Safe Haskell	None
Language	Haskell2010

SimplMonad

Synopsis

data SimplM result
initSmpl :: DynFlags -> RuleEnv -> (FamInstEnv, FamInstEnv) -> UniqSupply -> Int -> SimplM a -> IO (a, SimplCount)
traceSmpl :: String -> SDoc -> SimplM ()
getSimplRules :: SimplM RuleEnv
getFamEnvs :: SimplM (FamInstEnv, FamInstEnv)
class Monad m => MonadUnique (m :: Type -> Type) where
- getUniqueSupplyM :: m UniqSupply
- getUniqueM :: m Unique
- getUniquesM :: m [Unique]
newId :: FastString -> Type -> SimplM Id
newJoinId :: [Var] -> Type -> SimplM Id
data SimplCount
tick :: Tick -> SimplM ()
freeTick :: Tick -> SimplM ()
checkedTick :: Tick -> SimplM ()
getSimplCount :: SimplM SimplCount
zeroSimplCount :: DynFlags -> SimplCount
pprSimplCount :: SimplCount -> SDoc
plusSimplCount :: SimplCount -> SimplCount -> SimplCount
isZeroSimplCount :: SimplCount -> Bool

Documentation

data SimplM result Source #

Instances

Monad SimplM Source #
Instance details Defined in SimplMonad Methods (>>=) :: SimplM a -> (a -> SimplM b) -> SimplM b # (>>) :: SimplM a -> SimplM b -> SimplM b # return :: a -> SimplM a # fail :: String -> SimplM a #
Functor SimplM Source #
Instance details Defined in SimplMonad Methods fmap :: (a -> b) -> SimplM a -> SimplM b # (<$) :: a -> SimplM b -> SimplM a #
Applicative SimplM Source #
Instance details Defined in SimplMonad Methods pure :: a -> SimplM a # (<>) :: SimplM (a -> b) -> SimplM a -> SimplM b # liftA2 :: (a -> b -> c) -> SimplM a -> SimplM b -> SimplM c # (>) :: SimplM a -> SimplM b -> SimplM b # (<*) :: SimplM a -> SimplM b -> SimplM a #
MonadIO SimplM Source #
Instance details Defined in SimplMonad Methods liftIO :: IO a -> SimplM a #
HasDynFlags SimplM Source #
Instance details Defined in SimplMonad Methods getDynFlags :: SimplM DynFlags #
MonadUnique SimplM Source #
Instance details Defined in SimplMonad Methods getUniqueSupplyM :: SimplM UniqSupply # getUniqueM :: SimplM Unique # getUniquesM :: SimplM [Unique] #

initSmpl :: DynFlags -> RuleEnv -> (FamInstEnv, FamInstEnv) -> UniqSupply -> Int -> SimplM a -> IO (a, SimplCount) Source #

traceSmpl :: String -> SDoc -> SimplM () Source #

getSimplRules :: SimplM RuleEnv Source #

getFamEnvs :: SimplM (FamInstEnv, FamInstEnv) Source #

class Monad m => MonadUnique (m :: Type -> Type) where #

A monad for generating unique identifiers

Minimal complete definition

getUniqueSupplyM

Methods

getUniqueSupplyM :: m UniqSupply #

Get a new UniqueSupply

getUniqueM :: m Unique #

Get a new unique identifier

getUniquesM :: m [Unique] #

Get an infinite list of new unique identifiers

Instances

MonadUnique CoreM
Instance details Defined in CoreMonad Methods getUniqueSupplyM :: CoreM UniqSupply # getUniqueM :: CoreM Unique # getUniquesM :: CoreM [Unique] #
MonadUnique UniqSM
Instance details Defined in UniqSupply Methods getUniqueSupplyM :: UniqSM UniqSupply # getUniqueM :: UniqSM Unique # getUniquesM :: UniqSM [Unique] #
MonadUnique SimplM Source #
Instance details Defined in SimplMonad Methods getUniqueSupplyM :: SimplM UniqSupply # getUniqueM :: SimplM Unique # getUniquesM :: SimplM [Unique] #
MonadUnique LiftM Source #
Instance details Defined in StgLiftLams.LiftM Methods getUniqueSupplyM :: LiftM UniqSupply # getUniqueM :: LiftM Unique # getUniquesM :: LiftM [Unique] #
MonadUnique FCode Source #
Instance details Defined in StgCmmMonad Methods getUniqueSupplyM :: FCode UniqSupply # getUniqueM :: FCode Unique # getUniquesM :: FCode [Unique] #
MonadUnique CmmParse Source #
Instance details Defined in StgCmmExtCode Methods getUniqueSupplyM :: CmmParse UniqSupply # getUniqueM :: CmmParse Unique # getUniquesM :: CmmParse [Unique] #
MonadUnique LlvmM Source #
Instance details Defined in LlvmCodeGen.Base Methods getUniqueSupplyM :: LlvmM UniqSupply # getUniqueM :: LlvmM Unique # getUniquesM :: LlvmM [Unique] #
MonadUnique TcS Source #
Instance details Defined in TcSMonad Methods getUniqueSupplyM :: TcS UniqSupply # getUniqueM :: TcS Unique # getUniquesM :: TcS [Unique] #
MonadUnique NatM Source #
Instance details Defined in NCGMonad Methods getUniqueSupplyM :: NatM UniqSupply # getUniqueM :: NatM Unique # getUniquesM :: NatM [Unique] #
MonadUnique (IOEnv (Env gbl lcl)) Source #
Instance details Defined in TcRnMonad Methods getUniqueSupplyM :: IOEnv (Env gbl lcl) UniqSupply # getUniqueM :: IOEnv (Env gbl lcl) Unique # getUniquesM :: IOEnv (Env gbl lcl) [Unique] #

newId :: FastString -> Type -> SimplM Id Source #

newJoinId :: [Var] -> Type -> SimplM Id Source #

data SimplCount #

tick :: Tick -> SimplM () Source #

freeTick :: Tick -> SimplM () Source #

checkedTick :: Tick -> SimplM () Source #

getSimplCount :: SimplM SimplCount Source #

zeroSimplCount :: DynFlags -> SimplCount #

pprSimplCount :: SimplCount -> SDoc #

plusSimplCount :: SimplCount -> SimplCount -> SimplCount #

isZeroSimplCount :: SimplCount -> Bool #