
- /* ...if not, create a new one */
- ann_dict = PyDict_New();
- if (ann_dict == NULL) goto error;
- err = PyDict_SetItem(LOCALS(), &_Py_ID(__annotations__),
- ann_dict);
- Py_DECREF(ann_dict);
- if (err) goto error;
- }
- }
- else {
- /* do the same if locals() is not a dict */
- ann_dict = PyObject_GetItem(LOCALS(), &_Py_ID(__annotations__));
- if (ann_dict == NULL) {
- if (!_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) goto error;
- _PyErr_Clear(tstate);
- ann_dict = PyDict_New();
- if (ann_dict == NULL) goto error;
- err = PyObject_SetItem(LOCALS(), &_Py_ID(__annotations__),
- ann_dict);
- Py_DECREF(ann_dict);
- if (err) goto error;
- }
- else {
- Py_DECREF(ann_dict);
- }
- }
- #line 2193 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(BUILD_CONST_KEY_MAP) {
- PyObject *keys = stack_pointer[-1];
- PyObject **values = (stack_pointer - (1 + oparg));
- PyObject *map;
- #line 1599 "Python/bytecodes.c"
- if (!PyTuple_CheckExact(keys) ||
- PyTuple_GET_SIZE(keys) != (Py_ssize_t)oparg) {
- _PyErr_SetString(tstate, PyExc_SystemError,
- "bad BUILD_CONST_KEY_MAP keys argument");
- goto error; // Pop the keys and values.
- }
- map = _PyDict_FromItems(
- &PyTuple_GET_ITEM(keys, 0), 1,
- values, 1, oparg);
- #line 2211 "Python/generated_cases.c.h"
- for (int _i = oparg; --_i >= 0;) {
- Py_DECREF(values[_i]);
- }
- Py_DECREF(keys);
- #line 1609 "Python/bytecodes.c"
- if (map == NULL) { STACK_SHRINK(oparg); goto pop_1_error; }
- #line 2218 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- stack_pointer[-1] = map;
- DISPATCH();
- }
- TARGET(DICT_UPDATE) {
- PyObject *update = stack_pointer[-1];
- #line 1613 "Python/bytecodes.c"
- PyObject *dict = PEEK(oparg + 1); // update is still on the stack
- if (PyDict_Update(dict, update) < 0) {
- if (_PyErr_ExceptionMatches(tstate, PyExc_AttributeError)) {
- _PyErr_Format(tstate, PyExc_TypeError,
- "'%.200s' object is not a mapping",
- Py_TYPE(update)->tp_name);
- }
- #line 2234 "Python/generated_cases.c.h"
- Py_DECREF(update);
- #line 1621 "Python/bytecodes.c"
- if (true) goto pop_1_error;
- }
- #line 2239 "Python/generated_cases.c.h"
- Py_DECREF(update);
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(DICT_MERGE) {
- PyObject *update = stack_pointer[-1];
- #line 1627 "Python/bytecodes.c"
- PyObject *dict = PEEK(oparg + 1); // update is still on the stack
- if (_PyDict_MergeEx(dict, update, 2) < 0) {
- format_kwargs_error(tstate, PEEK(3 + oparg), update);
- #line 2252 "Python/generated_cases.c.h"
- Py_DECREF(update);
- #line 1632 "Python/bytecodes.c"
- if (true) goto pop_1_error;
- }
- #line 2257 "Python/generated_cases.c.h"
- Py_DECREF(update);
- STACK_SHRINK(1);
- PREDICT(CALL_FUNCTION_EX);
- DISPATCH();
- }
- TARGET(MAP_ADD) {
- PyObject *value = stack_pointer[-1];
- PyObject *key = stack_pointer[-2];
- #line 1639 "Python/bytecodes.c"
- PyObject *dict = PEEK(oparg + 2); // key, value are still on the stack
- assert(PyDict_CheckExact(dict));
- /* dict[key] = value */
- // Do not DECREF INPUTS because the function steals the references
- if (_PyDict_SetItem_Take2((PyDictObject *)dict, key, value) != 0) goto pop_2_error;
- #line 2273 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- PREDICT(JUMP_BACKWARD);
- DISPATCH();
- }
- TARGET(INSTRUMENTED_LOAD_SUPER_ATTR) {
- #line 1648 "Python/bytecodes.c"
- _PySuperAttrCache *cache = (_PySuperAttrCache *)next_instr;
- // cancel out the decrement that will happen in LOAD_SUPER_ATTR; we
- // don't want to specialize instrumented instructions
- INCREMENT_ADAPTIVE_COUNTER(cache->counter);
- GO_TO_INSTRUCTION(LOAD_SUPER_ATTR);
- #line 2286 "Python/generated_cases.c.h"
- }
- TARGET(LOAD_SUPER_ATTR) {
- PREDICTED(LOAD_SUPER_ATTR);
- static_assert(INLINE_CACHE_ENTRIES_LOAD_SUPER_ATTR == 1, "incorrect cache size");
- PyObject *self = stack_pointer[-1];
- PyObject *class = stack_pointer[-2];
- PyObject *global_super = stack_pointer[-3];
- PyObject *res2 = NULL;
- PyObject *res;
- #line 1662 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg >> 2);
- int load_method = oparg & 1;
- #if ENABLE_SPECIALIZATION
- _PySuperAttrCache *cache = (_PySuperAttrCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- next_instr--;
- _Py_Specialize_LoadSuperAttr(global_super, class, next_instr, load_method);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(LOAD_SUPER_ATTR, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- if (opcode == INSTRUMENTED_LOAD_SUPER_ATTR) {
- PyObject *arg = oparg & 2 ? class : &_PyInstrumentation_MISSING;
- int err = _Py_call_instrumentation_2args(
- tstate, PY_MONITORING_EVENT_CALL,
- frame, next_instr-1, global_super, arg);
- if (err) goto pop_3_error;
- }
- // we make no attempt to optimize here; specializations should
- // handle any case whose performance we care about
- PyObject *stack[] = {class, self};
- PyObject *super = PyObject_Vectorcall(global_super, stack, oparg & 2, NULL);
- if (opcode == INSTRUMENTED_LOAD_SUPER_ATTR) {
- PyObject *arg = oparg & 2 ? class : &_PyInstrumentation_MISSING;
- if (super == NULL) {
- _Py_call_instrumentation_exc2(
- tstate, PY_MONITORING_EVENT_C_RAISE,
- frame, next_instr-1, global_super, arg);
- }
- else {
- int err = _Py_call_instrumentation_2args(
- tstate, PY_MONITORING_EVENT_C_RETURN,
- frame, next_instr-1, global_super, arg);
- if (err < 0) {
- Py_CLEAR(super);
- }
- }
- }
- #line 2339 "Python/generated_cases.c.h"
- Py_DECREF(global_super);
- Py_DECREF(class);
- Py_DECREF(self);
- #line 1704 "Python/bytecodes.c"
- if (super == NULL) goto pop_3_error;
- res = PyObject_GetAttr(super, name);
- Py_DECREF(super);
- if (res == NULL) goto pop_3_error;
- #line 2348 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 1;
- DISPATCH();
- }
- TARGET(LOAD_SUPER_ATTR_ATTR) {
- PyObject *self = stack_pointer[-1];
- PyObject *class = stack_pointer[-2];
- PyObject *global_super = stack_pointer[-3];
- PyObject *res2 = NULL;
- PyObject *res;
- #line 1711 "Python/bytecodes.c"
- assert(!(oparg & 1));
- DEOPT_IF(global_super != (PyObject *)&PySuper_Type, LOAD_SUPER_ATTR);
- DEOPT_IF(!PyType_Check(class), LOAD_SUPER_ATTR);
- STAT_INC(LOAD_SUPER_ATTR, hit);
- PyObject *name = GETITEM(frame->f_code->co_names, oparg >> 2);
- res = _PySuper_Lookup((PyTypeObject *)class, self, name, NULL);
- #line 2370 "Python/generated_cases.c.h"
- Py_DECREF(global_super);
- Py_DECREF(class);
- Py_DECREF(self);
- #line 1718 "Python/bytecodes.c"
- if (res == NULL) goto pop_3_error;
- #line 2376 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 1;
- DISPATCH();
- }
- TARGET(LOAD_SUPER_ATTR_METHOD) {
- PyObject *self = stack_pointer[-1];
- PyObject *class = stack_pointer[-2];
- PyObject *global_super = stack_pointer[-3];
- PyObject *res2;
- PyObject *res;
- #line 1722 "Python/bytecodes.c"
- assert(oparg & 1);
- DEOPT_IF(global_super != (PyObject *)&PySuper_Type, LOAD_SUPER_ATTR);
- DEOPT_IF(!PyType_Check(class), LOAD_SUPER_ATTR);
- STAT_INC(LOAD_SUPER_ATTR, hit);
- PyObject *name = GETITEM(frame->f_code->co_names, oparg >> 2);
- PyTypeObject *cls = (PyTypeObject *)class;
- int method_found = 0;
- res2 = _PySuper_Lookup(cls, self, name,
- Py_TYPE(self)->tp_getattro == PyObject_GenericGetAttr ? &method_found : NULL);
- Py_DECREF(global_super);
- Py_DECREF(class);
- if (res2 == NULL) {
- Py_DECREF(self);
- if (true) goto pop_3_error;
- }
- if (method_found) {
- res = self; // transfer ownership
- } else {
- Py_DECREF(self);
- res = res2;
- res2 = NULL;
- }
- #line 2414 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- stack_pointer[-2] = res2;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(LOAD_ATTR) {
- PREDICTED(LOAD_ATTR);
- static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
- PyObject *owner = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- #line 1761 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- _PyAttrCache *cache = (_PyAttrCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- PyObject *name = GETITEM(frame->f_code->co_names, oparg>>1);
- next_instr--;
- _Py_Specialize_LoadAttr(owner, next_instr, name);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(LOAD_ATTR, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- PyObject *name = GETITEM(frame->f_code->co_names, oparg >> 1);
- if (oparg & 1) {
- /* Designed to work in tandem with CALL, pushes two values. */
- PyObject* meth = NULL;
- if (_PyObject_GetMethod(owner, name, &meth)) {
- /* We can bypass temporary bound method object.
- meth is unbound method and obj is self.
- meth | self | arg1 | ... | argN
- */
- assert(meth != NULL); // No errors on this branch
- res2 = meth;
- res = owner; // Transfer ownership
- }
- else {
- /* meth is not an unbound method (but a regular attr, or
- something was returned by a descriptor protocol). Set
- the second element of the stack to NULL, to signal
- CALL that it's not a method call.
