module Language.Reflection.TTImp import public Language.Reflection.TT %default total -- Unchecked terms and declarations in the intermediate language mutual public export data BindMode = PI Count | PATTERN | COVERAGE | NONE -- For as patterns matching linear arguments, select which side is -- consumed public export data UseSide = UseLeft | UseRight public export data DotReason = NonLinearVar | VarApplied | NotConstructor | ErasedArg | UserDotted | UnknownDot | UnderAppliedCon public export data TTImp : Type where IVar : FC -> Name -> TTImp IPi : FC -> Count -> PiInfo TTImp -> Maybe Name -> (argTy : TTImp) -> (retTy : TTImp) -> TTImp ILam : FC -> Count -> PiInfo TTImp -> Maybe Name -> (argTy : TTImp) -> (lamTy : TTImp) -> TTImp ILet : FC -> (lhsFC : FC) -> Count -> Name -> (nTy : TTImp) -> (nVal : TTImp) -> (scope : TTImp) -> TTImp ICase : FC -> TTImp -> (ty : TTImp) -> List Clause -> TTImp ILocal : FC -> List Decl -> TTImp -> TTImp IUpdate : FC -> List IFieldUpdate -> TTImp -> TTImp IApp : FC -> TTImp -> TTImp -> TTImp INamedApp : FC -> TTImp -> Name -> TTImp -> TTImp IAutoApp : FC -> TTImp -> TTImp -> TTImp IWithApp : FC -> TTImp -> TTImp -> TTImp ISearch : FC -> (depth : Nat) -> TTImp IAlternative : FC -> AltType -> List TTImp -> TTImp IRewrite : FC -> TTImp -> TTImp -> TTImp -- Any implicit bindings in the scope should be bound here, using -- the given binder IBindHere : FC -> BindMode -> TTImp -> TTImp -- A name which should be implicitly bound IBindVar : FC -> String -> TTImp -- An 'as' pattern, valid on the LHS of a clause only IAs : FC -> (nameFC : FC) -> UseSide -> Name -> TTImp -> TTImp -- A 'dot' pattern, i.e. one which must also have the given value -- by unification IMustUnify : FC -> DotReason -> TTImp -> TTImp -- Laziness annotations IDelayed : FC -> LazyReason -> TTImp -> TTImp -- the type IDelay : FC -> TTImp -> TTImp -- delay constructor IForce : FC -> TTImp -> TTImp -- Quasiquotation IQuote : FC -> TTImp -> TTImp IQuoteName : FC -> Name -> TTImp IQuoteDecl : FC -> List Decl -> TTImp IUnquote : FC -> TTImp -> TTImp IPrimVal : FC -> (c : Constant) -> TTImp IType : FC -> TTImp IHole : FC -> String -> TTImp -- An implicit value, solved by unification, but which will also be -- bound (either as a pattern variable or a type variable) if unsolved -- at the end of elaborator Implicit : FC -> (bindIfUnsolved : Bool) -> TTImp IWithUnambigNames : FC -> List Name -> TTImp -> TTImp public export data IFieldUpdate : Type where ISetField : (path : List String) -> TTImp -> IFieldUpdate ISetFieldApp : (path : List String) -> TTImp -> IFieldUpdate public export data AltType : Type where FirstSuccess : AltType Unique : AltType UniqueDefault : TTImp -> AltType public export data NoMangleDirective : Type where CommonName : String -> NoMangleDirective BackendNames : List (String, String) -> NoMangleDirective public export data FnOpt : Type where Inline : FnOpt NoInline : FnOpt Deprecate : FnOpt TCInline : FnOpt -- Flag means the hint is a direct hint, not a function which might -- find the result (e.g. chasing parent interface dictionaries) Hint : Bool -> FnOpt -- Flag means to use as a default if all