{-# LANGUAGE NondecreasingIndentation #-}

module Agda.TypeChecking.Rules.Data where

import Prelude hiding (null)

import Control.Monad
import Control.Monad.Except
import Control.Monad.Trans
import Control.Monad.Trans.Maybe
import Control.Exception as E

-- Control.Monad.Fail import is redundant since GHC 8.8.1
import Control.Monad.Fail (MonadFail)

import Data.Set (Set)
import qualified Data.Set as Set

import Agda.Interaction.Options.Base

import qualified Agda.Syntax.Abstract as A
import qualified Agda.Syntax.Concrete.Name as C
import Agda.Syntax.Abstract.Views (deepUnscope)
import Agda.Syntax.Internal
import Agda.Syntax.Internal.Pattern
import Agda.Syntax.Common
import Agda.Syntax.Position
import qualified Agda.Syntax.Info as Info
import Agda.Syntax.Scope.Monad

import {-# SOURCE #-} Agda.TypeChecking.CompiledClause.Compile
import Agda.TypeChecking.Monad
import Agda.TypeChecking.Conversion
import Agda.TypeChecking.Substitute
import Agda.TypeChecking.Generalize
import Agda.TypeChecking.Implicit
import Agda.TypeChecking.InstanceArguments
import Agda.TypeChecking.MetaVars
import Agda.TypeChecking.Names
import Agda.TypeChecking.Reduce
import Agda.TypeChecking.Positivity.Occurrence (Occurrence(StrictPos))
import Agda.TypeChecking.Pretty
import Agda.TypeChecking.Primitive hiding (Nat)
import Agda.TypeChecking.Free
import Agda.TypeChecking.Forcing
import Agda.TypeChecking.Irrelevance
import Agda.TypeChecking.Telescope
import Agda.TypeChecking.Warnings (warning)

import {-# SOURCE #-} Agda.TypeChecking.Rules.Term ( isType_ )

import Agda.Utils.Either
import Agda.Utils.Function (applyWhen)
import Agda.Utils.Functor
import Agda.Utils.List
import Agda.Utils.Maybe
import Agda.Utils.Monad
import Agda.Utils.Null
import qualified Agda.Syntax.Common.Pretty as P
import Agda.Utils.Size

import Agda.Utils.Impossible

---------------------------------------------------------------------------
-- * Datatypes
---------------------------------------------------------------------------

-- | Type check a datatype definition. Assumes that the type has already been
--   checked.
checkDataDef :: A.DefInfo -> QName -> UniverseCheck -> A.DataDefParams -> [A.Constructor] -> TCM ()
checkDataDef :: DefInfo
-> QName
-> UniverseCheck
-> DataDefParams
-> [Constructor]
-> TCM ()
checkDataDef DefInfo
i QName
name UniverseCheck
uc (A.DataDefParams Set Name
gpars [LamBinding]
ps) [Constructor]
cs =
    Call -> TCM () -> TCM ()
forall a. Call -> TCMT IO a -> TCMT IO a
forall (m :: * -> *) a. MonadTrace m => Call -> m a -> m a
traceCall (Range -> QName -> [LamBinding] -> [Constructor] -> Call
CheckDataDef (QName -> Range
forall a. HasRange a => a -> Range
getRange QName
name) QName
name [LamBinding]
ps [Constructor]
cs) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do

        -- Add the datatype module
        ModuleName -> TCM ()
addSection (QName -> ModuleName
qnameToMName QName
name)

        -- Look up the type of the datatype.
        Definition
def <- Definition -> TCMT IO Definition
forall (m :: * -> *).
(Functor m, HasConstInfo m, HasOptions m, ReadTCState m,
 MonadTCEnv m, MonadDebug m) =>
Definition -> m Definition
instantiateDef (Definition -> TCMT IO Definition)
-> TCMT IO Definition -> TCMT IO Definition
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< QName -> TCMT IO Definition
forall (m :: * -> *). HasConstInfo m => QName -> m Definition
getConstInfo QName
name
        Type
t   <- Type -> TCMT IO Type
forall a (m :: * -> *).
(InstantiateFull a, MonadReduce m) =>
a -> m a
instantiateFull (Type -> TCMT IO Type) -> Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ Definition -> Type
defType Definition
def
        let npars :: Nat
npars =
              case Definition -> Defn
theDef Definition
def of
                DataOrRecSig Nat
n -> Nat
n
                Defn
_              -> Nat
forall a. HasCallStack => a
__IMPOSSIBLE__

        -- If the data type is erased, then hard compile-time mode is
        -- entered.
        Definition -> TCM () -> TCM ()
forall q a. LensQuantity q => q -> TCM a -> TCM a
setHardCompileTimeModeIfErased' Definition
def (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do

        -- Make sure the shape of the type is visible
        let unTelV :: TelV Type -> Type
unTelV (TelV Tele (Dom Type)
tel Type
a) = Tele (Dom Type) -> Type -> Type
telePi Tele (Dom Type)
tel Type
a
        Type
t <- TelV Type -> Type
unTelV (TelV Type -> Type) -> TCMT IO (TelV Type) -> TCMT IO Type
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Type -> m (TelV Type)
telView Type
t

        [Maybe Name]
parNames <- Set Name -> QName -> TCM [Maybe Name]
getGeneralizedParameters Set Name
gpars QName
name

        -- Top level free vars
        Nat
freeVars <- TCMT IO Nat
forall (m :: * -> *). (Applicative m, MonadTCEnv m) => m Nat
getContextSize

        -- The parameters are in scope when checking the constructors.
        DatatypeData
dataDef <- [Maybe Name]
-> Type
-> (Tele (Dom Type) -> Type -> TCM DatatypeData)
-> TCM DatatypeData
forall a.
[Maybe Name] -> Type -> (Tele (Dom Type) -> Type -> TCM a) -> TCM a
bindGeneralizedParameters [Maybe Name]
parNames Type
t ((Tele (Dom Type) -> Type -> TCM DatatypeData) -> TCM DatatypeData)
-> (Tele (Dom Type) -> Type -> TCM DatatypeData)
-> TCM DatatypeData
forall a b. (a -> b) -> a -> b
$ \ Tele (Dom Type)
gtel Type
t0 ->
                   Nat
-> [LamBinding]
-> Type
-> (Tele (Dom Type) -> Type -> TCM DatatypeData)
-> TCM DatatypeData
forall a.
Nat
-> [LamBinding]
-> Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
bindParameters (Nat
npars Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- [Maybe Name] -> Nat
forall a. [a] -> Nat
forall (t :: * -> *) a. Foldable t => t a -> Nat
length [Maybe Name]
parNames) [LamBinding]
ps Type
t0 ((Tele (Dom Type) -> Type -> TCM DatatypeData) -> TCM DatatypeData)
-> (Tele (Dom Type) -> Type -> TCM DatatypeData)
-> TCM DatatypeData
forall a b. (a -> b) -> a -> b
$ \ Tele (Dom Type)
ptel Type
t0 -> do

            -- The type we get from bindParameters is Θ -> s where Θ is the type of
            -- the indices. We count the number of indices and return s.
            -- We check that s is a sort.
            let TelV Tele (Dom Type)
ixTel Type
s0 = Type -> TelV Type
telView' Type
t0
                nofIxs :: Nat
nofIxs = Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
ixTel

            Sort' Term
s <- TCMT IO (Sort' Term) -> TCMT IO (Sort' Term)
forall (m :: * -> *) a.
(MonadTCEnv m, HasOptions m, MonadDebug m) =>
m a -> m a
workOnTypes (TCMT IO (Sort' Term) -> TCMT IO (Sort' Term))
-> TCMT IO (Sort' Term) -> TCMT IO (Sort' Term)
forall a b. (a -> b) -> a -> b
$ do
              -- Andreas, 2016-11-02 issue #2290
              -- Trying to unify the sort with a fresh sort meta which is
              -- defined outside the index telescope is the most robust way
              -- to check independence of the indices.
              -- However, it might give the dreaded "Cannot instantiate meta..."
              -- error which we replace by a more understandable error
              -- in case of a suspected dependency.
              Sort' Term
s <- TCMT IO (Sort' Term)
newSortMetaBelowInf
              TCM () -> (TCErr -> TCM ()) -> TCM ()
forall a. TCM a -> (TCErr -> TCM a) -> TCM a
catchError_ (Tele (Dom Type) -> TCM () -> TCM ()
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
ixTel (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ Type -> Type -> TCM ()
forall (m :: * -> *). MonadConversion m => Type -> Type -> m ()
equalType Type
s0 (Type -> TCM ()) -> Type -> TCM ()
forall a b. (a -> b) -> a -> b
$ Nat -> Type -> Type
forall a. Subst a => Nat -> a -> a
raise Nat
nofIxs (Type -> Type) -> Type -> Type
forall a b. (a -> b) -> a -> b
$ Sort' Term -> Type
sort Sort' Term
s) ((TCErr -> TCM ()) -> TCM ()) -> (TCErr -> TCM ()) -> TCM ()
forall a b. (a -> b) -> a -> b
$ \ TCErr
err ->
                  if (Nat -> Bool) -> [Nat] -> Bool
forall (t :: * -> *) a. Foldable t => (a -> Bool) -> t a -> Bool
any (Nat -> Type -> Bool
forall a. Free a => Nat -> a -> Bool
`freeIn` Type
s0) [Nat
0..Nat
nofIxs Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Nat
1] then TypeError -> TCM ()
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM ()) -> TypeError -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Type -> TypeError
SortCannotDependOnItsIndex QName
name Type
t0
                  else TCErr -> TCM ()
forall a. TCErr -> TCMT IO a
forall e (m :: * -> *) a. MonadError e m => e -> m a
throwError TCErr
err
              Sort' Term -> TCMT IO (Sort' Term)
forall a (m :: * -> *). (Reduce a, MonadReduce m) => a -> m a
reduce Sort' Term
s

            Bool
withK   <- Bool -> Bool
not (Bool -> Bool) -> TCMT IO Bool -> TCMT IO Bool
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> TCMT IO Bool
forall (m :: * -> *). HasOptions m => m Bool
withoutKOption
            Bool
erasure <- PragmaOptions -> Bool
optErasure (PragmaOptions -> Bool) -> TCMT IO PragmaOptions -> TCMT IO Bool
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> TCMT IO PragmaOptions
forall (m :: * -> *). HasOptions m => m PragmaOptions
pragmaOptions
            -- Parameters are always hidden in constructors. If
            -- --erasure is used, then the parameters are erased for
            -- non-indexed data types, and if --with-K is active this
            -- applies also to indexed data types.
            let tel :: Tele (Dom Type)
tel  = Tele (Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
gtel Tele (Dom Type)
ptel
                tel' :: Tele (Dom Type)
tel' = Bool -> (Dom Type -> Dom Type) -> Dom Type -> Dom Type
forall b a. IsBool b => b -> (a -> a) -> a -> a
applyWhen (Bool
erasure Bool -> Bool -> Bool
&& (Bool
withK Bool -> Bool -> Bool
|| Nat
nofIxs Nat -> Nat -> Bool
forall a. Eq a => a -> a -> Bool
== Nat
0)) (Quantity -> Dom Type -> Dom Type
forall a. LensQuantity a => Quantity -> a -> a
applyQuantity Quantity
zeroQuantity) (Dom Type -> Dom Type)
-> (Dom Type -> Dom Type) -> Dom Type -> Dom Type
forall b c a. (b -> c) -> (a -> b) -> a -> c
.
                       Dom Type -> Dom Type
forall a. (LensHiding a, LensRelevance a) => a -> a
hideAndRelParams (Dom Type -> Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$>
                       Tele (Dom Type)
tel

            ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.sort" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
              [ TCMT IO Doc
"checking datatype" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> QName -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => QName -> m Doc
prettyTCM QName
name
              , Nat -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Functor m => Nat -> m Doc -> m Doc
nest Nat
2 (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
                [ TCMT IO Doc
"type (parameters instantiated):   " TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
t0
                , TCMT IO Doc
"type (full):   " TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
t
                , TCMT IO Doc
"sort:   " TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Sort' Term -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Sort' Term -> m Doc
prettyTCM Sort' Term
s
                , TCMT IO Doc
"indices:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (Nat -> ArgName
forall a. Show a => a -> ArgName
show Nat
nofIxs)
                , TCMT IO Doc
"gparams:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text ([Maybe Name] -> ArgName
forall a. Show a => a -> ArgName
show [Maybe Name]
parNames)
                , TCMT IO Doc
"params: " TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text ([LamBinding] -> ArgName
forall a. Show a => a -> ArgName
show ([LamBinding] -> ArgName) -> [LamBinding] -> ArgName
forall a b. (a -> b) -> a -> b
$ [LamBinding] -> [LamBinding]
forall a. ExprLike a => a -> a
deepUnscope [LamBinding]
ps)
                ]
              ]
            let npars :: Nat
npars = Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
tel

            -- Change the datatype from an axiom to a datatype with no constructors.
            let dataDef :: DatatypeData
dataDef = DatatypeData
                  { _dataPars :: Nat
_dataPars       = Nat
npars
                  , _dataIxs :: Nat
_dataIxs        = Nat
nofIxs
                  , _dataClause :: Maybe Clause
_dataClause     = Maybe Clause
forall a. Maybe a
Nothing
                  , _dataCons :: [QName]
_dataCons       = []     -- Constructors are added later
                  , _dataSort :: Sort' Term
_dataSort       = Sort' Term
s
                  , _dataAbstr :: IsAbstract
_dataAbstr      = DefInfo -> IsAbstract
forall t. DefInfo' t -> IsAbstract
Info.defAbstract DefInfo
i
                  , _dataMutual :: Maybe [QName]
_dataMutual     = Maybe [QName]
forall a. Maybe a
Nothing
                  , _dataPathCons :: [QName]
_dataPathCons   = []     -- Path constructors are added later
                  , _dataTranspIx :: Maybe QName
_dataTranspIx   = Maybe QName
forall a. Maybe a
Nothing -- Generated later if nofIxs > 0.
                  , _dataTransp :: Maybe QName
_dataTransp     = Maybe QName
forall a. Maybe a
Nothing -- Added later
                  }

            Impossible -> Nat -> TCM () -> TCM ()
forall (m :: * -> *) a.
MonadAddContext m =>
Impossible -> Nat -> m a -> m a
escapeContext Impossible
HasCallStack => Impossible
impossible Nat
npars (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
              QName -> ArgInfo -> QName -> Type -> Defn -> TCM ()
addConstant' QName
name ArgInfo
defaultArgInfo QName
name Type
t (Defn -> TCM ()) -> Defn -> TCM ()
forall a b. (a -> b) -> a -> b
$ DatatypeData -> Defn
DatatypeDefn DatatypeData
dataDef
                -- polarity and argOcc.s determined by the positivity checker

            -- Check the types of the constructors
            [Maybe QName]
pathCons <- [Constructor]
-> (Constructor -> TCMT IO (Maybe QName)) -> TCMT IO [Maybe QName]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
t a -> (a -> m b) -> m (t b)
forM [Constructor]
cs ((Constructor -> TCMT IO (Maybe QName)) -> TCMT IO [Maybe QName])
-> (Constructor -> TCMT IO (Maybe QName)) -> TCMT IO [Maybe QName]
forall a b. (a -> b) -> a -> b
$ \ Constructor
c -> do
              IsPathCons
isPathCons <- QName
-> UniverseCheck
-> Tele (Dom Type)
-> Nat
-> Sort' Term
-> Constructor
-> TCM IsPathCons
checkConstructor QName
name UniverseCheck
uc Tele (Dom Type)
tel' Nat
nofIxs Sort' Term
s Constructor
c
              Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Maybe QName -> TCMT IO (Maybe QName))
-> Maybe QName -> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ if IsPathCons
isPathCons IsPathCons -> IsPathCons -> Bool
forall a. Eq a => a -> a -> Bool
== IsPathCons
PathCons then QName -> Maybe QName
forall a. a -> Maybe a
Just (Constructor -> QName
A.axiomName Constructor
c) else Maybe QName
forall a. Maybe a
Nothing


            -- cubical: the interval universe does not contain datatypes
            -- similar: SizeUniv, ...
            QName -> Sort' Term -> TCM ()
checkDataSort QName
name Sort' Term
s

            -- when `--without-K`, all the indices should fit in the
            -- sort of the datatype (see #3420).
            -- Andreas, 2019-07-16, issue #3916:
            -- NoUniverseCheck should also disable the index sort check!
            Bool -> TCM () -> TCM ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
unless (UniverseCheck
uc UniverseCheck -> UniverseCheck -> Bool
forall a. Eq a => a -> a -> Bool
== UniverseCheck
NoUniverseCheck) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$
              TCMT IO Bool -> TCM () -> TCM ()
forall (m :: * -> *). Monad m => m Bool -> m () -> m ()
whenM TCMT IO Bool
forall (m :: * -> *). HasOptions m => m Bool
withoutKOption (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
                let s' :: Sort' Term
s' = case Sort' Term
s of
                      Prop Level
l -> Level -> Sort' Term
forall t. Level' t -> Sort' t
Type Level
l
                      Sort' Term
_      -> Sort' Term
s
                Sort' Term -> Tele (Dom Type) -> TCM ()
checkIndexSorts Sort' Term
s' Tele (Dom Type)
ixTel

            -- Return the data definition
            DatatypeData -> TCM DatatypeData
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return DatatypeData
dataDef{ _dataPathCons = catMaybes pathCons
                          }

        let cons :: [QName]
cons   = (Constructor -> QName) -> [Constructor] -> [QName]
forall a b. (a -> b) -> [a] -> [b]
map Constructor -> QName
A.axiomName [Constructor]
cs  -- get constructor names

        (Maybe QName
mtranspix, Maybe QName
transpFun) <-
          TCMT IO Bool
-> TCMT IO (Maybe QName, Maybe QName)
-> TCMT IO (Maybe QName, Maybe QName)
-> TCMT IO (Maybe QName, Maybe QName)
forall (m :: * -> *) a. Monad m => m Bool -> m a -> m a -> m a
ifM TCMT IO Bool
forall (m :: * -> *). HasOptions m => m Bool
cubicalCompatibleOption
            (do Maybe QName
mtranspix <- TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCMT IO (Maybe QName) -> TCMT IO (Maybe QName))
-> TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ QName -> TCMT IO (Maybe QName)
defineTranspIx QName
name
                Maybe QName
transpFun <- TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCMT IO (Maybe QName) -> TCMT IO (Maybe QName))
-> TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$
                               QName -> Maybe QName -> [QName] -> [QName] -> TCMT IO (Maybe QName)
defineTranspFun QName
name Maybe QName
mtranspix [QName]
cons
                                 (DatatypeData -> [QName]
_dataPathCons DatatypeData
dataDef)
                (Maybe QName, Maybe QName) -> TCMT IO (Maybe QName, Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Maybe QName
mtranspix, Maybe QName
transpFun))
            ((Maybe QName, Maybe QName) -> TCMT IO (Maybe QName, Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Maybe QName
forall a. Maybe a
Nothing, Maybe QName
forall a. Maybe a
Nothing))

        -- Add the datatype to the signature with its constructors.
        -- It was previously added without them.
        QName -> ArgInfo -> QName -> Type -> Defn -> TCM ()
addConstant' QName
name ArgInfo
defaultArgInfo QName
name Type
t (Defn -> TCM ()) -> Defn -> TCM ()
forall a b. (a -> b) -> a -> b
$ DatatypeData -> Defn
DatatypeDefn
            DatatypeData
dataDef{ _dataCons = cons
                   , _dataTranspIx = mtranspix
                   , _dataTransp   = transpFun
                   }

-- | Make sure that the target universe admits data type definitions.
--   E.g. @IUniv@, @SizeUniv@ etc. do not accept new constructions.
checkDataSort :: QName -> Sort -> TCM ()
checkDataSort :: QName -> Sort' Term -> TCM ()
checkDataSort QName
name Sort' Term
s = QName -> TCM () -> TCM ()
forall (m :: * -> *) x a.
(MonadTrace m, HasRange x) =>
x -> m a -> m a
setCurrentRange QName
name (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
  Sort' Term
-> (Blocker -> Sort' Term -> TCM ())
-> (NotBlocked -> Sort' Term -> TCM ())
-> TCM ()
forall t (m :: * -> *) a.
(Reduce t, IsMeta t, MonadReduce m) =>
t -> (Blocker -> t -> m a) -> (NotBlocked -> t -> m a) -> m a
ifBlocked Sort' Term
s Blocker -> Sort' Term -> TCM ()
postpone {-else-} ((NotBlocked -> Sort' Term -> TCM ()) -> TCM ())
-> (NotBlocked -> Sort' Term -> TCM ()) -> TCM ()
forall a b. (a -> b) -> a -> b
$ \ NotBlocked
_ (Sort' Term
s :: Sort) -> do
    let
      yes :: TCM ()
      yes :: TCM ()
yes = () -> TCM ()
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ()
      no  :: TCM ()
      no :: TCM ()
no  = TypeError -> TCM ()
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM ()) -> TypeError -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Sort' Term -> TypeError
SortDoesNotAdmitDataDefinitions QName
name Sort' Term
s
    case Sort' Term
s of
      -- Sorts that admit data definitions.
      Univ Univ
_ Level
_     -> TCM ()
yes
      Inf Univ
_ Integer
_      -> TCM ()
yes
      DefS QName
_ [Elim' Term]
_     -> TCM ()
yes
      -- Sorts that do not admit data definitions.
      Sort' Term
SizeUniv     -> TCM ()
no
      Sort' Term
LockUniv     -> TCM ()
no
      Sort' Term
LevelUniv    -> TCM ()
no
      Sort' Term
IntervalUniv -> TCM ()
no
      -- Blocked sorts.
      PiSort Dom' Term Term
_ Sort' Term
_ Abs (Sort' Term)
_ -> TCM ()
forall a. HasCallStack => a
__IMPOSSIBLE__
      FunSort Sort' Term
_ Sort' Term
_  -> TCM ()
forall a. HasCallStack => a
__IMPOSSIBLE__
      UnivSort Sort' Term
_   -> TCM ()
forall a. HasCallStack => a
__IMPOSSIBLE__
      MetaS MetaId
_ [Elim' Term]
_    -> TCM ()
forall a. HasCallStack => a
__IMPOSSIBLE__
      DummyS ArgName
_     -> TCM ()
forall a. HasCallStack => a
__IMPOSSIBLE__
  where
    postpone :: Blocker -> Sort -> TCM ()
    postpone :: Blocker -> Sort' Term -> TCM ()
postpone Blocker
b Sort' Term
s = Blocker -> Constraint -> TCM ()
forall (m :: * -> *).
MonadConstraint m =>
Blocker -> Constraint -> m ()
addConstraint Blocker
b (Constraint -> TCM ()) -> Constraint -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Sort' Term -> Constraint
CheckDataSort QName
name Sort' Term
s

-- | Ensure that the type is a sort.
--   If it is not directly a sort, compare it to a 'newSortMetaBelowInf'.
forceSort :: Type -> TCM Sort
forceSort :: Type -> TCMT IO (Sort' Term)
forceSort Type
t = Term -> TCMT IO Term
forall a (m :: * -> *). (Reduce a, MonadReduce m) => a -> m a
reduce (Type -> Term
forall t a. Type'' t a -> a
unEl Type
t) TCMT IO Term
-> (Term -> TCMT IO (Sort' Term)) -> TCMT IO (Sort' Term)
forall a b. TCMT IO a -> (a -> TCMT IO b) -> TCMT IO b
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= \case
  Sort Sort' Term
s -> Sort' Term -> TCMT IO (Sort' Term)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Sort' Term
s
  Term
_      -> do
    Sort' Term
s <- TCMT IO (Sort' Term)
newSortMetaBelowInf
    Type -> Type -> TCM ()
forall (m :: * -> *). MonadConversion m => Type -> Type -> m ()
equalType Type
t (Sort' Term -> Type
sort Sort' Term
s)
    Sort' Term -> TCMT IO (Sort' Term)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Sort' Term
s


-- | Type check a constructor declaration. Checks that the constructor targets
--   the datatype and that it fits inside the declared sort.
--   Returns the non-linear parameters.
checkConstructor
  :: QName         -- ^ Name of data type.
  -> UniverseCheck -- ^ Check universes?
  -> Telescope     -- ^ Parameter telescope.
  -> Nat           -- ^ Number of indices of the data type.
  -> Sort          -- ^ Sort of the data type.
  -> A.Constructor -- ^ Constructor declaration (type signature).
  -> TCM IsPathCons
checkConstructor :: QName
-> UniverseCheck
-> Tele (Dom Type)
-> Nat
-> Sort' Term
-> Constructor
-> TCM IsPathCons
checkConstructor QName
d UniverseCheck
uc Tele (Dom Type)
tel Nat
nofIxs Sort' Term
s (A.ScopedDecl ScopeInfo
scope [Constructor
con]) = do
  ScopeInfo -> TCM ()
setScope ScopeInfo
scope
  QName
-> UniverseCheck
-> Tele (Dom Type)
-> Nat
-> Sort' Term
-> Constructor
-> TCM IsPathCons
checkConstructor QName
d UniverseCheck
uc Tele (Dom Type)
tel Nat
nofIxs Sort' Term
s Constructor
con
checkConstructor QName
d UniverseCheck
uc Tele (Dom Type)
tel Nat
nofIxs Sort' Term
s con :: Constructor
con@(A.Axiom KindOfName
_ DefInfo
i ArgInfo
ai Maybe [Occurrence]
Nothing QName
c Type
e) =
    Call -> TCM IsPathCons -> TCM IsPathCons
forall a. Call -> TCMT IO a -> TCMT IO a
forall (m :: * -> *) a. MonadTrace m => Call -> m a -> m a
traceCall (QName -> Tele (Dom Type) -> Sort' Term -> Constructor -> Call
CheckConstructor QName
d Tele (Dom Type)
tel Sort' Term
s Constructor
con) (TCM IsPathCons -> TCM IsPathCons)
-> TCM IsPathCons -> TCM IsPathCons
forall a b. (a -> b) -> a -> b
$ do
{- WRONG
      -- Andreas, 2011-04-26: the following happens to the right of ':'
      -- we may use irrelevant arguments in a non-strict way in types
      t' <- workOnTypes $ do
-}
        QName -> Type -> TCM ()
forall {m :: * -> *} {a} {a}.
(MonadDebug m, PrettyTCM a, PrettyTCM a) =>
a -> a -> m ()
debugEnter QName
c Type
e
        -- check that we are relevant
        case ArgInfo -> Relevance
forall a. LensRelevance a => a -> Relevance
getRelevance ArgInfo
ai of
          Relevance
Relevant   -> () -> TCM ()
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ()
          Relevance
Irrelevant -> TypeError -> TCM ()
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM ()) -> TypeError -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TypeError
GenericError (ArgName -> TypeError) -> ArgName -> TypeError
forall a b. (a -> b) -> a -> b
$ ArgName
"Irrelevant constructors are not supported"
          Relevance
NonStrict  -> TypeError -> TCM ()
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM ()) -> TypeError -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TypeError
GenericError (ArgName -> TypeError) -> ArgName -> TypeError
forall a b. (a -> b) -> a -> b
$ ArgName
"Shape-irrelevant constructors are not supported"
        case ArgInfo -> Quantity
forall a. LensQuantity a => a -> Quantity
getQuantity ArgInfo
ai of
          Quantityω{} -> () -> TCM ()
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ()
          Quantity0{} -> () -> TCM ()
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ()
          Quantity1{} -> TypeError -> TCM ()
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM ()) -> TypeError -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TypeError
GenericError (ArgName -> TypeError) -> ArgName -> TypeError
forall a b. (a -> b) -> a -> b
$ ArgName
"Quantity-restricted constructors are not supported"

        -- If the constructor is erased, then hard compile-time mode
        -- is entered.
        ArgInfo -> TCM IsPathCons -> TCM IsPathCons
forall q a. LensQuantity q => q -> TCM a -> TCM a
setHardCompileTimeModeIfErased' ArgInfo
ai (TCM IsPathCons -> TCM IsPathCons)
-> TCM IsPathCons -> TCM IsPathCons
forall a b. (a -> b) -> a -> b
$ do

        -- check that the type of the constructor is well-formed
        (Type
t, IsPathCons
isPathCons) <- Type -> QName -> TCMT IO (Type, IsPathCons)
checkConstructorType Type
e QName
d

        -- compute which constructor arguments are forced (only point constructors)
        [IsForced]
forcedArgs <- if IsPathCons
isPathCons IsPathCons -> IsPathCons -> Bool
forall a. Eq a => a -> a -> Bool
== IsPathCons
PointCons
                      then QName -> Type -> TCM [IsForced]
computeForcingAnnotations QName
c Type
t
                      else [IsForced] -> TCM [IsForced]
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return []
        -- check that the sort (universe level) of the constructor type
        -- is contained in the sort of the data type
        -- (to avoid impredicative existential types)
        Sort' Term -> TCM ()
forall {m :: * -> *} {a}. (MonadDebug m, PrettyTCM a) => a -> m ()
debugFitsIn Sort' Term
s
        -- To allow propositional squash, we turn @Prop ℓ@ into @Set ℓ@
        -- for the purpose of checking the type of the constructors.
        let s' :: Sort' Term
s' = case Sort' Term
s of
              Prop Level
l -> Level -> Sort' Term
forall t. Level' t -> Sort' t
Type Level
l
              Sort' Term
_      -> Sort' Term
s
        Nat
arity <- ArgInfo -> TCMT IO Nat -> TCMT IO Nat
forall (tcm :: * -> *) q a.
(MonadTCEnv tcm, LensQuantity q) =>
q -> tcm a -> tcm a
applyQuantityToJudgement ArgInfo
ai (TCMT IO Nat -> TCMT IO Nat) -> TCMT IO Nat -> TCMT IO Nat
forall a b. (a -> b) -> a -> b
$
          QName
-> UniverseCheck -> [IsForced] -> Type -> Sort' Term -> TCMT IO Nat
fitsIn QName
c UniverseCheck
uc [IsForced]
forcedArgs Type
t Sort' Term
s'
        -- this may have instantiated some metas in s, so we reduce
        Sort' Term
s <- Sort' Term -> TCMT IO (Sort' Term)
forall a (m :: * -> *). (Reduce a, MonadReduce m) => a -> m a
reduce Sort' Term
s
        QName -> Type -> TCM ()
forall {m :: * -> *} {a} {a}.
(MonadDebug m, PrettyTCM a, PrettyTCM a) =>
a -> a -> m ()
debugAdd QName
c Type
t

        (TelV Tele (Dom Type)
fields Type
_, Boundary
boundary) <- Nat -> Type -> TCMT IO (TelV Type, Boundary)
forall (m :: * -> *).
PureTCM m =>
Nat -> Type -> m (TelV Type, Boundary)
telViewUpToPathBoundaryP (-Nat
1) Type
t

        -- We assume that the current context matches the parameters
        -- of the datatype in an empty context (c.f. getContextSize above).
        Tele (Dom Type)
params <- TCMT IO (Tele (Dom Type))
forall (m :: * -> *).
(Applicative m, MonadTCEnv m) =>
m (Tele (Dom Type))
getContextTelescope

        (ConHead
con, CompKit
comp, Maybe [QName]
projNames) <- do
            -- Name for projection of ith field of constructor c is just c-i
            [QName]
names <- [Nat] -> (Nat -> TCMT IO QName) -> TCMT IO [QName]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
t a -> (a -> m b) -> m (t b)
forM [Nat
0 .. Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
fields Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Nat
1] ((Nat -> TCMT IO QName) -> TCMT IO [QName])
-> (Nat -> TCMT IO QName) -> TCMT IO [QName]
forall a b. (a -> b) -> a -> b
$ \ Nat
i ->
              ArgName -> TCMT IO QName
freshAbstractQName'_ (ArgName -> TCMT IO QName) -> ArgName -> TCMT IO QName
forall a b. (a -> b) -> a -> b
$ Name -> ArgName
forall a. Pretty a => a -> ArgName
P.prettyShow (QName -> Name
A.qnameName QName
c) ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ ArgName
"-" ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ Nat -> ArgName
forall a. Show a => a -> ArgName
show Nat
i

            -- nofIxs == 0 means the data type can be reconstructed
            -- by appling the QName d to the parameters.
            let dataT :: Type
dataT = Sort' Term -> Term -> Type
forall t a. Sort' t -> a -> Type'' t a
El Sort' Term
s (Term -> Type) -> Term -> Type
forall a b. (a -> b) -> a -> b
$ QName -> [Elim' Term] -> Term
Def QName
d ([Elim' Term] -> Term) -> [Elim' Term] -> Term
forall a b. (a -> b) -> a -> b
$ (Arg Term -> Elim' Term) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Elim' Term
forall a. Arg a -> Elim' a
Apply ([Arg Term] -> [Elim' Term]) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Arg Term]
forall a t. DeBruijn a => Tele (Dom t) -> [Arg a]
teleArgs Tele (Dom Type)
params

            ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.con.comp" Nat
5 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc -> TCMT IO Doc
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat ([TCMT IO Doc] -> TCMT IO Doc) -> [TCMT IO Doc] -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$
              [ TCMT IO Doc
"params =" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Tele (Dom Type) -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Tele (Dom Type)
params
              , TCMT IO Doc
"dataT  =" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Type
dataT
              , TCMT IO Doc
"fields =" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Tele (Dom Type) -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Tele (Dom Type)
fields
              , TCMT IO Doc
"names  =" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> [QName] -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty [QName]
names
              ]

            let con :: ConHead
con = QName -> DataOrRecord -> Induction -> [Arg QName] -> ConHead
ConHead QName
c DataOrRecord
forall p. DataOrRecord' p
IsData Induction
Inductive ([Arg QName] -> ConHead) -> [Arg QName] -> ConHead
forall a b. (a -> b) -> a -> b
$ (QName -> Arg (ArgName, Type) -> Arg QName)
-> [QName] -> [Arg (ArgName, Type)] -> [Arg QName]
forall a b c. (a -> b -> c) -> [a] -> [b] -> [c]
zipWith QName -> Arg (ArgName, Type) -> Arg QName
forall a b. a -> Arg b -> Arg a
forall (f :: * -> *) a b. Functor f => a -> f b -> f a
(<$) [QName]
names ([Arg (ArgName, Type)] -> [Arg QName])
-> [Arg (ArgName, Type)] -> [Arg QName]
forall a b. (a -> b) -> a -> b
$ (Dom' Term (ArgName, Type) -> Arg (ArgName, Type))
-> [Dom' Term (ArgName, Type)] -> [Arg (ArgName, Type)]
forall a b. (a -> b) -> [a] -> [b]
map Dom' Term (ArgName, Type) -> Arg (ArgName, Type)
forall t a. Dom' t a -> Arg a
argFromDom ([Dom' Term (ArgName, Type)] -> [Arg (ArgName, Type)])
-> [Dom' Term (ArgName, Type)] -> [Arg (ArgName, Type)]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Dom' Term (ArgName, Type)]
forall t. Tele (Dom t) -> [Dom (ArgName, t)]
telToList Tele (Dom Type)
fields

            QName
-> ConHead
-> Tele (Dom Type)
-> [QName]
-> Tele (Dom Type)
-> Type
-> TCM ()
defineProjections QName
d ConHead
con Tele (Dom Type)
params [QName]
names Tele (Dom Type)
fields Type
dataT
            -- Andreas, 2024-01-05 issue #7048:
            -- Only define hcomp when --cubical-compatible.
            Bool
cubicalCompatible <- TCMT IO Bool
forall (m :: * -> *). HasOptions m => m Bool
cubicalCompatibleOption
            -- Cannot compose indexed inductive types yet.
            CompKit
comp <- if Bool
cubicalCompatible Bool -> Bool -> Bool
&& Nat
nofIxs Nat -> Nat -> Bool
forall a. Eq a => a -> a -> Bool
== Nat
0 Bool -> Bool -> Bool
&& DefInfo -> IsAbstract
forall t. DefInfo' t -> IsAbstract
Info.defAbstract DefInfo
i IsAbstract -> IsAbstract -> Bool
forall a. Eq a => a -> a -> Bool
== IsAbstract
ConcreteDef
                    then TCMT IO CompKit -> TCMT IO CompKit
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCMT IO CompKit -> TCMT IO CompKit)
-> TCMT IO CompKit -> TCMT IO CompKit
forall a b. (a -> b) -> a -> b
$ QName
-> ConHead
-> Tele (Dom Type)
-> [QName]
-> Tele (Dom Type)
-> Type
-> Boundary
-> TCMT IO CompKit
defineCompData QName
d ConHead
con Tele (Dom Type)
params [QName]
names Tele (Dom Type)
fields Type
dataT Boundary
boundary
                    else CompKit -> TCMT IO CompKit
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return CompKit
emptyCompKit
            (ConHead, CompKit, Maybe [QName])
-> TCMT IO (ConHead, CompKit, Maybe [QName])
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (ConHead
con, CompKit
comp, [QName] -> Maybe [QName]
forall a. a -> Maybe a
Just [QName]
names)

        -- add parameters to constructor type and put into signature
        Impossible -> Nat -> TCM () -> TCM ()
forall (m :: * -> *) a.
MonadAddContext m =>
Impossible -> Nat -> m a -> m a
escapeContext Impossible
HasCallStack => Impossible
impossible (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
tel) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
          Bool
erasure <- PragmaOptions -> Bool
optErasure (PragmaOptions -> Bool) -> TCMT IO PragmaOptions -> TCMT IO Bool
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> TCMT IO PragmaOptions
forall (m :: * -> *). HasOptions m => m PragmaOptions
pragmaOptions
          QName -> ArgInfo -> QName -> Type -> Defn -> TCM ()
addConstant' QName
c ArgInfo
ai QName
c (Tele (Dom Type) -> Type -> Type
telePi Tele (Dom Type)
tel Type
t) (Defn -> TCM ()) -> Defn -> TCM ()
forall a b. (a -> b) -> a -> b
$ Constructor
              { conPars :: Nat
conPars   = Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
tel
              , conArity :: Nat
conArity  = Nat
arity
              , conSrcCon :: ConHead
conSrcCon = ConHead
con
              , conData :: QName
conData   = QName
d
              , conAbstr :: IsAbstract
conAbstr  = DefInfo -> IsAbstract
forall t. DefInfo' t -> IsAbstract
Info.defAbstract DefInfo
i
              , conComp :: CompKit
conComp   = CompKit
comp
              , conProj :: Maybe [QName]
conProj   = Maybe [QName]
projNames
              , conForced :: [IsForced]
conForced = [IsForced]
forcedArgs
              , conErased :: Maybe [Bool]
conErased = Maybe [Bool]
forall a. Maybe a
Nothing  -- computed during compilation to treeless
              , conErasure :: Bool
conErasure = Bool
erasure
              , conInline :: Bool
conInline  = Bool
False
              }

        -- Add the constructor to the instance table, if needed
        case DefInfo -> IsInstance
forall t. DefInfo' t -> IsInstance
Info.defInstance DefInfo
i of
          InstanceDef KwRange
_r -> QName -> TCM () -> TCM ()
forall (m :: * -> *) x a.
(MonadTrace m, HasRange x) =>
x -> m a -> m a
setCurrentRange QName
c (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
            -- Including the range of the @instance@ keyword, like
            -- @(getRange (r,c))@, does not produce good results.
            -- Andreas, 2020-01-28, issue #4360:
            -- Use addTypedInstance instead of addNamedInstance
            -- to detect unusable instances.
            QName -> Type -> TCM ()
addTypedInstance QName
c Type
t
            -- addNamedInstance c d
          IsInstance
NotInstanceDef -> () -> TCM ()
forall a. a -> TCMT IO a
forall (f :: * -> *) a. Applicative f => a -> f a
pure ()