- NULL | meth | arg1 | ... | argN
- */
- #line 2462 "Python/generated_cases.c.h"
- Py_DECREF(owner);
- #line 1795 "Python/bytecodes.c"
- if (meth == NULL) goto pop_1_error;
- res2 = NULL;
- res = meth;
- }
- }
- else {
- /* Classic, pushes one value. */
- res = PyObject_GetAttr(owner, name);
- #line 2473 "Python/generated_cases.c.h"
- Py_DECREF(owner);
- #line 1804 "Python/bytecodes.c"
- if (res == NULL) goto pop_1_error;
- }
- #line 2478 "Python/generated_cases.c.h"
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_INSTANCE_VALUE) {
- PyObject *owner = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint16_t index = read_u16(&next_instr[3].cache);
- #line 1809 "Python/bytecodes.c"
- PyTypeObject *tp = Py_TYPE(owner);
- assert(type_version != 0);
- DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR);
- assert(tp->tp_dictoffset < 0);
- assert(tp->tp_flags & Py_TPFLAGS_MANAGED_DICT);
- PyDictOrValues dorv = *_PyObject_DictOrValuesPointer(owner);
- DEOPT_IF(!_PyDictOrValues_IsValues(dorv), LOAD_ATTR);
- res = _PyDictOrValues_GetValues(dorv)->values[index];
- DEOPT_IF(res == NULL, LOAD_ATTR);
- STAT_INC(LOAD_ATTR, hit);
- Py_INCREF(res);
- res2 = NULL;
- #line 2505 "Python/generated_cases.c.h"
- Py_DECREF(owner);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_MODULE) {
- PyObject *owner = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint16_t index = read_u16(&next_instr[3].cache);
- #line 1825 "Python/bytecodes.c"
- DEOPT_IF(!PyModule_CheckExact(owner), LOAD_ATTR);
- PyDictObject *dict = (PyDictObject *)((PyModuleObject *)owner)->md_dict;
- assert(dict != NULL);
- DEOPT_IF(dict->ma_keys->dk_version != type_version, LOAD_ATTR);
- assert(dict->ma_keys->dk_kind == DICT_KEYS_UNICODE);
- assert(index < dict->ma_keys->dk_nentries);
- PyDictUnicodeEntry *ep = DK_UNICODE_ENTRIES(dict->ma_keys) + index;
- res = ep->me_value;
- DEOPT_IF(res == NULL, LOAD_ATTR);
- STAT_INC(LOAD_ATTR, hit);
- Py_INCREF(res);
- res2 = NULL;
- #line 2533 "Python/generated_cases.c.h"
- Py_DECREF(owner);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_WITH_HINT) {
- PyObject *owner = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint16_t index = read_u16(&next_instr[3].cache);
- #line 1841 "Python/bytecodes.c"
- PyTypeObject *tp = Py_TYPE(owner);
- assert(type_version != 0);
- DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR);
- assert(tp->tp_flags & Py_TPFLAGS_MANAGED_DICT);
- PyDictOrValues dorv = *_PyObject_DictOrValuesPointer(owner);
- DEOPT_IF(_PyDictOrValues_IsValues(dorv), LOAD_ATTR);
- PyDictObject *dict = (PyDictObject *)_PyDictOrValues_GetDict(dorv);
- DEOPT_IF(dict == NULL, LOAD_ATTR);
- assert(PyDict_CheckExact((PyObject *)dict));
- PyObject *name = GETITEM(frame->f_code->co_names, oparg>>1);
- uint16_t hint = index;
- DEOPT_IF(hint >= (size_t)dict->ma_keys->dk_nentries, LOAD_ATTR);
- if (DK_IS_UNICODE(dict->ma_keys)) {
- PyDictUnicodeEntry *ep = DK_UNICODE_ENTRIES(dict->ma_keys) + hint;
- DEOPT_IF(ep->me_key != name, LOAD_ATTR);
- res = ep->me_value;
- }
- else {
- PyDictKeyEntry *ep = DK_ENTRIES(dict->ma_keys) + hint;
- DEOPT_IF(ep->me_key != name, LOAD_ATTR);
- res = ep->me_value;
- }
- DEOPT_IF(res == NULL, LOAD_ATTR);
- STAT_INC(LOAD_ATTR, hit);
- Py_INCREF(res);
- res2 = NULL;
- #line 2575 "Python/generated_cases.c.h"
- Py_DECREF(owner);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_SLOT) {
- PyObject *owner = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint16_t index = read_u16(&next_instr[3].cache);
- #line 1871 "Python/bytecodes.c"
- PyTypeObject *tp = Py_TYPE(owner);
- assert(type_version != 0);
- DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR);
- char *addr = (char *)owner + index;
- res = *(PyObject **)addr;
- DEOPT_IF(res == NULL, LOAD_ATTR);
- STAT_INC(LOAD_ATTR, hit);
- Py_INCREF(res);
- res2 = NULL;
- #line 2600 "Python/generated_cases.c.h"
- Py_DECREF(owner);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_CLASS) {
- PyObject *cls = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- uint32_t type_version = read_u32(&next_instr[1].cache);
- PyObject *descr = read_obj(&next_instr[5].cache);
- #line 1884 "Python/bytecodes.c"
- DEOPT_IF(!PyType_Check(cls), LOAD_ATTR);
- DEOPT_IF(((PyTypeObject *)cls)->tp_version_tag != type_version,
- LOAD_ATTR);
- assert(type_version != 0);
- STAT_INC(LOAD_ATTR, hit);
- res2 = NULL;
- res = descr;
- assert(res != NULL);
- Py_INCREF(res);
- #line 2627 "Python/generated_cases.c.h"
- Py_DECREF(cls);
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_PROPERTY) {
- PyObject *owner = stack_pointer[-1];
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint32_t func_version = read_u32(&next_instr[3].cache);
- PyObject *fget = read_obj(&next_instr[5].cache);
- #line 1899 "Python/bytecodes.c"
- DEOPT_IF(tstate->interp->eval_frame, LOAD_ATTR);
- PyTypeObject *cls = Py_TYPE(owner);
- DEOPT_IF(cls->tp_version_tag != type_version, LOAD_ATTR);
- assert(type_version != 0);
- assert(Py_IS_TYPE(fget, &PyFunction_Type));
- PyFunctionObject *f = (PyFunctionObject *)fget;
- assert(func_version != 0);
- DEOPT_IF(f->func_version != func_version, LOAD_ATTR);
- PyCodeObject *code = (PyCodeObject *)f->func_code;
- assert(code->co_argcount == 1);
- DEOPT_IF(!_PyThreadState_HasStackSpace(tstate, code->co_framesize), LOAD_ATTR);
- STAT_INC(LOAD_ATTR, hit);
- Py_INCREF(fget);
- _PyInterpreterFrame *new_frame = _PyFrame_PushUnchecked(tstate, f, 1);
- // Manipulate stack directly because we exit with DISPATCH_INLINED().
- SET_TOP(NULL);
- int shrink_stack = !(oparg & 1);
- STACK_SHRINK(shrink_stack);
- new_frame->localsplus[0] = owner;
- JUMPBY(INLINE_CACHE_ENTRIES_LOAD_ATTR);
- frame->return_offset = 0;
- DISPATCH_INLINED(new_frame);
- #line 2665 "Python/generated_cases.c.h"
- }
- TARGET(LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN) {
- PyObject *owner = stack_pointer[-1];
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint32_t func_version = read_u32(&next_instr[3].cache);
- PyObject *getattribute = read_obj(&next_instr[5].cache);
- #line 1925 "Python/bytecodes.c"
- DEOPT_IF(tstate->interp->eval_frame, LOAD_ATTR);
- PyTypeObject *cls = Py_TYPE(owner);
- DEOPT_IF(cls->tp_version_tag != type_version, LOAD_ATTR);
- assert(type_version != 0);
- assert(Py_IS_TYPE(getattribute, &PyFunction_Type));
- PyFunctionObject *f = (PyFunctionObject *)getattribute;
- assert(func_version != 0);
- DEOPT_IF(f->func_version != func_version, LOAD_ATTR);
- PyCodeObject *code = (PyCodeObject *)f->func_code;
- assert(code->co_argcount == 2);
- DEOPT_IF(!_PyThreadState_HasStackSpace(tstate, code->co_framesize), LOAD_ATTR);
- STAT_INC(LOAD_ATTR, hit);
- PyObject *name = GETITEM(frame->f_code->co_names, oparg >> 1);
- Py_INCREF(f);
- _PyInterpreterFrame *new_frame = _PyFrame_PushUnchecked(tstate, f, 2);
- // Manipulate stack directly because we exit with DISPATCH_INLINED().
- SET_TOP(NULL);
- int shrink_stack = !(oparg & 1);
- STACK_SHRINK(shrink_stack);
- new_frame->localsplus[0] = owner;
- new_frame->localsplus[1] = Py_NewRef(name);
- JUMPBY(INLINE_CACHE_ENTRIES_LOAD_ATTR);
- frame->return_offset = 0;
- DISPATCH_INLINED(new_frame);
- #line 2699 "Python/generated_cases.c.h"
- }
- TARGET(STORE_ATTR_INSTANCE_VALUE) {
- PyObject *owner = stack_pointer[-1];
- PyObject *value = stack_pointer[-2];
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint16_t index = read_u16(&next_instr[3].cache);
- #line 1953 "Python/bytecodes.c"
- PyTypeObject *tp = Py_TYPE(owner);
- assert(type_version != 0);
- DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR);
- assert(tp->tp_flags & Py_TPFLAGS_MANAGED_DICT);
- PyDictOrValues dorv = *_PyObject_DictOrValuesPointer(owner);
- DEOPT_IF(!_PyDictOrValues_IsValues(dorv), STORE_ATTR);
- STAT_INC(STORE_ATTR, hit);
- PyDictValues *values = _PyDictOrValues_GetValues(dorv);
- PyObject *old_value = values->values[index];
- values->values[index] = value;
- if (old_value == NULL) {
- _PyDictValues_AddToInsertionOrder(values, index);
- }
- else {
- Py_DECREF(old_value);
- }
- Py_DECREF(owner);
- #line 2725 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- next_instr += 4;
- DISPATCH();
- }
- TARGET(STORE_ATTR_WITH_HINT) {
- PyObject *owner = stack_pointer[-1];
- PyObject *value = stack_pointer[-2];
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint16_t hint = read_u16(&next_instr[3].cache);
- #line 1973 "Python/bytecodes.c"
- PyTypeObject *tp = Py_TYPE(owner);
- assert(type_version != 0);
- DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR);
- assert(tp->tp_flags & Py_TPFLAGS_MANAGED_DICT);
- PyDictOrValues dorv = *_PyObject_DictOrValuesPointer(owner);
- DEOPT_IF(_PyDictOrValues_IsValues(dorv), STORE_ATTR);
- PyDictObject *dict = (PyDictObject *)_PyDictOrValues_GetDict(dorv);
- DEOPT_IF(dict == NULL, STORE_ATTR);
- assert(PyDict_CheckExact((PyObject *)dict));
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- DEOPT_IF(hint >= (size_t)dict->ma_keys->dk_nentries, STORE_ATTR);
- PyObject *old_value;
- uint64_t new_version;
- if (DK_IS_UNICODE(dict->ma_keys)) {
- PyDictUnicodeEntry *ep = DK_UNICODE_ENTRIES(dict->ma_keys) + hint;
- DEOPT_IF(ep->me_key != name, STORE_ATTR);
- old_value = ep->me_value;
- DEOPT_IF(old_value == NULL, STORE_ATTR);
- new_version = _PyDict_NotifyEvent(tstate->interp, PyDict_EVENT_MODIFIED, dict, name, value);
- ep->me_value = value;
- }
- else {
- PyDictKeyEntry *ep = DK_ENTRIES(dict->ma_keys) + hint;
- DEOPT_IF(ep->me_key != name, STORE_ATTR);
- old_value = ep->me_value;
- DEOPT_IF(old_value == NULL, STORE_ATTR);
- new_version = _PyDict_NotifyEvent(tstate->interp, PyDict_EVENT_MODIFIED, dict, name, value);
- ep->me_value = value;
- }
- /* Ensure dict is GC tracked if it needs to be */
- if (!_PyObject_GC_IS_TRACKED(dict) && _PyObject_GC_MAY_BE_TRACKED(value)) {
- _PyObject_GC_TRACK(dict);
- }
- dict->ma_version_tag = new_version; // PEP 509
- // old_value should be DECREFed after GC track checking is done, if not, it could raise a segmentation fault,
- // when dict only holds the strong reference to value in ep->me_value.
