ϸs4      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~                                                                       ! " # $ % & ' ( ) * + , - . / 0 1 2 3 None+EM_  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^Y  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^NoneM`SMTLIB2 query filed*Previous output (for incremental checking)e*Previous source (for incremental checking)f-JSON file containing result (annots + errors)g8Markdown file (temporarily generated from .Lhs + annots)hHTML file with templates?iFinal result: SAFE/UNSAFEj-Qualifiers file (e.g. include/Prelude.hquals)k%Spec file (e.g. include/Prelude.spec)lTypescript sourcemJavaScript sourcenLiterate Haskell sourceoHaskell sourcepVim annotation fileqText file with inferred typesr(HTML file with inferred type annotationss)Output from constraint solving (fixpoint)t&Input to constraint solving (fixpoint)u!Constraint Generation Informationv7Hardwired Paths and Files -----------------------------$_`abcdefghijklmnopqrstuvw45xyz6{|}~!_`abcdefghijklmnopqrstuvwxyz{|}~!_utsrqponmlkjihgfedcba`y{z}x|vw~_utsrqponmlkjihgfedcba`vw45xyz6{|}~None+024 789:;<=>?@789:;<=>?@None  *+024BM$Values that can be viewed as SymbolsKABCDEFGHIJKLMNOPQRSTUVWXYZ11IABCDEFGHIJKLMNOPQRSTUVWXYZNone *+./0234BHLocated Values ---------------------------------------------------------DA Class Predicates for Valid Refinements Types ---------------------Name Parameters PredicateSource Location 'Values that can be viewed as Predicates CGeneralizing Symbol, Expression, Predicate into Classes -----------&Values that can be viewed as Constants(Values that can be viewed as Expressions7EUninterpreted constants that are embedded as "constant symbol : Str":constructed type; type-var arity, in-ts ++ [out-t]<fixpoint type variable=uninterpreted type>"numeric kind for Fractional tyvars?numeric kind for Num tyvarsFCEntities in Query File --------------------------------------------&Functions for Indexed Bind Environment'Functions for Global Binder Environment:String Constants -----------------------------------------[Replace all symbol-representations-of-string-literals with string-literal Used to transform parsed output from fixpoint back into fq.\:Edit Distance --------------------------------------------],The symbol may be an encoding of a SymConst.^_` parameters for Reft, vv + othersabcdefghijklmnopqr      !"#$%&'()*+,-./012345678st9:;<=>?@ABuCDEFGHIJKLMNOPQRSvwTUVxyWXYZ[\z{|]^_}~`abcdefghijklmnopqrstuvwxyz{|}~[\]           !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~OPQRS9A@?>=<;:BEWXYZ[\]^_`783654$)('&%*210/.-,+#"!  klhijdc    {tuvwyx|z}~mnopqsregfabTCDUVFNMLKJIHG^_`abcdefghijklmnopqr      #"! $)('&%*210/.-,+365478st9A@?>=<;:BuCDEFNMLKJIHGOPQRSvwTUVxyWXYZ[\z{|]^_}~`abcdefghijklmnopqrstuvwxyz{|}~[\]     None2342Pretty-print something with a specific precedence.Wrap the enclosed , in parentheses only if the condition holds.   None+024BA BareBones Error Type -------------------------------------------BA Reusable SrcSpan Type ------------------------------------------ NoneEContext ctx< is built up in a "top-down" fashion but not across siblingsTransforms can access current ctx!Accumulations can access current ctx; acc value is monoidal !"#$   !"#$ None3%Sort Substitutions&Types used throughout checkerDChecking Refinements -----------------------------------------------'DChecking Expressions -----------------------------------------------(&Helper for checking symbol occurrences),Helper for checking if-then-else expressions*$Helper for checking cast expressions+7Helper for checking uninterpreted function applications,/Helper for checking binary (numeric) operations-DChecking Predicates ------------------------------------------------.Checking Relations/KSpecial case for polymorphic singleton variable equality e.g. (x = Set_emp)0&Special case for Unsorted Dis/Equality1DError messages -----------------------------------------------------2DUtilities for working with sorts -----------------------------------Unification of Sorts3"API for manipulating substitutions4DApplying a Type Substitution ---------------------------------------5CDeconstruct a function-sort ---------------------------------------?