        IsPathCons -> TCM IsPathCons
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return IsPathCons
isPathCons

  where
    -- Issue 3362: we need to do the `constructs` call inside the
    -- generalization, so unpack the A.Generalize
    checkConstructorType :: Type -> QName -> TCMT IO (Type, IsPathCons)
checkConstructorType (A.ScopedExpr ScopeInfo
s Type
e) QName
d = ScopeInfo
-> TCMT IO (Type, IsPathCons) -> TCMT IO (Type, IsPathCons)
forall (m :: * -> *) a. ReadTCState m => ScopeInfo -> m a -> m a
withScope_ ScopeInfo
s (TCMT IO (Type, IsPathCons) -> TCMT IO (Type, IsPathCons))
-> TCMT IO (Type, IsPathCons) -> TCMT IO (Type, IsPathCons)
forall a b. (a -> b) -> a -> b
$ Type -> QName -> TCMT IO (Type, IsPathCons)
checkConstructorType Type
e QName
d
    checkConstructorType Type
e QName
d = do
      let check :: Nat -> Type -> TCMT IO (Type, IsPathCons)
check Nat
k Type
e = do
            Type
t <- TCMT IO Type -> TCMT IO Type
forall (m :: * -> *) a.
(MonadTCEnv m, HasOptions m, MonadDebug m) =>
m a -> m a
workOnTypes (TCMT IO Type -> TCMT IO Type) -> TCMT IO Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ Type -> TCMT IO Type
isType_ Type
e
            -- check that the type of the constructor ends in the data type
            Nat
n <- TCMT IO Nat
forall (m :: * -> *). (Applicative m, MonadTCEnv m) => m Nat
getContextSize
            Type -> QName -> Nat -> TCM ()
forall {m :: * -> *} {a} {a} {a}.
(MonadDebug m, PrettyTCM a, PrettyTCM a, Show a) =>
a -> a -> a -> m ()
debugEndsIn Type
t QName
d (Nat
n Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Nat
k)
            IsPathCons
isPathCons <- Nat -> Nat -> Type -> QName -> TCM IsPathCons
constructs (Nat
n Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Nat
k) Nat
k Type
t QName
d
            (Type, IsPathCons) -> TCMT IO (Type, IsPathCons)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Type
t, IsPathCons
isPathCons)

      case Type
e of
        A.Generalized Set QName
s Type
e -> do
          ([Maybe QName]
_, Type
t, IsPathCons
isPathCons) <- Set QName
-> TCMT IO (Type, IsPathCons)
-> TCM ([Maybe QName], Type, IsPathCons)
forall a.
Set QName -> TCM (Type, a) -> TCM ([Maybe QName], Type, a)
generalizeType' Set QName
s (Nat -> Type -> TCMT IO (Type, IsPathCons)
check Nat
1 Type
e)
          (Type, IsPathCons) -> TCMT IO (Type, IsPathCons)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Type
t, IsPathCons
isPathCons)
        Type
_ -> Nat -> Type -> TCMT IO (Type, IsPathCons)
check Nat
0 Type
e

    debugEnter :: a -> a -> m ()
debugEnter a
c a
e =
      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.con" Nat
5 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
        [ TCMT IO Doc
"checking constructor" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> a -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => a -> m Doc
prettyTCM a
c TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> TCMT IO Doc
":" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> a -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => a -> m Doc
prettyTCM a
e
        ]
    debugEndsIn :: a -> a -> a -> m ()
debugEndsIn a
t a
d a
n =
      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.con" Nat
15 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
        [ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
sep [ TCMT IO Doc
"checking that"
              , Nat -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Functor m => Nat -> m Doc -> m Doc
nest Nat
2 (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ a -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => a -> m Doc
prettyTCM a
t
              , TCMT IO Doc
"ends in" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> a -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => a -> m Doc
prettyTCM a
d
              ]
        , Nat -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Functor m => Nat -> m Doc -> m Doc
nest Nat
2 (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"nofPars =" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (a -> ArgName
forall a. Show a => a -> ArgName
show a
n)
        ]
    debugFitsIn :: a -> m ()
debugFitsIn a
s =
      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.con" Nat
15 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
sep
        [ TCMT IO Doc
"checking that the type fits in"
        , Nat -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Functor m => Nat -> m Doc -> m Doc
nest Nat
2 (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ a -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => a -> m Doc
prettyTCM a
s
        ]
    debugAdd :: a -> a -> m ()
debugAdd a
c a
t =
      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.con" Nat
5 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
        [ TCMT IO Doc
"adding constructor" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> a -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => a -> m Doc
prettyTCM a
c TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> TCMT IO Doc
":" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> a -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => a -> m Doc
prettyTCM a
t
        ]
checkConstructor QName
_ UniverseCheck
_ Tele (Dom Type)
_ Nat
_ Sort' Term
_ Constructor
_ = TCM IsPathCons
forall a. HasCallStack => a
__IMPOSSIBLE__ -- constructors are axioms

defineCompData :: QName      -- datatype name
               -> ConHead
               -> Telescope  -- Γ parameters
               -> [QName]    -- projection names
               -> Telescope  -- Γ ⊢ Φ field types
               -> Type       -- Γ ⊢ T target type
               -> Boundary   -- [(i,t_i,b_i)],  Γ.Φ ⊢ [ (i=0) -> t_i; (i=1) -> u_i ] : B_i
               -> TCM CompKit
defineCompData :: QName
-> ConHead
-> Tele (Dom Type)
-> [QName]
-> Tele (Dom Type)
-> Type
-> Boundary
-> TCMT IO CompKit
defineCompData QName
d ConHead
con Tele (Dom Type)
params [QName]
names Tele (Dom Type)
fsT Type
t Boundary
boundary = do
  [Maybe Term]
required <- (SomeBuiltin -> TCMT IO (Maybe Term))
-> [SomeBuiltin] -> TCMT IO [Maybe Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM SomeBuiltin -> TCMT IO (Maybe Term)
forall (m :: * -> *) a.
(HasBuiltins m, IsBuiltin a) =>
a -> m (Maybe Term)
getTerm'
    [ BuiltinId -> SomeBuiltin
forall a. IsBuiltin a => a -> SomeBuiltin
someBuiltin BuiltinId
builtinInterval
    , BuiltinId -> SomeBuiltin
forall a. IsBuiltin a => a -> SomeBuiltin
someBuiltin BuiltinId
builtinIZero
    , BuiltinId -> SomeBuiltin
forall a. IsBuiltin a => a -> SomeBuiltin
someBuiltin BuiltinId
builtinIOne
    , PrimitiveId -> SomeBuiltin
forall a. IsBuiltin a => a -> SomeBuiltin
someBuiltin PrimitiveId
builtinIMin
    , PrimitiveId -> SomeBuiltin
forall a. IsBuiltin a => a -> SomeBuiltin
someBuiltin PrimitiveId
builtinIMax
    , PrimitiveId -> SomeBuiltin
forall a. IsBuiltin a => a -> SomeBuiltin
someBuiltin PrimitiveId
builtinINeg
    , PrimitiveId -> SomeBuiltin
forall a. IsBuiltin a => a -> SomeBuiltin
someBuiltin PrimitiveId
builtinPOr
    , BuiltinId -> SomeBuiltin
forall a. IsBuiltin a => a -> SomeBuiltin
someBuiltin BuiltinId
builtinItIsOne
    ]
  if Bool -> Bool
not ((Maybe Term -> Bool) -> [Maybe Term] -> Bool
forall (t :: * -> *) a. Foldable t => (a -> Bool) -> t a -> Bool
all Maybe Term -> Bool
forall a. Maybe a -> Bool
isJust [Maybe Term]
required) then CompKit -> TCMT IO CompKit
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (CompKit -> TCMT IO CompKit) -> CompKit -> TCMT IO CompKit
forall a b. (a -> b) -> a -> b
$ CompKit
emptyCompKit else do
    Maybe QName
hcomp  <- Bool
-> [PrimitiveId] -> TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall {m :: * -> *} {t :: * -> *} {a} {a}.
(Traversable t, HasBuiltins m, IsBuiltin a) =>
Bool -> t a -> m (Maybe a) -> m (Maybe a)
whenDefined (Boundary -> Bool
forall a. Null a => a -> Bool
null Boundary
boundary) [PrimitiveId
builtinHComp,PrimitiveId
builtinTrans]
      (Command
-> QName
-> ConHead
-> Tele (Dom Type)
-> [QName]
-> Tele (Dom Type)
-> Type
-> Boundary
-> TCMT IO (Maybe QName)
defineKanOperationD Command
DoHComp  QName
d ConHead
con Tele (Dom Type)
params [QName]
names Tele (Dom Type)
fsT Type
t Boundary
boundary)
    Maybe QName
transp <- Bool
-> [PrimitiveId] -> TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall {m :: * -> *} {t :: * -> *} {a} {a}.
(Traversable t, HasBuiltins m, IsBuiltin a) =>
Bool -> t a -> m (Maybe a) -> m (Maybe a)
whenDefined Bool
True            [PrimitiveId
builtinTrans]
      (Command
-> QName
-> ConHead
-> Tele (Dom Type)
-> [QName]
-> Tele (Dom Type)
-> Type
-> Boundary
-> TCMT IO (Maybe QName)
defineKanOperationD Command
DoTransp QName
d ConHead
con Tele (Dom Type)
params [QName]
names Tele (Dom Type)
fsT Type
t Boundary
boundary)
    CompKit -> TCMT IO CompKit
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (CompKit -> TCMT IO CompKit) -> CompKit -> TCMT IO CompKit
forall a b. (a -> b) -> a -> b
$ CompKit
      { nameOfTransp :: Maybe QName
nameOfTransp = Maybe QName
transp
      , nameOfHComp :: Maybe QName
nameOfHComp  = Maybe QName
hcomp
      }
  where
    -- Δ^I, i : I |- sub Δ : Δ
    sub :: a -> Substitution
sub a
tel = [ Nat -> Term
var Nat
n Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [ArgInfo -> Term -> Arg Term
forall e. ArgInfo -> e -> Arg e
Arg ArgInfo
defaultArgInfo (Term -> Arg Term) -> Term -> Arg Term
forall a b. (a -> b) -> a -> b
$ Nat -> Term
var Nat
0] | Nat
n <- [Nat
1..a -> Nat
forall a. Sized a => a -> Nat
size a
tel] ] [Term] -> Substitution -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a -> Substitution' a
++# Impossible -> Substitution
forall a. Impossible -> Substitution' a
EmptyS Impossible
forall a. HasCallStack => a
__IMPOSSIBLE__
    withArgInfo :: Tele (Dom t) -> [b] -> [Arg b]
withArgInfo Tele (Dom t)
tel = (ArgInfo -> b -> Arg b) -> [ArgInfo] -> [b] -> [Arg b]
forall a b c. (a -> b -> c) -> [a] -> [b] -> [c]
zipWith ArgInfo -> b -> Arg b
forall e. ArgInfo -> e -> Arg e
Arg ((Dom' Term (ArgName, t) -> ArgInfo)
-> [Dom' Term (ArgName, t)] -> [ArgInfo]
forall a b. (a -> b) -> [a] -> [b]
map Dom' Term (ArgName, t) -> ArgInfo
forall t e. Dom' t e -> ArgInfo
domInfo ([Dom' Term (ArgName, t)] -> [ArgInfo])
-> (Tele (Dom t) -> [Dom' Term (ArgName, t)])
-> Tele (Dom t)
-> [ArgInfo]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Tele (Dom t) -> [Dom' Term (ArgName, t)]
forall t. Tele (Dom t) -> [Dom (ArgName, t)]
telToList (Tele (Dom t) -> [ArgInfo]) -> Tele (Dom t) -> [ArgInfo]
forall a b. (a -> b) -> a -> b
$ Tele (Dom t)
tel)

    defineKanOperationD :: Command
-> QName
-> ConHead
-> Tele (Dom Type)
-> [QName]
-> Tele (Dom Type)
-> Type
-> Boundary
-> TCMT IO (Maybe QName)
defineKanOperationD Command
cmd QName
d ConHead
con Tele (Dom Type)
params [QName]
names Tele (Dom Type)
fsT Type
t Boundary
boundary = do
      let project :: Term -> QName -> Term
project = (\ Term
t QName
p -> Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
apply (QName -> [Elim' Term] -> Term
Def QName
p []) [Term -> Arg Term
forall e. e -> Arg e
argN Term
t])
      Maybe
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
stuff <- Command
-> Maybe Term
-> (Term -> QName -> Term)
-> QName
-> Tele (Dom Type)
-> Tele (Dom Type)
-> [Arg QName]
-> Type
-> TCM
     (Maybe
        ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
defineKanOperationForFields Command
cmd
                 (Bool -> Maybe ()
forall (f :: * -> *). Alternative f => Bool -> f ()
guard (Bool -> Bool
not (Bool -> Bool) -> Bool -> Bool
forall a b. (a -> b) -> a -> b
$ Boundary -> Bool
forall a. Null a => a -> Bool
null Boundary
boundary) Maybe () -> Maybe Term -> Maybe Term
forall a b. Maybe a -> Maybe b -> Maybe b
forall (m :: * -> *) a b. Monad m => m a -> m b -> m b
>> Term -> Maybe Term
forall a. a -> Maybe a
Just (ConHead -> ConInfo -> [Elim' Term] -> Term
Con ConHead
con ConInfo
ConOSystem ([Elim' Term] -> Term) -> [Elim' Term] -> Term
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> Boundary -> [Elim' Term]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary' (a, a) -> [Elim' a]
teleElims Tele (Dom Type)
fsT Boundary
boundary))
                 Term -> QName -> Term
project QName
d Tele (Dom Type)
params Tele (Dom Type)
fsT ((QName -> Arg QName) -> [QName] -> [Arg QName]
forall a b. (a -> b) -> [a] -> [b]
map QName -> Arg QName
forall e. e -> Arg e
argN [QName]
names) Type
t
      Maybe
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> TCMT IO (Maybe QName)
-> (((QName, Tele (Dom Type), Type, [Dom Type], [Term]),
     Substitution)
    -> TCMT IO (Maybe QName))
-> TCMT IO (Maybe QName)
forall a b. Maybe a -> b -> (a -> b) -> b
caseMaybe Maybe
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
stuff (Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe QName
forall a. Maybe a
Nothing) ((((QName, Tele (Dom Type), Type, [Dom Type], [Term]),
   Substitution)
  -> TCMT IO (Maybe QName))
 -> TCMT IO (Maybe QName))
-> (((QName, Tele (Dom Type), Type, [Dom Type], [Term]),
     Substitution)
    -> TCMT IO (Maybe QName))
-> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ \ ((QName
theName, Tele (Dom Type)
gamma , Type
ty, [Dom Type]
_cl_types , [Term]
bodies), Substitution
theSub) -> do

      Term
iz <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIZero
      Term
body <- do
        case Command
cmd of
          Command
DoHComp -> Term -> TCMT IO Term
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Term -> TCMT IO Term) -> Term -> TCMT IO Term
forall a b. (a -> b) -> a -> b
$ ConHead -> ConInfo -> [Elim' Term] -> Term
Con ConHead
con ConInfo
ConOSystem ((Arg Term -> Elim' Term) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Elim' Term
forall a. Arg a -> Elim' a
Apply ([Arg Term] -> [Elim' Term]) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Term] -> [Arg Term]
forall {t} {b}. Tele (Dom t) -> [b] -> [Arg b]
withArgInfo Tele (Dom Type)
fsT [Term]
bodies)
          Command
DoTransp | Boundary -> Bool
forall a. Null a => a -> Bool
null Boundary
boundary {- && null ixs -} -> Term -> TCMT IO Term
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Term -> TCMT IO Term) -> Term -> TCMT IO Term
forall a b. (a -> b) -> a -> b
$ ConHead -> ConInfo -> [Elim' Term] -> Term
Con ConHead
con ConInfo
ConOSystem ((Arg Term -> Elim' Term) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Elim' Term
forall a. Arg a -> Elim' a
Apply ([Arg Term] -> [Elim' Term]) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Term] -> [Arg Term]
forall {t} {b}. Tele (Dom t) -> [b] -> [Arg b]
withArgInfo Tele (Dom Type)
fsT [Term]
bodies)
                   | Bool
otherwise -> do
            Term
io <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIOne
            Term
tIMax <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIMax
            Term
tIMin <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIMin
            Term
tINeg <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primINeg
            Term
tPOr  <- Term -> Maybe Term -> Term
forall a. a -> Maybe a -> a
fromMaybe Term
forall a. HasCallStack => a
__IMPOSSIBLE__ (Maybe Term -> Term) -> TCMT IO (Maybe Term) -> TCMT IO Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> PrimitiveId -> TCMT IO (Maybe Term)
forall (m :: * -> *) a.
(HasBuiltins m, IsBuiltin a) =>
a -> m (Maybe Term)
getTerm' PrimitiveId
builtinPOr
            Term
tHComp <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primHComp
            -- Δ = params
            -- Δ ⊢ Φ = fsT
            -- (δ : Δ) ⊢ T = R δ
            -- (δ : Δ) ⊢ con : Φ → R δ  -- no indexing
            -- boundary = [(i,t_i,u_i)]
            -- Δ.Φ ⊢ [ (i=0) -> t_i; (i=1) -> u_i ] : B_i
            -- Δ.Φ | PiPath Φ boundary (R δ) |- teleElims fsT boundary : R δ
            -- Γ = ((δ : Δ^I), φ, us : Φ[δ 0]) = gamma
            -- Γ ⊢ ty = R (δ i1)
            -- (γ : Γ) ⊢ cl_types = (flatten Φ)[n ↦ f_n (transpR γ)]
            -- Γ ⊢ bodies : Φ[δ i1]
            -- Γ ⊢ t : ty
            -- Γ, i : I ⊢ theSub : Δ.Φ
            let

              -- Δ.Φ ⊢ u = Con con ConOSystem $ teleElims fsT boundary : R δ
              u :: Term
u = ConHead -> ConInfo -> [Elim' Term] -> Term
Con ConHead
con ConInfo
ConOSystem ([Elim' Term] -> Term) -> [Elim' Term] -> Term
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> Boundary -> [Elim' Term]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary' (a, a) -> [Elim' a]
teleElims Tele (Dom Type)
fsT Boundary
boundary
              -- Γ ⊢ u
              the_u :: Term
the_u = Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
fsT) Substitution
d0 Substitution' (SubstArg Term) -> Term -> Term
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Term
u
                where
                  -- δ : Δ^I, φ : F ⊢ [δ 0] : Δ
                  d0 :: Substitution
                  d0 :: Substitution
d0 = Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
wkS Nat
1 -- Δ^I, φ : F ⊢ Δ
                             (Term -> Substitution -> Substitution
forall a. DeBruijn a => a -> Substitution' a -> Substitution' a
consS Term
iz Substitution
forall a. Substitution' a
IdS Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params) -- Δ^I ⊢ Δ
                                       -- Δ^I , i:I ⊢ sub params : Δ
              the_phi :: Term
the_phi = Nat -> Term -> Term
forall a. Subst a => Nat -> a -> a
raise (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
fsT) (Term -> Term) -> Term -> Term
forall a b. (a -> b) -> a -> b
$ Nat -> Term
var Nat
0
              -- Γ ⊢ sigma : Δ.Φ
              -- sigma = [δ i1,bodies]
              -- sigma = theSub[i1]
              sigma :: Substitution
sigma = [Term] -> [Term]
forall a. [a] -> [a]
reverse [Term]
bodies [Term] -> Substitution -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a -> Substitution' a
++# Substitution
d1
               where
                -- δ i1
                d1 :: Substitution
                d1 :: Substitution
d1 = Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
wkS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
params) -- Γ ⊢ Δ
                       (Term -> Substitution -> Substitution
forall a. DeBruijn a => a -> Substitution' a -> Substitution' a
consS Term
io Substitution
forall a. Substitution' a
IdS Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params) -- Δ^I ⊢ Δ
                                 -- Δ^I , i:I ⊢ sub params : Δ

              -- Δ.Φ ⊢ [ (i=0) -> t_i; (i=1) -> u_i ] : R δ
              bs :: Boundary
bs = Tele (Dom Type) -> Boundary -> Boundary
fullBoundary Tele (Dom Type)
fsT Boundary
boundary
              -- ψ = sigma `applySubst` map (\ i → i ∨ ~ i) . map fst $ boundary
              -- Γ ⊢ t : R (δ i1)
              w1' :: Term
w1' = ConHead -> ConInfo -> [Elim' Term] -> Term
Con ConHead
con ConInfo
ConOSystem ([Elim' Term] -> Term) -> [Elim' Term] -> Term
forall a b. (a -> b) -> a -> b
$ Substitution
Substitution' (SubstArg [Elim' Term])
sigma Substitution' (SubstArg [Elim' Term])
-> [Elim' Term] -> [Elim' Term]
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Tele (Dom Type) -> Boundary -> [Elim' Term]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary' (a, a) -> [Elim' a]
teleElims Tele (Dom Type)
fsT Boundary
boundary
              -- (δ, φ, u0) : Γ ⊢
              -- w1 = hcomp (\ i → R (δ i1))
              --            (\ i → [ ψ ↦ α (~ i), φ ↦ u0])
              --            w1'
              imax :: NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
imax NamesT (TCMT IO) Term
x NamesT (TCMT IO) Term
y = Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
tIMax NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
x NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
y
              ineg :: NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
ineg NamesT (TCMT IO) Term
r = Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
tINeg NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
r
              lvlOfType :: Type -> Term
lvlOfType = (\ (Type Level
l) -> Level -> Term
Level Level
l) (Sort' Term -> Term) -> (Type -> Sort' Term) -> Type -> Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Type -> Sort' Term
forall a. LensSort a => a -> Sort' Term
getSort
              pOr :: NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
pOr NamesT (TCMT IO) Type
la NamesT (TCMT IO) Term
i NamesT (TCMT IO) Term
j NamesT (TCMT IO) Term
u0 NamesT (TCMT IO) Term
u1 = Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
tPOr NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> (Type -> Term
lvlOfType (Type -> Term) -> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) Type
la) NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
i NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
j
                                           NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" (\ NamesT (TCMT IO) Term
_ -> Type -> Term
forall t a. Type'' t a -> a
unEl (Type -> Term) -> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) Type
la) NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
u0 NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
u1
              absAp :: m (Abs r) -> m (SubstArg r) -> m r
absAp m (Abs r)
x m (SubstArg r)
y = (Abs r -> SubstArg r -> r) -> m (Abs r) -> m (SubstArg r) -> m r
forall (m :: * -> *) a1 a2 r.
Monad m =>
(a1 -> a2 -> r) -> m a1 -> m a2 -> m r
liftM2 Abs r -> SubstArg r -> r
forall a. Subst a => Abs a -> SubstArg a -> a
absApp m (Abs r)
x m (SubstArg r)
y

              mkFace :: (Term, (Term, Term)) -> TCMT IO (Abs (Term, Term))
mkFace (Term
r,(Term
u1,Term
u2)) = Names
-> NamesT (TCMT IO) (Abs (Term, Term))
-> TCMT IO (Abs (Term, Term))
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) (Abs (Term, Term)) -> TCMT IO (Abs (Term, Term)))
-> NamesT (TCMT IO) (Abs (Term, Term))
-> TCMT IO (Abs (Term, Term))
forall a b. (a -> b) -> a -> b
$ do
                -- Γ
                NamesT (TCMT IO) Term
phi <- Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
the_phi  -- (δ , φ , us) ⊢ φ
                -- Γ ⊢ ty = Abs i. R (δ i)
                NamesT (TCMT IO) (Abs Type)
ty <- Abs Type -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Type))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (ArgName -> Type -> Abs Type
forall a. ArgName -> a -> Abs a
Abs ArgName
"i" (Type -> Abs Type) -> Type -> Abs Type
forall a b. (a -> b) -> a -> b
$ (Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS Nat
1 (Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
params)) Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params) Substitution' (SubstArg Type) -> Type -> Type
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Type
t)

                ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Term, Term))
-> NamesT (TCMT IO) (Abs (Term, Term))
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Term, Term))
 -> NamesT (TCMT IO) (Abs (Term, Term)))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Term, Term))
-> NamesT (TCMT IO) (Abs (Term, Term))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> do
                  -- Γ, i
                  [NamesT (TCMT IO) Term
r,NamesT (TCMT IO) Term
u1,NamesT (TCMT IO) Term
u2] <- (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> (Term -> Term)
-> Term
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Substitution' (SubstArg Term) -> Term -> Term
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
applySubst Substitution
Substitution' (SubstArg Term)
theSub) [Term
r,Term
u1,Term
u2]
                  Term
psi <- NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
imax NamesT (TCMT IO) Term
r (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
ineg NamesT (TCMT IO) Term
r)
                  let
                    -- Γ, i ⊢ squeeze u = primTrans (\ j -> ty [i := i ∨ j]) (φ ∨ i) u
                    squeeze :: NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
squeeze NamesT (TCMT IO) Term
u = TCMT IO Term -> NamesT (TCMT IO) Term
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
cl TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primTrans
                                          NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"j" (\ NamesT (TCMT IO) Term
j -> Type -> Term
lvlOfType (Type -> Term) -> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs Type)
ty NamesT (TCMT IO) (Abs Type)
-> NamesT (TCMT IO) (SubstArg Type) -> NamesT (TCMT IO) Type
forall {m :: * -> *} {r}.
(Monad m, Subst r) =>
m (Abs r) -> m (SubstArg r) -> m r
`absAp` (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
imax NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i NamesT (TCMT IO) Term
j))
                                          NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"j" (\ NamesT (TCMT IO) Term
j -> Type -> Term
forall t a. Type'' t a -> a
unEl (Type -> Term) -> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs Type)
ty NamesT (TCMT IO) (Abs Type)
-> NamesT (TCMT IO) (SubstArg Type) -> NamesT (TCMT IO) Type
forall {m :: * -> *} {r}.
(Monad m, Subst r) =>
m (Abs r) -> m (SubstArg r) -> m r
`absAp` (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
imax NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i NamesT (TCMT IO) Term
j))
                                          NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT (TCMT IO) Term
phi NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
`imax` NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i)
                                          NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
u
                  Term
alpha <- NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
pOr (NamesT (TCMT IO) (Abs Type)
ty NamesT (TCMT IO) (Abs Type)
-> NamesT (TCMT IO) (SubstArg Type) -> NamesT (TCMT IO) Type
forall {m :: * -> *} {r}.
(Monad m, Subst r) =>
m (Abs r) -> m (SubstArg r) -> m r
`absAp` NamesT (TCMT IO) Term
NamesT (TCMT IO) (SubstArg Type)
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i)
                              (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
ineg NamesT (TCMT IO) Term
r)
                              NamesT (TCMT IO) Term
r
                           (ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
squeeze NamesT (TCMT IO) Term
u1) (ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
squeeze NamesT (TCMT IO) Term
u2)
                  (Term, Term) -> NamesT (TCMT IO) (Term, Term)
forall a. a -> NamesT (TCMT IO) a
forall (m :: * -> *) a. Monad m => a -> m a
return ((Term, Term) -> NamesT (TCMT IO) (Term, Term))
-> (Term, Term) -> NamesT (TCMT IO) (Term, Term)
forall a b. (a -> b) -> a -> b
$ (Term
psi, Term
alpha)

            -- Γ ⊢ Abs i. [(ψ_n,α_n : [ψ] → R (δ i))]
            [Abs (Term, Term)]
faces <- ((Term, (Term, Term)) -> TCMT IO (Abs (Term, Term)))
-> Boundary -> TCMT IO [Abs (Term, Term)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (Term, (Term, Term)) -> TCMT IO (Abs (Term, Term))
mkFace Boundary
bs

            Names -> NamesT (TCMT IO) Term -> TCMT IO Term
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) Term -> TCMT IO Term)
-> NamesT (TCMT IO) Term -> TCMT IO Term
forall a b. (a -> b) -> a -> b
$ do
                -- Γ
                NamesT (TCMT IO) Term
w1' <- Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
w1'
                NamesT (TCMT IO) Term
phi <- Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
the_phi
                NamesT (TCMT IO) Term
u   <- Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
the_u
                -- R (δ i1)
                NamesT (TCMT IO) Type
ty <- Type -> NamesT (TCMT IO) (NamesT (TCMT IO) Type)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Type
ty
                [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
faces <- (Abs (Term, Term)
 -> NamesT
      (TCMT IO) (NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term)))
-> [Abs (Term, Term)]
-> NamesT
     (TCMT IO) [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (\ Abs (Term, Term)
x -> (NamesT (TCMT IO) Term
 -> NamesT (TCMT IO) (Abs Term)
 -> (NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term)))
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Term))
-> NamesT
     (TCMT IO) (NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))
forall (m :: * -> *) a1 a2 r.
Monad m =>
(a1 -> a2 -> r) -> m a1 -> m a2 -> m r
liftM2 (,) (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> (Abs Term -> Term)
-> Abs Term
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Impossible -> Abs Term -> Term
forall a. Subst a => Impossible -> Abs a -> a
noabsApp Impossible
forall a. HasCallStack => a
__IMPOSSIBLE__ (Abs Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> Abs Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall a b. (a -> b) -> a -> b
$ ((Term, Term) -> Term) -> Abs (Term, Term) -> Abs Term
forall a b. (a -> b) -> Abs a -> Abs b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (Term, Term) -> Term
forall a b. (a, b) -> a
fst Abs (Term, Term)
x) (Abs Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Term))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Abs Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Term)))
-> Abs Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Term))
forall a b. (a -> b) -> a -> b
$ ((Term, Term) -> Term) -> Abs (Term, Term) -> Abs Term
forall a b. (a -> b) -> Abs a -> Abs b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (Term, Term) -> Term
forall a b. (a, b) -> b
snd Abs (Term, Term)
x)) [Abs (Term, Term)]
faces
                let
                  thePsi :: NamesT (TCMT IO) Term
thePsi = (NamesT (TCMT IO) Term
 -> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> NamesT (TCMT IO) Term
forall a. (a -> a -> a) -> [a] -> a
forall (t :: * -> *) a. Foldable t => (a -> a -> a) -> t a -> a
foldl1 NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
imax (((NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))
 -> NamesT (TCMT IO) Term)
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
-> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))
-> NamesT (TCMT IO) Term
forall a b. (a, b) -> a
fst [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
faces)
                  hcomp :: NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
hcomp NamesT (TCMT IO) Type
ty NamesT (TCMT IO) Term
phi NamesT (TCMT IO) Term
sys NamesT (TCMT IO) Term
a0 = Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
tHComp NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> (Type -> Term
lvlOfType (Type -> Term) -> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) Type
ty)
                                                    NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> (Type -> Term
forall t a. Type'' t a -> a
unEl (Type -> Term) -> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) Type
ty)
                                                    NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> NamesT (TCMT IO) Term
phi
                                                    NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
sys
                                                    NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
a0
                let
                 sys :: NamesT (TCMT IO) Term
sys = ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
i -> do
                  let
                    recurse :: [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
-> NamesT (TCMT IO) Term
recurse [(NamesT (TCMT IO) Term
psi,NamesT (TCMT IO) (Abs Term)
alpha)] = NamesT (TCMT IO) (Abs Term)
alpha NamesT (TCMT IO) (Abs Term)
-> NamesT (TCMT IO) (SubstArg Term) -> NamesT (TCMT IO) Term
forall {m :: * -> *} {r}.
(Monad m, Subst r) =>
m (Abs r) -> m (SubstArg r) -> m r
`absAp` (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
ineg NamesT (TCMT IO) Term
i)
                    recurse ((NamesT (TCMT IO) Term
psi,NamesT (TCMT IO) (Abs Term)
alpha):[(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
xs) = NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
pOr NamesT (TCMT IO) Type
ty
                                                   NamesT (TCMT IO) Term
psi  NamesT (TCMT IO) Term
theOr
                                                   (NamesT (TCMT IO) (Abs Term)
alpha NamesT (TCMT IO) (Abs Term)
-> NamesT (TCMT IO) (SubstArg Term) -> NamesT (TCMT IO) Term
forall {m :: * -> *} {r}.
(Monad m, Subst r) =>
m (Abs r) -> m (SubstArg r) -> m r
`absAp` (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
ineg NamesT (TCMT IO) Term
i)) ([(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
-> NamesT (TCMT IO) Term
recurse [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
xs)
                      where
                        theOr :: NamesT (TCMT IO) Term
theOr = (NamesT (TCMT IO) Term
 -> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> NamesT (TCMT IO) Term
forall a. (a -> a -> a) -> [a] -> a
forall (t :: * -> *) a. Foldable t => (a -> a -> a) -> t a -> a
foldl1 NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
imax (((NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))
 -> NamesT (TCMT IO) Term)
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
-> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))
-> NamesT (TCMT IO) Term
forall a b. (a, b) -> a
fst [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
xs)
                    recurse [] = NamesT (TCMT IO) Term
forall a. HasCallStack => a
__IMPOSSIBLE__
                    sys_alpha :: NamesT (TCMT IO) Term
sys_alpha = [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
-> NamesT (TCMT IO) Term
recurse [(NamesT (TCMT IO) Term, NamesT (TCMT IO) (Abs Term))]
faces
                  NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
pOr NamesT (TCMT IO) Type
ty
                                                   NamesT (TCMT IO) Term
thePsi    NamesT (TCMT IO) Term
phi
                                                   NamesT (TCMT IO) Term
sys_alpha (ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> NamesT (TCMT IO) Term
u)
                NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
hcomp NamesT (TCMT IO) Type
ty (NamesT (TCMT IO) Term
thePsi NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
`imax` NamesT (TCMT IO) Term
phi) NamesT (TCMT IO) Term
sys NamesT (TCMT IO) Term
w1'


      let

        -- δ : Δ^I, φ : F ⊢ [δ 0] : Δ
        d0 :: Substitution
        d0 :: Substitution
d0 = Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
wkS Nat
1 -- Δ^I, φ : F ⊢ Δ
                       (Term -> Substitution -> Substitution
forall a. DeBruijn a => a -> Substitution' a -> Substitution' a
consS Term
iz Substitution
forall a. Substitution' a
IdS Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params) -- Δ^I ⊢ Δ
                                 -- Δ^I , i:I ⊢ sub params : Δ

        -- Δ.Φ ⊢ u = Con con ConOSystem $ teleElims fsT boundary : R δ
--        u = Con con ConOSystem $ teleElims fsT boundary
        up :: Pattern' DBPatVar
up = ConHead
-> ConPatternInfo
-> [Arg (Named_ (Pattern' DBPatVar))]
-> Pattern' DBPatVar
forall x.
ConHead -> ConPatternInfo -> [NamedArg (Pattern' x)] -> Pattern' x
ConP ConHead
con (PatternInfo
-> Bool -> Bool -> Maybe (Arg Type) -> Bool -> ConPatternInfo
ConPatternInfo PatternInfo
defaultPatternInfo Bool
False Bool
False Maybe (Arg Type)
forall a. Maybe a
Nothing Bool
False) ([Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar)
-> [Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar
forall a b. (a -> b) -> a -> b
$
               Tele (Dom Type) -> Boundary -> [Arg (Named_ (Pattern' DBPatVar))]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary -> [NamedArg (Pattern' a)]
telePatterns (Substitution
Substitution' (SubstArg (Tele (Dom Type)))
d0 Substitution' (SubstArg (Tele (Dom Type)))
-> Tele (Dom Type) -> Tele (Dom Type)
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Tele (Dom Type)
fsT) (Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
fsT) Substitution
d0 Substitution' (SubstArg Boundary) -> Boundary -> Boundary
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Boundary
boundary)
--        gamma' = telFromList $ take (size gamma - 1) $ telToList gamma

        -- (δ , φ , fs : Φ[d0]) ⊢ u[liftS Φ d0]
        -- (δ , φ, u) : Γ ⊢ body
        -- Δ ⊢ Φ = fsT
        -- (δ , φ , fs : Φ[d0]) ⊢ u[liftS Φ d0] `consS` raiseS Φ : Γ
--        (tel',theta) = (abstract gamma' (d0 `applySubst` fsT), (liftS (size fsT) d0 `applySubst` u) `consS` raiseS (size fsT))

      let
        pats :: [Arg (Named_ (Pattern' DBPatVar))]
pats | Boundary -> Bool
forall a. Null a => a -> Bool
null Boundary
boundary = Tele (Dom Type) -> [Arg (Named_ (Pattern' DBPatVar))]
forall a t. DeBruijn a => Tele (Dom t) -> [NamedArg a]
teleNamedArgs Tele (Dom Type)
gamma
             | Bool
otherwise     = Nat
-> [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
forall a. Nat -> [a] -> [a]
take (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
fsT) (Tele (Dom Type) -> [Arg (Named_ (Pattern' DBPatVar))]
forall a t. DeBruijn a => Tele (Dom t) -> [NamedArg a]
teleNamedArgs Tele (Dom Type)
gamma) [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
forall a. [a] -> [a] -> [a]
++ [Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar))
forall e. e -> Arg e
argN (Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar)))
-> Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar))
forall a b. (a -> b) -> a -> b
$ Pattern' DBPatVar -> Named_ (Pattern' DBPatVar)
forall a name. a -> Named name a
unnamed (Pattern' DBPatVar -> Named_ (Pattern' DBPatVar))
-> Pattern' DBPatVar -> Named_ (Pattern' DBPatVar)
forall a b. (a -> b) -> a -> b
$ Pattern' DBPatVar
up]
        clause :: Clause
clause = Clause
          { clauseTel :: Tele (Dom Type)
clauseTel         = Tele (Dom Type)
gamma
          , clauseType :: Maybe (Arg Type)
clauseType        = Arg Type -> Maybe (Arg Type)
forall a. a -> Maybe a
Just (Arg Type -> Maybe (Arg Type))
-> (Type -> Arg Type) -> Type -> Maybe (Arg Type)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Type -> Arg Type
forall e. e -> Arg e
argN (Type -> Maybe (Arg Type)) -> Type -> Maybe (Arg Type)
forall a b. (a -> b) -> a -> b
$ Type
ty
          , namedClausePats :: [Arg (Named_ (Pattern' DBPatVar))]
namedClausePats   = [Arg (Named_ (Pattern' DBPatVar))]
pats
          , clauseFullRange :: Range
clauseFullRange   = Range
forall a. Range' a
noRange
          , clauseLHSRange :: Range
clauseLHSRange    = Range
forall a. Range' a
noRange
          , clauseCatchall :: Bool
clauseCatchall    = Bool
False
          , clauseBody :: Maybe Term
clauseBody        = Term -> Maybe Term
forall a. a -> Maybe a
Just (Term -> Maybe Term) -> Term -> Maybe Term
forall a b. (a -> b) -> a -> b
$ Term
body
          , clauseExact :: Maybe Bool
clauseExact       = Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
True
          , clauseRecursive :: Maybe Bool
clauseRecursive   = Maybe Bool
forall a. Maybe a
Nothing
              -- Andreas 2020-02-06 TODO
              -- Or: Just False;  is it known to be non-recursive?
          , clauseUnreachable :: Maybe Bool
clauseUnreachable = Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
False
          , clauseEllipsis :: ExpandedEllipsis
clauseEllipsis    = ExpandedEllipsis
NoEllipsis
          , clauseWhereModule :: Maybe ModuleName
clauseWhereModule = Maybe ModuleName
forall a. Maybe a
Nothing
          }
        cs :: [Clause]
cs = [Clause
clause]
      QName -> [Clause] -> TCM ()
forall (m :: * -> *).
(MonadConstraint m, MonadTCState m) =>
QName -> [Clause] -> m ()
addClauses QName
theName [Clause]
cs
      (Maybe SplitTree
mst, Bool
_, CompiledClauses
cc) <- TCMT IO (Maybe SplitTree, Bool, CompiledClauses)
-> TCMT IO (Maybe SplitTree, Bool, CompiledClauses)
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (Maybe (QName, Type)
-> [Clause] -> TCMT IO (Maybe SplitTree, Bool, CompiledClauses)
compileClauses Maybe (QName, Type)
forall a. Maybe a
Nothing [Clause]
cs)
      Maybe SplitTree -> (SplitTree -> TCM ()) -> TCM ()
forall (m :: * -> *) a. Monad m => Maybe a -> (a -> m ()) -> m ()
whenJust Maybe SplitTree
mst ((SplitTree -> TCM ()) -> TCM ())
-> (SplitTree -> TCM ()) -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> SplitTree -> TCM ()
setSplitTree QName
theName
      QName -> CompiledClauses -> TCM ()
setCompiledClauses QName
theName CompiledClauses
cc
      QName -> Bool -> TCM ()
forall (m :: * -> *). MonadTCState m => QName -> Bool -> m ()
setTerminates QName
theName Bool
True
      Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Maybe QName -> TCMT IO (Maybe QName))
-> Maybe QName -> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ QName -> Maybe QName
forall a. a -> Maybe a
Just QName
theName

    whenDefined :: Bool -> t a -> m (Maybe a) -> m (Maybe a)
whenDefined Bool
False t a
_ m (Maybe a)
_ = Maybe a -> m (Maybe a)
forall a. a -> m a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe a
forall a. Maybe a
Nothing
    whenDefined Bool
True t a
xs m (Maybe a)
m = do
      t (Maybe Term)
xs <- (a -> m (Maybe Term)) -> t a -> m (t (Maybe Term))
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> t a -> m (t b)
mapM a -> m (Maybe Term)
forall (m :: * -> *) a.
(HasBuiltins m, IsBuiltin a) =>
a -> m (Maybe Term)
getTerm' t a
xs
      if (Maybe Term -> Bool) -> t (Maybe Term) -> Bool
forall (t :: * -> *) a. Foldable t => (a -> Bool) -> t a -> Bool
all Maybe Term -> Bool
forall a. Maybe a -> Bool
isJust t (Maybe Term)
xs then m (Maybe a)
m else Maybe a -> m (Maybe a)
forall a. a -> m a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe a
forall a. Maybe a
Nothing