- Py_DECREF(old_value);
- STAT_INC(STORE_ATTR, hit);
- Py_DECREF(owner);
- #line 2776 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- next_instr += 4;
- DISPATCH();
- }
- TARGET(STORE_ATTR_SLOT) {
- PyObject *owner = stack_pointer[-1];
- PyObject *value = stack_pointer[-2];
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint16_t index = read_u16(&next_instr[3].cache);
- #line 2015 "Python/bytecodes.c"
- PyTypeObject *tp = Py_TYPE(owner);
- assert(type_version != 0);
- DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR);
- char *addr = (char *)owner + index;
- STAT_INC(STORE_ATTR, hit);
- PyObject *old_value = *(PyObject **)addr;
- *(PyObject **)addr = value;
- Py_XDECREF(old_value);
- Py_DECREF(owner);
- #line 2797 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- next_instr += 4;
- DISPATCH();
- }
- TARGET(COMPARE_OP) {
- PREDICTED(COMPARE_OP);
- static_assert(INLINE_CACHE_ENTRIES_COMPARE_OP == 1, "incorrect cache size");
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *res;
- #line 2034 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- _PyCompareOpCache *cache = (_PyCompareOpCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- next_instr--;
- _Py_Specialize_CompareOp(left, right, next_instr, oparg);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(COMPARE_OP, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- assert((oparg >> 4) <= Py_GE);
- res = PyObject_RichCompare(left, right, oparg>>4);
- #line 2822 "Python/generated_cases.c.h"
- Py_DECREF(left);
- Py_DECREF(right);
- #line 2047 "Python/bytecodes.c"
- if (res == NULL) goto pop_2_error;
- #line 2827 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(COMPARE_OP_FLOAT) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *res;
- #line 2051 "Python/bytecodes.c"
- DEOPT_IF(!PyFloat_CheckExact(left), COMPARE_OP);
- DEOPT_IF(!PyFloat_CheckExact(right), COMPARE_OP);
- STAT_INC(COMPARE_OP, hit);
- double dleft = PyFloat_AS_DOUBLE(left);
- double dright = PyFloat_AS_DOUBLE(right);
- // 1 if NaN, 2 if <, 4 if >, 8 if ==; this matches low four bits of the oparg
- int sign_ish = COMPARISON_BIT(dleft, dright);
- _Py_DECREF_SPECIALIZED(left, _PyFloat_ExactDealloc);
- _Py_DECREF_SPECIALIZED(right, _PyFloat_ExactDealloc);
- res = (sign_ish & oparg) ? Py_True : Py_False;
- #line 2849 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(COMPARE_OP_INT) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *res;
- #line 2065 "Python/bytecodes.c"
- DEOPT_IF(!PyLong_CheckExact(left), COMPARE_OP);
- DEOPT_IF(!PyLong_CheckExact(right), COMPARE_OP);
- DEOPT_IF(!_PyLong_IsCompact((PyLongObject *)left), COMPARE_OP);
- DEOPT_IF(!_PyLong_IsCompact((PyLongObject *)right), COMPARE_OP);
- STAT_INC(COMPARE_OP, hit);
- assert(_PyLong_DigitCount((PyLongObject *)left) <= 1 &&
- _PyLong_DigitCount((PyLongObject *)right) <= 1);
- Py_ssize_t ileft = _PyLong_CompactValue((PyLongObject *)left);
- Py_ssize_t iright = _PyLong_CompactValue((PyLongObject *)right);
- // 2 if <, 4 if >, 8 if ==; this matches the low 4 bits of the oparg
- int sign_ish = COMPARISON_BIT(ileft, iright);
- _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
- _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
- res = (sign_ish & oparg) ? Py_True : Py_False;
- #line 2875 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(COMPARE_OP_STR) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *res;
- #line 2083 "Python/bytecodes.c"
- DEOPT_IF(!PyUnicode_CheckExact(left), COMPARE_OP);
- DEOPT_IF(!PyUnicode_CheckExact(right), COMPARE_OP);
- STAT_INC(COMPARE_OP, hit);
- int eq = _PyUnicode_Equal(left, right);
- assert((oparg >>4) == Py_EQ || (oparg >>4) == Py_NE);
- _Py_DECREF_SPECIALIZED(left, _PyUnicode_ExactDealloc);
- _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc);
- assert(eq == 0 || eq == 1);
- assert((oparg & 0xf) == COMPARISON_NOT_EQUALS || (oparg & 0xf) == COMPARISON_EQUALS);
- assert(COMPARISON_NOT_EQUALS + 1 == COMPARISON_EQUALS);
- res = ((COMPARISON_NOT_EQUALS + eq) & oparg) ? Py_True : Py_False;
- #line 2898 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(IS_OP) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *b;
- #line 2097 "Python/bytecodes.c"
- int res = Py_Is(left, right) ^ oparg;
- #line 2911 "Python/generated_cases.c.h"
- Py_DECREF(left);
- Py_DECREF(right);
- #line 2099 "Python/bytecodes.c"
- b = res ? Py_True : Py_False;
- #line 2916 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = b;
- DISPATCH();
- }
- TARGET(CONTAINS_OP) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *b;
- #line 2103 "Python/bytecodes.c"
- int res = PySequence_Contains(right, left);
- #line 2928 "Python/generated_cases.c.h"
- Py_DECREF(left);
- Py_DECREF(right);
- #line 2105 "Python/bytecodes.c"
- if (res < 0) goto pop_2_error;
- b = (res ^ oparg) ? Py_True : Py_False;
- #line 2934 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = b;
- DISPATCH();
- }
- TARGET(CHECK_EG_MATCH) {
- PyObject *match_type = stack_pointer[-1];
- PyObject *exc_value = stack_pointer[-2];
- PyObject *rest;
- PyObject *match;
- #line 2110 "Python/bytecodes.c"
- if (check_except_star_type_valid(tstate, match_type) < 0) {
- #line 2947 "Python/generated_cases.c.h"
- Py_DECREF(exc_value);
- Py_DECREF(match_type);
- #line 2112 "Python/bytecodes.c"
- if (true) goto pop_2_error;
- }
- match = NULL;
- rest = NULL;
- int res = exception_group_match(exc_value, match_type,
- &match, &rest);
- #line 2958 "Python/generated_cases.c.h"
- Py_DECREF(exc_value);
- Py_DECREF(match_type);
- #line 2120 "Python/bytecodes.c"
- if (res < 0) goto pop_2_error;
- assert((match == NULL) == (rest == NULL));
- if (match == NULL) goto pop_2_error;
- if (!Py_IsNone(match)) {
- PyErr_SetHandledException(match);
- }
- #line 2970 "Python/generated_cases.c.h"
- stack_pointer[-1] = match;
- stack_pointer[-2] = rest;
- DISPATCH();
- }
- TARGET(CHECK_EXC_MATCH) {
- PyObject *right = stack_pointer[-1];
- PyObject *left = stack_pointer[-2];
- PyObject *b;
- #line 2131 "Python/bytecodes.c"
- assert(PyExceptionInstance_Check(left));
- if (check_except_type_valid(tstate, right) < 0) {
- #line 2983 "Python/generated_cases.c.h"
- Py_DECREF(right);
- #line 2134 "Python/bytecodes.c"
- if (true) goto pop_1_error;
- }
- int res = PyErr_GivenExceptionMatches(left, right);
- #line 2990 "Python/generated_cases.c.h"
- Py_DECREF(right);
- #line 2139 "Python/bytecodes.c"
- b = res ? Py_True : Py_False;
- #line 2994 "Python/generated_cases.c.h"
- stack_pointer[-1] = b;
- DISPATCH();
- }
- TARGET(IMPORT_NAME) {
- PyObject *fromlist = stack_pointer[-1];
- PyObject *level = stack_pointer[-2];
- PyObject *res;
- #line 2143 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- res = import_name(tstate, frame, name, fromlist, level);
- #line 3006 "Python/generated_cases.c.h"
- Py_DECREF(level);
- Py_DECREF(fromlist);
- #line 2146 "Python/bytecodes.c"
- if (res == NULL) goto pop_2_error;
- #line 3011 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(IMPORT_FROM) {
- PyObject *from = stack_pointer[-1];
- PyObject *res;
- #line 2150 "Python/bytecodes.c"
- PyObject *name = GETITEM(frame->f_code->co_names, oparg);
- res = import_from(tstate, from, name);
- if (res == NULL) goto error;
- #line 3024 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(JUMP_FORWARD) {
- #line 2156 "Python/bytecodes.c"
- JUMPBY(oparg);
- #line 3033 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(JUMP_BACKWARD) {
- PREDICTED(JUMP_BACKWARD);
- #line 2160 "Python/bytecodes.c"
- assert(oparg < INSTR_OFFSET());
- JUMPBY(-oparg);
- #line 3042 "Python/generated_cases.c.h"
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(POP_JUMP_IF_FALSE) {
- PREDICTED(POP_JUMP_IF_FALSE);
- PyObject *cond = stack_pointer[-1];
- #line 2166 "Python/bytecodes.c"
- if (Py_IsFalse(cond)) {
- JUMPBY(oparg);
- }
- else if (!Py_IsTrue(cond)) {
- int err = PyObject_IsTrue(cond);
- #line 3056 "Python/generated_cases.c.h"
- Py_DECREF(cond);
- #line 2172 "Python/bytecodes.c"
- if (err == 0) {
- JUMPBY(oparg);
- }
- else {
- if (err < 0) goto pop_1_error;
- }
- }
- #line 3066 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(POP_JUMP_IF_TRUE) {
- PyObject *cond = stack_pointer[-1];
- #line 2182 "Python/bytecodes.c"
- if (Py_IsTrue(cond)) {
- JUMPBY(oparg);
- }
- else if (!Py_IsFalse(cond)) {
- int err = PyObject_IsTrue(cond);
- #line 3079 "Python/generated_cases.c.h"
- Py_DECREF(cond);
- #line 2188 "Python/bytecodes.c"
- if (err > 0) {
- JUMPBY(oparg);
- }
- else {
- if (err < 0) goto pop_1_error;
- }
- }
- #line 3089 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(POP_JUMP_IF_NOT_NONE) {
- PyObject *value = stack_pointer[-1];
- #line 2198 "Python/bytecodes.c"
- if (!Py_IsNone(value)) {
- #line 3098 "Python/generated_cases.c.h"
- Py_DECREF(value);
- #line 2200 "Python/bytecodes.c"
- JUMPBY(oparg);
- }
- #line 3103 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(POP_JUMP_IF_NONE) {
- PyObject *value = stack_pointer[-1];
- #line 2205 "Python/bytecodes.c"
- if (Py_IsNone(value)) {
- JUMPBY(oparg);
- }
- else {
- #line 3115 "Python/generated_cases.c.h"
- Py_DECREF(value);
- #line 2210 "Python/bytecodes.c"
- }
- #line 3119 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- DISPATCH();
- }
- TARGET(JUMP_BACKWARD_NO_INTERRUPT) {
- #line 2214 "Python/bytecodes.c"
- /* This bytecode is used in the `yield from` or `await` loop.
- * If there is an interrupt, we want it handled in the innermost
- * generator or coroutine, so we deliberately do not check it here.
- * (see bpo-30039).
