{-# LANGUAGE ConstraintKinds #-}
{-# LANGUAGE FlexibleContexts #-}
{-# LANGUAGE FlexibleInstances #-}
{-# LANGUAGE GeneralizedNewtypeDeriving #-}
{-# LANGUAGE Trustworthy #-}
{-# LANGUAGE UndecidableInstances #-}
module Futhark.Transform.Rename
(
renameProg,
renameExp,
renameStm,
renameBody,
renameLambda,
renamePattern,
renameSomething,
RenameM,
substituteRename,
renamingStms,
Rename (..),
Renameable,
)
where
import Control.Monad.Reader
import Control.Monad.State
import qualified Data.Map.Strict as M
import Data.Maybe
import Futhark.FreshNames hiding (newName)
import Futhark.IR.Prop.Names
import Futhark.IR.Prop.Patterns
import Futhark.IR.Syntax
import Futhark.IR.Traversals
import Futhark.MonadFreshNames (MonadFreshNames (..), modifyNameSource, newName)
import Futhark.Transform.Substitute
runRenamer :: RenameM a -> VNameSource -> (a, VNameSource)
runRenamer :: forall a. RenameM a -> VNameSource -> (a, VNameSource)
runRenamer (RenameM StateT VNameSource (Reader RenameEnv) a
m) VNameSource
src = Reader RenameEnv (a, VNameSource) -> RenameEnv -> (a, VNameSource)
forall r a. Reader r a -> r -> a
runReader (StateT VNameSource (Reader RenameEnv) a
-> VNameSource -> Reader RenameEnv (a, VNameSource)
forall s (m :: * -> *) a. StateT s m a -> s -> m (a, s)
runStateT StateT VNameSource (Reader RenameEnv) a
m VNameSource
src) RenameEnv
env
where
env :: RenameEnv
env = Map VName VName -> RenameEnv
RenameEnv Map VName VName
forall k a. Map k a
M.empty
renameProg ::
(Renameable rep, MonadFreshNames m) =>
Prog rep ->
m (Prog rep)
renameProg :: forall rep (m :: * -> *).
(Renameable rep, MonadFreshNames m) =>
Prog rep -> m (Prog rep)
renameProg Prog rep
prog = (VNameSource -> (Prog rep, VNameSource)) -> m (Prog rep)
forall (m :: * -> *) a.
MonadFreshNames m =>
(VNameSource -> (a, VNameSource)) -> m a
modifyNameSource ((VNameSource -> (Prog rep, VNameSource)) -> m (Prog rep))
-> (VNameSource -> (Prog rep, VNameSource)) -> m (Prog rep)
forall a b. (a -> b) -> a -> b
$
RenameM (Prog rep) -> VNameSource -> (Prog rep, VNameSource)
forall a. RenameM a -> VNameSource -> (a, VNameSource)
runRenamer (RenameM (Prog rep) -> VNameSource -> (Prog rep, VNameSource))
-> RenameM (Prog rep) -> VNameSource -> (Prog rep, VNameSource)
forall a b. (a -> b) -> a -> b
$
Stms rep -> (Stms rep -> RenameM (Prog rep)) -> RenameM (Prog rep)
forall rep a.
Renameable rep =>
Stms rep -> (Stms rep -> RenameM a) -> RenameM a
renamingStms (Prog rep -> Stms rep
forall rep. Prog rep -> Stms rep
progConsts Prog rep
prog) ((Stms rep -> RenameM (Prog rep)) -> RenameM (Prog rep))
-> (Stms rep -> RenameM (Prog rep)) -> RenameM (Prog rep)
forall a b. (a -> b) -> a -> b
$ \Stms rep
consts -> do
[FunDef rep]
funs <- (FunDef rep -> RenameM (FunDef rep))
-> [FunDef rep] -> RenameM [FunDef rep]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM FunDef rep -> RenameM (FunDef rep)
forall a. Rename a => a -> RenameM a
rename (Prog rep -> [FunDef rep]
forall rep. Prog rep -> [FunDef rep]
progFuns Prog rep
prog)
Prog rep -> RenameM (Prog rep)
forall (m :: * -> *) a. Monad m => a -> m a
return Prog rep
prog {progConsts :: Stms rep
progConsts = Stms rep
consts, progFuns :: [FunDef rep]
progFuns = [FunDef rep]
funs}
renameExp ::
(Renameable rep, MonadFreshNames m) =>
Exp rep ->
m (Exp rep)
renameExp :: forall rep (m :: * -> *).
(Renameable rep, MonadFreshNames m) =>
Exp rep -> m (Exp rep)
renameExp = (VNameSource -> (Exp rep, VNameSource)) -> m (Exp rep)
forall (m :: * -> *) a.
MonadFreshNames m =>
(VNameSource -> (a, VNameSource)) -> m a
modifyNameSource ((VNameSource -> (Exp rep, VNameSource)) -> m (Exp rep))
-> (Exp rep -> VNameSource -> (Exp rep, VNameSource))
-> Exp rep
-> m (Exp rep)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. RenameM (Exp rep) -> VNameSource -> (Exp rep, VNameSource)
forall a. RenameM a -> VNameSource -> (a, VNameSource)
runRenamer (RenameM (Exp rep) -> VNameSource -> (Exp rep, VNameSource))
-> (Exp rep -> RenameM (Exp rep))
-> Exp rep
-> VNameSource
-> (Exp rep, VNameSource)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Exp rep -> RenameM (Exp rep)
forall a. Rename a => a -> RenameM a
rename
renameStm ::
(Renameable rep, MonadFreshNames m) =>
Stm rep ->
m (Stm rep)
renameStm :: forall rep (m :: * -> *).
(Renameable rep, MonadFreshNames m) =>
Stm rep -> m (Stm rep)
renameStm Stm rep
binding = do
Exp rep
e <- Exp rep -> m (Exp rep)
forall rep (m :: * -> *).
(Renameable rep, MonadFreshNames m) =>
Exp rep -> m (Exp rep)
renameExp (Exp rep -> m (Exp rep)) -> Exp rep -> m (Exp rep)
forall a b. (a -> b) -> a -> b
$ Stm rep -> Exp rep
forall rep. Stm rep -> Exp rep
stmExp Stm rep
binding
Stm rep -> m (Stm rep)
forall (m :: * -> *) a. Monad m => a -> m a
return Stm rep
binding {stmExp :: Exp rep
stmExp = Exp rep
e}
renameBody ::
(Renameable rep, MonadFreshNames m) =>
Body rep ->
m (Body rep)
renameBody :: forall rep (m :: * -> *).
(Renameable rep, MonadFreshNames m) =>
Body rep -> m (Body rep)
renameBody = (VNameSource -> (Body rep, VNameSource)) -> m (Body rep)
forall (m :: * -> *) a.