-- Andrea: TODO handle Irrelevant fields somehow.
-- | Define projections for non-indexed data types (families don't work yet).
--   Of course, these projections are partial functions in general.
--
--   Precondition: we are in the context Γ of the data type parameters.
defineProjections :: QName      -- datatype name
                  -> ConHead
                  -> Telescope  -- Γ parameters
                  -> [QName]    -- projection names
                  -> Telescope  -- Γ ⊢ Φ field types
                  -> Type       -- Γ ⊢ T target type
                  -> TCM ()
defineProjections :: QName
-> ConHead
-> Tele (Dom Type)
-> [QName]
-> Tele (Dom Type)
-> Type
-> TCM ()
defineProjections QName
dataName ConHead
con Tele (Dom Type)
params [QName]
names Tele (Dom Type)
fsT Type
t = do
  let
    -- Γ , (d : T) ⊢ Φ[n ↦ proj n d]
    fieldTypes :: [Dom Type]
fieldTypes = ([ QName -> [Elim' Term] -> Term
Def QName
f [] Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN (Term -> Arg Term) -> Term -> Arg Term
forall a b. (a -> b) -> a -> b
$ Nat -> Term
var Nat
0] | QName
f <- [QName] -> [QName]
forall a. [a] -> [a]
reverse [QName]
names ] [Term] -> Substitution -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a -> Substitution' a
++# Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS Nat
1) Substitution' (SubstArg [Dom Type]) -> [Dom Type] -> [Dom Type]
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst`
                    Tele (Dom Type) -> [Dom Type]
forall a. TermSubst a => Tele (Dom a) -> [Dom a]
flattenTel Tele (Dom Type)
fsT  -- Γ , Φ ⊢ Φ
    -- ⊢ Γ , (d : T)
    projTel :: Tele (Dom Type)
projTel    = Tele (Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
params (Dom Type -> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a. a -> Abs (Tele a) -> Tele a
ExtendTel (Type -> Dom Type
forall a. a -> Dom a
defaultDom Type
t) (ArgName -> Tele (Dom Type) -> Abs (Tele (Dom Type))
forall a. ArgName -> a -> Abs a
Abs ArgName
"d" Tele (Dom Type)
forall a. Tele a
EmptyTel))
    np :: Nat
np         = Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
params

  [(Nat, QName, Dom Type)]
-> ((Nat, QName, Dom Type) -> TCM ()) -> TCM ()
forall (t :: * -> *) (m :: * -> *) a b.
(Foldable t, Monad m) =>
t a -> (a -> m b) -> m ()
forM_ ([Nat] -> [QName] -> [Dom Type] -> [(Nat, QName, Dom Type)]
forall a b c. [a] -> [b] -> [c] -> [(a, b, c)]
zip3 (Nat -> [Nat]
forall a. Integral a => a -> [a]
downFrom ([Dom Type] -> Nat
forall a. Sized a => a -> Nat
size [Dom Type]
fieldTypes)) [QName]
names [Dom Type]
fieldTypes) (((Nat, QName, Dom Type) -> TCM ()) -> TCM ())
-> ((Nat, QName, Dom Type) -> TCM ()) -> TCM ()
forall a b. (a -> b) -> a -> b
$ \ (Nat
i,QName
projName,Dom Type
ty) -> do
    let
      projType :: Dom Type
projType = Tele (Dom Type) -> Type -> Type
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
projTel (Type -> Type) -> Dom Type -> Dom Type
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Dom Type
ty
      cpi :: ConPatternInfo
cpi    = PatternInfo
-> Bool -> Bool -> Maybe (Arg Type) -> Bool -> ConPatternInfo
ConPatternInfo PatternInfo
defaultPatternInfo Bool
False Bool
False (Arg Type -> Maybe (Arg Type)
forall a. a -> Maybe a
Just (Arg Type -> Maybe (Arg Type)) -> Arg Type -> Maybe (Arg Type)
forall a b. (a -> b) -> a -> b
$ Type -> Arg Type
forall e. e -> Arg e
argN (Type -> Arg Type) -> Type -> Arg Type
forall a b. (a -> b) -> a -> b
$ Nat -> Type -> Type
forall a. Subst a => Nat -> a -> a
raise (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
fsT) Type
t) Bool
False
      conp :: Arg (Named_ (Pattern' DBPatVar))
conp   = Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar))
forall a. a -> NamedArg a
defaultNamedArg (Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar)))
-> Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar))
forall a b. (a -> b) -> a -> b
$ ConHead
-> ConPatternInfo
-> [Arg (Named_ (Pattern' DBPatVar))]
-> Pattern' DBPatVar
forall x.
ConHead -> ConPatternInfo -> [NamedArg (Pattern' x)] -> Pattern' x
ConP ConHead
con ConPatternInfo
cpi ([Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar)
-> [Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Arg (Named_ (Pattern' DBPatVar))]
forall a t. DeBruijn a => Tele (Dom t) -> [NamedArg a]
teleNamedArgs Tele (Dom Type)
fsT
      sigma :: Substitution
sigma  = ConHead -> ConInfo -> [Elim' Term] -> Term
Con ConHead
con ConInfo
ConOSystem ((Arg Term -> Elim' Term) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Elim' Term
forall a. Arg a -> Elim' a
Apply ([Arg Term] -> [Elim' Term]) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Arg Term]
forall a t. DeBruijn a => Tele (Dom t) -> [Arg a]
teleArgs Tele (Dom Type)
fsT) Term -> Substitution -> Substitution
forall a. DeBruijn a => a -> Substitution' a -> Substitution' a
`consS` Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
fsT)
      clause :: Clause
clause = Clause
forall a. Null a => a
empty
          { clauseTel         = abstract params fsT
          , namedClausePats   = [ conp ]
          , clauseBody        = Just $ var i
          , clauseType        = Just $ argN $ applySubst sigma $ unDom ty
          , clauseRecursive   = Just False  -- non-recursive
          , clauseUnreachable = Just False
          }

    ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.proj" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc -> TCMT IO Doc
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
sep
      [ TCMT IO Doc
"proj" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> (Nat, Dom Type) -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => (Nat, Dom Type) -> m Doc
prettyTCM (Nat
i,Dom Type
ty)
      , Nat -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Functor m => Nat -> m Doc -> m Doc
nest Nat
2 (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
sep [ QName -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => QName -> m Doc
prettyTCM QName
projName, TCMT IO Doc
":", Dom Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Dom Type -> m Doc
prettyTCM Dom Type
projType ]
      ]

    -- Andreas, 2020-02-14, issue #4437
    -- Define data projections as projection-like from the start.
    TCM () -> TCM ()
forall a. TCM a -> TCM a
noMutualBlock (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
      let cs :: [Clause]
cs = [ Clause
clause ]
      (Maybe SplitTree
mst, Bool
_, CompiledClauses
cc) <- Maybe (QName, Type)
-> [Clause] -> TCMT IO (Maybe SplitTree, Bool, CompiledClauses)
compileClauses Maybe (QName, Type)
forall a. Maybe a
Nothing [Clause]
cs
      FunctionData
fun          <- TCMT IO FunctionData
forall (m :: * -> *). HasOptions m => m FunctionData
emptyFunctionData TCMT IO FunctionData
-> (FunctionData -> FunctionData) -> TCMT IO FunctionData
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
<&> \FunctionData
fun -> FunctionData
fun
                { _funClauses    = cs
                , _funCompiled   = Just cc
                , _funSplitTree  = mst
                , _funProjection = Right Projection
                    { projProper   = Nothing
                    , projOrig     = projName
                    , projFromType = Arg (getArgInfo ty) dataName
                    , projIndex    = np + 1
                    , projLams     = ProjLams $ map (argFromDom . fmap fst) $ telToList projTel
                    }
                , _funMutual     = Just []
                , _funTerminates = Just True
                }
      Language
lang <- TCMT IO Language
forall (m :: * -> *). HasOptions m => m Language
getLanguage
      TCM () -> TCM ()
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Definition -> TCM ()
addConstant QName
projName (Definition -> TCM ()) -> Definition -> TCM ()
forall a b. (a -> b) -> a -> b
$
        (ArgInfo -> QName -> Type -> Language -> Defn -> Definition
defaultDefn ArgInfo
defaultArgInfo QName
projName (Dom Type -> Type
forall t e. Dom' t e -> e
unDom Dom Type
projType) Language
lang (Defn -> Definition) -> Defn -> Definition
forall a b. (a -> b) -> a -> b
$ FunctionData -> Defn
FunctionDefn FunctionData
fun)
          { defNoCompilation  = True
          , defArgOccurrences = [StrictPos]
          }

      ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.proj.fun" Nat
60 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc -> TCMT IO Doc
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
        [ TCMT IO Doc
"proj" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Nat -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Nat -> m Doc
prettyTCM Nat
i
        , Nat -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Functor m => Nat -> m Doc -> m Doc
nest Nat
2 (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ FunctionData -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty FunctionData
fun
        ]


freshAbstractQName'_ :: String -> TCM QName
freshAbstractQName'_ :: ArgName -> TCMT IO QName
freshAbstractQName'_ = Fixity' -> Name -> TCMT IO QName
freshAbstractQName Fixity'
noFixity' (Name -> TCMT IO QName)
-> (ArgName -> Name) -> ArgName -> TCMT IO QName
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ArgName -> Name
C.simpleName


-- | Defines and returns the name of the `transpIx` function.
defineTranspIx :: QName  -- ^ datatype name
               -> TCM (Maybe QName)
defineTranspIx :: QName -> TCMT IO (Maybe QName)
defineTranspIx QName
d = do
  Definition
def <- QName -> TCMT IO Definition
forall (m :: * -> *). HasConstInfo m => QName -> m Definition
getConstInfo QName
d
  case Definition -> Defn
theDef Definition
def of
    Datatype { dataPars :: Defn -> Nat
dataPars = Nat
npars
             , dataIxs :: Defn -> Nat
dataIxs = Nat
nixs
             , dataSort :: Defn -> Sort' Term
dataSort = Sort' Term
s}
     -> do
      let t :: Type
t = Definition -> Type
defType Definition
def
      ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.ixs" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
        [ TCMT IO Doc
"name :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> QName -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => QName -> m Doc
prettyTCM QName
d
        , TCMT IO Doc
"type :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
t
        , TCMT IO Doc
"npars:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Nat -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Nat
npars
        , TCMT IO Doc
"nixs :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Nat -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Nat
nixs
        ]
      if Nat
nixs Nat -> Nat -> Bool
forall a. Eq a => a -> a -> Bool
== Nat
0 then Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe QName
forall a. Maybe a
Nothing else do
      QName
trIx <- ArgName -> TCMT IO QName
freshAbstractQName'_ (ArgName -> TCMT IO QName) -> ArgName -> TCMT IO QName
forall a b. (a -> b) -> a -> b
$ ArgName
"transpX-" ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ Name -> ArgName
forall a. Pretty a => a -> ArgName
P.prettyShow (QName -> Name
A.qnameName QName
d)
      TelV Tele (Dom Type)
params Type
t' <- Nat -> Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Nat -> Type -> m (TelV Type)
telViewUpTo Nat
npars Type
t
      TelV Tele (Dom Type)
ixs    Type
dT <- Nat -> Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Nat -> Type -> m (TelV Type)
telViewUpTo Nat
nixs Type
t'
      -- params     ⊢ s
      -- params     ⊢ ixs
      -- params.ixs ⊢ dT
      ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.ixs" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
        [ TCMT IO Doc
"params :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Tele (Dom Type) -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Tele (Dom Type) -> m Doc
prettyTCM Tele (Dom Type)
params
        , TCMT IO Doc
"ixs    :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
params (Tele (Dom Type) -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Tele (Dom Type) -> m Doc
prettyTCM Tele (Dom Type)
ixs)
        , TCMT IO Doc
"dT     :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
params (Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
ixs (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
dT)
        ]
      -- theType <- abstract params <$> undefined
      Type
interval <- TCMT IO Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType
      let deltaI :: Tele (Dom Type)
deltaI = Type -> Tele (Dom Type) -> Tele (Dom Type)
expTelescope Type
interval Tele (Dom Type)
ixs
      Term
iz <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIZero
      io :: Term
io@(Con ConHead
c ConInfo
_ [Elim' Term]
_) <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIOne
      Term
imin <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinIMin
      Term
imax <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinIMax
      Term
ineg <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinINeg
      Term
transp <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinTrans
      Term
por <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinPOr
      Term
one <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primItIsOne
      -- reportSDoc "trans.rec" 20 $ text $ show params
      -- reportSDoc "trans.rec" 20 $ text $ show deltaI
      -- reportSDoc "trans.rec" 10 $ text $ show fsT

      -- let thePrefix = "transp-"
      -- theName <- freshAbstractQName'_ $ thePrefix ++ P.prettyShow (A.qnameName name)

      -- reportSLn "trans.rec" 5 $ ("Generated name: " ++ show theName ++ " " ++ showQNameId theName)

      -- record type in 'exponentiated' context
      -- (params : Γ)(ixs : Δ^I), i : I |- T[params, ixs i]
      let rect' :: Type
rect' = Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
ixs Substitution' (SubstArg Type) -> Type -> Type
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Sort' Term -> Term -> Type
forall t a. Sort' t -> a -> Type'' t a
El (Nat -> Sort' Term -> Sort' Term
forall a. Subst a => Nat -> a -> a
raise (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
ixs) Sort' Term
s) (QName -> [Elim' Term] -> Term
Def QName
d (Tele (Dom Type) -> Boundary -> [Elim' Term]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary' (a, a) -> [Elim' a]
teleElims (Tele (Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
params Tele (Dom Type)
ixs) []))
      Tele (Dom Type) -> TCM () -> TCM ()
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
params (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.ixs" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"deltaI:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Tele (Dom Type) -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Tele (Dom Type) -> m Doc
prettyTCM Tele (Dom Type)
deltaI
      Tele (Dom Type) -> TCM () -> TCM ()
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
params (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> TCM () -> TCM ()
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
deltaI (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ (ArgName, Dom Type) -> TCM () -> TCM ()
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
(ArgName, Dom Type) -> m a -> m a
addContext (ArgName
"i"::String, Type -> Dom Type
forall a. a -> Dom a
defaultDom Type
interval) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.ixs" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"rect':" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Substitution -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty (Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
ixs)
        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.ixs" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"rect':" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Type
rect'

      Type
theType <- (Tele (Dom Type) -> Type -> Type
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract (Hiding -> Dom Type -> Dom Type
forall a. LensHiding a => Hiding -> a -> a
setHiding Hiding
Hidden (Dom Type -> Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Tele (Dom Type)
params) (Type -> Type) -> TCMT IO Type -> TCMT IO Type
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$>) (TCMT IO Type -> TCMT IO Type)
-> (TCMT IO Type -> TCMT IO Type) -> TCMT IO Type -> TCMT IO Type
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (Tele (Dom Type) -> Type -> Type
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
deltaI (Type -> Type) -> TCMT IO Type -> TCMT IO Type
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$>) (TCMT IO Type -> TCMT IO Type) -> TCMT IO Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ Names -> NamesT (TCMT IO) Type -> TCMT IO Type
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) Type -> TCMT IO Type)
-> NamesT (TCMT IO) Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ do
                  NamesT (TCMT IO) (Abs Type)
rect' <- Abs Type -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Type))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Names -> NamesT Fail (Abs Type) -> Abs Type
forall a. Names -> NamesT Fail a -> a
runNames [] (NamesT Fail (Abs Type) -> Abs Type)
-> NamesT Fail (Abs Type) -> Abs Type
forall a b. (a -> b) -> a -> b
$ ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT Fail b)
    -> NamesT Fail Type)
-> NamesT Fail (Abs Type)
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT Fail b)
  -> NamesT Fail Type)
 -> NamesT Fail (Abs Type))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT Fail b)
    -> NamesT Fail Type)
-> NamesT Fail (Abs Type)
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT Fail b
x -> let NamesT Fail Term
_ = NamesT Fail Term
forall {b}. (Subst b, DeBruijn b) => NamesT Fail b
x NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall a. a -> a -> a
`asTypeOf` Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Term
forall a. HasCallStack => a
undefined :: Term) in
                                                                 Type -> NamesT Fail Type
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Type
rect')
                  ArgName
-> NamesT (TCMT IO) Type
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall (m :: * -> *).
(MonadFail m, MonadAddContext m, MonadDebug m) =>
ArgName
-> NamesT m Type
-> (NamesT m Term -> NamesT m Type)
-> NamesT m Type
nPi' ArgName
"phi" (NamesT (TCMT IO) Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType) ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
 -> NamesT (TCMT IO) Type)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
phi ->
                   (Abs Type -> Term -> Type
Abs Type -> SubstArg Type -> Type
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs Type -> Term -> Type)
-> NamesT (TCMT IO) (Abs Type) -> NamesT (TCMT IO) (Term -> Type)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs Type)
rect' NamesT (TCMT IO) (Term -> Type)
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz) NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Type
forall (m :: * -> *). Applicative m => m Type -> m Type -> m Type
--> (Abs Type -> Term -> Type
Abs Type -> SubstArg Type -> Type
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs Type -> Term -> Type)
-> NamesT (TCMT IO) (Abs Type) -> NamesT (TCMT IO) (Term -> Type)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs Type)
rect' NamesT (TCMT IO) (Term -> Type)
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io)

      ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.ixs" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"transpIx:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
theType
      let
        ctel :: Tele (Dom Type)
ctel = Tele (Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
params (Tele (Dom Type) -> Tele (Dom Type))
-> Tele (Dom Type) -> Tele (Dom Type)
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
deltaI (Tele (Dom Type) -> Tele (Dom Type))
-> Tele (Dom Type) -> Tele (Dom Type)
forall a b. (a -> b) -> a -> b
$ Dom Type -> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a. a -> Abs (Tele a) -> Tele a
ExtendTel (Type -> Dom Type
forall a. a -> Dom a
defaultDom (Type -> Dom Type) -> Type -> Dom Type
forall a b. (a -> b) -> a -> b
$ Nat -> SubstArg Type -> Type -> Type
forall a. Subst a => Nat -> SubstArg a -> a -> a
subst Nat
0 Term
SubstArg Type
iz Type
rect') (ArgName -> Tele (Dom Type) -> Abs (Tele (Dom Type))
forall a. ArgName -> a -> Abs a
Abs ArgName
"t" Tele (Dom Type)
forall a. Tele a
EmptyTel)
        ps :: [Arg (Named_ (Pattern' DBPatVar))]
ps = Tele (Dom Type) -> Boundary -> [Arg (Named_ (Pattern' DBPatVar))]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary -> [NamedArg (Pattern' a)]
telePatterns Tele (Dom Type)
ctel []
        cpi :: ConPatternInfo
cpi = ConPatternInfo
noConPatternInfo { conPType = Just (defaultArg interval) }
        pat :: NamedArg (Pattern' DBPatVar)
        pat :: Arg (Named_ (Pattern' DBPatVar))
pat = Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar))
forall a. a -> NamedArg a
defaultNamedArg (Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar)))
-> Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar))
forall a b. (a -> b) -> a -> b
$ ConHead
-> ConPatternInfo
-> [Arg (Named_ (Pattern' DBPatVar))]
-> Pattern' DBPatVar
forall x.
ConHead -> ConPatternInfo -> [NamedArg (Pattern' x)] -> Pattern' x
ConP ConHead
c ConPatternInfo
cpi []
        clause :: Clause
clause = Clause
forall a. Null a => a
empty
          { clauseTel         = ctel
          , namedClausePats   = init ps ++ [pat, last ps]

          , clauseBody        = Just $ var 0
          , clauseType        = Just $ defaultArg $ raise 1 $ subst 0 io rect'
          , clauseRecursive   = Just False  -- non-recursive
          , clauseUnreachable = Just False
          }

      TCM () -> TCM ()
forall a. TCM a -> TCM a
noMutualBlock (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
        let cs :: [Clause]
cs = [ Clause
clause ]
--        we do not compile clauses as that leads to throwing missing clauses errors.
--        (mst, _, cc) <- compileClauses Nothing cs
        FunctionData
fun <- TCMT IO FunctionData
forall (m :: * -> *). HasOptions m => m FunctionData
emptyFunctionData TCMT IO FunctionData
-> (FunctionData -> FunctionData) -> TCMT IO FunctionData
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
<&> \FunctionData
fun -> FunctionData
fun
                  { _funClauses    = cs
               --   , _funCompiled   = Just cc
               --   , _funSplitTree  = mst
                  , _funProjection = Left MaybeProjection
                  , _funMutual     = Just []
                  , _funTerminates = Just True
                  , _funIsKanOp    = Just d
                  }
        TCM () -> TCM ()
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
         ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.transpx.type" Nat
15 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
           [ TCMT IO Doc
"type of" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> QName -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => QName -> m Doc
prettyTCM QName
trIx TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> TCMT IO Doc
":"
           , Nat -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Functor m => Nat -> m Doc -> m Doc
nest Nat
2 (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
theType
           ]

         QName -> Definition -> TCM ()
addConstant QName
trIx (Definition -> TCM ()) -> Definition -> TCM ()
forall a b. (a -> b) -> a -> b
$
          (ArgInfo -> QName -> Type -> Language -> Defn -> Definition
defaultDefn ArgInfo
defaultArgInfo QName
trIx Type
theType (Cubical -> Language
Cubical Cubical
CErased) (Defn -> Definition) -> Defn -> Definition
forall a b. (a -> b) -> a -> b
$ FunctionData -> Defn
FunctionDefn FunctionData
fun)
            { defNoCompilation  = True
            }

        -- reportSDoc "tc.data.proj.fun" 60 $ inTopContext $ vcat
        --   [ "proj" <+> prettyTCM i
        --   , nest 2 $ pretty fun
        --   ]
      -- addContext ctel $ do
      --   let es = teleElims ctel []
      --   r <- reduce $ Def trIx es
      --   reportSDoc "tc.data.ixs" 20 $ "reducedx:" <+> prettyTCM r
      --   r <- reduce $ Def trIx (init es ++ [Apply $ argN io, last es])
      --   reportSDoc "tc.data.ixs" 20 $ "reduced1:" <+> prettyTCM r
      Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Maybe QName -> TCMT IO (Maybe QName))
-> Maybe QName -> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ QName -> Maybe QName
forall a. a -> Maybe a
Just QName
trIx
    Defn
_ -> TCMT IO (Maybe QName)
forall a. HasCallStack => a
__IMPOSSIBLE__
  where

    -- Γ, Δ^I, i : I |- sub (Γ ⊢ Δ) : Γ, Δ
    sub :: a -> Substitution
sub a
tel = Nat -> Substitution
expS (Nat -> Substitution) -> Nat -> Substitution
forall a b. (a -> b) -> a -> b
$ a -> Nat
forall a. Sized a => a -> Nat
size a
tel


defineTranspFun :: QName -- ^ datatype
                -> Maybe QName -- ^ transpX "constructor"
                -> [QName]     -- ^ constructor names
                -> [QName]     -- ^ path cons
                -> TCM (Maybe QName) -- transp function for the datatype.
defineTranspFun :: QName -> Maybe QName -> [QName] -> [QName] -> TCMT IO (Maybe QName)
defineTranspFun QName
d Maybe QName
mtrX [QName]
cons [QName]
pathCons = do
  Definition
def <- QName -> TCMT IO Definition
forall (m :: * -> *). HasConstInfo m => QName -> m Definition
getConstInfo QName
d
  case Definition -> Defn
theDef Definition
def of
    Datatype { dataPars :: Defn -> Nat
dataPars = Nat
npars
             , dataIxs :: Defn -> Nat
dataIxs = Nat
nixs
             , dataSort :: Defn -> Sort' Term
dataSort = s :: Sort' Term
s@(Type Level
_)
--             , dataCons = cons -- not there yet
             }
     -> do
      let t :: Type
t = Definition -> Type
defType Definition
def
      ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
vcat
        [ TCMT IO Doc
"name :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> QName -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => QName -> m Doc
prettyTCM QName
d
        , TCMT IO Doc
"type :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
t
        , TCMT IO Doc
"npars:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Nat -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Nat
npars
        , TCMT IO Doc
"nixs :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Nat -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Nat
nixs
        ]
      QName
trD <- ArgName -> TCMT IO QName
freshAbstractQName'_ (ArgName -> TCMT IO QName) -> ArgName -> TCMT IO QName
forall a b. (a -> b) -> a -> b
$ ArgName
"transp" ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ Name -> ArgName
forall a. Pretty a => a -> ArgName
P.prettyShow (QName -> Name
A.qnameName QName
d)
      TelV Tele (Dom Type)
params Type
t' <- Nat -> Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Nat -> Type -> m (TelV Type)
telViewUpTo Nat
npars Type
t
      TelV Tele (Dom Type)
ixs    Type
dT <- Nat -> Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Nat -> Type -> m (TelV Type)
telViewUpTo Nat
nixs Type
t'

      let tel :: Tele (Dom Type)
tel = Tele (Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
params Tele (Dom Type)
ixs
      Maybe (Tele (Dom LType))
mixs <- MaybeT (TCMT IO) (Tele (Dom LType))
-> TCMT IO (Maybe (Tele (Dom LType)))
forall (m :: * -> *) a. MaybeT m a -> m (Maybe a)
runMaybeT (MaybeT (TCMT IO) (Tele (Dom LType))
 -> TCMT IO (Maybe (Tele (Dom LType))))
-> MaybeT (TCMT IO) (Tele (Dom LType))
-> TCMT IO (Maybe (Tele (Dom LType)))
forall a b. (a -> b) -> a -> b
$ (Dom Type -> MaybeT (TCMT IO) (Dom LType))
-> Tele (Dom Type) -> MaybeT (TCMT IO) (Tele (Dom LType))
forall (t :: * -> *) (f :: * -> *) a b.
(Traversable t, Applicative f) =>
(a -> f b) -> t a -> f (t b)
forall (f :: * -> *) a b.
Applicative f =>
(a -> f b) -> Tele a -> f (Tele b)
traverse ((Type -> MaybeT (TCMT IO) LType)
-> Dom Type -> MaybeT (TCMT IO) (Dom LType)
forall (t :: * -> *) (f :: * -> *) a b.
(Traversable t, Applicative f) =>
(a -> f b) -> t a -> f (t b)
forall (f :: * -> *) a b.
Applicative f =>
(a -> f b) -> Dom' Term a -> f (Dom' Term b)
traverse (TCMT IO (Maybe LType) -> MaybeT (TCMT IO) LType
forall (m :: * -> *) a. m (Maybe a) -> MaybeT m a
MaybeT (TCMT IO (Maybe LType) -> MaybeT (TCMT IO) LType)
-> (Type -> TCMT IO (Maybe LType))
-> Type
-> MaybeT (TCMT IO) LType
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Type -> TCMT IO (Maybe LType)
forall (m :: * -> *). MonadReduce m => Type -> m (Maybe LType)
toLType)) Tele (Dom Type)
ixs
      Maybe (Tele (Dom LType))
-> TCMT IO (Maybe QName)
-> (Tele (Dom LType) -> TCMT IO (Maybe QName))
-> TCMT IO (Maybe QName)
forall a b. Maybe a -> b -> (a -> b) -> b
caseMaybe Maybe (Tele (Dom LType))
mixs (Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe QName
forall a. Maybe a
Nothing) ((Tele (Dom LType) -> TCMT IO (Maybe QName))
 -> TCMT IO (Maybe QName))
-> (Tele (Dom LType) -> TCMT IO (Maybe QName))
-> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ \ Tele (Dom LType)
_ -> do

      io :: Term
io@(Con ConHead
io_c ConInfo
_ []) <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIOne
      Term
iz <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIZero

      Type
interval <- TCMT IO Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType
      let telI :: Tele (Dom Type)
telI = Type -> Tele (Dom Type) -> Tele (Dom Type)
expTelescope Type
interval Tele (Dom Type)
tel
          sigma :: Substitution
sigma = Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
tel
          dTs :: Type
dTs = (Substitution
Substitution' (SubstArg Type)
sigma Substitution' (SubstArg Type) -> Type -> Type
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Sort' Term -> Term -> Type
forall t a. Sort' t -> a -> Type'' t a
El Sort' Term
s (QName -> [Elim' Term] -> Term
Def QName
d ([Elim' Term] -> Term) -> [Elim' Term] -> Term
forall a b. (a -> b) -> a -> b
$ (Arg Term -> Elim' Term) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Elim' Term
forall a. Arg a -> Elim' a
Apply ([Arg Term] -> [Elim' Term]) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Arg Term]
forall a t. DeBruijn a => Tele (Dom t) -> [Arg a]
teleArgs Tele (Dom Type)
tel))

      Type
theType <- (Tele (Dom Type) -> Type -> Type
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
telI (Type -> Type) -> TCMT IO Type -> TCMT IO Type
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$>) (TCMT IO Type -> TCMT IO Type) -> TCMT IO Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ Names -> NamesT (TCMT IO) Type -> TCMT IO Type
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) Type -> TCMT IO Type)
-> NamesT (TCMT IO) Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ do
                  NamesT (TCMT IO) (Abs Type)
dT <- Abs Type -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Type))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Abs Type -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Type)))
-> Abs Type -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Type))
forall a b. (a -> b) -> a -> b
$ ArgName -> Type -> Abs Type
forall a. ArgName -> a -> Abs a
Abs ArgName
"i" (Type -> Abs Type) -> Type -> Abs Type
forall a b. (a -> b) -> a -> b
$ Type
dTs
                  ArgName
-> NamesT (TCMT IO) Type
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall (m :: * -> *).
(MonadFail m, MonadAddContext m, MonadDebug m) =>
ArgName
-> NamesT m Type
-> (NamesT m Term -> NamesT m Type)
-> NamesT m Type
nPi' ArgName
"phi" NamesT (TCMT IO) Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
 -> NamesT (TCMT IO) Type)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
phi ->
                   (Abs Type -> Term -> Type
Abs Type -> SubstArg Type -> Type
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs Type -> Term -> Type)
-> NamesT (TCMT IO) (Abs Type) -> NamesT (TCMT IO) (Term -> Type)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs Type)
dT NamesT (TCMT IO) (Term -> Type)
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz) NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Type
forall (m :: * -> *). Applicative m => m Type -> m Type -> m Type
--> (Abs Type -> Term -> Type
Abs Type -> SubstArg Type -> Type
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs Type -> Term -> Type)
-> NamesT (TCMT IO) (Abs Type) -> NamesT (TCMT IO) (Term -> Type)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs Type)
dT NamesT (TCMT IO) (Term -> Type)
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io)


      ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"transpD:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
theType


      TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall a. TCM a -> TCM a
noMutualBlock (TCMT IO (Maybe QName) -> TCMT IO (Maybe QName))
-> TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ do
        Defn
fun <- TCMT IO Defn
forall (m :: * -> *). HasOptions m => m Defn
emptyFunction
        TCM () -> TCM ()
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Definition -> TCM ()
addConstant QName
trD (Definition -> TCM ()) -> Definition -> TCM ()
forall a b. (a -> b) -> a -> b
$
          (ArgInfo -> QName -> Type -> Language -> Defn -> Definition
defaultDefn ArgInfo
defaultArgInfo QName
trD Type
theType (Cubical -> Language
Cubical Cubical
CErased) Defn
fun)
        let
          ctel :: Tele (Dom Type)
ctel = Tele (Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
telI (Tele (Dom Type) -> Tele (Dom Type))
-> Tele (Dom Type) -> Tele (Dom Type)
forall a b. (a -> b) -> a -> b
$ Dom Type -> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a. a -> Abs (Tele a) -> Tele a
ExtendTel (Type -> Dom Type
forall a. a -> Dom a
defaultDom (Type -> Dom Type) -> Type -> Dom Type
forall a b. (a -> b) -> a -> b
$ Nat -> SubstArg Type -> Type -> Type
forall a. Subst a => Nat -> SubstArg a -> a -> a
subst Nat
0 Term
SubstArg Type
iz Type
dTs) (ArgName -> Tele (Dom Type) -> Abs (Tele (Dom Type))
forall a. ArgName -> a -> Abs a
Abs ArgName
"t" Tele (Dom Type)
forall a. Tele a
EmptyTel)
          ps :: [Arg (Named_ (Pattern' DBPatVar))]
ps = Tele (Dom Type) -> Boundary -> [Arg (Named_ (Pattern' DBPatVar))]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary -> [NamedArg (Pattern' a)]
telePatterns Tele (Dom Type)
ctel []
          cpi :: ConPatternInfo
cpi = ConPatternInfo
noConPatternInfo { conPType = Just (defaultArg interval)
                                 , conPFallThrough = True
                                 }
          pat :: NamedArg (Pattern' DBPatVar)
          pat :: Arg (Named_ (Pattern' DBPatVar))
pat = Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar))
forall a. a -> NamedArg a
defaultNamedArg (Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar)))
-> Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar))
forall a b. (a -> b) -> a -> b
$ ConHead
-> ConPatternInfo
-> [Arg (Named_ (Pattern' DBPatVar))]
-> Pattern' DBPatVar
forall x.
ConHead -> ConPatternInfo -> [NamedArg (Pattern' x)] -> Pattern' x
ConP ConHead
io_c ConPatternInfo
cpi []
          clause :: Clause
clause = Clause
forall a. Null a => a
empty
            { clauseTel         = ctel
            , namedClausePats   = init ps ++ [pat, last ps]

            , clauseBody        = Just $ var 0
            , clauseType        = Just $ defaultArg $ raise 1 $ subst 0 io dTs
            , clauseRecursive   = Just False  -- non-recursive
            , clauseUnreachable = Just False
            }
        let debugNoTransp :: c -> m ()
debugNoTransp c
cl = c -> (Abs a -> m ()) -> m ()
forall (m :: * -> *) c a b.
(MonadTCEnv m, ReadTCState m, LensClosure c a) =>
c -> (a -> m b) -> m b
enterClosure c
cl ((Abs a -> m ()) -> m ()) -> (Abs a -> m ()) -> m ()
forall a b. (a -> b) -> a -> b
$ \ Abs a
t -> do
              ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp" Nat
20 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$ (ArgName, Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
(ArgName, Dom Type) -> m a -> m a
addContext (ArgName
"i" :: String, Dom Type
HasCallStack => Dom Type
__DUMMY_DOM__) (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$
                TCMT IO Doc
"could not transp" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> a -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => a -> m Doc
prettyTCM (Abs a -> a
forall a. Subst a => Abs a -> a
absBody Abs a
t)
        -- TODO: if no params nor indexes trD phi u0 = u0.
        Either (Closure (Abs Type)) [Clause]
ecs <- TCM [Clause] -> TCM (Either (Closure (Abs Type)) [Clause])
forall a. TCM a -> TCM (Either (Closure (Abs Type)) a)
tryTranspError (TCM [Clause] -> TCM (Either (Closure (Abs Type)) [Clause]))
-> TCM [Clause] -> TCM (Either (Closure (Abs Type)) [Clause])
forall a b. (a -> b) -> a -> b
$ (Clause
clauseClause -> [Clause] -> [Clause]
forall a. a -> [a] -> [a]
:) ([Clause] -> [Clause]) -> TCM [Clause] -> TCM [Clause]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> QName
-> Bool
-> Maybe QName
-> Nat
-> Nat
-> Tele (Dom Type)
-> Tele (Dom Type)
-> Substitution
-> Type
-> [QName]
-> TCM [Clause]
defineConClause QName
trD (Bool -> Bool
not (Bool -> Bool) -> Bool -> Bool
forall a b. (a -> b) -> a -> b
$ [QName] -> Bool
forall a. Null a => a -> Bool
null [QName]
pathCons) Maybe QName
mtrX Nat
npars Nat
nixs Tele (Dom Type)
ixs Tele (Dom Type)
telI Substitution
sigma Type
dTs [QName]
cons
        TCM (Either (Closure (Abs Type)) [Clause])
-> (Closure (Abs Type) -> TCMT IO (Maybe QName))
-> ([Clause] -> TCMT IO (Maybe QName))
-> TCMT IO (Maybe QName)
forall (m :: * -> *) a b c.
Monad m =>
m (Either a b) -> (a -> m c) -> (b -> m c) -> m c
caseEitherM (Either (Closure (Abs Type)) [Clause]
-> TCM (Either (Closure (Abs Type)) [Clause])
forall a. a -> TCMT IO a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Either (Closure (Abs Type)) [Clause]
ecs) (\ Closure (Abs Type)
cl -> Closure (Abs Type) -> TCM ()
forall {m :: * -> *} {c} {a}.
(MonadTCEnv m, ReadTCState m, LensClosure c (Abs a), MonadDebug m,
 PrettyTCM a, Subst a) =>
c -> m ()
debugNoTransp Closure (Abs Type)
cl TCM () -> TCMT IO (Maybe QName) -> TCMT IO (Maybe QName)
forall a b. TCMT IO a -> TCMT IO b -> TCMT IO b
forall (m :: * -> *) a b. Monad m => m a -> m b -> m b
>> Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe QName
forall a. Maybe a
Nothing) (([Clause] -> TCMT IO (Maybe QName)) -> TCMT IO (Maybe QName))
-> ([Clause] -> TCMT IO (Maybe QName)) -> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ \ [Clause]
cs -> do
        (Maybe SplitTree
mst, Bool
_, CompiledClauses
cc) <- Maybe (QName, Type)
-> [Clause] -> TCMT IO (Maybe SplitTree, Bool, CompiledClauses)
compileClauses Maybe (QName, Type)
forall a. Maybe a
Nothing [Clause]
cs
        FunctionData
fun <- TCMT IO FunctionData
forall (m :: * -> *). HasOptions m => m FunctionData
emptyFunctionData TCMT IO FunctionData
-> (FunctionData -> FunctionData) -> TCMT IO FunctionData
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
<&> \FunctionData
fun -> FunctionData
fun
                  { _funClauses    = cs
                  , _funCompiled   = Just cc
                  , _funSplitTree  = mst
                  , _funProjection = Left MaybeProjection
                  , _funMutual     = Just []
                  , _funTerminates = Just True
                  , _funIsKanOp    = Just d
                  }
        TCM () -> TCM ()
forall (tcm :: * -> *) a.
(MonadTCEnv tcm, ReadTCState tcm) =>
tcm a -> tcm a
inTopContext (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Definition -> TCM ()
addConstant QName
trD (Definition -> TCM ()) -> Definition -> TCM ()
forall a b. (a -> b) -> a -> b
$
          (ArgInfo -> QName -> Type -> Language -> Defn -> Definition
defaultDefn ArgInfo
defaultArgInfo QName
trD Type
theType (Cubical -> Language
Cubical Cubical
CErased) (Defn -> Definition) -> Defn -> Definition
forall a b. (a -> b) -> a -> b
$ FunctionData -> Defn
FunctionDefn FunctionData
fun)
            { defNoCompilation  = True
            }
        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
sep
          [ TCMT IO Doc
"transp: compiled clauses of " TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> QName -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => QName -> m Doc
prettyTCM QName
trD
          , Nat -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Functor m => Nat -> m Doc -> m Doc
nest Nat
2 (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ Doc -> TCMT IO Doc
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Doc -> TCMT IO Doc) -> Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ CompiledClauses -> Doc
forall a. Pretty a => a -> Doc
P.pretty CompiledClauses
cc
          ]

        Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Maybe QName -> TCMT IO (Maybe QName))
-> Maybe QName -> TCMT IO (Maybe QName)
forall a b. (a -> b) -> a -> b
$ QName -> Maybe QName
forall a. a -> Maybe a
Just QName
trD