- */
- JUMPBY(-oparg);
- #line 3132 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(GET_LEN) {
- PyObject *obj = stack_pointer[-1];
- PyObject *len_o;
- #line 2223 "Python/bytecodes.c"
- // PUSH(len(TOS))
- Py_ssize_t len_i = PyObject_Length(obj);
- if (len_i < 0) goto error;
- len_o = PyLong_FromSsize_t(len_i);
- if (len_o == NULL) goto error;
- #line 3145 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = len_o;
- DISPATCH();
- }
- TARGET(MATCH_CLASS) {
- PyObject *names = stack_pointer[-1];
- PyObject *type = stack_pointer[-2];
- PyObject *subject = stack_pointer[-3];
- PyObject *attrs;
- #line 2231 "Python/bytecodes.c"
- // Pop TOS and TOS1. Set TOS to a tuple of attributes on success, or
- // None on failure.
- assert(PyTuple_CheckExact(names));
- attrs = match_class(tstate, subject, type, oparg, names);
- #line 3161 "Python/generated_cases.c.h"
- Py_DECREF(subject);
- Py_DECREF(type);
- Py_DECREF(names);
- #line 2236 "Python/bytecodes.c"
- if (attrs) {
- assert(PyTuple_CheckExact(attrs)); // Success!
- }
- else {
- if (_PyErr_Occurred(tstate)) goto pop_3_error;
- attrs = Py_None; // Failure!
- }
- #line 3173 "Python/generated_cases.c.h"
- STACK_SHRINK(2);
- stack_pointer[-1] = attrs;
- DISPATCH();
- }
- TARGET(MATCH_MAPPING) {
- PyObject *subject = stack_pointer[-1];
- PyObject *res;
- #line 2246 "Python/bytecodes.c"
- int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_MAPPING;
- res = match ? Py_True : Py_False;
- #line 3185 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = res;
- PREDICT(POP_JUMP_IF_FALSE);
- DISPATCH();
- }
- TARGET(MATCH_SEQUENCE) {
- PyObject *subject = stack_pointer[-1];
- PyObject *res;
- #line 2252 "Python/bytecodes.c"
- int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_SEQUENCE;
- res = match ? Py_True : Py_False;
- #line 3198 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = res;
- PREDICT(POP_JUMP_IF_FALSE);
- DISPATCH();
- }
- TARGET(MATCH_KEYS) {
- PyObject *keys = stack_pointer[-1];
- PyObject *subject = stack_pointer[-2];
- PyObject *values_or_none;
- #line 2258 "Python/bytecodes.c"
- // On successful match, PUSH(values). Otherwise, PUSH(None).
- values_or_none = match_keys(tstate, subject, keys);
- if (values_or_none == NULL) goto error;
- #line 3213 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = values_or_none;
- DISPATCH();
- }
- TARGET(GET_ITER) {
- PyObject *iterable = stack_pointer[-1];
- PyObject *iter;
- #line 2264 "Python/bytecodes.c"
- /* before: [obj]; after [getiter(obj)] */
- iter = PyObject_GetIter(iterable);
- #line 3225 "Python/generated_cases.c.h"
- Py_DECREF(iterable);
- #line 2267 "Python/bytecodes.c"
- if (iter == NULL) goto pop_1_error;
- #line 3229 "Python/generated_cases.c.h"
- stack_pointer[-1] = iter;
- DISPATCH();
- }
- TARGET(GET_YIELD_FROM_ITER) {
- PyObject *iterable = stack_pointer[-1];
- PyObject *iter;
- #line 2271 "Python/bytecodes.c"
- /* before: [obj]; after [getiter(obj)] */
- if (PyCoro_CheckExact(iterable)) {
- /* `iterable` is a coroutine */
- if (!(frame->f_code->co_flags & (CO_COROUTINE | CO_ITERABLE_COROUTINE))) {
- /* and it is used in a 'yield from' expression of a
- regular generator. */
- _PyErr_SetString(tstate, PyExc_TypeError,
- "cannot 'yield from' a coroutine object "
- "in a non-coroutine generator");
- goto error;
- }
- iter = iterable;
- }
- else if (PyGen_CheckExact(iterable)) {
- iter = iterable;
- }
- else {
- /* `iterable` is not a generator. */
- iter = PyObject_GetIter(iterable);
- if (iter == NULL) {
- goto error;
- }
- #line 3260 "Python/generated_cases.c.h"
- Py_DECREF(iterable);
- #line 2294 "Python/bytecodes.c"
- }
- #line 3264 "Python/generated_cases.c.h"
- stack_pointer[-1] = iter;
- PREDICT(LOAD_CONST);
- DISPATCH();
- }
- TARGET(FOR_ITER) {
- PREDICTED(FOR_ITER);
- static_assert(INLINE_CACHE_ENTRIES_FOR_ITER == 1, "incorrect cache size");
- PyObject *iter = stack_pointer[-1];
- PyObject *next;
- #line 2313 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- _PyForIterCache *cache = (_PyForIterCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- next_instr--;
- _Py_Specialize_ForIter(iter, next_instr, oparg);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(FOR_ITER, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- /* before: [iter]; after: [iter, iter()] *or* [] (and jump over END_FOR.) */
- next = (*Py_TYPE(iter)->tp_iternext)(iter);
- if (next == NULL) {
- if (_PyErr_Occurred(tstate)) {
- if (!_PyErr_ExceptionMatches(tstate, PyExc_StopIteration)) {
- goto error;
- }
- monitor_raise(tstate, frame, next_instr-1);
- _PyErr_Clear(tstate);
- }
- /* iterator ended normally */
- assert(next_instr[INLINE_CACHE_ENTRIES_FOR_ITER + oparg].op.code == END_FOR ||
- next_instr[INLINE_CACHE_ENTRIES_FOR_ITER + oparg].op.code == INSTRUMENTED_END_FOR);
- Py_DECREF(iter);
- STACK_SHRINK(1);
- /* Jump forward oparg, then skip following END_FOR instruction */
- JUMPBY(INLINE_CACHE_ENTRIES_FOR_ITER + oparg + 1);
- DISPATCH();
- }
- // Common case: no jump, leave it to the code generator
- #line 3306 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = next;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(INSTRUMENTED_FOR_ITER) {
- #line 2346 "Python/bytecodes.c"
- _Py_CODEUNIT *here = next_instr-1;
- _Py_CODEUNIT *target;
- PyObject *iter = TOP();
- PyObject *next = (*Py_TYPE(iter)->tp_iternext)(iter);
- if (next != NULL) {
- PUSH(next);
- target = next_instr + INLINE_CACHE_ENTRIES_FOR_ITER;
- }
- else {
- if (_PyErr_Occurred(tstate)) {
- if (!_PyErr_ExceptionMatches(tstate, PyExc_StopIteration)) {
- goto error;
- }
- monitor_raise(tstate, frame, here);
- _PyErr_Clear(tstate);
- }
- /* iterator ended normally */
- assert(next_instr[INLINE_CACHE_ENTRIES_FOR_ITER + oparg].op.code == END_FOR ||
- next_instr[INLINE_CACHE_ENTRIES_FOR_ITER + oparg].op.code == INSTRUMENTED_END_FOR);
- STACK_SHRINK(1);
- Py_DECREF(iter);
- /* Skip END_FOR */
- target = next_instr + INLINE_CACHE_ENTRIES_FOR_ITER + oparg + 1;
- }
- INSTRUMENTED_JUMP(here, target, PY_MONITORING_EVENT_BRANCH);
- #line 3340 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(FOR_ITER_LIST) {
- PyObject *iter = stack_pointer[-1];
- PyObject *next;
- #line 2374 "Python/bytecodes.c"
- DEOPT_IF(Py_TYPE(iter) != &PyListIter_Type, FOR_ITER);
- _PyListIterObject *it = (_PyListIterObject *)iter;
- STAT_INC(FOR_ITER, hit);
- PyListObject *seq = it->it_seq;
- if (seq) {
- if (it->it_index < PyList_GET_SIZE(seq)) {
- next = Py_NewRef(PyList_GET_ITEM(seq, it->it_index++));
- goto end_for_iter_list; // End of this instruction
- }
- it->it_seq = NULL;
- Py_DECREF(seq);
- }
- Py_DECREF(iter);
- STACK_SHRINK(1);
- /* Jump forward oparg, then skip following END_FOR instruction */
- JUMPBY(INLINE_CACHE_ENTRIES_FOR_ITER + oparg + 1);
- DISPATCH();
- end_for_iter_list:
- // Common case: no jump, leave it to the code generator
- #line 3367 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = next;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(FOR_ITER_TUPLE) {
- PyObject *iter = stack_pointer[-1];
- PyObject *next;
- #line 2396 "Python/bytecodes.c"
- _PyTupleIterObject *it = (_PyTupleIterObject *)iter;
- DEOPT_IF(Py_TYPE(it) != &PyTupleIter_Type, FOR_ITER);
- STAT_INC(FOR_ITER, hit);
- PyTupleObject *seq = it->it_seq;
- if (seq) {
- if (it->it_index < PyTuple_GET_SIZE(seq)) {
- next = Py_NewRef(PyTuple_GET_ITEM(seq, it->it_index++));
- goto end_for_iter_tuple; // End of this instruction
- }
- it->it_seq = NULL;
- Py_DECREF(seq);
- }
- Py_DECREF(iter);
- STACK_SHRINK(1);
- /* Jump forward oparg, then skip following END_FOR instruction */
- JUMPBY(INLINE_CACHE_ENTRIES_FOR_ITER + oparg + 1);
- DISPATCH();
- end_for_iter_tuple:
- // Common case: no jump, leave it to the code generator
- #line 3397 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = next;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(FOR_ITER_RANGE) {
- PyObject *iter = stack_pointer[-1];
- PyObject *next;
- #line 2418 "Python/bytecodes.c"
- _PyRangeIterObject *r = (_PyRangeIterObject *)iter;
- DEOPT_IF(Py_TYPE(r) != &PyRangeIter_Type, FOR_ITER);
- STAT_INC(FOR_ITER, hit);
- if (r->len <= 0) {
- STACK_SHRINK(1);
- Py_DECREF(r);
- // Jump over END_FOR instruction.