MonadFreshNames m =>
(VNameSource -> (a, VNameSource)) -> m a
modifyNameSource ((VNameSource -> (Body rep, VNameSource)) -> m (Body rep))
-> (Body rep -> VNameSource -> (Body rep, VNameSource))
-> Body rep
-> m (Body rep)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. RenameM (Body rep) -> VNameSource -> (Body rep, VNameSource)
forall a. RenameM a -> VNameSource -> (a, VNameSource)
runRenamer (RenameM (Body rep) -> VNameSource -> (Body rep, VNameSource))
-> (Body rep -> RenameM (Body rep))
-> Body rep
-> VNameSource
-> (Body rep, VNameSource)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Body rep -> RenameM (Body rep)
forall a. Rename a => a -> RenameM a
rename
renameLambda ::
(Renameable rep, MonadFreshNames m) =>
Lambda rep ->
m (Lambda rep)
renameLambda :: forall rep (m :: * -> *).
(Renameable rep, MonadFreshNames m) =>
Lambda rep -> m (Lambda rep)
renameLambda = (VNameSource -> (Lambda rep, VNameSource)) -> m (Lambda rep)
forall (m :: * -> *) a.
MonadFreshNames m =>
(VNameSource -> (a, VNameSource)) -> m a
modifyNameSource ((VNameSource -> (Lambda rep, VNameSource)) -> m (Lambda rep))
-> (Lambda rep -> VNameSource -> (Lambda rep, VNameSource))
-> Lambda rep
-> m (Lambda rep)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. RenameM (Lambda rep) -> VNameSource -> (Lambda rep, VNameSource)
forall a. RenameM a -> VNameSource -> (a, VNameSource)
runRenamer (RenameM (Lambda rep) -> VNameSource -> (Lambda rep, VNameSource))
-> (Lambda rep -> RenameM (Lambda rep))
-> Lambda rep
-> VNameSource
-> (Lambda rep, VNameSource)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Lambda rep -> RenameM (Lambda rep)
forall a. Rename a => a -> RenameM a
rename
renamePattern ::
(Rename dec, MonadFreshNames m) =>
PatternT dec ->
m (PatternT dec)
renamePattern :: forall dec (m :: * -> *).
(Rename dec, MonadFreshNames m) =>
PatternT dec -> m (PatternT dec)
renamePattern = (VNameSource -> (PatternT dec, VNameSource)) -> m (PatternT dec)
forall (m :: * -> *) a.
MonadFreshNames m =>
(VNameSource -> (a, VNameSource)) -> m a
modifyNameSource ((VNameSource -> (PatternT dec, VNameSource)) -> m (PatternT dec))
-> (PatternT dec -> VNameSource -> (PatternT dec, VNameSource))
-> PatternT dec
-> m (PatternT dec)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. RenameM (PatternT dec)
-> VNameSource -> (PatternT dec, VNameSource)
forall a. RenameM a -> VNameSource -> (a, VNameSource)
runRenamer (RenameM (PatternT dec)
-> VNameSource -> (PatternT dec, VNameSource))
-> (PatternT dec -> RenameM (PatternT dec))
-> PatternT dec
-> VNameSource
-> (PatternT dec, VNameSource)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. PatternT dec -> RenameM (PatternT dec)
forall {dec}. Rename dec => PatternT dec -> RenameM (PatternT dec)
rename'
where
rename' :: PatternT dec -> RenameM (PatternT dec)
rename' PatternT dec
pat = [VName] -> RenameM (PatternT dec) -> RenameM (PatternT dec)
forall a. [VName] -> RenameM a -> RenameM a
bind (PatternT dec -> [VName]
forall dec. PatternT dec -> [VName]
patternNames PatternT dec
pat) (RenameM (PatternT dec) -> RenameM (PatternT dec))
-> RenameM (PatternT dec) -> RenameM (PatternT dec)
forall a b. (a -> b) -> a -> b
$ PatternT dec -> RenameM (PatternT dec)
forall a. Rename a => a -> RenameM a
rename PatternT dec
pat
renameSomething ::
(Rename a, MonadFreshNames m) =>
a ->
m a
renameSomething :: forall a (m :: * -> *). (Rename a, MonadFreshNames m) => a -> m a
renameSomething = (VNameSource -> (a, VNameSource)) -> m a
forall (m :: * -> *) a.
MonadFreshNames m =>
(VNameSource -> (a, VNameSource)) -> m a
modifyNameSource ((VNameSource -> (a, VNameSource)) -> m a)
-> (a -> VNameSource -> (a, VNameSource)) -> a -> m a
forall b c a. (b -> c) -> (a -> b) -> a -> c
. RenameM a -> VNameSource -> (a, VNameSource)
forall a. RenameM a -> VNameSource -> (a, VNameSource)
runRenamer (RenameM a -> VNameSource -> (a, VNameSource))
-> (a -> RenameM a) -> a -> VNameSource -> (a, VNameSource)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. a -> RenameM a
forall a. Rename a => a -> RenameM a
rename
newtype RenameEnv = RenameEnv {RenameEnv -> Map VName VName
envNameMap :: M.Map VName VName}
newtype RenameM a = RenameM (StateT VNameSource (Reader RenameEnv) a)
deriving
( (forall a b. (a -> b) -> RenameM a -> RenameM b)
-> (forall a b. a -> RenameM b -> RenameM a) -> Functor RenameM
forall a b. a -> RenameM b -> RenameM a
forall a b. (a -> b) -> RenameM a -> RenameM b
forall (f :: * -> *).
(forall a b. (a -> b) -> f a -> f b)
-> (forall a b. a -> f b -> f a) -> Functor f
<$ :: forall a b. a -> RenameM b -> RenameM a
$c<$ :: forall a b. a -> RenameM b -> RenameM a
fmap :: forall a b. (a -> b) -> RenameM a -> RenameM b
$cfmap :: forall a b. (a -> b) -> RenameM a -> RenameM b
Functor,
Functor RenameM
Functor RenameM
-> (forall a. a -> RenameM a)
-> (forall a b. RenameM (a -> b) -> RenameM a -> RenameM b)
-> (forall a b c.
(a -> b -> c) -> RenameM a -> RenameM b -> RenameM c)
-> (forall a b. RenameM a -> RenameM b -> RenameM b)
-> (forall a b. RenameM a -> RenameM b -> RenameM a)
-> Applicative RenameM
forall a. a -> RenameM a
forall a b. RenameM a -> RenameM b -> RenameM a
forall a b. RenameM a -> RenameM b -> RenameM b
forall a b. RenameM (a -> b) -> RenameM a -> RenameM b
forall a b c. (a -> b -> c) -> RenameM a -> RenameM b -> RenameM c
forall (f :: * -> *).