    Datatype {} -> Maybe QName -> TCMT IO (Maybe QName)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe QName
forall a. Maybe a
Nothing
    Defn
_           -> TCMT IO (Maybe QName)
forall a. HasCallStack => a
__IMPOSSIBLE__
  where
    -- Γ, Δ^I, i : I |- sub (Γ ⊢ Δ) : Γ, Δ
    sub :: a -> Substitution
sub a
tel = Nat -> Substitution
expS (a -> Nat
forall a. Sized a => a -> Nat
size a
tel)

defineConClause :: QName -- ^ trD
                -> Bool  -- ^ HIT
                -> Maybe QName -- ^ trX
                -> Nat  -- ^ npars = size Δ
                -> Nat  -- ^ nixs = size X
                -> Telescope -- ^ Δ ⊢ X
                -> Telescope -- ^ (Δ.X)^I
                -> Substitution -- ^ (Δ.X)^I, i : I ⊢ σ : Δ.X
                -> Type       -- ^ (Δ.X)^I, i : I ⊢ D[δ i,x i] -- datatype
                -> [QName]      -- ^ Constructors
                -> TCM [Clause]
defineConClause :: QName
-> Bool
-> Maybe QName
-> Nat
-> Nat
-> Tele (Dom Type)
-> Tele (Dom Type)
-> Substitution
-> Type
-> [QName]
-> TCM [Clause]
defineConClause QName
trD' Bool
isHIT Maybe QName
mtrX Nat
npars Nat
nixs Tele (Dom Type)
xTel' Tele (Dom Type)
telI Substitution
sigma Type
dT' [QName]
cnames = do

  Bool -> TCM () -> TCM ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
unless (Maybe QName -> Bool
forall a. Maybe a -> Bool
isNothing Maybe QName
mtrX Bool -> Bool -> Bool
forall a. Eq a => a -> a -> Bool
== (Nat
nixs Nat -> Nat -> Bool
forall a. Eq a => a -> a -> Bool
== Nat
0)) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCM ()
forall a. HasCallStack => a
__IMPOSSIBLE__

  Term
io <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIOne
  Term
iz <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIZero
  Term
tHComp <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primHComp
  Term
tINeg <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primINeg
  let max :: NamesT m Term -> NamesT m Term -> NamesT m Term
max NamesT m Term
i NamesT m Term
j = m Term -> NamesT m Term
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
cl m Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIMax NamesT m Term -> NamesT m Term -> NamesT m Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT m Term
i NamesT m Term -> NamesT m Term -> NamesT m Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT m Term
j
  let min :: NamesT m Term -> NamesT m Term -> NamesT m Term
min NamesT m Term
i NamesT m Term
j = m Term -> NamesT m Term
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
cl m Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIMin NamesT m Term -> NamesT m Term -> NamesT m Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT m Term
i NamesT m Term -> NamesT m Term -> NamesT m Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT m Term
j
  let neg :: NamesT m Term -> NamesT m Term
neg NamesT m Term
i = m Term -> NamesT m Term
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
cl m Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primINeg NamesT m Term -> NamesT m Term -> NamesT m Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT m Term
i
  let hcomp :: NamesT (TCMT IO) Type
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
hcomp NamesT (TCMT IO) Type
ty [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
sys NamesT (TCMT IO) Term
u0 = do
          Type
ty <- NamesT (TCMT IO) Type
ty
          Just (LEl Level
l Term
ty) <- Type -> NamesT (TCMT IO) (Maybe LType)
forall (m :: * -> *). MonadReduce m => Type -> m (Maybe LType)
toLType Type
ty
          NamesT (TCMT IO) Term
l <- Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall a b. (a -> b) -> a -> b
$ Level -> Term
Level Level
l
          NamesT (TCMT IO) Term
ty <- Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall a b. (a -> b) -> a -> b
$ Term
ty
          Term
face <- ((NamesT (TCMT IO) Term
 -> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) Term
forall a b. (a -> b -> b) -> b -> [a] -> b
forall (t :: * -> *) a b.
Foldable t =>
(a -> b -> b) -> b -> t a -> b
foldr NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
max (Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz) ([NamesT (TCMT IO) Term] -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ ((NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
-> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a, b) -> a
fst ([(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
 -> [NamesT (TCMT IO) Term])
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
-> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> a -> b
$ [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
sys)
          Term
sys <- ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i'" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
i -> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
HasBuiltins m =>
NamesT m Term
-> NamesT m Term
-> [(NamesT m Term, NamesT m Term)]
-> NamesT m Term
combineSys NamesT (TCMT IO) Term
l NamesT (TCMT IO) Term
ty [(NamesT (TCMT IO) Term
phi, NamesT (TCMT IO) Term
u NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
i) | (NamesT (TCMT IO) Term
phi,NamesT (TCMT IO) Term
u) <- [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
sys]
          Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
tHComp NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> NamesT (TCMT IO) Term
l NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> NamesT (TCMT IO) Term
ty NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
face NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
sys NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
u0
  Type
interval <- TCMT IO Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType
  let intervalTel :: ArgName -> Tele (Dom Type)
intervalTel ArgName
nm = Dom Type -> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a. a -> Abs (Tele a) -> Tele a
ExtendTel (Type -> Dom Type
forall a. a -> Dom a
defaultDom Type
interval) (ArgName -> Tele (Dom Type) -> Abs (Tele (Dom Type))
forall a. ArgName -> a -> Abs a
Abs ArgName
nm Tele (Dom Type)
forall a. Tele a
EmptyTel)

  let (Tele (Dom Type)
parI,Tele (Dom Type)
ixsI) = Nat -> Tele (Dom Type) -> (Tele (Dom Type), Tele (Dom Type))
splitTelescopeAt Nat
npars Tele (Dom Type)
telI
  let
    abstract_trD :: MonadFail m => (Vars m -> Vars m -> Vars m -> NamesT m Telescope) -> NamesT m Telescope
    abstract_trD :: forall (m :: * -> *).
MonadFail m =>
(Vars m -> Vars m -> Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
abstract_trD Vars m -> Vars m -> Vars m -> NamesT m (Tele (Dom Type))
k = do
               NamesT m (AbsN (Tele (Dom Type)))
ixsI <- AbsN (Tele (Dom Type))
-> NamesT m (NamesT m (AbsN (Tele (Dom Type))))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN (Tele (Dom Type))
 -> NamesT m (NamesT m (AbsN (Tele (Dom Type)))))
-> AbsN (Tele (Dom Type))
-> NamesT m (NamesT m (AbsN (Tele (Dom Type))))
forall a b. (a -> b) -> a -> b
$ Names -> Tele (Dom Type) -> AbsN (Tele (Dom Type))
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
parI) Tele (Dom Type)
ixsI
               NamesT m (Tele (Dom Type))
parI <- Tele (Dom Type) -> NamesT m (NamesT m (Tele (Dom Type)))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Tele (Dom Type)
parI
               NamesT m (Tele (Dom Type))
-> (Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
forall (m :: * -> *) a.
(MonadFail m, Abstract a) =>
NamesT m (Tele (Dom Type)) -> (Vars m -> NamesT m a) -> NamesT m a
abstractN NamesT m (Tele (Dom Type))
parI ((Vars m -> NamesT m (Tele (Dom Type)))
 -> NamesT m (Tele (Dom Type)))
-> (Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ \ Vars m
delta -> do
               NamesT m (Tele (Dom Type))
-> (Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
forall (m :: * -> *) a.
(MonadFail m, Abstract a) =>
NamesT m (Tele (Dom Type)) -> (Vars m -> NamesT m a) -> NamesT m a
abstractN (NamesT m (AbsN (Tele (Dom Type)))
ixsI NamesT m (AbsN (Tele (Dom Type)))
-> [NamesT m (SubstArg (Tele (Dom Type)))]
-> NamesT m (Tele (Dom Type))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT m Term]
[NamesT m (SubstArg (Tele (Dom Type)))]
Vars m
delta) ((Vars m -> NamesT m (Tele (Dom Type)))
 -> NamesT m (Tele (Dom Type)))
-> (Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ \ Vars m
x -> do
               NamesT m (Tele (Dom Type))
-> (Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
forall (m :: * -> *) a.
(MonadFail m, Abstract a) =>
NamesT m (Tele (Dom Type)) -> (Vars m -> NamesT m a) -> NamesT m a
abstractN (Tele (Dom Type) -> NamesT m (Tele (Dom Type))
forall a. a -> NamesT m a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Tele (Dom Type) -> NamesT m (Tele (Dom Type)))
-> Tele (Dom Type) -> NamesT m (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ ArgName -> Tele (Dom Type)
intervalTel ArgName
"phi") ((Vars m -> NamesT m (Tele (Dom Type)))
 -> NamesT m (Tele (Dom Type)))
-> (Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ \ Vars m
phi -> do
               Vars m -> Vars m -> Vars m -> NamesT m (Tele (Dom Type))
k [NamesT m b]
Vars m
delta [NamesT m b]
Vars m
x [NamesT m b]
Vars m
phi
    bind_trD :: MonadFail m => (ArgVars m -> ArgVars m -> ArgVars m -> NamesT m b) ->
                NamesT m (AbsN (AbsN (AbsN b)))
    bind_trD :: forall (m :: * -> *) b.
MonadFail m =>
(ArgVars m -> ArgVars m -> ArgVars m -> NamesT m b)
-> NamesT m (AbsN (AbsN (AbsN b)))
bind_trD ArgVars m -> ArgVars m -> ArgVars m -> NamesT m b
k = do
      [Arg ArgName]
-> (ArgVars m -> NamesT m (AbsN (AbsN b)))
-> NamesT m (AbsN (AbsN (AbsN b)))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg (Tele (Dom Type) -> [Arg ArgName]
teleArgNames Tele (Dom Type)
parI) ((ArgVars m -> NamesT m (AbsN (AbsN b)))
 -> NamesT m (AbsN (AbsN (AbsN b))))
-> (ArgVars m -> NamesT m (AbsN (AbsN b)))
-> NamesT m (AbsN (AbsN (AbsN b)))
forall a b. (a -> b) -> a -> b
$ \ ArgVars m
delta_ps -> do
      [Arg ArgName]
-> (ArgVars m -> NamesT m (AbsN b)) -> NamesT m (AbsN (AbsN b))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg (Tele (Dom Type) -> [Arg ArgName]
teleArgNames Tele (Dom Type)
ixsI) ((ArgVars m -> NamesT m (AbsN b)) -> NamesT m (AbsN (AbsN b)))
-> (ArgVars m -> NamesT m (AbsN b)) -> NamesT m (AbsN (AbsN b))
forall a b. (a -> b) -> a -> b
$ \ ArgVars m
x_ps -> do
      [Arg ArgName] -> (ArgVars m -> NamesT m b) -> NamesT m (AbsN b)
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg (Tele (Dom Type) -> [Arg ArgName]
teleArgNames (Tele (Dom Type) -> [Arg ArgName])
-> Tele (Dom Type) -> [Arg ArgName]
forall a b. (a -> b) -> a -> b
$ ArgName -> Tele (Dom Type)
intervalTel ArgName
"phi") ((ArgVars m -> NamesT m b) -> NamesT m (AbsN b))
-> (ArgVars m -> NamesT m b) -> NamesT m (AbsN b)
forall a b. (a -> b) -> a -> b
$ \ ArgVars m
phi_ps -> do
      ArgVars m -> ArgVars m -> ArgVars m -> NamesT m b
k [NamesT m (Arg b)]
ArgVars m
delta_ps [NamesT m (Arg b)]
ArgVars m
x_ps [NamesT m (Arg b)]
ArgVars m
phi_ps
  let trD :: NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
trD = [Arg ArgName]
-> (ArgVars (TCMT IO) -> NamesT (TCMT IO) (AbsN (AbsN Term)))
-> NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg (Tele (Dom Type) -> [Arg ArgName]
teleArgNames Tele (Dom Type)
parI) ((ArgVars (TCMT IO) -> NamesT (TCMT IO) (AbsN (AbsN Term)))
 -> NamesT (TCMT IO) (AbsN (AbsN (AbsN Term))))
-> (ArgVars (TCMT IO) -> NamesT (TCMT IO) (AbsN (AbsN Term)))
-> NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
delta ->
            [Arg ArgName]
-> (ArgVars (TCMT IO) -> NamesT (TCMT IO) (AbsN Term))
-> NamesT (TCMT IO) (AbsN (AbsN Term))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg (Tele (Dom Type) -> [Arg ArgName]
teleArgNames Tele (Dom Type)
ixsI) ((ArgVars (TCMT IO) -> NamesT (TCMT IO) (AbsN Term))
 -> NamesT (TCMT IO) (AbsN (AbsN Term)))
-> (ArgVars (TCMT IO) -> NamesT (TCMT IO) (AbsN Term))
-> NamesT (TCMT IO) (AbsN (AbsN Term))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
x ->
            Names
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) (AbsN Term)
forall (m :: * -> *) a.
MonadFail m =>
Names -> (Vars m -> NamesT m a) -> NamesT m (AbsN a)
bindN [ArgName
"phi",ArgName
"u0"]           (((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) (AbsN Term))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) (AbsN Term)
forall a b. (a -> b) -> a -> b
$ \ [NamesT (TCMT IO) Term
phi,NamesT (TCMT IO) Term
u0] ->
              ((QName -> [Elim' Term] -> Term
Def QName
trD' [] Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply`) ([Arg Term] -> Term)
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> [NamesT (TCMT IO) (Arg Term)] -> NamesT (TCMT IO) [Arg Term]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence ([NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
delta [NamesT (TCMT IO) (Arg Term)]
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) (Arg Term)]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
x)) NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
phi NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
u0
  -- [Δ] ⊢ X
  let xTel :: NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
xTel = AbsN (Tele (Dom Type)) -> NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (AbsN (Tele (Dom Type))
 -> NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
-> AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
forall a b. (a -> b) -> a -> b
$ Names -> Tele (Dom Type) -> AbsN (Tele (Dom Type))
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
parI) Tele (Dom Type)
xTel'
  -- [δ : Δ^I, x : X^I, i : I] ⊢ D (δ i) (x i)
  let dT :: NamesT (TCMT IO) (AbsN Type)
dT = AbsN Type -> NamesT (TCMT IO) (AbsN Type)
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (AbsN Type -> NamesT (TCMT IO) (AbsN Type))
-> AbsN Type -> NamesT (TCMT IO) (AbsN Type)
forall a b. (a -> b) -> a -> b
$ Names -> Type -> AbsN Type
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
parI Names -> Names -> Names
forall a. [a] -> [a] -> [a]
++ Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
ixsI Names -> Names -> Names
forall a. [a] -> [a] -> [a]
++ [ArgName
"i"]) Type
dT'

  let hcompComputes :: Bool
hcompComputes = Bool -> Bool
not (Bool -> Bool) -> Bool -> Bool
forall a b. (a -> b) -> a -> b
$ Bool
isHIT Bool -> Bool -> Bool
|| Nat
nixs Nat -> Nat -> Bool
forall a. Ord a => a -> a -> Bool
> Nat
0
  [Clause]
c_HComp <- if Bool
hcompComputes then [Clause] -> TCM [Clause]
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return [] else do
      ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"======================="
      ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"hcomp"
      QName
qHComp <- QName -> Maybe QName -> QName
forall a. a -> Maybe a -> a
fromMaybe QName
forall a. HasCallStack => a
__IMPOSSIBLE__ (Maybe QName -> QName) -> TCMT IO (Maybe QName) -> TCMT IO QName
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> PrimitiveId -> TCMT IO (Maybe QName)
forall (m :: * -> *).
HasBuiltins m =>
PrimitiveId -> m (Maybe QName)
getPrimitiveName' PrimitiveId
builtinHComp
      Type
hcomp_ty <- Definition -> Type
defType (Definition -> Type) -> TCMT IO Definition -> TCMT IO Type
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> QName -> TCMT IO Definition
forall (m :: * -> *). HasConstInfo m => QName -> m Definition
getConstInfo QName
qHComp
      Tele (Dom Type)
gamma <- Names
-> NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type))
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ do
               NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
ixsI <- AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN (Tele (Dom Type))
 -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type)))))
-> AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall a b. (a -> b) -> a -> b
$ Names -> Tele (Dom Type) -> AbsN (Tele (Dom Type))
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
parI) Tele (Dom Type)
ixsI
               NamesT (TCMT IO) (Tele (Dom Type))
parI <- Tele (Dom Type)
-> NamesT (TCMT IO) (NamesT (TCMT IO) (Tele (Dom Type)))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Tele (Dom Type)
parI
               ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *).
MonadFail m =>
(Vars m -> Vars m -> Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
abstract_trD (((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Tele (Dom Type)))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
delta forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
x forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
_ -> do
               Just (LEl Level
l Term
ty) <- Type -> NamesT (TCMT IO) (Maybe LType)
forall (m :: * -> *). MonadReduce m => Type -> m (Maybe LType)
toLType (Type -> NamesT (TCMT IO) (Maybe LType))
-> NamesT (TCMT IO) Type -> NamesT (TCMT IO) (Maybe LType)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< (NamesT (TCMT IO) (AbsN Type)
dT NamesT (TCMT IO) (AbsN Type)
-> [NamesT (TCMT IO) (SubstArg Type)] -> NamesT (TCMT IO) Type
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ([NamesT (TCMT IO) Term]
forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
x [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz]))
               -- (φ : I), (I → Partial φ (D (δ i0) (x i0))), D (δ i0) (x i0)
               TelV Tele (Dom Type)
args Type
_ <- TCMT IO (TelV Type) -> NamesT (TCMT IO) (TelV Type)
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (TCMT IO (TelV Type) -> NamesT (TCMT IO) (TelV Type))
-> TCMT IO (TelV Type) -> NamesT (TCMT IO) (TelV Type)
forall a b. (a -> b) -> a -> b
$ Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Type -> m (TelV Type)
telView (Type -> TCMT IO (TelV Type))
-> TCMT IO Type -> TCMT IO (TelV Type)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< Type -> [Term] -> TCMT IO Type
forall a (m :: * -> *).
(PiApplyM a, MonadReduce m, HasBuiltins m) =>
Type -> a -> m Type
forall (m :: * -> *).
(MonadReduce m, HasBuiltins m) =>
Type -> [Term] -> m Type
piApplyM Type
hcomp_ty [Level -> Term
Level Level
l,Term
ty]
               Bool -> NamesT (TCMT IO) () -> NamesT (TCMT IO) ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
unless (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
args Nat -> Nat -> Bool
forall a. Eq a => a -> a -> Bool
== Nat
3) NamesT (TCMT IO) ()
forall a. HasCallStack => a
__IMPOSSIBLE__
               Tele (Dom Type) -> NamesT (TCMT IO) (Tele (Dom Type))
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Tele (Dom Type)
args
      AbsN
  (AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
res <- Names
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> TCMT
     IO
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT
   (TCMT IO)
   (AbsN
      (AbsN
         (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
 -> TCMT
      IO
      (AbsN
         (AbsN
            (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> TCMT
     IO
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall a b. (a -> b) -> a -> b
$ do
        let hcompArgs :: [Arg ArgName]
hcompArgs = (ArgName -> Arg ArgName) -> Names -> [Arg ArgName]
forall a b. (a -> b) -> [a] -> [b]
map ArgName -> Arg ArgName
forall e. e -> Arg e
argN [ArgName
"phi",ArgName
"u",ArgName
"u0"]
        (ArgVars (TCMT IO)
 -> ArgVars (TCMT IO)
 -> ArgVars (TCMT IO)
 -> NamesT
      (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall (m :: * -> *) b.
MonadFail m =>
(ArgVars m -> ArgVars m -> ArgVars m -> NamesT m b)
-> NamesT m (AbsN (AbsN (AbsN b)))
bind_trD ((ArgVars (TCMT IO)
  -> ArgVars (TCMT IO)
  -> ArgVars (TCMT IO)
  -> NamesT
       (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
 -> NamesT
      (TCMT IO)
      (AbsN
         (AbsN
            (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
-> (ArgVars (TCMT IO)
    -> ArgVars (TCMT IO)
    -> ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
delta_ps ArgVars (TCMT IO)
x_ps ArgVars (TCMT IO)
phi_ps -> do
        let x :: [NamesT (TCMT IO) Term]
x = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
x_ps
        let delta :: [NamesT (TCMT IO) Term]
delta = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
delta_ps
        let [NamesT (TCMT IO) Term
phi] = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
phi_ps
        [Arg ArgName]
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT
     (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg [Arg ArgName]
hcompArgs ((ArgVars (TCMT IO)
  -> NamesT
       (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
 -> NamesT
      (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT
     (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
as0 -> do -- as0 : aTel[delta 0]
        let
          origPHComp :: NamesT (TCMT IO) (Pattern' DBPatVar)
origPHComp = do
            Just (LEl Level
l Term
t) <- Type -> NamesT (TCMT IO) (Maybe LType)
forall (m :: * -> *). MonadReduce m => Type -> m (Maybe LType)
toLType (Type -> NamesT (TCMT IO) (Maybe LType))
-> NamesT (TCMT IO) Type -> NamesT (TCMT IO) (Maybe LType)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< (NamesT (TCMT IO) (AbsN Type)
dT NamesT (TCMT IO) (AbsN Type)
-> [NamesT (TCMT IO) (SubstArg Type)] -> NamesT (TCMT IO) Type
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ([NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
x [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz]))
            let ds :: [Arg (Named_ (Pattern' DBPatVar))]
ds = (Term -> Arg (Named_ (Pattern' DBPatVar)))
-> [Term] -> [Arg (Named_ (Pattern' DBPatVar))]
forall a b. (a -> b) -> [a] -> [b]
map (Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar))
forall e. e -> Arg e
argH (Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar)))
-> (Term -> Named_ (Pattern' DBPatVar))
-> Term
-> Arg (Named_ (Pattern' DBPatVar))
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Pattern' DBPatVar -> Named_ (Pattern' DBPatVar)
forall a name. a -> Named name a
unnamed (Pattern' DBPatVar -> Named_ (Pattern' DBPatVar))
-> (Term -> Pattern' DBPatVar)
-> Term
-> Named_ (Pattern' DBPatVar)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Term -> Pattern' DBPatVar
forall a. Term -> Pattern' a
dotP) [Level -> Term
Level Level
l, Term
t]
            ps0 :: [Arg (Named_ (Pattern' DBPatVar))]
ps0@[Arg (Named_ (Pattern' DBPatVar))
_hphi,Arg (Named_ (Pattern' DBPatVar))
_u,Arg (Named_ (Pattern' DBPatVar))
_u0] <- [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence ([NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
 -> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))])
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall a b. (a -> b) -> a -> b
$ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
as0
            Pattern' DBPatVar -> NamesT (TCMT IO) (Pattern' DBPatVar)
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Pattern' DBPatVar -> NamesT (TCMT IO) (Pattern' DBPatVar))
-> Pattern' DBPatVar -> NamesT (TCMT IO) (Pattern' DBPatVar)
forall a b. (a -> b) -> a -> b
$ PatternInfo
-> QName -> [Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar
forall x.
PatternInfo -> QName -> [NamedArg (Pattern' x)] -> Pattern' x
DefP PatternInfo
defaultPatternInfo QName
qHComp ([Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar)
-> [Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar
forall a b. (a -> b) -> a -> b
$ [Arg (Named_ (Pattern' DBPatVar))]
ds [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
forall a. [a] -> [a] -> [a]
++ [Arg (Named_ (Pattern' DBPatVar))]
ps0
          psHComp :: NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
psHComp = [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence ([NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
 -> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))])
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall a b. (a -> b) -> a -> b
$ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
delta_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
x_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
phi_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar))
forall e. e -> Arg e
argN (Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar)))
-> (Pattern' DBPatVar -> Named_ (Pattern' DBPatVar))
-> Pattern' DBPatVar
-> Arg (Named_ (Pattern' DBPatVar))
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Pattern' DBPatVar -> Named_ (Pattern' DBPatVar)
forall a name. a -> Named name a
unnamed (Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar)))
-> NamesT (TCMT IO) (Pattern' DBPatVar)
-> NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Pattern' DBPatVar)
origPHComp]
        let
          rhsTy :: NamesT (TCMT IO) Type
rhsTy = NamesT (TCMT IO) (AbsN Type)
dT NamesT (TCMT IO) (AbsN Type)
-> [NamesT (TCMT IO) (SubstArg Type)] -> NamesT (TCMT IO) Type
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ([NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
x [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io])
        -- trD δ x φ (hcomp [hφ ↦ u] u0) ↦ rhsHComp
        let rhsHComp :: NamesT (TCMT IO) Term
rhsHComp = do
              let [NamesT (TCMT IO) Term
hphi,NamesT (TCMT IO) Term
u,NamesT (TCMT IO) Term
u0] = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
as0
              -- TODO: should trD be transp for the datatype?
              let baseHComp :: NamesT (TCMT IO) Term
baseHComp = NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
trD NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
-> [NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
-> NamesT (TCMT IO) (AbsN (AbsN Term))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
delta NamesT (TCMT IO) (AbsN (AbsN Term))
-> [NamesT (TCMT IO) (SubstArg (AbsN Term))]
-> NamesT (TCMT IO) (AbsN Term)
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (AbsN Term))]
x NamesT (TCMT IO) (AbsN Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term
NamesT (TCMT IO) (SubstArg Term)
phi,NamesT (TCMT IO) Term
NamesT (TCMT IO) (SubstArg Term)
u0]
              let sideHComp :: NamesT (TCMT IO) Term
sideHComp = ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
i -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
o -> do
                     NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
trD NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
-> [NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
-> NamesT (TCMT IO) (AbsN (AbsN Term))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
delta NamesT (TCMT IO) (AbsN (AbsN Term))
-> [NamesT (TCMT IO) (SubstArg (AbsN Term))]
-> NamesT (TCMT IO) (AbsN Term)
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (AbsN Term))]
x NamesT (TCMT IO) (AbsN Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term
NamesT (TCMT IO) (SubstArg Term)
phi,NamesT (TCMT IO) Term
u NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
i NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<..> NamesT (TCMT IO) Term
o]
              NamesT (TCMT IO) Type
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
hcomp NamesT (TCMT IO) Type
rhsTy [(NamesT (TCMT IO) Term
hphi, NamesT (TCMT IO) Term
sideHComp)] NamesT (TCMT IO) Term
baseHComp
        (,,) ([Arg (Named_ (Pattern' DBPatVar))]
 -> Type
 -> Term
 -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
-> NamesT
     (TCMT IO)
     (Type -> Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
psHComp NamesT
  (TCMT IO)
  (Type -> Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) Type
-> NamesT
     (TCMT IO)
     (Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Type
rhsTy NamesT
  (TCMT IO)
  (Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) Term
-> NamesT
     (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
rhsHComp
      let ([Arg (Named_ (Pattern' DBPatVar))]
ps,Type
rhsTy,Term
rhs) = AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
-> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a. AbsN a -> a
unAbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
 -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
-> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b. (a -> b) -> a -> b
$ AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a. AbsN a -> a
unAbsN (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
 -> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b. (a -> b) -> a -> b
$ AbsN (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a. AbsN a -> a
unAbsN (AbsN
   (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
 -> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b. (a -> b) -> a -> b
$ AbsN
  (AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
forall a. AbsN a -> a
unAbsN (AbsN
   (AbsN
      (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
 -> AbsN
      (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN
        (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
forall a b. (a -> b) -> a -> b
$ AbsN
  (AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
res
      (Clause -> [Clause] -> [Clause]
forall a. a -> [a] -> [a]
:[]) (Clause -> [Clause]) -> TCMT IO Clause -> TCM [Clause]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Tele (Dom Type)
-> [Arg (Named_ (Pattern' DBPatVar))]
-> Type
-> Term
-> TCMT IO Clause
forall {m :: * -> *}.
MonadDebug m =>
Tele (Dom Type)
-> [Arg (Named_ (Pattern' DBPatVar))] -> Type -> Term -> m Clause
mkClause Tele (Dom Type)
gamma [Arg (Named_ (Pattern' DBPatVar))]
ps Type
rhsTy Term
rhs


  [Clause]
c_trX   <- Maybe QName
-> TCM [Clause] -> (QName -> TCM [Clause]) -> TCM [Clause]
forall a b. Maybe a -> b -> (a -> b) -> b
caseMaybe Maybe QName
mtrX ([Clause] -> TCM [Clause]
forall a. a -> TCMT IO a
forall (f :: * -> *) a. Applicative f => a -> f a
pure []) ((QName -> TCM [Clause]) -> TCM [Clause])
-> (QName -> TCM [Clause]) -> TCM [Clause]
forall a b. (a -> b) -> a -> b
$ \ QName
trX -> do
        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"======================="
        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => QName -> m Doc
prettyTCM QName
trX
        Tele (Dom Type)
gamma <- Names
-> NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type))
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ do
                     NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
ixsI <- AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN (Tele (Dom Type))
 -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type)))))
-> AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall a b. (a -> b) -> a -> b
$ Names -> Tele (Dom Type) -> AbsN (Tele (Dom Type))
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
parI) Tele (Dom Type)
ixsI
                     NamesT (TCMT IO) (Tele (Dom Type))
parI <- Tele (Dom Type)
-> NamesT (TCMT IO) (NamesT (TCMT IO) (Tele (Dom Type)))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Tele (Dom Type)
parI
                     ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *).
MonadFail m =>
(Vars m -> Vars m -> Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
abstract_trD (((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Tele (Dom Type)))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
delta forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
_ forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
_ -> do
                     let delta0_refl :: [NamesT (TCMT IO) Term]
delta0_refl = [NamesT (TCMT IO) Term]
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
for [NamesT (TCMT IO) Term]
forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
delta ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> [NamesT (TCMT IO) Term])
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
p -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> NamesT (TCMT IO) Term
p NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz
                     NamesT (TCMT IO) (Tele (Dom Type))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(MonadFail m, Abstract a) =>
NamesT m (Tele (Dom Type)) -> (Vars m -> NamesT m a) -> NamesT m a
abstractN (NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
ixsI NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
-> [NamesT (TCMT IO) (SubstArg (Tele (Dom Type)))]
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (Tele (Dom Type)))]
delta0_refl) (((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Tele (Dom Type)))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
x' -> do
                     NamesT (TCMT IO) (Tele (Dom Type))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(MonadFail m, Abstract a) =>
NamesT m (Tele (Dom Type)) -> (Vars m -> NamesT m a) -> NamesT m a
abstractN (Tele (Dom Type) -> NamesT (TCMT IO) (Tele (Dom Type))
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Tele (Dom Type) -> NamesT (TCMT IO) (Tele (Dom Type)))
-> Tele (Dom Type) -> NamesT (TCMT IO) (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ ArgName -> Tele (Dom Type)
intervalTel ArgName
"phi'") (((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Tele (Dom Type)))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
_ -> do
                     Type
ty <- NamesT (TCMT IO) (AbsN Type)
dT NamesT (TCMT IO) (AbsN Type)
-> [NamesT (TCMT IO) (SubstArg Type)] -> NamesT (TCMT IO) Type
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ([NamesT (TCMT IO) Term]
delta0_refl [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
x' [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz])
                     Tele (Dom Type) -> NamesT (TCMT IO) (Tele (Dom Type))
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Tele (Dom Type) -> NamesT (TCMT IO) (Tele (Dom Type)))
-> Tele (Dom Type) -> NamesT (TCMT IO) (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ Dom Type -> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a. a -> Abs (Tele a) -> Tele a
ExtendTel (Type -> Dom Type
forall a. a -> Dom a
defaultDom Type
ty) (Abs (Tele (Dom Type)) -> Tele (Dom Type))
-> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a b. (a -> b) -> a -> b
$ ArgName -> Tele (Dom Type) -> Abs (Tele (Dom Type))
forall a. ArgName -> a -> Abs a
Abs ArgName
"t" Tele (Dom Type)
forall a. Tele a
EmptyTel
        AbsN
  (AbsN
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
res <- Names
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN
              (AbsN
                 (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))))
-> TCMT
     IO
     (AbsN
        (AbsN
           (AbsN
              (AbsN
                 (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))))
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT
   (TCMT IO)
   (AbsN
      (AbsN
         (AbsN
            (AbsN
               (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))))
 -> TCMT
      IO
      (AbsN
         (AbsN
            (AbsN
               (AbsN
                  (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN
              (AbsN
                 (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))))
-> TCMT
     IO
     (AbsN
        (AbsN
           (AbsN
              (AbsN
                 (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))))
forall a b. (a -> b) -> a -> b
$
          (ArgVars (TCMT IO)
 -> ArgVars (TCMT IO)
 -> ArgVars (TCMT IO)
 -> NamesT
      (TCMT IO)
      (AbsN
         (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN
              (AbsN
                 (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))))
forall (m :: * -> *) b.
MonadFail m =>
(ArgVars m -> ArgVars m -> ArgVars m -> NamesT m b)
-> NamesT m (AbsN (AbsN (AbsN b)))
bind_trD ((ArgVars (TCMT IO)
  -> ArgVars (TCMT IO)
  -> ArgVars (TCMT IO)
  -> NamesT
       (TCMT IO)
       (AbsN
          (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
 -> NamesT
      (TCMT IO)
      (AbsN
         (AbsN
            (AbsN
               (AbsN
                  (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))))
-> (ArgVars (TCMT IO)
    -> ArgVars (TCMT IO)
    -> ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO)
         (AbsN
            (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN
              (AbsN
                 (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
delta_ps ArgVars (TCMT IO)
x_ps ArgVars (TCMT IO)
phi_ps -> do
          let x :: [NamesT (TCMT IO) Term]
x = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
x_ps
          let delta :: [NamesT (TCMT IO) Term]
delta = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
delta_ps
          let [NamesT (TCMT IO) Term
phi] = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
phi_ps
          --- pattern matching args below
          [Arg ArgName]
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO)
         (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg ((Arg ArgName -> Arg ArgName) -> [Arg ArgName] -> [Arg ArgName]
forall a b. (a -> b) -> [a] -> [b]
map ((ArgName -> ArgName) -> Arg ArgName -> Arg ArgName
forall a b. (a -> b) -> Arg a -> Arg b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ ArgName
"'")) (Tele (Dom Type) -> [Arg ArgName]
teleArgNames Tele (Dom Type)
ixsI)) ((ArgVars (TCMT IO)
  -> NamesT
       (TCMT IO)
       (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
 -> NamesT
      (TCMT IO)
      (AbsN
         (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO)
         (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
x'_ps -> do
          let x' :: [NamesT (TCMT IO) Term]
x' = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
x'_ps :: [NamesT TCM Term]
          let phi'name :: [Arg ArgName]
phi'name = Tele (Dom Type) -> [Arg ArgName]
teleArgNames (Tele (Dom Type) -> [Arg ArgName])
-> Tele (Dom Type) -> [Arg ArgName]
forall a b. (a -> b) -> a -> b
$ ArgName -> Tele (Dom Type)
intervalTel ArgName
"phi'"
          [Arg ArgName]
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> NamesT
     (TCMT IO)
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg [Arg ArgName]
phi'name ((ArgVars (TCMT IO)
  -> NamesT
       (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
 -> NamesT
      (TCMT IO)
      (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> NamesT
     (TCMT IO)
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
phi'_ps -> do
          let phi's :: [NamesT (TCMT IO) Term]
phi's = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
phi'_ps
          [Arg ArgName]
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT
     (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg [ArgName -> Arg ArgName
forall e. e -> Arg e
argN ArgName
"t"] ((ArgVars (TCMT IO)
  -> NamesT
       (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
 -> NamesT
      (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT
     (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
as0 -> do
          let deltaArg :: NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
deltaArg NamesT (TCMT IO) Term
i = do
                Term
i <- NamesT (TCMT IO) Term
i
                [Arg Term]
xs <- [NamesT (TCMT IO) (Arg Term)] -> NamesT (TCMT IO) [Arg Term]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
delta_ps
                [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure ([Arg Term] -> NamesT (TCMT IO) [Arg Term])
-> [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall a b. (a -> b) -> a -> b
$ (Arg Term -> Arg Term) -> [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Term -> Term) -> Arg Term -> Arg Term
forall a b. (a -> b) -> Arg a -> Arg b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN Term
i])) [Arg Term]
xs

          let
            origPTrX :: NamesT (TCMT IO) (Pattern' DBPatVar)
origPTrX = do
              [Arg (Named_ (Pattern' DBPatVar))]
x'_ps <- [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
x'_ps
              [Arg (Named_ (Pattern' DBPatVar))]
phi'_ps <- [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
phi'_ps
              [Arg (Named_ (Pattern' DBPatVar))]
ds <- (Arg Term -> Arg (Named_ (Pattern' DBPatVar)))
-> [Arg Term] -> [Arg (Named_ (Pattern' DBPatVar))]
forall a b. (a -> b) -> [a] -> [b]
map (Hiding
-> Arg (Named_ (Pattern' DBPatVar))
-> Arg (Named_ (Pattern' DBPatVar))
forall a. LensHiding a => Hiding -> a -> a
setHiding Hiding
Hidden (Arg (Named_ (Pattern' DBPatVar))
 -> Arg (Named_ (Pattern' DBPatVar)))
-> (Arg Term -> Arg (Named_ (Pattern' DBPatVar)))
-> Arg Term
-> Arg (Named_ (Pattern' DBPatVar))
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (Term -> Named_ (Pattern' DBPatVar))
-> Arg Term -> Arg (Named_ (Pattern' DBPatVar))
forall a b. (a -> b) -> Arg a -> Arg b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (Pattern' DBPatVar -> Named_ (Pattern' DBPatVar)
forall a name. a -> Named name a
unnamed (Pattern' DBPatVar -> Named_ (Pattern' DBPatVar))
-> (Term -> Pattern' DBPatVar)
-> Term
-> Named_ (Pattern' DBPatVar)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Term -> Pattern' DBPatVar
forall a. Term -> Pattern' a
dotP)) ([Arg Term] -> [Arg (Named_ (Pattern' DBPatVar))])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
deltaArg (Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz)
              ps0 :: [Arg (Named_ (Pattern' DBPatVar))]
ps0@[Arg (Named_ (Pattern' DBPatVar))
_t] <- [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
as0
              Pattern' DBPatVar -> NamesT (TCMT IO) (Pattern' DBPatVar)
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Pattern' DBPatVar -> NamesT (TCMT IO) (Pattern' DBPatVar))
-> Pattern' DBPatVar -> NamesT (TCMT IO) (Pattern' DBPatVar)
forall a b. (a -> b) -> a -> b
$ PatternInfo
-> QName -> [Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar
forall x.
PatternInfo -> QName -> [NamedArg (Pattern' x)] -> Pattern' x
DefP PatternInfo
defaultPatternInfo QName
trX ([Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar)
-> [Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar
forall a b. (a -> b) -> a -> b
$ [Arg (Named_ (Pattern' DBPatVar))]
ds [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
forall a. [a] -> [a] -> [a]
++ [Arg (Named_ (Pattern' DBPatVar))]
x'_ps [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
forall a. [a] -> [a] -> [a]
++ [Arg (Named_ (Pattern' DBPatVar))]
phi'_ps [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
-> [Arg (Named_ (Pattern' DBPatVar))]
forall a. [a] -> [a] -> [a]
++ [Arg (Named_ (Pattern' DBPatVar))]
ps0
            psTrX :: NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
psTrX = [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence ([NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
 -> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))])
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall a b. (a -> b) -> a -> b
$ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
delta_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
x_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
phi_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar))
forall e. e -> Arg e
argN (Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar)))
-> (Pattern' DBPatVar -> Named_ (Pattern' DBPatVar))
-> Pattern' DBPatVar
-> Arg (Named_ (Pattern' DBPatVar))
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Pattern' DBPatVar -> Named_ (Pattern' DBPatVar)
forall a name. a -> Named name a
unnamed (Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar)))
-> NamesT (TCMT IO) (Pattern' DBPatVar)
-> NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Pattern' DBPatVar)
origPTrX]

            rhsTy :: NamesT (TCMT IO) Type
rhsTy = NamesT (TCMT IO) (AbsN Type)
dT NamesT (TCMT IO) (AbsN Type)
-> [NamesT (TCMT IO) (SubstArg Type)] -> NamesT (TCMT IO) Type
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ([NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
x [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io])