- JUMPBY(INLINE_CACHE_ENTRIES_FOR_ITER + oparg + 1);
- DISPATCH();
- }
- long value = r->start;
- r->start = value + r->step;
- r->len--;
- next = PyLong_FromLong(value);
- if (next == NULL) {
- goto error;
- }
- #line 3425 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = next;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(FOR_ITER_GEN) {
- PyObject *iter = stack_pointer[-1];
- #line 2438 "Python/bytecodes.c"
- DEOPT_IF(tstate->interp->eval_frame, FOR_ITER);
- PyGenObject *gen = (PyGenObject *)iter;
- DEOPT_IF(Py_TYPE(gen) != &PyGen_Type, FOR_ITER);
- DEOPT_IF(gen->gi_frame_state >= FRAME_EXECUTING, FOR_ITER);
- STAT_INC(FOR_ITER, hit);
- _PyInterpreterFrame *gen_frame = (_PyInterpreterFrame *)gen->gi_iframe;
- frame->return_offset = oparg;
- _PyFrame_StackPush(gen_frame, Py_None);
- gen->gi_frame_state = FRAME_EXECUTING;
- gen->gi_exc_state.previous_item = tstate->exc_info;
- tstate->exc_info = &gen->gi_exc_state;
- JUMPBY(INLINE_CACHE_ENTRIES_FOR_ITER);
- assert(next_instr[oparg].op.code == END_FOR ||
- next_instr[oparg].op.code == INSTRUMENTED_END_FOR);
- DISPATCH_INLINED(gen_frame);
- #line 3450 "Python/generated_cases.c.h"
- }
- TARGET(BEFORE_ASYNC_WITH) {
- PyObject *mgr = stack_pointer[-1];
- PyObject *exit;
- PyObject *res;
- #line 2456 "Python/bytecodes.c"
- PyObject *enter = _PyObject_LookupSpecial(mgr, &_Py_ID(__aenter__));
- if (enter == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- _PyErr_Format(tstate, PyExc_TypeError,
- "'%.200s' object does not support the "
- "asynchronous context manager protocol",
- Py_TYPE(mgr)->tp_name);
- }
- goto error;
- }
- exit = _PyObject_LookupSpecial(mgr, &_Py_ID(__aexit__));
- if (exit == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- _PyErr_Format(tstate, PyExc_TypeError,
- "'%.200s' object does not support the "
- "asynchronous context manager protocol "
- "(missed __aexit__ method)",
- Py_TYPE(mgr)->tp_name);
- }
- Py_DECREF(enter);
- goto error;
- }
- #line 3480 "Python/generated_cases.c.h"
- Py_DECREF(mgr);
- #line 2479 "Python/bytecodes.c"
- res = _PyObject_CallNoArgs(enter);
- Py_DECREF(enter);
- if (res == NULL) {
- Py_DECREF(exit);
- if (true) goto pop_1_error;
- }
- #line 3489 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = res;
- stack_pointer[-2] = exit;
- PREDICT(GET_AWAITABLE);
- DISPATCH();
- }
- TARGET(BEFORE_WITH) {
- PyObject *mgr = stack_pointer[-1];
- PyObject *exit;
- PyObject *res;
- #line 2489 "Python/bytecodes.c"
- /* pop the context manager, push its __exit__ and the
- * value returned from calling its __enter__
- */
- PyObject *enter = _PyObject_LookupSpecial(mgr, &_Py_ID(__enter__));
- if (enter == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- _PyErr_Format(tstate, PyExc_TypeError,
- "'%.200s' object does not support the "
- "context manager protocol",
- Py_TYPE(mgr)->tp_name);
- }
- goto error;
- }
- exit = _PyObject_LookupSpecial(mgr, &_Py_ID(__exit__));
- if (exit == NULL) {
- if (!_PyErr_Occurred(tstate)) {
- _PyErr_Format(tstate, PyExc_TypeError,
- "'%.200s' object does not support the "
- "context manager protocol "
- "(missed __exit__ method)",
- Py_TYPE(mgr)->tp_name);
- }
- Py_DECREF(enter);
- goto error;
- }
- #line 3527 "Python/generated_cases.c.h"
- Py_DECREF(mgr);
- #line 2515 "Python/bytecodes.c"
- res = _PyObject_CallNoArgs(enter);
- Py_DECREF(enter);
- if (res == NULL) {
- Py_DECREF(exit);
- if (true) goto pop_1_error;
- }
- #line 3536 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = res;
- stack_pointer[-2] = exit;
- DISPATCH();
- }
- TARGET(WITH_EXCEPT_START) {
- PyObject *val = stack_pointer[-1];
- PyObject *lasti = stack_pointer[-3];
- PyObject *exit_func = stack_pointer[-4];
- PyObject *res;
- #line 2524 "Python/bytecodes.c"
- /* At the top of the stack are 4 values:
- - val: TOP = exc_info()
- - unused: SECOND = previous exception
- - lasti: THIRD = lasti of exception in exc_info()
- - exit_func: FOURTH = the context.__exit__ bound method
- We call FOURTH(type(TOP), TOP, GetTraceback(TOP)).
- Then we push the __exit__ return value.
- */
- PyObject *exc, *tb;
- assert(val && PyExceptionInstance_Check(val));
- exc = PyExceptionInstance_Class(val);
- tb = PyException_GetTraceback(val);
- if (tb == NULL) {
- tb = Py_None;
- }
- else {
- Py_DECREF(tb);
- }
- assert(PyLong_Check(lasti));
- (void)lasti; // Shut up compiler warning if asserts are off
- PyObject *stack[4] = {NULL, exc, val, tb};
- res = PyObject_Vectorcall(exit_func, stack + 1,
- 3 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL);
- if (res == NULL) goto error;
- #line 3574 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = res;
- DISPATCH();
- }
- TARGET(PUSH_EXC_INFO) {
- PyObject *new_exc = stack_pointer[-1];
- PyObject *prev_exc;
- #line 2552 "Python/bytecodes.c"
- _PyErr_StackItem *exc_info = tstate->exc_info;
- if (exc_info->exc_value != NULL) {
- prev_exc = exc_info->exc_value;
- }
- else {
- prev_exc = Py_None;
- }
- assert(PyExceptionInstance_Check(new_exc));
- exc_info->exc_value = Py_NewRef(new_exc);
- #line 3593 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = new_exc;
- stack_pointer[-2] = prev_exc;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_METHOD_WITH_VALUES) {
- PyObject *self = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- uint32_t type_version = read_u32(&next_instr[1].cache);
- uint32_t keys_version = read_u32(&next_instr[3].cache);
- PyObject *descr = read_obj(&next_instr[5].cache);
- #line 2564 "Python/bytecodes.c"
- /* Cached method object */
- PyTypeObject *self_cls = Py_TYPE(self);
- assert(type_version != 0);
- DEOPT_IF(self_cls->tp_version_tag != type_version, LOAD_ATTR);
- assert(self_cls->tp_flags & Py_TPFLAGS_MANAGED_DICT);
- PyDictOrValues dorv = *_PyObject_DictOrValuesPointer(self);
- DEOPT_IF(!_PyDictOrValues_IsValues(dorv), LOAD_ATTR);
- PyHeapTypeObject *self_heap_type = (PyHeapTypeObject *)self_cls;
- DEOPT_IF(self_heap_type->ht_cached_keys->dk_version !=
- keys_version, LOAD_ATTR);
- STAT_INC(LOAD_ATTR, hit);
- assert(descr != NULL);
- res2 = Py_NewRef(descr);
- assert(_PyType_HasFeature(Py_TYPE(res2), Py_TPFLAGS_METHOD_DESCRIPTOR));
- res = self;
- assert(oparg & 1);
- #line 3624 "Python/generated_cases.c.h"
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_METHOD_NO_DICT) {
- PyObject *self = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- uint32_t type_version = read_u32(&next_instr[1].cache);
- PyObject *descr = read_obj(&next_instr[5].cache);
- #line 2583 "Python/bytecodes.c"
- PyTypeObject *self_cls = Py_TYPE(self);
- DEOPT_IF(self_cls->tp_version_tag != type_version, LOAD_ATTR);
- assert(self_cls->tp_dictoffset == 0);
- STAT_INC(LOAD_ATTR, hit);
- assert(descr != NULL);
- assert(_PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_METHOD_DESCRIPTOR));
- res2 = Py_NewRef(descr);
- res = self;
- assert(oparg & 1);
- #line 3648 "Python/generated_cases.c.h"
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(LOAD_ATTR_METHOD_LAZY_DICT) {
- PyObject *self = stack_pointer[-1];
- PyObject *res2 = NULL;
- PyObject *res;
- uint32_t type_version = read_u32(&next_instr[1].cache);
- PyObject *descr = read_obj(&next_instr[5].cache);
- #line 2595 "Python/bytecodes.c"
- PyTypeObject *self_cls = Py_TYPE(self);
- DEOPT_IF(self_cls->tp_version_tag != type_version, LOAD_ATTR);
- Py_ssize_t dictoffset = self_cls->tp_dictoffset;
- assert(dictoffset > 0);
- PyObject *dict = *(PyObject **)((char *)self + dictoffset);
- /* This object has a __dict__, just not yet created */
- DEOPT_IF(dict != NULL, LOAD_ATTR);
- STAT_INC(LOAD_ATTR, hit);
- assert(descr != NULL);
- assert(_PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_METHOD_DESCRIPTOR));
- res2 = Py_NewRef(descr);
- res = self;
- assert(oparg & 1);
- #line 3676 "Python/generated_cases.c.h"
- STACK_GROW(((oparg & 1) ? 1 : 0));
- stack_pointer[-1] = res;
- if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
- next_instr += 9;
- DISPATCH();
- }
- TARGET(KW_NAMES) {
- #line 2611 "Python/bytecodes.c"
- assert(kwnames == NULL);
- assert(oparg < PyTuple_GET_SIZE(frame->f_code->co_consts));
- kwnames = GETITEM(frame->f_code->co_consts, oparg);
- #line 3689 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(INSTRUMENTED_CALL) {
- #line 2617 "Python/bytecodes.c"
- int is_meth = PEEK(oparg+2) != NULL;
- int total_args = oparg + is_meth;
- PyObject *function = PEEK(total_args + 1);
- PyObject *arg = total_args == 0 ?
- &_PyInstrumentation_MISSING : PEEK(total_args);
- int err = _Py_call_instrumentation_2args(
- tstate, PY_MONITORING_EVENT_CALL,
- frame, next_instr-1, function, arg);
- if (err) goto error;
- _PyCallCache *cache = (_PyCallCache *)next_instr;
- INCREMENT_ADAPTIVE_COUNTER(cache->counter);
- GO_TO_INSTRUCTION(CALL);
- #line 3707 "Python/generated_cases.c.h"
- }
- TARGET(CALL) {
- PREDICTED(CALL);
- static_assert(INLINE_CACHE_ENTRIES_CALL == 3, "incorrect cache size");
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2662 "Python/bytecodes.c"
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- callable = method;
- args--;
- total_args++;
- }
- #if ENABLE_SPECIALIZATION
- _PyCallCache *cache = (_PyCallCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- next_instr--;
- _Py_Specialize_Call(callable, next_instr, total_args, kwnames);
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(CALL, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- if (!is_meth && Py_TYPE(callable) == &PyMethod_Type) {
- is_meth = 1; // For consistenct; it's dead, though
- args--;
- total_args++;
- PyObject *self = ((PyMethodObject *)callable)->im_self;
- args[0] = Py_NewRef(self);
- method = ((PyMethodObject *)callable)->im_func;
- args[-1] = Py_NewRef(method);
- Py_DECREF(callable);
- callable = method;
- }
- int positional_args = total_args - KWNAMES_LEN();
- // Check if the call can be inlined or not
- if (Py_TYPE(callable) == &PyFunction_Type &&
- tstate->interp->eval_frame == NULL &&
- ((PyFunctionObject *)callable)->vectorcall == _PyFunction_Vectorcall)
- {
- int code_flags = ((PyCodeObject*)PyFunction_GET_CODE(callable))->co_flags;
- PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(callable));
- _PyInterpreterFrame *new_frame = _PyEvalFramePushAndInit(
- tstate, (PyFunctionObject *)callable, locals,
- args, positional_args, kwnames
- );
- kwnames = NULL;
- // Manipulate stack directly since we leave using DISPATCH_INLINED().
- STACK_SHRINK(oparg + 2);
- // The frame has stolen all the arguments from the stack,
- // so there is no need to clean them up.
- if (new_frame == NULL) {
- goto error;
- }
- JUMPBY(INLINE_CACHE_ENTRIES_CALL);
- frame->return_offset = 0;
- DISPATCH_INLINED(new_frame);
- }
- /* Callable is not a normal Python function */
- res = PyObject_Vectorcall(
- callable, args,
- positional_args | PY_VECTORCALL_ARGUMENTS_OFFSET,
- kwnames);
- if (opcode == INSTRUMENTED_CALL) {
- PyObject *arg = total_args == 0 ?