Functor f
-> (forall a. a -> f a)
-> (forall a b. f (a -> b) -> f a -> f b)
-> (forall a b c. (a -> b -> c) -> f a -> f b -> f c)
-> (forall a b. f a -> f b -> f b)
-> (forall a b. f a -> f b -> f a)
-> Applicative f
<* :: forall a b. RenameM a -> RenameM b -> RenameM a
$c<* :: forall a b. RenameM a -> RenameM b -> RenameM a
*> :: forall a b. RenameM a -> RenameM b -> RenameM b
$c*> :: forall a b. RenameM a -> RenameM b -> RenameM b
liftA2 :: forall a b c. (a -> b -> c) -> RenameM a -> RenameM b -> RenameM c
$cliftA2 :: forall a b c. (a -> b -> c) -> RenameM a -> RenameM b -> RenameM c
<*> :: forall a b. RenameM (a -> b) -> RenameM a -> RenameM b
$c<*> :: forall a b. RenameM (a -> b) -> RenameM a -> RenameM b
pure :: forall a. a -> RenameM a
$cpure :: forall a. a -> RenameM a
Applicative,
Applicative RenameM
Applicative RenameM
-> (forall a b. RenameM a -> (a -> RenameM b) -> RenameM b)
-> (forall a b. RenameM a -> RenameM b -> RenameM b)
-> (forall a. a -> RenameM a)
-> Monad RenameM
forall a. a -> RenameM a
forall a b. RenameM a -> RenameM b -> RenameM b
forall a b. RenameM a -> (a -> RenameM b) -> RenameM b
forall (m :: * -> *).
Applicative m
-> (forall a b. m a -> (a -> m b) -> m b)
-> (forall a b. m a -> m b -> m b)
-> (forall a. a -> m a)
-> Monad m
return :: forall a. a -> RenameM a
$creturn :: forall a. a -> RenameM a
>> :: forall a b. RenameM a -> RenameM b -> RenameM b
$c>> :: forall a b. RenameM a -> RenameM b -> RenameM b
>>= :: forall a b. RenameM a -> (a -> RenameM b) -> RenameM b
$c>>= :: forall a b. RenameM a -> (a -> RenameM b) -> RenameM b
Monad,
Monad RenameM
Applicative RenameM
RenameM VNameSource
Applicative RenameM
-> Monad RenameM
-> RenameM VNameSource
-> (VNameSource -> RenameM ())
-> MonadFreshNames RenameM
VNameSource -> RenameM ()
forall (m :: * -> *).
Applicative m
-> Monad m
-> m VNameSource
-> (VNameSource -> m ())
-> MonadFreshNames m
putNameSource :: VNameSource -> RenameM ()
$cputNameSource :: VNameSource -> RenameM ()
getNameSource :: RenameM VNameSource
$cgetNameSource :: RenameM VNameSource
MonadFreshNames,
MonadReader RenameEnv
)
renamerSubstitutions :: RenameM Substitutions
renamerSubstitutions :: RenameM (Map VName VName)
renamerSubstitutions = (RenameEnv -> Map VName VName) -> RenameM (Map VName VName)
forall r (m :: * -> *) a. MonadReader r m => (r -> a) -> m a
asks RenameEnv -> Map VName VName
envNameMap
substituteRename :: Substitute a => a -> RenameM a
substituteRename :: forall a. Substitute a => a -> RenameM a
substituteRename a
x = do
Map VName VName
substs <- RenameM (Map VName VName)
renamerSubstitutions
a -> RenameM a
forall (m :: * -> *) a. Monad m => a -> m a
return (a -> RenameM a) -> a -> RenameM a
forall a b. (a -> b) -> a -> b
$ Map VName VName -> a -> a
forall a. Substitute a => Map VName VName -> a -> a
substituteNames Map VName VName
substs a
x
class Rename a where
rename :: a -> RenameM a
instance Rename VName where
rename :: VName -> RenameM VName
rename VName
name = (RenameEnv -> VName) -> RenameM VName
forall r (m :: * -> *) a. MonadReader r m => (r -> a) -> m a
asks (VName -> Maybe VName -> VName
forall a. a -> Maybe a -> a
fromMaybe VName
name (Maybe VName -> VName)
-> (RenameEnv -> Maybe VName) -> RenameEnv -> VName
forall b c a. (b -> c) -> (a -> b) -> a -> c
. VName -> Map VName VName -> Maybe VName
forall k a. Ord k => k -> Map k a -> Maybe a
M.lookup VName
name (Map VName VName -> Maybe VName)
-> (RenameEnv -> Map VName VName) -> RenameEnv -> Maybe VName
forall b c a. (b -> c) -> (a -> b) -> a -> c
. RenameEnv -> Map VName VName
envNameMap)
instance Rename a => Rename [a] where
rename :: [a] -> RenameM [a]
rename = (a -> RenameM a) -> [a] -> RenameM [a]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM a -> RenameM a
forall a. Rename a => a -> RenameM a
rename
instance (Rename a, Rename b) => Rename (a, b) where
rename :: (a, b) -> RenameM (a, b)
rename (a
a, b
b) = (,) (a -> b -> (a, b)) -> RenameM a -> RenameM (b -> (a, b))
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> a -> RenameM a
forall a. Rename a => a -> RenameM a
rename a
a RenameM (b -> (a, b)) -> RenameM b -> RenameM (a, b)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> b -> RenameM b
forall a. Rename a => a -> RenameM a
rename b
b
instance (Rename a, Rename b, Rename c) => Rename (a, b, c) where
rename :: (a, b, c) -> RenameM (a, b, c)
rename (a
a, b
b, c
c) = do
a
a' <- a -> RenameM a
forall a. Rename a => a -> RenameM a
rename a
a
b
b' <- b -> RenameM b
forall a. Rename a => a -> RenameM a
rename b
b
c
c' <- c -> RenameM c
forall a. Rename a => a -> RenameM a
rename c
c
(a, b, c) -> RenameM (a, b, c)
forall (m :: * -> *) a. Monad m => a -> m a
return (a
a', b
b', c
c')
instance Rename a => Rename (Maybe a) where
rename :: Maybe a -> RenameM (Maybe a)
rename = RenameM (Maybe a)
-> (a -> RenameM (Maybe a)) -> Maybe a -> RenameM (Maybe a)
forall b a. b -> (a -> b) -> Maybe a -> b
maybe (Maybe a -> RenameM (Maybe a)
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe a
forall a. Maybe a
Nothing) ((a -> Maybe a) -> RenameM a -> RenameM (Maybe a)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap a -> Maybe a
forall a. a -> Maybe a
Just (RenameM a -> RenameM (Maybe a))
-> (a -> RenameM a) -> a -> RenameM (Maybe a)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. a -> RenameM a
forall a. Rename a => a -> RenameM a
rename)
instance Rename Bool where
rename :: Bool -> RenameM Bool
rename = Bool -> RenameM Bool
forall (m :: * -> *) a. Monad m => a -> m a
return
instance Rename Ident where
rename :: Ident -> RenameM Ident
rename (Ident VName
name Type
tp) = do
VName
name' <- VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename VName
name
Type
tp' <- Type -> RenameM Type
forall a. Rename a => a -> RenameM a
rename Type
tp
Ident -> RenameM Ident
forall (m :: * -> *) a. Monad m => a -> m a
return (Ident -> RenameM Ident) -> Ident -> RenameM Ident
forall a b. (a -> b) -> a -> b
$ VName -> Type -> Ident
Ident VName
name' Type
tp'
bind :: [VName] -> RenameM a -> RenameM a
bind :: forall a. [VName] -> RenameM a -> RenameM a
bind [VName]
vars RenameM a
body = do
[VName]
vars' <- (VName -> RenameM VName) -> [VName] -> RenameM [VName]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM VName -> RenameM VName
forall (m :: * -> *). MonadFreshNames m => VName -> m VName
newName [VName]
vars
(RenameEnv -> RenameEnv) -> RenameM a -> RenameM a
forall r (m :: * -> *) a. MonadReader r m => (r -> r) -> m a -> m a
local ([VName] -> RenameEnv -> RenameEnv
bind' [VName]
vars') RenameM a
body
where
bind' :: [VName] -> RenameEnv -> RenameEnv
bind' [VName]
vars' RenameEnv
env =
RenameEnv
env
{ envNameMap :: Map VName VName
envNameMap =
[(VName, VName)] -> Map VName VName
forall k a. Ord k => [(k, a)] -> Map k a
M.fromList ([VName] -> [VName] -> [(VName, VName)]
forall a b. [a] -> [b] -> [(a, b)]
zip [VName]
vars [VName]
vars')
Map VName VName -> Map VName VName -> Map VName VName
forall k a. Ord k => Map k a -> Map k a -> Map k a
`M.union` RenameEnv -> Map VName VName
envNameMap RenameEnv
env
}
renamingStms :: Renameable rep => Stms rep -> (Stms rep -> RenameM a) -> RenameM a
renamingStms :: forall rep a.