          -- trD δ x φ (trX x' φ' t) ↦ rhsTrx
          let rhsTrX :: NamesT (TCMT IO) Term
rhsTrX = do
                let [NamesT (TCMT IO) Term
t] = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
as0
                let [NamesT (TCMT IO) Term
phi'] = [NamesT (TCMT IO) Term]
phi's
                let telXdeltai :: NamesT (TCMT IO) (Abs (Tele (Dom Type)))
telXdeltai = ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
-> [NamesT (TCMT IO) (SubstArg (Tele (Dom Type)))]
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
applyN NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
xTel ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i) [NamesT (TCMT IO) Term]
delta)
                let reflx1 :: [NamesT (TCMT IO) Term]
reflx1 = [NamesT (TCMT IO) Term]
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
for [NamesT (TCMT IO) Term]
x ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> [NamesT (TCMT IO) Term])
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
q -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> NamesT (TCMT IO) Term
q NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io
                let symx' :: [NamesT (TCMT IO) Term]
symx' = [NamesT (TCMT IO) Term]
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
for [NamesT (TCMT IO) Term]
x' ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> [NamesT (TCMT IO) Term])
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
q' -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
i -> NamesT (TCMT IO) Term
q' NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
i
                [NamesT (TCMT IO) Term]
x_tr <- (Arg Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> (Arg Term -> Term)
-> Arg Term
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Arg Term -> Term
forall e. Arg e -> e
unArg) ([Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< NamesT (TCMT IO) (Abs (Tele (Dom Type)))
-> [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) Term
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) [Arg Term]
transpPathTel' NamesT (TCMT IO) (Abs (Tele (Dom Type)))
telXdeltai [NamesT (TCMT IO) Term]
symx' [NamesT (TCMT IO) Term]
reflx1 NamesT (TCMT IO) Term
phi' [NamesT (TCMT IO) Term]
x
                let baseTrX :: NamesT (TCMT IO) Term
baseTrX = NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
trD NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
-> [NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
-> NamesT (TCMT IO) (AbsN (AbsN Term))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
delta NamesT (TCMT IO) (AbsN (AbsN Term))
-> [NamesT (TCMT IO) (SubstArg (AbsN Term))]
-> NamesT (TCMT IO) (AbsN Term)
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (AbsN Term))]
x_tr NamesT (TCMT IO) (AbsN Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term
phi NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`min` NamesT (TCMT IO) Term
phi',NamesT (TCMT IO) Term
NamesT (TCMT IO) (SubstArg Term)
t]
                let sideTrX :: NamesT (TCMT IO) Term
sideTrX = ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"j" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
j -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> do
                      let trD_f :: NamesT (TCMT IO) Term
trD_f = NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
trD NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
-> [NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
-> NamesT (TCMT IO) (AbsN (AbsN Term))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
for [NamesT (TCMT IO) Term]
delta (\ NamesT (TCMT IO) Term
p -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
i -> NamesT (TCMT IO) Term
p NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT (TCMT IO) Term
i NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`min` NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
j))
                                      NamesT (TCMT IO) (AbsN (AbsN Term))
-> [NamesT (TCMT IO) (SubstArg (AbsN Term))]
-> NamesT (TCMT IO) (AbsN Term)
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
for [NamesT (TCMT IO) Term]
x_tr (\ NamesT (TCMT IO) Term
p -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
i -> NamesT (TCMT IO) Term
p NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT (TCMT IO) Term
i NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`min` NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
j))
                                      NamesT (TCMT IO) (AbsN Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [(NamesT (TCMT IO) Term
phi NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`min` NamesT (TCMT IO) Term
phi') NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`max` NamesT (TCMT IO) Term
j,NamesT (TCMT IO) Term
NamesT (TCMT IO) (SubstArg Term)
t]
                      let x_tr_f :: NamesT (TCMT IO) [Arg Term]
x_tr_f = (Abs [Arg Term] -> [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term]) -> NamesT (TCMT IO) [Arg Term]
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap ((Abs (Arg Term) -> Arg Term) -> [Abs (Arg Term)] -> [Arg Term]
forall a b. (a -> b) -> [a] -> [b]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (\ (Abs ArgName
n (Arg ArgInfo
i Term
t)) -> ArgInfo -> Term -> Arg Term
forall e. ArgInfo -> e -> Arg e
Arg ArgInfo
i (Term -> Arg Term) -> Term -> Arg Term
forall a b. (a -> b) -> a -> b
$ ArgInfo -> Abs Term -> Term
Lam ArgInfo
defaultArgInfo (ArgName -> Term -> Abs Term
forall a. ArgName -> a -> Abs a
Abs ArgName
n Term
t)) ([Abs (Arg Term)] -> [Arg Term])
-> (Abs [Arg Term] -> [Abs (Arg Term)])
-> Abs [Arg Term]
-> [Arg Term]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Abs [Arg Term] -> [Abs (Arg Term)]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => Abs (m a) -> m (Abs a)
sequence) (NamesT (TCMT IO) (Abs [Arg Term]) -> NamesT (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term]) -> NamesT (TCMT IO) [Arg Term]
forall a b. (a -> b) -> a -> b
$
                           ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term])
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) [Arg Term])
 -> NamesT (TCMT IO) (Abs [Arg Term]))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term])
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> do
                            Term
j <- NamesT (TCMT IO) Term
j
                            (Arg Term -> Arg Term) -> [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Term -> Term) -> Arg Term -> Arg Term
forall a b. (a -> b) -> Arg a -> Arg b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN Term
j])) ([Arg Term] -> [Arg Term])
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
-> [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) Term
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) [Arg Term]
trFillPathTel' NamesT (TCMT IO) (Abs (Tele (Dom Type)))
telXdeltai [NamesT (TCMT IO) Term]
symx' [NamesT (TCMT IO) Term]
reflx1 NamesT (TCMT IO) Term
phi' [NamesT (TCMT IO) Term]
x (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i)
                      let args :: NamesT (TCMT IO) [Arg Term]
args = ([Arg Term] -> [Arg Term] -> [Arg Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [Arg Term]
forall (m :: * -> *) a1 a2 r.
Monad m =>
(a1 -> a2 -> r) -> m a1 -> m a2 -> m r
liftM2 [Arg Term] -> [Arg Term] -> [Arg Term]
forall a. [a] -> [a] -> [a]
(++) ((Arg Term -> Arg Term) -> [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> [a] -> [b]
map (Hiding -> Arg Term -> Arg Term
forall a. LensHiding a => Hiding -> a -> a
setHiding Hiding
Hidden) ([Arg Term] -> [Arg Term])
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
deltaArg (Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io)) NamesT (TCMT IO) [Arg Term]
x_tr_f
                      (Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
apply (QName -> [Elim' Term] -> Term
Def QName
trX []) ([Arg Term] -> Term)
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) [Arg Term]
args) NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT (TCMT IO) Term
phi' NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`max` NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
j) NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
trD_f
                NamesT (TCMT IO) Type
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
hcomp NamesT (TCMT IO) Type
rhsTy [(NamesT (TCMT IO) Term
phi,NamesT (TCMT IO) Term
sideTrX),(NamesT (TCMT IO) Term
phi',ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> NamesT (TCMT IO) Term
baseTrX)]
                            NamesT (TCMT IO) Term
baseTrX

          (,,) ([Arg (Named_ (Pattern' DBPatVar))]
 -> Type
 -> Term
 -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
-> NamesT
     (TCMT IO)
     (Type -> Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
psTrX NamesT
  (TCMT IO)
  (Type -> Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) Type
-> NamesT
     (TCMT IO)
     (Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Type
rhsTy NamesT
  (TCMT IO)
  (Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) Term
-> NamesT
     (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
rhsTrX


        let ([Arg (Named_ (Pattern' DBPatVar))]
ps,Type
rhsTy,Term
rhs) = AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
-> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a. AbsN a -> a
unAbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
 -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
-> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b. (a -> b) -> a -> b
$ AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a. AbsN a -> a
unAbsN (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
 -> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b. (a -> b) -> a -> b
$ AbsN (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a. AbsN a -> a
unAbsN (AbsN
   (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
 -> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b. (a -> b) -> a -> b
$ AbsN
  (AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
forall a. AbsN a -> a
unAbsN (AbsN
   (AbsN
      (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
 -> AbsN
      (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN
        (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
forall a b. (a -> b) -> a -> b
$ AbsN
  (AbsN
     (AbsN
        (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> AbsN
     (AbsN
        (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
forall a. AbsN a -> a
unAbsN (AbsN
   (AbsN
      (AbsN
         (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
 -> AbsN
      (AbsN
         (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> AbsN
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> AbsN
     (AbsN
        (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
forall a b. (a -> b) -> a -> b
$ AbsN
  (AbsN
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
-> AbsN
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall a. AbsN a -> a
unAbsN (AbsN
   (AbsN
      (AbsN
         (AbsN
            (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
 -> AbsN
      (AbsN
         (AbsN
            (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
-> AbsN
     (AbsN
        (AbsN
           (AbsN
              (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
-> AbsN
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall a b. (a -> b) -> a -> b
$ AbsN
  (AbsN
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
res
        (Clause -> [Clause] -> [Clause]
forall a. a -> [a] -> [a]
:[]) (Clause -> [Clause]) -> TCMT IO Clause -> TCM [Clause]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Tele (Dom Type)
-> [Arg (Named_ (Pattern' DBPatVar))]
-> Type
-> Term
-> TCMT IO Clause
forall {m :: * -> *}.
MonadDebug m =>
Tele (Dom Type)
-> [Arg (Named_ (Pattern' DBPatVar))] -> Type -> Term -> m Clause
mkClause Tele (Dom Type)
gamma [Arg (Named_ (Pattern' DBPatVar))]
ps Type
rhsTy Term
rhs

  ([Clause] -> [Clause]) -> TCM [Clause] -> TCM [Clause]
forall a b. (a -> b) -> TCMT IO a -> TCMT IO b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (([Clause]
c_HComp [Clause] -> [Clause] -> [Clause]
forall a. [a] -> [a] -> [a]
++ [Clause]
c_trX) [Clause] -> [Clause] -> [Clause]
forall a. [a] -> [a] -> [a]
++) (TCM [Clause] -> TCM [Clause]) -> TCM [Clause] -> TCM [Clause]
forall a b. (a -> b) -> a -> b
$ [QName] -> (QName -> TCMT IO Clause) -> TCM [Clause]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
t a -> (a -> m b) -> m (t b)
forM [QName]
cnames ((QName -> TCMT IO Clause) -> TCM [Clause])
-> (QName -> TCMT IO Clause) -> TCM [Clause]
forall a b. (a -> b) -> a -> b
$ \ QName
cname -> do
    Definition
def <- QName -> TCMT IO Definition
forall (m :: * -> *). HasConstInfo m => QName -> m Definition
getConstInfo QName
cname
    let
      Constructor
       { conPars :: Defn -> Nat
conPars = Nat
npars'
       , conArity :: Defn -> Nat
conArity = Nat
nargs
       , conSrcCon :: Defn -> ConHead
conSrcCon = ConHead
chead
       } = Definition -> Defn
theDef Definition
def
    do
        let tcon :: Type
tcon = Definition -> Type
defType Definition
def

        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"======================="
        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"tcon:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> QName -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => QName -> m Doc
prettyTCM (ConHead -> QName
conName ConHead
chead) TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
tcon

        Bool -> TCM () -> TCM ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
unless (ConHead -> QName
conName ConHead
chead QName -> QName -> Bool
forall a. Eq a => a -> a -> Bool
== QName
cname Bool -> Bool -> Bool
&& Nat
npars' Nat -> Nat -> Bool
forall a. Eq a => a -> a -> Bool
== Nat
npars) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ TCM ()
forall a. HasCallStack => a
__IMPOSSIBLE__


        TelV Tele (Dom Type)
prm Type
tcon' <- Nat -> Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Nat -> Type -> m (TelV Type)
telViewUpTo Nat
npars' Type
tcon
        -- Δ ⊢ aTel
        -- Δ.aTel ⊢ ty
        -- Δ.aTel ⊢ [(φ,(l,r))] = boundary : ty
        (TelV Tele (Dom Type)
aTel Type
ty, Boundary
boundary) <- Nat -> Type -> TCMT IO (TelV Type, Boundary)
forall (m :: * -> *).
PureTCM m =>
Nat -> Type -> m (TelV Type, Boundary)
telViewUpToPathBoundary Nat
nargs Type
tcon'

        Def QName
_ [Elim' Term]
es <- Type -> Term
forall t a. Type'' t a -> a
unEl (Type -> Term) -> TCMT IO Type -> TCMT IO Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Type -> TCMT IO Type
forall a (m :: * -> *). (Reduce a, MonadReduce m) => a -> m a
reduce Type
ty
        -- Δ.aTel ⊢ con_ixs : X
        let con_ixs :: [Arg Term]
con_ixs = [Arg Term] -> Maybe [Arg Term] -> [Arg Term]
forall a. a -> Maybe a -> a
fromMaybe [Arg Term]
forall a. HasCallStack => a
__IMPOSSIBLE__ (Maybe [Arg Term] -> [Arg Term]) -> Maybe [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> a -> b
$ [Elim' Term] -> Maybe [Arg Term]
forall a. [Elim' a] -> Maybe [Arg a]
allApplyElims ([Elim' Term] -> Maybe [Arg Term])
-> [Elim' Term] -> Maybe [Arg Term]
forall a b. (a -> b) -> a -> b
$ Nat -> [Elim' Term] -> [Elim' Term]
forall a. Nat -> [a] -> [a]
drop Nat
npars [Elim' Term]
es

        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$
          Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
prm (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"aTel:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Tele (Dom Type) -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Tele (Dom Type) -> m Doc
prettyTCM Tele (Dom Type)
aTel
        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$
          Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
prm (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
aTel (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"ty:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
ty
        ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$
          Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
prm (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
aTel (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"boundary:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Boundary -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Boundary -> m Doc
prettyTCM Boundary
boundary

        Tele (Dom Type)
gamma <- Names
-> NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type))
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type)) -> TCMT IO (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ do
                     NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
ixsI <- AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN (Tele (Dom Type))
 -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type)))))
-> AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall a b. (a -> b) -> a -> b
$ Names -> Tele (Dom Type) -> AbsN (Tele (Dom Type))
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
parI) Tele (Dom Type)
ixsI
                     NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
aTel <- AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN (Tele (Dom Type))
 -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type)))))
-> AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall a b. (a -> b) -> a -> b
$ Names -> Tele (Dom Type) -> AbsN (Tele (Dom Type))
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
prm) Tele (Dom Type)
aTel
                     NamesT (TCMT IO) (Tele (Dom Type))
parI <- Tele (Dom Type)
-> NamesT (TCMT IO) (NamesT (TCMT IO) (Tele (Dom Type)))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Tele (Dom Type)
parI
                     ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
 -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *).
MonadFail m =>
(Vars m -> Vars m -> Vars m -> NamesT m (Tele (Dom Type)))
-> NamesT m (Tele (Dom Type))
abstract_trD (((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Tele (Dom Type)))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> (forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Tele (Dom Type))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
delta forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
_ forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
_ -> do
                     let args :: NamesT (TCMT IO) (Tele (Dom Type))
args = NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
aTel NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
-> [NamesT (TCMT IO) (SubstArg (Tele (Dom Type)))]
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz) [NamesT (TCMT IO) Term]
forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
delta
                     NamesT (TCMT IO) (Tele (Dom Type))
args
        AbsN
  (AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
res <- Names
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> TCMT
     IO
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT
   (TCMT IO)
   (AbsN
      (AbsN
         (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
 -> TCMT
      IO
      (AbsN
         (AbsN
            (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
-> TCMT
     IO
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall a b. (a -> b) -> a -> b
$ do
          let aTelNames :: Names
aTelNames = Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
aTel
              aTelArgs :: [Arg ArgName]
aTelArgs = Tele (Dom Type) -> [Arg ArgName]
teleArgNames Tele (Dom Type)
aTel
          NamesT (TCMT IO) (AbsN [Term])
con_ixs <- AbsN [Term] -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN [Term]))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN [Term] -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN [Term])))
-> AbsN [Term] -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN [Term]))
forall a b. (a -> b) -> a -> b
$ Names -> [Term] -> AbsN [Term]
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
prm Names -> Names -> Names
forall a. [a] -> [a] -> [a]
++ Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
aTel) ([Term] -> AbsN [Term]) -> [Term] -> AbsN [Term]
forall a b. (a -> b) -> a -> b
$ (Arg Term -> Term) -> [Arg Term] -> [Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Term
forall e. Arg e -> e
unArg [Arg Term]
con_ixs
          NamesT (TCMT IO) (AbsN Boundary)
bndry <- AbsN Boundary
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Boundary))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN Boundary
 -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Boundary)))
-> AbsN Boundary
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Boundary))
forall a b. (a -> b) -> a -> b
$ Names -> Boundary -> AbsN Boundary
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
prm Names -> Names -> Names
forall a. [a] -> [a] -> [a]
++ Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
aTel) (Boundary -> AbsN Boundary) -> Boundary -> AbsN Boundary
forall a b. (a -> b) -> a -> b
$ Boundary
boundary
          NamesT (TCMT IO) (AbsN Term)
u    <- AbsN Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Term))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Term)))
-> AbsN Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Term))
forall a b. (a -> b) -> a -> b
$ Names -> Term -> AbsN Term
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
prm Names -> Names -> Names
forall a. [a] -> [a] -> [a]
++ Names
aTelNames) (Term -> AbsN Term) -> Term -> AbsN Term
forall a b. (a -> b) -> a -> b
$ ConHead -> ConInfo -> [Elim' Term] -> Term
Con ConHead
chead ConInfo
ConOSystem (Tele (Dom Type) -> Boundary -> [Elim' Term]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary' (a, a) -> [Elim' a]
teleElims Tele (Dom Type)
aTel Boundary
boundary)
          NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
aTel <- AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (AbsN (Tele (Dom Type))
 -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type)))))
-> AbsN (Tele (Dom Type))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN (Tele (Dom Type))))
forall a b. (a -> b) -> a -> b
$ Names -> Tele (Dom Type) -> AbsN (Tele (Dom Type))
forall a. Names -> a -> AbsN a
AbsN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
prm) Tele (Dom Type)
aTel
          -- bsys : Abs Δ.Args ([phi] → ty)
          (NamesT (TCMT IO) (AbsN Term)
bsysFace,NamesT (TCMT IO) (AbsN Term)
bsys) <- do
            AbsN (Term, Term)
p <- Names
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Term, Term))
-> NamesT (TCMT IO) (AbsN (Term, Term))
forall (m :: * -> *) a.
MonadFail m =>
Names -> (Vars m -> NamesT m a) -> NamesT m (AbsN a)
bindN (Tele (Dom Type) -> Names
teleNames Tele (Dom Type)
prm Names -> Names -> Names
forall a. [a] -> [a] -> [a]
++ Names
aTelNames) (((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
  -> NamesT (TCMT IO) (Term, Term))
 -> NamesT (TCMT IO) (AbsN (Term, Term)))
-> ((forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b])
    -> NamesT (TCMT IO) (Term, Term))
-> NamesT (TCMT IO) (AbsN (Term, Term))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
ts -> do
              Just (LEl Level
l Term
ty) <- Type -> NamesT (TCMT IO) (Maybe LType)
forall (m :: * -> *). MonadReduce m => Type -> m (Maybe LType)
toLType Type
ty
              NamesT (TCMT IO) Term
l <- Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Level -> Term
Level Level
l)
              NamesT (TCMT IO) Term
ty <- Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
ty
              Boundary
bs <- NamesT (TCMT IO) (AbsN Boundary)
bndry NamesT (TCMT IO) (AbsN Boundary)
-> [NamesT (TCMT IO) (SubstArg Boundary)]
-> NamesT (TCMT IO) Boundary
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg Boundary)]
forall {b}. (Subst b, DeBruijn b) => [NamesT (TCMT IO) b]
ts
              [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
xs <- ((Term, Term)
 -> NamesT (TCMT IO) (NamesT (TCMT IO) Term, NamesT (TCMT IO) Term))
-> [(Term, Term)]
-> NamesT
     (TCMT IO) [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (\(Term
phi,Term
u) -> (,) (NamesT (TCMT IO) Term
 -> NamesT (TCMT IO) Term
 -> (NamesT (TCMT IO) Term, NamesT (TCMT IO) Term))
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
-> NamesT
     (TCMT IO)
     (NamesT (TCMT IO) Term
      -> (NamesT (TCMT IO) Term, NamesT (TCMT IO) Term))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
phi NamesT
  (TCMT IO)
  (NamesT (TCMT IO) Term
   -> (NamesT (TCMT IO) Term, NamesT (TCMT IO) Term))
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
u) ([(Term, Term)]
 -> NamesT
      (TCMT IO) [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)])
-> [(Term, Term)]
-> NamesT
     (TCMT IO) [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
forall a b. (a -> b) -> a -> b
$ do
                (Term
i,(Term
l,Term
r)) <- Boundary
bs
                let pElem :: Term -> Term
pElem Term
t = ArgInfo -> Abs Term -> Term
Lam (Relevance -> ArgInfo -> ArgInfo
forall a. LensRelevance a => Relevance -> a -> a
setRelevance Relevance
Irrelevant ArgInfo
defaultArgInfo) (Abs Term -> Term) -> Abs Term -> Term
forall a b. (a -> b) -> a -> b
$ ArgName -> Term -> Abs Term
forall a. ArgName -> a -> Abs a
NoAbs ArgName
"o" Term
t
                [(Term
tINeg Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN Term
i],Term -> Term
pElem Term
l),(Term
i,Term -> Term
pElem Term
r)]
              NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
-> NamesT (TCMT IO) (Term, Term)
forall (m :: * -> *).
HasBuiltins m =>
NamesT m Term
-> NamesT m Term
-> [(NamesT m Term, NamesT m Term)]
-> NamesT m (Term, Term)
combineSys' NamesT (TCMT IO) Term
l NamesT (TCMT IO) Term
ty [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
xs
            (,) (NamesT (TCMT IO) (AbsN Term)
 -> NamesT (TCMT IO) (AbsN Term)
 -> (NamesT (TCMT IO) (AbsN Term), NamesT (TCMT IO) (AbsN Term)))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Term))
-> NamesT
     (TCMT IO)
     (NamesT (TCMT IO) (AbsN Term)
      -> (NamesT (TCMT IO) (AbsN Term), NamesT (TCMT IO) (AbsN Term)))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> AbsN Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Term))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ((Term, Term) -> Term
forall a b. (a, b) -> a
fst ((Term, Term) -> Term) -> AbsN (Term, Term) -> AbsN Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> AbsN (Term, Term)
p) NamesT
  (TCMT IO)
  (NamesT (TCMT IO) (AbsN Term)
   -> (NamesT (TCMT IO) (AbsN Term), NamesT (TCMT IO) (AbsN Term)))
-> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Term))
-> NamesT
     (TCMT IO)
     (NamesT (TCMT IO) (AbsN Term), NamesT (TCMT IO) (AbsN Term))
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> AbsN Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (AbsN Term))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ((Term, Term) -> Term
forall a b. (a, b) -> b
snd ((Term, Term) -> Term) -> AbsN (Term, Term) -> AbsN Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> AbsN (Term, Term)
p)
          (ArgVars (TCMT IO)
 -> ArgVars (TCMT IO)
 -> ArgVars (TCMT IO)
 -> NamesT
      (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall (m :: * -> *) b.
MonadFail m =>
(ArgVars m -> ArgVars m -> ArgVars m -> NamesT m b)
-> NamesT m (AbsN (AbsN (AbsN b)))
bind_trD ((ArgVars (TCMT IO)
  -> ArgVars (TCMT IO)
  -> ArgVars (TCMT IO)
  -> NamesT
       (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
 -> NamesT
      (TCMT IO)
      (AbsN
         (AbsN
            (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))))
-> (ArgVars (TCMT IO)
    -> ArgVars (TCMT IO)
    -> ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> NamesT
     (TCMT IO)
     (AbsN
        (AbsN
           (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
delta_ps ArgVars (TCMT IO)
x_ps ArgVars (TCMT IO)
phi_ps -> do
          let x :: [NamesT (TCMT IO) Term]
x = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
x_ps
          let delta :: [NamesT (TCMT IO) Term]
delta = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
delta_ps
          let [NamesT (TCMT IO) Term
phi] = (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
phi_ps
          --- pattern matching args below
          [Arg ArgName]
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT
     (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall (m :: * -> *) a.
MonadFail m =>
[Arg ArgName] -> (ArgVars m -> NamesT m a) -> NamesT m (AbsN a)
bindNArg [Arg ArgName]
aTelArgs ((ArgVars (TCMT IO)
  -> NamesT
       (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
 -> NamesT
      (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> (ArgVars (TCMT IO)
    -> NamesT
         (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT
     (TCMT IO) (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b. (a -> b) -> a -> b
$ \ ArgVars (TCMT IO)
as0 -> do -- as0 : aTel[delta 0]

          let aTel0 :: NamesT (TCMT IO) (Tele (Dom Type))
aTel0 = NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
aTel NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
-> [NamesT (TCMT IO) (SubstArg (Tele (Dom Type)))]
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz) [NamesT (TCMT IO) Term]
delta

          -- telePatterns is not context invariant, so we need an open here where the context ends in aTel0.
          NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
ps0 <- ([Arg (Named_ (Pattern' DBPatVar))]
-> NamesT
     (TCMT IO) (NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))])
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ([Arg (Named_ (Pattern' DBPatVar))]
 -> NamesT
      (TCMT IO) (NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]))
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
-> NamesT
     (TCMT IO) (NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))])
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<<) (NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
 -> NamesT
      (TCMT IO) (NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]))
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
-> NamesT
     (TCMT IO) (NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))])
forall a b. (a -> b) -> a -> b
$ (Tele (Dom Type) -> Boundary -> [Arg (Named_ (Pattern' DBPatVar))]
forall a.
DeBruijn a =>
Tele (Dom Type) -> Boundary -> [NamedArg (Pattern' a)]
telePatterns (Tele (Dom Type) -> Boundary -> [Arg (Named_ (Pattern' DBPatVar))])
-> NamesT (TCMT IO) (Tele (Dom Type))
-> NamesT
     (TCMT IO) (Boundary -> [Arg (Named_ (Pattern' DBPatVar))])
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Tele (Dom Type))
aTel0 NamesT (TCMT IO) (Boundary -> [Arg (Named_ (Pattern' DBPatVar))])
-> NamesT (TCMT IO) Boundary
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) (AbsN Boundary)
-> [NamesT (TCMT IO) (SubstArg Boundary)]
-> NamesT (TCMT IO) Boundary
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
applyN NamesT (TCMT IO) (AbsN Boundary)
bndry ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz) [NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ (NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (Arg Term)] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Arg Term -> Term)
-> NamesT (TCMT IO) (Arg Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap Arg Term -> Term
forall e. Arg e -> e
unArg) [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
as0))

          let deltaArg :: NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
deltaArg NamesT (TCMT IO) Term
i = do
                Term
i <- NamesT (TCMT IO) Term
i
                [Arg Term]
xs <- [NamesT (TCMT IO) (Arg Term)] -> NamesT (TCMT IO) [Arg Term]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
delta_ps
                [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure ([Arg Term] -> NamesT (TCMT IO) [Arg Term])
-> [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall a b. (a -> b) -> a -> b
$ (Arg Term -> Arg Term) -> [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> [a] -> [b]
map ((Term -> Term) -> Arg Term -> Arg Term
forall a b. (a -> b) -> Arg a -> Arg b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN Term
i])) [Arg Term]
xs

          let
            origP :: NamesT (TCMT IO) (Pattern' DBPatVar)
origP = ConHead
-> ConPatternInfo
-> [Arg (Named_ (Pattern' DBPatVar))]
-> Pattern' DBPatVar
forall x.
ConHead -> ConPatternInfo -> [NamedArg (Pattern' x)] -> Pattern' x
ConP ConHead
chead ConPatternInfo
noConPatternInfo ([Arg (Named_ (Pattern' DBPatVar))] -> Pattern' DBPatVar)
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
-> NamesT (TCMT IO) (Pattern' DBPatVar)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
ps0
            ps :: NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
ps = [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence ([NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
 -> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))])
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
forall a b. (a -> b) -> a -> b
$ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
delta_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
x_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
ArgVars (TCMT IO)
phi_ps [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
-> [NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))]
forall a. [a] -> [a] -> [a]
++ [Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar))
forall e. e -> Arg e
argN (Named_ (Pattern' DBPatVar) -> Arg (Named_ (Pattern' DBPatVar)))
-> (Pattern' DBPatVar -> Named_ (Pattern' DBPatVar))
-> Pattern' DBPatVar
-> Arg (Named_ (Pattern' DBPatVar))
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Pattern' DBPatVar -> Named_ (Pattern' DBPatVar)
forall a name. a -> Named name a
unnamed (Pattern' DBPatVar -> Arg (Named_ (Pattern' DBPatVar)))
-> NamesT (TCMT IO) (Pattern' DBPatVar)
-> NamesT (TCMT IO) (Arg (Named_ (Pattern' DBPatVar)))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Pattern' DBPatVar)
origP]
          let
            orig :: NamesT (TCMT IO) Term
orig = Pattern' DBPatVar -> Term
patternToTerm (Pattern' DBPatVar -> Term)
-> NamesT (TCMT IO) (Pattern' DBPatVar) -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Pattern' DBPatVar)
origP
            rhsTy :: NamesT (TCMT IO) Type
rhsTy = NamesT (TCMT IO) (AbsN Type)
dT NamesT (TCMT IO) (AbsN Type)
-> [NamesT (TCMT IO) (SubstArg Type)] -> NamesT (TCMT IO) Type
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ([NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
x [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io])

          (,,) ([Arg (Named_ (Pattern' DBPatVar))]
 -> Type
 -> Term
 -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
-> NamesT
     (TCMT IO)
     (Type -> Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) [Arg (Named_ (Pattern' DBPatVar))]
ps NamesT
  (TCMT IO)
  (Type -> Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) Type
-> NamesT
     (TCMT IO)
     (Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Type
rhsTy NamesT
  (TCMT IO)
  (Term -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> NamesT (TCMT IO) Term
-> NamesT
     (TCMT IO) ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> do

          -- Declared Constructors.
          let aTelI :: NamesT (TCMT IO) (Abs (Tele (Dom Type)))
aTelI = ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
aTel NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
-> [NamesT (TCMT IO) (SubstArg (Tele (Dom Type)))]
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i) [NamesT (TCMT IO) Term]
delta

          Either (Closure (Abs Type)) [Arg Term]
eas1 <- (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
 -> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term]))
-> NamesT
     (TCMT IO) (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
(=<<) (TCMT IO (Either (Closure (Abs Type)) [Arg Term])
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (TCMT IO (Either (Closure (Abs Type)) [Arg Term])
 -> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term]))
-> (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
    -> TCMT IO (Either (Closure (Abs Type)) [Arg Term]))
-> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
-> TCMT IO (Either (Closure (Abs Type)) [Arg Term])
forall e (m :: * -> *) a. ExceptT e m a -> m (Either e a)
runExceptT) (NamesT
   (TCMT IO) (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
 -> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term]))
-> NamesT
     (TCMT IO) (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall a b. (a -> b) -> a -> b
$ Abs (Tele (Dom Type))
-> Term
-> [Arg Term]
-> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
transpTel (Abs (Tele (Dom Type))
 -> Term
 -> [Arg Term]
 -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
-> NamesT
     (TCMT IO)
     (Term
      -> [Arg Term] -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
aTelI NamesT
  (TCMT IO)
  (Term
   -> [Arg Term] -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) Term
-> NamesT
     (TCMT IO)
     ([Arg Term] -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
phi NamesT
  (TCMT IO)
  ([Arg Term] -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT
     (TCMT IO) (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> [NamesT (TCMT IO) (Arg Term)] -> NamesT (TCMT IO) [Arg Term]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
as0

          NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
-> (Closure (Abs Type) -> NamesT (TCMT IO) Term)
-> ([Arg Term] -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *) a b c.
Monad m =>
m (Either a b) -> (a -> m c) -> (b -> m c) -> m c
caseEitherM (Either (Closure (Abs Type)) [Arg Term]
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Either (Closure (Abs Type)) [Arg Term]
eas1) (TCMT IO Term -> NamesT (TCMT IO) Term
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (TCMT IO Term -> NamesT (TCMT IO) Term)
-> (Closure (Abs Type) -> TCMT IO Term)
-> Closure (Abs Type)
-> NamesT (TCMT IO) Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. IO Term -> TCMT IO Term
forall (m :: * -> *) a. Monad m => m a -> TCMT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (IO Term -> TCMT IO Term)
-> (Closure (Abs Type) -> IO Term)
-> Closure (Abs Type)
-> TCMT IO Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. TranspError -> IO Term
forall a e. Exception e => e -> a
E.throw (TranspError -> IO Term)
-> (Closure (Abs Type) -> TranspError)
-> Closure (Abs Type)
-> IO Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Closure (Abs Type) -> TranspError
CannotTransp) (([Arg Term] -> NamesT (TCMT IO) Term) -> NamesT (TCMT IO) Term)
-> ([Arg Term] -> NamesT (TCMT IO) Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ [Arg Term]
as1 -> do

          [NamesT (TCMT IO) Term]
as1 <- (Arg Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> (Arg Term -> Term)
-> Arg Term
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Arg Term -> Term
forall e. Arg e -> e
unArg) [Arg Term]
as1

          NamesT (TCMT IO) (Abs [Arg Term])
as01 <- (Abs [Arg Term]
-> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs [Arg Term]))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Abs [Arg Term]
 -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs [Arg Term])))
-> NamesT (TCMT IO) (Abs [Arg Term])
-> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs [Arg Term]))
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<<) (NamesT (TCMT IO) (Abs [Arg Term])
 -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs [Arg Term])))
-> NamesT (TCMT IO) (Abs [Arg Term])
-> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs [Arg Term]))
forall a b. (a -> b) -> a -> b
$ ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term])
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) [Arg Term])
 -> NamesT (TCMT IO) (Abs [Arg Term]))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term])
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> do
            Either (Closure (Abs Type)) [Arg Term]
eas01 <- (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
 -> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term]))
-> NamesT
     (TCMT IO) (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
(=<<) (TCMT IO (Either (Closure (Abs Type)) [Arg Term])
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (TCMT IO (Either (Closure (Abs Type)) [Arg Term])
 -> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term]))
-> (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
    -> TCMT IO (Either (Closure (Abs Type)) [Arg Term]))
-> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
-> TCMT IO (Either (Closure (Abs Type)) [Arg Term])
forall e (m :: * -> *) a. ExceptT e m a -> m (Either e a)
runExceptT) (NamesT
   (TCMT IO) (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
 -> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term]))
-> NamesT
     (TCMT IO) (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall a b. (a -> b) -> a -> b
$ Abs (Tele (Dom Type))
-> Term
-> [Arg Term]
-> Term
-> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term]
trFillTel (Abs (Tele (Dom Type))
 -> Term
 -> [Arg Term]
 -> Term
 -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
-> NamesT
     (TCMT IO)
     (Term
      -> [Arg Term]
      -> Term
      -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
aTelI NamesT
  (TCMT IO)
  (Term
   -> [Arg Term]
   -> Term
   -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) Term
-> NamesT
     (TCMT IO)
     ([Arg Term]
      -> Term -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
phi NamesT
  (TCMT IO)
  ([Arg Term]
   -> Term -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT
     (TCMT IO)
     (Term -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> [NamesT (TCMT IO) (Arg Term)] -> NamesT (TCMT IO) [Arg Term]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence [NamesT (TCMT IO) (Arg Term)]
ArgVars (TCMT IO)
as0 NamesT
  (TCMT IO)
  (Term -> ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) Term
-> NamesT
     (TCMT IO) (ExceptT (Closure (Abs Type)) (TCMT IO) [Arg Term])
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i
            NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
-> (Closure (Abs Type) -> NamesT (TCMT IO) [Arg Term])
-> ([Arg Term] -> NamesT (TCMT IO) [Arg Term])
-> NamesT (TCMT IO) [Arg Term]
forall (m :: * -> *) a b c.
Monad m =>
m (Either a b) -> (a -> m c) -> (b -> m c) -> m c
caseEitherM (Either (Closure (Abs Type)) [Arg Term]
-> NamesT (TCMT IO) (Either (Closure (Abs Type)) [Arg Term])
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Either (Closure (Abs Type)) [Arg Term]
eas01) (TCMT IO [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall (m :: * -> *) a. Monad m => m a -> NamesT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (TCMT IO [Arg Term] -> NamesT (TCMT IO) [Arg Term])
-> (Closure (Abs Type) -> TCMT IO [Arg Term])
-> Closure (Abs Type)
-> NamesT (TCMT IO) [Arg Term]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. IO [Arg Term] -> TCMT IO [Arg Term]
forall (m :: * -> *) a. Monad m => m a -> TCMT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (IO [Arg Term] -> TCMT IO [Arg Term])
-> (Closure (Abs Type) -> IO [Arg Term])
-> Closure (Abs Type)
-> TCMT IO [Arg Term]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. TranspError -> IO [Arg Term]
forall a e. Exception e => e -> a
E.throw (TranspError -> IO [Arg Term])
-> (Closure (Abs Type) -> TranspError)
-> Closure (Abs Type)
-> IO [Arg Term]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Closure (Abs Type) -> TranspError
CannotTransp) [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure

          let argApp :: m (f b) -> m Term -> m (f b)
argApp m (f b)
a m Term
t = (f b -> Term -> f b) -> m (f b) -> m Term -> m (f b)
forall (m :: * -> *) a1 a2 r.
Monad m =>
(a1 -> a2 -> r) -> m a1 -> m a2 -> m r
liftM2 (\ f b
a Term
t -> (b -> b) -> f b -> f b
forall a b. (a -> b) -> f a -> f b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (b -> [Arg Term] -> b
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN Term
t]) f b
a) m (f b)
a m Term
t
          let
            argLam :: MonadFail m => String -> (Var m -> NamesT m (Arg Term)) -> NamesT m (Arg Term)
            argLam :: forall (m :: * -> *).
MonadFail m =>
ArgName -> (Var m -> NamesT m (Arg Term)) -> NamesT m (Arg Term)
argLam ArgName
n Var m -> NamesT m (Arg Term)
f = (\ (Abs ArgName
n (Arg ArgInfo
i Term
t)) -> ArgInfo -> Term -> Arg Term
forall e. ArgInfo -> e -> Arg e
Arg ArgInfo
i (Term -> Arg Term) -> Term -> Arg Term
forall a b. (a -> b) -> a -> b
$ ArgInfo -> Abs Term -> Term
Lam ArgInfo
defaultArgInfo (Abs Term -> Term) -> Abs Term -> Term
forall a b. (a -> b) -> a -> b
$ ArgName -> Term -> Abs Term
forall a. ArgName -> a -> Abs a
Abs ArgName
n Term
t) (Abs (Arg Term) -> Arg Term)
-> NamesT m (Abs (Arg Term)) -> NamesT m (Arg Term)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> ArgName
-> (Var m -> NamesT m (Arg Term)) -> NamesT m (Abs (Arg Term))
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"n" Var m -> NamesT m (Arg Term)
f
          let cas1 :: NamesT (TCMT IO) Term
cas1 = NamesT (TCMT IO) (AbsN Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
applyN NamesT (TCMT IO) (AbsN Term)
u ([NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io) [NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
as1

          let base :: NamesT (TCMT IO) Term
base | Maybe QName
Nothing <- Maybe QName
mtrX = NamesT (TCMT IO) Term
cas1
                   | Just QName
trX <- Maybe QName
mtrX = do
                       let theTel :: NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
theTel = ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
-> NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"j" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
 -> NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type)))))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
-> NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
j -> ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
-> [NamesT (TCMT IO) (SubstArg (Tele (Dom Type)))]
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
applyN NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
xTel ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
max NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
j) [NamesT (TCMT IO) Term]
delta)
                       let theLeft :: NamesT (TCMT IO) [Term]
theLeft = NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall (m :: * -> *).
Monad m =>
NamesT m (Abs [Term]) -> NamesT m [Term]
lamTel (NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall a b. (a -> b) -> a -> b
$ ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) [Term])
 -> NamesT (TCMT IO) (Abs [Term]))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> do
                             [NamesT (TCMT IO) Term]
as01 <- (Arg Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> (Arg Term -> Term)
-> Arg Term
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Arg Term -> Term
forall e. Arg e -> e
unArg) ([Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< (Abs [Arg Term] -> Term -> [Arg Term]
Abs [Arg Term] -> SubstArg [Arg Term] -> [Arg Term]
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs [Arg Term] -> Term -> [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term])
-> NamesT (TCMT IO) (Term -> [Arg Term])
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs [Arg Term])
as01 NamesT (TCMT IO) (Term -> [Arg Term])
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i)
                             NamesT (TCMT IO) (AbsN [Term])
con_ixs NamesT (TCMT IO) (AbsN [Term])
-> [NamesT (TCMT IO) (SubstArg [Term])] -> NamesT (TCMT IO) [Term]
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i) [NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
as01)
                       [NamesT (TCMT IO) Term]
theLeft <- (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ([Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< NamesT (TCMT IO) [Term]
theLeft
                       [NamesT (TCMT IO) Term]
theRight <- ((Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ([Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<<) (NamesT (TCMT IO) [Term]
 -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> a -> b
$ NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall (m :: * -> *).
Monad m =>
NamesT m (Abs [Term]) -> NamesT m [Term]
lamTel (NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall a b. (a -> b) -> a -> b
$ ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) [Term])
 -> NamesT (TCMT IO) (Abs [Term]))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> do
                         NamesT (TCMT IO) (AbsN [Term])
con_ixs NamesT (TCMT IO) (AbsN [Term])
-> [NamesT (TCMT IO) (SubstArg [Term])] -> NamesT (TCMT IO) [Term]
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io) [NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
as1)

                       [Arg Term]
trx' <- NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
-> [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) Term
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) [Arg Term]
transpPathPTel' NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
theTel [NamesT (TCMT IO) Term]
x [NamesT (TCMT IO) Term]
theRight NamesT (TCMT IO) Term
phi [NamesT (TCMT IO) Term]
theLeft
                       let args :: NamesT (TCMT IO) [Arg Term]
args = ([Arg Term] -> [Arg Term] -> [Arg Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [Arg Term]
forall (m :: * -> *) a1 a2 r.
Monad m =>
(a1 -> a2 -> r) -> m a1 -> m a2 -> m r
liftM2 [Arg Term] -> [Arg Term] -> [Arg Term]
forall a. [a] -> [a] -> [a]
(++) ((Arg Term -> Arg Term) -> [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> [a] -> [b]
map (Hiding -> Arg Term -> Arg Term
forall a. LensHiding a => Hiding -> a -> a
setHiding Hiding
Hidden) ([Arg Term] -> [Arg Term])
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
deltaArg (Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io)) ([Arg Term]
-> (Arg Term -> NamesT (TCMT IO) (Arg Term))
-> NamesT (TCMT IO) [Arg Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
t a -> (a -> m b) -> m (t b)
forM [Arg Term]
trx' ((Arg Term -> NamesT (TCMT IO) (Arg Term))
 -> NamesT (TCMT IO) [Arg Term])
-> (Arg Term -> NamesT (TCMT IO) (Arg Term))
-> NamesT (TCMT IO) [Arg Term]
forall a b. (a -> b) -> a -> b
$ \ Arg Term
q' -> do
                                                                       NamesT (TCMT IO) (Arg Term)
q' <- Arg Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (Arg Term))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Arg Term
q'
                                                                       ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Arg Term))
-> NamesT (TCMT IO) (Arg Term)
forall (m :: * -> *).
MonadFail m =>
ArgName -> (Var m -> NamesT m (Arg Term)) -> NamesT m (Arg Term)
argLam ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Arg Term))
 -> NamesT (TCMT IO) (Arg Term))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Arg Term))
-> NamesT (TCMT IO) (Arg Term)
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> NamesT (TCMT IO) (Arg Term)
q' NamesT (TCMT IO) (Arg Term)
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) (Arg Term)
forall {m :: * -> *} {b} {f :: * -> *}.
(Monad m, Apply b, Functor f) =>
m (f b) -> m Term -> m (f b)
`argApp` NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i)
                       (Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
apply (QName -> [Elim' Term] -> Term
Def QName
trX []) ([Arg Term] -> Term)
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) [Arg Term]
args) NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
phi NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
cas1


          if Boundary -> Bool
forall a. Null a => a -> Bool
null Boundary
boundary then NamesT (TCMT IO) Term
base else do

          -- We have to correct the boundary for path constructors.