- &_PyInstrumentation_MISSING : PEEK(total_args);
- if (res == NULL) {
- _Py_call_instrumentation_exc2(
- tstate, PY_MONITORING_EVENT_C_RAISE,
- frame, next_instr-1, callable, arg);
- }
- else {
- int err = _Py_call_instrumentation_2args(
- tstate, PY_MONITORING_EVENT_C_RETURN,
- frame, next_instr-1, callable, arg);
- if (err < 0) {
- Py_CLEAR(res);
- }
- }
- }
- kwnames = NULL;
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- Py_DECREF(callable);
- for (int i = 0; i < total_args; i++) {
- Py_DECREF(args[i]);
- }
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 3799 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_BOUND_METHOD_EXACT_ARGS) {
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- #line 2750 "Python/bytecodes.c"
- DEOPT_IF(method != NULL, CALL);
- DEOPT_IF(Py_TYPE(callable) != &PyMethod_Type, CALL);
- STAT_INC(CALL, hit);
- PyObject *self = ((PyMethodObject *)callable)->im_self;
- PEEK(oparg + 1) = Py_NewRef(self); // callable
- PyObject *meth = ((PyMethodObject *)callable)->im_func;
- PEEK(oparg + 2) = Py_NewRef(meth); // method
- Py_DECREF(callable);
- GO_TO_INSTRUCTION(CALL_PY_EXACT_ARGS);
- #line 3821 "Python/generated_cases.c.h"
- }
- TARGET(CALL_PY_EXACT_ARGS) {
- PREDICTED(CALL_PY_EXACT_ARGS);
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- uint32_t func_version = read_u32(&next_instr[1].cache);
- #line 2762 "Python/bytecodes.c"
- assert(kwnames == NULL);
- DEOPT_IF(tstate->interp->eval_frame, CALL);
- int is_meth = method != NULL;
- int argcount = oparg;
- if (is_meth) {
- callable = method;
- args--;
- argcount++;
- }
- DEOPT_IF(!PyFunction_Check(callable), CALL);
- PyFunctionObject *func = (PyFunctionObject *)callable;
- DEOPT_IF(func->func_version != func_version, CALL);
- PyCodeObject *code = (PyCodeObject *)func->func_code;
- DEOPT_IF(code->co_argcount != argcount, CALL);
- DEOPT_IF(!_PyThreadState_HasStackSpace(tstate, code->co_framesize), CALL);
- STAT_INC(CALL, hit);
- _PyInterpreterFrame *new_frame = _PyFrame_PushUnchecked(tstate, func, argcount);
- for (int i = 0; i < argcount; i++) {
- new_frame->localsplus[i] = args[i];
- }
- // Manipulate stack directly since we leave using DISPATCH_INLINED().
- STACK_SHRINK(oparg + 2);
- JUMPBY(INLINE_CACHE_ENTRIES_CALL);
- frame->return_offset = 0;
- DISPATCH_INLINED(new_frame);
- #line 3856 "Python/generated_cases.c.h"
- }
- TARGET(CALL_PY_WITH_DEFAULTS) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- uint32_t func_version = read_u32(&next_instr[1].cache);
- #line 2790 "Python/bytecodes.c"
- assert(kwnames == NULL);
- DEOPT_IF(tstate->interp->eval_frame, CALL);
- int is_meth = method != NULL;
- int argcount = oparg;
- if (is_meth) {
- callable = method;
- args--;
- argcount++;
- }
- DEOPT_IF(!PyFunction_Check(callable), CALL);
- PyFunctionObject *func = (PyFunctionObject *)callable;
- DEOPT_IF(func->func_version != func_version, CALL);
- PyCodeObject *code = (PyCodeObject *)func->func_code;
- assert(func->func_defaults);
- assert(PyTuple_CheckExact(func->func_defaults));
- int defcount = (int)PyTuple_GET_SIZE(func->func_defaults);
- assert(defcount <= code->co_argcount);
- int min_args = code->co_argcount - defcount;
- DEOPT_IF(argcount > code->co_argcount, CALL);
- DEOPT_IF(argcount < min_args, CALL);
- DEOPT_IF(!_PyThreadState_HasStackSpace(tstate, code->co_framesize), CALL);
- STAT_INC(CALL, hit);
- _PyInterpreterFrame *new_frame = _PyFrame_PushUnchecked(tstate, func, code->co_argcount);
- for (int i = 0; i < argcount; i++) {
- new_frame->localsplus[i] = args[i];
- }
- for (int i = argcount; i < code->co_argcount; i++) {
- PyObject *def = PyTuple_GET_ITEM(func->func_defaults, i - min_args);
- new_frame->localsplus[i] = Py_NewRef(def);
- }
- // Manipulate stack and cache directly since we leave using DISPATCH_INLINED().
- STACK_SHRINK(oparg + 2);
- JUMPBY(INLINE_CACHE_ENTRIES_CALL);
- frame->return_offset = 0;
- DISPATCH_INLINED(new_frame);
- #line 3900 "Python/generated_cases.c.h"
- }
- TARGET(CALL_NO_KW_TYPE_1) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *null = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2828 "Python/bytecodes.c"
- assert(kwnames == NULL);
- assert(oparg == 1);
- DEOPT_IF(null != NULL, CALL);
- PyObject *obj = args[0];
- DEOPT_IF(callable != (PyObject *)&PyType_Type, CALL);
- STAT_INC(CALL, hit);
- res = Py_NewRef(Py_TYPE(obj));
- Py_DECREF(obj);
- Py_DECREF(&PyType_Type); // I.e., callable
- #line 3918 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- DISPATCH();
- }
- TARGET(CALL_NO_KW_STR_1) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *null = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2840 "Python/bytecodes.c"
- assert(kwnames == NULL);
- assert(oparg == 1);
- DEOPT_IF(null != NULL, CALL);
- DEOPT_IF(callable != (PyObject *)&PyUnicode_Type, CALL);
- STAT_INC(CALL, hit);
- PyObject *arg = args[0];
- res = PyObject_Str(arg);
- Py_DECREF(arg);
- Py_DECREF(&PyUnicode_Type); // I.e., callable
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 3942 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_NO_KW_TUPLE_1) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *null = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2854 "Python/bytecodes.c"
- assert(kwnames == NULL);
- assert(oparg == 1);
- DEOPT_IF(null != NULL, CALL);
- DEOPT_IF(callable != (PyObject *)&PyTuple_Type, CALL);
- STAT_INC(CALL, hit);
- PyObject *arg = args[0];
- res = PySequence_Tuple(arg);
- Py_DECREF(arg);
- Py_DECREF(&PyTuple_Type); // I.e., tuple
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 3967 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_BUILTIN_CLASS) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2868 "Python/bytecodes.c"
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- callable = method;
- args--;
- total_args++;
- }
- int kwnames_len = KWNAMES_LEN();
- DEOPT_IF(!PyType_Check(callable), CALL);
- PyTypeObject *tp = (PyTypeObject *)callable;
- DEOPT_IF(tp->tp_vectorcall == NULL, CALL);
- STAT_INC(CALL, hit);
- res = tp->tp_vectorcall((PyObject *)tp, args,
- total_args - kwnames_len, kwnames);
- kwnames = NULL;
- /* Free the arguments. */
- for (int i = 0; i < total_args; i++) {
- Py_DECREF(args[i]);
- }
- Py_DECREF(tp);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4003 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_NO_KW_BUILTIN_O) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2893 "Python/bytecodes.c"
- /* Builtin METH_O functions */
- assert(kwnames == NULL);
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- callable = method;
- args--;
- total_args++;
- }
- DEOPT_IF(total_args != 1, CALL);
- DEOPT_IF(!PyCFunction_CheckExact(callable), CALL);
- DEOPT_IF(PyCFunction_GET_FLAGS(callable) != METH_O, CALL);
- STAT_INC(CALL, hit);
- PyCFunction cfunc = PyCFunction_GET_FUNCTION(callable);
- // This is slower but CPython promises to check all non-vectorcall
- // function calls.
- if (_Py_EnterRecursiveCallTstate(tstate, " while calling a Python object")) {
- goto error;
- }
- PyObject *arg = args[0];
- res = _PyCFunction_TrampolineCall(cfunc, PyCFunction_GET_SELF(callable), arg);
- _Py_LeaveRecursiveCallTstate(tstate);
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- Py_DECREF(arg);
- Py_DECREF(callable);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4045 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_NO_KW_BUILTIN_FAST) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2924 "Python/bytecodes.c"
- /* Builtin METH_FASTCALL functions, without keywords */
- assert(kwnames == NULL);
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- callable = method;
- args--;
- total_args++;
- }
- DEOPT_IF(!PyCFunction_CheckExact(callable), CALL);
- DEOPT_IF(PyCFunction_GET_FLAGS(callable) != METH_FASTCALL, CALL);
- STAT_INC(CALL, hit);
- PyCFunction cfunc = PyCFunction_GET_FUNCTION(callable);
- /* res = func(self, args, nargs) */
- res = ((_PyCFunctionFast)(void(*)(void))cfunc)(
- PyCFunction_GET_SELF(callable),
- args,
- total_args);
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- /* Free the arguments. */
- for (int i = 0; i < total_args; i++) {
- Py_DECREF(args[i]);
- }
- Py_DECREF(callable);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- /* Not deopting because this doesn't mean our optimization was
- wrong. `res` can be NULL for valid reasons. Eg. getattr(x,
- 'invalid'). In those cases an exception is set, so we must
- handle it.
