{-# OPTIONS_GHC -fno-warn-orphans #-}

-- | Futhark prettyprinter.  This module defines 'Pretty' instances
-- for the AST defined in "Futhark.IR.Syntax",
-- but also a number of convenience functions if you don't want to use
-- the interface from 'Pretty'.
module Futhark.IR.Pretty
  ( prettyTuple,
    prettyTupleLines,
    prettyString,
    PrettyRep (..),
  )
where

import Data.Foldable (toList)
import Data.List.NonEmpty (NonEmpty (..))
import Data.Maybe
import Futhark.IR.Syntax
import Futhark.Util.Pretty

-- | The class of representations whose annotations can be prettyprinted.
class
  ( RepTypes rep,
    Pretty (RetType rep),
    Pretty (BranchType rep),
    Pretty (FParamInfo rep),
    Pretty (LParamInfo rep),
    Pretty (LetDec rep),
    Pretty (Op rep)
  ) =>
  PrettyRep rep
  where
  ppExpDec :: ExpDec rep -> Exp rep -> Maybe (Doc a)
  ppExpDec ExpDec rep
_ Exp rep
_ = Maybe (Doc a)
forall a. Maybe a
Nothing

instance Pretty (NoOp rep) where
  pretty :: forall ann. NoOp rep -> Doc ann
pretty NoOp rep
NoOp = Doc ann
"noop"

instance Pretty VName where
  pretty :: forall ann. VName -> Doc ann
pretty (VName Name
vn Int
i) = Name -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Name -> Doc ann
pretty Name
vn Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
"_" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (Int -> String
forall a. Show a => a -> String
show Int
i)

instance Pretty Commutativity where
  pretty :: forall ann. Commutativity -> Doc ann
pretty Commutativity
Commutative = Doc ann
"commutative"
  pretty Commutativity
Noncommutative = Doc ann
"noncommutative"

instance Pretty Shape where
  pretty :: forall ann. Shape -> Doc ann
pretty = [Doc ann] -> Doc ann
forall a. Monoid a => [a] -> a
mconcat ([Doc ann] -> Doc ann) -> (Shape -> [Doc ann]) -> Shape -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (Doc ann -> Doc ann) -> (SubExp -> Doc ann) -> SubExp -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty) ([SubExp] -> [Doc ann])
-> (Shape -> [SubExp]) -> Shape -> [Doc ann]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Shape -> [SubExp]
forall d. ShapeBase d -> [d]
shapeDims

instance Pretty Rank where
  pretty :: forall ann. Rank -> Doc ann
pretty (Rank Int
r) = [Doc ann] -> Doc ann
forall a. Monoid a => [a] -> a
mconcat ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ Int -> Doc ann -> [Doc ann]
forall a. Int -> a -> [a]
replicate Int
r Doc ann
"[]"

instance (Pretty a) => Pretty (Ext a) where
  pretty :: forall ann. Ext a -> Doc ann
pretty (Free a
e) = a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
e
  pretty (Ext Int
x) = Doc ann
"?" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (Int -> String
forall a. Show a => a -> String
show Int
x)

instance Pretty ExtShape where
  pretty :: forall ann. ExtShape -> Doc ann
pretty = [Doc ann] -> Doc ann
forall a. Monoid a => [a] -> a
mconcat ([Doc ann] -> Doc ann)
-> (ExtShape -> [Doc ann]) -> ExtShape -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ExtSize -> Doc ann) -> [ExtSize] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (Doc ann -> Doc ann) -> (ExtSize -> Doc ann) -> ExtSize -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ExtSize -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. ExtSize -> Doc ann
pretty) ([ExtSize] -> [Doc ann])
-> (ExtShape -> [ExtSize]) -> ExtShape -> [Doc ann]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ExtShape -> [ExtSize]
forall d. ShapeBase d -> [d]
shapeDims

instance Pretty Space where
  pretty :: forall ann. Space -> Doc ann
pretty Space
DefaultSpace = Doc ann
forall a. Monoid a => a
mempty
  pretty (Space String
s) = Doc ann
"@" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty String
s
  pretty (ScalarSpace [SubExp]
d PrimType
t) = Doc ann
"@" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. Monoid a => [a] -> a
mconcat ((SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (Doc ann -> Doc ann) -> (SubExp -> Doc ann) -> SubExp -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty) [SubExp]
d) Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
t

instance (Pretty u) => Pretty (TypeBase Shape u) where
  pretty :: forall ann. TypeBase Shape u -> Doc ann
pretty (Prim PrimType
t) = PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
t
  pretty (Acc VName
acc Shape
ispace [Type]
ts u
u) =
    u -> Doc ann
forall ann. u -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty u
u
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
"acc"
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply
        [ VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
acc,
          Shape -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Shape -> Doc ann
pretty Shape
ispace,
          [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (Type -> Doc ann) -> [Type] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Type -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Type -> Doc ann
pretty [Type]
ts
        ]
  pretty (Array PrimType
et (Shape [SubExp]
ds) u
u) =
    u -> Doc ann
forall ann. u -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty u
u Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. Monoid a => [a] -> a
mconcat ((SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (Doc ann -> Doc ann) -> (SubExp -> Doc ann) -> SubExp -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty) [SubExp]
ds) Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
et
  pretty (Mem Space
s) = Doc ann
"mem" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Space -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Space -> Doc ann
pretty Space
s

instance (Pretty u) => Pretty (TypeBase ExtShape u) where
  pretty :: forall ann. TypeBase ExtShape u -> Doc ann
pretty (Prim PrimType
t) = PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
t
  pretty (Acc VName
acc Shape
ispace [Type]
ts u
u) =
    u -> Doc ann
forall ann. u -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty u
u
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
"acc"
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply
        [ VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
acc,
          Shape -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Shape -> Doc ann
pretty Shape
ispace,
          [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (Type -> Doc ann) -> [Type] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Type -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Type -> Doc ann
pretty [Type]
ts
        ]
  pretty (Array PrimType
et (Shape [ExtSize]
ds) u
u) =
    u -> Doc ann
forall ann. u -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty u
u Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. Monoid a => [a] -> a
mconcat ((ExtSize -> Doc ann) -> [ExtSize] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (Doc ann -> Doc ann) -> (ExtSize -> Doc ann) -> ExtSize -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. ExtSize -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. ExtSize -> Doc ann
pretty) [ExtSize]
ds) Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
et
  pretty (Mem Space
s) = Doc ann
"mem" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Space -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Space -> Doc ann
pretty Space
s