          -- bline : Abs I ([phi] → ty)
          let blineFace :: NamesT (TCMT IO) Term
blineFace = NamesT (TCMT IO) (AbsN Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
applyN NamesT (TCMT IO) (AbsN Term)
bsysFace ([NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io) [NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
as1
          let bline :: NamesT (TCMT IO) Term
bline = do
                let theTel :: NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
theTel = ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
-> NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"j" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
 -> NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type)))))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
-> NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
j -> ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Tele (Dom Type)))
 -> NamesT (TCMT IO) (Abs (Tele (Dom Type))))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Tele (Dom Type)))
-> NamesT (TCMT IO) (Abs (Tele (Dom Type)))
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
-> [NamesT (TCMT IO) (SubstArg (Tele (Dom Type)))]
-> NamesT (TCMT IO) (Tele (Dom Type))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
applyN NamesT (TCMT IO) (AbsN (Tele (Dom Type)))
xTel ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
max NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
j) [NamesT (TCMT IO) Term]
delta)
                let theLeft :: NamesT (TCMT IO) [Term]
theLeft = NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall (m :: * -> *).
Monad m =>
NamesT m (Abs [Term]) -> NamesT m [Term]
lamTel (NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall a b. (a -> b) -> a -> b
$ ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) [Term])
 -> NamesT (TCMT IO) (Abs [Term]))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> do
                      [NamesT (TCMT IO) Term]
as01 <- (Arg Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> (Arg Term -> Term)
-> Arg Term
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Arg Term -> Term
forall e. Arg e -> e
unArg) ([Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< (Abs [Arg Term] -> Term -> [Arg Term]
Abs [Arg Term] -> SubstArg [Arg Term] -> [Arg Term]
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs [Arg Term] -> Term -> [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term])
-> NamesT (TCMT IO) (Term -> [Arg Term])
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs [Arg Term])
as01 NamesT (TCMT IO) (Term -> [Arg Term])
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i)
                      NamesT (TCMT IO) (AbsN [Term])
con_ixs NamesT (TCMT IO) (AbsN [Term])
-> [NamesT (TCMT IO) (SubstArg [Term])] -> NamesT (TCMT IO) [Term]
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i) [NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
as01)
                [NamesT (TCMT IO) Term]
theLeft <- (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ([Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< NamesT (TCMT IO) [Term]
theLeft
                [NamesT (TCMT IO) Term]
theRight <- ((Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ([Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<<) (NamesT (TCMT IO) [Term]
 -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> a -> b
$ NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall (m :: * -> *).
Monad m =>
NamesT m (Abs [Term]) -> NamesT m [Term]
lamTel (NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall a b. (a -> b) -> a -> b
$ ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) [Term])
 -> NamesT (TCMT IO) (Abs [Term]))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> do
                  NamesT (TCMT IO) (AbsN [Term])
con_ixs NamesT (TCMT IO) (AbsN [Term])
-> [NamesT (TCMT IO) (SubstArg [Term])] -> NamesT (TCMT IO) [Term]
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io) [NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
as1)
                let q2_f :: NamesT (TCMT IO) (Abs [Term])
q2_f = ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) [Term])
 -> NamesT (TCMT IO) (Abs [Term]))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i -> (Arg Term -> Term) -> [Arg Term] -> [Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Term
forall e. Arg e -> e
unArg ([Arg Term] -> [Term])
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) [Term]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
-> [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) Term
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) [Arg Term]
trFillPathPTel' NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
theTel [NamesT (TCMT IO) Term]
x [NamesT (TCMT IO) Term]
theRight NamesT (TCMT IO) Term
phi [NamesT (TCMT IO) Term]
theLeft NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
i

                ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
i -> do
                let v0 :: NamesT (TCMT IO) Term
v0 = do
                     [NamesT (TCMT IO) Term]
as01 <- (Arg Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> (Arg Term -> Term)
-> Arg Term
-> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Arg Term -> Term
forall e. Arg e -> e
unArg) ([Arg Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< (Abs [Arg Term] -> Term -> [Arg Term]
Abs [Arg Term] -> SubstArg [Arg Term] -> [Arg Term]
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs [Arg Term] -> Term -> [Arg Term])
-> NamesT (TCMT IO) (Abs [Arg Term])
-> NamesT (TCMT IO) (Term -> [Arg Term])
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs [Arg Term])
as01 NamesT (TCMT IO) (Term -> [Arg Term])
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
i)
                     NamesT (TCMT IO) (AbsN Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
applyN NamesT (TCMT IO) (AbsN Term)
bsys ([NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> [a] -> [b]
map (NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT (TCMT IO) Term
i) [NamesT (TCMT IO) Term]
delta [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term] -> [NamesT (TCMT IO) Term]
forall a. [a] -> [a] -> [a]
++ [NamesT (TCMT IO) Term]
as01
                let squeezedv0 :: NamesT (TCMT IO) Term
squeezedv0 = ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
o -> do
                      let
                        delta_f :: [NamesT TCM Term]
                        delta_f :: [NamesT (TCMT IO) Term]
delta_f = [NamesT (TCMT IO) Term]
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall (f :: * -> *) a b. Functor f => f a -> (a -> b) -> f b
for [NamesT (TCMT IO) Term]
delta ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> [NamesT (TCMT IO) Term])
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
p -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"j" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
j -> NamesT (TCMT IO) Term
p NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT (TCMT IO) Term
j NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`max` NamesT (TCMT IO) Term
i)
                      [NamesT (TCMT IO) Term]
x_f <- ((Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term))
-> [Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT (TCMT IO) (NamesT (TCMT IO) Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ([Term] -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<<) (NamesT (TCMT IO) [Term]
 -> NamesT (TCMT IO) [NamesT (TCMT IO) Term])
-> NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) [NamesT (TCMT IO) Term]
forall a b. (a -> b) -> a -> b
$ NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall (m :: * -> *).
Monad m =>
NamesT m (Abs [Term]) -> NamesT m [Term]
lamTel (NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term]) -> NamesT (TCMT IO) [Term]
forall a b. (a -> b) -> a -> b
$ ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"j" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) [Term])
 -> NamesT (TCMT IO) (Abs [Term]))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) [Term])
-> NamesT (TCMT IO) (Abs [Term])
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
j ->
                                 (Abs [Term] -> Term -> [Term]
Abs [Term] -> SubstArg [Term] -> [Term]
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs [Term] -> Term -> [Term])
-> NamesT (TCMT IO) (Abs [Term])
-> NamesT (TCMT IO) (Term -> [Term])
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs [Term])
q2_f NamesT (TCMT IO) (Term -> [Term])
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Term]
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
j) NamesT (TCMT IO) [Term]
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Term]
forall (m :: * -> *).
Monad m =>
NamesT m [Term] -> NamesT m Term -> NamesT m [Term]
`appTel` NamesT (TCMT IO) Term
i
                      NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
trD NamesT (TCMT IO) (AbsN (AbsN (AbsN Term)))
-> [NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
-> NamesT (TCMT IO) (AbsN (AbsN Term))
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (AbsN (AbsN Term)))]
delta_f NamesT (TCMT IO) (AbsN (AbsN Term))
-> [NamesT (TCMT IO) (SubstArg (AbsN Term))]
-> NamesT (TCMT IO) (AbsN Term)
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term]
[NamesT (TCMT IO) (SubstArg (AbsN Term))]
x_f NamesT (TCMT IO) (AbsN Term)
-> [NamesT (TCMT IO) (SubstArg Term)] -> NamesT (TCMT IO) Term
forall (m :: * -> *) a.
(Monad m, Subst a) =>
NamesT m (AbsN a) -> [NamesT m (SubstArg a)] -> NamesT m a
`applyN` [NamesT (TCMT IO) Term
phi NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`max` NamesT (TCMT IO) Term
i, NamesT (TCMT IO) Term
v0 NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<..> NamesT (TCMT IO) Term
o]

                Maybe QName
-> NamesT (TCMT IO) Term
-> (QName -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. Maybe a -> b -> (a -> b) -> b
caseMaybe Maybe QName
mtrX NamesT (TCMT IO) Term
squeezedv0 ((QName -> NamesT (TCMT IO) Term) -> NamesT (TCMT IO) Term)
-> (QName -> NamesT (TCMT IO) Term) -> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ QName
trX -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
o -> do
                  [Arg Term]
q2 <- NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
-> [NamesT (TCMT IO) Term]
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) Term
-> [NamesT (TCMT IO) Term]
-> NamesT (TCMT IO) [Arg Term]
transpPathPTel' NamesT (TCMT IO) (Abs (Abs (Tele (Dom Type))))
theTel [NamesT (TCMT IO) Term]
x [NamesT (TCMT IO) Term]
theRight NamesT (TCMT IO) Term
phi [NamesT (TCMT IO) Term]
theLeft
                  let args :: NamesT (TCMT IO) [Arg Term]
args = ([Arg Term] -> [Arg Term] -> [Arg Term])
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [Arg Term]
-> NamesT (TCMT IO) [Arg Term]
forall (m :: * -> *) a1 a2 r.
Monad m =>
(a1 -> a2 -> r) -> m a1 -> m a2 -> m r
liftM2 [Arg Term] -> [Arg Term] -> [Arg Term]
forall a. [a] -> [a] -> [a]
(++) ((Arg Term -> Arg Term) -> [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> [a] -> [b]
map (Hiding -> Arg Term -> Arg Term
forall a. LensHiding a => Hiding -> a -> a
setHiding Hiding
Hidden) ([Arg Term] -> [Arg Term])
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) [Arg Term]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) Term -> NamesT (TCMT IO) [Arg Term]
deltaArg (Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io))
                                         ([Arg Term]
-> (Arg Term -> NamesT (TCMT IO) (Arg Term))
-> NamesT (TCMT IO) [Arg Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
t a -> (a -> m b) -> m (t b)
forM [Arg Term]
q2 ((Arg Term -> NamesT (TCMT IO) (Arg Term))
 -> NamesT (TCMT IO) [Arg Term])
-> (Arg Term -> NamesT (TCMT IO) (Arg Term))
-> NamesT (TCMT IO) [Arg Term]
forall a b. (a -> b) -> a -> b
$ \ Arg Term
q' -> do
                                            NamesT (TCMT IO) (Arg Term)
q' <- Arg Term -> NamesT (TCMT IO) (NamesT (TCMT IO) (Arg Term))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Arg Term
q'
                                            ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Arg Term))
-> NamesT (TCMT IO) (Arg Term)
forall (m :: * -> *).
MonadFail m =>
ArgName -> (Var m -> NamesT m (Arg Term)) -> NamesT m (Arg Term)
argLam ArgName
"j" (((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
  -> NamesT (TCMT IO) (Arg Term))
 -> NamesT (TCMT IO) (Arg Term))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b)
    -> NamesT (TCMT IO) (Arg Term))
-> NamesT (TCMT IO) (Arg Term)
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
j -> NamesT (TCMT IO) (Arg Term)
q' NamesT (TCMT IO) (Arg Term)
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) (Arg Term)
forall {m :: * -> *} {b} {f :: * -> *}.
(Monad m, Apply b, Functor f) =>
m (f b) -> m Term -> m (f b)
`argApp` (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
forall {b}. (Subst b, DeBruijn b) => NamesT (TCMT IO) b
j NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`min` NamesT (TCMT IO) Term
i))

                  (Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
apply (QName -> [Elim' Term] -> Term
Def QName
trX []) ([Arg Term] -> Term)
-> NamesT (TCMT IO) [Arg Term] -> NamesT (TCMT IO) Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) [Arg Term]
args) NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
i NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term -> NamesT m Term
`max` NamesT (TCMT IO) Term
phi) NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT (TCMT IO) Term
squeezedv0 NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<..> NamesT (TCMT IO) Term
o)
          NamesT (TCMT IO) Type
-> [(NamesT (TCMT IO) Term, NamesT (TCMT IO) Term)]
-> NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term
hcomp
             NamesT (TCMT IO) Type
rhsTy
             [(NamesT (TCMT IO) Term
blineFace,ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
i -> NamesT (TCMT IO) Term
bline NamesT (TCMT IO) Term
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term
forall {m :: * -> *}.
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
NamesT m Term -> NamesT m Term
neg NamesT (TCMT IO) Term
i))
             ,(NamesT (TCMT IO) Term
phi      ,ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> ArgName
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
 -> NamesT (TCMT IO) Term)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Term)
-> NamesT (TCMT IO) Term
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> NamesT (TCMT IO) Term
orig)
             ]
             NamesT (TCMT IO) Term
base

        let
          ([Arg (Named_ (Pattern' DBPatVar))]
ps,Type
rhsTy,Term
rhs) = AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
-> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a. AbsN a -> a
unAbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
 -> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
-> ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b. (a -> b) -> a -> b
$ AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a. AbsN a -> a
unAbsN (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
 -> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
-> AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)
forall a b. (a -> b) -> a -> b
$ AbsN (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a. AbsN a -> a
unAbsN (AbsN
   (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
 -> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
-> AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))
forall a b. (a -> b) -> a -> b
$ AbsN
  (AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
forall a. AbsN a -> a
unAbsN (AbsN
   (AbsN
      (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
 -> AbsN
      (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN
        (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
-> AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term)))
forall a b. (a -> b) -> a -> b
$ AbsN
  (AbsN
     (AbsN (AbsN ([Arg (Named_ (Pattern' DBPatVar))], Type, Term))))
res
        Tele (Dom Type)
-> [Arg (Named_ (Pattern' DBPatVar))]
-> Type
-> Term
-> TCMT IO Clause
forall {m :: * -> *}.
MonadDebug m =>
Tele (Dom Type)
-> [Arg (Named_ (Pattern' DBPatVar))] -> Type -> Term -> m Clause
mkClause Tele (Dom Type)
gamma [Arg (Named_ (Pattern' DBPatVar))]
ps Type
rhsTy Term
rhs
  where
    mkClause :: Tele (Dom Type)
-> [Arg (Named_ (Pattern' DBPatVar))] -> Type -> Term -> m Clause
mkClause Tele (Dom Type)
gamma [Arg (Named_ (Pattern' DBPatVar))]
ps Type
rhsTy Term
rhs = do
      let
        c :: Clause
c = Clause
            { clauseTel :: Tele (Dom Type)
clauseTel         = Tele (Dom Type)
gamma
            , clauseType :: Maybe (Arg Type)
clauseType        = Arg Type -> Maybe (Arg Type)
forall a. a -> Maybe a
Just (Arg Type -> Maybe (Arg Type))
-> (Type -> Arg Type) -> Type -> Maybe (Arg Type)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Type -> Arg Type
forall e. e -> Arg e
argN (Type -> Maybe (Arg Type)) -> Type -> Maybe (Arg Type)
forall a b. (a -> b) -> a -> b
$ Type
rhsTy
            , namedClausePats :: [Arg (Named_ (Pattern' DBPatVar))]
namedClausePats   = [Arg (Named_ (Pattern' DBPatVar))]
ps
            , clauseFullRange :: Range
clauseFullRange   = Range
forall a. Range' a
noRange
            , clauseLHSRange :: Range
clauseLHSRange    = Range
forall a. Range' a
noRange
            , clauseCatchall :: Bool
clauseCatchall    = Bool
False
            , clauseBody :: Maybe Term
clauseBody        = Term -> Maybe Term
forall a. a -> Maybe a
Just (Term -> Maybe Term) -> Term -> Maybe Term
forall a b. (a -> b) -> a -> b
$ Term
rhs
            , clauseRecursive :: Maybe Bool
clauseRecursive   = Maybe Bool
forall a. Maybe a
Nothing
            -- it is indirectly recursive through transp, does it count?
            , clauseUnreachable :: Maybe Bool
clauseUnreachable = Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
False
            , clauseEllipsis :: ExpandedEllipsis
clauseEllipsis    = ExpandedEllipsis
NoEllipsis
            , clauseExact :: Maybe Bool
clauseExact       = Maybe Bool
forall a. Maybe a
Nothing
            , clauseWhereModule :: Maybe ModuleName
clauseWhereModule = Maybe ModuleName
forall a. Maybe a
Nothing
            }
      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$
        TCMT IO Doc
"gamma:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Tele (Dom Type) -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Tele (Dom Type) -> m Doc
prettyTCM Tele (Dom Type)
gamma
      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
gamma (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$
        TCMT IO Doc
"ps   :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> [Elim' Term] -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => [Elim' Term] -> m Doc
prettyTCM ([Arg (Named_ (Pattern' DBPatVar))] -> [Elim' Term]
patternsToElims [Arg (Named_ (Pattern' DBPatVar))]
ps)
      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
gamma (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$
        TCMT IO Doc
"type :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
rhsTy
      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
20 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
gamma (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$
        TCMT IO Doc
"body :" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Term -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Term -> m Doc
prettyTCM Term
rhs

      ArgName -> Nat -> TCMT IO Doc -> m ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.transp.con" Nat
30 (TCMT IO Doc -> m ()) -> TCMT IO Doc -> m ()
forall a b. (a -> b) -> a -> b
$
        Tele (Dom Type) -> TCMT IO Doc -> TCMT IO Doc
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
Tele (Dom Type) -> m a -> m a
addContext Tele (Dom Type)
gamma (TCMT IO Doc -> TCMT IO Doc) -> TCMT IO Doc -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ TCMT IO Doc
"c:" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Clause -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Clause
c
      Clause -> m Clause
forall a. a -> m a
forall (m :: * -> *) a. Monad m => a -> m a
return Clause
c


defineKanOperationForFields
  :: Command
  -> (Maybe Term)            -- ^ PathCons, Δ.Φ ⊢ u : R δ
  -> (Term -> QName -> Term) -- ^ how to apply a "projection" to a term
  -> QName       -- ^ some name, e.g. record name
  -> Telescope   -- ^ param types Δ
  -> Telescope   -- ^ fields' types Δ ⊢ Φ
  -> [Arg QName] -- ^ fields' names
  -> Type        -- ^ record type Δ ⊢ T
  -> TCM (Maybe ((QName, Telescope, Type, [Dom Type], [Term]), Substitution))
defineKanOperationForFields :: Command
-> Maybe Term
-> (Term -> QName -> Term)
-> QName
-> Tele (Dom Type)
-> Tele (Dom Type)
-> [Arg QName]
-> Type
-> TCM
     (Maybe
        ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
defineKanOperationForFields Command
cmd Maybe Term
pathCons Term -> QName -> Term
project QName
name Tele (Dom Type)
params Tele (Dom Type)
fsT [Arg QName]
fns Type
rect =
   case Command
cmd of
       Command
DoTransp -> MaybeT
  (TCMT IO)
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> TCM
     (Maybe
        ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
forall (m :: * -> *) a. MaybeT m a -> m (Maybe a)
runMaybeT (MaybeT
   (TCMT IO)
   ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
 -> TCM
      (Maybe
         ((QName, Tele (Dom Type), Type, [Dom Type], [Term]),
          Substitution)))
-> MaybeT
     (TCMT IO)
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> TCM
     (Maybe
        ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
forall a b. (a -> b) -> a -> b
$ do
         Tele (Dom CType)
fsT' <- (Dom Type -> MaybeT (TCMT IO) (Dom CType))
-> Tele (Dom Type) -> MaybeT (TCMT IO) (Tele (Dom CType))
forall (t :: * -> *) (f :: * -> *) a b.
(Traversable t, Applicative f) =>
(a -> f b) -> t a -> f (t b)
forall (f :: * -> *) a b.
Applicative f =>
(a -> f b) -> Tele a -> f (Tele b)
traverse ((Type -> MaybeT (TCMT IO) CType)
-> Dom Type -> MaybeT (TCMT IO) (Dom CType)
forall (t :: * -> *) (f :: * -> *) a b.
(Traversable t, Applicative f) =>
(a -> f b) -> t a -> f (t b)
forall (f :: * -> *) a b.
Applicative f =>
(a -> f b) -> Dom' Term a -> f (Dom' Term b)
traverse (TCMT IO (Maybe CType) -> MaybeT (TCMT IO) CType
forall (m :: * -> *) a. m (Maybe a) -> MaybeT m a
MaybeT (TCMT IO (Maybe CType) -> MaybeT (TCMT IO) CType)
-> (Type -> TCMT IO (Maybe CType))
-> Type
-> MaybeT (TCMT IO) CType
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Type -> TCMT IO (Maybe CType)
forall (m :: * -> *). MonadReduce m => Type -> m (Maybe CType)
toCType)) Tele (Dom Type)
fsT
         TCMT
  IO
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> MaybeT
     (TCMT IO)
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
forall (m :: * -> *) a. Monad m => m a -> MaybeT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (TCMT
   IO
   ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
 -> MaybeT
      (TCMT IO)
      ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> MaybeT
     (TCMT IO)
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
forall a b. (a -> b) -> a -> b
$ Maybe Term
-> (Term -> QName -> Term)
-> QName
-> Tele (Dom Type)
-> Tele (Dom CType)
-> [Arg QName]
-> Type
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
defineTranspForFields Maybe Term
pathCons Term -> QName -> Term
project QName
name Tele (Dom Type)
params Tele (Dom CType)
fsT' [Arg QName]
fns Type
rect
       Command
DoHComp -> MaybeT
  (TCMT IO)
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> TCM
     (Maybe
        ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
forall (m :: * -> *) a. MaybeT m a -> m (Maybe a)
runMaybeT (MaybeT
   (TCMT IO)
   ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
 -> TCM
      (Maybe
         ((QName, Tele (Dom Type), Type, [Dom Type], [Term]),
          Substitution)))
-> MaybeT
     (TCMT IO)
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> TCM
     (Maybe
        ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
forall a b. (a -> b) -> a -> b
$ do
         Tele (Dom LType)
fsT' <- (Dom Type -> MaybeT (TCMT IO) (Dom LType))
-> Tele (Dom Type) -> MaybeT (TCMT IO) (Tele (Dom LType))
forall (t :: * -> *) (f :: * -> *) a b.
(Traversable t, Applicative f) =>
(a -> f b) -> t a -> f (t b)
forall (f :: * -> *) a b.
Applicative f =>
(a -> f b) -> Tele a -> f (Tele b)
traverse ((Type -> MaybeT (TCMT IO) LType)
-> Dom Type -> MaybeT (TCMT IO) (Dom LType)
forall (t :: * -> *) (f :: * -> *) a b.
(Traversable t, Applicative f) =>
(a -> f b) -> t a -> f (t b)
forall (f :: * -> *) a b.
Applicative f =>
(a -> f b) -> Dom' Term a -> f (Dom' Term b)
traverse (TCMT IO (Maybe LType) -> MaybeT (TCMT IO) LType
forall (m :: * -> *) a. m (Maybe a) -> MaybeT m a
MaybeT (TCMT IO (Maybe LType) -> MaybeT (TCMT IO) LType)
-> (Type -> TCMT IO (Maybe LType))
-> Type
-> MaybeT (TCMT IO) LType
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Type -> TCMT IO (Maybe LType)
forall (m :: * -> *). MonadReduce m => Type -> m (Maybe LType)
toLType)) Tele (Dom Type)
fsT
         LType
rect' <- TCMT IO (Maybe LType) -> MaybeT (TCMT IO) LType
forall (m :: * -> *) a. m (Maybe a) -> MaybeT m a
MaybeT (TCMT IO (Maybe LType) -> MaybeT (TCMT IO) LType)
-> TCMT IO (Maybe LType) -> MaybeT (TCMT IO) LType
forall a b. (a -> b) -> a -> b
$ Type -> TCMT IO (Maybe LType)
forall (m :: * -> *). MonadReduce m => Type -> m (Maybe LType)
toLType Type
rect
         TCMT
  IO
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> MaybeT
     (TCMT IO)
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
forall (m :: * -> *) a. Monad m => m a -> MaybeT m a
forall (t :: (* -> *) -> * -> *) (m :: * -> *) a.
(MonadTrans t, Monad m) =>
m a -> t m a
lift (TCMT
   IO
   ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
 -> MaybeT
      (TCMT IO)
      ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> MaybeT
     (TCMT IO)
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
forall a b. (a -> b) -> a -> b
$ (Term -> QName -> Term)
-> QName
-> Tele (Dom Type)
-> Tele (Dom LType)
-> [Arg QName]
-> LType
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
defineHCompForFields Term -> QName -> Term
project QName
name Tele (Dom Type)
params Tele (Dom LType)
fsT' [Arg QName]
fns LType
rect'


-- invariant: resulting tel Γ is such that Γ = ... , (φ : I), (a0 : ...)
--            where a0 has type matching the arguments of primTrans.
defineTranspForFields
  :: (Maybe Term)            -- ^ PathCons, Δ.Φ ⊢ u : R δ
  -> (Term -> QName -> Term) -- ^ how to apply a "projection" to a term
  -> QName       -- ^ some name, e.g. record name
  -> Telescope   -- ^ param types Δ
  -> Tele (Dom CType)   -- ^ fields' types Δ ⊢ Φ
  -> [Arg QName] -- ^ fields' names
  -> Type        -- ^ record type Δ ⊢ T
  -> TCM ((QName, Telescope, Type, [Dom Type], [Term]), Substitution)
     -- ^ @((name, tel, rtype, clause_types, bodies), sigma)@
     --   name: name of transport function for this constructor/record. clauses still missing.
     --   tel: Ξ telescope for the RHS, Ξ ⊃ (Δ^I, φ : I), also Ξ ⊢ us0 : Φ[δ 0]
     --   rtype: Ξ ⊢ T' := T[δ 1]
     --   clause_types: Ξ ⊢ Φ' := Φ[δ 1]
     --   bodies: Ξ ⊢ us1 : Φ'
     --   sigma:  Ξ, i : I ⊢ σ : Δ.Φ -- line [δ 0,us0] ≡ [δ 0,us1]
defineTranspForFields :: Maybe Term
-> (Term -> QName -> Term)
-> QName
-> Tele (Dom Type)
-> Tele (Dom CType)
-> [Arg QName]
-> Type
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
defineTranspForFields Maybe Term
pathCons Term -> QName -> Term
applyProj QName
name Tele (Dom Type)
params Tele (Dom CType)
fsT [Arg QName]
fns Type
rect = do
  Type
interval <- TCMT IO Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType
  let deltaI :: Tele (Dom Type)
deltaI = Type -> Tele (Dom Type) -> Tele (Dom Type)
expTelescope Type
interval Tele (Dom Type)
params
  Term
iz <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIZero
  Term
io <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIOne
  Term
imin <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinIMin
  Term
imax <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinIMax
  Term
ineg <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinINeg
  Term
transp <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinTrans
  -- por <- getPrimitiveTerm "primPOr"
  -- one <- primItIsOne
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"trans.rec" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Tele (Dom Type)
params
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"trans.rec" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Tele (Dom Type)
deltaI
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"trans.rec" Nat
10 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ Tele (Dom CType) -> TCMT IO Doc
forall (m :: * -> *) a. (Applicative m, Pretty a) => a -> m Doc
pretty Tele (Dom CType)
fsT

  let thePrefix :: ArgName
thePrefix = ArgName
"transp-"
  QName
theName <- ArgName -> TCMT IO QName
freshAbstractQName'_ (ArgName -> TCMT IO QName) -> ArgName -> TCMT IO QName
forall a b. (a -> b) -> a -> b
$ ArgName
thePrefix ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ Name -> ArgName
forall a. Pretty a => a -> ArgName
P.prettyShow (QName -> Name
A.qnameName QName
name)

  ArgName -> Nat -> ArgName -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> ArgName -> m ()
reportSLn ArgName
"trans.rec" Nat
5 (ArgName -> TCM ()) -> ArgName -> TCM ()
forall a b. (a -> b) -> a -> b
$ (ArgName
"Generated name: " ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ QName -> ArgName
forall a. Show a => a -> ArgName
show QName
theName ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ ArgName
" " ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ QName -> ArgName
showQNameId QName
theName)

  Type
theType <- (Tele (Dom Type) -> Type -> Type
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
deltaI (Type -> Type) -> TCMT IO Type -> TCMT IO Type
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$>) (TCMT IO Type -> TCMT IO Type) -> TCMT IO Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ Names -> NamesT (TCMT IO) Type -> TCMT IO Type
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) Type -> TCMT IO Type)
-> NamesT (TCMT IO) Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ do
              NamesT (TCMT IO) (Abs Type)
rect' <- Abs Type -> NamesT (TCMT IO) (NamesT (TCMT IO) (Abs Type))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Names -> NamesT Fail (Abs Type) -> Abs Type
forall a. Names -> NamesT Fail a -> a
runNames [] (NamesT Fail (Abs Type) -> Abs Type)
-> NamesT Fail (Abs Type) -> Abs Type
forall a b. (a -> b) -> a -> b
$ ArgName
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT Fail b)
    -> NamesT Fail Type)
-> NamesT Fail (Abs Type)
forall (m :: * -> *) a.
MonadFail m =>
ArgName
-> ((forall b. (Subst b, DeBruijn b) => NamesT m b) -> NamesT m a)
-> NamesT m (Abs a)
bind ArgName
"i" (((forall {b}. (Subst b, DeBruijn b) => NamesT Fail b)
  -> NamesT Fail Type)
 -> NamesT Fail (Abs Type))
-> ((forall {b}. (Subst b, DeBruijn b) => NamesT Fail b)
    -> NamesT Fail Type)
-> NamesT Fail (Abs Type)
forall a b. (a -> b) -> a -> b
$ \ forall {b}. (Subst b, DeBruijn b) => NamesT Fail b
x -> let NamesT Fail Term
_ = NamesT Fail Term
forall {b}. (Subst b, DeBruijn b) => NamesT Fail b
x NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall a. a -> a -> a
`asTypeOf` Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Term
forall a. HasCallStack => a
undefined :: Term) in
                                                             Type -> NamesT Fail Type
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Type
rect')
              ArgName
-> NamesT (TCMT IO) Type
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall (m :: * -> *).
(MonadFail m, MonadAddContext m, MonadDebug m) =>
ArgName
-> NamesT m Type
-> (NamesT m Term -> NamesT m Type)
-> NamesT m Type
nPi' ArgName
"phi" NamesT (TCMT IO) Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
 -> NamesT (TCMT IO) Type)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
phi ->
               (Abs Type -> Term -> Type
Abs Type -> SubstArg Type -> Type
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs Type -> Term -> Type)
-> NamesT (TCMT IO) (Abs Type) -> NamesT (TCMT IO) (Term -> Type)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs Type)
rect' NamesT (TCMT IO) (Term -> Type)
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz) NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Type
forall (m :: * -> *). Applicative m => m Type -> m Type -> m Type
--> (Abs Type -> Term -> Type
Abs Type -> SubstArg Type -> Type
forall a. Subst a => Abs a -> SubstArg a -> a
absApp (Abs Type -> Term -> Type)
-> NamesT (TCMT IO) (Abs Type) -> NamesT (TCMT IO) (Term -> Type)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT (TCMT IO) (Abs Type)
rect' NamesT (TCMT IO) (Term -> Type)
-> NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type
forall a b.
NamesT (TCMT IO) (a -> b)
-> NamesT (TCMT IO) a -> NamesT (TCMT IO) b
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Term -> NamesT (TCMT IO) Term
forall a. a -> NamesT (TCMT IO) a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io)

  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"trans.rec" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
theType
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"trans.rec" Nat
60 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (ArgName -> TCMT IO Doc) -> ArgName -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ ArgName
"sort = " ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ Sort' Term -> ArgName
forall a. Show a => a -> ArgName
show (Type -> Sort' Term
forall a. LensSort a => a -> Sort' Term
getSort Type
rect')

  Language
lang <- TCMT IO Language
forall (m :: * -> *). HasOptions m => m Language
getLanguage
  FunctionData
fun  <- TCMT IO FunctionData
forall (m :: * -> *). HasOptions m => m FunctionData
emptyFunctionData
  TCM () -> TCM ()
forall a. TCM a -> TCM a
noMutualBlock (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Definition -> TCM ()
addConstant QName
theName (Definition -> TCM ()) -> Definition -> TCM ()
forall a b. (a -> b) -> a -> b
$
    (ArgInfo -> QName -> Type -> Language -> Defn -> Definition
defaultDefn ArgInfo
defaultArgInfo QName
theName Type
theType Language
lang
       (FunctionData -> Defn
FunctionDefn FunctionData
fun{ _funTerminates = Just True
                        , _funIsKanOp    = Just name
                        }))
      { defNoCompilation = True }
  -- ⊢ Γ = gamma = (δ : Δ^I) (φ : I) (u0 : R (δ i0))
  -- Γ ⊢     rtype = R (δ i1)
  TelV Tele (Dom Type)
gamma Type
rtype <- Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Type -> m (TelV Type)
telView Type
theType


  let
      -- (γ : Γ) ⊢ transpR γ : rtype
      theTerm :: Term
theTerm = QName -> [Elim' Term] -> Term
Def QName
theName [] Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` Tele (Dom Type) -> [Arg Term]
forall a t. DeBruijn a => Tele (Dom t) -> [Arg a]
teleArgs Tele (Dom Type)
gamma

      -- (γ : Γ) ⊢ (flatten Φ[δ i1])[n ↦ f_n (transpR γ)]
      clause_types :: [Dom CType]
clause_types = [Term] -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a
parallelS [Term
theTerm Term -> QName -> Term
`applyProj` (Arg QName -> QName
forall e. Arg e -> e
unArg Arg QName
fn)
                               | Arg QName
fn <- [Arg QName] -> [Arg QName]
forall a. [a] -> [a]
reverse [Arg QName]
fns] Substitution' (SubstArg [Dom CType]) -> [Dom CType] -> [Dom CType]
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst`
                       Tele (Dom CType) -> [Dom CType]
forall a. TermSubst a => Tele (Dom a) -> [Dom a]
flattenTel (Nat -> Term -> Substitution
forall a. DeBruijn a => Nat -> a -> Substitution' a
singletonS Nat
0 Term
io Substitution' (SubstArg (Tele (Dom CType)))
-> Tele (Dom CType) -> Tele (Dom CType)
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Tele (Dom CType)
fsT') -- Γ, Φ[δ i1] ⊢ flatten Φ[δ i1]

      -- Γ, i : I ⊢ [δ i] : Δ
      delta_i :: Substitution
delta_i = (Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS Nat
1 (Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
deltaI)) Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params) -- Defined but not used

      -- Γ, i : I ⊢ Φ[δ i]
      fsT' :: Tele (Dom CType)
fsT' = (Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS Nat
1 (Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
deltaI)) Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params)  Substitution' (SubstArg (Tele (Dom CType)))
-> Tele (Dom CType) -> Tele (Dom CType)
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst`
               Tele (Dom CType)
fsT -- Δ ⊢ Φ
      lam_i :: Term -> Term
lam_i = ArgInfo -> Abs Term -> Term
Lam ArgInfo
defaultArgInfo (Abs Term -> Term) -> (Term -> Abs Term) -> Term -> Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ArgName -> Term -> Abs Term
forall a. ArgName -> a -> Abs a
Abs ArgName
"i"



      -- (δ , φ , u0) : Γ ⊢ φ : I
      -- the_phi = var 1
      -- -- (δ , φ , u0) : Γ ⊢ u0 : R (δ i0)
      -- the_u0  = var 0

      -- Γ' = (δ : Δ^I, φ : I)
      gamma' :: Tele (Dom Type)
gamma' = [Dom' Term (ArgName, Type)] -> Tele (Dom Type)
telFromList ([Dom' Term (ArgName, Type)] -> Tele (Dom Type))
-> [Dom' Term (ArgName, Type)] -> Tele (Dom Type)
forall a b. (a -> b) -> a -> b
$ Nat -> [Dom' Term (ArgName, Type)] -> [Dom' Term (ArgName, Type)]
forall a. Nat -> [a] -> [a]
take (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Nat
1) ([Dom' Term (ArgName, Type)] -> [Dom' Term (ArgName, Type)])
-> [Dom' Term (ArgName, Type)] -> [Dom' Term (ArgName, Type)]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Dom' Term (ArgName, Type)]
forall t. Tele (Dom t) -> [Dom (ArgName, t)]
telToList Tele (Dom Type)
gamma

      -- δ : Δ^I, φ : F ⊢ [δ 0] : Δ
      d0 :: Substitution
      d0 :: Substitution
d0 = Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
wkS Nat
1 -- Δ^I, φ : F ⊢ Δ
                       (Term -> Substitution -> Substitution
forall a. DeBruijn a => a -> Substitution' a -> Substitution' a
consS Term
iz Substitution
forall a. Substitution' a
IdS Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params) -- Δ^I ⊢ Δ
                                 -- Δ^I , i:I ⊢ sub params : Δ

