Safe Haskell	None
Language	Haskell2010

Camfort.Specification.Stencils.Syntax

Contents

Datatypes and Aliases
Functions

Synopsis

data Linearity
- = Linear
- | NonLinear
data Region where
- Forward :: Depth -> Dimension -> IsRefl -> Region
- Backward :: Depth -> Dimension -> IsRefl -> Region
- Centered :: Depth -> Dimension -> IsRefl -> Region
type RegionDecl = (Variable, RegionSum)
type RegionEnv = [(Variable, RegionSum)]
newtype RegionProd = Product {
- unProd :: [Region]
}
newtype RegionSum = Sum {
- unSum :: [RegionProd]
}
data Spatial = Spatial RegionSum
type SpecDecl = ([Variable], Specification)
type SpecDecls = [SpecDecl]
data Specification = Specification (Multiplicity (Approximation Spatial)) IsStencil
type IsStencil = Bool
type Variable = String
absoluteRep :: Int
fromBool :: Bool -> Linearity
groupKeyBy :: Eq b => [(a, b)] -> [([a], b)]
hasDuplicates :: Eq a => [a] -> ([a], Bool)
isEmpty :: Specification -> Bool
isUnit :: RegionRig t => t -> Bool
pprintSpecDecls :: SpecDecls -> String
setLinearity :: Linearity -> Specification -> Specification

Datatypes and Aliases

data Linearity Source #

Constructors

Linear
NonLinear

Instances

Instances details

Eq Linearity Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods (==) :: Linearity -> Linearity -> Bool # (/=) :: Linearity -> Linearity -> Bool #
Data Linearity Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Linearity -> c Linearity # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Linearity # toConstr :: Linearity -> Constr # dataTypeOf :: Linearity -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Linearity) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Linearity) # gmapT :: (forall b. Data b => b -> b) -> Linearity -> Linearity # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Linearity -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Linearity -> r # gmapQ :: (forall d. Data d => d -> u) -> Linearity -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Linearity -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Linearity -> m Linearity # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Linearity -> m Linearity # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Linearity -> m Linearity #

data Region where Source #

Constructors

Forward :: Depth -> Dimension -> IsRefl -> Region
Backward :: Depth -> Dimension -> IsRefl -> Region
Centered :: Depth -> Dimension -> IsRefl -> Region

Instances

Instances details

Eq Region Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods (==) :: Region -> Region -> Bool # (/=) :: Region -> Region -> Bool #
Data Region Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Region -> c Region # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Region # toConstr :: Region -> Constr # dataTypeOf :: Region -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Region) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Region) # gmapT :: (forall b. Data b => b -> b) -> Region -> Region # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Region -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Region -> r # gmapQ :: (forall d. Data d => d -> u) -> Region -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Region -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Region -> m Region # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Region -> m Region # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Region -> m Region #
Ord Region Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods compare :: Region -> Region -> Ordering # (<) :: Region -> Region -> Bool # (<=) :: Region -> Region -> Bool # (>) :: Region -> Region -> Bool # (>=) :: Region -> Region -> Bool # max :: Region -> Region -> Region # min :: Region -> Region -> Region #
Show Region Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods showsPrec :: Int -> Region -> ShowS # show :: Region -> String # showList :: [Region] -> ShowS #

type RegionDecl = (Variable, RegionSum) Source #

type RegionEnv = [(Variable, RegionSum)] Source #

newtype RegionProd Source #

Constructors

Product
Fields unProd :: [Region]

Instances

Instances details

Eq RegionProd Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods (==) :: RegionProd -> RegionProd -> Bool # (/=) :: RegionProd -> RegionProd -> Bool #
Data RegionProd Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> RegionProd -> c RegionProd # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c RegionProd # toConstr :: RegionProd -> Constr # dataTypeOf :: RegionProd -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c RegionProd) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c RegionProd) # gmapT :: (forall b. Data b => b -> b) -> RegionProd -> RegionProd # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> RegionProd -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> RegionProd -> r # gmapQ :: (forall d. Data d => d -> u) -> RegionProd -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> RegionProd -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> RegionProd -> m RegionProd # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> RegionProd -> m RegionProd # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> RegionProd -> m RegionProd #
Ord RegionProd Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods compare :: RegionProd -> RegionProd -> Ordering # (<) :: RegionProd -> RegionProd -> Bool # (<=) :: RegionProd -> RegionProd -> Bool # (>) :: RegionProd -> RegionProd -> Bool # (>=) :: RegionProd -> RegionProd -> Bool # max :: RegionProd -> RegionProd -> RegionProd # min :: RegionProd -> RegionProd -> RegionProd #
Show RegionProd Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods showsPrec :: Int -> RegionProd -> ShowS # show :: RegionProd -> String # showList :: [RegionProd] -> ShowS #

newtype RegionSum Source #

Constructors

Sum
Fields unSum :: [RegionProd]