Renameable rep =>
Stms rep -> (Stms rep -> RenameM a) -> RenameM a
renamingStms Stms rep
stms Stms rep -> RenameM a
m = Stms rep -> Stms rep -> RenameM a
descend Stms rep
forall a. Monoid a => a
mempty Stms rep
stms
where
descend :: Stms rep -> Stms rep -> RenameM a
descend Stms rep
stms' Stms rep
rem_stms = case Stms rep -> Maybe (Stm rep, Stms rep)
forall rep. Stms rep -> Maybe (Stm rep, Stms rep)
stmsHead Stms rep
rem_stms of
Maybe (Stm rep, Stms rep)
Nothing -> Stms rep -> RenameM a
m Stms rep
stms'
Just (Stm rep
stm, Stms rep
rem_stms') -> [VName] -> RenameM a -> RenameM a
forall a. [VName] -> RenameM a -> RenameM a
bind (PatternT (LetDec rep) -> [VName]
forall dec. PatternT dec -> [VName]
patternNames (PatternT (LetDec rep) -> [VName])
-> PatternT (LetDec rep) -> [VName]
forall a b. (a -> b) -> a -> b
$ Stm rep -> PatternT (LetDec rep)
forall rep. Stm rep -> Pattern rep
stmPattern Stm rep
stm) (RenameM a -> RenameM a) -> RenameM a -> RenameM a
forall a b. (a -> b) -> a -> b
$ do
Stm rep
stm' <- Stm rep -> RenameM (Stm rep)
forall a. Rename a => a -> RenameM a
rename Stm rep
stm
Stms rep -> Stms rep -> RenameM a
descend (Stms rep
stms' Stms rep -> Stms rep -> Stms rep
forall a. Semigroup a => a -> a -> a
<> Stm rep -> Stms rep
forall rep. Stm rep -> Stms rep
oneStm Stm rep
stm') Stms rep
rem_stms'
instance Renameable rep => Rename (FunDef rep) where
rename :: FunDef rep -> RenameM (FunDef rep)
rename (FunDef Maybe EntryPoint
entry Attrs
attrs Name
fname [RetType rep]
ret [Param (FParamInfo rep)]
params BodyT rep
body) =
[VName] -> RenameM (FunDef rep) -> RenameM (FunDef rep)
forall a. [VName] -> RenameM a -> RenameM a
bind ((Param (FParamInfo rep) -> VName)
-> [Param (FParamInfo rep)] -> [VName]
forall a b. (a -> b) -> [a] -> [b]
map Param (FParamInfo rep) -> VName
forall dec. Param dec -> VName
paramName [Param (FParamInfo rep)]
params) (RenameM (FunDef rep) -> RenameM (FunDef rep))
-> RenameM (FunDef rep) -> RenameM (FunDef rep)
forall a b. (a -> b) -> a -> b
$ do
[Param (FParamInfo rep)]
params' <- (Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep)))
-> [Param (FParamInfo rep)] -> RenameM [Param (FParamInfo rep)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep))
forall a. Rename a => a -> RenameM a
rename [Param (FParamInfo rep)]
params
BodyT rep
body' <- BodyT rep -> RenameM (BodyT rep)
forall a. Rename a => a -> RenameM a
rename BodyT rep
body
[RetType rep]
ret' <- [RetType rep] -> RenameM [RetType rep]
forall a. Rename a => a -> RenameM a
rename [RetType rep]
ret
FunDef rep -> RenameM (FunDef rep)
forall (m :: * -> *) a. Monad m => a -> m a
return (FunDef rep -> RenameM (FunDef rep))
-> FunDef rep -> RenameM (FunDef rep)
forall a b. (a -> b) -> a -> b
$ Maybe EntryPoint
-> Attrs
-> Name
-> [RetType rep]
-> [Param (FParamInfo rep)]
-> BodyT rep
-> FunDef rep
forall rep.