      -- Ξ , Ξ ⊢ θ : Γ, Ξ ⊢ φ, Ξ ⊢ u : R (δ i0), Ξ ⊢ us : Φ[δ i0]
      (Tele (Dom Type)
tel,Substitution
theta,Term
the_phi,Term
the_u0, [Term]
the_fields) =
        case Maybe Term
pathCons of
          -- (δ : Δ).Φ ⊢ u : R δ
          Just Term
u -> (Tele (Dom Type) -> Tele (Dom Type) -> Tele (Dom Type)
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
gamma' (Substitution
Substitution' (SubstArg (Tele (Dom Type)))
d0 Substitution' (SubstArg (Tele (Dom Type)))
-> Tele (Dom Type) -> Tele (Dom Type)
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` (Dom CType -> Dom Type) -> Tele (Dom CType) -> Tele (Dom Type)
forall a b. (a -> b) -> Tele a -> Tele b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap ((CType -> Type) -> Dom CType -> Dom Type
forall a b. (a -> b) -> Dom' Term a -> Dom' Term b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap CType -> Type
fromCType) Tele (Dom CType)
fsT) -- Ξ = δ : Δ^I, φ : F, _ : Φ[δ i0]
                    , (Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS (Tele (Dom CType) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom CType)
fsT) Substitution
d0 Substitution' (SubstArg Term) -> Term -> Term
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Term
u) Term -> Substitution -> Substitution
forall a. DeBruijn a => a -> Substitution' a -> Substitution' a
`consS` Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom CType) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom CType)
fsT)
                    , Nat -> Term -> Term
forall a. Subst a => Nat -> a -> a
raise (Tele (Dom CType) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom CType)
fsT) (Nat -> Term
var Nat
0)
                    , (Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS (Tele (Dom CType) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom CType)
fsT) Substitution
d0 Substitution' (SubstArg Term) -> Term -> Term
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Term
u)
                    , Nat -> [Term] -> [Term]
forall a. Nat -> [a] -> [a]
drop (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma') ([Term] -> [Term]) -> [Term] -> [Term]
forall a b. (a -> b) -> a -> b
$ (Arg Term -> Term) -> [Arg Term] -> [Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Term
forall e. Arg e -> e
unArg ([Arg Term] -> [Term]) -> [Arg Term] -> [Term]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Arg Term]
forall a t. DeBruijn a => Tele (Dom t) -> [Arg a]
teleArgs Tele (Dom Type)
tel)
          Maybe Term
Nothing -> (Tele (Dom Type)
gamma, Substitution
forall a. Substitution' a
IdS, Nat -> Term
var Nat
1, Nat -> Term
var Nat
0, (Arg QName -> Term) -> [Arg QName] -> [Term]
forall a b. (a -> b) -> [a] -> [b]
map (\ Arg QName
fname -> Nat -> Term
var Nat
0 Term -> QName -> Term
`applyProj` Arg QName -> QName
forall e. Arg e -> e
unArg Arg QName
fname) [Arg QName]
fns )

      fsT_tel :: Tele (Dom CType)
fsT_tel = (Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS Nat
1 (Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
tel Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
deltaI)) Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params) Substitution' (SubstArg (Tele (Dom CType)))
-> Tele (Dom CType) -> Tele (Dom CType)
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Tele (Dom CType)
fsT

      iMin :: Term -> Term -> Term
iMin Term
x Term
y = Term
imin Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN Term
x, Term -> Arg Term
forall e. e -> Arg e
argN Term
y]
      iMax :: Term -> Term -> Term
iMax Term
x Term
y = Term
imax Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN Term
x, Term -> Arg Term
forall e. e -> Arg e
argN Term
y]
      iNeg :: Term -> Term
iNeg Term
x = Term
ineg Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN Term
x]

      -- .. ⊢ field : filled_ty' i0
      mkBody :: (Term, Dom CType) -> TCMT IO Term
mkBody (Term
field, Dom CType
filled_ty') = do
        let
          filled_ty :: Term
filled_ty = Term -> Term
lam_i (Term -> Term) -> Term -> Term
forall a b. (a -> b) -> a -> b
$ (Type -> Term
forall t a. Type'' t a -> a
unEl (Type -> Term) -> (Dom CType -> Type) -> Dom CType -> Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. CType -> Type
fromCType (CType -> Type) -> (Dom CType -> CType) -> Dom CType -> Type
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Dom CType -> CType
forall t e. Dom' t e -> e
unDom) Dom CType
filled_ty'
          -- Γ ⊢ l : I -> Level of filled_ty
        -- sort <- reduce $ getSort $ unDom filled_ty'
        case Dom CType -> CType
forall t e. Dom' t e -> e
unDom Dom CType
filled_ty' of
          LType (LEl Level
l Term
_) -> do
            let lvl :: Term
lvl = Term -> Term
lam_i (Term -> Term) -> Term -> Term
forall a b. (a -> b) -> a -> b
$ Level -> Term
Level Level
l
            Term -> TCMT IO Term
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Term -> TCMT IO Term) -> Term -> TCMT IO Term
forall a b. (a -> b) -> a -> b
$ Names -> NamesT Fail Term -> Term
forall a. Names -> NamesT Fail a -> a
runNames [] (NamesT Fail Term -> Term) -> NamesT Fail Term -> Term
forall a b. (a -> b) -> a -> b
$ do
             NamesT Fail Term
lvl <- Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
lvl
             [NamesT Fail Term
phi,NamesT Fail Term
field] <- (Term -> NamesT Fail (NamesT Fail Term))
-> [Term] -> NamesT Fail [NamesT Fail Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open [Term
the_phi,Term
field]
             Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
transp NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> NamesT Fail Term
lvl NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
filled_ty
                                 NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
phi
                                 NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
field
          -- interval arg
          ClosedType{}  ->
            Term -> TCMT IO Term
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Term -> TCMT IO Term) -> Term -> TCMT IO Term
forall a b. (a -> b) -> a -> b
$ Names -> NamesT Fail Term -> Term
forall a. Names -> NamesT Fail a -> a
runNames [] (NamesT Fail Term -> Term) -> NamesT Fail Term -> Term
forall a b. (a -> b) -> a -> b
$ do
            [NamesT Fail Term
field] <- (Term -> NamesT Fail (NamesT Fail Term))
-> [Term] -> NamesT Fail [NamesT Fail Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open [Term
field]
            NamesT Fail Term
field

  let
        -- ' Ξ , i : I ⊢ τ = [(\ j → δ (i ∧ j)), φ ∨ ~ i, u] : Ξ
        tau :: Substitution
tau = [Term] -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a
parallelS ([Term] -> Substitution) -> [Term] -> Substitution
forall a b. (a -> b) -> a -> b
$ [Term]
us [Term] -> [Term] -> [Term]
forall a. [a] -> [a] -> [a]
++ (Term
phi Term -> Term -> Term
`iMax` Term -> Term
iNeg (Nat -> Term
var Nat
0))
                        Term -> [Term] -> [Term]
forall a. a -> [a] -> [a]
: (Term -> Term) -> [Term] -> [Term]
forall a b. (a -> b) -> [a] -> [b]
map (\ Term
d -> ArgInfo -> Abs Term -> Term
Lam ArgInfo
defaultArgInfo (Abs Term -> Term) -> Abs Term -> Term
forall a b. (a -> b) -> a -> b
$ ArgName -> Term -> Abs Term
forall a. ArgName -> a -> Abs a
Abs ArgName
"i" (Term -> Abs Term) -> Term -> Abs Term
forall a b. (a -> b) -> a -> b
$ Nat -> Term -> Term
forall a. Subst a => Nat -> a -> a
raise Nat
1 Term
d Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN (Term -> Arg Term) -> Term -> Arg Term
forall a b. (a -> b) -> a -> b
$ (Term -> Term -> Term
iMin (Nat -> Term
var Nat
0) (Nat -> Term
var Nat
1))]) [Term]
ds
         where
          -- Ξ, i : I
          ([Term]
us, Term
phi:[Term]
ds) = Nat -> [Term] -> ([Term], [Term])
forall a. Nat -> [a] -> ([a], [a])
splitAt (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
tel Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma') ([Term] -> ([Term], [Term])) -> [Term] -> ([Term], [Term])
forall a b. (a -> b) -> a -> b
$ [Term] -> [Term]
forall a. [a] -> [a]
reverse (Nat -> [Term] -> [Term]
forall a. Subst a => Nat -> a -> a
raise Nat
1 ((Arg Term -> Term) -> [Arg Term] -> [Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Term
forall e. Arg e -> e
unArg (Tele (Dom Type) -> [Arg Term]
forall a t. DeBruijn a => Tele (Dom t) -> [Arg a]
teleArgs Tele (Dom Type)
tel)))

  let
    go :: [Term] -> [(Term, Dom CType)] -> TCMT IO [Term]
go [Term]
acc [] = [Term] -> TCMT IO [Term]
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return []
    go [Term]
acc ((Term
fname,Dom CType
field_ty) : [(Term, Dom CType)]
ps) = do
      -- Ξ, i : I, Φ[δ i]|_f ⊢ Φ_f = field_ty
      -- Ξ ⊢ b : field_ty [i := i1][acc]
      -- Ξ ⊢ parallesS acc : Φ[δ i1]|_f
      -- Ξ , i : I ⊢ τ = [(\ j → δ (i ∨ j), φ ∨ ~ i, us] : Ξ
      -- Ξ , i : I ⊢ parallesS (acc[τ]) : Φ[δ i1]|_f
      -- Ξ, i : I ⊢ field_ty [parallesS (acc[τ])]
      let
        filled_ty :: Dom CType
filled_ty = [Term] -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a
parallelS (Substitution
Substitution' (SubstArg [Term])
tau Substitution' (SubstArg [Term]) -> [Term] -> [Term]
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` [Term]
acc) Substitution' (SubstArg (Dom CType)) -> Dom CType -> Dom CType
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Dom CType
field_ty
      Term
b <- (Term, Dom CType) -> TCMT IO Term
mkBody (Term
fname,Dom CType
filled_ty)
      [Term]
bs <- [Term] -> [(Term, Dom CType)] -> TCMT IO [Term]
go (Term
b Term -> [Term] -> [Term]
forall a. a -> [a] -> [a]
: [Term]
acc) [(Term, Dom CType)]
ps
      [Term] -> TCMT IO [Term]
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ([Term] -> TCMT IO [Term]) -> [Term] -> TCMT IO [Term]
forall a b. (a -> b) -> a -> b
$ Term
b Term -> [Term] -> [Term]
forall a. a -> [a] -> [a]
: [Term]
bs

  [Term]
bodys <- [Term] -> [(Term, Dom CType)] -> TCMT IO [Term]
go [] ([Term] -> [Dom CType] -> [(Term, Dom CType)]
forall a b. [a] -> [b] -> [(a, b)]
zip [Term]
the_fields ((Dom' Term (ArgName, CType) -> Dom CType)
-> [Dom' Term (ArgName, CType)] -> [Dom CType]
forall a b. (a -> b) -> [a] -> [b]
map (((ArgName, CType) -> CType)
-> Dom' Term (ArgName, CType) -> Dom CType
forall a b. (a -> b) -> Dom' Term a -> Dom' Term b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap (ArgName, CType) -> CType
forall a b. (a, b) -> b
snd) ([Dom' Term (ArgName, CType)] -> [Dom CType])
-> [Dom' Term (ArgName, CType)] -> [Dom CType]
forall a b. (a -> b) -> a -> b
$ Tele (Dom CType) -> [Dom' Term (ArgName, CType)]
forall t. Tele (Dom t) -> [Dom (ArgName, t)]
telToList Tele (Dom CType)
fsT_tel)) -- ∀ f.  Ξ, i : I, Φ[δ i]|_f ⊢ Φ[δ i]_f
  let
    -- Ξ, i : I ⊢ ... : Δ.Φ
    theSubst :: Substitution
theSubst = [Term] -> [Term]
forall a. [a] -> [a]
reverse (Substitution
Substitution' (SubstArg [Term])
tau Substitution' (SubstArg [Term]) -> [Term] -> [Term]
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` [Term]
bodys) [Term] -> Substitution -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a -> Substitution' a
++# (Nat -> Substitution -> Substitution
forall a. Nat -> Substitution' a -> Substitution' a
liftS Nat
1 (Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
tel Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
deltaI)) Substitution -> Substitution -> Substitution
forall a.
EndoSubst a =>
Substitution' a -> Substitution' a -> Substitution' a
`composeS` Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params)
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
 -> TCMT
      IO
      ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
-> ((QName, Tele (Dom Type), Type, [Dom Type], [Term]),
    Substitution)
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
forall a b. (a -> b) -> a -> b
$ ((QName
theName, Tele (Dom Type)
tel, Substitution
Substitution' (SubstArg Type)
theta Substitution' (SubstArg Type) -> Type -> Type
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Type
rtype, (Dom CType -> Dom Type) -> [Dom CType] -> [Dom Type]
forall a b. (a -> b) -> [a] -> [b]
map ((CType -> Type) -> Dom CType -> Dom Type
forall a b. (a -> b) -> Dom' Term a -> Dom' Term b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap CType -> Type
fromCType) [Dom CType]
clause_types, [Term]
bodys), Substitution
theSubst)
  where
    -- record type in 'exponentiated' context
    -- (params : Δ^I), i : I |- T[params i]
    rect' :: Type
rect' = Tele (Dom Type) -> Substitution
forall {a}. Sized a => a -> Substitution
sub Tele (Dom Type)
params Substitution' (SubstArg Type) -> Type -> Type
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Type
rect
    -- Δ^I, i : I |- sub Δ : Δ
    sub :: a -> Substitution
sub a
tel = Nat -> Substitution
expS (Nat -> Substitution) -> Nat -> Substitution
forall a b. (a -> b) -> a -> b
$ a -> Nat
forall a. Sized a => a -> Nat
size a
tel

-- invariant: resulting tel Γ is such that Γ = (δ : Δ), (φ : I), (u : ...), (a0 : R δ))
--            where u and a0 have types matching the arguments of primHComp.
defineHCompForFields
  :: (Term -> QName -> Term) -- ^ how to apply a "projection" to a term
  -> QName       -- ^ some name, e.g. record name
  -> Telescope   -- ^ param types Δ
  -> Tele (Dom LType)   -- ^ fields' types Δ ⊢ Φ
  -> [Arg QName] -- ^ fields' names
  -> LType        -- ^ record type (δ : Δ) ⊢ R[δ]
  -> TCM ((QName, Telescope, Type, [Dom Type], [Term]),Substitution)
defineHCompForFields :: (Term -> QName -> Term)
-> QName
-> Tele (Dom Type)
-> Tele (Dom LType)
-> [Arg QName]
-> LType
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
defineHCompForFields Term -> QName -> Term
applyProj QName
name Tele (Dom Type)
params Tele (Dom LType)
fsT [Arg QName]
fns LType
rect = do
  Type
interval <- TCMT IO Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType
  let delta :: Tele (Dom Type)
delta = Tele (Dom Type)
params
  Term
iz <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIZero
  Term
io <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primIOne
  Term
imin <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinIMin
  Term
imax <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinIMax
  Term
tIMax <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinIMax
  Term
ineg <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinINeg
  Term
hcomp <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinHComp
  Term
transp <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinTrans
  Term
por <- PrimitiveId -> TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
PrimitiveId -> m Term
getPrimitiveTerm PrimitiveId
builtinPOr
  Term
one <- TCMT IO Term
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Term
primItIsOne
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"comp.rec" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (ArgName -> TCMT IO Doc) -> ArgName -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> ArgName
forall a. Show a => a -> ArgName
show Tele (Dom Type)
params
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"comp.rec" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (ArgName -> TCMT IO Doc) -> ArgName -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> ArgName
forall a. Show a => a -> ArgName
show Tele (Dom Type)
delta
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"comp.rec" Nat
10 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (ArgName -> TCMT IO Doc) -> ArgName -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ Tele (Dom LType) -> ArgName
forall a. Show a => a -> ArgName
show Tele (Dom LType)
fsT

  let thePrefix :: ArgName
thePrefix = ArgName
"hcomp-"
  QName
theName <- ArgName -> TCMT IO QName
freshAbstractQName'_ (ArgName -> TCMT IO QName) -> ArgName -> TCMT IO QName
forall a b. (a -> b) -> a -> b
$ ArgName
thePrefix ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ Name -> ArgName
forall a. Pretty a => a -> ArgName
P.prettyShow (QName -> Name
A.qnameName QName
name)

  ArgName -> Nat -> ArgName -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> ArgName -> m ()
reportSLn ArgName
"hcomp.rec" Nat
5 (ArgName -> TCM ()) -> ArgName -> TCM ()
forall a b. (a -> b) -> a -> b
$ (ArgName
"Generated name: " ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ QName -> ArgName
forall a. Show a => a -> ArgName
show QName
theName ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ ArgName
" " ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ QName -> ArgName
showQNameId QName
theName)

  Type
theType <- (Tele (Dom Type) -> Type -> Type
forall t. Abstract t => Tele (Dom Type) -> t -> t
abstract Tele (Dom Type)
delta (Type -> Type) -> TCMT IO Type -> TCMT IO Type
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$>) (TCMT IO Type -> TCMT IO Type) -> TCMT IO Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ Names -> NamesT (TCMT IO) Type -> TCMT IO Type
forall (m :: * -> *) a. Names -> NamesT m a -> m a
runNamesT [] (NamesT (TCMT IO) Type -> TCMT IO Type)
-> NamesT (TCMT IO) Type -> TCMT IO Type
forall a b. (a -> b) -> a -> b
$ do
              NamesT (TCMT IO) Type
rect <- Type -> NamesT (TCMT IO) (NamesT (TCMT IO) Type)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Type -> NamesT (TCMT IO) (NamesT (TCMT IO) Type))
-> Type -> NamesT (TCMT IO) (NamesT (TCMT IO) Type)
forall a b. (a -> b) -> a -> b
$ LType -> Type
fromLType LType
rect
              ArgName
-> NamesT (TCMT IO) Type
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall (m :: * -> *).
(MonadFail m, MonadAddContext m, MonadDebug m) =>
ArgName
-> NamesT m Type
-> (NamesT m Term -> NamesT m Type)
-> NamesT m Type
nPi' ArgName
"phi" NamesT (TCMT IO) Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
 -> NamesT (TCMT IO) Type)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
phi ->
               ArgName
-> NamesT (TCMT IO) Type
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall (m :: * -> *).
(MonadFail m, MonadAddContext m, MonadDebug m) =>
ArgName
-> NamesT m Type
-> (NamesT m Term -> NamesT m Type)
-> NamesT m Type
nPi' ArgName
"i" NamesT (TCMT IO) Type
forall (m :: * -> *).
(HasBuiltins m, MonadError TCErr m, MonadTCEnv m, ReadTCState m) =>
m Type
primIntervalType (\ NamesT (TCMT IO) Term
i ->
                ArgName
-> NamesT (TCMT IO) Term
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall (m :: * -> *).
(MonadAddContext m, HasBuiltins m, MonadDebug m) =>
ArgName
-> NamesT m Term
-> (NamesT m Term -> NamesT m Type)
-> NamesT m Type
pPi' ArgName
"o" NamesT (TCMT IO) Term
phi ((NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
 -> NamesT (TCMT IO) Type)
-> (NamesT (TCMT IO) Term -> NamesT (TCMT IO) Type)
-> NamesT (TCMT IO) Type
forall a b. (a -> b) -> a -> b
$ \ NamesT (TCMT IO) Term
_ -> NamesT (TCMT IO) Type
rect) NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Type
forall (m :: * -> *). Applicative m => m Type -> m Type -> m Type
-->
               NamesT (TCMT IO) Type
rect NamesT (TCMT IO) Type
-> NamesT (TCMT IO) Type -> NamesT (TCMT IO) Type
forall (m :: * -> *). Applicative m => m Type -> m Type -> m Type
--> NamesT (TCMT IO) Type
rect

  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"hcomp.rec" Nat
20 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
theType
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"hcomp.rec" Nat
60 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (ArgName -> TCMT IO Doc) -> ArgName -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ ArgName
"sort = " ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ Level -> ArgName
forall a. Show a => a -> ArgName
show (LType -> Level
lTypeLevel LType
rect)

  Language
lang <- TCMT IO Language
forall (m :: * -> *). HasOptions m => m Language
getLanguage
  FunctionData
fun  <- TCMT IO FunctionData
forall (m :: * -> *). HasOptions m => m FunctionData
emptyFunctionData
  TCM () -> TCM ()
forall a. TCM a -> TCM a
noMutualBlock (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Definition -> TCM ()
addConstant QName
theName (Definition -> TCM ()) -> Definition -> TCM ()
forall a b. (a -> b) -> a -> b
$
    (ArgInfo -> QName -> Type -> Language -> Defn -> Definition
defaultDefn ArgInfo
defaultArgInfo QName
theName Type
theType Language
lang
       (FunctionData -> Defn
FunctionDefn FunctionData
fun{ _funTerminates = Just True
                        , _funIsKanOp    = Just name
                        }))
      { defNoCompilation = True }
  --   ⊢ Γ = gamma = (δ : Δ) (φ : I) (_ : (i : I) -> Partial φ (R δ)) (_ : R δ)
  -- Γ ⊢     rtype = R δ
  TelV Tele (Dom Type)
gamma Type
rtype <- Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Type -> m (TelV Type)
telView Type
theType

  let -- Γ ⊢ R δ
      drect_gamma :: LType
drect_gamma = Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
delta) Substitution' (SubstArg LType) -> LType -> LType
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` LType
rect

  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"hcomp.rec" Nat
60 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (ArgName -> TCMT IO Doc) -> ArgName -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ ArgName
"sort = " ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ Level -> ArgName
forall a. Show a => a -> ArgName
show (LType -> Level
lTypeLevel LType
drect_gamma)

  let

      -- (γ : Γ) ⊢ hcompR γ : rtype
      compTerm :: Term
compTerm = QName -> [Elim' Term] -> Term
Def QName
theName [] Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` Tele (Dom Type) -> [Arg Term]
forall a t. DeBruijn a => Tele (Dom t) -> [Arg a]
teleArgs Tele (Dom Type)
gamma

      -- (δ, φ, u, u0) : Γ ⊢ φ : I
      the_phi :: Term
the_phi = Nat -> Term
var Nat
2
      -- (δ, φ, u, u0) : Γ ⊢ u : (i : I) → [φ] → R (δ i)
      the_u :: Term
the_u   = Nat -> Term
var Nat
1
      -- (δ, φ, u, u0) : Γ ⊢ u0 : R (δ i0)
      the_u0 :: Term
the_u0  = Nat -> Term
var Nat
0

      -- ' (δ, φ, u, u0) : Γ ⊢ fillR Γ : (i : I) → rtype[ δ ↦ (\ j → δ (i ∧ j))]
      fillTerm :: Term
fillTerm = Names -> NamesT Fail Term -> Term
forall a. Names -> NamesT Fail a -> a
runNames [] (NamesT Fail Term -> Term) -> NamesT Fail Term -> Term
forall a b. (a -> b) -> a -> b
$ do
        NamesT Fail Term
rect <- Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT Fail (NamesT Fail Term))
-> (LType -> Term) -> LType -> NamesT Fail (NamesT Fail Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Type -> Term
forall t a. Type'' t a -> a
unEl  (Type -> Term) -> (LType -> Type) -> LType -> Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LType -> Type
fromLType  (LType -> NamesT Fail (NamesT Fail Term))
-> LType -> NamesT Fail (NamesT Fail Term)
forall a b. (a -> b) -> a -> b
$ LType
drect_gamma
        NamesT Fail Term
lvl  <- Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open (Term -> NamesT Fail (NamesT Fail Term))
-> (LType -> Term) -> LType -> NamesT Fail (NamesT Fail Term)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Level -> Term
Level (Level -> Term) -> (LType -> Level) -> LType -> Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LType -> Level
lTypeLevel (LType -> NamesT Fail (NamesT Fail Term))
-> LType -> NamesT Fail (NamesT Fail Term)
forall a b. (a -> b) -> a -> b
$ LType
drect_gamma
        [NamesT Fail (Arg Term)]
params     <- (Arg Term -> NamesT Fail (NamesT Fail (Arg Term)))
-> [Arg Term] -> NamesT Fail [NamesT Fail (Arg Term)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Arg Term -> NamesT Fail (NamesT Fail (Arg Term))
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open ([Arg Term] -> NamesT Fail [NamesT Fail (Arg Term)])
-> [Arg Term] -> NamesT Fail [NamesT Fail (Arg Term)]
forall a b. (a -> b) -> a -> b
$ Nat -> [Arg Term] -> [Arg Term]
forall a. Nat -> [a] -> [a]
take (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
delta) ([Arg Term] -> [Arg Term]) -> [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Arg Term]
forall a t. DeBruijn a => Tele (Dom t) -> [Arg a]
teleArgs Tele (Dom Type)
gamma
        [NamesT Fail Term
phi,NamesT Fail Term
w,NamesT Fail Term
w0] <- (Term -> NamesT Fail (NamesT Fail Term))
-> [Term] -> NamesT Fail [NamesT Fail Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open [Term
the_phi,Term
the_u,Term
the_u0]
        -- (δ : Δ, φ : I, w : .., w0 : R δ) ⊢
        -- ' fillR Γ = λ i → hcompR δ (φ ∨ ~ i) (\ j → [ φ ↦ w (i ∧ j) , ~ i ↦ w0 ]) w0
        --           = hfillR δ φ w w0
        ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term)
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall a b. (a -> b) -> a -> b
$ \ NamesT Fail Term
i -> do
          [Arg Term]
args <- [NamesT Fail (Arg Term)] -> NamesT Fail [Arg Term]
forall (t :: * -> *) (m :: * -> *) a.
(Traversable t, Monad m) =>
t (m a) -> m (t a)
forall (m :: * -> *) a. Monad m => [m a] -> m [a]
sequence [NamesT Fail (Arg Term)]
params
          Term
psi  <- Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
imax NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
phi NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
ineg NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
i)
          Term
u <- ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"j" (\ NamesT Fail Term
j -> Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
por NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> NamesT Fail Term
lvl
                                        NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
phi
                                        NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
ineg NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
i)
                                        NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"_" (\ NamesT Fail Term
o -> NamesT Fail Term
rect)
                                        NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT Fail Term
w NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
imin NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
i NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
j))
                                        NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"_" (\ NamesT Fail Term
o -> NamesT Fail Term
w0) -- TODO wait for i = 0
                       )
          Term
u0 <- NamesT Fail Term
w0
          Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Term -> NamesT Fail Term) -> Term -> NamesT Fail Term
forall a b. (a -> b) -> a -> b
$ QName -> [Elim' Term] -> Term
Def QName
theName [] Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` ([Arg Term]
args [Arg Term] -> [Arg Term] -> [Arg Term]
forall a. [a] -> [a] -> [a]
++ [Term -> Arg Term
forall e. e -> Arg e
argN Term
psi, Term -> Arg Term
forall e. e -> Arg e
argN Term
u, Term -> Arg Term
forall e. e -> Arg e
argN Term
u0])

      -- (γ : Γ) ⊢ (flatten Φ)[n ↦ f_n (compR γ)]
      clause_types :: [Dom LType]
clause_types = [Term] -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a
parallelS [Term
compTerm Term -> QName -> Term
`applyProj` (Arg QName -> QName
forall e. Arg e -> e
unArg Arg QName
fn)
                               | Arg QName
fn <- [Arg QName] -> [Arg QName]
forall a. [a] -> [a]
reverse [Arg QName]
fns] Substitution' (SubstArg [Dom LType]) -> [Dom LType] -> [Dom LType]
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst`
                       Tele (Dom LType) -> [Dom LType]
forall a. TermSubst a => Tele (Dom a) -> [Dom a]
flattenTel (Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS (Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
delta) Substitution' (SubstArg (Tele (Dom LType)))
-> Tele (Dom LType) -> Tele (Dom LType)
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Tele (Dom LType)
fsT) -- Γ, Φ ⊢ flatten Φ
      -- Δ ⊢ Φ = fsT
      -- Γ, i : I ⊢ Φ'
      fsT' :: Tele (Dom LType)
fsT' = Nat -> Substitution
forall a. Nat -> Substitution' a
raiseS ((Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
gamma Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Tele (Dom Type) -> Nat
forall a. Sized a => a -> Nat
size Tele (Dom Type)
delta) Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
+ Nat
1) Substitution' (SubstArg (Tele (Dom LType)))
-> Tele (Dom LType) -> Tele (Dom LType)
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst` Tele (Dom LType)
fsT

      -- Γ, i : I ⊢ (flatten Φ')[n ↦ f_n (fillR Γ i)]
      filled_types :: [Dom LType]
filled_types = [Term] -> Substitution
forall a. DeBruijn a => [a] -> Substitution' a
parallelS [Nat -> Term -> Term
forall a. Subst a => Nat -> a -> a
raise Nat
1 Term
fillTerm Term -> [Arg Term] -> Term
forall t. Apply t => t -> [Arg Term] -> t
`apply` [Term -> Arg Term
forall e. e -> Arg e
argN (Term -> Arg Term) -> Term -> Arg Term
forall a b. (a -> b) -> a -> b
$ Nat -> Term
var Nat
0] Term -> QName -> Term
`applyProj` (Arg QName -> QName
forall e. Arg e -> e
unArg Arg QName
fn)
                               | Arg QName
fn <- [Arg QName] -> [Arg QName]
forall a. [a] -> [a]
reverse [Arg QName]
fns] Substitution' (SubstArg [Dom LType]) -> [Dom LType] -> [Dom LType]
forall a. Subst a => Substitution' (SubstArg a) -> a -> a
`applySubst`
                       Tele (Dom LType) -> [Dom LType]
forall a. TermSubst a => Tele (Dom a) -> [Dom a]
flattenTel Tele (Dom LType)
fsT' -- Γ, i : I, Φ' ⊢ flatten Φ'


  NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
comp <- do
        let
          imax :: NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
imax NamesT Fail Term
i NamesT Fail Term
j = Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
tIMax NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
i NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
j
        let forward :: NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
forward NamesT Fail Term
la NamesT Fail Term
bA NamesT Fail Term
r NamesT Fail Term
u = Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
transp NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" (\ NamesT Fail Term
i -> NamesT Fail Term
la NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT Fail Term
i NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
`imax` NamesT Fail Term
r))
                                            NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" (\ NamesT Fail Term
i -> NamesT Fail Term
bA NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> (NamesT Fail Term
i NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
`imax` NamesT Fail Term
r))
                                            NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
r
                                            NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
u
        (NamesT Fail Term
 -> NamesT Fail Term
 -> NamesT Fail Term
 -> NamesT Fail Term
 -> NamesT Fail Term
 -> NamesT Fail Term)
-> TCMT
     IO
     (NamesT Fail Term
      -> NamesT Fail Term
      -> NamesT Fail Term
      -> NamesT Fail Term
      -> NamesT Fail Term
      -> NamesT Fail Term)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ((NamesT Fail Term
  -> NamesT Fail Term
  -> NamesT Fail Term
  -> NamesT Fail Term
  -> NamesT Fail Term
  -> NamesT Fail Term)
 -> TCMT
      IO
      (NamesT Fail Term
       -> NamesT Fail Term
       -> NamesT Fail Term
       -> NamesT Fail Term
       -> NamesT Fail Term
       -> NamesT Fail Term))
-> (NamesT Fail Term
    -> NamesT Fail Term
    -> NamesT Fail Term
    -> NamesT Fail Term
    -> NamesT Fail Term
    -> NamesT Fail Term)
-> TCMT
     IO
     (NamesT Fail Term
      -> NamesT Fail Term
      -> NamesT Fail Term
      -> NamesT Fail Term
      -> NamesT Fail Term
      -> NamesT Fail Term)
forall a b. (a -> b) -> a -> b
$ \ NamesT Fail Term
la NamesT Fail Term
bA NamesT Fail Term
phi NamesT Fail Term
u NamesT Fail Term
u0 ->
          Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
hcomp NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> (NamesT Fail Term
la NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io) NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> (NamesT Fail Term
bA NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
io) NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<#> NamesT Fail Term
phi
                      NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" (\ NamesT Fail Term
i -> ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term)
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall a b. (a -> b) -> a -> b
$ \ NamesT Fail Term
o ->
                              NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
forward NamesT Fail Term
la NamesT Fail Term
bA NamesT Fail Term
i (NamesT Fail Term
u NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
i NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<..> NamesT Fail Term
o))
                      NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
forward NamesT Fail Term
la NamesT Fail Term
bA (Term -> NamesT Fail Term
forall a. a -> NamesT Fail a
forall (f :: * -> *) a. Applicative f => a -> f a
pure Term
iz) NamesT Fail Term
u0
  let
      mkBody :: (Arg QName, Dom LType) -> TCMT IO Term
mkBody (Arg QName
fname, Dom LType
filled_ty') = do
        let
          proj :: NamesT Fail Term -> NamesT Fail Term
proj NamesT Fail Term
t = (Term -> QName -> Term
`applyProj` Arg QName -> QName
forall e. Arg e -> e
unArg Arg QName
fname) (Term -> Term) -> NamesT Fail Term -> NamesT Fail Term
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> NamesT Fail Term
t
          filled_ty :: Term
filled_ty = ArgInfo -> Abs Term -> Term
Lam ArgInfo
defaultArgInfo (ArgName -> Term -> Abs Term
forall a. ArgName -> a -> Abs a
Abs ArgName
"i" (Term -> Abs Term) -> Term -> Abs Term
forall a b. (a -> b) -> a -> b
$ (Type -> Term
forall t a. Type'' t a -> a
unEl (Type -> Term) -> (Dom LType -> Type) -> Dom LType -> Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LType -> Type
fromLType (LType -> Type) -> (Dom LType -> LType) -> Dom LType -> Type
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Dom LType -> LType
forall t e. Dom' t e -> e
unDom) Dom LType
filled_ty')
          -- Γ ⊢ l : I -> Level of filled_ty
        Level
l <- Level -> TCMT IO Level
forall a (m :: * -> *). (Reduce a, MonadReduce m) => a -> m a
reduce (Level -> TCMT IO Level) -> Level -> TCMT IO Level
forall a b. (a -> b) -> a -> b
$ LType -> Level
lTypeLevel (LType -> Level) -> LType -> Level
forall a b. (a -> b) -> a -> b
$ Dom LType -> LType
forall t e. Dom' t e -> e
unDom Dom LType
filled_ty'
        let lvl :: Term
lvl = ArgInfo -> Abs Term -> Term
Lam ArgInfo
defaultArgInfo (ArgName -> Term -> Abs Term
forall a. ArgName -> a -> Abs a
Abs ArgName
"i" (Term -> Abs Term) -> Term -> Abs Term
forall a b. (a -> b) -> a -> b
$ Level -> Term
Level Level
l)
        Term -> TCMT IO Term
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Term -> TCMT IO Term) -> Term -> TCMT IO Term
forall a b. (a -> b) -> a -> b
$ Names -> NamesT Fail Term -> Term
forall a. Names -> NamesT Fail a -> a
runNames [] (NamesT Fail Term -> Term) -> NamesT Fail Term -> Term
forall a b. (a -> b) -> a -> b
$ do
             NamesT Fail Term
lvl <- Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
lvl
             [NamesT Fail Term
phi,NamesT Fail Term
w,NamesT Fail Term
w0] <- (Term -> NamesT Fail (NamesT Fail Term))
-> [Term] -> NamesT Fail [NamesT Fail Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open [Term
the_phi,Term
the_u,Term
the_u0]
             NamesT Fail Term
filled_ty <- Term -> NamesT Fail (NamesT Fail Term)
forall (m :: * -> *) a.
(MonadFail m, Subst a) =>
a -> NamesT m (NamesT m a)
open Term
filled_ty

             NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
-> NamesT Fail Term
comp NamesT Fail Term
lvl
                  NamesT Fail Term
filled_ty
                  NamesT Fail Term
phi
                  (ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
lam ArgName
"i" ((NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term)
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall a b. (a -> b) -> a -> b
$ \ NamesT Fail Term
i -> ArgName
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall (m :: * -> *).
MonadFail m =>
ArgName -> (NamesT m Term -> NamesT m Term) -> NamesT m Term
ilam ArgName
"o" ((NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term)
-> (NamesT Fail Term -> NamesT Fail Term) -> NamesT Fail Term
forall a b. (a -> b) -> a -> b
$ \ NamesT Fail Term
o -> NamesT Fail Term -> NamesT Fail Term
proj (NamesT Fail Term -> NamesT Fail Term)
-> NamesT Fail Term -> NamesT Fail Term
forall a b. (a -> b) -> a -> b
$ NamesT Fail Term
w NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<@> NamesT Fail Term
i NamesT Fail Term -> NamesT Fail Term -> NamesT Fail Term
forall (m :: * -> *). Applicative m => m Term -> m Term -> m Term
<..> NamesT Fail Term
o) -- TODO wait for phi = 1
                  (NamesT Fail Term -> NamesT Fail Term
proj NamesT Fail Term
w0)

  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"hcomp.rec" Nat
60 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$ ArgName -> TCMT IO Doc
forall (m :: * -> *). Applicative m => ArgName -> m Doc
text (ArgName -> TCMT IO Doc) -> ArgName -> TCMT IO Doc
forall a b. (a -> b) -> a -> b
$ ArgName
"filled_types sorts:" ArgName -> ArgName -> ArgName
forall a. [a] -> [a] -> [a]
++ [Sort' Term] -> ArgName
forall a. Show a => a -> ArgName
show ((Dom LType -> Sort' Term) -> [Dom LType] -> [Sort' Term]
forall a b. (a -> b) -> [a] -> [b]
map (Type -> Sort' Term
forall a. LensSort a => a -> Sort' Term
getSort (Type -> Sort' Term)
-> (Dom LType -> Type) -> Dom LType -> Sort' Term
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LType -> Type
fromLType (LType -> Type) -> (Dom LType -> LType) -> Dom LType -> Type
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Dom LType -> LType
forall t e. Dom' t e -> e
unDom) [Dom LType]
filled_types)

  [Term]
bodys <- ((Arg QName, Dom LType) -> TCMT IO Term)
-> [(Arg QName, Dom LType)] -> TCMT IO [Term]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
forall (m :: * -> *) a b. Monad m => (a -> m b) -> [a] -> m [b]
mapM (Arg QName, Dom LType) -> TCMT IO Term
mkBody ([Arg QName] -> [Dom LType] -> [(Arg QName, Dom LType)]
forall a b. [a] -> [b] -> [(a, b)]
zip [Arg QName]
fns [Dom LType]
filled_types)
  ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
 -> TCMT
      IO
      ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution))
-> ((QName, Tele (Dom Type), Type, [Dom Type], [Term]),
    Substitution)
-> TCMT
     IO
     ((QName, Tele (Dom Type), Type, [Dom Type], [Term]), Substitution)
forall a b. (a -> b) -> a -> b
$ ((QName
theName, Tele (Dom Type)
gamma, Type
rtype, (Dom LType -> Dom Type) -> [Dom LType] -> [Dom Type]
forall a b. (a -> b) -> [a] -> [b]
map ((LType -> Type) -> Dom LType -> Dom Type
forall a b. (a -> b) -> Dom' Term a -> Dom' Term b
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap LType -> Type
fromLType) [Dom LType]
clause_types, [Term]
bodys),Substitution
forall a. Substitution' a
IdS)


getGeneralizedParameters :: Set Name -> QName -> TCM [Maybe Name]
getGeneralizedParameters :: Set Name -> QName -> TCM [Maybe Name]
getGeneralizedParameters Set Name
gpars QName
name | Set Name -> Bool
forall a. Set a -> Bool
Set.null Set Name
gpars = [Maybe Name] -> TCM [Maybe Name]
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return []
getGeneralizedParameters Set Name
gpars QName
name = do
  -- Drop the named parameters that shouldn't be in scope (if the user
  -- wrote a split data type)
  let inscope :: Name -> Maybe Name
inscope Name
x = Name
x Name -> Maybe () -> Maybe Name
forall a b. a -> Maybe b -> Maybe a
forall (f :: * -> *) a b. Functor f => a -> f b -> f a
<$ Bool -> Maybe ()
forall (f :: * -> *). Alternative f => Bool -> f ()
guard (Name -> Set Name -> Bool
forall a. Ord a => a -> Set a -> Bool
Set.member Name
x Set Name
gpars)
  (Maybe Name -> Maybe Name) -> [Maybe Name] -> [Maybe Name]
forall a b. (a -> b) -> [a] -> [b]
map (Maybe Name -> (Name -> Maybe Name) -> Maybe Name
forall a b. Maybe a -> (a -> Maybe b) -> Maybe b
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= Name -> Maybe Name
inscope) ([Maybe Name] -> [Maybe Name])
-> (Definition -> [Maybe Name]) -> Definition -> [Maybe Name]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Definition -> [Maybe Name]
defGeneralizedParams (Definition -> [Maybe Name])
-> TCMT IO Definition -> TCM [Maybe Name]
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (Definition -> TCMT IO Definition
forall (m :: * -> *).
(Functor m, HasConstInfo m, HasOptions m, ReadTCState m,
 MonadTCEnv m, MonadDebug m) =>
Definition -> m Definition
instantiateDef (Definition -> TCMT IO Definition)
-> TCMT IO Definition -> TCMT IO Definition
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< QName -> TCMT IO Definition
forall (m :: * -> *). HasConstInfo m => QName -> m Definition
getConstInfo QName
name)