- */
- #line 4091 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_BUILTIN_FAST_WITH_KEYWORDS) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2959 "Python/bytecodes.c"
- /* Builtin METH_FASTCALL | METH_KEYWORDS functions */
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- callable = method;
- args--;
- total_args++;
- }
- DEOPT_IF(!PyCFunction_CheckExact(callable), CALL);
- DEOPT_IF(PyCFunction_GET_FLAGS(callable) !=
- (METH_FASTCALL | METH_KEYWORDS), CALL);
- STAT_INC(CALL, hit);
- /* res = func(self, args, nargs, kwnames) */
- _PyCFunctionFastWithKeywords cfunc =
- (_PyCFunctionFastWithKeywords)(void(*)(void))
- PyCFunction_GET_FUNCTION(callable);
- res = cfunc(
- PyCFunction_GET_SELF(callable),
- args,
- total_args - KWNAMES_LEN(),
- kwnames
- );
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- kwnames = NULL;
- /* Free the arguments. */
- for (int i = 0; i < total_args; i++) {
- Py_DECREF(args[i]);
- }
- Py_DECREF(callable);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4137 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_NO_KW_LEN) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 2994 "Python/bytecodes.c"
- assert(kwnames == NULL);
- /* len(o) */
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- callable = method;
- args--;
- total_args++;
- }
- DEOPT_IF(total_args != 1, CALL);
- PyInterpreterState *interp = _PyInterpreterState_GET();
- DEOPT_IF(callable != interp->callable_cache.len, CALL);
- STAT_INC(CALL, hit);
- PyObject *arg = args[0];
- Py_ssize_t len_i = PyObject_Length(arg);
- if (len_i < 0) {
- goto error;
- }
- res = PyLong_FromSsize_t(len_i);
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- Py_DECREF(callable);
- Py_DECREF(arg);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4176 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- DISPATCH();
- }
- TARGET(CALL_NO_KW_ISINSTANCE) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *callable = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 3021 "Python/bytecodes.c"
- assert(kwnames == NULL);
- /* isinstance(o, o2) */
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- callable = method;
- args--;
- total_args++;
- }
- DEOPT_IF(total_args != 2, CALL);
- PyInterpreterState *interp = _PyInterpreterState_GET();
- DEOPT_IF(callable != interp->callable_cache.isinstance, CALL);
- STAT_INC(CALL, hit);
- PyObject *cls = args[1];
- PyObject *inst = args[0];
- int retval = PyObject_IsInstance(inst, cls);
- if (retval < 0) {
- goto error;
- }
- res = PyBool_FromLong(retval);
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- Py_DECREF(inst);
- Py_DECREF(cls);
- Py_DECREF(callable);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4216 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- DISPATCH();
- }
- TARGET(CALL_NO_KW_LIST_APPEND) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *self = stack_pointer[-(1 + oparg)];
- PyObject *method = stack_pointer[-(2 + oparg)];
- #line 3051 "Python/bytecodes.c"
- assert(kwnames == NULL);
- assert(oparg == 1);
- PyInterpreterState *interp = _PyInterpreterState_GET();
- DEOPT_IF(method != interp->callable_cache.list_append, CALL);
- assert(self != NULL);
- DEOPT_IF(!PyList_Check(self), CALL);
- STAT_INC(CALL, hit);
- if (_PyList_AppendTakeRef((PyListObject *)self, args[0]) < 0) {
- goto pop_1_error; // Since arg is DECREF'ed already
- }
- Py_DECREF(self);
- Py_DECREF(method);
- STACK_SHRINK(3);
- // CALL + POP_TOP
- JUMPBY(INLINE_CACHE_ENTRIES_CALL + 1);
- assert(next_instr[-1].op.code == POP_TOP);
- DISPATCH();
- #line 4246 "Python/generated_cases.c.h"
- }
- TARGET(CALL_NO_KW_METHOD_DESCRIPTOR_O) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 3071 "Python/bytecodes.c"
- assert(kwnames == NULL);
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- args--;
- total_args++;
- }
- PyMethodDescrObject *callable =
- (PyMethodDescrObject *)PEEK(total_args + 1);
- DEOPT_IF(total_args != 2, CALL);
- DEOPT_IF(!Py_IS_TYPE(callable, &PyMethodDescr_Type), CALL);
- PyMethodDef *meth = callable->d_method;
- DEOPT_IF(meth->ml_flags != METH_O, CALL);
- PyObject *arg = args[1];
- PyObject *self = args[0];
- DEOPT_IF(!Py_IS_TYPE(self, callable->d_common.d_type), CALL);
- STAT_INC(CALL, hit);
- PyCFunction cfunc = meth->ml_meth;
- // This is slower but CPython promises to check all non-vectorcall
- // function calls.
- if (_Py_EnterRecursiveCallTstate(tstate, " while calling a Python object")) {
- goto error;
- }
- res = _PyCFunction_TrampolineCall(cfunc, self, arg);
- _Py_LeaveRecursiveCallTstate(tstate);
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- Py_DECREF(self);
- Py_DECREF(arg);
- Py_DECREF(callable);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4284 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 3105 "Python/bytecodes.c"
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- args--;
- total_args++;
- }
- PyMethodDescrObject *callable =
- (PyMethodDescrObject *)PEEK(total_args + 1);
- DEOPT_IF(!Py_IS_TYPE(callable, &PyMethodDescr_Type), CALL);
- PyMethodDef *meth = callable->d_method;
- DEOPT_IF(meth->ml_flags != (METH_FASTCALL|METH_KEYWORDS), CALL);
- PyTypeObject *d_type = callable->d_common.d_type;
- PyObject *self = args[0];
- DEOPT_IF(!Py_IS_TYPE(self, d_type), CALL);
- STAT_INC(CALL, hit);
- int nargs = total_args - 1;
- _PyCFunctionFastWithKeywords cfunc =
- (_PyCFunctionFastWithKeywords)(void(*)(void))meth->ml_meth;
- res = cfunc(self, args + 1, nargs - KWNAMES_LEN(), kwnames);
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- kwnames = NULL;
- /* Free the arguments. */
- for (int i = 0; i < total_args; i++) {
- Py_DECREF(args[i]);
- }
- Py_DECREF(callable);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4326 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 3137 "Python/bytecodes.c"
- assert(kwnames == NULL);
- assert(oparg == 0 || oparg == 1);
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- args--;
- total_args++;
- }
- DEOPT_IF(total_args != 1, CALL);
- PyMethodDescrObject *callable = (PyMethodDescrObject *)SECOND();
- DEOPT_IF(!Py_IS_TYPE(callable, &PyMethodDescr_Type), CALL);
- PyMethodDef *meth = callable->d_method;
- PyObject *self = args[0];
- DEOPT_IF(!Py_IS_TYPE(self, callable->d_common.d_type), CALL);
- DEOPT_IF(meth->ml_flags != METH_NOARGS, CALL);
- STAT_INC(CALL, hit);
- PyCFunction cfunc = meth->ml_meth;
- // This is slower but CPython promises to check all non-vectorcall
- // function calls.
- if (_Py_EnterRecursiveCallTstate(tstate, " while calling a Python object")) {
- goto error;
- }
- res = _PyCFunction_TrampolineCall(cfunc, self, NULL);
- _Py_LeaveRecursiveCallTstate(tstate);
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- Py_DECREF(self);
- Py_DECREF(callable);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4368 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(CALL_NO_KW_METHOD_DESCRIPTOR_FAST) {
- PyObject **args = (stack_pointer - oparg);
- PyObject *method = stack_pointer[-(2 + oparg)];
- PyObject *res;
- #line 3169 "Python/bytecodes.c"
- assert(kwnames == NULL);
- int is_meth = method != NULL;
- int total_args = oparg;
- if (is_meth) {
- args--;
- total_args++;
- }
- PyMethodDescrObject *callable =
- (PyMethodDescrObject *)PEEK(total_args + 1);
- /* Builtin METH_FASTCALL methods, without keywords */
- DEOPT_IF(!Py_IS_TYPE(callable, &PyMethodDescr_Type), CALL);
- PyMethodDef *meth = callable->d_method;
- DEOPT_IF(meth->ml_flags != METH_FASTCALL, CALL);
- PyObject *self = args[0];
- DEOPT_IF(!Py_IS_TYPE(self, callable->d_common.d_type), CALL);
- STAT_INC(CALL, hit);
- _PyCFunctionFast cfunc =
- (_PyCFunctionFast)(void(*)(void))meth->ml_meth;
- int nargs = total_args - 1;
- res = cfunc(self, args + 1, nargs);
- assert((res != NULL) ^ (_PyErr_Occurred(tstate) != NULL));
- /* Clear the stack of the arguments. */
- for (int i = 0; i < total_args; i++) {
- Py_DECREF(args[i]);
- }
- Py_DECREF(callable);
- if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
- #line 4409 "Python/generated_cases.c.h"
- STACK_SHRINK(oparg);
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 3;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(INSTRUMENTED_CALL_FUNCTION_EX) {
- #line 3200 "Python/bytecodes.c"
- GO_TO_INSTRUCTION(CALL_FUNCTION_EX);
- #line 4421 "Python/generated_cases.c.h"
- }
- TARGET(CALL_FUNCTION_EX) {
- PREDICTED(CALL_FUNCTION_EX);
- PyObject *kwargs = (oparg & 1) ? stack_pointer[-(((oparg & 1) ? 1 : 0))] : NULL;
- PyObject *callargs = stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))];
- PyObject *func = stack_pointer[-(2 + ((oparg & 1) ? 1 : 0))];
- PyObject *result;
- #line 3204 "Python/bytecodes.c"
- // DICT_MERGE is called before this opcode if there are kwargs.
- // It converts all dict subtypes in kwargs into regular dicts.
- assert(kwargs == NULL || PyDict_CheckExact(kwargs));
- if (!PyTuple_CheckExact(callargs)) {
- if (check_args_iterable(tstate, func, callargs) < 0) {
- goto error;
- }
- PyObject *tuple = PySequence_Tuple(callargs);
- if (tuple == NULL) {
- goto error;
- }
- Py_SETREF(callargs, tuple);
- }
- assert(PyTuple_CheckExact(callargs));
- EVAL_CALL_STAT_INC_IF_FUNCTION(EVAL_CALL_FUNCTION_EX, func);
- if (opcode == INSTRUMENTED_CALL_FUNCTION_EX) {
- PyObject *arg = PyTuple_GET_SIZE(callargs) > 0 ?
- PyTuple_GET_ITEM(callargs, 0) : &_PyInstrumentation_MISSING;
- int err = _Py_call_instrumentation_2args(
- tstate, PY_MONITORING_EVENT_CALL,
- frame, next_instr-1, func, arg);
- if (err) goto error;
- result = PyObject_Call(func, callargs, kwargs);
- if (!PyFunction_Check(func) && !PyMethod_Check(func)) {
- if (result == NULL) {
- _Py_call_instrumentation_exc2(
- tstate, PY_MONITORING_EVENT_C_RAISE,
- frame, next_instr-1, func, arg);
- }
- else {
- int err = _Py_call_instrumentation_2args(
- tstate, PY_MONITORING_EVENT_C_RETURN,
- frame, next_instr-1, func, arg);
- if (err < 0) {
- Py_CLEAR(result);
- }
- }
- }
- }
- else {
- if (Py_TYPE(func) == &PyFunction_Type &&
- tstate->interp->eval_frame == NULL &&
- ((PyFunctionObject *)func)->vectorcall == _PyFunction_Vectorcall) {
- assert(PyTuple_CheckExact(callargs));
- Py_ssize_t nargs = PyTuple_GET_SIZE(callargs);
- int code_flags = ((PyCodeObject *)PyFunction_GET_CODE(func))->co_flags;
- PyObject *locals = code_flags & CO_OPTIMIZED ? NULL : Py_NewRef(PyFunction_GET_GLOBALS(func));
- _PyInterpreterFrame *new_frame = _PyEvalFramePushAndInit_Ex(tstate,
- (PyFunctionObject *)func, locals,
- nargs, callargs, kwargs);
- // Need to manually shrink the stack since we exit with DISPATCH_INLINED.