instance (Pretty u) => Pretty (TypeBase Rank u) where
  pretty :: forall ann. TypeBase Rank u -> Doc ann
pretty (Prim PrimType
t) = PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
t
  pretty (Acc VName
acc Shape
ispace [Type]
ts u
u) =
    u -> Doc ann
forall ann. u -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty u
u
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
"acc"
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply
        [ VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
acc,
          Shape -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Shape -> Doc ann
pretty Shape
ispace,
          [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (Type -> Doc ann) -> [Type] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Type -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Type -> Doc ann
pretty [Type]
ts
        ]
  pretty (Array PrimType
et (Rank Int
n) u
u) =
    u -> Doc ann
forall ann. u -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty u
u Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. Monoid a => [a] -> a
mconcat (Int -> Doc ann -> [Doc ann]
forall a. Int -> a -> [a]
replicate Int
n (Doc ann -> [Doc ann]) -> Doc ann -> [Doc ann]
forall a b. (a -> b) -> a -> b
$ Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets Doc ann
forall a. Monoid a => a
mempty) Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
et
  pretty (Mem Space
s) = Doc ann
"mem" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Space -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Space -> Doc ann
pretty Space
s

instance Pretty Ident where
  pretty :: forall ann. Ident -> Doc ann
pretty Ident
ident = Type -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Type -> Doc ann
pretty (Ident -> Type
identType Ident
ident) Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty (Ident -> VName
identName Ident
ident)

instance Pretty SubExp where
  pretty :: forall ann. SubExp -> Doc ann
pretty (Var VName
v) = VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
v
  pretty (Constant PrimValue
v) = PrimValue -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimValue -> Doc ann
pretty PrimValue
v

instance Pretty Certs where
  pretty :: forall ann. Certs -> Doc ann
pretty (Certs []) = Doc ann
forall a. Monoid a => a
mempty
  pretty (Certs [VName]
cs) = Doc ann
"#" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ((VName -> Doc ann) -> [VName] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty [VName]
cs))

instance (PrettyRep rep) => Pretty (Stms rep) where
  pretty :: forall ann. Stms rep -> Doc ann
pretty = [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack ([Doc ann] -> Doc ann)
-> (Stms rep -> [Doc ann]) -> Stms rep -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (Stm rep -> Doc ann) -> [Stm rep] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Stm rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Stm rep -> Doc ann
pretty ([Stm rep] -> [Doc ann])
-> (Stms rep -> [Stm rep]) -> Stms rep -> [Doc ann]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Stms rep -> [Stm rep]
forall rep. Stms rep -> [Stm rep]
stmsToList

instance Pretty SubExpRes where
  pretty :: forall ann. SubExpRes -> Doc ann
pretty (SubExpRes Certs
cs SubExp
se) = [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
hsep ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ Certs -> [Doc ann]
forall a. Certs -> [Doc a]
certAnnots Certs
cs [Doc ann] -> [Doc ann] -> [Doc ann]
forall a. [a] -> [a] -> [a]
++ [SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
se]

instance (PrettyRep rep) => Pretty (Body rep) where
  pretty :: forall ann. Body rep -> Doc ann
pretty (Body BodyDec rep
_ Stms rep
stms [SubExpRes]
res)
    | Stms rep -> Bool
forall a. Seq a -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null Stms rep
stms = Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (SubExpRes -> Doc ann) -> [SubExpRes] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExpRes -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExpRes -> Doc ann
pretty [SubExpRes]
res)
    | Bool
otherwise =
        [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack ((Stm rep -> Doc ann) -> [Stm rep] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Stm rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Stm rep -> Doc ann
pretty ([Stm rep] -> [Doc ann]) -> [Stm rep] -> [Doc ann]
forall a b. (a -> b) -> a -> b
$ Stms rep -> [Stm rep]
forall rep. Stms rep -> [Stm rep]
stmsToList Stms rep
stms)
          Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Doc ann
"in"
          Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (SubExpRes -> Doc ann) -> [SubExpRes] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExpRes -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExpRes -> Doc ann
pretty [SubExpRes]
res)

instance Pretty Attr where
  pretty :: forall ann. Attr -> Doc ann
pretty (AttrName Name
v) = Name -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Name -> Doc ann
pretty Name
v
  pretty (AttrInt Integer
x) = Integer -> Doc ann
forall ann. Integer -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty Integer
x
  pretty (AttrComp Name
f [Attr]
attrs) = Name -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Name -> Doc ann
pretty Name
f Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (Attr -> Doc ann) -> [Attr] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Attr -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Attr -> Doc ann
pretty [Attr]
attrs)

attrAnnots :: Attrs -> [Doc a]
attrAnnots :: forall a. Attrs -> [Doc a]
attrAnnots = (Attr -> Doc a) -> [Attr] -> [Doc a]
forall a b. (a -> b) -> [a] -> [b]
map Attr -> Doc a
forall {a} {ann}. Pretty a => a -> Doc ann
f ([Attr] -> [Doc a]) -> (Attrs -> [Attr]) -> Attrs -> [Doc a]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Set Attr -> [Attr]
forall a. Set a -> [a]
forall (t :: * -> *) a. Foldable t => t a -> [a]
toList (Set Attr -> [Attr]) -> (Attrs -> Set Attr) -> Attrs -> [Attr]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Attrs -> Set Attr
unAttrs
  where
    f :: a -> Doc ann
f a
v = Doc ann
"#[" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
v Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
"]"