-- | Bind the named generalized parameters.
bindGeneralizedParameters :: [Maybe Name] -> Type -> (Telescope -> Type -> TCM a) -> TCM a
bindGeneralizedParameters :: forall a.
[Maybe Name] -> Type -> (Tele (Dom Type) -> Type -> TCM a) -> TCM a
bindGeneralizedParameters [] Type
t Tele (Dom Type) -> Type -> TCM a
ret = Tele (Dom Type) -> Type -> TCM a
ret Tele (Dom Type)
forall a. Tele a
EmptyTel Type
t
bindGeneralizedParameters (Maybe Name
name : [Maybe Name]
names) Type
t Tele (Dom Type) -> Type -> TCM a
ret =
  case Type -> Term
forall t a. Type'' t a -> a
unEl Type
t of
    Pi Dom Type
a Abs Type
b -> TCM a -> TCM a
ext (TCM a -> TCM a) -> TCM a -> TCM a
forall a b. (a -> b) -> a -> b
$ [Maybe Name] -> Type -> (Tele (Dom Type) -> Type -> TCM a) -> TCM a
forall a.
[Maybe Name] -> Type -> (Tele (Dom Type) -> Type -> TCM a) -> TCM a
bindGeneralizedParameters [Maybe Name]
names (Abs Type -> Type
forall a. Abs a -> a
unAbs Abs Type
b) ((Tele (Dom Type) -> Type -> TCM a) -> TCM a)
-> (Tele (Dom Type) -> Type -> TCM a) -> TCM a
forall a b. (a -> b) -> a -> b
$ \ Tele (Dom Type)
tel Type
t -> Tele (Dom Type) -> Type -> TCM a
ret (Dom Type -> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a. a -> Abs (Tele a) -> Tele a
ExtendTel Dom Type
a (Tele (Dom Type)
tel Tele (Dom Type) -> Abs Type -> Abs (Tele (Dom Type))
forall a b. a -> Abs b -> Abs a
forall (f :: * -> *) a b. Functor f => a -> f b -> f a
<$ Abs Type
b)) Type
t
      where
        ext :: TCM a -> TCM a
ext | Just Name
x <- Maybe Name
name = (Name, Dom Type) -> TCM a -> TCM a
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
(Name, Dom Type) -> m a -> m a
addContext (Name
x, Dom Type
a)
            | Bool
otherwise      = (ArgName, Dom Type) -> TCM a -> TCM a
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
(ArgName, Dom Type) -> m a -> m a
addContext (Abs Type -> ArgName
forall a. Abs a -> ArgName
absName Abs Type
b, Dom Type
a)
    Term
_      -> TCM a
forall a. HasCallStack => a
__IMPOSSIBLE__

-- | Bind the parameters of a datatype.
--
--   We allow omission of hidden parameters at the definition site.
--   Example:
--   @
--     data D {a} (A : Set a) : Set a
--     data D A where
--       c : A -> D A
--   @

bindParameters
  :: Int            -- ^ Number of parameters
  -> [A.LamBinding] -- ^ Bindings from definition site.
  -> Type           -- ^ Pi-type of bindings coming from signature site.
  -> (Telescope -> Type -> TCM a)
     -- ^ Continuation, accepting parameter telescope and rest of type.
     --   The parameters are part of the context when the continutation is invoked.
  -> TCM a

bindParameters :: forall a.
Nat
-> [LamBinding]
-> Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
bindParameters Nat
0 [] Type
a Tele (Dom Type) -> Type -> TCM a
ret = Tele (Dom Type) -> Type -> TCM a
ret Tele (Dom Type)
forall a. Tele a
EmptyTel Type
a

bindParameters Nat
0 (LamBinding
par : [LamBinding]
_) Type
_ Tele (Dom Type) -> Type -> TCM a
_ = LamBinding -> TCM a -> TCM a
forall (m :: * -> *) x a.
(MonadTrace m, HasRange x) =>
x -> m a -> m a
setCurrentRange LamBinding
par (TCM a -> TCM a) -> TCM a -> TCM a
forall a b. (a -> b) -> a -> b
$
  TypeError -> TCM a
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM a) -> TypeError -> TCM a
forall a b. (a -> b) -> a -> b
$ LamBinding -> TypeError
UnexpectedParameter LamBinding
par

bindParameters Nat
npars [] Type
t Tele (Dom Type) -> Type -> TCM a
ret =
  case Type -> Term
forall t a. Type'' t a -> a
unEl Type
t of
    Pi Dom Type
a Abs Type
b | Bool -> Bool
not (Dom Type -> Bool
forall a. LensHiding a => a -> Bool
visible Dom Type
a) -> do
              Name
x <- ArgName -> TCMT IO Name
forall a (m :: * -> *).
(FreshName a, MonadFresh NameId m) =>
a -> m Name
forall (m :: * -> *). MonadFresh NameId m => ArgName -> m Name
freshName_ (Abs Type -> ArgName
forall a. Abs a -> ArgName
absName Abs Type
b)
              Nat
-> [LamBinding]
-> Name
-> Dom Type
-> Abs Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
forall a.
Nat
-> [LamBinding]
-> Name
-> Dom Type
-> Abs Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
bindParameter Nat
npars [] Name
x Dom Type
a Abs Type
b Tele (Dom Type) -> Type -> TCM a
ret
           | Bool
otherwise ->
              TypeError -> TCM a
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM a) -> TypeError -> TCM a
forall a b. (a -> b) -> a -> b
$ Dom Type -> Abs Type -> TypeError
ExpectedBindingForParameter Dom Type
a Abs Type
b
    Term
_ -> TCM a
forall a. HasCallStack => a
__IMPOSSIBLE__

bindParameters Nat
npars par :: [LamBinding]
par@(A.DomainFull (A.TBind Range
_ TypedBindingInfo
_ List1 (NamedArg Binder)
xs Type
e) : [LamBinding]
bs) Type
a Tele (Dom Type) -> Type -> TCM a
ret =
  [LamBinding] -> TCM a -> TCM a
forall (m :: * -> *) x a.
(MonadTrace m, HasRange x) =>
x -> m a -> m a
setCurrentRange [LamBinding]
par (TCM a -> TCM a) -> TCM a -> TCM a
forall a b. (a -> b) -> a -> b
$
  TypeError -> TCM a
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM a) -> TypeError -> TCM a
forall a b. (a -> b) -> a -> b
$ List1 (NamedArg Binder) -> TypeError
UnexpectedTypeSignatureForParameter List1 (NamedArg Binder)
xs

bindParameters Nat
_ (A.DomainFull A.TLet{} : [LamBinding]
_) Type
_ Tele (Dom Type) -> Type -> TCM a
_ = TCM a
forall a. HasCallStack => a
__IMPOSSIBLE__

bindParameters Nat
_ (par :: LamBinding
par@(A.DomainFree TacticAttribute
_ NamedArg Binder
arg) : [LamBinding]
ps) Type
_ Tele (Dom Type) -> Type -> TCM a
_
  | NamedArg Binder -> Modality
forall a. LensModality a => a -> Modality
getModality NamedArg Binder
arg Modality -> Modality -> Bool
forall a. Eq a => a -> a -> Bool
/= Modality
defaultModality = LamBinding -> TCM a -> TCM a
forall (m :: * -> *) x a.
(MonadTrace m, HasRange x) =>
x -> m a -> m a
setCurrentRange LamBinding
par (TCM a -> TCM a) -> TCM a -> TCM a
forall a b. (a -> b) -> a -> b
$
      TypeError -> TCM a
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM a) -> TypeError -> TCM a
forall a b. (a -> b) -> a -> b
$ LamBinding -> TypeError
UnexpectedModalityAnnotationInParameter LamBinding
par

bindParameters Nat
npars ps0 :: [LamBinding]
ps0@(par :: LamBinding
par@(A.DomainFree TacticAttribute
_ NamedArg Binder
arg) : [LamBinding]
ps) Type
t Tele (Dom Type) -> Type -> TCM a
ret = do
  let x :: Binder
x          = NamedArg Binder -> Binder
forall a. NamedArg a -> a
namedArg NamedArg Binder
arg
      TelV Tele (Dom Type)
tel Type
_ = Type -> TelV Type
telView' Type
t
  case NamedArg Binder -> [Dom' Term (ArgName, Type)] -> ImplicitInsertion
forall e a. NamedArg e -> [Dom a] -> ImplicitInsertion
insertImplicit NamedArg Binder
arg ([Dom' Term (ArgName, Type)] -> ImplicitInsertion)
-> [Dom' Term (ArgName, Type)] -> ImplicitInsertion
forall a b. (a -> b) -> a -> b
$ Tele (Dom Type) -> [Dom' Term (ArgName, Type)]
forall t. Tele (Dom t) -> [Dom (ArgName, t)]
telToList Tele (Dom Type)
tel of
    ImplicitInsertion
NoInsertNeeded -> [LamBinding] -> Name -> TCM a
continue [LamBinding]
ps (Name -> TCM a) -> Name -> TCM a
forall a b. (a -> b) -> a -> b
$ BindName -> Name
A.unBind (BindName -> Name) -> BindName -> Name
forall a b. (a -> b) -> a -> b
$ Binder -> BindName
forall a. Binder' a -> a
A.binderName Binder
x
    ImpInsert [Dom ()]
_    -> [LamBinding] -> Name -> TCM a
continue [LamBinding]
ps0 (Name -> TCM a) -> TCMT IO Name -> TCM a
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< ArgName -> TCMT IO Name
forall a (m :: * -> *).
(FreshName a, MonadFresh NameId m) =>
a -> m Name
forall (m :: * -> *). MonadFresh NameId m => ArgName -> m Name
freshName_ (Abs Type -> ArgName
forall a. Abs a -> ArgName
absName Abs Type
b)
    ImplicitInsertion
BadImplicits   -> LamBinding -> TCM a -> TCM a
forall (m :: * -> *) x a.
(MonadTrace m, HasRange x) =>
x -> m a -> m a
setCurrentRange LamBinding
par (TCM a -> TCM a) -> TCM a -> TCM a
forall a b. (a -> b) -> a -> b
$
      TypeError -> TCM a
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM a) -> TypeError -> TCM a
forall a b. (a -> b) -> a -> b
$ LamBinding -> TypeError
UnexpectedParameter LamBinding
par
    NoSuchName ArgName
x   -> LamBinding -> TCM a -> TCM a
forall (m :: * -> *) x a.
(MonadTrace m, HasRange x) =>
x -> m a -> m a
setCurrentRange LamBinding
par (TCM a -> TCM a) -> TCM a -> TCM a
forall a b. (a -> b) -> a -> b
$
      TypeError -> TCM a
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM a) -> TypeError -> TCM a
forall a b. (a -> b) -> a -> b
$ ArgName -> TypeError
NoParameterOfName ArgName
x
  where
    Pi dom :: Dom Type
dom@(Dom{domInfo :: forall t e. Dom' t e -> ArgInfo
domInfo = ArgInfo
info', unDom :: forall t e. Dom' t e -> e
unDom = Type
a}) Abs Type
b = Type -> Term
forall t a. Type'' t a -> a
unEl Type
t -- TODO:: Defined but not used: info', a
    continue :: [LamBinding] -> Name -> TCM a
continue [LamBinding]
ps Name
x = Nat
-> [LamBinding]
-> Name
-> Dom Type
-> Abs Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
forall a.
Nat
-> [LamBinding]
-> Name
-> Dom Type
-> Abs Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
bindParameter Nat
npars [LamBinding]
ps Name
x Dom Type
dom Abs Type
b Tele (Dom Type) -> Type -> TCM a
ret

bindParameter :: Int -> [A.LamBinding] -> Name -> Dom Type -> Abs Type -> (Telescope -> Type -> TCM a) -> TCM a
bindParameter :: forall a.
Nat
-> [LamBinding]
-> Name
-> Dom Type
-> Abs Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
bindParameter Nat
npars [LamBinding]
ps Name
x Dom Type
a Abs Type
b Tele (Dom Type) -> Type -> TCM a
ret =
  (Name, Dom Type) -> TCM a -> TCM a
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
(Name, Dom Type) -> m a -> m a
addContext (Name
x, Dom Type
a) (TCM a -> TCM a) -> TCM a -> TCM a
forall a b. (a -> b) -> a -> b
$
    Nat
-> [LamBinding]
-> Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
forall a.
Nat
-> [LamBinding]
-> Type
-> (Tele (Dom Type) -> Type -> TCM a)
-> TCM a
bindParameters (Nat
npars Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
- Nat
1) [LamBinding]
ps (Abs Type -> Type
forall a. Subst a => Abs a -> a
absBody Abs Type
b) ((Tele (Dom Type) -> Type -> TCM a) -> TCM a)
-> (Tele (Dom Type) -> Type -> TCM a) -> TCM a
forall a b. (a -> b) -> a -> b
$ \ Tele (Dom Type)
tel Type
s ->
      Tele (Dom Type) -> Type -> TCM a
ret (Dom Type -> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a. a -> Abs (Tele a) -> Tele a
ExtendTel Dom Type
a (Abs (Tele (Dom Type)) -> Tele (Dom Type))
-> Abs (Tele (Dom Type)) -> Tele (Dom Type)
forall a b. (a -> b) -> a -> b
$ ArgName -> Tele (Dom Type) -> Abs (Tele (Dom Type))
forall a. ArgName -> a -> Abs a
Abs (Name -> ArgName
nameToArgName Name
x) Tele (Dom Type)
tel) Type
s

-- | Check that the arguments to a constructor fits inside the sort of the datatype.
--   The third argument is the type of the constructor.
--
--   When @--without-K@ is active and the type is fibrant the
--   procedure also checks that the type is usable at the current
--   modality. See #4784 and #5434.
--
--   As a side effect, return the arity of the constructor.

fitsIn :: QName -> UniverseCheck -> [IsForced] -> Type -> Sort -> TCM Int
fitsIn :: QName
-> UniverseCheck -> [IsForced] -> Type -> Sort' Term -> TCMT IO Nat
fitsIn QName
con UniverseCheck
uc [IsForced]
forceds Type
conT Sort' Term
s = do
  ArgName -> Nat -> TCMT IO Doc -> TCM ()
forall (m :: * -> *).
MonadDebug m =>
ArgName -> Nat -> TCMT IO Doc -> m ()
reportSDoc ArgName
"tc.data.fits" Nat
10 (TCMT IO Doc -> TCM ()) -> TCMT IO Doc -> TCM ()
forall a b. (a -> b) -> a -> b
$
    [TCMT IO Doc] -> TCMT IO Doc
forall (m :: * -> *) (t :: * -> *).
(Applicative m, Foldable t) =>
t (m Doc) -> m Doc
sep [ TCMT IO Doc
"does" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Type -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Type -> m Doc
prettyTCM Type
conT
        , TCMT IO Doc
"of sort" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Sort' Term -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Sort' Term -> m Doc
prettyTCM (Type -> Sort' Term
forall a. LensSort a => a -> Sort' Term
getSort Type
conT)
        , TCMT IO Doc
"fit in" TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> Sort' Term -> TCMT IO Doc
forall a (m :: * -> *). (PrettyTCM a, MonadPretty m) => a -> m Doc
forall (m :: * -> *). MonadPretty m => Sort' Term -> m Doc
prettyTCM Sort' Term
s TCMT IO Doc -> TCMT IO Doc -> TCMT IO Doc
forall (m :: * -> *). Applicative m => m Doc -> m Doc -> m Doc
<+> TCMT IO Doc
"?"
        ]
  -- The code below would be simpler, but doesn't allow datatypes
  -- to be indexed by the universe level.
  -- s' <- instantiateFull (getSort t)
  -- noConstraints $ s' `leqSort` s

  TCMT IO Bool -> TCM () -> TCM ()
forall (m :: * -> *). Monad m => m Bool -> m () -> m ()
whenM TCMT IO Bool
forall (m :: * -> *). HasOptions m => m Bool
withoutKOption (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
    Quantity
q <- Lens' TCEnv Quantity -> TCMT IO Quantity
forall (m :: * -> *) a. MonadTCEnv m => Lens' TCEnv a -> m a
viewTC (Quantity -> f Quantity) -> TCEnv -> f TCEnv
Lens' TCEnv Quantity
eQuantity
    Maybe (Sort' Term)
-> WhyCheckModality -> Modality -> Term -> TCM ()
MonadConstraint (TCMT IO) =>
Maybe (Sort' Term)
-> WhyCheckModality -> Modality -> Term -> TCM ()
usableAtModality' (Sort' Term -> Maybe (Sort' Term)
forall a. a -> Maybe a
Just Sort' Term
s) WhyCheckModality
ConstructorType (Quantity -> Modality -> Modality
forall a. LensQuantity a => Quantity -> a -> a
setQuantity Quantity
q Modality
unitModality) (Type -> Term
forall t a. Type'' t a -> a
unEl Type
conT)

  Bool
li <- PragmaOptions -> Bool
optLargeIndices (PragmaOptions -> Bool) -> TCMT IO PragmaOptions -> TCMT IO Bool
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> TCMT IO PragmaOptions
forall (m :: * -> *). HasOptions m => m PragmaOptions
pragmaOptions
  Bool -> [IsForced] -> Type -> Sort' Term -> TCMT IO Nat
fitsIn' Bool
li [IsForced]
forceds Type
conT Sort' Term
s
  where
  fitsIn' :: Bool -> [IsForced] -> Type -> Sort' Term -> TCMT IO Nat
fitsIn' Bool
li [IsForced]
forceds Type
t Sort' Term
s = do
    Maybe (Bool, Dom Type, Abs Type)
vt <- do
      Either (Dom Type, Abs Type) Type
t <- Type -> TCMT IO (Either (Dom Type, Abs Type) Type)
forall (m :: * -> *).
PureTCM m =>
Type -> m (Either (Dom Type, Abs Type) Type)
pathViewAsPi Type
t
      Maybe (Bool, Dom Type, Abs Type)
-> TCMT IO (Maybe (Bool, Dom Type, Abs Type))
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Maybe (Bool, Dom Type, Abs Type)
 -> TCMT IO (Maybe (Bool, Dom Type, Abs Type)))
-> Maybe (Bool, Dom Type, Abs Type)
-> TCMT IO (Maybe (Bool, Dom Type, Abs Type))
forall a b. (a -> b) -> a -> b
$ case Either (Dom Type, Abs Type) Type
t of
                    Left (Dom Type
a,Abs Type
b)     -> (Bool, Dom Type, Abs Type) -> Maybe (Bool, Dom Type, Abs Type)
forall a. a -> Maybe a
Just (Bool
True ,Dom Type
a,Abs Type
b)
                    Right (El Sort' Term
_ Term
t) | Pi Dom Type
a Abs Type
b <- Term
t
                                   -> (Bool, Dom Type, Abs Type) -> Maybe (Bool, Dom Type, Abs Type)
forall a. a -> Maybe a
Just (Bool
False,Dom Type
a,Abs Type
b)
                    Either (Dom Type, Abs Type) Type
_              -> Maybe (Bool, Dom Type, Abs Type)
forall a. Maybe a
Nothing
    case Maybe (Bool, Dom Type, Abs Type)
vt of
      Just (Bool
isPath, Dom Type
dom, Abs Type
b) -> do
        let
          (IsForced
forced, [IsForced]
forceds') = [IsForced] -> (IsForced, [IsForced])
nextIsForced [IsForced]
forceds
          isf :: Bool
isf = IsForced -> Bool
isForced IsForced
forced

        Bool -> TCM () -> TCM ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
unless (Bool
isf Bool -> Bool -> Bool
&& Bool
li) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ do
          Sort' Term
sa <- Sort' Term -> TCMT IO (Sort' Term)
forall a (m :: * -> *). (Reduce a, MonadReduce m) => a -> m a
reduce (Sort' Term -> TCMT IO (Sort' Term))
-> Sort' Term -> TCMT IO (Sort' Term)
forall a b. (a -> b) -> a -> b
$ Dom Type -> Sort' Term
forall a. LensSort a => a -> Sort' Term
getSort Dom Type
dom
          Bool -> TCM () -> TCM ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
unless (Bool
isPath Bool -> Bool -> Bool
|| UniverseCheck
uc UniverseCheck -> UniverseCheck -> Bool
forall a. Eq a => a -> a -> Bool
== UniverseCheck
NoUniverseCheck Bool -> Bool -> Bool
|| Sort' Term
sa Sort' Term -> Sort' Term -> Bool
forall a. Eq a => a -> a -> Bool
== Sort' Term
forall t. Sort' t
SizeUniv) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$
            Call -> TCM () -> TCM ()
forall a. Call -> TCMT IO a -> TCMT IO a
forall (m :: * -> *) a. MonadTrace m => Call -> m a -> m a
traceCall (QName -> Bool -> Type -> Sort' Term -> Call
CheckConArgFitsIn QName
con Bool
isf (Dom Type -> Type
forall t e. Dom' t e -> e
unDom Dom Type
dom) Sort' Term
s) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$
            Sort' Term -> Sort' Term -> TCM ()
fitSort Sort' Term
sa Sort' Term
s

        (ArgName, Dom Type) -> TCMT IO Nat -> TCMT IO Nat
forall b (m :: * -> *) a.
(AddContext b, MonadAddContext m) =>
b -> m a -> m a
forall (m :: * -> *) a.
MonadAddContext m =>
(ArgName, Dom Type) -> m a -> m a
addContext (Abs Type -> ArgName
forall a. Abs a -> ArgName
absName Abs Type
b, Dom Type
dom) (TCMT IO Nat -> TCMT IO Nat) -> TCMT IO Nat -> TCMT IO Nat
forall a b. (a -> b) -> a -> b
$ do
          Nat -> Nat
forall a. Enum a => a -> a
succ (Nat -> Nat) -> TCMT IO Nat -> TCMT IO Nat
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Bool -> [IsForced] -> Type -> Sort' Term -> TCMT IO Nat
fitsIn' Bool
li [IsForced]
forceds' (Abs Type -> Type
forall a. Subst a => Abs a -> a
absBody Abs Type
b) (Nat -> Sort' Term -> Sort' Term
forall a. Subst a => Nat -> a -> a
raise Nat
1 Sort' Term
s)
      Maybe (Bool, Dom Type, Abs Type)
_ -> do
        Sort' Term -> Sort' Term -> TCM ()
fitSort (Type -> Sort' Term
forall a. LensSort a => a -> Sort' Term
getSort Type
t) Sort' Term
s
        Nat -> TCMT IO Nat
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Nat
0
  -- catch hard error from sort comparison to turn it into a soft error
  fitSort :: Sort' Term -> Sort' Term -> TCM ()
fitSort Sort' Term
sa Sort' Term
s = Sort' Term -> Sort' Term -> TCM ()
forall (m :: * -> *).
MonadConversion m =>
Sort' Term -> Sort' Term -> m ()
leqSort Sort' Term
sa Sort' Term
s TCM () -> (TCErr -> TCM ()) -> TCM ()
forall a. TCM a -> (TCErr -> TCM a) -> TCM a
forall e (m :: * -> *) a.
MonadError e m =>
m a -> (e -> m a) -> m a
`catchError` \ TCErr
err ->
    Warning -> TCM ()
forall (m :: * -> *).
(HasCallStack, MonadWarning m) =>
Warning -> m ()
warning (Warning -> TCM ()) -> Warning -> TCM ()
forall a b. (a -> b) -> a -> b
$ QName -> Sort' Term -> Sort' Term -> TCErr -> Warning
ConstructorDoesNotFitInData QName
con Sort' Term
sa Sort' Term
s TCErr
err

-- | When --without-K is enabled, we should check that the sorts of
--   the index types fit into the sort of the datatype.
checkIndexSorts :: Sort -> Telescope -> TCM ()
checkIndexSorts :: Sort' Term -> Tele (Dom Type) -> TCM ()
checkIndexSorts Sort' Term
s = \case
  Tele (Dom Type)
EmptyTel -> () -> TCM ()
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ()
  ExtendTel Dom Type
a Abs (Tele (Dom Type))
tel' -> do
    let sa :: Sort' Term
sa = Dom Type -> Sort' Term
forall a. LensSort a => a -> Sort' Term
getSort Dom Type
a
    -- Andreas, 2020-10-19, allow Size indices
    Bool -> TCM () -> TCM ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
unless (Sort' Term
sa Sort' Term -> Sort' Term -> Bool
forall a. Eq a => a -> a -> Bool
== Sort' Term
forall t. Sort' t
SizeUniv) (TCM () -> TCM ()) -> TCM () -> TCM ()
forall a b. (a -> b) -> a -> b
$ Sort' Term
sa Sort' Term -> Sort' Term -> TCM ()
forall (m :: * -> *).
MonadConversion m =>
Sort' Term -> Sort' Term -> m ()
`leqSort` Sort' Term
s
    Dom Type
-> Abs (Tele (Dom Type)) -> (Tele (Dom Type) -> TCM ()) -> TCM ()
forall a (m :: * -> *) b.
(Subst a, MonadAddContext m) =>
Dom Type -> Abs a -> (a -> m b) -> m b
underAbstraction Dom Type
a Abs (Tele (Dom Type))
tel' ((Tele (Dom Type) -> TCM ()) -> TCM ())
-> (Tele (Dom Type) -> TCM ()) -> TCM ()
forall a b. (a -> b) -> a -> b
$ Sort' Term -> Tele (Dom Type) -> TCM ()
checkIndexSorts (Nat -> Sort' Term -> Sort' Term
forall a. Subst a => Nat -> a -> a
raise Nat
1 Sort' Term
s)

-- | Return the parameters that share variables with the indices
-- nonLinearParameters :: Int -> Type -> TCM [Int]
-- nonLinearParameters nPars t =

data IsPathCons = PathCons | PointCons
  deriving (IsPathCons -> IsPathCons -> Bool
(IsPathCons -> IsPathCons -> Bool)
-> (IsPathCons -> IsPathCons -> Bool) -> Eq IsPathCons
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: IsPathCons -> IsPathCons -> Bool
== :: IsPathCons -> IsPathCons -> Bool
$c/= :: IsPathCons -> IsPathCons -> Bool
/= :: IsPathCons -> IsPathCons -> Bool
Eq,Nat -> IsPathCons -> ArgName -> ArgName
[IsPathCons] -> ArgName -> ArgName
IsPathCons -> ArgName
(Nat -> IsPathCons -> ArgName -> ArgName)
-> (IsPathCons -> ArgName)
-> ([IsPathCons] -> ArgName -> ArgName)
-> Show IsPathCons
forall a.
(Nat -> a -> ArgName -> ArgName)
-> (a -> ArgName) -> ([a] -> ArgName -> ArgName) -> Show a
$cshowsPrec :: Nat -> IsPathCons -> ArgName -> ArgName
showsPrec :: Nat -> IsPathCons -> ArgName -> ArgName
$cshow :: IsPathCons -> ArgName
show :: IsPathCons -> ArgName
$cshowList :: [IsPathCons] -> ArgName -> ArgName
showList :: [IsPathCons] -> ArgName -> ArgName
Show)

-- | Check that a type constructs something of the given datatype. The first
--   argument is the number of parameters to the datatype and the second the
--   number of additional non-parameters in the context (1 when generalizing, 0
--   otherwise).
--
constructs :: Int -> Int -> Type -> QName -> TCM IsPathCons
constructs :: Nat -> Nat -> Type -> QName -> TCM IsPathCons
constructs Nat
nofPars Nat
nofExtraVars Type
t QName
q = Nat -> Type -> TCM IsPathCons
constrT Nat
nofExtraVars Type
t
    where
        -- The number n counts the proper (non-parameter) constructor arguments.
        constrT :: Nat -> Type -> TCM IsPathCons
        constrT :: Nat -> Type -> TCM IsPathCons
constrT Nat
n Type
t = do
            Type
t <- Type -> TCMT IO Type
forall a (m :: * -> *). (Reduce a, MonadReduce m) => a -> m a
reduce Type
t
            Type -> Either ((Dom Type, Abs Type), (Term, Term)) Type
pathV <- TCMT IO (Type -> Either ((Dom Type, Abs Type), (Term, Term)) Type)
forall (m :: * -> *).
HasBuiltins m =>
m (Type -> Either ((Dom Type, Abs Type), (Term, Term)) Type)
pathViewAsPi'whnf
            case Type -> Term
forall t a. Type'' t a -> a
unEl Type
t of
                Pi Dom Type
_ (NoAbs ArgName
_ Type
b)  -> Nat -> Type -> TCM IsPathCons
constrT Nat
n Type
b
                Pi Dom Type
a Abs Type
b            -> Dom Type -> Abs Type -> (Type -> TCM IsPathCons) -> TCM IsPathCons
forall a (m :: * -> *) b.
(Subst a, MonadAddContext m) =>
Dom Type -> Abs a -> (a -> m b) -> m b
underAbstraction Dom Type
a Abs Type
b ((Type -> TCM IsPathCons) -> TCM IsPathCons)
-> (Type -> TCM IsPathCons) -> TCM IsPathCons
forall a b. (a -> b) -> a -> b
$ Nat -> Type -> TCM IsPathCons
constrT (Nat
n Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
+ Nat
1)
                  -- OR: addCxtString (absName b) a $ constrT (n + 1) (absBody b)
                Term
_ | Left ((Dom Type
a,Abs Type
b),(Term, Term)
_) <- Type -> Either ((Dom Type, Abs Type), (Term, Term)) Type
pathV Type
t -> do
                      IsPathCons
_ <- case Abs Type
b of
                             NoAbs ArgName
_ Type
b -> Nat -> Type -> TCM IsPathCons
constrT Nat
n Type
b
                             Abs Type
b         -> Dom Type -> Abs Type -> (Type -> TCM IsPathCons) -> TCM IsPathCons
forall a (m :: * -> *) b.
(Subst a, MonadAddContext m) =>
Dom Type -> Abs a -> (a -> m b) -> m b
underAbstraction Dom Type
a Abs Type
b ((Type -> TCM IsPathCons) -> TCM IsPathCons)
-> (Type -> TCM IsPathCons) -> TCM IsPathCons
forall a b. (a -> b) -> a -> b
$ Nat -> Type -> TCM IsPathCons
constrT (Nat
n Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
+ Nat
1)
                      IsPathCons -> TCM IsPathCons
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return IsPathCons
PathCons
                Def QName
d [Elim' Term]
es | QName
d QName -> QName -> Bool
forall a. Eq a => a -> a -> Bool
== QName
q -> do
                  let vs :: [Arg Term]
vs = [Arg Term] -> Maybe [Arg Term] -> [Arg Term]
forall a. a -> Maybe a -> a
fromMaybe [Arg Term]
forall a. HasCallStack => a
__IMPOSSIBLE__ (Maybe [Arg Term] -> [Arg Term]) -> Maybe [Arg Term] -> [Arg Term]
forall a b. (a -> b) -> a -> b
$ [Elim' Term] -> Maybe [Arg Term]
forall a. [Elim' a] -> Maybe [Arg a]
allApplyElims [Elim' Term]
es
                  let ([Arg Term]
pars, [Arg Term]
ixs) = Nat -> [Arg Term] -> ([Arg Term], [Arg Term])
forall a. Nat -> [a] -> ([a], [a])
splitAt Nat
nofPars [Arg Term]
vs
                  -- check that the constructor parameters are the data parameters
                  Nat -> [Arg Term] -> TCM ()
forall {m :: * -> *}.
(MonadMetaSolver m, MonadWarning m, MonadStatistics m,
 MonadFresh ProblemId m, MonadFresh Nat m) =>
Nat -> [Arg Term] -> m ()
checkParams Nat
n [Arg Term]
pars
                  IsPathCons -> TCM IsPathCons
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return IsPathCons
PointCons
                MetaV{} -> do
                  Definition
def <- QName -> TCMT IO Definition
forall (m :: * -> *). HasConstInfo m => QName -> m Definition
getConstInfo QName
q
                  -- Analyse the type of q (name of the data type)
                  let td :: Type
td = Definition -> Type
defType Definition
def
                  TelV Tele (Dom Type)
tel Type
core <- Type -> TCMT IO (TelV Type)
forall (m :: * -> *).
(MonadReduce m, MonadAddContext m) =>
Type -> m (TelV Type)
telView Type
td
                  -- Construct the parameter arguments
                  -- The parameters are @n + nofPars - 1 .. n@
                  let us :: [Arg Term]
us = (Arg ArgName -> Nat -> Arg Term)
-> [Arg ArgName] -> [Nat] -> [Arg Term]
forall a b c. (a -> b -> c) -> [a] -> [b] -> [c]
zipWith (\ Arg ArgName
arg Nat
x -> Nat -> Term
var Nat
x Term -> Arg ArgName -> Arg Term
forall a b. a -> Arg b -> Arg a
forall (f :: * -> *) a b. Functor f => a -> f b -> f a
<$ Arg ArgName
arg ) (Tele (Dom Type) -> [Arg ArgName]
forall a. TelToArgs a => a -> [Arg ArgName]
telToArgs Tele (Dom Type)
tel) ([Nat] -> [Arg Term]) -> [Nat] -> [Arg Term]
forall a b. (a -> b) -> a -> b
$
                             Nat -> [Nat] -> [Nat]
forall a. Nat -> [a] -> [a]
take Nat
nofPars ([Nat] -> [Nat]) -> [Nat] -> [Nat]
forall a b. (a -> b) -> a -> b
$ Nat -> [Nat]
forall a. Integral a => a -> [a]
downFrom (Nat
nofPars Nat -> Nat -> Nat
forall a. Num a => a -> a -> a
+ Nat
n)
                  -- The indices are fresh metas
                  [Arg Term]
xs <- Type -> TCMT IO [Arg Term]
forall (m :: * -> *). MonadMetaSolver m => Type -> m [Arg Term]
newArgsMeta (Type -> TCMT IO [Arg Term]) -> TCMT IO Type -> TCMT IO [Arg Term]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< Type -> [Arg Term] -> TCMT IO Type
forall a (m :: * -> *).
(PiApplyM a, MonadReduce m, HasBuiltins m) =>
Type -> a -> m Type
forall (m :: * -> *).
(MonadReduce m, HasBuiltins m) =>
Type -> [Arg Term] -> m Type
piApplyM Type
td [Arg Term]
us
                  let t' :: Type
t' = Sort' Term -> Term -> Type
forall t a. Sort' t -> a -> Type'' t a
El (Nat -> Sort' Term -> Sort' Term
forall a. Subst a => Nat -> a -> a
raise Nat
n (Sort' Term -> Sort' Term) -> Sort' Term -> Sort' Term
forall a b. (a -> b) -> a -> b
$ Defn -> Sort' Term
dataSort (Defn -> Sort' Term) -> Defn -> Sort' Term
forall a b. (a -> b) -> a -> b
$ Definition -> Defn
theDef Definition
def) (Term -> Type) -> Term -> Type
forall a b. (a -> b) -> a -> b
$ QName -> [Elim' Term] -> Term
Def QName
q ([Elim' Term] -> Term) -> [Elim' Term] -> Term
forall a b. (a -> b) -> a -> b
$ (Arg Term -> Elim' Term) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> [a] -> [b]
map Arg Term -> Elim' Term
forall a. Arg a -> Elim' a
Apply ([Arg Term] -> [Elim' Term]) -> [Arg Term] -> [Elim' Term]
forall a b. (a -> b) -> a -> b
$ [Arg Term]
us [Arg Term] -> [Arg Term] -> [Arg Term]
forall a. [a] -> [a] -> [a]
++ [Arg Term]
xs
                  -- Andreas, 2017-11-07, issue #2840
                  -- We should not postpone here, otherwise we might upset the positivity checker.
                  TCMT IO Bool -> TCM IsPathCons -> TCM IsPathCons -> TCM IsPathCons
forall (m :: * -> *) a. Monad m => m Bool -> m a -> m a -> m a
ifM (TCM () -> TCMT IO Bool
forall (m :: * -> *).
(MonadConstraint m, MonadWarning m, MonadError TCErr m,
 MonadFresh ProblemId m) =>
m () -> m Bool
tryConversion (TCM () -> TCMT IO Bool) -> TCM () -> TCMT IO Bool
forall a b. (a -> b) -> a -> b
$ Type -> Type -> TCM ()
forall (m :: * -> *). MonadConversion m => Type -> Type -> m ()
equalType Type
t Type
t')
                      (Nat -> Type -> TCM IsPathCons
constrT Nat
n Type
t')
                      (TypeError -> TCM IsPathCons
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM IsPathCons) -> TypeError -> TCM IsPathCons
forall a b. (a -> b) -> a -> b
$ Type -> TypeError
ShouldEndInApplicationOfTheDatatype Type
t)
                Term
_ -> TypeError -> TCM IsPathCons
forall (m :: * -> *) a.
(HasCallStack, MonadTCError m) =>
TypeError -> m a
typeError (TypeError -> TCM IsPathCons) -> TypeError -> TCM IsPathCons
forall a b. (a -> b) -> a -> b
$ Type -> TypeError
ShouldEndInApplicationOfTheDatatype Type
t

        checkParams :: Nat -> [Arg Term] -> m ()
checkParams Nat
n [Arg Term]
vs = (Arg Term -> Nat -> m ()) -> [Arg Term] -> [Nat] -> m ()
forall (m :: * -> *) a b c.
Applicative m =>
(a -> b -> m c) -> [a] -> [b] -> m ()
zipWithM_ Arg Term -> Nat -> m ()
forall {m :: * -> *}.
(MonadMetaSolver m, MonadWarning m, MonadStatistics m,
 MonadFresh ProblemId m, MonadFresh Nat m) =>
Arg Term -> Nat -> m ()
sameVar [Arg Term]
vs [Nat]
ps
            where
                nvs :: Nat
nvs = [Arg Term] -> Nat
forall a. [a] -> Nat
forall (t :: * -> *) a. Foldable t => t a -> Nat
length [Arg Term]
vs
                ps :: [Nat]
ps  = [Nat] -> [Nat]
forall a. [a] -> [a]
reverse ([Nat] -> [Nat]) -> [Nat] -> [Nat]
forall a b. (a -> b) -> a -> b
$ Nat -> [Nat] -> [Nat]
forall a. Nat -> [a] -> [a]
take Nat
nvs [Nat
n..]

                sameVar :: Arg Term -> Nat -> m ()
sameVar Arg Term
arg Nat
i
                  -- skip irrelevant parameters
                  | Arg Term -> Bool
forall a. LensRelevance a => a -> Bool
isIrrelevant Arg Term
arg = () -> m ()
forall a. a -> m a
forall (m :: * -> *) a. Monad m => a -> m a
return ()
                  | Bool
otherwise = do
                    Type
t <- Nat -> m Type
forall (m :: * -> *).
(Applicative m, MonadFail m, MonadTCEnv m) =>
Nat -> m Type
typeOfBV Nat
i
                    Type -> Term -> Term -> m ()
forall (m :: * -> *).
MonadConversion m =>
Type -> Term -> Term -> m ()
equalTerm Type
t (Arg Term -> Term
forall e. Arg e -> e
unArg Arg Term
arg) (Nat -> Term
var Nat
i)


-- | Is the type coinductive? Returns 'Nothing' if the answer cannot
-- be determined.

isCoinductive :: Type -> TCM (Maybe Bool)
isCoinductive :: Type -> TCM (Maybe Bool)
isCoinductive Type
t = do
  El Sort' Term
s Term
t <- Type -> TCMT IO Type
forall a (m :: * -> *). (Reduce a, MonadReduce m) => a -> m a
reduce Type
t
  case Term
t of
    Def QName
q [Elim' Term]
_ -> do
      Definition
def <- QName -> TCMT IO Definition
forall (m :: * -> *). HasConstInfo m => QName -> m Definition
getConstInfo QName
q
      case Definition -> Defn
theDef Definition
def of
        Axiom       {} -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
False)
        DataOrRecSig{} -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Bool
forall a. Maybe a
Nothing
        Function    {} -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Bool
forall a. Maybe a
Nothing
        Datatype    {} -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
False)
        Record      {  recInduction :: Defn -> Maybe Induction
recInduction = Just Induction
CoInductive } -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
True)
        Record      {  recInduction :: Defn -> Maybe Induction
recInduction = Maybe Induction
_                } -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
False)
        GeneralizableVar{} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
        Constructor {} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
        Primitive   {} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
        PrimitiveSort{} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
        AbstractDefn{} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
    Var   {} -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Bool
forall a. Maybe a
Nothing
    Lam   {} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
    Lit   {} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
    Level {} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
    Con   {} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
    Pi    {} -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
False)
    Sort  {} -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Bool -> Maybe Bool
forall a. a -> Maybe a
Just Bool
False)
    MetaV {} -> Maybe Bool -> TCM (Maybe Bool)
forall a. a -> TCMT IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Bool
forall a. Maybe a
Nothing
    DontCare{} -> TCM (Maybe Bool)
forall a. HasCallStack => a
__IMPOSSIBLE__
    Dummy ArgName
s [Elim' Term]
_  -> ArgName -> TCM (Maybe Bool)
forall (m :: * -> *) a.
(HasCallStack, MonadDebug m) =>
ArgName -> m a
__IMPOSSIBLE_VERBOSE__ ArgName
s