Maybe EntryPoint
-> Attrs
-> Name
-> [RetType rep]
-> [FParam rep]
-> BodyT rep
-> FunDef rep
FunDef Maybe EntryPoint
entry Attrs
attrs Name
fname [RetType rep]
ret' [Param (FParamInfo rep)]
params' BodyT rep
body'
instance Rename SubExp where
rename :: SubExp -> RenameM SubExp
rename (Var VName
v) = VName -> SubExp
Var (VName -> SubExp) -> RenameM VName -> RenameM SubExp
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename VName
v
rename (Constant PrimValue
v) = SubExp -> RenameM SubExp
forall (m :: * -> *) a. Monad m => a -> m a
return (SubExp -> RenameM SubExp) -> SubExp -> RenameM SubExp
forall a b. (a -> b) -> a -> b
$ PrimValue -> SubExp
Constant PrimValue
v
instance Rename dec => Rename (Param dec) where
rename :: Param dec -> RenameM (Param dec)
rename (Param VName
name dec
dec) = VName -> dec -> Param dec
forall dec. VName -> dec -> Param dec
Param (VName -> dec -> Param dec)
-> RenameM VName -> RenameM (dec -> Param dec)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename VName
name RenameM (dec -> Param dec) -> RenameM dec -> RenameM (Param dec)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> dec -> RenameM dec
forall a. Rename a => a -> RenameM a
rename dec
dec
instance Rename dec => Rename (PatternT dec) where
rename :: PatternT dec -> RenameM (PatternT dec)
rename (Pattern [PatElemT dec]
context [PatElemT dec]
values) = [PatElemT dec] -> [PatElemT dec] -> PatternT dec
forall dec. [PatElemT dec] -> [PatElemT dec] -> PatternT dec
Pattern ([PatElemT dec] -> [PatElemT dec] -> PatternT dec)
-> RenameM [PatElemT dec]
-> RenameM ([PatElemT dec] -> PatternT dec)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> [PatElemT dec] -> RenameM [PatElemT dec]
forall a. Rename a => a -> RenameM a
rename [PatElemT dec]
context RenameM ([PatElemT dec] -> PatternT dec)
-> RenameM [PatElemT dec] -> RenameM (PatternT dec)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> [PatElemT dec] -> RenameM [PatElemT dec]
forall a. Rename a => a -> RenameM a
rename [PatElemT dec]
values
instance Rename dec => Rename (PatElemT dec) where
rename :: PatElemT dec -> RenameM (PatElemT dec)
rename (PatElem VName
ident dec
dec) = VName -> dec -> PatElemT dec
forall dec. VName -> dec -> PatElemT dec
PatElem (VName -> dec -> PatElemT dec)
-> RenameM VName -> RenameM (dec -> PatElemT dec)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename VName
ident RenameM (dec -> PatElemT dec)
-> RenameM dec -> RenameM (PatElemT dec)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> dec -> RenameM dec
forall a. Rename a => a -> RenameM a
rename dec
dec
instance Rename Certificates where
rename :: Certificates -> RenameM Certificates
rename (Certificates [VName]
cs) = [VName] -> Certificates
Certificates ([VName] -> Certificates)
-> RenameM [VName] -> RenameM Certificates
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> [VName] -> RenameM [VName]
forall a. Rename a => a -> RenameM a
rename [VName]
cs
instance Rename Attrs where
rename :: Attrs -> RenameM Attrs
rename = Attrs -> RenameM Attrs
forall (f :: * -> *) a. Applicative f => a -> f a
pure
instance Rename dec => Rename (StmAux dec) where
rename :: StmAux dec -> RenameM (StmAux dec)
rename (StmAux Certificates
cs Attrs
attrs dec
dec) =
Certificates -> Attrs -> dec -> StmAux dec
forall dec. Certificates -> Attrs -> dec -> StmAux dec
StmAux (Certificates -> Attrs -> dec -> StmAux dec)
-> RenameM Certificates -> RenameM (Attrs -> dec -> StmAux dec)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Certificates -> RenameM Certificates
forall a. Rename a => a -> RenameM a
rename Certificates
cs RenameM (Attrs -> dec -> StmAux dec)
-> RenameM Attrs -> RenameM (dec -> StmAux dec)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Attrs -> RenameM Attrs
forall a. Rename a => a -> RenameM a
rename Attrs
attrs RenameM (dec -> StmAux dec) -> RenameM dec -> RenameM (StmAux dec)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> dec -> RenameM dec
forall a. Rename a => a -> RenameM a
rename dec
dec
instance Renameable rep => Rename (Body rep) where
rename :: Body rep -> RenameM (Body rep)
rename (Body BodyDec rep
dec Stms rep
stms Result
res) = do
BodyDec rep
dec' <- BodyDec rep -> RenameM (BodyDec rep)
forall a. Rename a => a -> RenameM a
rename BodyDec rep
dec
Stms rep -> (Stms rep -> RenameM (Body rep)) -> RenameM (Body rep)
forall rep a.
Renameable rep =>
Stms rep -> (Stms rep -> RenameM a) -> RenameM a
renamingStms Stms rep
stms ((Stms rep -> RenameM (Body rep)) -> RenameM (Body rep))
-> (Stms rep -> RenameM (Body rep)) -> RenameM (Body rep)
forall a b. (a -> b) -> a -> b
$ \Stms rep
stms' ->
BodyDec rep -> Stms rep -> Result -> Body rep
forall rep. BodyDec rep -> Stms rep -> Result -> BodyT rep
Body BodyDec rep
dec' Stms rep
stms' (Result -> Body rep) -> RenameM Result -> RenameM (Body rep)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Result -> RenameM Result
forall a. Rename a => a -> RenameM a
rename Result
res
instance Renameable rep => Rename (Stm rep) where
rename :: Stm rep -> RenameM (Stm rep)
rename (Let PatternT (LetDec rep)
pat StmAux (ExpDec rep)
dec Exp rep
e) = PatternT (LetDec rep) -> StmAux (ExpDec rep) -> Exp rep -> Stm rep
forall rep.
Pattern rep -> StmAux (ExpDec rep) -> Exp rep -> Stm rep
Let (PatternT (LetDec rep)
-> StmAux (ExpDec rep) -> Exp rep -> Stm rep)
-> RenameM (PatternT (LetDec rep))
-> RenameM (StmAux (ExpDec rep) -> Exp rep -> Stm rep)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> PatternT (LetDec rep) -> RenameM (PatternT (LetDec rep))
forall a. Rename a => a -> RenameM a
rename PatternT (LetDec rep)
pat RenameM (StmAux (ExpDec rep) -> Exp rep -> Stm rep)
-> RenameM (StmAux (ExpDec rep)) -> RenameM (Exp rep -> Stm rep)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> StmAux (ExpDec rep) -> RenameM (StmAux (ExpDec rep))
forall a. Rename a => a -> RenameM a
rename StmAux (ExpDec rep)
dec RenameM (Exp rep -> Stm rep)
-> RenameM (Exp rep) -> RenameM (Stm rep)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Exp rep -> RenameM (Exp rep)
forall a. Rename a => a -> RenameM a
rename Exp rep
e
instance Renameable rep => Rename (Exp rep) where
rename :: Exp rep -> RenameM (Exp rep)
rename (WithAcc [(ShapeBase SubExp, [VName], Maybe (Lambda rep, Result))]
inputs Lambda rep
lam) =
[(ShapeBase SubExp, [VName], Maybe (Lambda rep, Result))]
-> Lambda rep -> Exp rep
forall rep.