stmAttrAnnots :: Stm rep -> [Doc a]
stmAttrAnnots :: forall rep a. Stm rep -> [Doc a]
stmAttrAnnots = Attrs -> [Doc a]
forall a. Attrs -> [Doc a]
attrAnnots (Attrs -> [Doc a]) -> (Stm rep -> Attrs) -> Stm rep -> [Doc a]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. StmAux (ExpDec rep) -> Attrs
forall dec. StmAux dec -> Attrs
stmAuxAttrs (StmAux (ExpDec rep) -> Attrs)
-> (Stm rep -> StmAux (ExpDec rep)) -> Stm rep -> Attrs
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Stm rep -> StmAux (ExpDec rep)
forall rep. Stm rep -> StmAux (ExpDec rep)
stmAux

certAnnots :: Certs -> [Doc a]
certAnnots :: forall a. Certs -> [Doc a]
certAnnots Certs
cs
  | Certs
cs Certs -> Certs -> Bool
forall a. Eq a => a -> a -> Bool
== Certs
forall a. Monoid a => a
mempty = []
  | Bool
otherwise = [Certs -> Doc a
forall a ann. Pretty a => a -> Doc ann
forall ann. Certs -> Doc ann
pretty Certs
cs]

stmCertAnnots :: Stm rep -> [Doc a]
stmCertAnnots :: forall rep a. Stm rep -> [Doc a]
stmCertAnnots = Certs -> [Doc a]
forall a. Certs -> [Doc a]
certAnnots (Certs -> [Doc a]) -> (Stm rep -> Certs) -> Stm rep -> [Doc a]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. StmAux (ExpDec rep) -> Certs
forall dec. StmAux dec -> Certs
stmAuxCerts (StmAux (ExpDec rep) -> Certs)
-> (Stm rep -> StmAux (ExpDec rep)) -> Stm rep -> Certs
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Stm rep -> StmAux (ExpDec rep)
forall rep. Stm rep -> StmAux (ExpDec rep)
stmAux

instance Pretty Attrs where
  pretty :: forall ann. Attrs -> Doc ann
pretty = [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
hsep ([Doc ann] -> Doc ann) -> (Attrs -> [Doc ann]) -> Attrs -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Attrs -> [Doc ann]
forall a. Attrs -> [Doc a]
attrAnnots

instance (Pretty t) => Pretty (Pat t) where
  pretty :: forall ann. Pat t -> Doc ann
pretty (Pat [PatElem t]
xs) = Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall a b. (a -> b) -> a -> b
$ [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commastack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (PatElem t -> Doc ann) -> [PatElem t] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map PatElem t -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PatElem t -> Doc ann
pretty [PatElem t]
xs

instance (Pretty t) => Pretty (PatElem t) where
  pretty :: forall ann. PatElem t -> Doc ann
pretty (PatElem VName
name t
t) = VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
name Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
forall ann. Doc ann
colon Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (t -> Doc ann
forall ann. t -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty t
t)

instance (Pretty t) => Pretty (Param t) where
  pretty :: forall ann. Param t -> Doc ann
pretty (Param Attrs
attrs VName
name t
t) =
    [Doc ann] -> Doc ann -> Doc ann
forall a. [Doc a] -> Doc a -> Doc a
annot (Attrs -> [Doc ann]
forall a. Attrs -> [Doc a]
attrAnnots Attrs
attrs) (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall a b. (a -> b) -> a -> b
$ VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
name Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
forall ann. Doc ann
colon Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (t -> Doc ann
forall ann. t -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty t
t)

instance (PrettyRep rep) => Pretty (Stm rep) where
  pretty :: forall ann. Stm rep -> Doc ann
pretty stm :: Stm rep
stm@(Let Pat (LetDec rep)
pat StmAux (ExpDec rep)
aux Exp rep
e) =
    Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (Doc ann -> Doc ann) -> (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Int -> Doc ann -> Doc ann
forall ann. Int -> Doc ann -> Doc ann
hang Int
2 (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall a b. (a -> b) -> a -> b
$
      Doc ann
"let"
        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (Pat (LetDec rep) -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Pat (LetDec rep) -> Doc ann
pretty Pat (LetDec rep)
pat)
        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> case [Doc Any]
forall {a}. [Doc a]
stmannot of
          [] -> Doc ann
forall ann. Doc ann
equals Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Exp rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Exp rep -> Doc ann
pretty Exp rep
e
          [Doc Any]
_ -> Doc ann
forall ann. Doc ann
equals Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack [Doc ann]
forall {a}. [Doc a]
stmannot Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Exp rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Exp rep -> Doc ann
pretty Exp rep
e)
    where
      stmannot :: [Doc a]
stmannot =
        [[Doc a]] -> [Doc a]
forall (t :: * -> *) a. Foldable t => t [a] -> [a]
concat
          [ Maybe (Doc a) -> [Doc a]
forall a. Maybe a -> [a]
maybeToList (ExpDec rep -> Exp rep -> Maybe (Doc a)
forall a. ExpDec rep -> Exp rep -> Maybe (Doc a)
forall rep a.
PrettyRep rep =>
ExpDec rep -> Exp rep -> Maybe (Doc a)
ppExpDec (StmAux (ExpDec rep) -> ExpDec rep
forall dec. StmAux dec -> dec
stmAuxDec StmAux (ExpDec rep)
aux) Exp rep
e),
            Stm rep -> [Doc a]
forall rep a. Stm rep -> [Doc a]
stmAttrAnnots Stm rep
stm,
            Stm rep -> [Doc a]
forall rep a. Stm rep -> [Doc a]
stmCertAnnots Stm rep
stm
          ]

instance (Pretty a) => Pretty (Slice a) where
  pretty :: forall ann. Slice a -> Doc ann
pretty (Slice [DimIndex a]
xs) = Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ((DimIndex a -> Doc ann) -> [DimIndex a] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map DimIndex a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. DimIndex a -> Doc ann
pretty [DimIndex a]
xs))