%6789:&;<='(>)*?+,@ABC-D.E/0FG1HIJKLMNOPQRSTU2VWX3Y4Z5[\]^<%6789:&;<='(>)*?+,@ABC-D.E/0FG1HIJKLMNOPQRSTU2VWX3Y4Z5[\]^ None +024F BAST Conversion ---------------------------------------------------Types that can be serialized*Information about the external SMT process"Responses received from SMT engineCommands issued to SMT engine_ETypes ---------------------------------------------------------------ESMT IO --------------------------------------------------------------ESMT Context ---------------------------------------------------------`HSMT Commands -----------------------------------------------------------aESet Theory ----------------------------------------------------------bESet Theory ----------------------------------------------------------c_cdefghijklmnopqrs`tuvwxyzab{|}~N_cdefghijklmnopqrs`tuvwxyzab{|}~ None+0Construct the bitvector 9 from its 4Apply some bitvector operator to a list of arguments Construct an / using a raw string, e.g. (Bv S32 "#x02000000")    None234E9BitVector literal: lit "#x00000001" (BitVec (Size32 obj))+@Parsing Qualifiers ---------------------------------------------@Parsing Constraints (.fq files) --------------------------------@Interacting with Fixpoint --------------------------------------g      !"#$%&'()*+,-./'      !"#$%&'()*+,-./'     $& !("%#+)*'/-.,e      !"#$%&'()*+,-./ None0FOne Shot validity query ----------------------------------------------1FSolve a system of horn-clause constraints ---------------------------- 0123 0123 1230 0123 !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~     q !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVvWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~                                                                   ! " # $ % & ' g ( ) * + , - . / 0 1 2 3 4 5 6789:;<=>?@ABCDEFGHIJKLMNOPMLQRSTUVWXYZ[\]^_`abcdefghijklmnopqrrstuvwxyz{|}~     l !" # $ % & ' ( ) * + , - . / 0 1 2 3 4 5 6 7 8 9 : ; < = > ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ] ^ _ ` a b c d e f $ g h i j k l m n o p q r s t u v w x y z { | } ~                                                                                                              liquid-fixpoint-0.2.3.2Language.Fixpoint.MiscLanguage.Fixpoint.FilesLanguage.Fixpoint.ConfigLanguage.Fixpoint.NamesLanguage.Fixpoint.TypesLanguage.Fixpoint.PrettyPrintLanguage.Fixpoint.ErrorsLanguage.Fixpoint.VisitorLanguage.Fixpoint.SortLanguage.Fixpoint.SmtLib2Language.Fixpoint.BitvectorLanguage.Fixpoint.ParseLanguage.Fixpoint.InterfaceEmptyEmpMoodsAngryHappySadLoudOk moodColor wrapStarswrapStarsWithOptStars withColor colorStrLn colorPhaseLn startPhasedoneLinecolorPhaseLnWithOptStarsstartPhaseWithOptStarsdoneLineWithOptStars donePhasedonePhaseWithOptStars 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ueqAllSortsnativerealCommandcommand withTargetwithUEqAllSortsSymbolicsymbolSymbolsymChars symbolStringencode symbolText isPrefixOfSym isSuffixOfSym takeWhileSymheadSymconsSym singletonSym lengthSym unconsSymdropSymstripParensSym suffixSymbol qualifySymbolvvvvConisNontrivialVV dummySymbol intSymbol tempSymbol tempPrefix anfPrefix nonSymbol isNonSymbolintKvar preludeName dummyName boolConName funConName listConName tupConName propConName hpropConName strConNamevvName symSepName size32Name size64Name bitVecNamebvOrName bvAndNameprimsdropModuleNamestakeModuleNamesLocText LocSymbolLocatedLoclocvalisFalseReftableisTautoppTytopbotmeettoReftofReftparamsFInfoFIcmwsbsgslitskutsquals QualifierQq_nameq_paramsq_bodyq_posSubstSubablesymssubstasubstfsubstsubst1 FixSolution FixResult UnknownErrorUnsafeSafeCrashWfCSubCsidsinfoBindEnvSEnvIBindEnvFEnvBindIdTagSESearchAltsFound SortedReftRRsr_sortsr_reftReftRefaRKvarRConc Predicateprop 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reservedOpparensbracketsanglessemicoloncomma whiteSpacebracesblanksinteger locParserPcondIdPupperIdPlowerIdP locLowerIdP