[(ShapeBase SubExp, [VName], Maybe (Lambda rep, Result))]
-> Lambda rep -> ExpT rep
WithAcc ([(ShapeBase SubExp, [VName], Maybe (Lambda rep, Result))]
-> Lambda rep -> Exp rep)
-> RenameM
[(ShapeBase SubExp, [VName], Maybe (Lambda rep, Result))]
-> RenameM (Lambda rep -> Exp rep)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> [(ShapeBase SubExp, [VName], Maybe (Lambda rep, Result))]
-> RenameM
[(ShapeBase SubExp, [VName], Maybe (Lambda rep, Result))]
forall a. Rename a => a -> RenameM a
rename [(ShapeBase SubExp, [VName], Maybe (Lambda rep, Result))]
inputs RenameM (Lambda rep -> Exp rep)
-> RenameM (Lambda rep) -> RenameM (Exp rep)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> Lambda rep -> RenameM (Lambda rep)
forall a. Rename a => a -> RenameM a
rename Lambda rep
lam
rename (DoLoop [(Param (FParamInfo rep), SubExp)]
ctx [(Param (FParamInfo rep), SubExp)]
val LoopForm rep
form BodyT rep
loopbody) = do
let ([Param (FParamInfo rep)]
ctxparams, Result
ctxinit) = [(Param (FParamInfo rep), SubExp)]
-> ([Param (FParamInfo rep)], Result)
forall a b. [(a, b)] -> ([a], [b])
unzip [(Param (FParamInfo rep), SubExp)]
ctx
([Param (FParamInfo rep)]
valparams, Result
valinit) = [(Param (FParamInfo rep), SubExp)]
-> ([Param (FParamInfo rep)], Result)
forall a b. [(a, b)] -> ([a], [b])
unzip [(Param (FParamInfo rep), SubExp)]
val
Result
ctxinit' <- (SubExp -> RenameM SubExp) -> Result -> RenameM Result
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM SubExp -> RenameM SubExp
forall a. Rename a => a -> RenameM a
rename Result
ctxinit
Result
valinit' <- (SubExp -> RenameM SubExp) -> Result -> RenameM Result
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM SubExp -> RenameM SubExp
forall a. Rename a => a -> RenameM a
rename Result
valinit
case LoopForm rep
form of
ForLoop VName
i IntType
it SubExp
boundexp [(Param (LParamInfo rep), VName)]
loop_vars -> [VName] -> RenameM (Exp rep) -> RenameM (Exp rep)
forall a. [VName] -> RenameM a -> RenameM a
bind [VName
i] (RenameM (Exp rep) -> RenameM (Exp rep))
-> RenameM (Exp rep) -> RenameM (Exp rep)
forall a b. (a -> b) -> a -> b
$ do
let ([Param (LParamInfo rep)]
loop_params, [VName]
loop_arrs) = [(Param (LParamInfo rep), VName)]
-> ([Param (LParamInfo rep)], [VName])
forall a b. [(a, b)] -> ([a], [b])
unzip [(Param (LParamInfo rep), VName)]
loop_vars
SubExp
boundexp' <- SubExp -> RenameM SubExp
forall a. Rename a => a -> RenameM a
rename SubExp
boundexp
[VName]
loop_arrs' <- [VName] -> RenameM [VName]
forall a. Rename a => a -> RenameM a
rename [VName]
loop_arrs
[VName] -> RenameM (Exp rep) -> RenameM (Exp rep)
forall a. [VName] -> RenameM a -> RenameM a
bind
( (Param (FParamInfo rep) -> VName)
-> [Param (FParamInfo rep)] -> [VName]
forall a b. (a -> b) -> [a] -> [b]
map Param (FParamInfo rep) -> VName
forall dec. Param dec -> VName
paramName ([Param (FParamInfo rep)]
ctxparams [Param (FParamInfo rep)]
-> [Param (FParamInfo rep)] -> [Param (FParamInfo rep)]
forall a. [a] -> [a] -> [a]
++ [Param (FParamInfo rep)]
valparams)
[VName] -> [VName] -> [VName]
forall a. [a] -> [a] -> [a]
++ (Param (LParamInfo rep) -> VName)
-> [Param (LParamInfo rep)] -> [VName]
forall a b. (a -> b) -> [a] -> [b]
map Param (LParamInfo rep) -> VName
forall dec. Param dec -> VName
paramName [Param (LParamInfo rep)]
loop_params
)
(RenameM (Exp rep) -> RenameM (Exp rep))
-> RenameM (Exp rep) -> RenameM (Exp rep)
forall a b. (a -> b) -> a -> b
$ do
[Param (FParamInfo rep)]
ctxparams' <- (Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep)))
-> [Param (FParamInfo rep)] -> RenameM [Param (FParamInfo rep)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep))
forall a. Rename a => a -> RenameM a
rename [Param (FParamInfo rep)]
ctxparams
[Param (FParamInfo rep)]
valparams' <- (Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep)))
-> [Param (FParamInfo rep)] -> RenameM [Param (FParamInfo rep)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep))
forall a. Rename a => a -> RenameM a
rename [Param (FParamInfo rep)]
valparams
[Param (LParamInfo rep)]
loop_params' <- (Param (LParamInfo rep) -> RenameM (Param (LParamInfo rep)))
-> [Param (LParamInfo rep)] -> RenameM [Param (LParamInfo rep)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM Param (LParamInfo rep) -> RenameM (Param (LParamInfo rep))
forall a. Rename a => a -> RenameM a
rename [Param (LParamInfo rep)]
loop_params
VName
i' <- VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename VName
i
BodyT rep
loopbody' <- BodyT rep -> RenameM (BodyT rep)
forall a. Rename a => a -> RenameM a
rename BodyT rep
loopbody
Exp rep -> RenameM (Exp rep)
forall (m :: * -> *) a. Monad m => a -> m a
return (Exp rep -> RenameM (Exp rep)) -> Exp rep -> RenameM (Exp rep)
forall a b. (a -> b) -> a -> b
$
[(Param (FParamInfo rep), SubExp)]
-> [(Param (FParamInfo rep), SubExp)]
-> LoopForm rep
-> BodyT rep
-> Exp rep
forall rep.
[(FParam rep, SubExp)]
-> [(FParam rep, SubExp)] -> LoopForm rep -> BodyT rep -> ExpT rep
DoLoop
([Param (FParamInfo rep)]
-> Result -> [(Param (FParamInfo rep), SubExp)]
forall a b. [a] -> [b] -> [(a, b)]
zip [Param (FParamInfo rep)]
ctxparams' Result
ctxinit')
([Param (FParamInfo rep)]
-> Result -> [(Param (FParamInfo rep), SubExp)]
forall a b. [a] -> [b] -> [(a, b)]
zip [Param (FParamInfo rep)]
valparams' Result
valinit')
( VName
-> IntType
-> SubExp
-> [(Param (LParamInfo rep), VName)]
-> LoopForm rep
forall rep.