instance (Pretty d) => Pretty (FlatDimIndex d) where
  pretty :: forall ann. FlatDimIndex d -> Doc ann
pretty (FlatDimIndex d
n d
s) = d -> Doc ann
forall ann. d -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty d
n Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
":" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> d -> Doc ann
forall ann. d -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty d
s

instance (Pretty a) => Pretty (FlatSlice a) where
  pretty :: forall ann. FlatSlice a -> Doc ann
pretty (FlatSlice a
offset [FlatDimIndex a]
xs) = Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
offset Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
";" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ((FlatDimIndex a -> Doc ann) -> [FlatDimIndex a] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map FlatDimIndex a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. FlatDimIndex a -> Doc ann
pretty [FlatDimIndex a]
xs))

instance Pretty BasicOp where
  pretty :: forall ann. BasicOp -> Doc ann
pretty (SubExp SubExp
se) = SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
se
  pretty (Opaque OpaqueOp
OpaqueNil SubExp
e) = Doc ann
"opaque" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
e]
  pretty (Opaque (OpaqueTrace Text
s) SubExp
e) = Doc ann
"trace" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (Text -> String
forall a. Show a => a -> String
show Text
s), SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
e]
  pretty (ArrayLit [SubExp]
es Type
rt) =
    case Type
rt of
      Array {} -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall a b. (a -> b) -> a -> b
$ [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commastack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty [SubExp]
es
      Type
_ -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall a b. (a -> b) -> a -> b
$ [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty [SubExp]
es
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
forall ann. Doc ann
colon
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"[]" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Type -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Type -> Doc ann
pretty Type
rt
  pretty (BinOp BinOp
bop SubExp
x SubExp
y) = BinOp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. BinOp -> Doc ann
pretty BinOp
bop Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens (SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
x Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
comma Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
y)
  pretty (CmpOp CmpOp
op SubExp
x SubExp
y) = CmpOp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. CmpOp -> Doc ann
pretty CmpOp
op Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens (SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
x Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
comma Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
y)
  pretty (ConvOp ConvOp
conv SubExp
x) =
    String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (ConvOp -> String
convOpFun ConvOp
conv) Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
fromtype Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
x Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"to" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
totype
    where
      (PrimType
fromtype, PrimType
totype) = ConvOp -> (PrimType, PrimType)
convOpType ConvOp
conv
  pretty (UnOp UnOp
op SubExp
e) = UnOp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. UnOp -> Doc ann
pretty UnOp
op Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
e
  pretty (Index VName
v Slice SubExp
slice) = VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
v Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Slice SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Slice SubExp -> Doc ann
pretty Slice SubExp
slice
  pretty (Update Safety
safety VName
src Slice SubExp
slice SubExp
se) =
    VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
src Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
with Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Slice SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Slice SubExp -> Doc ann
pretty Slice SubExp
slice Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"=" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
se
    where
      with :: Doc ann
with = case Safety
safety of
        Safety
Unsafe -> Doc ann
"with"
        Safety
Safe -> Doc ann
"with?"
  pretty (FlatIndex VName
v FlatSlice SubExp
slice) = VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
v Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> FlatSlice SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. FlatSlice SubExp -> Doc ann
pretty FlatSlice SubExp
slice
  pretty (FlatUpdate VName
src FlatSlice SubExp
slice VName
se) =
    VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
src Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"with" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> FlatSlice SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. FlatSlice SubExp -> Doc ann
pretty FlatSlice SubExp
slice Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"=" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
se
  pretty (Iota SubExp
e SubExp
x SubExp
s IntType
et) = Doc ann
"iota" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
et' Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
e, SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
x, SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
s]
    where
      et' :: Doc ann
et' = String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (String -> Doc ann) -> String -> Doc ann
forall a b. (a -> b) -> a -> b
$ Int -> String
forall a. Show a => a -> String
show (Int -> String) -> Int -> String
forall a b. (a -> b) -> a -> b
$ PrimType -> Int
primBitSize (PrimType -> Int) -> PrimType -> Int
forall a b. (a -> b) -> a -> b
$ IntType -> PrimType
IntType IntType
et
  pretty (Replicate (Shape []) SubExp
e) = Doc ann
"copy" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens (SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
e)
  pretty (Replicate Shape
ne SubExp
ve) =
    Doc ann
"replicate" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [Shape -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Shape -> Doc ann
pretty Shape
ne, Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
ve)]
  pretty (Scratch PrimType
t [SubExp]
shape) =
    Doc ann
"scratch" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply (PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
t Doc ann -> [Doc ann] -> [Doc ann]
forall a. a -> [a] -> [a]
: (SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty [SubExp]
shape)
  pretty (Reshape ReshapeKind
ReshapeArbitrary Shape
shape VName
e) =
    Doc ann
"reshape" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [Shape -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Shape -> Doc ann
pretty Shape
shape, VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
e]
  pretty (Reshape ReshapeKind
ReshapeCoerce Shape
shape VName
e) =
    Doc ann
"coerce" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [Shape -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Shape -> Doc ann
pretty Shape
shape, VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
e]
  pretty (Rearrange [Int]
perm VName
e) =
    Doc ann
"rearrange" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [[Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply ((Int -> Doc ann) -> [Int] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Int -> Doc ann
forall ann. Int -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty [Int]
perm), VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
e]
  pretty (Concat Int
i (VName
x :| [VName]
xs) SubExp
w) =
    Doc ann
"concat" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
"@" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Int -> Doc ann
forall ann. Int -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty Int
i Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply (SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
w Doc ann -> [Doc ann] -> [Doc ann]
forall a. a -> [a] -> [a]
: VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
x Doc ann -> [Doc ann] -> [Doc ann]
forall a. a -> [a] -> [a]
: (VName -> Doc ann) -> [VName] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty [VName]
xs)
  pretty (Manifest [Int]
perm VName
e) = Doc ann
"manifest" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [[Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply ((Int -> Doc ann) -> [Int] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Int -> Doc ann
forall ann. Int -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty [Int]
perm), VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
e]
  pretty (Assert SubExp
e ErrorMsg SubExp
msg (SrcLoc
loc, [SrcLoc]
_)) =
    Doc ann
"assert" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply [SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
e, ErrorMsg SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. ErrorMsg SubExp -> Doc ann
pretty ErrorMsg SubExp
msg, String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (String -> Doc ann) -> String -> Doc ann
forall a b. (a -> b) -> a -> b
$ String -> String
forall a. Show a => a -> String
show (String -> String) -> String -> String
forall a b. (a -> b) -> a -> b
$ SrcLoc -> String
forall a. Located a => a -> String
locStr SrcLoc
loc]
  pretty (UpdateAcc VName
acc [SubExp]
is [SubExp]
v) =
    Doc ann
"update_acc"
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply
        [ VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
acc,
          [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty [SubExp]
is,
          [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty [SubExp]
v
        ]