Instances

Instances details

Eq RegionSum Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods (==) :: RegionSum -> RegionSum -> Bool # (/=) :: RegionSum -> RegionSum -> Bool #
Data RegionSum Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> RegionSum -> c RegionSum # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c RegionSum # toConstr :: RegionSum -> Constr # dataTypeOf :: RegionSum -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c RegionSum) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c RegionSum) # gmapT :: (forall b. Data b => b -> b) -> RegionSum -> RegionSum # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> RegionSum -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> RegionSum -> r # gmapQ :: (forall d. Data d => d -> u) -> RegionSum -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> RegionSum -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> RegionSum -> m RegionSum # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> RegionSum -> m RegionSum # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> RegionSum -> m RegionSum #
Show RegionSum Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods showsPrec :: Int -> RegionSum -> ShowS # show :: RegionSum -> String # showList :: [RegionSum] -> ShowS #
SynToAst Region RegionSum Source #
Instance details Defined in Camfort.Specification.Stencils.CheckBackend Methods synToAst :: Region -> Either SynToAstError RegionSum Source #
SynToAst Specification (Either RegionDecl SpecDecl) Source #
Instance details Defined in Camfort.Specification.Stencils.CheckBackend Methods synToAst :: Specification -> Either SynToAstError (Either RegionDecl SpecDecl) Source #
SynToAst (Maybe Region) (Maybe RegionSum) Source #
Instance details Defined in Camfort.Specification.Stencils.CheckBackend Methods synToAst :: Maybe Region -> Either SynToAstError (Maybe RegionSum) Source #

data Spatial Source #

Constructors

Spatial RegionSum

Instances

Instances details

Eq Spatial Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods (==) :: Spatial -> Spatial -> Bool # (/=) :: Spatial -> Spatial -> Bool #
Data Spatial Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Spatial -> c Spatial # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Spatial # toConstr :: Spatial -> Constr # dataTypeOf :: Spatial -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Spatial) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Spatial) # gmapT :: (forall b. Data b => b -> b) -> Spatial -> Spatial # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Spatial -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Spatial -> r # gmapQ :: (forall d. Data d => d -> u) -> Spatial -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Spatial -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Spatial -> m Spatial # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Spatial -> m Spatial # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Spatial -> m Spatial #
Show Spatial Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods showsPrec :: Int -> Spatial -> ShowS # show :: Spatial -> String # showList :: [Spatial] -> ShowS #
Show (Multiplicity (Approximation Spatial)) Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods showsPrec :: Int -> Multiplicity (Approximation Spatial) -> ShowS # show :: Multiplicity (Approximation Spatial) -> String # showList :: [Multiplicity (Approximation Spatial)] -> ShowS #
Show (Approximation Spatial) Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods showsPrec :: Int -> Approximation Spatial -> ShowS # show :: Approximation Spatial -> String # showList :: [Approximation Spatial] -> ShowS #
SynToAst (Multiplicity (Approximation Region)) (Multiplicity (Approximation Spatial)) Source #
Instance details Defined in Camfort.Specification.Stencils.CheckBackend Methods synToAst :: Multiplicity (Approximation Region) -> Either SynToAstError (Multiplicity (Approximation Spatial)) Source #
SynToAst (Approximation Region) (Approximation Spatial) Source #
Instance details Defined in Camfort.Specification.Stencils.CheckBackend Methods synToAst :: Approximation Region -> Either SynToAstError (Approximation Spatial) Source #

type SpecDecl = ([Variable], Specification) Source #

type SpecDecls = [SpecDecl] Source #

data Specification Source #

Constructors

Specification (Multiplicity (Approximation Spatial)) IsStencil

Instances

Instances details

Eq Specification Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods (==) :: Specification -> Specification -> Bool # (/=) :: Specification -> Specification -> Bool #
Data Specification Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Specification -> c Specification # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Specification # toConstr :: Specification -> Constr # dataTypeOf :: Specification -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Specification) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Specification) # gmapT :: (forall b. Data b => b -> b) -> Specification -> Specification # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Specification -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Specification -> r # gmapQ :: (forall d. Data d => d -> u) -> Specification -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Specification -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Specification -> m Specification # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Specification -> m Specification # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Specification -> m Specification #
Show Specification Source #
Instance details Defined in Camfort.Specification.Stencils.Syntax Methods showsPrec :: Int -> Specification -> ShowS # show :: Specification -> String # showList :: [Specification] -> ShowS #
SynToAst SpecInner Specification Source #
Instance details Defined in Camfort.Specification.Stencils.CheckBackend Methods synToAst :: SpecInner -> Either SynToAstError Specification Source #
SynToAst Specification (Either RegionDecl SpecDecl) Source #
Instance details Defined in Camfort.Specification.Stencils.CheckBackend Methods synToAst :: Specification -> Either SynToAstError (Either RegionDecl SpecDecl) Source #

type IsStencil = Bool Source #

isStencil is used to mark whether a specification is associated | with a stencil computation, or a general array computation

type Variable = String Source #

Functions

absoluteRep :: Int Source #

fromBool :: Bool -> Linearity Source #

groupKeyBy :: Eq b => [(a, b)] -> [([a], b)] Source #

hasDuplicates :: Eq a => [a] -> ([a], Bool) Source #

isEmpty :: Specification -> Bool Source #

isUnit :: RegionRig t => t -> Bool Source #

pprintSpecDecls :: SpecDecls -> String Source #

setLinearity :: Linearity -> Specification -> Specification Source #