VName -> IntType -> SubExp -> [(LParam rep, VName)] -> LoopForm rep
ForLoop VName
i' IntType
it SubExp
boundexp' ([(Param (LParamInfo rep), VName)] -> LoopForm rep)
-> [(Param (LParamInfo rep), VName)] -> LoopForm rep
forall a b. (a -> b) -> a -> b
$
[Param (LParamInfo rep)]
-> [VName] -> [(Param (LParamInfo rep), VName)]
forall a b. [a] -> [b] -> [(a, b)]
zip [Param (LParamInfo rep)]
loop_params' [VName]
loop_arrs'
)
BodyT rep
loopbody'
WhileLoop VName
cond ->
[VName] -> RenameM (Exp rep) -> RenameM (Exp rep)
forall a. [VName] -> RenameM a -> RenameM a
bind ((Param (FParamInfo rep) -> VName)
-> [Param (FParamInfo rep)] -> [VName]
forall a b. (a -> b) -> [a] -> [b]
map Param (FParamInfo rep) -> VName
forall dec. Param dec -> VName
paramName ([Param (FParamInfo rep)] -> [VName])
-> [Param (FParamInfo rep)] -> [VName]
forall a b. (a -> b) -> a -> b
$ [Param (FParamInfo rep)]
ctxparams [Param (FParamInfo rep)]
-> [Param (FParamInfo rep)] -> [Param (FParamInfo rep)]
forall a. [a] -> [a] -> [a]
++ [Param (FParamInfo rep)]
valparams) (RenameM (Exp rep) -> RenameM (Exp rep))
-> RenameM (Exp rep) -> RenameM (Exp rep)
forall a b. (a -> b) -> a -> b
$ do
[Param (FParamInfo rep)]
ctxparams' <- (Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep)))
-> [Param (FParamInfo rep)] -> RenameM [Param (FParamInfo rep)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep))
forall a. Rename a => a -> RenameM a
rename [Param (FParamInfo rep)]
ctxparams
[Param (FParamInfo rep)]
valparams' <- (Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep)))
-> [Param (FParamInfo rep)] -> RenameM [Param (FParamInfo rep)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep))
forall a. Rename a => a -> RenameM a
rename [Param (FParamInfo rep)]
valparams
BodyT rep
loopbody' <- BodyT rep -> RenameM (BodyT rep)
forall a. Rename a => a -> RenameM a
rename BodyT rep
loopbody
VName
cond' <- VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename VName
cond
Exp rep -> RenameM (Exp rep)
forall (m :: * -> *) a. Monad m => a -> m a
return (Exp rep -> RenameM (Exp rep)) -> Exp rep -> RenameM (Exp rep)
forall a b. (a -> b) -> a -> b
$
[(Param (FParamInfo rep), SubExp)]
-> [(Param (FParamInfo rep), SubExp)]
-> LoopForm rep
-> BodyT rep
-> Exp rep
forall rep.
[(FParam rep, SubExp)]
-> [(FParam rep, SubExp)] -> LoopForm rep -> BodyT rep -> ExpT rep
DoLoop
([Param (FParamInfo rep)]
-> Result -> [(Param (FParamInfo rep), SubExp)]
forall a b. [a] -> [b] -> [(a, b)]
zip [Param (FParamInfo rep)]
ctxparams' Result
ctxinit')
([Param (FParamInfo rep)]
-> Result -> [(Param (FParamInfo rep), SubExp)]
forall a b. [a] -> [b] -> [(a, b)]
zip [Param (FParamInfo rep)]
valparams' Result
valinit')
(VName -> LoopForm rep
forall rep. VName -> LoopForm rep
WhileLoop VName
cond')
BodyT rep
loopbody'
rename Exp rep
e = Mapper rep rep RenameM -> Exp rep -> RenameM (Exp rep)
forall (m :: * -> *) frep trep.
(Applicative m, Monad m) =>
Mapper frep trep m -> Exp frep -> m (Exp trep)
mapExpM Mapper rep rep RenameM
mapper Exp rep
e
where
mapper :: Mapper rep rep RenameM
mapper =
Mapper :: forall frep trep (m :: * -> *).
(SubExp -> m SubExp)
-> (Scope trep -> Body frep -> m (Body trep))
-> (VName -> m VName)
-> (RetType frep -> m (RetType trep))
-> (BranchType frep -> m (BranchType trep))
-> (FParam frep -> m (FParam trep))
-> (LParam frep -> m (LParam trep))
-> (Op frep -> m (Op trep))
-> Mapper frep trep m
Mapper
{ mapOnBody :: Scope rep -> BodyT rep -> RenameM (BodyT rep)
mapOnBody = (BodyT rep -> RenameM (BodyT rep))
-> Scope rep -> BodyT rep -> RenameM (BodyT rep)
forall a b. a -> b -> a
const BodyT rep -> RenameM (BodyT rep)
forall a. Rename a => a -> RenameM a
rename,
mapOnSubExp :: SubExp -> RenameM SubExp
mapOnSubExp = SubExp -> RenameM SubExp
forall a. Rename a => a -> RenameM a
rename,
mapOnVName :: VName -> RenameM VName
mapOnVName = VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename,
mapOnRetType :: RetType rep -> RenameM (RetType rep)
mapOnRetType = RetType rep -> RenameM (RetType rep)
forall a. Rename a => a -> RenameM a
rename,
mapOnBranchType :: BranchType rep -> RenameM (BranchType rep)
mapOnBranchType = BranchType rep -> RenameM (BranchType rep)
forall a. Rename a => a -> RenameM a
rename,
mapOnFParam :: Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep))
mapOnFParam = Param (FParamInfo rep) -> RenameM (Param (FParamInfo rep))
forall a. Rename a => a -> RenameM a
rename,
mapOnLParam :: Param (LParamInfo rep) -> RenameM (Param (LParamInfo rep))
mapOnLParam = Param (LParamInfo rep) -> RenameM (Param (LParamInfo rep))
forall a. Rename a => a -> RenameM a
rename,
mapOnOp :: Op rep -> RenameM (Op rep)
mapOnOp = Op rep -> RenameM (Op rep)
forall a. Rename a => a -> RenameM a
rename
}
instance Rename PrimType where
rename :: PrimType -> RenameM PrimType
rename = PrimType -> RenameM PrimType
forall (f :: * -> *) a. Applicative f => a -> f a
pure
instance Rename shape => Rename (TypeBase shape u) where
rename :: TypeBase shape u -> RenameM (TypeBase shape u)
rename (Array PrimType
et shape
size u
u) = PrimType -> shape -> u -> TypeBase shape u
forall shape u. PrimType -> shape -> u -> TypeBase shape u
Array (PrimType -> shape -> u -> TypeBase shape u)
-> RenameM PrimType -> RenameM (shape -> u -> TypeBase shape u)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> PrimType -> RenameM PrimType
forall a. Rename a => a -> RenameM a
rename PrimType
et RenameM (shape -> u -> TypeBase shape u)
-> RenameM shape -> RenameM (u -> TypeBase shape u)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> shape -> RenameM shape
forall a. Rename a => a -> RenameM a
rename shape
size RenameM (u -> TypeBase shape u)
-> RenameM u -> RenameM (TypeBase shape u)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> u -> RenameM u
forall (f :: * -> *) a. Applicative f => a -> f a
pure u
u
rename (Prim PrimType
t) = TypeBase shape u -> RenameM (TypeBase shape u)
forall (m :: * -> *) a. Monad m => a -> m a
return (TypeBase shape u -> RenameM (TypeBase shape u))
-> TypeBase shape u -> RenameM (TypeBase shape u)
forall a b. (a -> b) -> a -> b
$ PrimType -> TypeBase shape u
forall shape u. PrimType -> TypeBase shape u
Prim PrimType
t
rename (Mem Space
space) = TypeBase shape u -> RenameM (TypeBase shape u)
forall (f :: * -> *) a. Applicative f => a -> f a
pure (TypeBase shape u -> RenameM (TypeBase shape u))
-> TypeBase shape u -> RenameM (TypeBase shape u)
forall a b. (a -> b) -> a -> b
$ Space -> TypeBase shape u
forall shape u. Space -> TypeBase shape u
Mem Space
space
rename (Acc VName
acc ShapeBase SubExp
ispace [Type]
ts u
u) =
VName -> ShapeBase SubExp -> [Type] -> u -> TypeBase shape u
forall shape u.