instance (Pretty a) => Pretty (ErrorMsg a) where
  pretty :: forall ann. ErrorMsg a -> Doc ann
pretty (ErrorMsg [ErrorMsgPart a]
parts) = Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall a b. (a -> b) -> a -> b
$ Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall a b. (a -> b) -> a -> b
$ [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (ErrorMsgPart a -> Doc ann) -> [ErrorMsgPart a] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map ErrorMsgPart a -> Doc ann
forall {a} {ann}. Pretty a => ErrorMsgPart a -> Doc ann
p [ErrorMsgPart a]
parts
    where
      p :: ErrorMsgPart a -> Doc ann
p (ErrorString Text
s) = String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (String -> Doc ann) -> String -> Doc ann
forall a b. (a -> b) -> a -> b
$ Text -> String
forall a. Show a => a -> String
show Text
s
      p (ErrorVal PrimType
t a
x) = a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
x Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
forall ann. Doc ann
colon Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> PrimType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimType -> Doc ann
pretty PrimType
t

maybeNest :: (PrettyRep rep) => Body rep -> Doc a
maybeNest :: forall rep a. PrettyRep rep => Body rep -> Doc a
maybeNest Body rep
b
  | Seq (Stm rep) -> Bool
forall a. Seq a -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null (Seq (Stm rep) -> Bool) -> Seq (Stm rep) -> Bool
forall a b. (a -> b) -> a -> b
$ Body rep -> Seq (Stm rep)
forall rep. Body rep -> Stms rep
bodyStms Body rep
b = Body rep -> Doc a
forall a ann. Pretty a => a -> Doc ann
forall ann. Body rep -> Doc ann
pretty Body rep
b
  | Bool
otherwise = Doc a -> Doc a -> Doc a -> Doc a
forall a. Doc a -> Doc a -> Doc a -> Doc a
nestedBlock Doc a
"{" Doc a
"}" (Doc a -> Doc a) -> Doc a -> Doc a
forall a b. (a -> b) -> a -> b
$ Body rep -> Doc a
forall a ann. Pretty a => a -> Doc ann
forall ann. Body rep -> Doc ann
pretty Body rep
b

instance (PrettyRep rep) => Pretty (Case (Body rep)) where
  pretty :: forall ann. Case (Body rep) -> Doc ann
pretty (Case [Maybe PrimValue]
vs Body rep
b) =
    Doc ann
"case" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ((Maybe PrimValue -> Doc ann) -> [Maybe PrimValue] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Doc ann -> (PrimValue -> Doc ann) -> Maybe PrimValue -> Doc ann
forall b a. b -> (a -> b) -> Maybe a -> b
maybe Doc ann
"_" PrimValue -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. PrimValue -> Doc ann
pretty) [Maybe PrimValue]
vs) Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"->" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Body rep -> Doc ann
forall rep a. PrettyRep rep => Body rep -> Doc a
maybeNest Body rep
b

prettyRet :: (Pretty t) => (t, RetAls) -> Doc a
prettyRet :: forall t a. Pretty t => (t, RetAls) -> Doc a
prettyRet (t
t, RetAls [Int]
pals [Int]
rals)
  | [Int]
pals [Int] -> [Int] -> Bool
forall a. Eq a => a -> a -> Bool
== [Int]
forall a. Monoid a => a
mempty,
    [Int]
rals [Int] -> [Int] -> Bool
forall a. Eq a => a -> a -> Bool
== [Int]
forall a. Monoid a => a
mempty =
      t -> Doc a
forall ann. t -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty t
t
  | Bool
otherwise =
      t -> Doc a
forall ann. t -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty t
t Doc a -> Doc a -> Doc a
forall a. Semigroup a => a -> a -> a
<> Doc a
"#" Doc a -> Doc a -> Doc a
forall a. Semigroup a => a -> a -> a
<> Doc a -> Doc a
forall ann. Doc ann -> Doc ann
parens ([Int] -> Doc a
forall {ann}. [Int] -> Doc ann
pl [Int]
pals Doc a -> Doc a -> Doc a
forall a. Semigroup a => a -> a -> a
<> Doc a
forall ann. Doc ann
comma Doc a -> Doc a -> Doc a
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Int] -> Doc a
forall {ann}. [Int] -> Doc ann
pl [Int]
rals)
  where
    pl :: [Int] -> Doc ann
pl = Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
brackets (Doc ann -> Doc ann) -> ([Int] -> Doc ann) -> [Int] -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ([Doc ann] -> Doc ann) -> ([Int] -> [Doc ann]) -> [Int] -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (Int -> Doc ann) -> [Int] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Int -> Doc ann
forall ann. Int -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty

instance (PrettyRep rep) => Pretty (Exp rep) where
  pretty :: forall ann. Exp rep -> Doc ann
pretty (Match [SubExp
c] [Case [Just (BoolValue Bool
True)] Body rep
t] Body rep
f (MatchDec [BranchType rep]
ret MatchSort
ifsort)) =
    Doc ann
"if"
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
info'
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
c
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Doc ann
"then"
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Body rep -> Doc ann
forall rep a. PrettyRep rep => Body rep -> Doc a
maybeNest Body rep
t
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"else"
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Body rep -> Doc ann
forall rep a. PrettyRep rep => Body rep -> Doc a
maybeNest Body rep
f
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Doc ann
forall ann. Doc ann
colon
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTupleLines' ((BranchType rep -> Doc ann) -> [BranchType rep] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map BranchType rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. BranchType rep -> Doc ann
pretty [BranchType rep]
ret)
    where
      info' :: Doc ann
info' = case MatchSort
ifsort of
        MatchSort
MatchNormal -> Doc ann
forall a. Monoid a => a
mempty
        MatchSort
MatchFallback -> Doc ann
" <fallback>"
        MatchSort
MatchEquiv -> Doc ann
" <equiv>"
  pretty (Match [SubExp]
ses [Case (Body rep)]
cs Body rep
defb (MatchDec [BranchType rep]
ret MatchSort
ifsort)) =
    (Doc ann
"match" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
info' Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ((SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty [SubExp]
ses))
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack ((Case (Body rep) -> Doc ann) -> [Case (Body rep)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Case (Body rep) -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Case (Body rep) -> Doc ann
pretty [Case (Body rep)]
cs)
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Doc ann
"default"
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"->"
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Body rep -> Doc ann
forall rep a. PrettyRep rep => Body rep -> Doc a
maybeNest Body rep
defb
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Doc ann
forall ann. Doc ann
colon
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTupleLines' ((BranchType rep -> Doc ann) -> [BranchType rep] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map BranchType rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. BranchType rep -> Doc ann
pretty [BranchType rep]
ret)
    where
      info' :: Doc ann
info' = case MatchSort
ifsort of
        MatchSort
MatchNormal -> Doc ann
forall a. Monoid a => a
mempty
        MatchSort
MatchFallback -> Doc ann
" <fallback>"
        MatchSort
MatchEquiv -> Doc ann
" <equiv>"
  pretty (BasicOp BasicOp
op) = BasicOp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. BasicOp -> Doc ann
pretty BasicOp
op
  pretty (Apply Name
fname [(SubExp, Diet)]
args [(RetType rep, RetAls)]
ret (Safety
safety, SrcLoc
_, [SrcLoc]
_)) =
    Doc ann
applykw
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (Name -> String
nameToString Name
fname)
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
apply (((SubExp, Diet) -> Doc ann) -> [(SubExp, Diet)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (Doc ann -> Doc ann)
-> ((SubExp, Diet) -> Doc ann) -> (SubExp, Diet) -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (SubExp, Diet) -> Doc ann
forall {a} {ann}. Pretty a => (a, Diet) -> Doc ann
prettyArg) [(SubExp, Diet)]
args)
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Doc ann
forall ann. Doc ann
colon
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commasep ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ ((RetType rep, RetAls) -> Doc ann)
-> [(RetType rep, RetAls)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (RetType rep, RetAls) -> Doc ann
forall t a. Pretty t => (t, RetAls) -> Doc a
prettyRet [(RetType rep, RetAls)]
ret)
    where
      prettyArg :: (a, Diet) -> Doc ann
prettyArg (a
arg, Diet
Consume) = Doc ann
"*" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
arg
      prettyArg (a
arg, Diet
_) = a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
arg
      applykw :: Doc ann
applykw = case Safety
safety of
        Safety
Unsafe -> Doc ann
"apply <unsafe>"
        Safety
Safe -> Doc ann
"apply"
  pretty (Op Op rep
op) = Op rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Op rep -> Doc ann
pretty Op rep
op
  pretty (Loop [(Param (FParamInfo rep), SubExp)]
merge LoopForm rep
form Body rep
loopbody) =
    Doc ann
"loop"
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commastack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (Param (FParamInfo rep) -> Doc ann)
-> [Param (FParamInfo rep)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Param (FParamInfo rep) -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Param (FParamInfo rep) -> Doc ann
pretty [Param (FParamInfo rep)]
params)
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
forall ann. Doc ann
equals
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ((SubExp -> Doc ann) -> [SubExp] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty [SubExp]
args)
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> ( case LoopForm rep
form of
              ForLoop VName
i IntType
it SubExp
bound [] ->
                Doc ann
"for"
                  Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align
                    ( VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
i Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
":" Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> IntType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. IntType -> Doc ann
pretty IntType
it
                        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"<"
                        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
bound)
                    )
              ForLoop VName
i IntType
it SubExp
bound [(Param (LParamInfo rep), VName)]
loop_vars ->
                Doc ann
"for"
                  Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align
                    ( VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
i
                        Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
":"
                        Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> IntType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. IntType -> Doc ann
pretty IntType
it
                        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"<"
                        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align (SubExp -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. SubExp -> Doc ann
pretty SubExp
bound)
                        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack (((Param (LParamInfo rep), VName) -> Doc ann)
-> [(Param (LParamInfo rep), VName)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Param (LParamInfo rep), VName) -> Doc ann
forall {a} {a} {ann}. (Pretty a, Pretty a) => (a, a) -> Doc ann
prettyLoopVar [(Param (LParamInfo rep), VName)]
loop_vars)
                    )
              WhileLoop VName
cond ->
                Doc ann
"while" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> VName -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. VName -> Doc ann
pretty VName
cond
          )
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"do"
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann -> Doc ann -> Doc ann
forall a. Doc a -> Doc a -> Doc a -> Doc a
nestedBlock Doc ann
"{" Doc ann
"}" (Body rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Body rep -> Doc ann
pretty Body rep
loopbody)
    where
      ([Param (FParamInfo rep)]
params, [SubExp]
args) = [(Param (FParamInfo rep), SubExp)]
-> ([Param (FParamInfo rep)], [SubExp])
forall a b. [(a, b)] -> ([a], [b])
unzip [(Param (FParamInfo rep), SubExp)]
merge
      prettyLoopVar :: (a, a) -> Doc ann
prettyLoopVar (a
p, a
a) = a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
p Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"in" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
a
  pretty (WithAcc [WithAccInput rep]
inputs Lambda rep
lam) =
    Doc ann
"with_acc"
      Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens (Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commastack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (WithAccInput rep -> Doc ann) -> [WithAccInput rep] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map WithAccInput rep -> Doc ann
forall {a} {a} {a} {a} {ann}.
(Pretty a, Pretty a, Pretty a, Pretty a) =>
(a, [a], Maybe (a, [a])) -> Doc ann
ppInput [WithAccInput rep]
inputs) Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
comma Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Lambda rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Lambda rep -> Doc ann
pretty Lambda rep
lam)
    where
      ppInput :: (a, [a], Maybe (a, [a])) -> Doc ann
ppInput (a
shape, [a]
arrs, Maybe (a, [a])
op) =
        Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens
          ( a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
shape Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
comma
              Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ((a -> Doc ann) -> [a] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty [a]
arrs)
                Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> case Maybe (a, [a])
op of
                  Maybe (a, [a])
Nothing -> Doc ann
forall a. Monoid a => a
mempty
                  Just (a
op', [a]
nes) ->
                    Doc ann
forall ann. Doc ann
comma Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens (a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
op' Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
comma Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTuple' ((a -> Doc ann) -> [a] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty [a]
nes))
          )