- STACK_SHRINK(oparg + 3);
- if (new_frame == NULL) {
- goto error;
- }
- frame->return_offset = 0;
- DISPATCH_INLINED(new_frame);
- }
- result = PyObject_Call(func, callargs, kwargs);
- }
- #line 4492 "Python/generated_cases.c.h"
- Py_DECREF(func);
- Py_DECREF(callargs);
- Py_XDECREF(kwargs);
- #line 3266 "Python/bytecodes.c"
- assert(PEEK(3 + (oparg & 1)) == NULL);
- if (result == NULL) { STACK_SHRINK(((oparg & 1) ? 1 : 0)); goto pop_3_error; }
- #line 4499 "Python/generated_cases.c.h"
- STACK_SHRINK(((oparg & 1) ? 1 : 0));
- STACK_SHRINK(2);
- stack_pointer[-1] = result;
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(MAKE_FUNCTION) {
- PyObject *codeobj = stack_pointer[-1];
- PyObject *closure = (oparg & 0x08) ? stack_pointer[-(1 + ((oparg & 0x08) ? 1 : 0))] : NULL;
- PyObject *annotations = (oparg & 0x04) ? stack_pointer[-(1 + ((oparg & 0x08) ? 1 : 0) + ((oparg & 0x04) ? 1 : 0))] : NULL;
- PyObject *kwdefaults = (oparg & 0x02) ? stack_pointer[-(1 + ((oparg & 0x08) ? 1 : 0) + ((oparg & 0x04) ? 1 : 0) + ((oparg & 0x02) ? 1 : 0))] : NULL;
- PyObject *defaults = (oparg & 0x01) ? stack_pointer[-(1 + ((oparg & 0x08) ? 1 : 0) + ((oparg & 0x04) ? 1 : 0) + ((oparg & 0x02) ? 1 : 0) + ((oparg & 0x01) ? 1 : 0))] : NULL;
- PyObject *func;
- #line 3276 "Python/bytecodes.c"
- PyFunctionObject *func_obj = (PyFunctionObject *)
- PyFunction_New(codeobj, GLOBALS());
- Py_DECREF(codeobj);
- if (func_obj == NULL) {
- goto error;
- }
- if (oparg & 0x08) {
- assert(PyTuple_CheckExact(closure));
- func_obj->func_closure = closure;
- }
- if (oparg & 0x04) {
- assert(PyTuple_CheckExact(annotations));
- func_obj->func_annotations = annotations;
- }
- if (oparg & 0x02) {
- assert(PyDict_CheckExact(kwdefaults));
- func_obj->func_kwdefaults = kwdefaults;
- }
- if (oparg & 0x01) {
- assert(PyTuple_CheckExact(defaults));
- func_obj->func_defaults = defaults;
- }
- func_obj->func_version = ((PyCodeObject *)codeobj)->co_version;
- func = (PyObject *)func_obj;
- #line 4543 "Python/generated_cases.c.h"
- STACK_SHRINK(((oparg & 0x01) ? 1 : 0) + ((oparg & 0x02) ? 1 : 0) + ((oparg & 0x04) ? 1 : 0) + ((oparg & 0x08) ? 1 : 0));
- stack_pointer[-1] = func;
- DISPATCH();
- }
- TARGET(RETURN_GENERATOR) {
- #line 3307 "Python/bytecodes.c"
- assert(PyFunction_Check(frame->f_funcobj));
- PyFunctionObject *func = (PyFunctionObject *)frame->f_funcobj;
- PyGenObject *gen = (PyGenObject *)_Py_MakeCoro(func);
- if (gen == NULL) {
- goto error;
- }
- assert(EMPTY());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- _PyInterpreterFrame *gen_frame = (_PyInterpreterFrame *)gen->gi_iframe;
- _PyFrame_Copy(frame, gen_frame);
- assert(frame->frame_obj == NULL);
- gen->gi_frame_state = FRAME_CREATED;
- gen_frame->owner = FRAME_OWNED_BY_GENERATOR;
- _Py_LeaveRecursiveCallPy(tstate);
- assert(frame != &entry_frame);
- _PyInterpreterFrame *prev = frame->previous;
- _PyThreadState_PopFrame(tstate, frame);
- frame = cframe.current_frame = prev;
- _PyFrame_StackPush(frame, (PyObject *)gen);
- goto resume_frame;
- #line 4571 "Python/generated_cases.c.h"
- }
- TARGET(BUILD_SLICE) {
- PyObject *step = (oparg == 3) ? stack_pointer[-(((oparg == 3) ? 1 : 0))] : NULL;
- PyObject *stop = stack_pointer[-(1 + ((oparg == 3) ? 1 : 0))];
- PyObject *start = stack_pointer[-(2 + ((oparg == 3) ? 1 : 0))];
- PyObject *slice;
- #line 3330 "Python/bytecodes.c"
- slice = PySlice_New(start, stop, step);
- #line 4581 "Python/generated_cases.c.h"
- Py_DECREF(start);
- Py_DECREF(stop);
- Py_XDECREF(step);
- #line 3332 "Python/bytecodes.c"
- if (slice == NULL) { STACK_SHRINK(((oparg == 3) ? 1 : 0)); goto pop_2_error; }
- #line 4587 "Python/generated_cases.c.h"
- STACK_SHRINK(((oparg == 3) ? 1 : 0));
- STACK_SHRINK(1);
- stack_pointer[-1] = slice;
- DISPATCH();
- }
- TARGET(FORMAT_VALUE) {
- PyObject *fmt_spec = ((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? stack_pointer[-((((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0))] : NULL;
- PyObject *value = stack_pointer[-(1 + (((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0))];
- PyObject *result;
- #line 3336 "Python/bytecodes.c"
- /* Handles f-string value formatting. */
- PyObject *(*conv_fn)(PyObject *);
- int which_conversion = oparg & FVC_MASK;
- /* See if any conversion is specified. */
- switch (which_conversion) {
- case FVC_NONE: conv_fn = NULL; break;
- case FVC_STR: conv_fn = PyObject_Str; break;
- case FVC_REPR: conv_fn = PyObject_Repr; break;
- case FVC_ASCII: conv_fn = PyObject_ASCII; break;
- default:
- _PyErr_Format(tstate, PyExc_SystemError,
- "unexpected conversion flag %d",
- which_conversion);
- goto error;
- }
- /* If there's a conversion function, call it and replace
- value with that result. Otherwise, just use value,
- without conversion. */
- if (conv_fn != NULL) {
- result = conv_fn(value);
- Py_DECREF(value);
- if (result == NULL) {
- Py_XDECREF(fmt_spec);
- if (true) { STACK_SHRINK((((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0)); goto pop_1_error; }
- }
- value = result;
- }
- result = PyObject_Format(value, fmt_spec);
- Py_DECREF(value);
- Py_XDECREF(fmt_spec);
- if (result == NULL) { STACK_SHRINK((((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0)); goto pop_1_error; }
- #line 4633 "Python/generated_cases.c.h"
- STACK_SHRINK((((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0));
- stack_pointer[-1] = result;
- DISPATCH();
- }
- TARGET(COPY) {
- PyObject *bottom = stack_pointer[-(1 + (oparg-1))];
- PyObject *top;
- #line 3373 "Python/bytecodes.c"
- assert(oparg > 0);
- top = Py_NewRef(bottom);
- #line 4645 "Python/generated_cases.c.h"
- STACK_GROW(1);
- stack_pointer[-1] = top;
- DISPATCH();
- }
- TARGET(BINARY_OP) {
- PREDICTED(BINARY_OP);
- static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 1, "incorrect cache size");
- PyObject *rhs = stack_pointer[-1];
- PyObject *lhs = stack_pointer[-2];
- PyObject *res;
- #line 3378 "Python/bytecodes.c"
- #if ENABLE_SPECIALIZATION
- _PyBinaryOpCache *cache = (_PyBinaryOpCache *)next_instr;
- if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
- next_instr--;
- _Py_Specialize_BinaryOp(lhs, rhs, next_instr, oparg, &GETLOCAL(0));
- DISPATCH_SAME_OPARG();
- }
- STAT_INC(BINARY_OP, deferred);
- DECREMENT_ADAPTIVE_COUNTER(cache->counter);
- #endif /* ENABLE_SPECIALIZATION */
- assert(0 <= oparg);
- assert((unsigned)oparg < Py_ARRAY_LENGTH(binary_ops));
- assert(binary_ops[oparg]);
- res = binary_ops[oparg](lhs, rhs);
- #line 4672 "Python/generated_cases.c.h"
- Py_DECREF(lhs);
- Py_DECREF(rhs);
- #line 3393 "Python/bytecodes.c"
- if (res == NULL) goto pop_2_error;
- #line 4677 "Python/generated_cases.c.h"
- STACK_SHRINK(1);
- stack_pointer[-1] = res;
- next_instr += 1;
- DISPATCH();
- }
- TARGET(SWAP) {
- PyObject *top = stack_pointer[-1];
- PyObject *bottom = stack_pointer[-(2 + (oparg-2))];
- #line 3398 "Python/bytecodes.c"
- assert(oparg >= 2);
- #line 4689 "Python/generated_cases.c.h"
- stack_pointer[-1] = bottom;
- stack_pointer[-(2 + (oparg-2))] = top;
- DISPATCH();
- }
- TARGET(INSTRUMENTED_INSTRUCTION) {
- #line 3402 "Python/bytecodes.c"
- int next_opcode = _Py_call_instrumentation_instruction(
- tstate, frame, next_instr-1);
- if (next_opcode < 0) goto error;
- next_instr--;
- if (_PyOpcode_Caches[next_opcode]) {
- _PyBinaryOpCache *cache = (_PyBinaryOpCache *)(next_instr+1);
- INCREMENT_ADAPTIVE_COUNTER(cache->counter);
- }
- assert(next_opcode > 0 && next_opcode < 256);
- opcode = next_opcode;
- DISPATCH_GOTO();
- #line 4708 "Python/generated_cases.c.h"
- }
- TARGET(INSTRUMENTED_JUMP_FORWARD) {
- #line 3416 "Python/bytecodes.c"
- INSTRUMENTED_JUMP(next_instr-1, next_instr+oparg, PY_MONITORING_EVENT_JUMP);
- #line 4714 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(INSTRUMENTED_JUMP_BACKWARD) {
- #line 3420 "Python/bytecodes.c"
- INSTRUMENTED_JUMP(next_instr-1, next_instr-oparg, PY_MONITORING_EVENT_JUMP);
- #line 4721 "Python/generated_cases.c.h"
- CHECK_EVAL_BREAKER();
- DISPATCH();
- }
- TARGET(INSTRUMENTED_POP_JUMP_IF_TRUE) {
- #line 3425 "Python/bytecodes.c"
- PyObject *cond = POP();
- int err = PyObject_IsTrue(cond);
- Py_DECREF(cond);
- if (err < 0) goto error;
- _Py_CODEUNIT *here = next_instr-1;
- assert(err == 0 || err == 1);
- int offset = err*oparg;
- INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH);
- #line 4736 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(INSTRUMENTED_POP_JUMP_IF_FALSE) {
- #line 3436 "Python/bytecodes.c"
- PyObject *cond = POP();
- int err = PyObject_IsTrue(cond);
- Py_DECREF(cond);
- if (err < 0) goto error;
- _Py_CODEUNIT *here = next_instr-1;
- assert(err == 0 || err == 1);
- int offset = (1-err)*oparg;
- INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH);
- #line 4750 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(INSTRUMENTED_POP_JUMP_IF_NONE) {
- #line 3447 "Python/bytecodes.c"
- PyObject *value = POP();
- _Py_CODEUNIT *here = next_instr-1;
- int offset;
- if (Py_IsNone(value)) {
- offset = oparg;
- }
- else {
- Py_DECREF(value);
- offset = 0;
- }
- INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH);
- #line 4767 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(INSTRUMENTED_POP_JUMP_IF_NOT_NONE) {
- #line 3461 "Python/bytecodes.c"
- PyObject *value = POP();
- _Py_CODEUNIT *here = next_instr-1;
- int offset;
- if (Py_IsNone(value)) {
- offset = 0;
- }
- else {
- Py_DECREF(value);
- offset = oparg;
- }
- INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH);
- #line 4784 "Python/generated_cases.c.h"
- DISPATCH();
- }
- TARGET(EXTENDED_ARG) {
- #line 3475 "Python/bytecodes.c"
- assert(oparg);
- opcode = next_instr->op.code;
- oparg = oparg << 8 | next_instr->op.arg;
- PRE_DISPATCH_GOTO();
- DISPATCH_GOTO();
- #line 4795 "Python/generated_cases.c.h"
- }
- TARGET(CACHE) {
- #line 3483 "Python/bytecodes.c"
- assert(0 && "Executing a cache.");
- Py_UNREACHABLE();
- #line 4802 "Python/generated_cases.c.h"
- }
- TARGET(RESERVED) {
- #line 3488 "Python/bytecodes.c"
- assert(0 && "Executing RESERVED instruction.");
- Py_UNREACHABLE();
- #line 4809 "Python/generated_cases.c.h"
- }
|