VName -> ShapeBase SubExp -> [Type] -> u -> TypeBase shape u
Acc (VName -> ShapeBase SubExp -> [Type] -> u -> TypeBase shape u)
-> RenameM VName
-> RenameM (ShapeBase SubExp -> [Type] -> u -> TypeBase shape u)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename VName
acc RenameM (ShapeBase SubExp -> [Type] -> u -> TypeBase shape u)
-> RenameM (ShapeBase SubExp)
-> RenameM ([Type] -> u -> TypeBase shape u)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> ShapeBase SubExp -> RenameM (ShapeBase SubExp)
forall a. Rename a => a -> RenameM a
rename ShapeBase SubExp
ispace RenameM ([Type] -> u -> TypeBase shape u)
-> RenameM [Type] -> RenameM (u -> TypeBase shape u)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> [Type] -> RenameM [Type]
forall a. Rename a => a -> RenameM a
rename [Type]
ts RenameM (u -> TypeBase shape u)
-> RenameM u -> RenameM (TypeBase shape u)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> u -> RenameM u
forall (f :: * -> *) a. Applicative f => a -> f a
pure u
u
instance Renameable rep => Rename (Lambda rep) where
rename :: Lambda rep -> RenameM (Lambda rep)
rename (Lambda [Param (LParamInfo rep)]
params BodyT rep
body [Type]
ret) =
[VName] -> RenameM (Lambda rep) -> RenameM (Lambda rep)
forall a. [VName] -> RenameM a -> RenameM a
bind ((Param (LParamInfo rep) -> VName)
-> [Param (LParamInfo rep)] -> [VName]
forall a b. (a -> b) -> [a] -> [b]
map Param (LParamInfo rep) -> VName
forall dec. Param dec -> VName
paramName [Param (LParamInfo rep)]
params) (RenameM (Lambda rep) -> RenameM (Lambda rep))
-> RenameM (Lambda rep) -> RenameM (Lambda rep)
forall a b. (a -> b) -> a -> b
$ do
[Param (LParamInfo rep)]
params' <- (Param (LParamInfo rep) -> RenameM (Param (LParamInfo rep)))
-> [Param (LParamInfo rep)] -> RenameM [Param (LParamInfo rep)]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM Param (LParamInfo rep) -> RenameM (Param (LParamInfo rep))
forall a. Rename a => a -> RenameM a
rename [Param (LParamInfo rep)]
params
BodyT rep
body' <- BodyT rep -> RenameM (BodyT rep)
forall a. Rename a => a -> RenameM a
rename BodyT rep
body
[Type]
ret' <- (Type -> RenameM Type) -> [Type] -> RenameM [Type]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM Type -> RenameM Type
forall a. Rename a => a -> RenameM a
rename [Type]
ret
Lambda rep -> RenameM (Lambda rep)
forall (m :: * -> *) a. Monad m => a -> m a
return (Lambda rep -> RenameM (Lambda rep))
-> Lambda rep -> RenameM (Lambda rep)
forall a b. (a -> b) -> a -> b
$ [Param (LParamInfo rep)] -> BodyT rep -> [Type] -> Lambda rep
forall rep. [LParam rep] -> BodyT rep -> [Type] -> LambdaT rep
Lambda [Param (LParamInfo rep)]
params' BodyT rep
body' [Type]
ret'
instance Rename Names where
rename :: Names -> RenameM Names
rename = ([VName] -> Names) -> RenameM [VName] -> RenameM Names
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
fmap [VName] -> Names
namesFromList (RenameM [VName] -> RenameM Names)
-> (Names -> RenameM [VName]) -> Names -> RenameM Names
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (VName -> RenameM VName) -> [VName] -> RenameM [VName]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM VName -> RenameM VName
forall a. Rename a => a -> RenameM a
rename ([VName] -> RenameM [VName])
-> (Names -> [VName]) -> Names -> RenameM [VName]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Names -> [VName]
namesToList
instance Rename Rank where
rename :: Rank -> RenameM Rank
rename = Rank -> RenameM Rank
forall (m :: * -> *) a. Monad m => a -> m a
return
instance Rename d => Rename (ShapeBase d) where
rename :: ShapeBase d -> RenameM (ShapeBase d)
rename (Shape [d]
l) = [d] -> ShapeBase d
forall d. [d] -> ShapeBase d
Shape ([d] -> ShapeBase d) -> RenameM [d] -> RenameM (ShapeBase d)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (d -> RenameM d) -> [d] -> RenameM [d]
forall (t :: * -> *) (m :: * -> *) a b.
(Traversable t, Monad m) =>
(a -> m b) -> t a -> m (t b)
mapM d -> RenameM d
forall a. Rename a => a -> RenameM a
rename [d]
l
instance Rename ExtSize where
rename :: ExtSize -> RenameM ExtSize
rename (Free SubExp
se) = SubExp -> ExtSize
forall a. a -> Ext a
Free (SubExp -> ExtSize) -> RenameM SubExp -> RenameM ExtSize
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> SubExp -> RenameM SubExp
forall a. Rename a => a -> RenameM a
rename SubExp
se
rename (Ext Int
x) = ExtSize -> RenameM ExtSize
forall (m :: * -> *) a. Monad m => a -> m a
return (ExtSize -> RenameM ExtSize) -> ExtSize -> RenameM ExtSize
forall a b. (a -> b) -> a -> b
$ Int -> ExtSize
forall a. Int -> Ext a
Ext Int
x
instance Rename () where
rename :: () -> RenameM ()
rename = () -> RenameM ()
forall (m :: * -> *) a. Monad m => a -> m a
return
instance Rename d => Rename (DimIndex d) where
rename :: DimIndex d -> RenameM (DimIndex d)
rename (DimFix d
i) = d -> DimIndex d
forall d. d -> DimIndex d
DimFix (d -> DimIndex d) -> RenameM d -> RenameM (DimIndex d)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> d -> RenameM d
forall a. Rename a => a -> RenameM a
rename d
i
rename (DimSlice d
i d
n d
s) = d -> d -> d -> DimIndex d
forall d. d -> d -> d -> DimIndex d
DimSlice (d -> d -> d -> DimIndex d)
-> RenameM d -> RenameM (d -> d -> DimIndex d)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> d -> RenameM d
forall a. Rename a => a -> RenameM a
rename d
i RenameM (d -> d -> DimIndex d)
-> RenameM d -> RenameM (d -> DimIndex d)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> d -> RenameM d
forall a. Rename a => a -> RenameM a
rename d
n RenameM (d -> DimIndex d) -> RenameM d -> RenameM (DimIndex d)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> d -> RenameM d
forall a. Rename a => a -> RenameM a
rename d
s
type Renameable rep =
( Rename (LetDec rep),
Rename (ExpDec rep),
Rename (BodyDec rep),
Rename (FParamInfo rep),
Rename (LParamInfo rep),
Rename (RetType rep),
Rename (BranchType rep),
Rename (Op rep)
)