instance (PrettyRep rep) => Pretty (Lambda rep) where
  pretty :: forall ann. Lambda rep -> Doc ann
pretty (Lambda [] (Body BodyDec rep
_ Stms rep
stms []) []) | Stms rep
stms Stms rep -> Stms rep -> Bool
forall a. Eq a => a -> a -> Bool
== Stms rep
forall a. Monoid a => a
mempty = Doc ann
"nilFn"
  pretty (Lambda [Param (LParamInfo rep)]
params Body rep
body [Type]
rettype) =
    Doc ann
"\\"
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
braces ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commastack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (Param (LParamInfo rep) -> Doc ann)
-> [Param (LParamInfo rep)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Param (LParamInfo rep) -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Param (LParamInfo rep) -> Doc ann
pretty [Param (LParamInfo rep)]
params)
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Int -> Doc ann -> Doc ann
forall ann. Int -> Doc ann -> Doc ann
indent Int
2 (Doc ann
forall ann. Doc ann
colon Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTupleLines' ((Type -> Doc ann) -> [Type] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Type -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Type -> Doc ann
pretty [Type]
rettype) Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"->")
      Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Int -> Doc ann -> Doc ann
forall ann. Int -> Doc ann -> Doc ann
indent Int
2 (Body rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Body rep -> Doc ann
pretty Body rep
body)

instance Pretty Signedness where
  pretty :: forall ann. Signedness -> Doc ann
pretty Signedness
Signed = Doc ann
"signed"
  pretty Signedness
Unsigned = Doc ann
"unsigned"

instance Pretty ValueType where
  pretty :: forall ann. ValueType -> Doc ann
pretty (ValueType Signedness
s (Rank Int
r) PrimType
t) =
    [Doc ann] -> Doc ann
forall a. Monoid a => [a] -> a
mconcat (Int -> Doc ann -> [Doc ann]
forall a. Int -> a -> [a]
replicate Int
r Doc ann
"[]") Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Text -> Doc ann
forall ann. Text -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (Bool -> PrimType -> Text
prettySigned (Signedness
s Signedness -> Signedness -> Bool
forall a. Eq a => a -> a -> Bool
== Signedness
Unsigned) PrimType
t)

instance Pretty EntryPointType where
  pretty :: forall ann. EntryPointType -> Doc ann
pretty (TypeTransparent ValueType
t) = ValueType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. ValueType -> Doc ann
pretty ValueType
t
  pretty (TypeOpaque Name
desc) = Doc ann
"opaque" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
dquotes (Name -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Name -> Doc ann
pretty Name
desc)

instance Pretty EntryParam where
  pretty :: forall ann. EntryParam -> Doc ann
pretty (EntryParam Name
name Uniqueness
u EntryPointType
t) = Name -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Name -> Doc ann
pretty Name
name Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
colon Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Uniqueness -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Uniqueness -> Doc ann
pretty Uniqueness
u Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> EntryPointType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. EntryPointType -> Doc ann
pretty EntryPointType
t

instance Pretty EntryResult where
  pretty :: forall ann. EntryResult -> Doc ann
pretty (EntryResult Uniqueness
u EntryPointType
t) = Uniqueness -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Uniqueness -> Doc ann
pretty Uniqueness
u Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> EntryPointType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. EntryPointType -> Doc ann
pretty EntryPointType
t