else fails GlobalHint : Bool -> FnOpt ExternFn : FnOpt -- Defined externally, list calling conventions ForeignFn : List TTImp -> FnOpt -- assume safe to cancel arguments in unification Invertible : FnOpt Totality : TotalReq -> FnOpt Macro : FnOpt SpecArgs : List Name -> FnOpt ||| Keep the user provided name during codegen NoMangle : Maybe NoMangleDirective -> FnOpt public export data ITy : Type where MkTy : FC -> (nameFC : FC) -> (n : Name) -> (ty : TTImp) -> ITy public export data DataOpt : Type where SearchBy : List Name -> DataOpt -- determining arguments NoHints : DataOpt -- Don't generate search hints for constructors UniqueSearch : DataOpt -- auto implicit search must check result is unique External : DataOpt -- implemented externally NoNewtype : DataOpt -- don't apply newtype optimisation public export data Data : Type where MkData : FC -> (n : Name) -> (tycon : TTImp) -> (opts : List DataOpt) -> (datacons : List ITy) -> Data MkLater : FC -> (n : Name) -> (tycon : TTImp) -> Data public export data IField : Type where MkIField : FC -> Count -> PiInfo TTImp -> Name -> TTImp -> IField public export data Record : Type where MkRecord : FC -> (n : Name) -> (params : List (Name, Count, PiInfo TTImp, TTImp)) -> (conName : Name) -> (fields : List IField) -> Record public export data WithFlag = Syntactic public export data Clause : Type where PatClause : FC -> (lhs : TTImp) -> (rhs : TTImp) -> Clause WithClause : FC -> (lhs : TTImp) -> (rig : Count) -> (wval : TTImp) -> -- with'd expression (& quantity) (prf : Maybe Name) -> -- optional name for the proof (flags : List WithFlag) -> List Clause -> Clause ImpossibleClause : FC -> (lhs : TTImp) -> Clause public export data Decl : Type where IClaim : FC -> Count -> Visibility -> List FnOpt -> ITy -> Decl IData : FC -> Visibility -> Maybe TotalReq -> Data -> Decl IDef : FC -> Name -> List Clause -> Decl IParameters : FC -> List (Name, Count, PiInfo TTImp, TTImp) -> List Decl -> Decl IRecord : FC -> Maybe String -> -- nested namespace Visibility -> Maybe TotalReq -> Record -> Decl INamespace : FC -> Namespace -> List Decl -> Decl ITransform : FC -> Name -> TTImp -> TTImp -> Decl IRunElabDecl : FC -> TTImp -> Decl ILog : Maybe (List String, Nat) -> Decl IBuiltin : FC -> BuiltinType -> Name -> Decl public export getFC : TTImp -> FC getFC (IVar fc y) = fc getFC (IPi fc _ _ _ _ _) = fc getFC (ILam fc _ _ _ _ _) = fc getFC (ILet fc _ _ _ _ _ _) = fc getFC (ICase fc _ _ _) = fc getFC (ILocal fc _ _) = fc getFC (IUpdate fc _ _) = fc getFC (IApp fc _ _) = fc getFC (INamedApp fc _ _ _) = fc getFC (IAutoApp fc _ _) = fc getFC (IWithApp fc _ _) = fc getFC (ISearch fc _) = fc getFC (IAlternative fc _ _) = fc getFC (IRewrite fc _ _) = fc getFC (IBindHere fc _ _) = fc getFC (IBindVar fc _) = fc getFC (IAs fc _ _ _ _) = fc getFC (IMustUnify fc _ _) = fc getFC (IDelayed fc _ _) = fc getFC (IDelay fc _) = fc getFC (IForce fc _) = fc getFC (IQuote fc _) = fc getFC (IQuoteName fc _) = fc getFC (IQuoteDecl fc _) = fc getFC (IUnquote fc _) = fc getFC (IPrimVal fc _) = fc getFC (IType fc) = fc getFC (IHole fc _) = fc getFC (Implicit fc _) = fc getFC (IWithUnambigNames fc _ _) = fc