locUpperIdPsymbolP constantPexprPfunAppPpredPfTyConPrefBindPbindPrefPrefDefP qualifierP remainderPdoParse' parseFromFile freshIntP checkValidsolve solveFile resultExitcheckMextMap tmpDirName smtSolver$fShowSMTSolver$fDefaultSMTSolver$fCommandSMTSolver$fCommandUeqAllSorts$fDefaultUeqAllSorts$fCommandGenQualifierSort$fDefaultGenQualifierSort$fCommandConfig$fDefaultConfigS encodeSymindices okSymChars fixSymPrefix isFixSym'isFixKeykeywords encodeChar decodeStr isQualified wrapParens isParenedmungeModuleNames$fSymbolicSymbol$fSymbolicInternedText$fSymbolicText $fSymbolic[]$fHashableSymbol$fNFDataSymbol $fShowSymbol$fNFDataInternedText$fHashableInternedText$fMonoidSymbolencodeSymConst editDistance$fExpressionSymbol SymConsts symConsts FalseableSuwenvwrftwidwinfosenvsgrdslhssrhsstagBEbe_sizebe_bindsSEse_bindsFBSubTC exprSymbols predSymbolstoFix_gstoFix_constantisListTCisTupTC isFAppTyTC fAppSorts fTyconSort toFix_sortone isContraPred isTautoRaisEqmkPropppr_reft ppr_reft_predppRasrelReftsortedReftValueVariable toFix_bind ppr_sinfospprIdpprTag subSymbolappSubst emptySubstcatSubst unsafeMkSubstunsafeCatSubstunsafeCatSubstIgnoringDead safeCatSubst safeMkSubstvv_ falseReft conjunctspprQualgetLitsmeetReft sortSymConstdecodeSymConst litPrefixstrSort$fNFDataLocated$fHashableLocated$fSubableLocated $fOrdLocated $fEqLocated $fShowLocated$fTraversableLocated$fFoldableLocated$fFunctorLocated$fExpressionLocated$fSymbolicLocated$fFixpointLocated$fFixpointSourcePos$fIsStringLocated$fSymConstsPred$fSymConstsExpr$fSymConstsRefa$fSymConstsReft$fSymConstsSortedReft$fSymConstsSubC$fSymConstsFInfo$fFalseableReft$fFalseableRefa$fFalseablePred$fReftableSortedReft$fMonoidSortedReft $fMonoidSort$fReftableReft $fReftable() $fSubable() $fMonoidReft $fMonoidPred$fNFDataQualifier$fFixpointQualifier$fHashableFTycon $fNFDataWfC 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$fFixpoint(,) $fFixpoint[]$fFixpointMaybe$fFixpointHashSet$fFixpointKuts $fNFDataKutspretty-1.1.1.1Text.PrettyPrint.HughesPJDoc ppSrcSpan $fErrorError$fExceptionError$fFixpointError $fPPrintError$fHashableSrcSpan$fHashableSourcePos$fPPrintSrcSpan VisitablevisitVisitM execVisitMaccum visitMany visitExpr visitPred$fVisitableReft$fVisitableRefa$fVisitablePred$fVisitableExprTVSubstCheckM checkExprcheckSymcheckItecheckCst checkApp'checkNeg checkPredcheckRel checkRelEqVarisAppTyerrUnifyunify lookupVarapply sortFunctionTh Checkablecheck checkSortEnvfProp checkRefa checkEqSort checkLocSymcheckAppcheckOp checkOpTycheckFractional checkNumeric checkPredBExp checkRelTyisPolyfVars errUnifyManyerrRelerrBExperrOp errArgArityerrIteerrCast errUnbounderrUnboundAltserrNonFunction errNonNumericerrNonNumericserrNonFractionalerrUnexpectedPred unifyManyunify1unifyVar updateVarsortMap$fCheckableSortedReft$fCheckablePred$fCheckableExpr$fCheckableRefaRawsmtDecleltsetsmtRead responsePsexpPerrorPvaluesPpairPvalueP negativePpairs smtWriteRaw smtReadRaw hPutStrLnNow makeProcesssmtCmd smtPreamblesmtFilesmtPushsmtPop smtAssert smtDistinct smtCheckUnsatrespSat interact'mapbitsz32sz64empaddcupcapmemdifsubcomselstoz3_432_options z3_options z3PreamblesmtlibPreamble mkSetSort mkEmptySetmkSetAddmkSetMemmkSetCupmkSetCapmkSetDifmkSetSubmkRelmkNesmt2s$fSMTLIB2Command $fSMTLIB2Pred $fSMTLIB2Expr $fSMTLIB2Brel $fSMTLIB2Bop$fSMTLIB2Located$fSMTLIB2Constant$fSMTLIB2SymConst$fSMTLIB2Symbol $fSMTLIB2Sort$fExpressionBvopNamesizeSortsizeTCsizeNamelitPfInfoP fixResultP languageDef stringLiteraldouble posInteger symconstPexpr0P charsExprfastIfPexpr1P parenBracketsbopseMinus exprCastPsortP symCharsP keyWordSymstruePfalsePpred0PpredsPqmPlopspredrPbrelPcondPcondIcondItePcondQmPrefasPoptBindP sortBindPmkQualmkParamdefP sortedReftPwfCPsubCPtagPenvPintP defsFInfocrashPpredSolPiQualP solution1P solutionP solutionFileP errorSpan commandsPcommandPcmdVarP $fInputable[]$fInputableCommand$fInputableFInfo$fInputable(,)$fInputableFixResult$fInputable[]0$fInputableExpr$fInputablePred$fInputableConstant$fInputableSymbol validFInfo validSubcresultexecFq fixCommandexitFqparseFixpointOutputplugCsanitizeFixpointOutput