instance (PrettyRep rep) => Pretty (FunDef rep) where
  pretty :: forall ann. FunDef rep -> Doc ann
pretty (FunDef Maybe EntryPoint
entry Attrs
attrs Name
name [(RetType rep, RetAls)]
rettype [Param (FParamInfo rep)]
fparams Body rep
body) =
    [Doc ann] -> Doc ann -> Doc ann
forall a. [Doc a] -> Doc a -> Doc a
annot (Attrs -> [Doc ann]
forall a. Attrs -> [Doc a]
attrAnnots Attrs
attrs) (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall a b. (a -> b) -> a -> b
$
      Doc ann
forall ann. Doc ann
fun
        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Int -> Doc ann -> Doc ann
forall ann. Int -> Doc ann -> Doc ann
indent Int
2 (String -> Doc ann
forall ann. String -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty (Name -> String
nameToString Name
name))
        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
commastack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (Param (FParamInfo rep) -> Doc ann)
-> [Param (FParamInfo rep)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map Param (FParamInfo rep) -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Param (FParamInfo rep) -> Doc ann
pretty [Param (FParamInfo rep)]
fparams)
        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> Int -> Doc ann -> Doc ann
forall ann. Int -> Doc ann -> Doc ann
indent Int
2 (Doc ann
forall ann. Doc ann
colon Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTupleLines' ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ ((RetType rep, RetAls) -> Doc ann)
-> [(RetType rep, RetAls)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (RetType rep, RetAls) -> Doc ann
forall t a. Pretty t => (t, RetAls) -> Doc a
prettyRet [(RetType rep, RetAls)]
rettype))
        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
forall ann. Doc ann
equals
        Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann -> Doc ann -> Doc ann
forall a. Doc a -> Doc a -> Doc a -> Doc a
nestedBlock Doc ann
"{" Doc ann
"}" (Body rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Body rep -> Doc ann
pretty Body rep
body)
    where
      fun :: Doc ann
fun = case Maybe EntryPoint
entry of
        Maybe EntryPoint
Nothing -> Doc ann
"fun"
        Just (Name
p_name, [EntryParam]
p_entry, [EntryResult]
ret_entry) ->
          Doc ann
"entry"
            Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> (Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
parens (Doc ann -> Doc ann) -> (Doc ann -> Doc ann) -> Doc ann -> Doc ann
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
align)
              ( Doc ann
"\""
                  Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Name -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. Name -> Doc ann
pretty Name
p_name
                  Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
"\""
                  Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
comma
                  Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTupleLines' ((EntryParam -> Doc ann) -> [EntryParam] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map EntryParam -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. EntryParam -> Doc ann
pretty [EntryParam]
p_entry)
                  Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
forall ann. Doc ann
comma
                  Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
</> [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
ppTupleLines' ((EntryResult -> Doc ann) -> [EntryResult] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map EntryResult -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. EntryResult -> Doc ann
pretty [EntryResult]
ret_entry)
              )

instance Pretty OpaqueType where
  pretty :: forall ann. OpaqueType -> Doc ann
pretty (OpaqueType [ValueType]
ts) =
    Doc ann
"opaque" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann -> Doc ann -> Doc ann
forall a. Doc a -> Doc a -> Doc a -> Doc a
nestedBlock Doc ann
"{" Doc ann
"}" ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ (ValueType -> Doc ann) -> [ValueType] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map ValueType -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. ValueType -> Doc ann
pretty [ValueType]
ts)
  pretty (OpaqueRecord [(Name, EntryPointType)]
fs) =
    Doc ann
"record" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann -> Doc ann -> Doc ann
forall a. Doc a -> Doc a -> Doc a -> Doc a
nestedBlock Doc ann
"{" Doc ann
"}" ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ ((Name, EntryPointType) -> Doc ann)
-> [(Name, EntryPointType)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Name, EntryPointType) -> Doc ann
forall {a} {a} {ann}. (Pretty a, Pretty a) => (a, a) -> Doc ann
p [(Name, EntryPointType)]
fs)
    where
      p :: (a, a) -> Doc ann
p (a
f, a
et) = a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
f Doc ann -> Doc ann -> Doc ann
forall a. Semigroup a => a -> a -> a
<> Doc ann
":" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
et

instance Pretty OpaqueTypes where
  pretty :: forall ann. OpaqueTypes -> Doc ann
pretty (OpaqueTypes [(Name, OpaqueType)]
ts) = Doc ann
"types" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann -> Doc ann -> Doc ann
forall a. Doc a -> Doc a -> Doc a -> Doc a
nestedBlock Doc ann
"{" Doc ann
"}" ([Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ ((Name, OpaqueType) -> Doc ann)
-> [(Name, OpaqueType)] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map (Name, OpaqueType) -> Doc ann
forall {a} {a} {ann}. (Pretty a, Pretty a) => (a, a) -> Doc ann
p [(Name, OpaqueType)]
ts)
    where
      p :: (a, a) -> Doc ann
p (a
name, a
t) = Doc ann
"type" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann
dquotes (a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
name) Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
forall ann. Doc ann
equals Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> a -> Doc ann
forall ann. a -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty a
t

instance (PrettyRep rep) => Pretty (Prog rep) where
  pretty :: forall ann. Prog rep -> Doc ann
pretty (Prog OpaqueTypes
types Stms rep
consts [FunDef rep]
funs) =
    [Doc ann] -> Doc ann
forall a. [Doc a] -> Doc a
stack ([Doc ann] -> Doc ann) -> [Doc ann] -> Doc ann
forall a b. (a -> b) -> a -> b
$ Doc ann -> [Doc ann] -> [Doc ann]
forall ann. Doc ann -> [Doc ann] -> [Doc ann]
punctuate Doc ann
forall ann. Doc ann
line ([Doc ann] -> [Doc ann]) -> [Doc ann] -> [Doc ann]
forall a b. (a -> b) -> a -> b
$ OpaqueTypes -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. OpaqueTypes -> Doc ann
pretty OpaqueTypes
types Doc ann -> [Doc ann] -> [Doc ann]
forall a. a -> [a] -> [a]
: Stms rep -> Doc ann
forall ann. Stms rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty Stms rep
consts Doc ann -> [Doc ann] -> [Doc ann]
forall a. a -> [a] -> [a]
: (FunDef rep -> Doc ann) -> [FunDef rep] -> [Doc ann]
forall a b. (a -> b) -> [a] -> [b]
map FunDef rep -> Doc ann
forall a ann. Pretty a => a -> Doc ann
forall ann. FunDef rep -> Doc ann
pretty [FunDef rep]
funs

instance (Pretty d) => Pretty (DimIndex d) where
  pretty :: forall ann. DimIndex d -> Doc ann
pretty (DimFix d
i) = d -> Doc ann
forall ann. d -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty d
i
  pretty (DimSlice d
i d
n d
s) = d -> Doc ann
forall ann. d -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty d
i Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
":+" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> d -> Doc ann
forall ann. d -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty d
n Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> Doc ann
"*" Doc ann -> Doc ann -> Doc ann
forall ann. Doc ann -> Doc ann -> Doc ann
<+> d -> Doc ann
forall ann. d -> Doc ann
forall a ann. Pretty a => a -> Doc ann
pretty d
s